TDRSS lightcurve for Trigger=425151

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 21 Jun 10 03:04:00 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     425151,   Seg_Num: 0
GRB_RA:          315.308d {+21h 01m 14s} (J2000),
                 315.493d {+21h 01m 58s} (current),
                 314.422d {+20h 57m 41s} (1950)
GRB_DEC:         -51.086d {-51d 05' 10"} (J2000),
                 -51.045d {-51d 02' 41"} (current),
                 -51.283d {-51d 16' 57"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       6639 [cnts]    Image_Peak=813 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   146     E_range: 25-100 keV
BKG_INTEN:       24527 [cnts]
BKG_TIME:        10994.08 SOD {03:03:14.08} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15368 TJD;   172 DOY;   10/06/21
GRB_TIME:        11012.84 SOD {03:03:32.84} UT
GRB_PHI:         -145.24 [deg]
GRB_THETA:        17.05 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     58.75 [sigma]
IMAGE_SIGNIF:    18.67 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +6  +0  +0 +71  +0 
SUN_POSTN:        89.63d {+05h 58m 31s}  +23.44d {+23d 26' 13"}
SUN_DIST:        135.32 [deg]   Sun_angle= 8.9 [hr] (West of Sun)
MOON_POSTN:      200.99d {+13h 23m 57s}  -14.40d {-14d 23' 57"}
MOON_DIST:        93.39 [deg]
MOON_ILLUM:      71 [%]
GAL_COORDS:      347.46,-40.90 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      301.99,-32.56 [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.  
COMMENTS:        This trigger occurred at longitude,latitude = 318.73,20.52 [deg].  

GCN BAT Lightcurve Notice

 TITLE:           GCN/SWIFT NOTICE
 NOTICE_DATE:     Mon 21 Jun 10 03:07:03 UT
 NOTICE_TYPE:     Swift-BAT GRB Lightcurve
 TRIGGER_NUM:     425151,   Seg_Num: 0
 GRB_RA:          315.308d {+21h 01m 14s} (J2000),
                 315.493d {+21h 01m 58s} (current),
                 314.422d {+20h 57m 41s} (1950)
 GRB_DEC:         -51.086d {-51d 05' 10"} (J2000),
                 -51.045d {-51d 02' 41"} (current),
                 -51.283d {-51d 16' 57"} (1950)
 GRB_DATE:        15368 TJD;   172 DOY;   10/06/21
 GRB_TIME:        11012.84 SOD {03:03:32.84} UT
 TRIGGER_INDEX:   146
 GRB_PHI:         -145.24 [deg]
 GRB_THETA:        17.05 [deg]
 DELTA_TIME:      45.00 [sec]
 TRIGGER_DUR:     1.024 [sec] 
 SOLN_STATUS:     0x3
 RATE_SIGNIF:     58.75 [sigma]
 IMAGE_SIGNIF:    18.67 [sigma]
 LC_URL:          sw00425151000msb.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 21 16:06:14 EDT 2010