[vsnet-grb 481362] GCN/SWIFT_POINTING_DIR

Bacodine vxw at capella2.gsfc.nasa.gov
Thu Apr 15 13:47:42 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 15 Apr 21 04:47:42 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:  54.693d
SLEW_TIME:       17267.00 SOD {04:47:47.00} UT
SLEW_DATE:       19319 TJD;   105 DOY;   21/04/15
OBS_TIME:        793.00 [sec]   (=13.2 [min])
TGT_NAME:        Mrk501 
TGT_NUM:         11184,   Seg_Num: 103
MERIT:           90.00
INST_MODES:      BAT=0=0x0  XRT=6=0x6  UVOT=12431=0x308F
SUN_POSTN:        23.59d {+01h 34m 21s}   +9.84d {+09d 50' 27"}
SUN_DIST:        112.17 [deg]   Sun_angle= 8.7 [hr] (West of Sun)
MOON_POSTN:       57.08d {+03h 48m 19s}  +18.93d {+18d 55' 43"}
MOON_DIST:       119.34 [deg]
MOON_ILLUM:      8 [%]
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 222.65,18.53 [deg].  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  



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