TITLE: GCN GRB OBSERVATION REPORT NUMBER: 922 SUBJECT: IPN TRIANGULATION OF GRB010126 DATE: 01/01/26 22:47:10 GMT FROM: Kevin Hurley at UCBerkeley/SSL K. Hurley, on behalf of the Ulysses GRB team, T. Cline, E. Mazets, and S. Golenetskii, on behalf of the Konus-WIND GRB team, and D. Smith, on behalf of the RXTE ASM GRB team, report: Ulysses and Konus observed this burst at ~33048 s. Triangulation gives a Ulysses/KONUS/RXTE error box whose area is ~50 sq. arcmin. and whose coordinates are: RA(2000) DEC(2000) ERROR BOX CENTER: 11 h 57 m 08.61 s 49 o 44 ' 36.00 " ERROR BOX CORNER 1: 11 h 56 m 19.62 s 49 o 34 ' 54.86 " ERROR BOX CORNER 2: 11 h 56 m 52.98 s 49 o 38 ' 27.86 " ERROR BOX CORNER 3: 11 h 57 m 48.00 s 49 o 51 ' 48.00 " ERROR BOX CORNER 4: 11 h 57 m 34.00 s 49 o 53 ' 13.00 " If NEAR observed this burst, it may be possible to refine this error box further. The RXTE data may be found at http://xte.mit.edu/grb010126/