NOVA ID=8906420377

MAXI J1820+070

Alert Mail
[Ground Trigger ID]
ID          :  8906420377

[Count Weighted Position]
RA,Dec: (275.604,   6.939)
Galac.: ( 35.864,   9.586)
Eclip.: (276.443,  30.253)

[Triggered Criteria]
S  :  4orb
M  :  4orb, 1d

[Highest Significance]
DPTC  : 1266841811
UT    : 2020/02/27 12:31:19
on    : 1d (Med-band)
sigma : -1.3

[Observed flux]
S :     -2 +-    13 mCrab ( 3-10keV)
L :     38 +-    18 mCrab ( 2- 4keV)
M :    -28 +-    22 mCrab ( 4-10keV)
H :   -342 +-    93 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.57     25.4 (275.09,   7.19)  MAXI J1820+070
3.77     -9.9 (271.96,   5.86)  V426 Oph
4.76    348.1 (279.99,   5.04)  Ser X-1,MM Ser
4.81  unknown (279.16,   3.68)  Swift J1836.6+0341,XTE J1837+037

[Sun/Moon (RA, Dec)]
Sun :  (339.756, -8.534)
Sun dist:  65.8
Moon:  (20.603, 3.399)
age: 3.81 day

[Latitude/Longitude]
(12.18N, 158.75W)


Images
Lightcurve
lc
Image
ALL LOW (2 - 4 keV) MED (4 - 10 keV) HIGH (10 - 20 keV)
image image image image
Spectrum
spectrum
Past Variability
Nomaxitime (ut)Imagelc
StartEnd
1 636037935.647
(2020-02-26T13:12:10)
636038462.877
(2020-02-26T13:20:57)
link to img link to lc
2 636043508.503
(2020-02-26T14:45:03)
636044032.381
(2020-02-26T14:53:47)
link to img link to lc
3 636049092.719
(2020-02-26T16:18:07)
636049629.114
(2020-02-26T16:27:04)
link to img link to lc
4 636054680.032
(2020-02-26T17:51:15)
636055145.125
(2020-02-26T17:59:00)
link to img link to lc
5 636060257.874
(2020-02-26T19:24:12)
636060790.299
(2020-02-26T19:33:05)
link to img link to lc
6 636065847.782
(2020-02-26T20:57:22)
636066373.181
(2020-02-26T21:06:08)
link to img link to lc
7 636071422.393
(2020-02-26T22:30:17)
636071944.417
(2020-02-26T22:38:59)
link to img link to lc
8 636077004.331
(2020-02-27T00:03:19)
636077522.421
(2020-02-27T00:11:57)
link to img link to lc
9 636082588.688
(2020-02-27T01:36:23)
636083113.555
(2020-02-27T01:45:08)
link to img link to lc
10 636088176.760
(2020-02-27T03:09:31)
636088692.670
(2020-02-27T03:18:07)
link to img link to lc
11 636093790.924
(2020-02-27T04:43:05)
636094277.759
(2020-02-27T04:51:12)
link to img link to lc
12 636099328.669
(2020-02-27T06:15:23)
636099851.057
(2020-02-27T06:24:06)
link to img link to lc
13 636104914.007
(2020-02-27T07:48:29)
636105439.883
(2020-02-27T07:57:14)
link to img link to lc
14 636110493.816
(2020-02-27T09:21:28)
636111012.129
(2020-02-27T09:30:07)
link to img link to lc
15 636116077.131
(2020-02-27T10:54:32)
636116588.816
(2020-02-27T11:03:03)
link to img link to lc
16 636121657.934
(2020-02-27T12:27:32)
636122173.931
(2020-02-27T12:36:08)
link to img link to lc
17 636127239.265
(2020-02-27T14:00:34)
636127754.316
(2020-02-27T14:09:09)
link to img link to lc
18 636132819.356
(2020-02-27T15:33:34)
636133330.642
(2020-02-27T15:42:05)
link to img link to lc
19 636138402.888
(2020-02-27T17:06:37)
636138921.416
(2020-02-27T17:15:16)
link to img link to lc
20 636143983.508
(2020-02-27T18:39:38)
636144498.013
(2020-02-27T18:48:13)
link to img link to lc
21 636149563.223
(2020-02-27T20:12:38)
636150071.986
(2020-02-27T20:21:06)
link to img link to lc
22 636155142.157
(2020-02-27T21:45:37)
636155642.405
(2020-02-27T21:53:57)
link to img link to lc
23 636160724.145
(2020-02-27T23:18:39)
636161236.687
(2020-02-27T23:27:11)
link to img link to lc
24 636166303.786
(2020-02-28T00:51:38)
636166810.578
(2020-02-28T01:00:05)
link to img link to lc
25 636171883.353
(2020-02-28T02:24:38)
636172403.449
(2020-02-28T02:33:18)
link to img link to lc
26 636177461.508
(2020-02-28T03:57:36)
636177979.576
(2020-02-28T04:06:14)
link to img link to lc
27 636183039.937
(2020-02-28T05:30:34)
636183555.415
(2020-02-28T05:39:10)
link to img link to lc
28 636188619.538
(2020-02-28T07:03:34)
636189139.056
(2020-02-28T07:12:14)
link to img link to lc
29 636194215.034
(2020-02-28T08:36:50)
636194636.811
(2020-02-28T08:43:51)
link to img link to lc
30 636199779.097
(2020-02-28T10:09:34)
636200265.800
(2020-02-28T10:17:40)
link to img link to lc
31 636205356.224
(2020-02-28T11:42:31)
636205878.362
(2020-02-28T11:51:13)
link to img link to lc
Localization Error Box
loc error box