TDRSS lightcurve for Trigger=252593

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 22 Dec 06 04:12:22 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     252593,   Seg_Num: 0
GRB_RA:          105.357d {+07h 01m 26s} (J2000),
                 105.428d {+07h 01m 43s} (current),
                 104.847d {+06h 59m 23s} (1950)
GRB_DEC:         -25.855d {-25d 51' 19"} (J2000),
                 -25.866d {-25d 51' 56"} (current),
                 -25.783d {-25d 46' 58"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1510 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 25-100 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        14091 TJD;   356 DOY;   06/12/22
GRB_TIME:        15062.35 SOD {04:11:02.35} UT
GRB_PHI:         104.08 [deg]
GRB_THETA:        37.18 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.83 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +2  -3  +0  +1 +62  +1 
SUN_POSTN:       270.18d {+18h 00m 42s}  -23.44d {-23d 26' 15"}
SUN_DIST:        128.53 [deg]   Sun_angle= 11.0 [hr] (West of Sun)
MOON_POSTN:      292.27d {+19h 29m 04s}  -26.29d {-26d 17' 34"}
MOON_DIST:       127.43 [deg]
MOON_ILLUM:      3 [%]
GAL_COORDS:      237.24, -9.44 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      110.94,-48.18 [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 = 353.71,-3.95 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 22 Dec 06 04:37:58 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     252593,   Seg_Num: 0
GRB_RA:          105.357d {+07h 01m 26s} (J2000),
                 105.428d {+07h 01m 43s} (current),
                 104.847d {+06h 59m 23s} (1950)
GRB_DEC:         -25.855d {-25d 51' 19"} (J2000),
                 -25.866d {-25d 51' 56"} (current),
                 -25.783d {-25d 46' 58"} (1950)
GRB_DATE:        14091 TJD;   356 DOY;   06/12/22
GRB_TIME:        15062.35 SOD {04:11:02.35} UT
TRIGGER_INDEX:   20000
GRB_PHI:         104.08 [deg]
GRB_THETA:        37.18 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.83 [sigma]
LC_URL:          sw00252593000msb.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 Dec 21 23:38:25 EST 2006