Swift GRB Table
- The most recent 50 of 1473 bursts are displayed here.
- Download this table as a tab-delimited text file: grb_table_1566577605.txt
| GRB | Time [UT] |
Trigger Number |
BAT RA (J2000) |
BAT Dec (J2000) |
BAT T90 [sec] |
BAT Fluence (15-150 keV) [10-7 erg/cm2] |
XRT RA (J2000) |
XRT Dec (J2000) |
XRT Time to First Observation [sec] |
XRT Early Flux (0.3-10 keV) [10-11 erg/cm2/s] |
UVOT RA (J2000) |
UVOT Dec (J2000) |
UVOT Time to First Observation [sec] |
UVOT Magnitude | Other Observatory Detections | Redshift | Host Galaxy | Comments | References |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 190821A | 17:10:03 | 921722 | 250.077 16:40:18.5 |
-34.022 -34:01:19.2 |
n/a | n/a | 16:40:13.15 | -34:00:25.5 | 77.97 | 295 | n/a | n/a | 89 | V>18.3 | Les Makes T60 (60cm), Fermi (GBM) | UVOT: no detection | BAT: GCN 25427 XRT: GCN 25427; GCN 25436; GCN 25444; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 25427; GCN 25450 |
||
| 190816A | 14:42:24 | 920783 | 341.183 22:44:43.9 |
-29.745 -29:44:42.0 |
375.0 | 98 | n/a | n/a | 141700 | n/a | n/a | n/a | n/a | n/a | Due to a Moon observing constraint, Swift did not slew to the BAT position until 17:11 UT on 2019 August 17. XRT: One uncatalogued X-ray source has been detected consistent with being within 296 arcsec of the Swift/BAT position, it is below the RASS limit and shows no definitive signs of fading. Therefore, at the present time we cannot confirm this as the afterglow. |
BAT: GCN 25368; GCN 25405 XRT: GCN 25399 |
|||
| 190804B | 07:58:15 | MAXI | 239.895 15:59:34.8 |
-44.773 -44:46:22.8 |
n/a | n/a | 16:00:6.02 | -44:46:53.9 | 37200 | n/a | n/a | n/a | n/a | n/a | MAXI: GCN 25262 | XRT: GCN 25273; GCN 25286; Evans et al., 2009, MNRAS, 397, 1177 |
|||
| 190731A | 22:38:20 | Fermi | 342.8 22:51:12.0 |
-73.9 -73:54:00.0 |
n/a | n/a | 22:38:52.83 | -76:34:38.8 | 33400 | n/a | n/a | n/a | 33372 | V>20.0 | Fermi: GCN 25240 UVOT: no detection |
XRT: GCN 25251; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 25257 |
|||
| 190727B | 20:18:17 | 916733 | 126.500 08:25:60.0 |
-13.272 -13:16:19.2 |
40.14 | 180 | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a | Fermi (GBM & LAT), Konus-Wind | Due to a Sun observing constraint, Swift cannot slew to the BAT position until 16:42 UT on 2019 September 12. | BAT: GCN 25176; GCN 25211 |
||
| 190719C | 14:58:34 | 915381 | 240.208 16:00:49.9 |
13.005 13:00:18.0 |
185.7 | 51 | 16:00:49.65 | 13:00:00.0 | 60.93 | 1690 | n/a | n/a | 71 | V>18.7 | Fermi (GBM), NOT | 2.469 (VLT: emission, host) | r=22.01 (NOT), M = -22.9 AB (VLT) | UVOT: no detection | BAT: GCN 25106; GCN 25129 XRT: GCN 25106; GCN 25125; GCN 25126; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 25106; GCN 25128 Redshift: GCN 25252 (VLT) Host: GCN 25110 (NOT); GCN 25252 (VLT) |
| 190718A | 04:41:15 | 915091 | 336.605 22:26:25.2 |
-41.184 -41:11:02.4 |
720.0 | 3.6 | 22:26:18.27 | -41:12:16.0 | 66.38 | n/a | n/a | n/a | 70 | V>18.3 | UVOT: no detection | BAT: GCN 25082; GCN 25097 XRT: GCN 25082; GCN 25084; GCN 25093; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 25082 |
|||
| 190708B | 19:49:58 | MAXI | 326.571 21:46:17.0 |
7.711 07:42:39.6 |
n/a | n/a | 21:45:56.83 | 07:52:55.5 | 58500 | n/a | n/a | n/a | n/a | n/a | MAXI: GCN 25037 | XRT: GCN 25053; GCN 25073; Evans et al., 2009, MNRAS, 397, 1177 |
|||
| 190706B | 12:40:50 | 913302 | 107.443 07:09:46.3 |
-29.575 -29:34:30.0 |
25.16 | 5.8 | 07:09:50.89 | -29:33:10.3 | 94.39 | n/a | n/a | n/a | 100 | V>19.9 | UVOT: no detection | BAT: GCN 24993; GCN 25003 XRT: GCN 24993; GCN 24994; GCN 24995; GCN 24999; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24993; GCN 25023 |
|||
| 190701A | 09:45:20 | 912310 | 28.131 01:52:31.4 |
58.899 58:53:56.4 |
52.4 | 8.7 | 01:52:19.52 | 58:54:33.7 | 141.11 | n/a | n/a | n/a | 145 | V>19.3 | MAXI/GSC | UVOT: no detection | BAT: GCN 24934; GCN 24973 XRT: GCN 24934; GCN 24935; GCN 24940; GCN 24961; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24934; GCN 24955 |
||
| GRB | Time [UT] |
Trigger Number |
BAT RA (J2000) |
BAT Dec (J2000) |
BAT T90 [sec] |
BAT Fluence (15-150 keV) [10-7 erg/cm2] |
XRT RA (J2000) |
XRT Dec (J2000) |
XRT Time to First Observation [sec] |
XRT Early Flux (0.3-10 keV) [10-11 erg/cm2/s] |
UVOT RA (J2000) |
UVOT Dec (J2000) |
UVOT Time to First Observation [sec] |
UVOT Magnitude | Other Observatory Detections | Redshift | Host Galaxy | Comments | References |
| 190630C | 23:52:59 | 912239 | 293.890 19:35:33.6 |
-32.759 -32:45:32.4 |
38.4 | 23 | 19:35:31.32 | -32:44:38.9 | 149.34 | 102 | n/a | n/a | 136 | V>18.1 | AstroSat CZTI | UVOT: no detection | BAT: GCN 24927; GCN 24941 XRT: GCN 24927; GCN 24930; GCN 24958; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24927; GCN 24945 |
||
| 190630B | 06:02:08 | 912102 | 223.729 14:54:55.0 |
41.528 41:31:40.8 |
5.6 | 2.8 | 14:54:48.06 | 41:31:34.1 | 47 | n/a | n/a | n/a | 65 | V>18.87 | KAIT (0.96m) | UVOT: no detection | BAT: GCN 24913; GCN 24918 XRT: GCN 24913; GCN 24919 UVOT: GCN 24913; GCN 24943 |
||
| 190627A | 11:18:31 | 911609 | 244.843 16:19:22.3 |
-5.302 -05:18:07.2 |
1.60 | 0.99 | 16:19:18.73 | -05:17:20.5 | 109.76 | 79.8 | 16:19:18.69 | -05:17:20.8 | 115 | n/a | NUTTelA-TAO, Montarrenti Observatory (0.53m), VIRT (0.5m), MASTER-SAAO, GMG (2.4m), Calar Alto (2.2m), Liverpool (2m), Ondrejov (50cm), NOT, Xinglong (2.16m), Koshka Zeiss-1000 (1m), VLT, DCT (4.3m) | 1.942 (VLT: absorption) | BAT: GCN 24888; GCN 24899 XRT: GCN 24888; GCN 24890; GCN 24906; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24888; GCN 24889 Redshift: GCN 24916 (VLT) |
||
| 190613B | 10:47:02 | 908329 | 305.434 20:21:44.2 |
-4.655 -04:39:18.0 |
160.84 | 23 | 20:21:43.67 | -04:38:49.6 | 97.47 | 490 | 20:21:43.66 | -04:38:48.0 | 106 | V>18.0 | Fermi (GBM), KAIT (0.76m), BOOTES-5/JGT (60cm), NOT (2.5m), Insight-HXMT/HE, MPG (2.2m), Asiago Schmidt (0.92m), Konus-Wind, AstroSat CZTI, FRAM-Auger (30cm) | BAT: GCN 24807; GCN 24820 XRT: GCN 24807; GCN 24812; GCN 24823; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24807; GCN 24817 |
|||
| 190613A | 04:07:18 | 908288 | 182.552 12:10:12.5 |
67.244 67:14:38.4 |
17.6 | 17 | 12:10:07.01 | 67:14:07.2 | 136.52 | 118 | 12:10:07.01 | 67:14:07.0 | 145 | V=18.63 | Fermi (GBM), KAIT (0.76m), MASTER-IAC, FRAM-ORM (25cm) | BAT: GCN 24798; GCN 24819 XRT: GCN 24798; GCN 24809; GCN 24810; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24798; GCN 24815 |
|||
| 190611A | 17:49:01 | 907950 | 324.689 21:38:45.4 |
-56.070 -56:04:12.0 |
41.8 | 4.6 | 21:38:53.43 | -56:04:27.4 | 113.46 | n/a | n/a | n/a | 118 | n/a | UVOT: no detection | BAT: GCN 24785; GCN 24790 XRT: GCN 24785; GCN 24786; GCN 24793; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24785; GCN 24792 |
|||
| 190610A | 11:27:45 | 907754 | 46.244 03:04:58.6 |
-7.66 -07:39:36.0 |
0.62 | 4.1 | n/a | n/a | 292300 | n/a | n/a | n/a | 292282 | V>20.3 | Insight-HXMT/HE, CALET, Konus-Wind | Due to a Sun observing constraint, Swift could not slew to the BAT position until 10:44 UT on 2019 June 14. XRT: Given the low significance of the fading, the faintness of the source, and the fact that low-level variability is not uncommon among X-ray sources, we cannot say with confidence that this is definitely the afterglow of GRB 190610A, however it remains a tantalizing possibility. Due to the faint nature of the object, no further XRT observations are planned. UVOT: no detection |
BAT: GCN 24775; GCN 24783 XRT: GCN 24833; GCN 24898 UVOT: GCN 24834 |
||
| 190604B | 14:57:15 | 906654 | 297.546 19:50:11.0 |
-32.975 -32:58:30.0 |
220.2 | 177 | 19:50:09.74 | -32:58:40.6 | 116.77 | 1110 | n/a | n/a | 128 | V>17.95 | VLT | BAT: GCN 24742; GCN 24752 XRT: GCN 24742; GCN 24743; GCN 24746; GCN 24749; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24742; GCN 24747 |
|||
| 190531B | 07:29:11 | Fermi | 24.37 01:37:28.8 |
-41.97 -41:58:12.0 |
n/a | n/a | 01:37:11.09 | -41:57:30.3 | 18200 | n/a | n/a | n/a | 18175 | n/a | Fermi: GCN 24701 UVOT: no detection |
XRT: GCN 24706; Evans et al., 2009, MNRAS, 397, 1177 |
|||
| 190530A | 10:19:08 | Fermi | 120.76 08:03:02.4 |
35.5 35:30:00.0 |
n/a | n/a | 08:02:07.80 | 35:28:45.7 | 33800 | n/a | 08:02:07.70 | 35:28:46.8 | 33800 | V=18.49 | Fermi: GCN 24679 | XRT: GCN 24689; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24703 |
|||
| GRB | Time [UT] |
Trigger Number |
BAT RA (J2000) |
BAT Dec (J2000) |
BAT T90 [sec] |
BAT Fluence (15-150 keV) [10-7 erg/cm2] |
XRT RA (J2000) |
XRT Dec (J2000) |
XRT Time to First Observation [sec] |
XRT Early Flux (0.3-10 keV) [10-11 erg/cm2/s] |
UVOT RA (J2000) |
UVOT Dec (J2000) |
UVOT Time to First Observation [sec] |
UVOT Magnitude | Other Observatory Detections | Redshift | Host Galaxy | Comments | References |
| 190519A | 07:25:39 | 904394 | 114.758 07:39:01.9 |
-38.813 -38:48:46.8 |
45.58 | 180 | 07:39:04.24 | -38:48:19.6 | 84.96 | 43.5 | n/a | n/a | 150 | V>18.7 | Fermi (GBM), CALET (GBM), AstroSat (CZTI), Konus-Wind | UVOT: no detection | BAT: GCN 24595; GCN 24606 XRT: GCN 24595; GCN 24597; GCN 24608; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24595; GCN 24612 |
||
| 190515B | 16:04:21 | 903845 | 98.826 06:35:18.2 |
52.322 52:19:19.2 |
46.4 | 16 | 06:35:23.62 | 52:19:02.3 | 82.44 | 77.8 | n/a | n/a | 93 | V>18.9 | UVOT: no detection | BAT: GCN 24553; GCN 24564 XRT: GCN 24553; GCN 24554; GCN 24557; GCN 24561; Evans et al., 2009, MNRAS, 397, 1177 UVOT: GCN 24553; GCN 24568 |