FLASH REPORTS -- NOVA ID=0474632838

NOVA ID=0474632838

X-ray burst from EXO 0748-676

Alert Mail

[Ground Trigger ID]
ID          :  0474632838

[Count Weighted Position]
RA,Dec: (117.353, -67.335)
Galac.: (279.609, -19.570)
Eclip.: (196.677, -79.349)

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

[Highest Significance]
DPTC  : 1402341789
UT    : 2024/06/13 19:23:46
on    : 4orb (S-band)
sigma : 10.6

[Observed flux]
S :    339 +-    32 mCrab ( 3-10keV)
L :    278 +-    38 mCrab ( 2- 4keV)
M :    505 +-    57 mCrab ( 4-10keV)
H :    616 +-   148 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.42     -4.0 (117.14, -67.75)  EXO 0748-676,UY Vol
0.43  unknown (117.14, -67.76)  swift-#1236151!GCN
2.83  unknown (120.67, -69.89)  IGR J08023-6954

[Sun/Moon (RA, Dec)]
Sun :  (82.294, 23.257)
Sun dist:  94.3
Moon:  (170.160, 6.495)
age: 6.97 day

[Latitude/Longitude]
(23.50N, 61.64W)

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	771538230.076 (2024-06-12T20:10:25)	771538542.285 (2024-06-12T20:15:37)		link to lc
2	771543849.141 (2024-06-12T21:44:04)	771544108.335 (2024-06-12T21:48:23)		link to lc
3	771549369.394 (2024-06-12T23:16:04)	771549674.051 (2024-06-12T23:21:09)		link to lc
4	771554820.089 (2024-06-13T00:46:55)	771555239.248 (2024-06-13T00:53:54)		link to lc
5	771556002.748 (2024-06-13T01:06:37)	771556122.265 (2024-06-13T01:08:37)		link to lc
6	771560341.031 (2024-06-13T02:18:56)	771560809.257 (2024-06-13T02:26:44)		link to lc
7	771561572.020 (2024-06-13T02:39:27)	771561743.352 (2024-06-13T02:42:18)		link to lc
8	771565905.316 (2024-06-13T03:51:40)	771566376.254 (2024-06-13T03:59:31)		link to lc
9	771567141.754 (2024-06-13T04:12:16)	771567384.167 (2024-06-13T04:16:19)		link to lc
10	771571479.886 (2024-06-13T05:24:34)	771571946.510 (2024-06-13T05:32:21)		link to lc
11	771572711.138 (2024-06-13T05:45:06)	771572946.240 (2024-06-13T05:49:01)		link to lc
12	771577044.885 (2024-06-13T06:57:19)	771577506.476 (2024-06-13T07:05:01)		link to lc
13	771578278.164 (2024-06-13T07:17:53)	771578454.239 (2024-06-13T07:20:49)		link to lc
14	771582605.128 (2024-06-13T08:30:00)	771583088.814 (2024-06-13T08:38:03)		link to lc
15	771583863.172 (2024-06-13T08:50:58)	771583914.565 (2024-06-13T08:51:49)		link to lc
16	771588200.535 (2024-06-13T10:03:15)	771588663.956 (2024-06-13T10:10:58)		link to lc
17	771589427.433 (2024-06-13T10:23:42)	771589484.261 (2024-06-13T10:24:39)		link to lc
18	771593759.811 (2024-06-13T11:35:54)	771594230.318 (2024-06-13T11:43:45)		link to lc
19	771594994.286 (2024-06-13T11:56:29)	771595055.373 (2024-06-13T11:57:30)		link to lc
20	771599332.957 (2024-06-13T13:08:47)	771599789.159 (2024-06-13T13:16:24)		link to lc
21	771600548.148 (2024-06-13T13:29:03)	771600624.401 (2024-06-13T13:30:19)		link to lc
22	771604881.304 (2024-06-13T14:41:16)	771605342.590 (2024-06-13T14:48:57)		link to lc
23	771606122.176 (2024-06-13T15:01:57)	771606134.302 (2024-06-13T15:02:09)		link to lc
24	771610454.947 (2024-06-13T16:14:09)	771610915.895 (2024-06-13T16:21:50)		link to lc
25	771616019.890 (2024-06-13T17:46:54)	771616477.211 (2024-06-13T17:54:32)		link to lc
26	771621700.201 (2024-06-13T19:21:35)	771622048.812 (2024-06-13T19:27:23)		link to lc
27	771627380.031 (2024-06-13T20:56:15)	771627619.473 (2024-06-13T21:00:14)		link to lc
28	771632900.623 (2024-06-13T22:28:15)	771633186.930 (2024-06-13T22:33:01)		link to lc
29	771638349.270 (2024-06-13T23:59:04)	771638753.753 (2024-06-14T00:05:48)		link to lc
30	771639532.404 (2024-06-14T00:18:47)	771639635.273 (2024-06-14T00:20:30)		link to lc
31	771643864.111 (2024-06-14T01:30:59)	771644313.971 (2024-06-14T01:38:28)		link to lc

Localization Error Box