TDRSS lightcurve for Trigger=203127

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 02:53:26 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     203127,   Seg_Num: 0
GRB_RA:          286.804d {+19h 07m 13s} (J2000),
                 286.879d {+19h 07m 31s} (current),
                 286.208d {+19h 04m 50s} (1950)
GRB_DEC:          +9.330d {+09d 19' 48"} (J2000),
                  +9.340d {+09d 20' 24"} (current),
                  +9.251d {+09d 15' 03"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       46899 [cnts]    Image_Peak=11282 [image_cnts]
TRIGGER_DUR:     0.128 [sec] 
TRIGGER_INDEX:   119     E_range: 15-50 keV
BKG_INTEN:       34102 [cnts]
BKG_TIME:        10374.90 SOD {02:52:54.90} UT
BKG_DUR:         8 [sec]
GRB_DATE:        13823 TJD;    88 DOY;   06/03/29
GRB_TIME:        10389.36 SOD {02:53:09.36} UT
GRB_PHI:         109.19 [deg]
GRB_THETA:         0.03 [deg]
SOLN_STATUS:     0x10D
RATE_SIGNIF:     255.99 [sigma]
IMAGE_SIGNIF:    26.28 [sigma]
MERIT_PARAMS:     +0  +0 +100  -3  +1 +52  +0  +1 -16  +1 
SUN_POSTN:         7.61d {+00h 30m 26s}   +3.28d {+03d 17' 06"}
SUN_DIST:         80.33 [deg]   Sun_angle= 5.4 [hr] (West of Sun)
MOON_POSTN:        3.82d {+00h 15m 18s}   +1.70d {+01d 41' 50"}
MOON_DIST:        76.84 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:       43.03,  0.77 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      289.58, 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=0.010 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        This trigger occurred at longitude,latitude = 92.73,-11.88 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 29 Mar 06 02:57:00 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     203127,   Seg_Num: 0
GRB_RA:          286.804d {+19h 07m 13s} (J2000),
                 286.879d {+19h 07m 31s} (current),
                 286.208d {+19h 04m 50s} (1950)
GRB_DEC:          +9.330d {+09d 19' 48"} (J2000),
                  +9.340d {+09d 20' 24"} (current),
                  +9.251d {+09d 15' 03"} (1950)
GRB_DATE:        13823 TJD;    88 DOY;   06/03/29
GRB_TIME:        10389.36 SOD {02:53:09.36} UT
TRIGGER_INDEX:   119
GRB_PHI:         109.19 [deg]
GRB_THETA:         0.03 [deg]
DELTA_TIME:      -5.00 [sec]
TRIGGER_DUR:     0.128 [sec] 
SOLN_STATUS:     0x10D
RATE_SIGNIF:     255.99 [sigma]
IMAGE_SIGNIF:    26.28 [sigma]
LC_URL:          sw00203127000msb.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 21:59:06 EST 2006