| Summary table |
|---|
| Variable |
Value |
Source |
| T0 |
13:13:50 UTC |
GCN_circulars,Swift Det |
| ra |
170.2330° |
GCN_circulars,Swift Det |
| decl |
-60.6140° |
GCN_circulars,Swift Det |
| GBM_located |
False |
|
| mjd |
59139.55127314815 |
GCN_circulars,Swift Det |
| GCN 28669 table |
|---|
| GRB_name |
GRB201017B |
| GCN_number |
28669 |
| Detection_method |
Swift Det |
| t_trigger |
13:13:50 UTC |
| ra |
170.2330° |
| decl |
-60.6140° |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 28669
SUBJECT: Trigger 1000631: Swift detection of Cen X-3
DATE: 20/10/17 13:49:49 GMT
FROM: Boris Sbarufatti at PSU
V. D'Elia (SSDC) and B. Sbarufatti (PSU) report on behalf of the Neil
Gehrels Swift Observatory Team:
At 13:13:50 UT, the Swift Burst Alert Telescope (BAT) triggered and
located GRB 201017B (trigger=1000631). Swift did not slew to the source.
The BAT on-board calculated location is
RA, Dec 170.233, -60.614 which is
RA(J2000) = 11h 20m 56s
Dec(J2000) = -60d 36' 48"
with an uncertainty of 3 arcmin (radius, 90% containment, including
systematic uncertainty). The BAT light curve showed a double-peaked
structure. The peak count rate was ~1265 counts/sec (15-350 keV),
at ~6 sec after the trigger.
|