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astro-ph2003
The Earliest Optical Observations of GRB 030329
K. Torii, T. Kato, H. Yamaoka +9
We present the earliest optical imaging observations of GRB 030329 related to SN 2003dh. The burst was detected by the HETE-2 satellite at 2003 March 29, 11:37:14.67 UT. Our wide-f…
astro-ph2002
The radiant of the Leonids meteor storm in 2001
Ken'ichi Torii, Mitsuhiro Kohama, Toshifumi Yanagisawa +1
We have measured the radiant of the Leonids meteor storm in November 2001 by using new observational and analysis techniques. The radiant was measured as the intersections of lines…