TDRSS lightcurve for Trigger=426405

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 01 Jul 10 14:56:19 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     426405,   Seg_Num: 0
GRB_RA:          258.124d {+17h 12m 30s} (J2000),
                 258.303d {+17h 13m 13s} (current),
                 257.274d {+17h 09m 06s} (1950)
GRB_DEC:         -37.639d {-37d 38' 18"} (J2000),
                 -37.650d {-37d 39' 01"} (current),
                 -37.579d {-37d 34' 44"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       12411 [cnts]    Image_Peak=341 [image_cnts]
TRIGGER_DUR:     4.096 [sec] 
TRIGGER_INDEX:   282     E_range: 15-25 keV
BKG_INTEN:       109579 [cnts]
BKG_TIME:        53682.05 SOD {14:54:42.05} UT
BKG_DUR:         40 [sec]
GRB_DATE:        15378 TJD;   182 DOY;   10/07/01
GRB_TIME:        53740.74 SOD {14:55:40.74} UT
GRB_PHI:         153.72 [deg]
GRB_THETA:        18.93 [deg]
SOLN_STATUS:     0x10D
RATE_SIGNIF:     6.78 [sigma]
IMAGE_SIGNIF:    8.26 [sigma]
MERIT_PARAMS:     +0  +0 +95  +2  +0  -1  +0  +1 +91  +0 
SUN_POSTN:       100.52d {+06h 42m 04s}  +23.09d {+23d 05' 06"}
SUN_DIST:        156.04 [deg]   Sun_angle= -10.5 [hr] (East of Sun)
MOON_POSTN:      336.84d {+22h 27m 23s}   -4.98d {-04d 58' 36"}
MOON_DIST:        77.90 [deg]
MOON_ILLUM:      77 [%]
GAL_COORDS:      348.93,  0.94 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      260.31,-14.60 [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 matches a source in the on-board catalog: Num=10582=SAX1712.6-3739,   delta=0.011 [deg].  
COMMENTS:        This matches a source in the ground catalog: SAX1712.6-3739,   delta=0.011 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 68.37,20.38 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 01 Jul 10 15:13:10 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     426405,   Seg_Num: 0
GRB_RA:          258.124d {+17h 12m 30s} (J2000),
                 258.303d {+17h 13m 13s} (current),
                 257.274d {+17h 09m 06s} (1950)
GRB_DEC:         -37.639d {-37d 38' 18"} (J2000),
                 -37.650d {-37d 39' 01"} (current),
                 -37.579d {-37d 34' 44"} (1950)
GRB_DATE:        15378 TJD;   182 DOY;   10/07/01
GRB_TIME:        53740.74 SOD {14:55:40.74} UT
TRIGGER_INDEX:   282
GRB_PHI:         153.72 [deg]
GRB_THETA:        18.93 [deg]
DELTA_TIME:      52.00 [sec]
TRIGGER_DUR:     4.096 [sec] 
SOLN_STATUS:     0x10D
RATE_SIGNIF:     6.78 [sigma]
IMAGE_SIGNIF:    8.26 [sigma]
LC_URL:          sw00426405000msb.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

Plot creation:
Thu Jul  1 11:13:43 EDT 2010