TDRSS lightcurve for Trigger=145581

Notes:

• 1) None of the TDRSS light curves are background subtracted.

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 12 Jul 05 14:02:00 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     145581,   Seg_Num: 0
GRB_RA:           77.693d {+05h 10m 46s} (J2000),
                  77.828d {+05h 11m 19s} (current),
                  76.474d {+05h 05m 54s} (1950)
GRB_DEC:         +64.899d {+64d 53' 56"} (J2000),
                 +64.905d {+64d 54' 19"} (current),
                 +64.837d {+64d 50' 12"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       118208 [cnts]    Image_Peak=1236 [image_cnts]
TRIGGER_DUR:     26.880 [sec]
TRIGGER_INDEX:   480     E_range: 25-100 keV
BKG_INTEN:       271248 [cnts]
BKG_TIME:        50320.00 SOD {13:58:40.00} UT
BKG_DUR:         64 [sec]
GRB_DATE:        13563 TJD;   193 DOY;   05/07/12
GRB_TIME:        50427.51 SOD {14:00:27.51} UT
GRB_PHI:         -141.04 [deg]
GRB_THETA:        38.37 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     11.78 [sigma]
IMAGE_SIGNIF:    8.89 [sigma]
MERIT_PARAMS:     +1  +0  +0  +5  +2  +1  +0  +0 -66  +1 
SUN_POSTN:       111.98d {+07h 27m 54s}  +21.90d {+21d 54' 05"}
SUN_DIST:         48.44 [deg]
MOON_POSTN:      177.82d {+11h 51m 16s}   +2.86d {+02d 51' 19"}
MOON_DIST:        91.63 [deg]
MOON_ILLUM:      30 [%]
GAL_COORDS:      146.31, 14.62 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       83.04, 41.76 [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 a GRB.  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 12 Jul 05 14:05:12 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     145581,   Seg_Num: 0
GRB_RA:           77.693d {+05h 10m 46s} (J2000),
                  77.828d {+05h 11m 19s} (current),
                  76.474d {+05h 05m 54s} (1950)
GRB_DEC:         +64.899d {+64d 53' 56"} (J2000),
                 +64.905d {+64d 54' 19"} (current),
                 +64.837d {+64d 50' 12"} (1950)
GRB_DATE:        13563 TJD;   193 DOY;   05/07/12
GRB_TIME:        50427.51 SOD {14:00:27.51} UT
TRIGGER_INDEX:   480
GRB_PHI:         -141.04 [deg]
GRB_THETA:        38.37 [deg]
DELTA_TIME:      6.00 [sec]
LC_URL:          sw00145581000msb.lc
SUN_POSTN:       111.98d {+07h 27m 54s}  +21.90d {+21d 54' 05"}
SUN_DIST:         48.44 [deg]
MOON_POSTN:      177.82d {+11h 51m 16s}   +2.86d {+02d 51' 19"}
MOON_DIST:        91.63 [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:
Tue Jul 12 10:08:10 EDT 2005