FLASH REPORTS -- NOVA ID=9825898100

NOVA ID=9825898100

X-ray burst from 4U 1608-52

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[Ground Trigger ID]
ID          :  9825898100

[Count Weighted Position]
RA,Dec: (243.179, -52.423)
Galac.: (330.932,  -0.859)
Eclip.: (251.335, -30.708)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1346268399
UT    : 2022/09/03 19:26:27
on    : 3s (S-band)
sigma : 12.7

[Observed flux]
S :    242 +-    19 mCrab ( 3-10keV)
L :    134 +-    21 mCrab ( 2- 4keV)
M :    400 +-    35 mCrab ( 4-10keV)
H :    363 +-   101 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.00     32.5 (243.18, -52.42)  4U 1608-52,H 1608-522,QX Nor
1.54  unknown (245.19, -51.51)  IGR J16207-5129
2.18    -11.3 (246.65, -51.94)  Swift J1626.6-5156
2.52  unknown (244.16, -49.98)  IGR J16167-4957
2.68      3.6 (245.09, -50.02)  MAXI J1621-501
2.89  unknown (244.88, -49.74)  IGR J16195-4945,AX J1619.4-4945
2.98     -0.4 (239.45, -54.41)  H 1553-542,2S 1553-542
3.76      7.2 (237.72, -54.31)  1E 1547.0-5408
4.03     52.9 (247.01, -49.20)  4U 1624-490,1RXS J162804.7-491150
4.17  unknown (249.31, -50.72)  IGR J16374-5043
4.44     29.3 (250.23, -53.75)  H 1636-536,V801 Ara
4.50  unknown (247.04, -48.65)  IGR J16283-4838
4.59  unknown (249.26, -49.86)  XTE J1637-498
4.62      9.1 (235.60, -52.39)  4U 1538-52,QV Nor
4.72  unknown (247.97, -48.81)  IGR J16318-4848

[Sun/Moon (RA, Dec)]
Sun :  (162.437, 7.455)
Sun dist:  90.3 deg
Moon:  (249.798, -24.425)
age: 7.65 day

[Longitude/Latitude]
(139.35W, 10.05S)

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	715464640.210 (2022-09-02T20:10:35)	715464951.566 (2022-09-02T20:15:46)		link to lc
2	715470213.645 (2022-09-02T21:43:28)	715470523.907 (2022-09-02T21:48:38)		link to lc
3	715475789.747 (2022-09-02T23:16:24)	715476100.000 (2022-09-02T23:21:34)		link to lc
4	715481363.346 (2022-09-03T00:49:18)	715481670.766 (2022-09-03T00:54:25)		link to lc
5	715486934.983 (2022-09-03T02:22:09)	715487245.928 (2022-09-03T02:27:20)		link to lc
6	715492508.347 (2022-09-03T03:55:03)	715492820.011 (2022-09-03T04:00:15)		link to lc
7	715498083.168 (2022-09-03T05:27:58)	715498392.439 (2022-09-03T05:33:07)		link to lc
8	715503658.276 (2022-09-03T07:00:53)	715503965.000 (2022-09-03T07:05:59)		link to lc
9	715509227.758 (2022-09-03T08:33:42)	715509539.468 (2022-09-03T08:38:54)		link to lc
10	715514800.763 (2022-09-03T10:06:35)	715515112.340 (2022-09-03T10:11:47)		link to lc
11	715520373.542 (2022-09-03T11:39:28)	715520685.226 (2022-09-03T11:44:40)		link to lc
12	715531521.364 (2022-09-03T14:45:16)	715531607.286 (2022-09-03T14:46:42)		link to lc
13	715537094.758 (2022-09-03T16:18:09)	715537377.685 (2022-09-03T16:22:52)		link to lc
14	715542668.742 (2022-09-03T17:51:03)	715542977.935 (2022-09-03T17:56:12)		link to lc
15	715548240.553 (2022-09-03T19:23:55)	715548550.115 (2022-09-03T19:29:05)		link to lc
16	715553814.638 (2022-09-03T20:56:49)	715554122.160 (2022-09-03T21:01:57)		link to lc
17	715559386.800 (2022-09-03T22:29:41)	715559696.085 (2022-09-03T22:34:51)		link to lc
18	715564959.930 (2022-09-04T00:02:34)	715565268.262 (2022-09-04T00:07:43)		link to lc

Localization Error Box