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GRB 260101A

Time: 00:56:30
Trigger Number: 1429608
Burst Advocate: Brad Cenko

BAT Data:

RA: a 86.442
05:45:46.1
Dec: a 63.583
63:34:58.8
90% Error Radius: b 1.1
T90: c 48.00
Fluence: d 45 (2)
1s Peak Photon Flux: e 4.6 (0.3)
Photon Index: f 1.28, CPL (0.23)

90% error in parentheses,
a J2000; b arcmin; c seconds; d 10-7 erg/cm2 (15-150 keV); e ph/cm2/sec (15-150 keV); f PL = simple power-law, CPL = cutoff power-law (15-150 keV)

XRT Data:

RA: a 05:45:42.93
Dec: a 63:35:32.5
90% Error Radius: b 2.2
Time to First Observation: c 84.66
Early Flux: d n/a
11 Hour Flux: d 0.050889984
24 Hour Flux: d 0.0126624768
Initial Temporal Index: -3.184
Spectral Index (Gamma): 1.90568821
Column Density (NH): e 2.1707131252

Note: Please be aware that only the very basic temporal and spectral quantities are reported here. You are strongly encouraged to see the referenced GCN circulars for full details.
a J2000; b arcsec; c seconds; d 10-11 erg/cm2/s (0.3-10 keV); e 1021 cm-2

» XRT GRB Live Catalogue
» XRT Light Curves
» XRT Spectra

UVOT Data:

RA: a 05:45:42.96
Dec: a 63:35:32.1
90% Error Radius: b 0.43
Time to First Observation: c 144
V Magnitude: V=16.17
Other Filter Magnitudes: B=16.57
U=16.09
UVW1>19.48
UVW2>19.43
UVM2>18.78

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
2.623 (GTC: absorption)
2.623 (NOT: absorption)
Host Galaxy:
Other Observatory Detections:
Fermi (GBM), LCO (1m), GTC, SVOM/GRM, NOT, GECAM-B, COLIBRÍ

Comments:

References:

BAT: GCN 43285; GCN 43354
XRT: GCN 43285; GCN 43289; GCN 43291; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 43285; GCN 43318
Radio:
Redshift: GCN 43287 (GTC); GCN 43293 (NOT)
Host:
Other: