TDRSS lightcurve for Trigger=362917

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 20 Sep 09 18:42:48 UT
NOTICE_TYPE:     Swift-BAT Sub-Threshold Position
TRIGGER_NUM:     362917,   Seg_Num: 0
GRB_RA:          155.690d {+10h 22m 46s} (J2000),
                 155.821d {+10h 23m 17s} (current),
                 155.017d {+10h 20m 04s} (1950)
GRB_DEC:         +15.773d {+15d 46' 24"} (J2000),
                 +15.724d {+15d 43' 27"} (current),
                 +16.026d {+16d 01' 35"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       422 [cnts]    Image_Peak=22 [image_cnts]
TRIGGER_DUR:     0.064 [sec] 
TRIGGER_INDEX:   10424     E_range: 25-100 keV
BKG_INTEN:       26408 [cnts]
BKG_TIME:        67346.89 SOD {18:42:26.89} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15094 TJD;   263 DOY;   09/09/20
GRB_TIME:        67357.13 SOD {18:42:37.13} UT
GRB_PHI:         -42.10 [deg]
GRB_THETA:        40.47 [deg]
SOLN_STATUS:     0x883
RATE_SIGNIF:     31.20 [sigma]
IMAGE_SIGNIF:    5.73 [sigma]
MERIT_PARAMS:     +1  +0  +0  -4  +2  -5 -100  +0 -89  +1 
SUN_POSTN:       178.10d {+11h 52m 24s}   +0.82d {+00d 49' 24"}
SUN_DIST:         26.55 [deg]   Sun_angle= 1.5 [hr] (West of Sun)
MOON_POSTN:      200.46d {+13h 21m 51s}  -14.05d {-14d 02' 48"}
MOON_DIST:        53.23 [deg]
MOON_ILLUM:      5 [%]
GAL_COORDS:      223.43, 53.75 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      151.73,  5.27 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT Sub-Threshold 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:           
COMMENTS:        The IMAGE_SIGNIF is VERY LOW, this is very likely not real.  
COMMENTS:        This trigger occurred at longitude,latitude = 216.53,-16.63 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 20 Sep 09 18:48:46 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     362917,   Seg_Num: 0
GRB_RA:          155.690d {+10h 22m 46s} (J2000),
                 155.821d {+10h 23m 17s} (current),
                 155.017d {+10h 20m 04s} (1950)
GRB_DEC:         +15.773d {+15d 46' 24"} (J2000),
                 +15.724d {+15d 43' 27"} (current),
                 +16.026d {+16d 01' 35"} (1950)
GRB_DATE:        15094 TJD;   263 DOY;   09/09/20
GRB_TIME:        67357.26 SOD {18:42:37.26} UT
TRIGGER_INDEX:   10424
GRB_PHI:         -42.10 [deg]
GRB_THETA:        40.47 [deg]
DELTA_TIME:      -76.00 [sec]
TRIGGER_DUR:     0.064 [sec] 
SOLN_STATUS:     0x883
RATE_SIGNIF:     31.20 [sigma]
IMAGE_SIGNIF:    5.73 [sigma]
LC_URL:          sw00362917000msb.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

Plot creation:
Sun Sep 20 14:49:27 EDT 2009