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GRB 160912A

Measurement Value Units
Swift Trigger Time Sept. 12, 2016, 11:07 a.m. UT Modify
Swift Trigger Number 711914 None Modify
BAT RA (J2000) 301.595 deg Modify
BAT Dec (J2000) 57.585 deg Modify
BAT 90% Error Radius 2.7 arcmin Modify
BAT Fluence (15-150 keV) 37.0 10^-7 erg/cm^2 Modify
BAT Photon Index (15-150 keV) (PL = simple power-law) 1.43 None Modify
XRT Time to First Observation 133.96 sec Modify
UVOT Time to First Observation 138.0 sec Modify
UVOT Magnitude V=20.60 None Modify
UVOT Other Filter Magnitudes B>22.14|U>21.92|UVW1>21.25|UVM2>20.75|UVW2>21.05|White=22.03 None Modify
Swift Burst Advocate John Cannizzo None Modify
XRT RA (J2000) 301.499 deg Modify
XRT Dec (J2000) 57.5655277778 deg Modify
XRT 90% Error Radius 1.7 arcsec Modify
XRT Initial Temporal Index -0.7148 None Modify
XRT Spectral Index (Gamma) 1.7957 None Modify
XRT Column Density (NH) 2.949179 10^21 cm^-2 Modify
UVOT RA (J2000) 301.498916667 deg Modify
UVOT Dec (J2000) 57.5655555556 deg Modify
UVOT 90% Error Radius 1.0 arcsec Modify
BAT 1-sec Peak Photon Flux (15-150 keV) 1.6 ph/cm^2/sec Modify
XRT 11 Hour Flux (0.3-10 keV) 0.215100354 10^-11 erg/cm^2/s Modify
XRT 24 Hour Flux (0.3-10 keV) 0.115201117 10^-11 erg/cm^2/s Modify
Other Observatory Detections Fermi (GBM), Liverpool (2m), Sayan (AZT-33IK), HJT (1.5m) None Modify

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