| Summary table |
|---|
| Variable |
Value |
Source |
| GRB_name_Fermi |
GRB190914345 |
|
| T0 |
8:16:26.951 UTC |
Fermi_GBM |
| ra |
18.4400° |
Fermi_GBM |
| decl |
21.4500° |
Fermi_GBM |
| pos_error |
9.08e+00° |
Fermi_GBM |
| T90 |
132.098 s |
Fermi_GBM |
| T90_error |
3.665 s |
Fermi_GBM |
| T90_start |
8:16:26.951 UTC |
Fermi_GBM |
| fluence |
7.37e-06 erg/cm² |
Fermi_GBM |
| fluence_error |
4.48e-08 erg/cm² |
Fermi_GBM |
| T100 |
132.098 s |
|
| GBM_located |
True |
|
| mjd |
58740.344756377315 |
Fermi_GBM |
| Fermi GBM table |
|---|
| GRB_name_Fermi |
GRB190914345 |
| trigger_name |
bn190914345 |
| ra |
18.4400° |
| decl |
21.4500° |
| pos_error |
9.08e+00° |
| datum |
2019-09-14 |
| t_trigger |
8:16:34.631 UTC |
| T90 |
132.098 s |
| T90_error |
3.665 s |
| T90_start |
8:16:26.951 UTC |
| fluence |
7.37e-06 erg/cm² |
| fluence_error |
4.48e-08 erg/cm² |
| flux_1024 |
2.67e+00 erg/cm²/s |
| flux_1024_error |
2.01e-01 erg/cm²/s |
| flux_1024_time |
6.59e+01 erg/cm²/s |
| flux_64 |
4.63e+00 erg/cm²/s |
| flux_64_error |
9.02e-01 erg/cm²/s |
| GCN 25747 table |
|---|
| GRB_name |
GRB190914A |
| GCN_number |
25747 |
| Detection_method |
Fermi GBM final loc |
| t_trigger |
8:16:34 UTC |
| ra |
18.4000° |
| decl |
21.5000° |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 25747
SUBJECT: GRB 190914A: Fermi GBM Final Real-time Localization
DATE: 19/09/14 08:26:59 GMT
FROM: Fermi GBM Team at MSFC/Fermi-GBM
The Fermi GBM team reports the detection of a likely LONG GRB
At 08:16:34 UT on 14 Sep 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190914A (trigger 590141799.630546 / 190914345).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 18.4, Dec = 21.5 (J2000 degrees, equivalent to J2000 01h 13m, 21d 30'), with a statistical uncertainty of 14.9 degrees.
The angle from the Fermi LAT boresight is 54.0 degrees.
The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190914345/quicklook/glg_skymap_all_bn190914345.png
The HEALPix FITS file, including the estimated localization systematic, can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190914345/quicklook/glg_healpix_all_bn190914345.fit
The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190914345/quicklook/glg_lc_medres34_bn190914345.gif
|