FLASH REPORTS -- NOVA ID=7807674699

NOVA ID=7807674699

IGR J17254-3257

Alert Mail

[Ground Trigger ID]
ID          :  7807674699

[Count Weighted Position]
RA,Dec: (262.826, -33.451)
Galac.: (354.555,   0.164)
Eclip.: (263.923, -10.163)

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

[Highest Significance]
DPTC  : 1171917307
UT    : 2017/02/23 20:35:27
on    : 4d (S-band)
sigma : 6.7

[Observed flux]
S :    114 +-    17 mCrab ( 3-10keV)
L :     62 +-    17 mCrab ( 2- 4keV)
M :    198 +-    31 mCrab ( 4-10keV)
H :      3 +-    83 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.41     98.5 (262.99, -33.83)  GX 354-0,4U 1728-34,Slow Burster
0.44     77.0 (263.35, -33.39)  H 1730-333,Rapid Burster
0.99      3.0 (263.84, -32.94)  IGR J17354-3255
1.22  unknown (262.50, -34.64)  SWIFT J1729.9-3437
1.33  unknown (261.36, -32.95)  IGR J17254-3257
2.28  unknown (263.38, -31.22)  GRS 1730-312,KS 1730-312
2.37  unknown (263.85, -35.67)  1RXH J173523.7-354013
2.76     23.9 (261.89, -30.80)  Terzan 2,4U 1724-307,ESO 454-SC 029
2.92  unknown (259.70, -32.18)  1H 1715-321
2.93  unknown (260.00, -31.75)  XTE J1720-318,V1228 Sco
3.05  unknown (265.04, -31.04)  AX J1740.1-3102,GRS 1737-31
3.07     14.1 (263.61, -30.45)  MAXI J1735-304
3.10   -225.5 (261.30, -36.28)  EXO 1722-363,IGR J17252-3616
3.13      2.2 (263.95, -30.47)  Terzan 1,XB 1732-304
3.21  unknown (260.02, -31.28)  IGR J17200-3116
3.28  unknown (259.75, -35.54)  XMMSL1 J171900.4-353217
3.35  unknown (264.39, -30.38)  IGR J17375-3022
3.37     -0.4 (266.56, -32.23)  H 1743-322,XTE J17464-3213
3.53  unknown (264.80, -30.34)  IGR J17391-3021,XTE J1739-302
3.58     36.4 (258.58, -34.05)  4U 1711-34
3.87     -0.1 (267.45, -33.20)  SLX 1746-331,RX J1749.8-3312
4.13  unknown (262.12, -29.37)  IGR J17285-2922
4.13  unknown (265.27, -29.88)  EXS 1737.9-2952
4.14  unknown (266.58, -30.79)  IGR J17460-3047,IGR17460-3047
4.39  unknown (267.06, -36.13)  1A 1744-361
4.46  unknown (259.41, -36.94)  IGR J17177-3656
4.49  unknown (260.91, -37.66)  XTE J1723-376
4.53  unknown (264.48, -37.78)  IGR J17379-3747
4.58      8.7 (265.98, -29.74)  1E 1740.7-2942,SAXWFC J1743.8-2945.1
4.60  unknown (266.19, -29.85)  Swift J174444.9-295042
4.64      3.4 (267.69, -31.29)  GRS 1747-312,SAXWFC J1750.8-3116.5
4.73      4.8 (261.63, -28.83)  V2674 Oph,Nova Oph 2010 No. 2
4.80  unknown (268.10, -31.63)  SAX J1752.3-3138,INTREF 865
4.83     13.0 (257.23, -32.33)  4U 1705-32,1RXS J170854.4-321857
4.83     14.3 (266.86, -30.04)  1RXS J174725.6-300241,SLX 1744-300
4.84  unknown (267.35, -30.50)  IGR J17494-3030
4.86  unknown (266.86, -30.00)  SLX 1744-299
4.88  unknown (267.77, -30.95)  IGR J17511-3057

[Sun/Moon (RA, Dec)]
Sun :  (337.017, -9.610)
Sun dist:  71.6
Moon:  (303.088, -17.107)
age: 27.30 day

[Latitude/Longitude]
(16.37S, 127.01E)

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	541113896.623 (2017-02-22T21:24:51)	541114207.075 (2017-02-22T21:30:02)		link to lc
2	541119446.816 (2017-02-22T22:57:21)	541119769.436 (2017-02-22T23:02:44)		link to lc
3	541125007.521 (2017-02-23T00:30:02)	541125327.385 (2017-02-23T00:35:22)		link to lc
4	541130606.888 (2017-02-23T02:03:21)	541130884.800 (2017-02-23T02:07:59)		link to lc
5	541136216.696 (2017-02-23T03:36:51)	541136439.787 (2017-02-23T03:40:34)		link to lc
6	541141777.243 (2017-02-23T05:09:32)	541141990.897 (2017-02-23T05:13:05)		link to lc
7	541147376.845 (2017-02-23T06:42:51)	541147546.797 (2017-02-23T06:45:41)		link to lc
8	541163717.301 (2017-02-23T11:15:12)	541164243.873 (2017-02-23T11:23:58)		link to lc
9	541169337.273 (2017-02-23T12:48:52)	541169805.862 (2017-02-23T12:56:40)		link to lc
10	541174902.134 (2017-02-23T14:21:37)	541175361.087 (2017-02-23T14:29:16)		link to lc
11	541180446.717 (2017-02-23T15:54:01)	541180909.634 (2017-02-23T16:01:44)		link to lc
12	541186056.851 (2017-02-23T17:27:31)	541186473.147 (2017-02-23T17:34:28)		link to lc
13	541191656.803 (2017-02-23T19:00:51)	541192022.600 (2017-02-23T19:06:57)		link to lc
14	541197216.753 (2017-02-23T20:33:31)	541197576.875 (2017-02-23T20:39:31)		link to lc
15	541202767.412 (2017-02-23T22:06:02)	541203138.370 (2017-02-23T22:12:13)		link to lc
16	541219488.710 (2017-02-24T02:44:43)	541219810.418 (2017-02-24T02:50:05)		link to lc
17	541225097.562 (2017-02-24T04:18:12)	541225364.461 (2017-02-24T04:22:39)		link to lc
18	541230696.899 (2017-02-24T05:51:31)	541230912.764 (2017-02-24T05:55:07)		link to lc
19	541236357.611 (2017-02-24T07:25:52)	541236462.284 (2017-02-24T07:27:37)		link to lc
20	541247125.614 (2017-02-24T10:25:20)	541247590.253 (2017-02-24T10:33:05)		link to lc
21	541252631.995 (2017-02-24T11:57:06)	541253104.222 (2017-02-24T12:04:59)		link to lc
22	541258201.831 (2017-02-24T13:29:56)	541258674.870 (2017-02-24T13:37:49)		link to lc
23	541263767.586 (2017-02-24T15:02:42)	541264227.538 (2017-02-24T15:10:22)		link to lc
24	541269376.844 (2017-02-24T16:36:11)	541269780.469 (2017-02-24T16:42:55)		link to lc
25	541274946.825 (2017-02-24T18:09:01)	541275349.806 (2017-02-24T18:15:44)		link to lc
26	541280536.944 (2017-02-24T19:42:11)	541280894.228 (2017-02-24T19:48:09)		link to lc

Localization Error Box