TDRSS lightcurve for Trigger=506902

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 03 Nov 11 10:42:37 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     506902,   Seg_Num: 0
GRB_RA:          327.122d {+21h 48m 29s} (J2000),
                 327.280d {+21h 49m 07s} (current),
                 326.453d {+21h 45m 49s} (1950)
GRB_DEC:         -10.547d {-10d 32' 49"} (J2000),
                 -10.492d {-10d 29' 29"} (current),
                 -10.780d {-10d 46' 47"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       5537 [cnts]    Image_Peak=310 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   147     E_range: 25-100 keV
BKG_INTEN:       28824 [cnts]
BKG_TIME:        38096.46 SOD {10:34:56.46} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15868 TJD;   307 DOY;   11/11/03
GRB_TIME:        38113.48 SOD {10:35:13.48} UT
GRB_PHI:         101.50 [deg]
GRB_THETA:        31.56 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     37.57 [sigma]
IMAGE_SIGNIF:    12.23 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +2  -5  +0 +26  +0 
SUN_POSTN:       218.24d {+14h 32m 57s}  -15.02d {-15d 01' 09"}
SUN_DIST:        105.23 [deg]   Sun_angle= -7.3 [hr] (East of Sun)
MOON_POSTN:      320.44d {+21h 21m 45s}  -10.49d {-10d 29' 32"}
MOON_DIST:         6.73 [deg]
MOON_ILLUM:      58 [%]
GAL_COORDS:       44.96,-43.96 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      325.74,  2.54 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This Notice was delayed by more than 60 sec past the end of the trigger integration interval;  
COMMENTS:        probably due to it occurring during a Malindi downlink session.  
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 = 16.08,-16.02 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 03 Nov 11 10:51:59 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     506902,   Seg_Num: 0
GRB_RA:          327.122d {+21h 48m 29s} (J2000),
                 327.280d {+21h 49m 07s} (current),
                 326.453d {+21h 45m 49s} (1950)
GRB_DEC:         -10.547d {-10d 32' 49"} (J2000),
                 -10.492d {-10d 29' 29"} (current),
                 -10.780d {-10d 46' 47"} (1950)
GRB_DATE:        15868 TJD;   307 DOY;   11/11/03
GRB_TIME:        38113.48 SOD {10:35:13.48} UT
TRIGGER_INDEX:   147
GRB_PHI:         101.50 [deg]
GRB_THETA:        31.56 [deg]
DELTA_TIME:      57.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     37.57 [sigma]
IMAGE_SIGNIF:    12.23 [sigma]
LC_URL:          sw00506902000msb.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:
Thu Nov  3 06:52:23 EDT 2011