TITLE: GCN GRB OBSERVATION REPORT NUMBER: 909 SUBJECT: IPN triangulation of GRB010103 DATE: 01/01/04 23:56:26 GMT FROM: Kevin Hurley at UCBerkeley/SSL K. Hurley, on behalf of the Ulysses GRB team, T. Cline, on behalf of the Konus-Wind and NEAR GRB teams, and E. Mazets, and S. Golenetskii, on behalf of the KONUS-WIND GRB team, report: Ulysses, NEAR, and KONUS-WIND observed this GRB at 58275 seconds. As observed by Ulysses, it had a duration of approximately 10. seconds, a 25-100 keV fluence of approximately 7.8E-07 erg/cm2, and a peak flux of approximately 5.7E-07 erg/cm2 s over .25 seconds We have triangulated it to a preliminary, 3 sigma error box with approximate area 375. sq. arcmin. whose coordinates are: ERROR BOX CENTER: 8 h 3 m 46.52 s -16 o 7 ' 24.09 " ERROR BOX CORNER 1: 8 h 3 m 26.07 s -16 o 1 ' 26.37 " ERROR BOX CORNER 2: 8 h 5 m 35.32 s -16 o 1 ' .33 " ERROR BOX CORNER 3: 8 h 1 m 58.85 s -16 o 13 ' 44.83 " ERROR BOX CORNER 4: 8 h 4 m 7.00 s -16 o 13 ' 21.71 " This error box may be improved.