FLASH REPORTS -- NOVA ID=8288892906

NOVA ID=8288892906

Type-I X-ray burst from GS 1826-238

Alert Mail

[Ground Trigger ID]
ID          :  8288892906

[Count Weighted Position]
RA,Dec: (277.368, -23.797)
Galac.: (  9.278,  -6.098)
Eclip.: (276.739,  -0.530)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1213426723
UT    : 2018/06/19 06:58:54
on    : 3s (S-band)
sigma : 16.1

[Observed flux]
S :    354 +-    22 mCrab ( 3-10keV)
L :    223 +-    26 mCrab ( 2- 4keV)
M :    571 +-    39 mCrab ( 4-10keV)
H :    409 +-    92 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.00    117.8 (277.37, -23.80)  GS 1826-238,V4634 Sgr
1.24      1.3 (277.24, -25.03)  MAXI J1828-249
1.55      9.4 (276.12, -24.85)  AX J1824.5-2451
1.55      9.4 (276.14, -24.87)  M 28,IGR J18245-2452
2.63      3.9 (274.60, -24.54)  XTE J1818-245
2.81     20.6 (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
4.44  unknown (272.59, -23.09)  V5588 Sgr
4.71    -16.6 (278.93, -19.32)  MAXI J1836-194
4.85    -11.3 (272.69, -26.15)  SAX J1810.8-2609,V4722 Sgr

[Sun/Moon (RA, Dec)]
Sun :  (87.513, 23.426)
Sun dist: 171.0
Moon:  (165.387, 9.605)
age: 5.72 day

[Latitude/Longitude]
(5.13S, 179.86W)

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	582623124.939 (2018-06-18T07:45:19)	582623473.905 (2018-06-18T07:51:08)		link to lc
2	582628689.446 (2018-06-18T09:18:04)	582629033.073 (2018-06-18T09:23:48)		link to lc
3	582634246.058 (2018-06-18T10:50:41)	582634595.828 (2018-06-18T10:56:30)		link to lc
4	582639809.286 (2018-06-18T12:23:24)	582640156.606 (2018-06-18T12:29:11)		link to lc
5	582645368.502 (2018-06-18T13:56:03)	582645717.459 (2018-06-18T14:01:52)		link to lc
6	582650930.265 (2018-06-18T15:28:45)	582651279.078 (2018-06-18T15:34:34)		link to lc
7	582656491.152 (2018-06-18T17:01:26)	582656838.244 (2018-06-18T17:07:13)		link to lc
8	582662055.971 (2018-06-18T18:34:10)	582662397.179 (2018-06-18T18:39:52)		link to lc
9	582667608.562 (2018-06-18T20:06:43)	582667958.712 (2018-06-18T20:12:33)		link to lc
10	582673170.732 (2018-06-18T21:39:25)	582673480.641 (2018-06-18T21:44:35)		link to lc
11	582678726.569 (2018-06-18T23:12:01)	582678990.674 (2018-06-18T23:16:25)		link to lc
12	582684290.938 (2018-06-19T00:44:45)	582684641.937 (2018-06-19T00:50:36)		link to lc
13	582689857.917 (2018-06-19T02:17:32)	582690202.417 (2018-06-19T02:23:17)		link to lc
14	582695414.986 (2018-06-19T03:50:09)	582695759.925 (2018-06-19T03:55:54)		link to lc
15	582700974.488 (2018-06-19T05:22:49)	582701323.684 (2018-06-19T05:28:38)		link to lc
16	582706536.036 (2018-06-19T06:55:31)	582706883.961 (2018-06-19T07:01:18)		link to lc
17	582712096.008 (2018-06-19T08:28:11)	582712443.614 (2018-06-19T08:33:58)		link to lc

Localization Error Box

Follow-up Obs.