GCN Circular 19157
S. D. Barthelmy (GSFC), J. A. Kennea (PSU), A. Y. Lien (GSFC/UMBC), K. L. Page (U Leicester) and B. Sbarufatti (INAF-OAB/PSU) report on behalf of the Swift Team: At 16:01:28 UT, the Swift Burst Alert Telescope (BAT) triggered (678197) on noise that happened to be within the 20 arcmin of SGR_0501+4516 in the on-board catalog. Swift did not immediately slew because of the earth-limb observing constraint. The BAT on-board calculated location is RA, Dec 75.155, +45.079 which is RA(J2000) = 05h 00m 37s Dec(J2000) = +45d 04' 44" with an uncertainty of 3 arcmin (radius, 90% containment, including systematic uncertainty). As is typical with image triggers (64 sec in this case), nothing significant is seen in the real-time light curve.