[vsnet-grb 481561] GCN/SWIFT_POINTING_DIR

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Apr 17 13:33:24 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 17 Apr 21 04:33:24 UT
NOTICE_TYPE:     SWIFT Pointing Direction
NEXT_POINT_RA:   253.468d {+16h 53m 52s} (J2000)
NEXT_POINT_DEC:  +39.760d {+39d 45' 36"} (J2000)
NEXT_POINT_ROLL:  53.686d
SLEW_TIME:       16419.00 SOD {04:33:39.00} UT
SLEW_DATE:       19321 TJD;   107 DOY;   21/04/17
OBS_TIME:        741.00 [sec]   (=12.3 [min])
TGT_NAME:        Mrk501 
TGT_NUM:         11184,   Seg_Num: 105
MERIT:           90.00
INST_MODES:      BAT=0=0x0  XRT=6=0x6  UVOT=12431=0x308F
SUN_POSTN:        25.43d {+01h 41m 44s}  +10.55d {+10d 32' 44"}
SUN_DIST:        112.76 [deg]   Sun_angle= 8.8 [hr] (West of Sun)
MOON_POSTN:       81.78d {+05h 27m 07s}  +24.29d {+24d 17' 12"}
MOON_DIST:       115.54 [deg]
MOON_ILLUM:      21 [%]
GAL_COORDS:       63.60, 38.86 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      242.58, 61.64 [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 222.49,20.01 [deg].  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  



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