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GRB 171001A

Measurement Value Units
Swift Trigger Time Oct. 1, 2017, 1:25 p.m. UT Modify
Swift Trigger Number 775553 None Modify
BAT RA (J2000) 22.08 deg Modify
BAT Dec (J2000) -11.928 deg Modify
BAT 90% Error Radius 2.2 arcmin Modify
BAT T90 22.8 sec Modify
BAT Fluence (15-150 keV) 6.4 10^-7 erg/cm^2 Modify
BAT Photon Index (15-150 keV) (PL = simple power-law) 1.48 None Modify
XRT Time to First Observation 193.73 sec Modify
UVOT Time to First Observation 198.0 sec Modify
UVOT Magnitude V>18.2 None Modify
UVOT Other Filter Magnitudes B>19.8|U>20.3|UVW1>20.4|White=21.23 None Modify
Swift Burst Advocate Amy Lien None Modify
XRT RA (J2000) 22.0774166667 deg Modify
XRT Dec (J2000) -11.8941388889 deg Modify
XRT 90% Error Radius 1.5 arcsec Modify
XRT Initial Temporal Index 0.1284 None Modify
XRT Spectral Index (Gamma) 2.09897 None Modify
XRT Column Density (NH) 0.644177 10^21 cm^-2 Modify
BAT 1-sec Peak Photon Flux (15-150 keV) 0.9 ph/cm^2/sec Modify
XRT 11 Hour Flux (0.3-10 keV) 0.0021495708 10^-11 erg/cm^2/s Modify
XRT 24 Hour Flux (0.3-10 keV) 0.00046570056 10^-11 erg/cm^2/s Modify
Other Observatory Detections IRSF (1.4m), Nanshan (0.36m) None Modify

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