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GRB 161004B

Measurement Value Units
Swift Trigger Time Oct. 4, 2016, 6:07 p.m. UT Modify
Swift Trigger Number 715246 None Modify
BAT RA (J2000) 112.156 deg Modify
BAT Dec (J2000) -39.896 deg Modify
BAT 90% Error Radius 1.0 arcmin Modify
BAT T90 15.9 sec Modify
BAT Fluence (15-150 keV) 88.0 10^-7 erg/cm^2 Modify
XRT Time to First Observation 73.43 sec Modify
UVOT Time to First Observation 82.0 sec Modify
UVOT Magnitude V>19.5 None Modify
UVOT Other Filter Magnitudes B>19.6|U>19.6|UVW1>18.9|UVM2>18.8|UVW2>18.7|White>21.2 None Modify
Swift Comments UVOT: no detection None Modify
Swift Burst Advocate Antonino D'Ai None Modify
XRT RA (J2000) 112.15125 deg Modify
XRT Dec (J2000) -39.8979166667 deg Modify
XRT 90% Error Radius 1.4 arcsec Modify
XRT Initial Temporal Index -0.8906 None Modify
XRT Spectral Index (Gamma) 1.9797 None Modify
XRT Column Density (NH) 10.99341 10^21 cm^-2 Modify
BAT 1-sec Peak Photon Flux (15-150 keV) 10.1 ph/cm^2/sec Modify
XRT 11 Hour Flux (0.3-10 keV) 0.032848415 10^-11 erg/cm^2/s Modify
XRT 24 Hour Flux (0.3-10 keV) 0.010714906 10^-11 erg/cm^2/s Modify
Other Observatory Detections AstroSat CZTI, Fermi (GBM), CALET, Konus-Wind None Modify
XRT Early Flux (0.3-10 keV) 52.3 10^-11 erg/cm^2/s Modify
BAT Photon Index (15-150 keV) (CPL = cutoff power-law) 1.21 None Modify

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