TITLE: GCN CIRCULAR NUMBER: 899 SUBJECT: IPN triangulation of GRB001212 DATE: 00/12/14 09:09:52 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, E. Montanari, C. Guidorzi, and F. Frontera, on behalf of the BeppoSAX GRBM team, and E. Mazets, and S. Golenetskii, on behalf of the KONUS-WIND GRB team, report: Ulysses, NEAR, and KONUS-WIND observed this GRB at 53846 seconds. As observed by Ulysses, it had a duration of approximately 70. seconds, a 25-100 keV fluence of approximately 1.2E-05 erg/cm2, and a peak flux of approximately 1.3E-06 erg/cm2 s over .25 seconds We have triangulated it to a, preliminary, 3 sigma error box with approximate area 32. square arcminutes whose coordinates are: ERROR BOX CENTER: 6 h 49 m 34.54 s 36 o 22 ' 52.78 " ERROR BOX CORNER 1: 6 h 49 m 40.68 s 36 o 21 ' 37.66 " ERROR BOX CORNER 2: 6 h 48 m 49.32 s 36 o 19 ' 4.79 " ERROR BOX CORNER 3: 6 h 50 m 20.11 s 36 o 26 ' 42.07 " ERROR BOX CORNER 4: 6 h 49 m 28.41 s 36 o 24 ' 7.90 " This error box may be improved