TITLE: GCN GRB OBSERVATION REPORT NUMBER: 2283 SUBJECT: HETE detection of burst from SGR1806-20 DATE: 03/06/16 18:22:18 GMT FROM: Roland Vanderspek at MIT K. Hurley, J-L. Atteia, N. Kawai, D. Lamb, G. Ricker, and S. Woosley on behalf of the HETE Science Team; C. Barraud, M. Boer, J-F Olive, and J-P Dezalay on behalf of the HETE FREGATE Team; N. Butler, G. Crew, J. Doty, G. Prigozhin, R. Vanderspek, J. Villasenor, T. Cline, J. G. Jernigan, A. Levine, F. Martel, E. Morgan, G. Monnelly, G. Azzibrouck, J. Braga, R. Manchanda, and G. Pizzichini, on behalf of the HETE Operations and HETE Optical-SXC Teams; M. Suzuki, C. Graziani, Y. Shirasaki, T. Donaghy, M. Matsuoka, K. Torii, T. Tamagawa, T. Sakamoto, A. Yoshida, E. Fenimore, M. Galassi, Y. Nakagawa, R. Satoh, Y. Urata, T. Yamazaki and Y. Yamamoto, on behalf of the HETE WXM Team report: HETE Trigger H2734, detected at 04:14:29 UT on 9 June 2003, was due to a short burst from SGR1806-20. This burst had a duration of ~100 ms and a 30-100 keV fluence of 6 x 10^-8 erg/cm2. The position was not circulated automatically because the spacecraft aspect had not yet been determined. This detection may indicate the onset of a new period of activity for this SGR.