| Summary table |
|---|
| Variable |
Value |
Source |
| GRB_name_Fermi |
GRB190806675 |
|
| T0 |
16:12:33 UTC |
GCN_circulars,Fermi GBM final loc |
| ra |
121.1300° |
Fermi_GBM |
| decl |
-75.3600° |
Fermi_GBM |
| pos_error |
5.38e+00° |
Fermi_GBM |
| T90 |
20.992 s |
Fermi_GBM |
| T90_error |
2.374 s |
Fermi_GBM |
| T90_start |
16:12:33.644 UTC |
Fermi_GBM |
| fluence |
1.35e-05 erg/cm² |
Fermi_GBM |
| fluence_error |
3.55e-07 erg/cm² |
Fermi_GBM |
| T100 |
21.636 s |
|
| GBM_located |
True |
|
| mjd |
58701.67538194444 |
GCN_circulars,Fermi GBM final loc |
| Fermi GBM table |
|---|
| GRB_name_Fermi |
GRB190806675 |
| trigger_name |
bn190806675 |
| ra |
121.1300° |
| decl |
-75.3600° |
| pos_error |
5.38e+00° |
| datum |
2019-08-06 |
| t_trigger |
16:12:33.324 UTC |
| T90 |
20.992 s |
| T90_error |
2.374 s |
| T90_start |
16:12:33.644 UTC |
| fluence |
1.35e-05 erg/cm² |
| fluence_error |
3.55e-07 erg/cm² |
| flux_1024 |
2.57e+01 erg/cm²/s |
| flux_1024_error |
1.19e+01 erg/cm²/s |
| flux_1024_time |
1.53e+01 erg/cm²/s |
| flux_64 |
2.57e+02 erg/cm²/s |
| flux_64_error |
1.84e+02 erg/cm²/s |
| GCN 25280 table |
|---|
| GRB_name |
GRB190806A |
| GCN_number |
25280 |
| Detection_method |
Fermi GBM final loc |
| t_trigger |
16:12:33 UTC |
| ra |
121.1000° |
| decl |
-75.4000° |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 25280
SUBJECT: GRB 190806A: Fermi GBM Final Real-time Localization
DATE: 19/08/06 16:23:39 GMT
FROM: Fermi GBM Team at MSFC/Fermi-GBM
The Fermi GBM team reports the detection of a likely LONG GRB
At 16:12:33 UT on 6 Aug 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190806A (trigger 586800758.324292 / 190806675).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 121.1, Dec = -75.4 (J2000 degrees, equivalent to J2000 08h 04m, -75d 24'), with a statistical uncertainty of 4.3 degrees.
The angle from the Fermi LAT boresight is 32.0 degrees.
The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190806675/quicklook/glg_skymap_all_bn190806675.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/bn190806675/quicklook/glg_healpix_all_bn190806675.fit
The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190806675/quicklook/glg_lc_medres34_bn190806675.gif
|