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GRB 170524A

Measurement Value Units
Swift Trigger Time May 24, 2017, 2:49 p.m. UT Modify
Swift Trigger Number 754322 None Modify
BAT RA (J2000) 319.488 deg Modify
BAT Dec (J2000) 48.603 deg Modify
BAT 90% Error Radius 2.0 arcmin Modify
BAT T90 0.1 sec Modify
BAT Fluence (15-150 keV) 0.37 10^-7 erg/cm^2 Modify
BAT Photon Index (15-150 keV) (PL = simple power-law) 1.07 None Modify
XRT Time to First Observation 60.7 sec Modify
UVOT Time to First Observation 67.0 sec Modify
UVOT Magnitude V>17.9 None Modify
UVOT Other Filter Magnitudes B>18.7|U>19.5|UVW1>18.3|UVM2>17.3|UVW2>18.6|White>20.6 None Modify
Swift Comments XRT: There is evidence that the source may be fading, however we cannot constrain the decay at the current time.|UVOT: no detection None Modify
Swift Burst Advocate Jeff Grop None Modify
XRT RA (J2000) 319.486416667 deg Modify
XRT Dec (J2000) 48.6068611111 deg Modify
XRT 90% Error Radius 4.3 arcsec Modify
BAT 1-sec Peak Photon Flux (15-150 keV) 0.5 ph/cm^2/sec Modify

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