[X-ray-star:802] X-ray burst from 4U 1746-37

[maxiweb at maxi.riken.jp]

X-ray burst from 4U 1746-37 (M.Serino)

=====================
MAXI transient alert
2021-02-08 22:47:02 UT
=====================

[Ground Trigger ID]
ID          :  9253776747

[Count Weighted Position]
RA,Dec: (267.234, -37.007)
Galac.: (353.446,  -4.773)
Eclip.: (267.728, -13.590)

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

[Highest Significance]
DPTC  : 1296859637
UT    : 2021/02/08 22:47:02
on    : 30s (S-band)
sigma : 6.7

[Observed flux]
S :    120 +-    18 mCrab
L :     91 +-    24 mCrab
M :    164 +-    31 mCrab
H :    -34 +-    96 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.26    -23.4 (267.55, -37.05)  4U 1746-37,H 1746-370
0.89  unknown (267.06, -36.13)  1A 1744-361
2.31     40.4 (264.50, -37.77)  IGR J17379-3747
3.04  unknown (263.85, -35.67)  1RXH J173523.7-354013
3.76     23.8 (269.67, -33.81)  H 1755-338,Ginga 1755-338
3.81     12.0 (267.45, -33.20)  SLX 1746-331,RX J1749.8-3312
3.90      9.5 (272.12, -36.98)  SAX J1808.4-3658,V4580 Sgr
4.07      1.9 (271.04, -34.35)  1RXS J180408.9-342058
4.09     -2.9 (262.23, -36.24)  Swift J1728.9-3613
4.51  unknown (262.50, -34.64)  SWIFT J1729.9-3437
4.69    270.1 (262.99, -33.83)  GX 354-0,4U 1728-34,Slow Burster
4.72  unknown (268.87, -32.48)  XTE J1755-324
4.81      3.8 (266.56, -32.23)  H 1743-322,XTE J17464-3213
4.81     19.5 (263.35, -33.39)  H 1730-333,Rapid Burster
4.82      2.0 (261.30, -36.28)  EXO 1722-363,IGR J17252-3616
4.92  unknown (271.78, -33.78)  V5583 Sgr
4.93      3.0 (263.84, -32.94)  IGR J17354-3255

[Sun/Moon (RA, Dec)]
Sun :  (322.521, -14.782)
Moon:  (286.115, -24.911)
age: 26.40 day

[Latitude/Longitude]
(23.36S, 116.01E)


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For more information:
 http://maxi.riken.jp/alert/novae/9253776747/9253776747.htm

About MAXI data:
 http://maxi.riken.jp/