The GMRT 150 MHz All-sky Radio Survey: First Alternative Data Release TGSS ADR1

Abstract

We present the first full release of a survey of the 150 MHz radio sky, observed with the Giant Metrewave Radio Telescope between April 2010 and March 2012 as part of the TGSS project. Aimed at producing a reliable compact source survey, our automated data reduction pipeline efficiently processed more than 2000 hours of observations with minimal human interaction. Through application of innovative techniques such as image-based flagging, direction-dependent calibration of ionospheric phase errors, correcting for systematic offsets in antenna pointing, and improving the primary beam model, we created good quality images for over 95 percent of the 5336 pointings. Our data release covers 36,900 square degrees (or 3.6 pi steradians) of the sky between -53 deg and +90 deg DEC, which is 90 percent of the total sky. The majority of pointing images have a background RMS noise below 5 mJy/beam with an approximate resolution of 25" x 25" (or 25" x 25" / cos (DEC - 19 deg) for pointings south of 19 deg DEC). We have produced a catalog of 0.62 Million radio sources derived from an initial, high reliability source extraction at the 7 sigma level. For the bulk of the survey, the measured overall astrometric accuracy is better than 2" in RA and DEC, while the flux density accuracy is estimated at ~10 percent. Within the scope of the TGSS ADR project, the source catalog as well as 5336 mosaic images (5 deg x 5 deg) and an image cutout service, are made publicly available online as a service to the astronomical community. Next to enabling a wide range of different scientific investigations, we anticipate that these survey products provide a solid reference for various new low-frequency radio aperture array telescopes (LOFAR, LWA, MWA, SKA-low), and can play an important role in characterizing the EoR foreground. The TGSS ADR project aims at continuously improving the quality of the survey data products.

29 pages, 27 figures. Accepted for publication in A&A. Data products available via http://tgssadr.strw.leidenuniv.nl/

References in corpus (27)

• GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) survey I: A low-frequency extragalactic catalogue
• The VLA Low-frequency Sky Survey
• Distant Radio Galaxies and their Environments
• The Last of FIRST: The Final Catalog and Source Identifications
• LOFAR facet calibration
• The Very Large Array Low-frequency Sky Survey Redux (VLSSr)
• LOFAR 150-MHz observations of the Boötes field: Catalogue and Source Counts
• The Molonglo Galactic Plane Survey (MGPS-2): Compact Source Catalogue
• Real-Time Calibration of the Murchison Widefield Array
• LOFAR/H-ATLAS: A deep low-frequency survey of the Herschel-ATLAS North Galactic Pole field
• A LOFAR census of non-recycled pulsars: average profiles, dispersion measures, flux densities, and spectra
• Revisiting the radio interferometer measurement equation. II. Calibration and direction-dependent effects
• Characterizing Foreground for redshifted 21-cm radiation: 150 MHz GMRT observations
• The Lockman Hole project: LOFAR observations and spectral index properties of low-frequency radio sources
• A giant radio halo in the cool core cluster CL1821+643
• Spectral calibration requirements of radio interferometers for Epoch of Reionisation science with the SKA
• VLSS Redux: Software Improvements applied to the Very Large Array Low-frequency Sky Survey
• The 154 MHz radio sky observed by the Murchison Widefield Array: noise, confusion and first source count analyses
• Deep 610-MHz GMRT observations of the Spitzer extragalactic First Look Survey field - I. Observations, data analysis and source catalogue
• Detection of Radio Emission from Fireballs
• Serendipitous discovery of a dying Giant Radio Galaxy associated with NGC 1534, using the Murchison Widefield Array
• Deep low-frequency observations with the Giant Metrewave Radio Telescope: a search for relic radio emission
• A distant radio mini-halo in the Phoenix galaxy cluster
• Filaments in the southern giant lobe of Centaurus A: constraints on nature and origin from modelling and GMRT observations
• Extragalactic radio sources with sharply inverted spectrum at metre wavelengths
• A multi-resolution, multi-epoch low radio frequency survey of the Kepler K2 mission Campaign 1 field
• A Deep 150 MHz GMRT Survey in Eridanus

Cited by in corpus (597)

• Multi-messenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A
• Challenges for $\Lambda$CDM: An update
• The LOFAR Two-metre Sky Survey - I. Survey Description and Preliminary Data Release
• The LOFAR Two-metre Sky Survey - II. First data release
• The LOFAR Two-metre Sky Survey -- V. Second data release
• Evidence for neutrino emission from the nearby active galaxy NGC 1068
• CHIME/FRB Detection of Eight New Repeating Fast Radio Burst Sources
• A Second Source of Repeating Fast Radio Bursts
• The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
• The Rapid ASKAP Continuum Survey I: Design and First Results
• Is the Observable Universe Consistent with the Cosmological Principle?
• The LOFAR Two Meter Sky Survey: Deep Fields, I -- Direction-dependent calibration and imaging
• Compact steep-spectrum and peaked-spectrum radio sources
• A nearby repeating fast radio burst in the direction of M81
• A Quick Look at the $3$GHz Radio Sky I. Source Statistics from the Very Large Array Sky Survey
• Systematic effects in LOFAR data: A unified calibration strategy
• The Rapid ASKAP Continuum Survey Paper II: First Stokes I Source Catalogue Data Release
• Discovery of a radio emitting neutron star with an ultra-long spin period of 76 seconds
• Prevalence of radio jets associated with galactic outflows and feedback from quasars
• A radio ridge connecting two galaxy clusters in a filament of the cosmic web
• A Challenge to the Standard Cosmological Model
• Extended Very-High-Energy Gamma-Ray Emission Surrounding PSR J0622 + 3749 Observed by LHAASO-KM2A
• The MeerKAT Galaxy Cluster Legacy Survey I. Survey Overview and Highlights
• Probing the Cosmological Principle in the counts of radio galaxies at different frequencies
• A radio spectral index map and catalogue at 147-1400 MHz covering 80 per cent of the sky
• The Impact of Modeling Errors on Interferometer Calibration for 21 cm Power Spectra
• Giant radio galaxies in the LOFAR Two-metre Sky Survey-I
• The search for radio emission from the exoplanetary systems 55 Cancri, $\upsilon$ Andromedae, and $\tau$ Boötis using LOFAR beam-formed observations
• The Cosmic Radio Dipole: Estimators and Frequency Dependence
• A Local Universe Host for the Repeating Fast Radio Burst FRB 20181030A
• The LOFAR LBA Sky Survey I. survey description and preliminary data release
• The LOFAR Two-metre Sky Survey Deep fields: The star formation rate - radio luminosity relation at low frequencies
• The first blazar observed at z>6
• Anomalies in Physical Cosmology
• LOFAR discovery of the fastest-spinning millisecond pulsar in the Galactic field
• Search and modelling of remnant radio galaxies in the LOFAR Lockman Hole field
• The LOFAR Two-metre Sky Survey Deep Fields Data Release 1: V. Survey description, source classifications and host galaxy properties
• Sub-arcsecond imaging with the International LOFAR Telescope I. Foundational calibration strategy and pipeline
• The Radio Sky at Meter Wavelengths: m-Mode Analysis Imaging with the Owens Valley Long Wavelength Array
• The beautiful mess in Abell 2255
• The discovery of a highly accreting, radio-loud quasar at z=6.82
• Search and analysis of giant radio galaxies with associated nuclei (SAGAN) -- I : New sample and multi-wavelength studies
• LOFAR discovery of an ultra-steep radio halo and giant head-tail radio galaxy in Abell 1132
• An all-sky survey of circular polarisation at 200 MHz
• CAPTURE: A continuum imaging pipeline for the uGMRT
• LOFAR discovery of a double radio halo system in Abell 1758 and radio/X-ray study of the cluster pair
• Differences in Faraday Rotation Between Adjacent Extragalactic Radio Sources as a Probe of Cosmic Magnetic Fields
• Radio continuum and polarization study of SNR G57.2+0.8 associated with magnetar SGR1935+2154
• First Sunyaev-Zel'dovich mapping with the NIKA2 camera: Implication of cluster substructures for the pressure profile and mass estimate
• Discovery of a radio galaxy at z = 5.72
• The two-component giant radio halo in the galaxy cluster Abell 2142
• Simulation-Based Inference of Reionization Parameters From 3D Tomographic 21 cm Lightcone Images
• Calibration of ultraviolet, mid-infrared and radio star formation rate indicators
• Extragalactic Radio Continuum Surveys and the Transformation of Radio Astronomy
• Low Frequency Radio Constraints on the Synchrotron Cosmic Web
• A powerful radio-loud quasar at the end of cosmic reionization
• A LOFAR study of non-merging massive galaxy clusters
• The $L_{\mathrm{x}}$-$L_{\mathrm{uv}}$-$L_{\mathrm{radio}}$ relation and corona-disk-jet connection in optically selected radio-loud quasars
• The Rapid ASKAP Continuum Survey IV: continuum imaging at 1367.5 MHz and the first data release of RACS-mid
• Unexpected Circular Radio Objects at High Galactic Latitude
• The radio loudness of SDSS quasars from the LOFAR Two-metre Sky Survey: ubiquitous jet activity and constraints on star formation
• BURSTT: Bustling Universe Radio Survey Telescope in Taiwan
• Spectral Index of the Diffuse Radio Background Between 50 and 100 MHz
• GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) survey II: Galactic Plane $345^{\circ }<l<67^{\circ }$, $180^{\circ }<l<240^{\circ }$
• The eROSITA Final Equatorial-Depth Survey (eFEDS): Galaxy Clusters and Groups in Disguise
• First evidence of diffuse ultra-steep-spectrum radio emission surrounding the cool core of a cluster
• First upper limits on the 21 cm signal power spectrum from cosmic dawn from one night of observations with NenuFAR
• Galaxy clusters enveloped by vast volumes of relativistic electrons
• A circular polarisation survey for radio stars with the Australian SKA Pathfinder
• Comparing Redundant and Sky Model Based Interferometric Calibration: A First Look with Phase II of the MWA
• Can cluster merger shocks reproduce the luminosity and shape distribution of radio relics?
• The Radio Fundamental Catalogue. I. Astrometry
• The Low-Frequency Radio Eclipses of the Black Widow Pulsar J1810+1744
• Discovery of the Luminous, Decades-Long, Extragalactic Radio Transient FIRST J141918.9+394036
• The detectability of radio emission from exoplanets
• The Pan-STARRS1 z>5.6 quasar survey II: Discovery of 55 Quasars at 5.6<z<6.5
• The Relativistic Jet Dichotomy and the End of the Blazar Sequence
• Investigating kpc-scale radio emission properties of narrow-line Seyfert 1 galaxies
• Observations of a nearby filament of galaxy clusters with the Sardinia Radio Telescope
• LOFAR discovery of radio emission in MACSJ0717.5$+$3745
• Parsec-scale properties of the radio brightest jetted AGN at z > 6
• Cassiopeia A, Cygnus A, Taurus A, and Virgo A at ultra-low radio frequencies
• Extremely deep 150 MHz source counts from the LoTSS Deep Fields
• Duty cycle of the radio galaxy B2 0258+35
• Revived Fossil Plasma Sources in Galaxy Clusters
• Polarized point sources in the LOFAR Two-meter Sky Survey: A preliminary catalog
• Absolute Calibration Strategies for the Hydrogen Epoch of Reionization Array and Their Impact on the 21 cm Power Spectrum
• HI 21cm Cosmology and the Bi-spectrum: Closure Diagnostics in Massively Redundant Interferometric Arrays
• A global view on star formation: The GLOSTAR Galactic plane survey. II. Supernova Remnants in the first quadrant of the Milky Way
• Deep sub-arcsecond widefield imaging of the Lockman Hole field at 144 MHz
• Interplanetary Scintillation studies with the Murchison Wide-field Array II: Properties of sub-arcsecond compact sources at low radio frequencies
• Radio spectral properties and jet duty cycle in the restarted radio galaxy 3C388
• An image-based search for pulsars among Fermi unassociated LAT sources
• Catching butterflies in the sky: Extended catalog of winged or X-shaped radio sources from the latest FIRST data release
• First constraints on the AGN X-ray luminosity function at $z\sim 6$ from an eROSITA-detected quasar
• Discovery of 24 radio-bright quasars at $4.9\le z\le 6.6$ using low-frequency radio observations
• Early Science from POSSUM: Shocks, turbulence, and a massive new reservoir of ionised gas in the Fornax cluster
• Interplanetary Scintillation with the Murchison Widefield Array I: A sub-arcsecond Survey over 900 square degrees at 79 and 158 MHz
• A large disparity in cosmic reference frames determined from the sky distributions of radio sources and the microwave background radiation
• The cosmic radio dipole: Bayesian estimators on new and old radio surveys
• Implicit Likelihood Inference of Reionization Parameters from the 21 cm Power Spectrum
• The LOFAR LBA Sky Survey II. First data release
• Radio Follow-up on all Unassociated Gamma-ray Sources from the Third Fermi Large Area Telescope Source Catalog
• Modelling the luminosities and sizes of radio galaxies: radio luminosity function at z = 6
• The contribution of discrete sources to the sky temperature at 144 MHz
• Detailed study of ELAIS N1 field with the uGMRT -- II. Source Properties and Spectral Variation Of Foreground Power Spectrum from 300-500 MHz Observations
• Constraining the AGN duty cycle in the cool-core cluster MS 0735.6+7421 with LOFAR data
• The space density of z>4 blazars
• The LOFAR and JVLA view of the distant steep spectrum radio halo in MACS J1149.5+2223
• Radio Detection of VIK J2318$-$3113, the Most Distant Radio-Loud Quasar ($z$=6.44)
• Discovering the most elusive radio relic in the sky: Diffuse Shock Acceleration caught in the act?
• X-ray properties of z>4 blazars
• Resolving the Powerful Radio-loud Quasar at z~6
• LOFAR observations of the XMM-LSS field
• The origin of radio emission in broad absorption line quasars: Results from the LOFAR Two-metre Sky Survey
• Halo Concentration, Galaxy Red Fraction, and Gas Properties of Optically-defined Merging Clusters
• The POlarised GLEAM Survey (POGS) I: First Results from a Low-Frequency Radio Linear Polarisation Survey of the Southern Sky
• Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies
• Radio sources associated with Optical Galaxies and having Unresolved or Extended morphologies (ROGUE). I. A catalog of SDSS galaxies with FIRST core identifications
• Testing the standard model of cosmology with the SKA: the cosmic radio dipole
• FLASH Early Science -- Discovery of an intervening HI 21-cm absorber from an ASKAP survey of the GAMA 23 field
• Rapid Black Hole Growth at the Dawn of the Universe: A Super-Eddington Quasar at z=6.6
• Deep GMRT 610 MHz Observations of the ELAIS N1 Field : Catalogue and Source Counts
• SDSS J211852.96-073227.5: a new γ-ray flaring narrow-line Seyfert 1 galaxy
• Particle acceleration in a nearby galaxy cluster pair: the role of cluster dynamics
• The discovery of radio halos in the Frontier Fields clusters Abell S1063 and Abell 370
• Candidate radio supernova remnants observed by the GLEAM survey over $345^{\circ }<l<60^{\circ }$ and $180^{\circ }<l<240^{\circ }$
• Discovery of a Supercluster in the eROSITA Final Equatorial Depth Survey: X-ray Properties, Radio Halo, and Double Relics
• Sub-arcsecond imaging with the International LOFAR Telescope: II. Completion of the LOFAR Long-Baseline Calibrator Survey
• MIGHTEE: Deep 1.4 GHz Source Counts and the Sky Temperature Contribution of Star Forming Galaxies and Active Galactic Nuclei
• The POlarised GLEAM Survey (POGS) II: Results from an All-Sky Rotation Measure Synthesis Survey at Long Wavelengths
• Cross-correlating radio continuum surveys and CMB lensing: constraining redshift distributions, galaxy bias and cosmology
• TXS 0128+554: A Young Gamma-Ray Emitting AGN With Episodic Jet Activity
• A MeerKAT-meets-LOFAR Study of MS 1455.0+2232: A 590 kiloparsec 'Mini'-Halo in a Sloshing Cool-Core Cluster
• Evidence of AGN feedback and sloshing in the X-ray luminous NGC 1550 galaxy group
• A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). II. Physical Properties derived from the SED Fitting with Optical, Infrared, and Radio Data
• CHANG-ES XXIII: Influence of a galactic wind in NGC 5775
• High accuracy wide field imaging method in radio interferometry
• A radio halo surrounding the Brightest Cluster Galaxy in RXCJ0232.2-4420: a mini-halo in transition ?
• Hard X-Ray to Radio Multiwavelength SED Analysis of Local U/LIRGs in GOALS Sample with Self-consistent AGN Model Including Polar-dust Component
• The Powers of Relativistic Jets depend on the Spin of Accreting Supermassive Black Hole
• Survival times of supramassive neutron stars resulting from binary neutron star mergers
• Observations of the galaxy cluster CIZA J2242.8+5301 with the Sardinia Radio Telescope
• High-redshift quasars at $z\ge 3$ -- I. Radio spectra
• A search for faint high-redshift radio galaxy candidates at 150 MHz
• Extragalactic megahertz-peaked spectrum radio sources at milliarcsecond scales
• The Second Radio Synchrotron Background Workshop: Conference Summary and Report
• Hard X-ray selected giant radio galaxies -- II. Morphological evidence of restarted radio activity
• CHANG-ES XII: A LOFAR and VLA view of the edge-on star-forming galaxy NGC 3556
• Radio Galaxy Zoo: Cosmological Alignment of Radio Sources
• The LOFAR view of FR0 radio galaxies
• Multifrequency study of GHz-peaked spectrum sources
• Kiloparsec-scale emission in the narrow-line Seyfert 1 galaxy Mrk 783
• The best of both worlds: Combining LOFAR and Apertif to derive resolved radio spectral index images
• Discovery of the most X-ray luminous quasar SRGE J170245.3+130104 at redshift z$\approx 5.5$
• Abell 1033: Radio halo and gently reenergized tail at 54 MHz
• A discovery of young radio sources in the cores of giant radio galaxies selected at hard X-rays
• A Wide-area GMRT 610~MHz survey of ELAIS N1 field
• One- and Two-point Source Statistics from the LOFAR Two-metre Sky Survey First Data Release
• The Mouse Pulsar Wind Nebula
• FIRST winged radio galaxies with X and Z symmetry
• Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder
• The eROSITA Final Equatorial-Depth Survey (eFEDS): LOFAR view of brightest cluster galaxies and AGN feedback
• Ultra-steep spectrum emission in the merging galaxy cluster Abell 1914
• Measuring cavity powers of active galactic nuclei in clusters using a hybrid X-ray-radio method -- A new window on feedback opened by subarcsecond LOFAR-VLBI observations
• The VLA-COSMOS 3 GHz Large Project: Average radio spectral energy distribution of highly star-forming galaxies
• Evolutionary phases of merging clusters as seen by LOFAR
• Investigating the cause of the $\alpha$-$z$ relation
• Mystery solved: discovery of extended radio emission in the merging galaxy cluster Abell 2146
• A 3.5 Mpc-long radio relic in the galaxy cluster ClG 0217+70
• The angular power spectrum measurement of the Galactic synchrotron emission in two fields of the TGSS survey
• Peculiar motion of Solar system from the Hubble diagram of supernovae Ia and its implications for cosmology
• Multi-wavelength observations of a new redback millisecond pulsar candidate: 3FGL J0954.8-3948
• A parsec-scale radio jet launched by the central intermediate-mass black hole in the dwarf galaxy SDSS J090613.77+561015.2?
• NGC 741 - Mergers and AGN feedback on galaxy group scale
• Connecting X-ray absorption and 21cm neutral hydrogen absorption in obscured radio AGN
• A low-frequency study of recently identified double-double radio galaxies
• Diffuse galaxy cluster emission at 168 MHz within the Murchison Widefield Array Epoch of Reionization 0-hour field
• The LOFAR Tied-Array All-Sky Survey: Timing of 21 pulsars including the first binary pulsar discovered with LOFAR
• Direct observation of an extended X-ray jet at $z$=6.1
• High-resolution VLA Imaging of Obscured Quasars: Young Radio Jets Caught in a Dense ISM
• Spectral Variability of Radio Sources at Low Frequencies
• The Complete Local Volume Groups Sample -- III. Characteristics of group central radio galaxies in the Local Universe
• The origin of the X-ray, radio and HI structures in the NGC 5903 galaxy group
• High-energy Neutrinos from the Inner Circumnuclear Region of NGC 1068
• LOFAR early-time search for coherent radio emission from Short GRB 181123B
• Radio Observations of HD80606 Near Planetary Periastron: II. LOFAR Low Band Antenna Observations at 30-78 MHz
• Jet Power of Jetted Active Galactic Nuclei: Implication for Evolution and Unification
• Gaia Data Release 3: The first Gaia catalogue of variable AGN
• Fundamental differences in the radio properties of red and blue quasars: kiloparsec-scale structures revealed by e-MERLIN
• All sky angular power spectrum: I. Estimating brightness temperature fluctuations using TGSS 150 MHz survey
• Investigating Galactic supernova remnant candidates with LOFAR
• Giant radio quasars: sample and basic properties
• Faraday tomography of LoTSS-DR2 data: I. Faraday moments in the high-latitude outer Galaxy and revealing Loop III in polarisation
• The Radio/Gamma Connection of Blazars from High to Low Radio Frequencies
• The radio spectral turnover of radio-loud quasars at $z>5$
• The XXL Survey: XXIX. GMRT 610 MHz continuum observations
• Star Formation and AGN Feedback in the Local Universe: Combining LOFAR and MaNGA
• Characterizing the radio emission from the binary galaxy cluster merger Abell 2146
• Radio-loud Quasars above Redshift 4: VLBI Imaging of an Extended Sample
• The great Kite in the sky: a LOFAR observation of the radio source in Abell 2626
• Constraints on dark matter annihilation in dwarf spheroidal galaxies from low frequency radio observations
• Unmasking the history of 3C 293 with LOFAR sub-arcsecond imaging
• A hot X-ray filament associated with A3017 galaxy cluster
• LOFAR early-time search for coherent radio emission from GRB 180706A
• A Chandra study of Abell 795 -- a sloshing cluster with a FR0 radio galaxy at its center
• Radio spectral index from NVSS and TGSS
• A Multiwavelength view of IC 860: What Is in Action inside Quenching Galaxies
• Discovery of PSR J0523-7125 as a Circularly Polarized Variable Radio Source in the Large Magellanic Cloud
• A Massive Cluster at z = 0.288 Caught in the Process of Formation: The Case of Abell 959
• Radio Spectra of Luminous, Heavily Obscured WISE-NVSS Selected Quasars
• New Radio-Loud QSOs at the end of the Re-ionisation Epoch
• The Tail of PSR J0002+6216 and the Supernova Remnant CTB 1
• The most probable host of CHIME FRB 190425A, associated with binary neutron star merger GW190425, and a late-time transient search
• Searching For Pulsars Associated With the Fermi GeV Excess
• Powerful AGN jets and unbalanced cooling in the hot atmosphere of IC 4296
• New Limits on the Low-frequency Radio Transient Sky Using 31 hr of All-sky Data with the OVRO-LWA
• Deep LOFAR 150 MHz imaging of the Boötes field: Unveiling the faint low-frequency sky
• Characterizing EoR foregrounds: A study of the Lockman Hole Region at 325 MHz
• ASKAP observations of multiple rapid scintillators reveal a degrees-long plasma filament
• SAGAN -- III: New insights into giant radio quasars
• A LOFAR view into the stormy environment of the galaxy cluster 2A0335+096
• The Dynamics and Energetics of Remnant and Restarting RLAGN
• Particle re-acceleration and diffuse radio sources in the galaxy cluster Abell 1550
• Angular clustering of point sources at 150 MHz in the TGSS survey
• Serendipitous Discovery of PSR J1431-6328 as a Highly-Polarized Point Source with the Australian SKA Pathfinder
• SRG/eROSITA discovery of a radio faint X-ray candidate supernova remnant SRGe J003602.3+605421=G121.1-1.9
• Diffuse radio emission in the galaxy cluster SPT-CL J2031-4037: a steep spectrum intermediate radio halo?
• The galaxy population within the virial radius of the Perseus cluster
• Discovery of a steep-spectrum low-luminosity pulsar with the Murchison Widefield Array
• The radio detection and accretion properties of the peculiar nuclear transient AT 2019avd
• Reliable detection and characterization of low-frequency polarized sources in the LOFAR M51 field
• A MeerKAT-meets-LOFAR study of Abell 1413: a moderately disturbed non-cool-core cluster hosting a $\sim 500$ kpc 'mini'-halo
• LOFAR MSSS: The Scaling Relation between AGN Cavity Power and Radio Luminosity at Low Radio Frequencies
• LOFAR MSSS: Discovery of a 2.56 Mpc giant radio galaxy associated with a disturbed galaxy group
• Unveiling the merger dynamics of the most massive MaDCoWS cluster at $z=1.2$ from a multi-wavelength mapping of its intracluster medium properties
• The low-frequency properties of FR0 radio galaxies
• GMRT observations of IC 711 -- The longest head-tail radio galaxy known
• Radio Counterpart Candidates to 4FGL-DR2 Unassociated Sources
• AGN Feedback in galaxy groups: a detailed study of X-ray features and diffuse radio emission in IC1262
• Extragalactic Peaked-Spectrum Radio Sources at Low-Frequencies are Young Radio Galaxies
• The detectability of strong 21 centimetre forest absorbers from the diffuse intergalactic medium in late reionisation models
• Discovery, Timing, and Multiwavelength Observations of the Black Widow Millisecond Pulsar PSR J1555-2908
• Multi-wavelength variability of CGRaBS J0733+0456: identifying a distant $\gamma$-ray blazar at z = 3.01
• A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). I. The Optical Counterparts of FIRST Radio Sources
• The Southern-sky MWA Rapid Two-metre (SMART) pulsar survey -- II. Survey status, pulsar census, and first pulsar discoveries
• The Co-Ordinated Radio and Infrared Survey for High-Mass Star Formation. V. The CORNISH-South Survey and Catalogue
• Intermediate-mass black holes: finding of episodic, large-scale and powerful jet activity in a dwarf galaxy
• Blazars in the LOFAR Two-Metre Sky Survey First Data Release
• The strange case of the transient HBL blazar 4FGL J1544.3-0649
• Exploring the hot gaseous halo around an extremely massive and relativistic jet launching spiral galaxy with XMM-Newton
• An X-ray and Radio Study of the Hubble Frontier Field Cluster Abell S1063
• High-resolution Observations of Low-luminosity Gigahertz-Peaked Spectrum and Compact Steep Spectrum Sources
• FERMI transient J1544-0649: a flaring radio-weak BL Lac
• Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). III. Discovery of a z = 4.72 Radio Galaxy with Lyman Break Technique
• Hard X-ray selected giant radio galaxies -- III. The LOFAR view
• Radio observations of planetary nebulae: no evidence for strong radial density gradients
• A low-frequency view of mixed-morphology supernova remnant VRO 42.05.01, and its neighbourhood
• Low-frequency radio study of MACS clusters at 610 and 235 MHz using the GMRT
• Active gas features in three HSC-SSP CAMIRA clusters revealed by high angular resolution analysis of MUSTANG-2 SZE and XXL X-ray observations
• SAGAN-II : Molecular gas content of giant radio galaxies
• Radio Galaxy Zoo: New Giant Radio Galaxies in the RGZ DR1catalogue
• A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). IV. Rapidly Growing (Super-)Massive Black Holes in Extremely Radio-Loud Galaxies
• ViCTORIA project: The LOFAR HBA Virgo Cluster Survey
• A candidate relativistic tidal disruption event at 340 Mpc
• uGMRT observations of the hot-Saturn WASP 69b: Radio-Loud Exoplanet-Exomoon Survey II (RLEES II)
• The search for radio emission from exoplanets using LOFAR beam-formed observations: Jupiter as an exoplanet
• Scintillation can explain the spectral structure of the bright radio burst from SGR 1935+2154
• Confirmation Of Two Galactic Supernova Remnant Candidates Discovered By THOR
• JVLA 1.5GHz continuum observation of CLASH clusters I: radio properties of the BCGs
• Cosmological Probes of Structure Growth and Tests of Gravity
• Direction Dependent Corrections in Polarimetric Radio Imaging II: A-Solver Methodology A low-order solver for the A-Term of the A-Projection algorithm
• The LOFAR Tied-Array All-Sky Survey (LOTAAS): Characterization of 20 pulsar discoveries and their single-pulse behavior
• A Semi-blind PCA-based Foreground Subtraction Method for 21 cm Intensity Mapping
• GMRT unveils steep-spectrum antique filaments in the galaxy cluster Abell 725
• Signatures from a merging galaxy cluster and its AGN population: LOFAR observations of Abell 1682
• J1615+5452: a remnant radio galaxy in the ELAIS-N1 field
• Determination of Planetary Nebulae angular diameters from radio continuum Spectral Energy Distribution modeling
• High-resolution international LOFAR observations of 4C~43.15 -- Spectral ages and injection indices in a high-z radio galaxy
• A new look at old friends. I. Imaging classical radio galaxies with uGMRT and MeerKAT
• Explaining Excess Dipole in NVSS Data Using Superhorizon Perturbation
• Pushing subarcsecond resolution imaging down to 30 MHz with the trans-European International LOFAR Telescope
• On the nature of LOFAR RMs and new constraints on magnetic fields in cosmic filaments and on magnetogenesis scenarios
• The Expanded Giant Metrewave Radio Telescope
• Calibration Requirements for Epoch of Reionization 21-cm signal observations -- I. Effect of time-correlated gains
• A Search for Pulsars in Steep Spectrum Radio Sources
• Observations by GMRT at 323 MHz of radio-loud quasars at $z>5$
• Evolutionary Map of the Universe (EMU):Compact radio sources in the SCORPIO field towards the Galactic plane
• A pilot ASKAP survey for radio transients towards the Galactic Centre
• A low frequency sub-arcsecond view of powerful radio galaxies in rich-cluster environments: 3C 34 and 3C 320
• Search for X/Z-shaped radio sources from TGSS ADR 1
• The study of the angular and spatial distribution of radio selected AGNs and star-forming galaxies in the ELAIS N1 field
• The LOFAR view of NGC 3998, a sputtering AGN
• Wide-Band Spectral Variability of Peaked Spectrum Sources
• PKS 2250$-$351: A Giant Radio Galaxy in Abell 3936
• Constraining the Radio Properties of the $z$=6.44 QSO VIK J2318$-$3113
• The first detection of a low-frequency turnover in nonthermal emission from the jet of a young star
• The Panchromatic Afterglow of GW170817: The full uniform dataset, modeling, comparison with previous results and implications
• The galaxy power spectrum from TGSS ADR1 and the effect of flux calibration systematics
• RAD@home citizen science discovery of an AGN spewing a large unipolar radio bubble onto its merging companion galaxy
• Barbell-shaped giant radio galaxy with ~100 kpc kink in the jet
• The spectacular cluster chain Abell 781 as observed with LOFAR, GMRT, and XMM-Newton
• FIRST J153350.8+272729: the radio afterglow of a decades-old tidal disruption event
• LoTSS/HETDEX: Disentangling star formation and AGN activity in gravitationally-lensed radio-quiet quasars
• LOFAR Detection of a Low-Power Radio Halo in the Galaxy Cluster Abell 990
• Multifrequency study of a double-double radio galaxy J0028+0035
• A Polarimetric Study of 9 PG Quasars with the VLA
• Stringent constraint on the radio signal from dark matter annihilation in dwarf spheroidal galaxies using the TGSS
• Multiwavelength constraints on the unidentified Galactic TeV sources HESS J1427$-$608, HESS J1458$-$608, and new VHE $\gamma$-ray source candidates
• Tailed Radio Galaxies from the TIFR GMRT Sky Survey
• An Off-Axis Galaxy Cluster Merger: Abell 0141
• Chandra Observations of High Energy X-ray Sources Discovered by INTEGRAL
• Relic jet activity in "Hanny's Voorwerp" revealed by the LOFAR Two metre Sky Survey
• Search and characterization of remnant radio galaxies in the XMM$-$LSS deep field
• Discovery of large-scale diffuse radio emission in low-mass galaxy cluster Abell 1931
• Radio Variable and Transient Sources on Minute Timescales in the ASKAP Pilot Surveys
• Particle acceleration in low-power hotspots: modelling the broad-band spectral energy distribution
• The LOFAR Two-metre Sky Survey: Deep Fields Data Release 2. I. The ELAIS-N1 field
• Search for low-frequency diffuse radio emission around a shock in the massive galaxy cluster MACS J0744.9+3927
• Signatures of multiple episodes of AGN activity in the core of Abell 1795
• A GMRT 150 MHz Search for Variables and Transients in Stripe 82
• Results of a systematic search for outburst events in 1.4 million galaxies
• The Murchison Widefield Array Transients Survey (MWATS). A search for low frequency variability in a bright Southern hemisphere sample
• FLASH Pilot Survey: Detections of associated 21 cm HI absorption in GAMA galaxies at 0.42 < z <1.00
• A Combined Radio Multi-Survey Catalog of Fermi Unassociated Sources
• Low frequency radio continuum imaging and SED modeling of 11 LIRGs: radio-only and FUV to radio bands
• The radio structure of the peculiar narrow-line Seyfert 1 galaxy candidate J1100+4421
• MeerKAT follow-up of enigmatic GLEAM 4-Jy (G4Jy) sources
• The RATAN-600 multi-frequency catalogue of blazars -- BLcat
• Revisiting the alignment of radio galaxies in the ELAIS-N1 field
• X-ray Emission of the $\gamma$-ray Loud Young Radio Galaxy NGC 3894
• Two Extreme Steep-Spectrum, Polarized Radio Sources Towards the Galactic Bulge
• Low-frequency GMRT observations of ultra-cool dwarfs
• A matched-filter approach to radio variability and transients: searching for orphan afterglows in the VAST Pilot Survey
• A new method for finding and characterizing galaxy groups via low-frequency radio surveys
• Interplanetary Scintillation studies with the Murchison Wide-field Array III: Comparison of source counts and densities for radio sources and their sub-arcsecond components at 162 MHz
• Improved upper limits on the 21-cm signal power spectrum at $z=17.0$ and $z=20.3$ from an optimal field observed with NenuFAR
• Non-thermal filaments and AGN recurrent activity in the galaxy group Nest200047: a LOFAR, uGMRT, MeerKAT, VLA radio spectral analysis
• The Impact of the CMB on the Evolution of high-z Blazars
• Constraints on the composition, magnetization, and radiative efficiency in jet of blazar
• Characterization of unresolved and unclassified sources detected in radio continuum surveys of the Galactic plane
• LOFAR 144-MHz follow-up observations of GW170817
• Search for hybrid morphology radio galaxies from FIRST survey at 1400 MHz
• A powerful (and likely young) radio-loud quasar at z=5.3
• Galaxy power spectrum and biasing results from the LOFAR Two-metre Sky Survey (first data release)
• Probing the non-thermal physics of stellar bow shocks using radio observations
• Flux-density measurements of the high-redshift blazar PSO J047.4478+27.2992 at 4.7 and 8.2 GHz with RATAN-600
• On the detection of multiple shock fronts in A1914 using deep Chandra X-ray observations
• Tracing low-mass galaxy clusters with radio relics: the discovery of Abell 3527-bis
• A VLA-GMRT Look at 11 Powerful FR II Quasars
• An Image-based Tapered Gridded Estimator (ITGE) for the angular power spectrum
• Probing the origin of diffuse radio emission in the cool-core of the Phoenix galaxy cluster
• Discovery of a Pulsar Wind Nebula around B0950+08 with the ELWA
• Tracing the Evolution of Ultraluminous Infrared Galaxies into Radio Galaxies with Low Frequency Radio Observations
• Search for and Identification of Young Compact Galactic Supernova Remnants Using THOR
• uGMRT detection of cluster radio emission in low-mass Planck~SZ clusters
• Local alignments of parsec-scale AGN radiojets
• Study of the equatorial ionosphere using the Giant Metrewave Radio Telescope (GMRT) at sub-GHz frequencies
• Interactions between the jet and disk wind in a nearby radio intermediate quasar III Zw 2
• A census of compact sources at 162MHz: first data release from the MWA Phase II IPS Survey
• A cross-correlation analysis of CMB lensing and radio galaxy maps
• A two-sided but significantly beamed jet in the supercritical accretion quasar IRAS F11119+3257
• A radio structure resolved at the deca-parsec scale in radio-quiet quasar PDS 456 with an extremely powerful X-ray outflow
• Stormy weather in 3C 196.1: nuclear outbursts and merger events shape the environment of the hybrid radio galaxy 3C 196.1
• The XXL Survey: XXXIV. Double irony in XXL-North. A tale of two radio galaxies in a supercluster at z = 0.14
• Cosmic dance in the Shapley Concentration Core - I. A study of the radio emission of the BCGs and tailed radio galaxies
• La Freccia Rossa: An IR-dark cloud hosting the Milky Way intermediate-mass black hole candidate
• Impact of extragalactic point sources on the low-frequency sky spectrum and cosmic dawn global 21-cm measurements
• Gamma-ray and Synchrotron Radiation from Dark Matter annihilations in Ultra-faint Dwarf Galaxies
• Probing particle acceleration in Abell 2256: from to 16 MHz to gamma rays
• Exploring the properties of low-frequency radio emission and magnetic fields in a sample of compact galaxy groups using the LOFAR Two-Metre Sky Survey (LoTSS)
• Characterization of the decametre sky at subarcminute resolution
• Discovery and characterization of 25 new quasars at 4.6 < z < 6.9 from wide-field multi-band surveys
• Spectral modelling of Cygnus A between 110 and 250 MHz. Impact on the LOFAR 21-cm signal power spectrum
• Reaching thermal noise at ultra-low radio frequencies: the Toothbrush radio relic downstream of the shock front
• High-redshift quasars at $z\ge 3$: radio variability and MPS/GPS candidates
• J2102+6015: a young radio source at z = 4.575
• VLBI Imaging of high-redshift galaxies and protoclusters at low radio frequencies with the International LOFAR Telescope
• A new enigmatic radio relic in the low mass cluster Abell 2108
• Remnant radio galaxy candidates of small angular sizes
• Discovery of a circularly symmetric extended diffuse radio emission around an elliptical galaxy with the VLA FIRST survey
• A study on the Clustering Properties of Radio-Selected sources in the Lockman Hole Region at 325 MHz
• Differences in radio emission from similar M dwarfs in the binary system Ross 867-8
• Unveiling The Origin of Peculiar Diffuse Radio Emission in Abell 1351
• Exploring Earth's Ionosphere and its effect on low radio frequency observation with the uGMRT and the SKA
• Comparing extragalactic megahertz-peaked spectrum and gigahertz-peaked spectrum sources
• The host galaxies of radio-loud quasars at z>5 with ALMA
• New filamentary remnant radio emission and duty cycle constraints in the radio galaxy NGC 6086
• Powerful Radio Sources in the Southern Sky. I. Optical Identifications
• Global alignments of parsec-scale AGN radio jets and their polarization planes
• Calibration requirements for Epoch of Reionization 21-cm signal observations -- II. Analytical estimation of the bias and variance with time-correlated residual gains
• Radio properties of Green Pea galaxies
• Sardinia Radio Telescope observations of the Coma Cluster
• The Cassiopeia Filament: A Blown Spur of the Local Arm
• A blazar as the likely counterpart to 4FGL J0647.7-4418 instead of a gamma-ray binary
• The Massive and Distant Clusters of WISE Survey. VIII. Radio Activity in Massive Galaxy Clusters
• Multi-wavelength properties of three new radio-powerful $z\sim 5.6$ quasi-stellar objects discovered from RACS
• 1-arcsecond imaging of ELAIS-N1 field at 144MHz using the LoTSS survey with international LOFAR telescope
• A low-frequency radio halo survey of the South Pole Telescope SZ-selected clusters with the GMRT
• Resolution of the incongruency of dipole asymmetries within various large radio surveys -- implications for the Cosmological Principle
• Diffuse radio source candidate in CIZA J1358.9-4750
• Radio spectral properties of cores and extended regions in blazars in the MHz regime
• A horseshoe-shaped ring of diffuse emission detected at 1.4 GHz
• GaLactic and Extragalactic All-sky Murchison Widefield Array survey eXtended (GLEAM-X) III: Galactic Plane
• The VLA-COSMOS 3 GHz Large Project: Average radio spectral energy distribution of active galactic nuclei
• ATCA 16 cm Observation of CIZA J1358.9-4750: Implication of Merger Stage and Constraint on Non-Thermal Properties
• The GLEAM 200 MHz Local Radio Luminosity Function for AGN and Star-forming Galaxies
• Radio counterparts of gamma-ray sources in the Cygnus region
• Search for radio emission from the exoplanets Qatar-1b and WASP-80b near 150 MHz using the Giant Metrewave Radio Telescope
• The Highly Self-Absorbed Blazar, PKS\,1351$-$018
• Hydra II: Characterisation of Aegean, Caesar, ProFound, PyBDSF, and Selavy source finders
• Classical Novae in the ASKAP Pilot Surveys
• AGN feedback in an infant galaxy cluster: the LOFAR-Chandra view of the giant FRII radio galaxy J103025+052430 at z=1.7
• No strong radio absorption detected in the low-frequency spectra of radio-loud quasars at z > 5.6
• A spatially resolved radio spectral study of the galaxy M 51
• A young and obscured AGN embedded in the giant radio galaxy Mrk 1498
• Diffuse Sources, Clustering and the Excess Anisotropy of the Radio Synchrotron Background
• Radio-only and Radio-to-far-ultraviolet Spectral Energy Distribution Modeling of 14 ULIRGs: Insights into the Global Properties of Infrared Bright Galaxies
• Imaging results from the legacy GMRT Galaxy Cluster Key Project
• Two procedures to flag radio frequency interference in the UV plane
• High-$z$ radio Quasars in RACS I: Selection, identification, and multi-wavelength properties
• Pre-selection of the Candidate Fields for Deep Imaging of the Epoch of Reionization with SKA1-Low
• Limits on long-time-scale radio transients at 150 MHz using the TGSS ADR1 and LoTSS DR2 catalogues
• Possible TeV $\gamma$-ray binary origin of HESS J1828-099
• Foreground and sensitivity analysis for broad band (2D) 21cm--Ly-alpha and 21cm--H-alpha correlation experiments probing the Epoch of Reionization
• Peering Into the Extended X-ray Emission on Megaparsec Scale in 3C 187
• A Supernova Remnant Counterpart for HESS J1832-085
• Detection of coherent low-frequency radio bursts from weak-line TTauri stars
• The significance of low frequency interferometric observations for the GPS pulsar flux estimation: the case of J1740+1000
• Discovery of an Extremely Intermittent Periodic Radio Source
• Searching for low radio-frequency gravitational wave counterparts in wide-field LOFAR data
• The symbiotic binary ZZ CMi: intranight variability and suggested outbursting nature
• Complex diffuse emission in the $z=0.52$ cluster PLCK~G004.5-19.5
• Optical and Radio Variability of the Blazar S4 0954+658
• Subarcsecond view on the high-redshift blazar GB 1508+5714 by the International LOFAR Telescope
• The XXL Survey. XLI. Radio AGN luminosity functions based on the GMRT $610\mathrm{MHz}$ continuum observations
• Matching LOFAR sources across radio bands
• Revealing new high redshift quasar populations through Gaussian mixture model selection
• A Comprehensive Study of the Young Cluster IRAS 05100+3723: Properties, Surrounding Interstellar Matter, and Associated Star Formation
• How are Red and Blue Quasars Different? The Radio Properties
• Is the X-ray bright z = 5.5 quasar SRGE J170245.3+130104 a blazar?
• The MeerKAT Absorption Line Survey: Homogeneous continuum catalogues towards a measurement of the cosmic radio dipole
• RadioSED I: Bayesian inference of radio SEDs from inhomogeneous surveys
• Dark matter annihilation in $\omega$ Centauri: Astrophysical implications derived from the MWA radio data
• Radio continuum properties of OH megamaser galaxies
• Follow-up Timing of Three GMRT Pulsars
• Spectral study of the diffuse synchrotron source in the galaxy cluster Abell 523
• Megaparsec-scale Radio Structure Associated with a Hybrid Blazar SBS B1646+499: Episodic Jet Activity with Precessing Axis
• Discovery of a filamentary synchrotron structure connected to the coherent magnetic field in the outer Galaxy
• The non-thermal emission from the colliding-wind binary Apep
• Excess cataloged X-ray and radio sources at galaxy-cluster virial shocks
• A Data-Driven Search For Mid-Infrared Excesses Among Five Million Main-Sequence FGK Stars
• Impact of dark matter-baryon relative velocity on the 21cm forest
• The radio structure of the $\gamma$-ray narrow-line Seyfert 1 galaxy SDSS J211852.96$-$073227.5
• Sloshing and spiral structures breeding a putative radio mini-halo in the environment of a cool-core cluster Abell 795
• High-resolution imaging with the International LOFAR Telescope: Observations of the gravitational lenses MG 0751+2716 and CLASS B1600+434
• A procedure for making high dynamic-range radio images: Deep imaging of the kiloparsec-scale radio structures of a distant blazar, NRAO 530, with JVLA data
• TXS 1433+205: The most distant gamma-ray emitting FR II radio galaxy
• The role of Dark Matter annihilation in the radio emission of the galaxy cluster A520
• Linear Polarization of the 21 cm Line from the Epoch of Reionization
• Multiple AGN activity during the BCG assembly of XDCPJ0044.0-2033 at z~1.6
• The Location of Young Pulsar PSR J0837$-$2454: Galactic Halo or Local Supernova Remnant?
• Lyman-$\alpha$ emission from a WISE-selected optically faint powerful radio galaxy M151304.72-252439.7 at $z$ = 3.132
• Boosting the 21 cm forest signals by the clumpy substructures
• Prospects of a statistical detection of the 21-cm forest and its potential to constrain the thermal state of the neutral IGM during reionization
• Powerful Radio Sources in the Southern Sky. II. A SWIFT X-Ray Perspective
• Discovery of Hydrogen Radio Recombination Lines at z=0.89 towards PKS 1830-211
• The GLEAMing of the first supermassive black holes: II. A new sample of high-redshift radio galaxy candidates
• Young but fading radio sources: searching for remnants among compact steep-spectrum radio sources
• Study of RCR Catalogue Radio Source Integral Spectra
• A small radio galaxy at z=4.026
• The ViCTORIA project: description of a multi-frequency radio survey of the Virgo galaxy cluster
• VHE $\gamma$-ray discovery and multi-wavelength study of the blazar 1ES 2322-409
• A Pre-Merger Stage Galaxy Cluster: Abell 3733
• Follow-up Observations for IceCube-170922A: Detection of Rapid Near-Infrared Variability and Intensive Monitoring of TXS 0506+056
• A blazar candidate for the Fermi source 4FGL J1848.7-0129
• Magnetic fields and extraordinarily bright radio emission in the X-ray faint galaxy group MRC 0116+111
• A compact symmetric ejection from the low mass AGN in the LINER galaxy NGC 4293
• Revealing the intricacies of radio galaxies and filaments in the merging galaxy cluster Abell 2255. I. Insights from deep LOFAR-VLBI sub-arcsecond resolution images
• Strong low-frequency radio flaring from Cygnus X-3 observed with LOFAR
• A Swift X-ray view of the SMS4 sample -- X-ray properties of 31 quasars and radio galaxies
• Robust direction-dependent gain-calibration of beam-modelling errors far from the target field
• A rare case of FR I interaction with a hot X-ray bridge in the A2384 galaxy cluster
• Chandra X-ray Observatory Observations of 13 Fermi LAT Sources
• Why are some galaxy clusters underluminous? The very low concentration of the CL2015 mass profile
• The peculiar cluster MACS J0417.5-1154 in the C and X-bands
• The Energetics of Launching the Most Powerful Jets in Quasars: A Study of 3C82
• Optical detection of a GMRT-detected candidate high-redshift radio galaxy with 3.6-m Devasthal optical telescope
• Milliarcsecond Structures of Variable Peaked-Spectrum Sources
• Investigating orientation effects considering angular resolution for a sample of radio-loud quasars using VLA observations
• Searching for Radio Transients with Inverted Spectra in Epoch 1 of VLASS and VCSS, and Identification of a Sample of Candidate Relativistic Nuclear Transients
• A LOFAR prompt search for radio emission accompanying X-ray flares in GRB 210112A
• The cluster-central compact steep-spectrum radio galaxy 1321+045
• Selecting a complete sample of blazars in sub-millimetre catalogues
• A catalogue of complex radio sources in the Rapid ASKAP Continuum Survey created using a Self-Organising Map
• Moderate Correlation between the Accretion Disk and Jet Power in a Large Sample of Fermi Blazars
• An extended and extremely thin gravitational arc from a lensed compact symmetric object at redshift 2.059
• Non-thermal emission in galaxy groups at extremely low frequency: the case of A1213
• Hubble Space Telescope Captures UGC~12591: Bulge/Disc Properties, Star Formation and `Missing Baryons' Census in a Very Massive and Fast Spinning Hybrid Galaxy
• Radio sources of the survey on the declination of the pulsar in Crab Nebula
• Primary Beam Calibration for Commensal Telescopes Utilizing Offset Optics
• SAGAN-VI: When Jets Meet Filaments -- Environmental Imprints on the Growth of Giant Radio Galaxies
• Multi-wavelength observations of the BL Lac object Fermi J1544-0649: one year after its awakening
• Probing the detectability of electromagnetic signatures from Galactic isolated black holes
• The Universe is Brighter in the Direction of Our Motion: Galaxy Counts and Fluxes are Consistent with the CMB Dipole
• Extended Radio Structures and a Compact X-ray Cool-Core in the Cluster Source PKS 1353-341
• A cosmological distance measure using radio-loud quasars
• Solar system peculiar motion from the Hubble diagram of quasars and testing the Cosmological Principle
• The strongest cool core in REXCESS: Missing X-ray cavities in RXC J2014.8-2430
• Synthetic Observations with the Square Kilometre Array (SKA) -- development towards an end-to-end pipeline
• The first high-redshift cavity power measurements of cool-core galaxy clusters with the International LOFAR Telescope
• The radio source in Abell 980: A Detached-Double-Double Radio Galaxy?
• Possible non-thermal origin of the hard X-ray emission in the merging galaxy cluster SPT-CL J2031-4037
• The structure of the giant radio fossil in the Ophiuchus galaxy cluster
• Properties of Compact Faint Radio Sources as a Function of Angular Size from Stacking
• Multi-epoch Low Radio Frequency Surveys of the Kepler K2 Mission Campaign Fields 3, 4, and 5 with the Murchison Widefield Array
• The 'spectral index-flux density relation' for extragalactic radio sources selected at metre and decametre wavelengths
• GaLactic and Extragalactic All-sky Murchison Widefield Array survey eXtended (GLEAM-X) I: Survey Description and Initial Data Release
• VLBI Detection of an Active Radio Source Potentially Driving 100-kpc Scale Emission in the Ultraluminous Infrared Galaxy IRAS F01004$-$2237
• Sensitive 3mm Imaging of Discrete Sources in the Fields of tSZ-Selected Galaxy Clusters
• The Nature and Likely Redshift of GLEAM J0917-0012
• A Giant Metrewave Radio Telescope Survey of Radio-loud Broad Absorption Line Quasars
• Finding Lensed Radio Sources with the VLA Sky Survey
• New supernova remnant candidates in the LOFAR Two Metre Sky Survey
• Deciphering the spectral properties of the atypical radio relic in A115 using uGMRT, VLA, and LOFAR
• Relighting the fire in Hickson Compact Group (HCG) 15: magnetised fossil plasma revealed by the SKA Pathfinders & Precursors
• SALT spectroscopic follow-up of the G4Jy Sample
• Catalog of One-side Head-Tail Galaxies in the FIRST Survey
• Intra-night optical variability and radio characteristics of extremely radio-loud narrow-line Seyfert 1 galaxies
• A Morphological Identification and Study of Radio Galaxies from LoTSS DR2. I. The "Winged'' Radio Galaxies
• The superMIGHTEE project: MeerKAT and GMRT Together to Unveil the Deep Radio Sky
• Scalability Model for the LOFAR Direction Independent Pipeline
• COBRaS: The e-MERLIN 21 cm Legacy survey of Cygnus OB2
• Identifying pulsar candidates in interferometric radio images using scintillation
• Radio properties of high-redshift galaxies at $z\ge 1$
• Metrewave Galactic Plane with the uGMRT (MeGaPluG) Survey: Lessons from the Pilot Study
• Radio and mid-infrared properties of the blazar J1419$-$0838
• The Energetics of the Central Engine in the Powerful Quasar, 3C298
• An ACA 1mm survey of HzRGs in the ELAIS-S1: survey description and first results
• AMI-CL J0300+2613: a Galactic anomalous-microwave-emission ring masquerading as a galaxy cluster
• Epoch of Reionization Power Spectrum Limits from Murchison Widefield Array Data Targeted at EoR1 Field
• The Kinetically Dominated Quasar 3C~418
• Mapping the gas thermodynamic properties of the massive cluster merger MOO J1142$+$1527 at z = 1.2
• Studying the highly bent spectra of FR II-type radio galaxies with the KDA EXT model
• Reassessment of an origin of the radio structure of J1420-0545
• An XMM-Newton look at the strongly variable radio-weak BL Lac Fermi J1544-0639
• Murchison Widefield Array and XMM-Newton observations of the Galactic supernova remnant G5.9+3.1
• A truncated inner disc in the Seyfert 1 galaxy WKK 4438
• The LOFAR sub-arcsecond view of the high-redshift radio relic in PSZ2G091.83+26.11
• NOCTURNE. I. The radio spectrum of narrow-line Seyfert 1 galaxies
• Extremely inverted peaked spectrum radio sources
• Radio halos in a mass-selected sample of 75 galaxy clusters. I. Sample selection and data analysis
• Finding LoTSS of hosts for GRBs: a search for galaxy - gamma-ray burst coincidences at low frequencies with LOFAR
• The Crab Nebula at subarcsecond resolution with the International LOFAR Telescope
• Cross-correlating the EMU Pilot Survey 1 with CMB lensing: Constraints on cosmology and galaxy bias with harmonic-space power spectra
• The Multi-Epoch Jet Outbursts in Abell 496: synchrotron ageing and buoyant X-ray cavities draped by warm gas filaments
• Merger of massive galaxy cluster CL0238.3+2005 at z~0.4: just after pericenter passage?
• Searching for the magnetised Tidal Dwarf Galaxies in Hickson Compact Groups: HCG 26, 91, and 96
• A galaxy cluster in the innermost Zone of Avoidance, close to the radio phoenix VLSSJ2217.5+594
• The Angular Correlation Function as measured by the GLEAM-X Survey
• GMRT observations of the protostellar jet associated with \iras
• Apertif, Phased Array Feeds for the Westerbork Synthesis Radio Telescope
• Exploring the region encompassing gamma Cygni SNR and MAGIC J2019+408 with the GMRT at 325 and 610 MHz
• HSC-XXL : Baryon budget of the 136 XXL Groups and Clusters
• HST WFC3/Grism Observations of the Candidate Ultra-High-Redshift Radio Galaxy GLEAM J0917-0012
• A Multi-Mechanism Hybrid Model of Peaked-Spectrum Radio Sources
• The MWA Long Baseline Epoch of Reionisation Survey: I. Improved Source Catalogue for the EoR 0 field
• Our Peculiar Motion Inferred from Number Counts of Mid Infra Red AGNs and the Discordance Seen with the Cosmological Principle
• Pulsars identified in the LOFAR Two-metre Sky Survey at 144 MHz
• The effects of lensing by local structures on the dipole of radio source counts
• Wide-field GMRT imaging of X-shaped Radio-Galaxies: Spectral properties of 4C32.25 and 4C61.23
• Cosmic Dipoles from Large-Scale Structure Surveys
• A VLITE Search for Millisecond Pulsars in Globular Clusters: Discovery of a Pulsar in GLIMPSE-C01
• Clustering properties of TGSS radio sources
• Deep ASKAP EMU Survey of the GAMA23 field: Properties of radio sources
• Low-frequency integrated radio spectra of diffuse, steep-spectrum sources in galaxy clusters: palaeontology with the MWA and ASKAP
• IGR J18249-3243: a new GeV-emitting FR II and the emerging population of high energy radio galaxies
• Imaging the Southern Sky at 159MHz using Spherical Harmonics with the Engineering Development Array 2
• 1FLAT: a Firmamento-based catalog of AGN in Fermi-LAT high Galactic latitude γ-ray sources
• Radio Galaxy Zoo: Giant Radio Galaxy Classification using Multi-Domain Deep Learning
• The Impact of Powerful Jets on the Far-infrared Emission of an Extreme Radio Quasar at z~6
• The gaseous natal environments of GPS and CSS sources with ASKAP -- FLASH
• Galaxy number-count dipole and superhorizon fluctuations
• On the Origin of Diffuse Radio Emission in Abell 85 -- Insights from new GMRT Observations
• LOFAR discovery of rare large FR-I jets in low-luminosity radio galaxy NGC 5322
• Deciphering the ultra-steep spectrum diffuse radio sources discovered in the cool-core cluster Abell~980
• Are Stellar Embryos in Perseus Radio-Synchrotron Emitters? Statistical data analysis with Herschel and LOFAR paving the way for the SKA
• A GMRT 610 MHz radio survey of the North Ecliptic Pole (NEP, ADF-N) / Euclid Deep Field North
• Circular Mystery: Exploring Diffuse Emission Surrounding a Radio Galaxy with uGMRT and VLA Multiwavelength Observations
• Cosmology from LOFAR Two-metre Sky Survey Data Release 2: Counts-in-Cells Statistics
• Probing AGN duty cycle and cluster-driven morphology in a giant episodic radio galaxy
• Milliarcsecond-resolution Radio-imaging Survey of Blazar Candidates at 4 < z < 5.4
• Measuring peculiar velocity and tomographic redshift dipole with DESI DR1 catalogs
• Minimum Energies and Magnetic Field Strengths of Edge-brightened Compact Symmetric Objects
• RAD@home discovery of a bow-and-arrow radio galaxy tracing a ~560 kpc bow-shock structure in a multi-halo environment
• Supermassive Black Hole Winds in X-rays: SUBWAYS IV. Tracing Radio Emission and Unveiling the Role of Winds
• Evidence of sloshing-driven mini-halo formation in the cool-core cluster RXCJ1558.3-1410