TDRSS lightcurve for Trigger=203109

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 29 Mar 06 01:28:21 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     203109,   Seg_Num: 0
GRB_RA:          286.802d {+19h 07m 12s} (J2000),
                 286.876d {+19h 07m 30s} (current),
                 286.205d {+19h 04m 49s} (1950)
GRB_DEC:          +9.329d {+09d 19' 43"} (J2000),
                  +9.339d {+09d 20' 19"} (current),
                  +9.249d {+09d 14' 58"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       19189 [cnts]    Image_Peak=4491 [image_cnts]
TRIGGER_DUR:     0.128 [sec] 
TRIGGER_INDEX:   119     E_range: 15-50 keV
BKG_INTEN:       31770 [cnts]
BKG_TIME:        5270.90 SOD {01:27:50.90} UT
BKG_DUR:         8 [sec]
GRB_DATE:        13823 TJD;    88 DOY;   06/03/29
GRB_TIME:        5283.89 SOD {01:28:03.89} UT
GRB_PHI:         167.43 [deg]
GRB_THETA:         0.02 [deg]
SOLN_STATUS:     0x10D
RATE_SIGNIF:     255.99 [sigma]
IMAGE_SIGNIF:    25.58 [sigma]
MERIT_PARAMS:     +0  +0 +100  -3  +1 +43  +0  +1 -16  +1 
SUN_POSTN:         7.56d {+00h 30m 13s}   +3.26d {+03d 15' 43"}
SUN_DIST:         80.28 [deg]   Sun_angle= 5.4 [hr] (West of Sun)
MOON_POSTN:        3.04d {+00h 12m 10s}   +1.27d {+01d 16' 24"}
MOON_DIST:        76.14 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:       43.02,  0.78 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      289.57, 31.63 [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 matches a source in the on-board catalog.  
COMMENTS:        This matches a source in the ground catalog: SGR1900+14,   delta=0.011 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        This trigger occurred at longitude,latitude = 153.99,1.99 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 29 Mar 06 01:31:46 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     203109,   Seg_Num: 0
GRB_RA:          286.802d {+19h 07m 12s} (J2000),
                 286.876d {+19h 07m 30s} (current),
                 286.205d {+19h 04m 49s} (1950)
GRB_DEC:          +9.329d {+09d 19' 43"} (J2000),
                  +9.339d {+09d 20' 19"} (current),
                  +9.249d {+09d 14' 58"} (1950)
GRB_DATE:        13823 TJD;    88 DOY;   06/03/29
GRB_TIME:        5283.89 SOD {01:28:03.89} UT
TRIGGER_INDEX:   119
GRB_PHI:         167.43 [deg]
GRB_THETA:         0.02 [deg]
DELTA_TIME:      -18.00 [sec]
TRIGGER_DUR:     0.128 [sec] 
SOLN_STATUS:     0x10D
RATE_SIGNIF:     255.99 [sigma]
IMAGE_SIGNIF:    25.58 [sigma]
LC_URL:          sw00203109000msb.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:
Tue Mar 28 20:33:08 EST 2006