List of transients observed by the GRB detectors on the VZLUSAT-2 nanosatelite


The list contains gamma-ray transients observed by the GRB detectors on VZLUSAT-2

Event
type/name
Det.
unit
Peak time
(UTC)
T90
[s]
Peak count rate
[cnt/s]
Band
[keV]
S/N
[σ]
Raw
LC
Bkg-sub
LC
LC
res.
[s]
GCN
circ.
References Comment
Solar flare no. 1 2024-02-22 06:29:19 153 668.4 ~40-890 147.9 PNG, EPS, TXT, FITS PNG, EPS 1 Konus/Wind
CALET/CGBM
GRBAlpha
GOES
 
GRB 240112C no. 1 2024-01-12 17:37:27 3 174.5 ~40-890 13.8 PNG, EPS, TXT, FITS PNG, EPS 1 35545/PDF Fermi/GBM
Swift/BAT
INTEGRAL/SPI-ACS
Wind/KONUS
GRBAlpha
 
Solar flare no. 1 2024-01-11 17:50:56 33 101.4 ~40-890 22.6 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
CALET/CGBM
GOES
 
GRB 240107A no. 0 2024-01-07 19:17:17 47 80.2 ~40-890 10.5 PNG, EPS, TXT, FITS PNG, EPS 1 35544/PDF Fermi/GBM
INTEGRAL/SPI-ACS
Astrosat/CZTI
MAXI/GSC
 
Solar flare no. 1 2023-12-30 21:25:50 6 68.0 ~40-890 8.5 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM  
Solar flare no. 0 2024-01-04 01:13:04 66 439.5 ~40-890 72.1 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
no. 1 2024-01-04 01:13:04 73 65.7 ~40-890 18.0 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 0 2023-12-06 05:38:39 23 115.2 ~40-890 17.0 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
GRB 231205B no. 0 2023-12-05 16:43:57 31 57.9 ~40-890 117.1 PNG, EPS, TXT, FITS PNG, EPS 1 35372/PDF Swift/BAT
Wind/KONUS
GECAM-B
AGILE
 
no. 1 2023-12-05 16:43:56 29 153.4 ~40-890 12.2 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 231204A no. 0 2023-12-04 20:00:07 5 57.9 ~40-890 6.7 PNG, EPS, TXT, FITS PNG, EPS 1 35371/PDF Fermi/GBM
INTEGRAL/SPI-ACS
CALET/CGBM
Astrosat/CZTI
Glowbug
Wind/KONUS
 
no. 1 2023-12-04 20:00:07 5 84.2 ~40-890 9.8 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 231129A no. 1 2023-11-29 05:06:01 157 74.0 ~40-890 20.9 PNG, EPS, TXT, FITS PNG, EPS 1 35248/PDF Swift/BAT
INTEGRAL/IBIS
 
GRB 231128A no. 1 2023-11-28 11:44:15 24 51.3 ~40-890 9.7 PNG, EPS, TXT, FITS PNG, EPS 1 35246/PDF Fermi/GBM  
Solar flare no. 1 2023-11-20 03:10:11 20 52.5 ~40-890 8.3 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
GRB 231118A no. 1 2023-11-18 17:16:34 8 5.6 ~40-890 73.0 PNG, EPS, TXT, FITS PNG, EPS 1 35143/PDF Fermi/GBM
INTEGRAL/SPI-ACS
Swift/BAT
Wind/KONUS
GRBAlpha
Astrosat/CZTI
 
GRB 231104A no. 1 2023-11-04 01:47:39 26 444.5 ~40-890 21.2 PNG, EPS, TXT, FITS PNG, EPS 1 35008/PDF Fermi/GBM
INTEGRAL/SPI-ACS
Swift/BAT
Wind/KONUS
Astrosat/CZTI
 
GRB 231028B no. 0 2023-10-28 22:25:58 43 67.8 ~40-890 13.1 PNG, EPS, TXT, FITS PNG, EPS 1 34922/PDF Fermi/GBM
Wind/KONUS
 
no. 1 2023-10-28 22:26:31 37 51.0 ~40-890 8.6 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 231019A no. 0 2023-10-19 17:10:01 10 62.3 ~40-890 5.5 PNG, EPS, TXT, FITS PNG, EPS 1 34866/PDF Fermi/GBM
INTEGRAL/SPI-ACS
 
no. 1 2023-10-19 17:10:01 6 55.2 ~40-890 4.6 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 231018A no. 1 2023-10-18 12:31:10 41 397.2 ~40-890 24.5 PNG, EPS, TXT, FITS PNG, EPS 1 34865/PDF Fermi/GBM
INTEGRAL/SPI-ACS
CALET/CGBM
Wind/KONUS
Glowbug
GRBAlpha
 
GRB 230911B no. 1 2023-09-11 04:25:50 15 117.7 ~40-890 9.2 PNG, EPS, TXT, FITS PNG, EPS 1 34664/PDF Fermi/GBM
INTEGRAL/SPI-ACS
GRBAlpha
 
probably Solar flare no. 1 2023-09-06 00:49:47 39 313.2 ~40-890 50.5 PNG, EPS, TXT, FITS PNG, EPS 1 GOES  
GRB 230827A no. 0 2023-08-27 18:18:09 82 54.7 ~40-890 10.0 PNG, EPS, TXT, FITS PNG, EPS 1 34588/PDF Fermi/GBM
INTEGRAL/SPI-ACS
GRBAlpha
 
no. 1 2023-08-27 18:18:18 77 189.2 ~40-890 23.9 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 230827B no. 0 2023-08-27 06:08:33 21 179.4 ~40-890 10.2 PNG, EPS, TXT, FITS PNG, EPS 1 34585/PDF Fermi/GBM
INTEGRAL/SPI-ACS
CALET/CGBM
GECAM-B
 
no. 1 2023-08-27 06:08:33 17 146.8 ~40-890 11.7 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 230826A no. 0 2023-08-26 19:32:49 17 55.1 ~40-890 10.7 PNG, EPS, TXT, FITS PNG, EPS 1 34586/PDF Swift/BAT
Fermi/GBM
GRBAlpha
 
no. 1 2023-08-26 19:32:48 18 95.1 ~40-890 16.7 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 230818B no. 0 2023-08-18 10:12:53 29 97.9 ~40-890 14.0 PNG, EPS, TXT, FITS PNG, EPS 1 34525/PDF Wind/Konus
Astrosat/CZTI
 
no. 1 2023-08-18 10:13:04 29 96.5 ~40-890 12.1 PNG, EPS, TXT, FITS PNG, EPS 1
probably Solar flare no. 1 2023-07-25 23:44:06 93 84.4 ~40-890 33.7 PNG, EPS, TXT, FITS PNG, EPS 1 CALET/CGBM
GOES
 
GRB or particle background no. 1 2023-07-19 13:37:14 25 204.3 ~40-890 40.1 PNG, EPS, TXT, FITS PNG, EPS 1 CALET/CGBM  
Solar flare no. 0 2023-07-04 21:32:40 15 56.7 ~40-890 4.9 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
no. 1 2023-07-04 21:32:30 9 45.2 ~40-890 5.3 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 1 2023-07-02 02:32:54 70 146.0 ~40-890 36.0 PNG, EPS, TXT, FITS PNG, EPS 1 CALET/CGBM
Wind/Konus
GOES
 
GRB 230626A no. 1 2023-06-26 14:30:32 13 306.7 ~40-890 19.1 PNG, EPS, TXT, FITS PNG, EPS 1 34143/PDF Fermi/GBM
GECAM-B
GRBAlpha
Konus-Wind
 
Solar flare no. 1 2023-06-18 00:30:22 59 349.4 ~40-890 61.9 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
probably Solar flare no. 0 2023-05-31 12:25:56 54 667.4 ~40-890 127.6 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
GRB 230522A no. 0 2023-05-22 03:34:43 10 303.6 ~40-890 29.6 PNG, EPS, TXT, FITS PNG, EPS 1 33905/PDF Wind/Konus
INTEGRAL/SPI-ACS
GRBAlpha
 
no. 1 2023-05-22 03:34:43 12 72.3 ~40-890 8.8 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 230521A no. 0 2023-05-21 18:52:10 45 192.4 ~40-890 11.7 PNG, EPS, TXT, FITS PNG, EPS 1 33906/PDF Wind/Konus
INTEGRAL/SPI-ACS
 
no. 1 2023-05-21 18:52:10 46 159.8 ~40-890 15.9 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 1 2023-05-20 12:34:34 141 158.1 ~40-890 38.6 PNG, EPS, TXT, FITS PNG, EPS 1 Wind/Konus
GOES
 
Solar flare no. 1 2023-05-20 07:30:54 106 310.5 ~40-890 85.1 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
GRB 230518B no. 1 2023-05-18 02:18:17 138 225.5 ~40-890 32.9 PNG, EPS, TXT, FITS PNG, EPS 1 33847/PDF Fermi/GBM
INTEGRAL/SPI-ACS
 
GRB 230426A no. 0 2023-04-26 20:29:20 35 168.3 ~40-890 18.4 PNG, EPS, TXT, FITS PNG, EPS 1 33702/PDF Fermi/GBM
Astrosat/CZTI
INTEGRAL/SPI-ACS
 
no. 1 2023-04-26 20:29:21 25 930.8 ~40-890 68.0 PNG, EPS, TXT, FITS PNG, EPS 1
probaly Solar flare no. 1 2023-04-10 13:49:21 32 436.3 ~40-890 44.3 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
Solar Orbiter/STIX
 
GRB 230410B no. 1 2023-04-10 04:31:18 1 163.6 ~40-890 8.6 PNG, EPS, TXT, FITS PNG, EPS 1 33606/PDF GECAM-B
AGILE
 
GRB 230409D no. 0 2023-04-09 15:01:08 19 330.2 ~40-890 26.1 PNG, EPS, TXT, FITS PNG, EPS 1 33605/PDF Fermi/GBM
Wind/Konus
INTEGRAL/SPI-ACS
 
no. 1 2023-04-09 15:01:08 15 124.8 ~40-890 12.4 PNG, EPS, TXT, FITS PNG, EPS 1
probaly Solar flare no. 0 2023-04-07 23:33:28 43 55.8 ~40-890 10.8 PNG, EPS, TXT, FITS PNG, EPS 1 GOES
 
no. 1 2023-04-07 23:32:38 86 64.0 ~40-890 22.1 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 230405B no. 1 2023-04-05 19:58:04 3 469.7 ~40-890 24.9 PNG, EPS, TXT, FITS PNG, EPS 1 33590/PDF Fermi/GBM
Swift/BAT
Integral/SPI-ACS
Wind/Konus
AGILE
 
Solar flare no. 0 2023-03-19 02:14:52 27 277.9 ~40-890 25.7 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
Wind/Konus
Solar Orbiter/STIX
GOES
 
no. 1 2023-03-19 02:14:52 28 197.6 ~40-890 21.1 PNG, EPS, TXT, FITS PNG, EPS 1
SGR 1806-20 no. 0 2023-03-10 21:00:34 1 189.1 ~40-890 9.5 PNG, EPS, TXT, FITS PNG, EPS 1 33473/PDF Swift/BAT
Wind/Konus
INTEGRAL/SPI-ACS
 
no. 1 2023-03-10 21:00:34 <1 553.8 ~40-890 21.3 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 0 2023-03-07 04:02:06 9 35.9 ~40-890 7.1 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GECAM-B
GOES
 
no. 1 2023-03-07 04:02:10 35 33.3 ~40-890 4.3 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 230307A no. 0 2023-03-07 15:44:11 28 5192.2 ~40-890 219.1 PNG, EPS PNG, EPS 1 33424/PDF Fermi/GBM
INTEGRAL/SPI-ACS
GRBAlpha
GECAM-B
Astrosat/CZTI
AGILE/MCAL
Solar Orbiter/STIX
Extraordinarily bright GRB
no. 1 2023-03-07 15:44:11 34 4405.9 ~40-890 213.3 PNG, EPS PNG, EPS 1
Solar flare no. 1 2023-02-24 17:13:51 35 48.5 ~40-890 9.2 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
Solar Orbiter/STIX
GOES
 
Solar flare no. 1 2023-02-20 14:55:26 121 218.1 ~40-890 49.9 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GECAM-B
GOES
 
Solar flare no. 0 2023-02-11 15:46:21 79 489.3 ~40-890 51.9 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
GRBAlpha
Wind/Konus
Solar Orbiter/STIX
 
no. 1 2023-02-11 15:45:35 78 370.1 ~40-890 103.2 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 230126A no. 0 2023-01-26 18:20:46 14 41.3 ~40-890 5.1 PNG, EPS, TXT, FITS PNG, EPS 1 33246/PDF Fermi/GBM  
GRB 230114B no. 1 2023-01-14 20:40:54 <1 88.3 ~40-890 4.9 PNG, EPS, TXT, FITS PNG, EPS 1 33218/PDF Wind/Konus
INTEGRAL/SPI-ACS
 
GRB 230114A no. 1 2023-01-14 16:59:17 5 56.5 ~40-890 6.7 PNG, EPS, TXT, FITS PNG, EPS 1 33170/PDF Fermi/GBM
INTEGRAL/SPI-ACS
 
Solar flare no. 0 2023-01-11 01:53:58 72 2842.0 ~40-890 273.7 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
CALET/CGBM
Wind/Konus
Solar Orbiter/STIX
 
no. 1 2023-01-11 01:53:26 57 1119.4 ~40-890 159.5 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 0 2023-01-10 22:46:39 64 909.2 ~40-890 108.8 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
CALET/CGBM
INTEGRAL/SPI-ACS
GECAM-B
Wind/Konus
Solar Orbiter/STIX
 X1.1 class
no. 1 2023-01-10 22:46:38 132 4532.5 ~40-890 296.9 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 1 2023-01-10 17:47:48 35 90.1 ~40-890 10.4 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
Solar Orbiter/STIX
 
Solar flare no. 0 2023-01-10 02:13:19 19 100.0 ~40-890 17.7 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GECAM-B
GOES
Solar Orbiter/STIX
 
Solar flare no. 1 2023-01-06 18:47:28 21 26.1 ~40-890 5.6 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
Solar flare no. 0 2022-12-24 04:10:57 124 65.9 ~40-890 21.3 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM
GOES
 
no. 1 2022-12-24 04:10:40 58 147.3 ~40-890 33.0 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 1 2022-12-16 21:58:00 28 90.2 ~40-890 8.7 PNG, EPS, TXT, FITS PNG, EPS 1 Fermi/GBM  
GRB 221216A no. 1 2022-12-16 11:21:28 90 36.4 ~40-890 9.5 PNG, EPS, TXT, FITS PNG, EPS 1 33088/PDF Swift/BAT
GECAM
Fermi/GBM
 
GRB 221202B no. 1 2022-12-02 21:42:03 20 77.1 ~40-890 5.4 PNG, EPS, TXT, FITS PNG, EPS 1 33019/PDF Wind/Konus
INTEGRAL/SPI-ACS
Fermi/GBM
 
GRB 221120A no. 1 2022-11-20 21:29:27 2 36.2 ~40-890 4.5 PNG, EPS, TXT, FITS PNG, EPS 1 32982/PDF Swift/BAT
INTEGRAL/SPI-ACS
Fermi/GBM
 
GRB 221028A no. 0 2022-10-28 13:16:26 23 88.0 ~40-890 10.4 PNG, EPS, TXT, FITS PNG, EPS 1 32904/PDF Swift/BAT
AGILE/MCAL+AC
INTEGRAL/SPI-ACS
Wind/Konus
 
no. 1 2022-10-28 13:16:26 26 69.3 ~40-890 8.2 PNG, EPS, TXT, FITS PNG, EPS 1
SGR 1935+2154 no. 1 2022-10-14 17:27:36 8 1169.6 ~40-890 70.4 PNG, EPS, TXT, FITS PNG, EPS 1 32814/PDF Insight-HXMT
INTEGRAL/SPI-ACS
Fermi/GBM
 
SGR 1935+2154 no. 1 2022-10-13 22:41:28 <1 1187.7 ~40-890 125.5 PNG, EPS, TXT, FITS PNG, EPS 1 32797/PDF Wind/Konus
Fermi/GBM
 
SGR 1935+2154 no. 1 2022-10-13 02:02:43 1 170.1 ~40-890 16.5 PNG, EPS, TXT, FITS PNG, EPS 1 32797/PDF Wind/Konus  
SGR 1935+2154 no. 1 2022-10-12 23:26:41 <1 178.2 ~40-890 17.6 PNG, EPS, TXT, FITS PNG, EPS 1 32797/PDF Fermi/GBM
INTEGRAL/ISGRI
AGILE/AC
 
GRB 220912A no. 1 2022-09-12 00:50:23 36 103.2 ~40-890 9.2 PNG, EPS, TXT, FITS PNG, EPS 1 32624/PDF Fermi/GBM
Astrosat/CZTI
 
GRB 220719A no. 1 2022-07-19 19:09:43 7 99.7 ~30-890 6.2 PNG, EPS, TXT, FITS PNG, EPS 1 32463/PDF Wind/Konus
INTEGRAL/SPI-ACS
 
Solar flare no. 1 2022-07-15 23:08:47 36 154.7 ~30-890 10.9 PNG, EPS, TXT, FITS PNG, EPS 1   Fermi/GBM  
GRB 220608B no. 1 2022-06-08 07:36:39 27 74.9 ~30-890 5.9 PNG, EPS, TXT, FITS PNG, EPS 1 32196/PDF Fermi/GBM  
Solar flare no. 1 2022-05-20 22:09:59 11 81.0 ~30-890 6.3 PNG, EPS, TXT, FITS PNG, EPS 1   Fermi/GBM  
GRB 220423A no. 0 2022-04-23 14:14:14 37 321.8 ~30-890 28.3 PNG, EPS, TXT, FITS PNG, EPS 1 31965/PDF CALET/CGBM
INTEGRAL/SPI-ACS
Wind/Konus
 
no. 1 2022-04-23 14:14:14 23 325.9 ~30-890 28.2 PNG, EPS, TXT, FITS PNG, EPS 1
Solar flare no. 0 2022-04-21 21:03:46 59 107.4 ~30-890 9.6 PNG, EPS, TXT, FITS PNG, EPS 1 31949 Wind/Konus  
no. 1 2022-04-21 21:03:47 61 371.4 ~30-890 38.3 PNG, EPS, TXT, FITS PNG, EPS 1
GRB 220320A no. 1 2022-03-20 04:39:55 15 179.2 ~30-370 46.6 PNG, EPS, TXT, FITS PNG, EPS 15 31803/PDF Fermi/GBM
Wind/Konus
CALET/CGBM
Astrosat/CZTI
INTEGRAL/SPI-ACS
 

Contacts:

Nikola Husarikova, Marianna Dafcikova, Jakub Ripa, Norbert Werner, Filip Munz, Filip Hroch

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