TDRSS lightcurve for Trigger=147325

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 23 Jul 05 14:09:36 UT
NOTICE_TYPE:     Swift-BAT GRB Position RETRACTION
TRIGGER_NUM:     147325,   Seg_Num: 0
GRB_RA:          228.395d {+15h 13m 35s} (J2000),
                 228.478d {+15h 13m 55s} (current),
                 227.654d {+15h 10m 37s} (1950)
GRB_DEC:         -26.082d {-26d 04' 54"} (J2000),
                 -26.103d {-26d 06' 08"} (current),
                 -25.896d {-25d 53' 44"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       179 [cnts]    Image_Peak=28 [image_cnts]
TRIGGER_DUR:     0.032 [sec]
TRIGGER_INDEX:   10327     E_range: 50-350 keV
BKG_INTEN:       23869 [cnts]
BKG_TIME:        40656.00 SOD {11:17:36.00} UT
BKG_DUR:         8 [sec]
GRB_DATE:        13574 TJD;   204 DOY;   05/07/23
GRB_TIME:        40669.80 SOD {11:17:49.80} UT
GRB_PHI:          16.21 [deg]
GRB_THETA:        26.70 [deg]
SOLN_STATUS:     0x23
RATE_SIGNIF:     8.41 [sigma]
IMAGE_SIGNIF:    6.26 [sigma]
MERIT_PARAMS:     +1  +0  +0  -5  +3  -1  +0  +0 +37  +1 
SUN_POSTN:       122.92d {+08h 11m 40s}  +20.00d {+19d 59' 54"}
SUN_DIST:        112.14 [deg]
MOON_POSTN:      332.75d {+22h 11m 00s}  -15.24d {-15d 14' 12"}
MOON_DIST:        95.62 [deg]
MOON_ILLUM:      94 [%]
GAL_COORDS:      338.70, 26.74 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      232.99, -7.83 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is a RETRACTION of a previous notice that identified this as a GRB -- it is NOT a GRB.  
COMMENTS:        This Notice was ground-reprocessed from flight-data.  
COMMENTS:        This is not a real GRB.

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 23 Jul 05 11:21:35 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     147325,   Seg_Num: 0
GRB_RA:          228.395d {+15h 13m 35s} (J2000),
                 228.478d {+15h 13m 55s} (current),
                 227.654d {+15h 10m 37s} (1950)
GRB_DEC:         -26.082d {-26d 04' 54"} (J2000),
                 -26.102d {-26d 06' 08"} (current),
                 -25.896d {-25d 53' 44"} (1950)
GRB_DATE:        13574 TJD;   204 DOY;   05/07/23
GRB_TIME:        40670.02 SOD {11:17:50.02} UT
TRIGGER_INDEX:   10327
GRB_PHI:          16.22 [deg]
GRB_THETA:        26.70 [deg]
DELTA_TIME:      74.00 [sec]
LC_URL:          sw00147325000msb.lc
SUN_POSTN:       122.92d {+08h 11m 40s}  +20.00d {+19d 59' 54"}
SUN_DIST:        112.14 [deg]
MOON_POSTN:      332.75d {+22h 11m 00s}  -15.24d {-15d 14' 12"}
MOON_DIST:        95.62 [deg]

Initial TDRSS lightcurve and spacecraft attitude plot

TDRSS lightcurve from T0-30 to T0+50 (zoom in)

TDRSS light curve from T0-1 to T0+2 (More zoom in)

1.6s binned TDRSS light curve 

Plot creation:
Sat Jul 23 15:50:04 EDT 2005