TDRSS lightcurve for Trigger=525148

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 25 Jun 12 22:43:50 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     525148,   Seg_Num: 0
GRB_RA:          256.609d {+17h 06m 26s} (J2000),
                 256.895d {+17h 07m 35s} (current),
                 255.467d {+17h 01m 52s} (1950)
GRB_DEC:         -61.728d {-61d 43' 40"} (J2000),
                 -61.744d {-61d 44' 37"} (current),
                 -61.661d {-61d 39' 38"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1728 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        16103 TJD;   177 DOY;   12/06/25
GRB_TIME:        81751.64 SOD {22:42:31.64} UT
GRB_PHI:         155.04 [deg]
GRB_THETA:        36.52 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    9.71 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +0  +0  +0 +76  +0 
SUN_POSTN:        95.17d {+06h 20m 42s}  +23.35d {+23d 21' 07"}
SUN_DIST:        139.63 [deg]   Sun_angle= -10.8 [hr] (East of Sun)
MOON_POSTN:      168.34d {+11h 13m 21s}   -0.49d {-00d 29' 29"}
MOON_DIST:        88.88 [deg]
MOON_ILLUM:      37 [%]
GAL_COORDS:      328.72,-12.42 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      261.92,-38.66 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
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.  
COMMENTS:        This trigger occurred at longitude,latitude = 0.30,20.53 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 25 Jun 12 22:59:35 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     525148,   Seg_Num: 0
GRB_RA:          256.609d {+17h 06m 26s} (J2000),
                 256.895d {+17h 07m 35s} (current),
                 255.467d {+17h 01m 52s} (1950)
GRB_DEC:         -61.728d {-61d 43' 40"} (J2000),
                 -61.744d {-61d 44' 37"} (current),
                 -61.661d {-61d 39' 38"} (1950)
GRB_DATE:        16103 TJD;   177 DOY;   12/06/25
GRB_TIME:        81751.64 SOD {22:42:31.64} UT
TRIGGER_INDEX:   20000
GRB_PHI:         155.04 [deg]
GRB_THETA:        36.52 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    9.71 [sigma]
LC_URL:          sw00525148000msb.lc

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

Extended TDRSS light curve and spacecraft attitude plot(s)

Extended TDRSS lc No.1

Extended TDRSS lc No.2

Extended TDRSS lc No.3

Extended TDRSS lc No.4

Plot creation:
Mon Jun 25 19:00:28 EDT 2012