TITLE: GCN GRB OBSERVATION REPORT NUMBER: 1395 SUBJECT: IPN triangulation of GRB020525 DATE: 02/05/27 22:55:53 GMT FROM: Kevin Hurley at UCBerkeley/SSL K. Hurley, on behalf of the Ulysses GRB team, E. Mazets and S. Golenetskii, on behalf of the Konus-Wind GRB team, I. Mitrofanov, D. Anfimov, A. Kozyrev, M. Litvak, and A. Sanin, on behalf of the HEND/Odyssey GRB team, W. Boynton, C. Fellows, K. Harshman, C. Shinohara, and R. Starr, on behalf of the GRS/Odyssey GRB team, and T. Cline, on behalf of the Ulysses, Konus, and MO GRB teams, report: Ulysses, Konus, and MO-HEND observed this burst at 20164 s. As observed by Ulysses, it had a duration of ~25 s, a 25-100 keV fluence of 1E-5 erg/cm^2, and a peak flux over 0.5 s of 8E-7 erg/cm^2 s. Triangulation gives a preliminary ~25 sq. arcmin. error box (3 sigma) whose coordinates are: 11 h 29 m 32.93 s -20 o 21 ' 05.28 " (CENTER) 11 h 29 m 28.52 s -20 o 23 ' 09.64 " (CORNER) 11 h 29 m 57.73 s -20 o 21 ' 44.51 " (CORNER) 11 h 29 m 8.15 s -20 o 20 ' 25.79 " (CORNER) 11 h 29 m 37.34 s -20 o 19 ' 00.91 " (CORNER) This error box may be improved.