CGBM Flight Alert Notice
TITLE: GCN/CALET NOTICE
NOTICE_DATE: Mon Apr 27 21:34:10 2026
NOTICE_TYPE: CGBM Flight Alert
TRIGGER_NUM: 1461360752
LC_SIGNIF: 11.1 [sigma]
TRIG_DATE: 27/04/2026
TRIG_TIME: 21:33:00.861
FG_DUR: 4.0 [s]
BG_DUR1: 16.0 [s]
BG_DUR2: 0.0 [s]
E_Band: 40-230 keV
TRIG_DET: 0 0 1
BORESIGHT_RA: 315.858 [deg]
BORESIGHT_DEC: 45.098 [deg]
SC_LONG: 136.93 [deg]
SC_LAT: 45.20 [deg]
LC_URL: https://cgbm.calet.jp/cgbm_trigger/flight/1461360752/index.html
COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.
TrigTimeMDC: 1461360752.46225
SUN_POSITION : 34.924216 [deg], 13.944014 [deg]
SUN_DISTANCE_FROM_BORESIGHT: 72.5045390 [deg]
CGBM Light curves
1 s binning
HXM1 High gain
HXM1 Low gain
HXM2 High gain
HXM2 Low gain
SGM High gain
SGM Low gain
0.125 s binning
HXM1 High gain
HXM1 Low gain
HXM2 High gain
HXM2 Low gain
SGM High gain
SGM Low gain
10 s binning
HXM1 High gain
HXM1 Low gain
HXM2 High gain
HXM2 Low gain
SGM High gain
SGM Low gain
CGBM Light curve in ascii file
Click here for the CGBM ascii light curve file
Notes:
- The format of the ascii light curve is from left to right: (MDC time) (HXM1 7-10 keV) (HXM1 10-25 keV) (HXM1 25-50 keV) (HXM1 50-100 keV) | (HXM1 60-100 keV) (HXM1 100-170 keV) (HXM1 170-300 keV) (HXM1 300-3000 keV) | (HXM2 7-10 keV) (HXM2 10-25 keV) (HXM2 25-50 keV) (HXM2 50-100 keV) | (HXM2 60-100 keV) (HXM2 100-170 keV) (HXM2 170-300keV) (HXM2 300-3000 keV) | (SGM 40-100 keV) (SGM 100-230 keV) (SGM 230-450 keV) (SGM 450-1000 keV) | (SGM 550-830 keV) (SGM 830-1500 keV) (SGM 1500-2600 keV) (SGM 2600-28000 keV)
- Numbers of each instruments are in the unit of counts in 0.125 s.
- The MDC time is at the end of the count bins.