[vsnet-grb 482037] GCN/SWIFT_POINTING_DIR

Bacodine vxw at capella2.gsfc.nasa.gov
Wed Apr 21 05:20:19 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 20 Apr 21 20:20:19 UT
NOTICE_TYPE:     SWIFT Pointing Direction
NEXT_POINT_RA:   255.706d {+17h 02m 49s} (J2000)
NEXT_POINT_DEC:  -48.790d {-48d 47' 22"} (J2000)
NEXT_POINT_ROLL: 116.745d
SLEW_TIME:       73251.00 SOD {20:20:51.00} UT
SLEW_DATE:       19324 TJD;   110 DOY;   21/04/20
OBS_TIME:        1329.00 [sec]   (=22.1 [min])
TGT_NAME:        GX 339-4 
TGT_NUM:         14218,   Seg_Num: 8
MERIT:           88.00
INST_MODES:      BAT=0=0x0  XRT=6=0x6  UVOT=12525=0x30ED
SUN_POSTN:        28.84d {+01h 55m 22s}  +11.81d {+11d 48' 36"}
SUN_DIST:        126.25 [deg]   Sun_angle= 8.9 [hr] (West of Sun)
MOON_POSTN:      131.00d {+08h 44m 00s}  +22.64d {+22d 38' 26"}
MOON_DIST:       129.73 [deg]
MOON_ILLUM:      56 [%]
GAL_COORDS:      338.94, -4.33 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      259.59,-25.87 [deg] ecliptic lon,lat of the pointing direction
COMMENTS:        SWIFT Slew Notice to a preplanned target.  
COMMENTS:        Note that preplanned targets are overridden by any new BAT Automated Target.  
COMMENTS:        Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.  
COMMENTS:        The spacecraft longitude,latitude at Notice_time is 16.53,14.95 [deg].  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  



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