GRB 160220A
Time: 01:25:25
Trigger Number: 674670
Burst Advocate: Amy Lien
BAT Data:
| RA: a | 236.942 15:47:46.1 |
| Dec: a | -18.539 -18:32:20.4 |
| 90% Error Radius: b | 1.8 |
| T90: c | 8.3 |
| Fluence: d | 5.2 (0.7) |
| 1s Peak Photon Flux: e | 1.0 (0.3) |
| Photon Index: f | 1.55, PL (0.24) |
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)
BAT Light Curve:
XRT Data:
| RA: a | 15:47:48.66 |
| Dec: a | -18:33:57.7 |
| 90% Error Radius: b | 1.8 |
| Time to First Observation: c | 3238.13 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.0261691332 |
| 24 Hour Flux: d | 0.0115004568 |
| Initial Temporal Index: | -1.054 |
| Spectral Index (Gamma): | 1.66827 |
| Column Density (NH): e | 1.087590394 |
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 | 4110 |
| V Magnitude: | V>19.4 |
| Other Filter Magnitudes: | B>19.7 U>19.5 UVW1>20.3 UVM2>10.3 UVW2>20.5 White>20.6 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Fermi (GBM)
Comments:
Due to an observing constraint, Swift did not slew until T0+50.1 minutes.
UVOT: no detection
References:
BAT: GCN 19023; GCN 19038
XRT: GCN 19024; GCN 19025; GCN 19039; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 19032
Radio:
Redshift:
Host:
Other: