FLASH REPORTS -- NOVA ID=0337849999

NOVA ID=0337849999

GX 339-4 in the soft state

Alert Mail

[Ground Trigger ID]
ID          :  337849999

[Count Weighted Position]
RA,Dec: (255.705, -48.790)
Galac.: (338.944,  -4.335)
Eclip.: (259.585, -25.866)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1390488922
UT    : 2024/01/28 14:55:50
on    : 4orb (S-band)
sigma : 1.4

[Observed flux]
S :     27 +-    19 mCrab ( 3-10keV)
L :    158 +-    28 mCrab ( 2- 4keV)
M :    -12 +-    33 mCrab ( 4-10keV)
H :     -9 +-   107 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.00    192.5 (255.71, -48.79)  GX 339-4,V821 Ara
2.39     -5.2 (252.50, -49.96)  XTE J1650-500,GHJ2008 3
2.62     10.4 (255.24, -46.19)  XTE J1701-462
3.88  unknown (253.09, -45.34)  XTE J1652-453
3.94  unknown (251.79, -45.87)  CXOU J164710.2-455216
4.27  unknown (256.12, -44.53)  XTE J1704-445
4.30    447.3 (251.45, -45.61)  GX 340+0,1RXS J164547.8-453642
4.33  unknown (249.26, -49.86)  XTE J1637-498
4.39  unknown (251.99, -45.20)  IGR J16479-4514
4.50  unknown (249.78, -46.71)  IGR J16393-4643,AX J1639.0-4642
4.56  unknown (249.31, -50.72)  IGR J16374-5043
4.60  unknown (251.65, -45.12)  IGR J16465-4507
4.65  unknown (248.97, -47.59)  SGR 1627-41,SGR1627-41
4.69  unknown (248.98, -47.43)  IGR J16358-4726,IGR16358-4726
4.80    267.3 (257.23, -44.10)  4U 1705-440,SAXWFC J1708.9-4406.9
4.82  unknown (250.46, -45.54)  IGR J16418-4532

[Sun/Moon (RA, Dec)]
Sun :  (310.256, -18.313)
Sun dist:  53.2 deg
Moon:  (162.183, 10.938)
age: 17.44 day

[Longitude/Latitude]
(81.24E, 38.67N)

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	759686415.252 (2024-01-27T16:00:10)	759686766.178 (2024-01-27T16:06:01)		link to lc
2	759691990.851 (2024-01-27T17:33:05)	759692351.164 (2024-01-27T17:39:06)		link to lc
3	759697565.615 (2024-01-27T19:06:00)	759697917.581 (2024-01-27T19:11:52)		link to lc
4	759703138.991 (2024-01-27T20:38:53)	759703436.346 (2024-01-27T20:43:51)		link to lc
5	759708717.367 (2024-01-27T22:11:52)	759709006.278 (2024-01-27T22:16:41)		link to lc
6	759714291.145 (2024-01-27T23:44:46)	759714526.322 (2024-01-27T23:48:41)		link to lc
7	759719866.893 (2024-01-28T01:17:41)	759719997.792 (2024-01-28T01:19:52)		link to lc
8	759736594.856 (2024-01-28T05:56:29)	759736706.782 (2024-01-28T05:58:21)		link to lc
9	759742173.084 (2024-01-28T07:29:28)	759742664.569 (2024-01-28T07:37:39)		link to lc
10	759747748.035 (2024-01-28T09:02:23)	759748237.500 (2024-01-28T09:10:32)		link to lc
11	759753322.867 (2024-01-28T10:35:17)	759753814.848 (2024-01-28T10:43:29)		link to lc
12	759758894.970 (2024-01-28T12:08:09)	759759386.053 (2024-01-28T12:16:21)		link to lc
13	759764477.470 (2024-01-28T13:41:12)	759764906.422 (2024-01-28T13:48:21)		link to lc
14	759770043.412 (2024-01-28T15:13:58)	759770366.279 (2024-01-28T15:19:21)		link to lc
15	759775619.466 (2024-01-28T16:46:54)	759775936.284 (2024-01-28T16:52:11)		link to lc
16	759781195.921 (2024-01-28T18:19:50)	759781507.283 (2024-01-28T18:25:02)		link to lc
17	759786767.045 (2024-01-28T19:52:42)	759787027.855 (2024-01-28T19:57:02)		link to lc
18	759792342.978 (2024-01-28T21:25:37)	759792582.796 (2024-01-28T21:29:37)		link to lc
19	759797919.230 (2024-01-28T22:58:34)	759798127.465 (2024-01-28T23:02:02)		link to lc
20	759803494.695 (2024-01-29T00:31:29)	759803644.366 (2024-01-29T00:33:59)		link to lc

Localization Error Box