| Summary table |
|---|
| Variable |
Value |
Source |
| GRB_name_Fermi |
GRB190628521 |
|
| T0 |
12:30:51.224 UTC |
Fermi_GBM |
| ra |
144.0800° |
Fermi_GBM |
| decl |
-77.0700° |
Fermi_GBM |
| pos_error |
4.87e+00° |
Fermi_GBM |
| T90 |
19.2 s |
Fermi_GBM |
| T90_error |
2.757 s |
Fermi_GBM |
| T90_start |
12:30:51.224 UTC |
Fermi_GBM |
| fluence |
2.26e-06 erg/cm² |
Fermi_GBM |
| fluence_error |
5.98e-08 erg/cm² |
Fermi_GBM |
| T100 |
19.2 s |
|
| GBM_located |
True |
|
| mjd |
58662.521426203704 |
Fermi_GBM |
| Fermi GBM table |
|---|
| GRB_name_Fermi |
GRB190628521 |
| trigger_name |
bn190628521 |
| ra |
144.0800° |
| decl |
-77.0700° |
| pos_error |
4.87e+00° |
| datum |
2019-06-28 |
| t_trigger |
12:30:55.320 UTC |
| T90 |
19.2 s |
| T90_error |
2.757 s |
| T90_start |
12:30:51.224 UTC |
| fluence |
2.26e-06 erg/cm² |
| fluence_error |
5.98e-08 erg/cm² |
| flux_1024 |
3.17e+00 erg/cm²/s |
| flux_1024_error |
3.88e-01 erg/cm²/s |
| flux_1024_time |
1.02e+00 erg/cm²/s |
| flux_64 |
6.22e+00 erg/cm²/s |
| flux_64_error |
2.15e+00 erg/cm²/s |
| GCN 24897 table |
|---|
| GRB_name |
GRB190628A |
| GCN_number |
24897 |
| Detection_method |
Fermi GBM final loc |
| t_trigger |
12:30:55 UTC |
| ra |
144.1000° |
| decl |
-77.1000° |
| Circular_text |
TITLE: GCN CIRCULAR
NUMBER: 24897
SUBJECT: GRB 190628A: Fermi GBM Final Real-time Localization
DATE: 19/06/28 12:42:23 GMT
FROM: Fermi GBM Team at MSFC/Fermi-GBM
The Fermi GBM team reports the detection of a likely LONG GRB
At 12:30:55 UT on 28 Jun 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190628A (trigger 583417860.320222 / 190628521).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 144.1, Dec = -77.1 (J2000 degrees, equivalent to J2000 09h 36m, -77d 05'), with a statistical uncertainty of 6.4 degrees.
The angle from the Fermi LAT boresight is 120.0 degrees.
The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190628521/quicklook/glg_skymap_all_bn190628521.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/bn190628521/quicklook/glg_healpix_all_bn190628521.fit
The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190628521/quicklook/glg_lc_medres34_bn190628521.gif
|