| Summary table |
|---|
| Variable |
Value |
Source |
| T0 |
5:31:43 UTC |
GCN_circulars,Fermi GBM final loc |
| ra |
127.1000° |
GCN_circulars,Fermi GBM final loc |
| decl |
-69.3000° |
GCN_circulars,Fermi GBM final loc |
| GBM_located |
True |
|
| mjd |
60625.230358796296 |
GCN_circulars,Fermi GBM final loc |
| GCN 38159 table |
|---|
| GRB_name |
GRB241111A |
| GCN_number |
38159 |
| Detection_method |
Fermi GBM final loc |
| t_trigger |
5:31:43 UTC |
| ra |
127.1000° |
| decl |
-69.3000° |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 38159
SUBJECT: GRB 241111A: Fermi GBM Final Real-time Localization
DATE: 24/11/11 05:42:32 GMT
FROM: Fermi GBM Team at MSFC/Fermi-GBM
The Fermi GBM team reports the detection of a likely LONG GRB
At 05:31:43 UT on 11 Nov 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 241111A (trigger 752995908.077622 / 241111230).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 127.1, Dec = -69.3 (J2000 degrees, equivalent to J2000 08h 28m, -69d 17'), with a statistical uncertainty of 1.0 degrees.
The angle from the Fermi LAT boresight is 1.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241111230/quicklook/glg_skymap_all_bn241111230.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/bn241111230/quicklook/glg_healpix_all_bn241111230.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241111230/quicklook/glg_lc_medres34_bn241111230.gif
|
| GCN 38178 table |
|---|
| GRB_name |
GRB241111A |
| GCN_number |
38178 |
| Detection_method |
Other |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 38178
SUBJECT: Fermi Gamma-ray Burst Monitor trigger 752995908/241111230 (GRB 241111A) is not a GRB
DATE: 24/11/12 16:43:36 GMT
FROM: Ava Myers at NASA GSFC
A. Myers (NPP/GSFC) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:
"The Fermi Gamma-ray Burst Monitor (GBM) trigger 752995908/241111230 (GRB 241111A, GCN [38159](https://gcn.nasa.gov/circulars/38159?query=241111230&startDate=&endDate=)) at 05:31:43.08 UT
on 11 November 2024, tentatively classified as a GRB, is in fact not due
to a GRB. This trigger is likely due to local particles." |