GRB 240824A
Time: 01:03:25
Trigger Number: 1250282
Burst Advocate: Brad Cenko
BAT Data:
RA: a | 213.176 14:12:42.2 |
Dec: a | 63.735 63:44:06.0 |
90% Error Radius: b | 1.4 |
T90: c | 39.47 |
Fluence: d | 13 (1) |
1s Peak Photon Flux: e | 0.7 (0.2) |
Photon Index: f | 1.30, PL (0.14) |
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 | n/a |
Dec: a | n/a |
90% Error Radius: b | n/a |
Time to First Observation: c | 134.2 |
Early Flux: d | n/a |
11 Hour Flux: d | n/a |
24 Hour Flux: d | n/a |
Initial Temporal Index: | n/a |
Spectral Index (Gamma): | n/a |
Column Density (NH): e | n/a |
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 | 139 |
V Magnitude: | V>18.7 |
Other Filter Magnitudes: | B>19.5 U>19.5 UVW1>19.1 White>20.6 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Comments:
XRT: One uncatalogued X-ray source has been detected consistent with being within 3 arcmin of the Swift-BAT position, however it is not above the RASS limit or shows definitive signs of fading. Therefore, at the present time we cannot identify it as the afterglow.
UVOT: no detection
References:
BAT: GCN 37254; GCN 37272
XRT: GCN 37254; GCN 37269
UVOT: GCN 37254; GCN 37263
Radio:
Redshift:
Host:
Other: