| Summary table |
|---|
| Variable |
Value |
Source |
| GRB_name_Fermi |
GRB240310236 |
|
| T0 |
5:40:07.314 UTC |
Fermi_GBM |
| ra |
312.4600° |
Fermi_GBM |
| decl |
-4.8600° |
Fermi_GBM |
| pos_error |
6.79e+00° |
Fermi_GBM |
| T90 |
5.888 s |
Fermi_GBM |
| T90_error |
3.167 s |
Fermi_GBM |
| T90_start |
5:40:07.314 UTC |
Fermi_GBM |
| fluence |
8.68e-07 erg/cm² |
Fermi_GBM |
| fluence_error |
3.48e-08 erg/cm² |
Fermi_GBM |
| T100 |
5.888 s |
|
| GBM_located |
True |
|
| mjd |
60379.236195763886 |
Fermi_GBM |
| Fermi GBM table |
|---|
| GRB_name_Fermi |
GRB240310236 |
| trigger_name |
bn240310236 |
| ra |
312.4600° |
| decl |
-4.8600° |
| pos_error |
6.79e+00° |
| datum |
2024-03-10 |
| t_trigger |
5:40:08.594 UTC |
| T90 |
5.888 s |
| T90_error |
3.167 s |
| T90_start |
5:40:07.314 UTC |
| fluence |
8.68e-07 erg/cm² |
| fluence_error |
3.48e-08 erg/cm² |
| flux_1024 |
2.29e+00 erg/cm²/s |
| flux_1024_error |
2.45e-01 erg/cm²/s |
| flux_1024_time |
3.84e-01 erg/cm²/s |
| flux_64 |
3.73e+00 erg/cm²/s |
| flux_64_error |
1.54e+00 erg/cm²/s |
| GCN 35908 table |
|---|
| GRB_name |
GRB240310A |
| GCN_number |
35908 |
| Detection_method |
Fermi GBM final loc |
| t_trigger |
5:40:08 UTC |
| ra |
312.5000° |
| decl |
-4.9000° |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 35908
SUBJECT: GRB 240310A: Fermi GBM Final Real-time Localization
DATE: 24/03/10 05:50:42 GMT
FROM: Fermi GBM Team at MSFC/Fermi-GBM
The Fermi GBM team reports the detection of a likely LONG GRB
At 05:40:08 UT on 10 Mar 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 240310A (trigger 731742013.593492 / 240310236).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 312.5, Dec = -4.9 (J2000 degrees, equivalent to J2000 20h 49m, -4d 54'), with a statistical uncertainty of 10.5 degrees.
The angle from the Fermi LAT boresight is 87.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240310236/quicklook/glg_skymap_all_bn240310236.png
The HEALPix FITS file, including the estimated localization systematic, can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240310236/quicklook/glg_healpix_all_bn240310236.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240310236/quicklook/glg_lc_medres34_bn240310236.gif
|