[X-ray-star:904] GRS 1915+105

[maxiweb at maxi.riken.jp]

MAXI detected a bright flare from GRS 1915+105 (S. Yamada).

=====================
MAXI transient alert
2023-03-30 17:11:12 UT
=====================

[Ground Trigger ID]
ID          :  33574736

[Count Weighted Position]
RA,Dec: (289.155,  10.997)
Galac.: ( 45.580,  -0.512)
Eclip.: (292.571,  32.948)

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

[Highest Significance]
DPTC  : 1364231464
UT    : 2023/03/30 17:11:12
on    : 1scan (S-band)
sigma : -0.8

[Observed flux]
S :    -12 +-    16 mCrab
L :     -8 +-    20 mCrab
M :    -28 +-    29 mCrab
H :     16 +-   173 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.35     -1.3 (288.80,  10.95)  GRS 1915+105,V1487 Aql
1.28  unknown (288.52,   9.88)  IGR J19140+0951
2.08     22.0 (287.41,   9.83)  4U 1907+09,H 1907+097
2.49     17.5 (287.22,   9.38)  XTE J1908+094
2.85  unknown (286.81,   9.32)  SGR 1900+14,SGR1900+14
3.26  unknown (287.80,  13.98)  IGR J19112+1358
3.51  unknown (286.20,   9.04)  XTE J1906+090
3.69     17.1 (287.70,   7.60)  4U 1909+07,4U 1908+075
3.83    -69.9 (292.79,   9.62)  2FGL J1931.1+0938
4.32  unknown (288.54,  15.28)  V1722 Aql
4.45     -3.4 (293.29,   9.19)  MAXI J1932+091

[Sun/Moon (RA, Dec)]
Sun :  (8.659, 3.736)
Moon:  (120.185, 25.842)
age: 8.84 day

[Latitude/Longitude]
(29.00S, 114.32W)


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For more information:
 http://maxi.riken.jp/alert/novae/0033574736/0033574736.htm

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