//////////////////////////////////////////////////////////////////////
TITLE:            GCN/AMON NOTICE
NOTICE_DATE:      Sun 26 Sep 21 05:30:21 UT
NOTICE_TYPE:      ICECUBE Cascade 
EVENT_NAME:       IceCubeCascade-210926a
STREAM:           26
RUN_NUM:          135747
EVENT_NUM:        58376130
SRC_RA:           249.4993d {+16h 38m 00s} (J2000),
                  249.8595d {+16h 39m 26s} (current),
                  248.6720d {+16h 34m 41s} (1950)
SRC_DEC:          -35.7347d {-35d 44' 04"} (J2000),
                  -35.7767d {-35d 46' 35"} (current),
                  -35.6353d {-35d 38' 06"} (1950)
SRC_ERROR:        10.18 [deg radius, stat+systematic, 90% containment]
SRC_ERROR50:      5.58 [deg radius, stat+systematic, 50% containment]
DISCOVERY_DATE:   19483 TJD;   269 DOY;   21/09/26 (yy/mm/dd)
DISCOVERY_TIME:   19570 SOD {05:26:10.94} UT
REVISION:         0
ENERGY:           34.86 [TeV]
SIGNALNESS:       9.0012e-01 [dn]
FAR:              0.3110 [yr^-1]
SUN_POSTN:        183.08d {+12h 12m 20s}   -1.33d {-01d 20' 04"}
SUN_DIST:          70.52 [deg]   Sun_angle= -4.5 [hr] (East of Sun)
MOON_POSTN:        60.37d {+04h 01m 29s}  +20.64d {+20d 38' 14"}
MOON_DIST:        162.73 [deg]
GAL_COORDS:       346.08,  7.52 [deg] galactic lon,lat of the event
ECL_COORDS:       253.00,-13.50 [deg] ecliptic lon,lat of the event
SKYMAP_FITS_URL:  https://roc.icecube.wisc.edu/public/hese_cascades/hese_59483_run00135747.evt000058376130.fits
SKYMAP_PNG_URL:   https://roc.icecube.wisc.edu/public/hese_cascades/hese_59483_run00135747.evt000058376130.png
COMMENTS:         IceCube Cascade event.  
COMMENTS:         The position error is the combined statistical and the systematic.