| Summary table |
|---|
| Variable |
Value |
Source |
| GRB_name_Fermi |
GRB081119184 |
|
| T0 |
4:25:26.739 UTC |
Fermi_GBM |
| ra |
346.5000° |
Fermi_GBM |
| decl |
30.0000° |
Fermi_GBM |
| pos_error |
1.26e+01° |
Fermi_GBM |
| T90 |
0.32 s |
Fermi_GBM |
| T90_error |
0.68 s |
Fermi_GBM |
| T90_start |
4:25:26.739 UTC |
Fermi_GBM |
| fluence |
1.30e-07 erg/cm² |
Fermi_GBM |
| fluence_error |
1.76e-08 erg/cm² |
Fermi_GBM |
| T100 |
0.32 s |
|
| GBM_located |
True |
|
| mjd |
54789.18433725694 |
Fermi_GBM |
| Fermi GBM table |
|---|
| GRB_name_Fermi |
GRB081119184 |
| trigger_name |
bn081119184 |
| ra |
346.5000° |
| decl |
30.0000° |
| pos_error |
1.26e+01° |
| datum |
2008-11-19 |
| t_trigger |
4:25:27.059 UTC |
| T90 |
0.32 s |
| T90_error |
0.68 s |
| T90_start |
4:25:26.739 UTC |
| fluence |
1.30e-07 erg/cm² |
| fluence_error |
1.76e-08 erg/cm² |
| flux_1024 |
1.40e+00 erg/cm²/s |
| flux_1024_error |
2.35e-01 erg/cm²/s |
| flux_1024_time |
-4.48e-01 erg/cm²/s |
| flux_64 |
4.80e+00 erg/cm²/s |
| flux_64_error |
1.25e+00 erg/cm²/s |
| GCN 8533 table |
|---|
| GRB_name |
GRB081119A |
| GCN_number |
8533 |
| Detection_method |
Fermi GBM Det |
| t_trigger |
4:25:27.060 UTC |
| ra |
341.4000° |
| decl |
29.7000° |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 8533
SUBJECT: GRB 081119: Fermi GBM detection
DATE: 08/11/20 18:15:16 GMT
FROM: Sheila McBreen at MPE
Sheila McBreen (UCD/MPE) reports on behalf of the
Fermi GBM Team:
"At 04:25:27.06 UT on 19 November 2008, the Fermi Gamma-Ray Burst Monitor
triggered and located a weak, short burst GRB 081119
(trigger 248761528 / 081119184).
The on-ground calculated location, using the GBM trigger
data, is RA = 341.4, DEC = 29.7 (J2000 degrees,
equivalent to 22h 46 m, 29 d 42'), with an uncertainty
of 15 degrees (radius, 1-sigma containment,
statistical only; there is additionally a systematic
error which is currently estimated to be 2 to 3 degrees).
The angle from the Fermi LAT boresight is 86 degrees.
The GBM light curve consists of one pulse
with a duration (T90) of about 0.8 s (8-1000 keV).
The time-averaged spectrum from T0-0.5 s to 0 s is
adequately fit by a simple power law function with
index 1.3 +/- 0.1 (chi squared 367 for 359 d.o.f.).
The event fluence (8-1000 keV) in this time interval is
4.1 (+/-0.2) E-7 erg/cm^2. The 128ms photon flux measured
starting from T0-0.28 s in the 8-1000 keV band
is 7.2 +/- 0.6 ph/s/cm^2.
The spectral analysis results presented above are preliminary;
final results will be published in the GBM GRB Catalog."
|