FLASH REPORTS -- NOVA ID=9572849998

NOVA ID=9572849998

LMC X-4

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[Ground Trigger ID]
ID          :  9572849998

[Count Weighted Position]
RA,Dec: ( 83.200, -66.400)
Galac.: (276.370, -32.529)
Eclip.: (  0.267, -87.283)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1324390799
UT    : 2021/12/24 14:20:22
on    : 1scan (S-band)
sigma : 9.3

[Observed flux]
S :    139 +-    15 mCrab ( 3-10keV)
L :    159 +-    20 mCrab ( 2- 4keV)
M :    179 +-    26 mCrab ( 4-10keV)
H :     69 +-    91 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.03      6.3 ( 83.21, -66.37)  LMC X-4,HDE 269743
0.32  unknown ( 82.81, -66.12)  RX J0531.2-6607
0.55  unknown ( 82.67, -66.91)  Swift J053041.9-665426
0.55  unknown ( 83.92, -66.86)  1A 0535-66,RBS 666
0.71  unknown ( 82.87, -67.09)  Nova LMC 2009-2
0.83  unknown ( 85.17, -66.67)  Nova LMC 2009-1
1.04  unknown ( 82.19, -65.45)  HD36705,AB Dor
2.20  unknown ( 85.39, -68.43)  XMMU J054134.7-682550
2.40      6.4 ( 84.73, -64.08)  LMC X-3,RBS 674
2.49      2.8 ( 87.53, -68.25)  Swift J0549.7-6812
2.75  unknown ( 85.36, -69.02)  IGR J05414-6858
2.81  unknown ( 84.45, -69.17)  PSR J0537-6910
3.34      5.0 ( 80.13, -69.53)  RX J0520.5-6932
3.40     15.5 ( 84.91, -69.74)  LMC X-1,NGC 2078

[Sun/Moon (RA, Dec)]
Sun :  (272.934, -23.418)
Sun dist:  89.9
Moon:  (156.688, 15.332)
age: 20.21 day

[Latitude/Longitude]
(15.26S, 5.26E)

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	693645587.838 (2021-12-24T07:19:42)	693645919.680 (2021-12-24T07:25:14)		link to lc
2	693653979.611 (2021-12-24T09:39:34)	693654317.965 (2021-12-24T09:45:12)		link to lc
3	693659523.788 (2021-12-24T11:11:58)	693659851.965 (2021-12-24T11:17:26)		link to lc
4	693665077.424 (2021-12-24T12:44:32)	693665412.837 (2021-12-24T12:50:07)		link to lc
5	693670654.152 (2021-12-24T14:17:29)	693670988.439 (2021-12-24T14:23:03)		link to lc
6	693676226.056 (2021-12-24T15:50:21)	693676531.290 (2021-12-24T15:55:26)		link to lc
7	693692947.847 (2021-12-24T20:29:02)	693693161.258 (2021-12-24T20:32:36)		link to lc
8	693698518.878 (2021-12-24T22:01:53)	693698851.516 (2021-12-24T22:07:26)		link to lc
9	693704093.659 (2021-12-24T23:34:48)	693704424.295 (2021-12-24T23:40:19)		link to lc
10	693709665.919 (2021-12-25T01:07:40)	693709999.978 (2021-12-25T01:13:14)		link to lc
11	693715238.075 (2021-12-25T02:40:33)	693715572.628 (2021-12-25T02:46:07)		link to lc
12	693720810.889 (2021-12-25T04:13:25)	693721142.759 (2021-12-25T04:18:57)		link to lc
13	693726382.935 (2021-12-25T05:46:17)	693726718.971 (2021-12-25T05:51:53)		link to lc
14	693731956.613 (2021-12-25T07:19:11)	693732292.508 (2021-12-25T07:24:47)		link to lc
15	693737535.686 (2021-12-25T08:52:10)	693737865.292 (2021-12-25T08:57:40)		link to lc
16	693743104.551 (2021-12-25T10:24:59)	693743438.962 (2021-12-25T10:30:33)		link to lc
17	693748674.923 (2021-12-25T11:57:49)	693749009.299 (2021-12-25T12:03:24)		link to lc
18	693754248.193 (2021-12-25T13:30:43)	693754574.662 (2021-12-25T13:36:09)		link to lc

Localization Error Box

Follow-up Obs.