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GRB 170205A

Measurement Value Units
Swift Trigger Time Feb. 5, 2017, 6:39 a.m. UT Modify
Swift Trigger Number 736843 None Modify
BAT RA (J2000) 262.157 deg Modify
BAT Dec (J2000) -0.058 deg Modify
BAT 90% Error Radius 1.0 arcmin Modify
BAT T90 26.1 sec Modify
BAT Fluence (15-150 keV) 38.0 10^-7 erg/cm^2 Modify
BAT Photon Index (15-150 keV) (PL = simple power-law) 1.85 None Modify
XRT Time to First Observation 61.11 sec Modify
UVOT Time to First Observation 314.0 sec Modify
UVOT Magnitude V>20.3 None Modify
UVOT Other Filter Magnitudes B=17.79|U=20.65|UVW1>20.6|UVM2>20.6|UVW2>21.1|White=20.84 None Modify
Swift Burst Advocate Nora Troja None Modify
XRT RA (J2000) 262.169291667 deg Modify
XRT Dec (J2000) -0.0632222222222 deg Modify
XRT 90% Error Radius 1.4 arcsec Modify
XRT Initial Temporal Index -0.9248 None Modify
XRT Spectral Index (Gamma) 1.90196 None Modify
XRT Column Density (NH) 3.56621 10^21 cm^-2 Modify
UVOT RA (J2000) 262.169541667 deg Modify
UVOT Dec (J2000) -0.0631388888889 deg Modify
UVOT 90% Error Radius 0.43 arcsec Modify
BAT 1-sec Peak Photon Flux (15-150 keV) 4.3 ph/cm^2/sec Modify
XRT 11 Hour Flux (0.3-10 keV) 0.15416445 10^-11 erg/cm^2/s Modify
XRT 24 Hour Flux (0.3-10 keV) 0.074929256 10^-11 erg/cm^2/s Modify
Other Observatory Detections LCO (2m), HJT (1.5m), NOT, Konus-Wind None Modify
XRT Early Flux (0.3-10 keV) 705.0 10^-11 erg/cm^2/s Modify

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