NOVA ID=0531664713

GRB 240809B / MAXI J1555-212

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[Ground Trigger ID]
ID          :  0531664713

[Count Weighted Position]
RA,Dec: (239.000, -21.534)
Galac.: (350.162,  23.960)
Eclip.: (241.368,  -1.123)

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

[Highest Significance]
DPTC  : 1407267381
UT    : 2024/08/09 19:37:03
on    : 30s (S-band)
sigma : -20.6

[Observed flux]
S :   -617 +-    30 mCrab ( 3-10keV)
L :  -1074 +-    51 mCrab ( 2- 4keV)
M :   -715 +-    49 mCrab ( 4-10keV)
H :    -86 +-   103 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
4.62  unknown (235.12, -18.70)  HD139751

[Sun/Moon (RA, Dec)]
Sun :  (139.804, 15.637)
Sun dist: 104.0
Moon:  (194.770, -7.189)
age: 4.92 day

[Latitude/Longitude]
(11.10S, 14.44W)


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 776541625.857
(2024-08-09T18:00:20)
776542071.658
(2024-08-09T18:07:46)
link to img link to lc
2 776547201.768
(2024-08-09T19:33:16)
776547629.216
(2024-08-09T19:40:24)
link to img link to lc
3 776552770.616
(2024-08-09T21:06:05)
776552811.041
(2024-08-09T21:06:46)
link to img link to lc
4 776558342.804
(2024-08-09T22:38:57)
776558432.026
(2024-08-09T22:40:27)
link to img link to lc
5 776563925.060
(2024-08-10T00:12:00)
776564151.020
(2024-08-10T00:15:46)
link to img link to lc
6 776569497.901
(2024-08-10T01:44:52)
776569945.192
(2024-08-10T01:52:20)
link to img link to lc
Localization Error Box
loc error box