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GCN Circular 1819

Subject

IPN triangulation of GRB030115B (small error box)

Date

2003-01-15T20:00:40Z (22 years ago)

From

Kevin Hurley at UCBerkeley/SSL <khurley@sunspot.ssl.berkeley.edu>

K. Hurley and T. Cline, on behalf of the Ulysses, HETE, and Mars Odyssey GRB teams,

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

G. Ricker, J-L Atteia, N. Kawai, D. Lamb, S. Woosley, J. Doty, R. Vanderspek, 
J. Villasenor, G. Crew, G. Monnelly, N. Butler, J.G. Jernigan, A. Levine, 
F. Martel, E. Morgan, G. Prigozhin, J. Braga, R. Manchanda, G. Pizzichini,
Y. Shirasaki, C. Graziani, M. Matsuoka, T. Tamagawa, K. Torii,
T. Sakamoto, A. Yoshida, E. Fenimore, M. Galassi, T. Tavenner, T. Donaghy,
M. Boer, J-F Olive, and J-P Dezalay, on behalf of the HETE GRB team, report:

Ulysses, Mars Odyssey-HEND, the INTEGRAL SPI-ACS, and HETE-FREGATE  
observed this event (GCN 1814Not found
 
 
).

We have triangulated it to a preliminary, 3 sigma error box 
with approximate area  50 square arcminutes whose coordinates are:

    RA(2000)                 DEC(2000)
 21 h 38 m 58.19 s    -80 o 14 '  26.75 "  (CENTER)
 21 h 39 m 48.15 s    -80 o 18 '  42.74 "  (CORNER)
 21 h 41 m 56.67 s    -80 o 18 '  30.79 "  (CORNER)
 21 h 36 m  2.20 s    -80 o 10 '  15.31 "  (CORNER)
 21 h 38 m  9.11 s    -80 o 10 '  10.19 "  (CORNER)

This error box may be improved.