NOVA ID=9979708795

GRB 230204B

Alert Mail
[Ground Trigger ID]
ID          :  9979708795

[Count Weighted Position]
RA,Dec: (197.619, -21.818)
Galac.: (308.788,  40.832)
Eclip.: (204.630, -13.251)

[Triggered Criteria]
S  :  1s, 3s, 10s, 30s, 1scan, 4orb, 1d, 4d
H  :  3s, 10s, 30s, 1scan
M  :  1s, 3s, 10s, 30s, 1scan, 4orb, 1d, 4d
L  :  10s, 30s, 1scan, 4orb

[Highest Significance]
DPTC  : 1359582487
UT    : 2023/02/04 21:48:11
on    : 1scan (S-band)
sigma : 14.1

[Observed flux]
S :    381 +-    27 mCrab ( 3-10keV)
L :    272 +-    30 mCrab ( 2- 4keV)
M :    576 +-    49 mCrab ( 4-10keV)
H :   1144 +-   169 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
1.57  unknown (197.45, -23.38)  NGC 4993
2.35  unknown (199.08, -19.90)  fermi-#697239872!GCN

[Sun/Moon (RA, Dec)]
Sun :  (317.962, -16.193)
Sun dist: 110.3
Moon:  (129.812, 23.570)
age: 14.09 day

[Latitude/Longitude]
(21.04S, 0.36W)


Images
Lightcurve
lc
Image
ALL LOW (2 - 4 keV) MED (4 - 10 keV) HIGH (10 - 20 keV)
image image image image
Spectrum
spectrum
Past Variability
Nomaxitime (ut)Imagelc
StartEnd
1 728834397.535
(2023-02-04T13:59:52)
728834803.745
(2023-02-04T14:06:38)
link to img link to lc
2 728839972.368
(2023-02-04T15:32:47)
728840382.703
(2023-02-04T15:39:37)
link to img link to lc
3 728845548.248
(2023-02-04T17:05:43)
728845952.619
(2023-02-04T17:12:27)
link to img link to lc
4 728851131.122
(2023-02-04T18:38:46)
728851472.719
(2023-02-04T18:44:27)
link to img link to lc
5 728856700.759
(2023-02-04T20:11:35)
728856983.619
(2023-02-04T20:16:18)
link to img link to lc
6 728862276.589
(2023-02-04T21:44:31)
728862564.442
(2023-02-04T21:49:19)
link to img link to lc
7 728867855.617
(2023-02-04T23:17:30)
728867871.738
(2023-02-04T23:17:46)
link to img link to lc
8 728884585.604
(2023-02-05T03:56:20)
728885050.776
(2023-02-05T04:04:05)
link to img link to lc
9 728890163.589
(2023-02-05T05:29:18)
728890626.944
(2023-02-05T05:37:01)
link to img link to lc
10 728895737.669
(2023-02-05T07:02:12)
728896201.870
(2023-02-05T07:09:56)
link to img link to lc
Localization Error Box
loc error box