FLASH REPORTS -- NOVA ID=8235849998

NOVA ID=8235849998

SAX J1810.8-2609 in outburst

Alert Mail

[Ground Trigger ID]
ID          :  8235849998

[Count Weighted Position]
RA,Dec: (272.685, -26.150)
Galac.: (  5.203,  -3.441)
Eclip.: (272.413,  -2.733)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1208859102
UT    : 2018/04/27 10:11:51
on    : 4orb (S-band)
sigma : 14.4

[Observed flux]
S :    476 +-    33 mCrab ( 3-10keV)
L :    445 +-    43 mCrab ( 2- 4keV)
M :    682 +-    56 mCrab ( 4-10keV)
H :    350 +-   121 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.00     20.1 (272.69, -26.15)  SAX J1810.8-2609,V4722 Sgr
1.80      7.8 (271.71, -24.58)  2S 1803-245,SAXWFC J1806.9-2434.7
1.80  unknown (274.34, -25.14)  IGR J18173-2509
2.08     21.1 (274.84, -25.41)  V4641 Sgr,SAX J1819.3-2525
2.18     21.2 (270.30, -25.74)  GRS 1758-258,1RXS J180112.6-254435
2.37      3.9 (274.60, -24.54)  XTE J1818-245
2.42   1091.7 (270.28, -25.08)  GX 5-1,1RXS J180108.7-250444
2.67  unknown (273.22, -23.53)  PSR J1809-2332,0FGL J1809.5-2331
2.95  unknown (271.86, -29.01)  V5585 Sgr
3.06  unknown (272.59, -23.09)  V5588 Sgr
3.28      4.2 (269.24, -25.11)  Swift J1756.9-2508
3.36     10.8 (271.75, -29.41)  XTE J1807-294
3.37      5.1 (276.12, -24.85)  AX J1824.5-2451
3.37      5.1 (276.14, -24.87)  M 28,IGR J18245-2452
3.41  unknown (271.96, -22.80)  MAXI J1807-228
3.66  unknown (268.61, -26.33)  IGR J17544-2619
3.85  unknown (268.43, -25.74)  Swift J1753.7-2544
3.90  unknown (270.25, -22.95)  SGR 1801-23,SGR1801-23
4.02  unknown (271.62, -22.25)  SAX J1806.5-2215
4.07  unknown (268.56, -27.91)  AX J1754.2-2754
4.26      3.2 (277.24, -25.03)  MAXI J1828-249
4.44  unknown (268.26, -28.21)  V5586 Sgr
4.55      4.2 (268.38, -23.82)  SAX J1753.5-2349
4.83      4.2 (269.94, -22.02)  XTE J1759-220,KRL2007b 297
4.85    171.3 (277.37, -23.80)  GS 1826-238,V4634 Sgr
4.87      3.6 (267.27, -26.65)  GRO J1750-27,AX J1749.1-2639

[Sun/Moon (RA, Dec)]
Sun :  (34.524, 13.810)
Sun dist: 124.4
Moon:  (186.002, 1.833)
age: 11.91 day

[Latitude/Longitude]
(37.35N, 46.29E)

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	578053254.490 (2018-04-26T10:20:49)	578053573.184 (2018-04-26T10:26:08)		link to lc
2	578058812.721 (2018-04-26T11:53:27)	578059128.410 (2018-04-26T11:58:43)		link to lc
3	578064370.983 (2018-04-26T13:26:05)	578064690.668 (2018-04-26T13:31:25)		link to lc
4	578069935.813 (2018-04-26T14:58:50)	578070241.625 (2018-04-26T15:03:56)		link to lc
5	578075515.768 (2018-04-26T16:31:50)	578075803.200 (2018-04-26T16:36:38)		link to lc
6	578081125.893 (2018-04-26T18:05:20)	578081359.949 (2018-04-26T18:09:14)		link to lc
7	578086685.527 (2018-04-26T19:38:00)	578086921.519 (2018-04-26T19:41:56)		link to lc
8	578092235.012 (2018-04-26T21:10:30)	578092476.075 (2018-04-26T21:14:31)		link to lc
9	578097835.750 (2018-04-26T22:43:50)	578098035.458 (2018-04-26T22:47:10)		link to lc
10	578103395.080 (2018-04-27T00:16:30)	578103593.305 (2018-04-27T00:19:48)		link to lc
11	578109004.976 (2018-04-27T01:49:59)	578109150.923 (2018-04-27T01:52:25)		link to lc
12	578114565.627 (2018-04-27T03:22:40)	578114710.555 (2018-04-27T03:25:05)		link to lc
13	578120215.094 (2018-04-27T04:56:50)	578120270.111 (2018-04-27T04:57:45)		link to lc
14	578131063.549 (2018-04-27T07:57:38)	578131108.090 (2018-04-27T07:58:23)		link to lc
15	578136619.801 (2018-04-27T09:30:14)	578136940.385 (2018-04-27T09:35:35)		link to lc
16	578142176.894 (2018-04-27T11:02:51)	578142500.372 (2018-04-27T11:08:15)		link to lc
17	578147734.810 (2018-04-27T12:35:29)	578148058.441 (2018-04-27T12:40:53)		link to lc
18	578153293.876 (2018-04-27T14:08:08)	578153614.817 (2018-04-27T14:13:29)		link to lc
19	578158852.328 (2018-04-27T15:40:47)	578159177.000 (2018-04-27T15:46:12)		link to lc
20	578164455.813 (2018-04-27T17:14:10)	578164733.548 (2018-04-27T17:18:48)		link to lc
21	578170015.970 (2018-04-27T18:46:50)	578170293.290 (2018-04-27T18:51:28)		link to lc
22	578175565.953 (2018-04-27T20:19:20)	578175847.364 (2018-04-27T20:24:02)		link to lc
23	578181125.698 (2018-04-27T21:52:00)	578181407.746 (2018-04-27T21:56:42)		link to lc
24	578186735.208 (2018-04-27T23:25:30)	578186967.116 (2018-04-27T23:29:22)		link to lc
25	578192345.569 (2018-04-28T00:59:00)	578192506.033 (2018-04-28T01:01:41)		link to lc
26	578197895.986 (2018-04-28T02:31:30)	578198081.126 (2018-04-28T02:34:36)		link to lc

Localization Error Box

Follow-up Obs.