TDRSS lightcurve for Trigger=236944

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 04 Nov 06 22:44:57 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     236944,   Seg_Num: 0
GRB_RA:          325.440d {+21h 41m 46s} (J2000),
                 325.507d {+21h 42m 02s} (current),
                 324.952d {+21h 39m 48s} (1950)
GRB_DEC:         +43.825d {+43d 49' 29"} (J2000),
                 +43.856d {+43d 51' 22"} (current),
                 +43.596d {+43d 35' 46"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1150 [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:        14043 TJD;   308 DOY;   06/11/04
GRB_TIME:        81822.44 SOD {22:43:42.44} UT
GRB_PHI:         175.07 [deg]
GRB_THETA:        34.69 [deg]
SOLN_STATUS:     0x9D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.87 [sigma]
MERIT_PARAMS:     +0  +0 +100  +6  +1  -5  +0  +1 +37  +1 
SUN_POSTN:       219.93d {+14h 39m 43s}  -15.55d {-15d 33' 00"}
SUN_DIST:        111.86 [deg]   Sun_angle= -7.0 [hr] (East of Sun)
MOON_POSTN:       30.72d {+02h 02m 52s}  +16.02d {+16d 01' 17"}
MOON_DIST:        61.20 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:       90.59, -6.82 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      350.44, 52.95 [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 matches a source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  
COMMENTS:        This trigger occurred at longitude,latitude = 337.57,20.32 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 04 Nov 06 22:47:22 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     236944,   Seg_Num: 0
GRB_RA:          325.440d {+21h 41m 46s} (J2000),
                 325.507d {+21h 42m 02s} (current),
                 324.952d {+21h 39m 48s} (1950)
GRB_DEC:         +43.825d {+43d 49' 29"} (J2000),
                 +43.856d {+43d 51' 22"} (current),
                 +43.596d {+43d 35' 46"} (1950)
GRB_DATE:        14043 TJD;   308 DOY;   06/11/04
GRB_TIME:        81822.44 SOD {22:43:42.44} UT
TRIGGER_INDEX:   20000
GRB_PHI:         175.07 [deg]
GRB_THETA:        34.69 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x9D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.87 [sigma]
LC_URL:          sw00236944000msb.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

Plot creation:
Sat Nov  4 17:48:06 EST 2006