GRB 241025A
Time: 01:36:50
Trigger Number: 1262165
Burst Advocate: Elena Ambrosi
BAT Data:
RA: a | 333.330 22:13:19.2 |
Dec: a | 83.566 83:33:57.6 |
90% Error Radius: b | 3 |
T90: c | n/a |
Fluence: d | n/a (n/a) |
1s Peak Photon Flux: e | n/a (n/a) |
Photon Index: f | n/a (n/a) |
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 | 22:14:37.82 |
Dec: a | 83:34:33.2 |
90% Error Radius: b | 2 |
Time to First Observation: c | 115.69 |
Early Flux: d | 563 |
11 Hour Flux: d | 0.19841802 |
24 Hour Flux: d | 0.084149484 |
Initial Temporal Index: | -3.234 |
Spectral Index (Gamma): | 1.679810128 |
Column Density (NH): e | 24.49940974 |
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 | 22:14:36.83 |
Dec: a | 83:34:32.2 |
90% Error Radius: b | 0.43 |
Time to First Observation: c | 126 |
V Magnitude: | V>19.4 |
Other Filter Magnitudes: | B>20.2 U>20.5 UVW1>21.0 UVM2>20.2 UVW2>19.5 White=17.55 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:4.20 (NOT: absorption)Host Galaxy:
Other Observatory Detections:
Fermi (GBM), TRT (0.7m), SVOM/GRM, DDOTI, NOT, SVOM/VT, GRANDMA, Kilonova-Catcher, COLIBRÍ (SVOM/F-GFT), GROWTH-India, DFOT (1.3m), Mondy (AZT-33IK), SAO RAS (1m), Konus-Wind, LBT, VZLUSAT-2
Comments:
References:
BAT: GCN 37859
XRT: GCN 37859; GCN 37868; GCN 37888; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 37859; GCN 37919
Radio:
Redshift: GCN 37866 (NOT)
Host:
Other: