TDRSS lightcurve for Trigger=313116

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 04 Jun 08 07:28:20 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     313116,   Seg_Num: 0
GRB_RA:          236.970d {+15h 47m 53s} (J2000),
                 237.063d {+15h 48m 15s} (current),
                 236.417d {+15h 45m 40s} (1950)
GRB_DEC:         +20.555d {+20d 33' 19"} (J2000),
                 +20.530d {+20d 31' 47"} (current),
                 +20.708d {+20d 42' 29"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2763 [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:        14621 TJD;   156 DOY;   08/06/04
GRB_TIME:        26821.15 SOD {07:27:01.15} UT
GRB_PHI:         -17.84 [deg]
GRB_THETA:        14.64 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    11.68 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +1  +0  +0 +69  +1 
SUN_POSTN:        72.70d {+04h 50m 48s}  +22.48d {+22d 29' 06"}
SUN_DIST:        134.36 [deg]   Sun_angle= -11.0 [hr] (East of Sun)
MOON_POSTN:       80.21d {+05h 20m 49s}  +27.47d {+27d 28' 13"}
MOON_DIST:       127.03 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:       33.45, 49.33 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      228.68, 39.38 [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 = 221.77,-15.82 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 04 Jun 08 07:45:03 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     313116,   Seg_Num: 0
GRB_RA:          236.970d {+15h 47m 53s} (J2000),
                 237.063d {+15h 48m 15s} (current),
                 236.417d {+15h 45m 40s} (1950)
GRB_DEC:         +20.555d {+20d 33' 19"} (J2000),
                 +20.530d {+20d 31' 47"} (current),
                 +20.708d {+20d 42' 29"} (1950)
GRB_DATE:        14621 TJD;   156 DOY;   08/06/04
GRB_TIME:        26821.15 SOD {07:27:01.15} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -17.84 [deg]
GRB_THETA:        14.64 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    11.68 [sigma]
LC_URL:          sw00313116000msb.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:
Wed Jun  4 03:47:31 EDT 2008