Menu

GRB 100625A

Time: 18:32:28
Trigger Number: 425647
Burst Advocate: Stephen Holland

BAT Data:

RA: a 15.796
01:03:11.0
Dec: a -39.091
-39:05:27.6
90% Error Radius: b 1.0
T90: c 0.33
Fluence: d 2.3 (0.2)
1s Peak Photon Flux: e 2.6 (0.2)
Photon Index: f 0.90, PL (0.10)

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 01:03:10.91
Dec: a -39:05:18.4
90% Error Radius: b 1.8
Time to First Observation: c 48.26
Early Flux: d 79.3
11 Hour Flux: d 0.0003570171
24 Hour Flux: d 0.00010624878
Initial Temporal Index: -1.554
Spectral Index (Gamma): 2.40449
Column Density (NH): e 0.215000939284

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 n/a
Dec: a n/a
90% Error Radius: b n/a
Time to First Observation: c 56
V Magnitude: V>20.3
Other Filter Magnitudes: B>21.9
U>20.5
UVW1>20.6
UVM2>20.5
UVW2>21.5
White>22.6

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
r~23 (Gemini-South), r~23 (Magellan)
Other Observatory Detections:
Konus-Wind, Fermi (GBM)

Comments:

UVOT: no detection

References:

BAT: GCN 10884; GCN 10891
XRT: GCN 10884; GCN 10886; GCN 10888; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 10884; GCN 10892
Radio:
Redshift:
Host: GCN 10887 (Gemini-South); GCN 10897 (Magellan); GCN 10905 (Gemini-North); GCN 10906 (MPI/ESO)
Other: GCN Report 289.1