TITLE: GCN GRB OBSERVATION REPORT NUMBER: 2138 SUBJECT: IPN triangulation of GRB030414 (small error box) DATE: 03/04/15 17:14:48 GMT FROM: Kevin Hurley at UCBerkeley/SSL K. Hurley and T. Cline, on behalf of the Ulysses, Mars Odyssey, and KONUS GRB teams, D. M. Smith, R. P. Lin, J. McTiernan, R. Schwartz, C. Wigger, W. Hajdas, and A. Zehnder, on behalf of the RHESSI GRB team, A. von Kienlin, G. Lichti, and A. Rau, on behalf of the INTEGRAL SPI-ACS 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 E. Mazets and S. Golenetskii, on behalf of the Konus-Wind GRB team, report: Ulysses, Mars Odyssey (HEND and GRS), RHESSI, INTEGRAL (SPI-ACS) and Konus-Wind observed this GRB at 49707 seconds. As observed by Ulysses, it had a duration of approximately 40 seconds, a 25-100 keV fluence of approximately 1.2E-05 erg/cm2, and a peak flux of approximately 8.6E-07 erg/cm2 s over 0.50 seconds. We have triangulated it to a preliminary, 3 sigma error box whose approximate area is 141 sq. arcmin. and whose coordinates are: RA(2000) DEC(2000) ERROR BOX CENTER: 7 h 59 m 33.01 s -48 o 35 ' 15.19 " ERROR BOX CORNER 1: 8 h 03 m 03.68 s -48 o 50 ' 00.47 " ERROR BOX CORNER 2: 7 h 59 m 16.48 s -48 o 36 ' 06.80 " ERROR BOX CORNER 3: 7 h 59 m 49.52 s -48 o 34 ' 23.40 " ERROR BOX CORNER 4: 7 h 56 m 02.48 s -48 o 19 ' 58.08 " This error box may be improved.