K.L. Page (U. Leicester) for the Swift team
DeLaunay et al. (GCN Circ. 33062) reported the GRB detection. Swift/BAT did not localize GRB 221215A onboard (T0: 2022-12-15T04:14:27 UTC, Fermi/GBM GCN Circ. 33054). Table 1 contains the best reported positions from Swift.
Table 2 is a summary of GCN Circulars about this GRB from observatories other than Swift.
BAT refined results are not available.
Analysis of the initial XRT data was reported by Page et al. (GCN Circ. 33072).
UVOT results are not available.
Figure 1. The BAT light curve is not available.
RA (J2000) | Dec (J2000) | Error | Note | Reference |
---|---|---|---|---|
1 |
+46°52'21.7" | 3' | BAT-GUANO | DeLaunay et al. GCN Circ. 33062 |
Band | Authors | GCN Circ. | Subject | Observatory | Notes |
---|---|---|---|---|---|
Optical | Lipunov et al. | 33056 | Swift GRB221215.15: Global MASTER-Net observations report |
MASTER | |
Gamma-ray | Fermi | 33054 | Fermi GBM Final Real-time Localization | Fermi GBM | |
Gamma-ray | Roberts et al. | 33083 | Fermi GBM Detection | Fermi GBM | Fluence=6.8±1.2x1 (brighter than 8% of long GRBs) |
December 20, 2022