GRB 230606A
Time: 00:14:37
Trigger Number: 1173731
Burst Advocate: Amy Lien
BAT Data:
| RA: a | 166.777 11:07:06.5 |
| Dec: a | 36.504 36:30:14.4 |
| 90% Error Radius: b | 2.5 |
| T90: c | 16.26 |
| Fluence: d | 12 (6) |
| 1s Peak Photon Flux: e | 2.6 (0.6) |
| Photon Index: f | 1.15, PL (0.30) |
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 | 11:07:14.28 |
| Dec: a | 36:29:03.3 |
| 90% Error Radius: b | 2 |
| Time to First Observation: c | 2800 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.057680609 |
| 24 Hour Flux: d | 0.0204843625 |
| Initial Temporal Index: | -1.327 |
| Spectral Index (Gamma): | 2.02294 |
| Column Density (NH): e | 1.149674 |
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 | 2784 |
| V Magnitude: | V>19.2 |
| Other Filter Magnitudes: | B>20.2 U>20.1 UVW1>20.2 UVW2>20.3 White>21.1 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Fermi (GBM), LCOGT (1m)
Comments:
Due to communications problems from a recent typhoon in Guam, only limited real-time data was available and notices were being delayed. Swift had a delayed slew to the burst, presumably due to observing constraints.
UVOT: no detection
References:
BAT: GCN 33921; GCN 33933
XRT: GCN 33921; GCN 33924; GCN 33928; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 33926
Radio:
Redshift:
Host:
Other: