TITLE: GCN GRB OBSERVATION REPORT NUMBER: 601 SUBJECT: IPN error box for GRB000307 DATE: 00/03/09 16:44:44 GMT FROM: Kevin Hurley at UCBerkeley/SSL K. Hurley, T. Cline, C. Kouveliotou, R. M. Kippen, E. Mazets, and S. Golenetskii, on behalf of the Ulysses, NEAR, BATSE, and Konus GRB teams, report: Ulysses, NEAR, BATSE, and Konus observed GRB000307 (BATSE #8022) at 78647 s UT. As observed by Ulysses, this burst had a 25-100 keV fluence of ~10^-6 erg/cm^2 and a T90 duration of ~20 s. We have triangulated this burst to an ~60 sq. arcmin. error box whose center and corners (3 sigma) are given by: RA(2000) DEC(2000) 5 h 56 m 18.73 s 7 o 56 ' 30.94 " (CENTER) 5 h 55 m 50.22 s 7 o 54 ' 9.95 " (CORNER) 5 h 56 m 24.70 s 8 o 1 ' 14.01 " (CORNER) 5 h 56 m 12.77 s 7 o 51 ' 47.82 " (CORNER) 5 h 56 m 47.32 s 7 o 58 ' 52.45 " (CORNER) Some refinement to this position is possible.