TDRSS lightcurve for Trigger=361489

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 31 Aug 09 21:31:25 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     361489,   Seg_Num: 0
GRB_RA:          108.278d {+07h 13m 07s} (J2000),
                 108.378d {+07h 13m 31s} (current),
                 107.762d {+07h 11m 03s} (1950)
GRB_DEC:         -25.100d {-25d 06' 00"} (J2000),
                 -25.117d {-25d 07' 00"} (current),
                 -25.014d {-25d 00' 49"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       19836 [cnts]    Image_Peak=460 [image_cnts]
TRIGGER_DUR:     5.504 [sec] 
TRIGGER_INDEX:   476     E_range: 25-100 keV
BKG_INTEN:       159379 [cnts]
BKG_TIME:        77354.95 SOD {21:29:14.95} UT
BKG_DUR:         48 [sec]
GRB_DATE:        15074 TJD;   243 DOY;   09/08/31
GRB_TIME:        77425.92 SOD {21:30:25.92} UT
GRB_PHI:         -39.37 [deg]
GRB_THETA:        23.37 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.00 [sigma]
IMAGE_SIGNIF:    8.36 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +2  -1  +0  +1 -48  +0 
SUN_POSTN:       160.22d {+10h 40m 53s}   +8.35d {+08d 20' 45"}
SUN_DIST:         60.54 [deg]   Sun_angle= 3.5 [hr] (West of Sun)
MOON_POSTN:      299.17d {+19h 56m 41s}  -21.07d {-21d 04' 21"}
MOON_DIST:       132.64 [deg]
MOON_ILLUM:      87 [%]
GAL_COORDS:      237.73, -6.74 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      114.61,-46.99 [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 = 167.98,19.47 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 31 Aug 09 21:49:38 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     361489,   Seg_Num: 0
GRB_RA:          108.278d {+07h 13m 07s} (J2000),
                 108.378d {+07h 13m 31s} (current),
                 107.762d {+07h 11m 03s} (1950)
GRB_DEC:         -25.100d {-25d 06' 00"} (J2000),
                 -25.117d {-25d 07' 00"} (current),
                 -25.014d {-25d 00' 49"} (1950)
GRB_DATE:        15074 TJD;   243 DOY;   09/08/31
GRB_TIME:        77425.92 SOD {21:30:25.92} UT
TRIGGER_INDEX:   476
GRB_PHI:         -39.37 [deg]
GRB_THETA:        23.37 [deg]
DELTA_TIME:      -56.00 [sec]
TRIGGER_DUR:     5.504 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.00 [sigma]
IMAGE_SIGNIF:    8.36 [sigma]
LC_URL:          sw00361489000msb.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 Aug 31 17:51:29 EDT 2009