GRB 220101A
Time: 05:09:55
Trigger Number: 1091527
Burst Advocate: Aaron Tohuvavohu
BAT Data:
| RA: a | 1.360 00:05:26.4 |
| Dec: a | 31.758 31:45:28.8 |
| 90% Error Radius: b | 2.2 |
| T90: c | 173.36 |
| Fluence: d | 250 (0) |
| 1s Peak Photon Flux: e | 7.3 (0.3) |
| Photon Index: f | 1.13, CPL (0.13) |
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 | 00:05:24.89 |
| Dec: a | 31:46:07.7 |
| 90% Error Radius: b | 1.9 |
| Time to First Observation: c | 80.78 |
| Early Flux: d | 1300 |
| 11 Hour Flux: d | 2.37212832 |
| 24 Hour Flux: d | 0.89096592 |
| Initial Temporal Index: | 1.435 |
| Spectral Index (Gamma): | 1.62241 |
| Column Density (NH): e | 8.01125 |
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 | 00:05:24.80 |
| Dec: a | 31:46:08.4 |
| 90% Error Radius: b | 0.42 |
| Time to First Observation: c | 90 |
| V Magnitude: | V=18.70 |
| Other Filter Magnitudes: | B>19.8 U>20.1 UVW1>20.1 UVM2>20.2 UVW2>20.4 White=14.68 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:4.61 (Xinglong: absorption)Host Galaxy:
4.618 (NOT: absorption)
4.61 (Asiago: absorption)
Other Observatory Detections:
Fermi (LAT & GBM), Xinglong (2.16m), AGILE, THO (16"), Liverpool (2m), CAHA (2.2m), NOT, Konkoly Observatory, Asiago, GMG (2.4m), OASDG (0.5m), Tautenburg (1.34m), LCO (1m), ALMA @ 97.5 GHz, TNG (3.6m), DFOT (1.3m), VLA @ 6.0 Ghz, iTelescope (T21), AZT-33IK (Mondy), SAO RAS Zeiss-1000 (1m), Konus-Wind, THSAO Zeiss-1000, KAP (1.88m)
Comments:
References:
BAT: GCN 31347; GCN 31348; GCN 31369
XRT: GCN 31347; GCN 31349; GCN 31355; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 31347; GCN 31351
Radio: GCN 31372 (ALMA); GCN 31385 (VLA)
Redshift: GCN 31353 (Xinglong); GCN 31359 (NOT); GCN 31363 (Asiago)
Host:
Other: GCN 31365; GCN 31648