FLASH REPORTS -- NOVA ID=9718880044

NOVA ID=9718880044

GS 1826-238 XB

Alert Mail

[Ground Trigger ID]
ID          :  9718880044

[Count Weighted Position]
RA,Dec: (277.370, -23.800)
Galac.: (  9.277,  -6.101)
Eclip.: (276.741,  -0.533)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1336959459
UT    : 2022/05/19 01:37:39
on    : 3s (S-band)
sigma : 8.4

[Observed flux]
S :    160 +-    19 mCrab ( 3-10keV)
L :    170 +-    25 mCrab ( 2- 4keV)
M :    251 +-    33 mCrab ( 4-10keV)
H :     97 +-    88 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.00    138.7 (277.37, -23.80)  GS 1826-238,V4634 Sgr
1.24      6.5 (277.24, -25.03)  MAXI J1828-249
1.55      3.8 (276.12, -24.85)  AX J1824.5-2451
1.55      3.8 (276.14, -24.87)  M 28,IGR J18245-2452
2.63      3.9 (274.60, -24.54)  XTE J1818-245
2.81    -18.9 (274.84, -25.41)  V4641 Sgr,SAX J1819.3-2525
2.90  unknown (278.42, -21.06)  PKS 1830-21,PKS 1830-211
3.07  unknown (274.34, -25.14)  IGR J18173-2509
3.81  unknown (273.22, -23.53)  PSR J1809-2332,0FGL J1809.5-2331
4.18    -53.1 (273.12, -22.33)  MAXI J1810-222
4.44  unknown (272.59, -23.09)  V5588 Sgr
4.65  unknown (282.46, -23.84)  Ross 154
4.71      2.5 (278.93, -19.32)  MAXI J1836-194
4.85    -16.4 (272.69, -26.15)  SAX J1810.8-2609,V4722 Sgr

[Sun/Moon (RA, Dec)]
Sun :  (55.514, 19.671)
Sun dist: 141.0
Moon:  (279.081, -26.978)
age: 18.03 day

[Latitude/Longitude]
(8.77N, 32.67E)

Images

Lightcurve

Image

ALL	LOW (2 - 4 keV)	MED (4 - 10 keV)	HIGH (10 - 20 keV)

Spectrum

Past Variability

No	maxitime (ut)		Image	lc
No	Start	End	Image	lc
1	706233715.064 (2022-05-19T00:01:50)	706234089.260 (2022-05-19T00:08:04)		link to lc
2	706239290.505 (2022-05-19T01:34:45)	706239665.769 (2022-05-19T01:41:00)		link to lc
3	706244870.504 (2022-05-19T03:07:45)	706245240.961 (2022-05-19T03:13:55)		link to lc
4	706250444.995 (2022-05-19T04:40:39)	706250816.572 (2022-05-19T04:46:51)		link to lc
5	706256019.885 (2022-05-19T06:13:34)	706256393.068 (2022-05-19T06:19:48)		link to lc
6	706261596.553 (2022-05-19T07:46:31)	706261957.674 (2022-05-19T07:52:32)		link to lc
7	706267172.804 (2022-05-19T09:19:27)	706267542.559 (2022-05-19T09:25:37)		link to lc
8	706272751.650 (2022-05-19T10:52:26)	706273117.035 (2022-05-19T10:58:32)		link to lc
9	706278328.453 (2022-05-19T12:25:23)	706278697.289 (2022-05-19T12:31:32)		link to lc
10	706283907.785 (2022-05-19T13:58:22)	706284268.267 (2022-05-19T14:04:23)		link to lc
11	706289481.340 (2022-05-19T15:31:16)	706289849.408 (2022-05-19T15:37:24)		link to lc
12	706295056.804 (2022-05-19T17:04:11)	706295420.451 (2022-05-19T17:10:15)		link to lc
13	706300633.718 (2022-05-19T18:37:08)	706300990.756 (2022-05-19T18:43:05)		link to lc
14	706306209.928 (2022-05-19T20:10:04)	706306571.159 (2022-05-19T20:16:06)		link to lc
15	706311786.762 (2022-05-19T21:43:01)	706312149.904 (2022-05-19T21:49:04)		link to lc
16	706317364.400 (2022-05-19T23:15:59)	706317720.741 (2022-05-19T23:21:55)		link to lc
17	706322938.374 (2022-05-20T00:48:53)	706323296.708 (2022-05-20T00:54:51)		link to lc

Localization Error Box