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GCN Circular 2528

GRB 040223 : Planned XMM-Newton observation
2004-02-23T17:37:00Z (20 years ago)
Norbert Schartel at XMM-Newton/ESA <>
XMM-Newton will observe GRB 040223 at location 
(RA=16h 39m 34s, DEC=-41d 55' 45", J2000),
starting at 17:43:40 UT, on February 23, 2004,
for an exposure of 45300 seconds.
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