TDRSS lightcurve for Trigger=355304

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 21 Jun 09 04:29:20 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     355304,   Seg_Num: 0
GRB_RA:           11.013d {+00h 44m 03s} (J2000),
                  11.153d {+00h 44m 37s} (current),
                  10.276d {+00h 41m 06s} (1950)
GRB_DEC:         +61.933d {+61d 55' 58"} (J2000),
                 +61.984d {+61d 59' 04"} (current),
                 +61.659d {+61d 39' 33"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       43854 [cnts]    Image_Peak=3324 [image_cnts]
TRIGGER_DUR:     8.192 [sec] 
TRIGGER_INDEX:   335     E_range: 25-100 keV
BKG_INTEN:       227292 [cnts]
BKG_TIME:        15931.15 SOD {04:25:31.15} UT
BKG_DUR:         64 [sec]
GRB_DATE:        15003 TJD;   172 DOY;   09/06/21
GRB_TIME:        16025.49 SOD {04:27:05.49} UT
GRB_PHI:         -17.49 [deg]
GRB_THETA:         0.02 [deg]
SOLN_STATUS:     0x3000000D
RATE_SIGNIF:     47.41 [sigma]
IMAGE_SIGNIF:    23.38 [sigma]
MERIT_PARAMS:     +0  +0 +100  +3  +2  +8  +0  +1 -43  +0 
SUN_POSTN:        89.94d {+05h 59m 46s}  +23.44d {+23d 26' 15"}
SUN_DIST:         64.22 [deg]   Sun_angle= 5.3 [hr] (West of Sun)
MOON_POSTN:       64.44d {+04h 17m 45s}  +25.56d {+25d 33' 30"}
MOON_DIST:        50.64 [deg]
MOON_ILLUM:      4 [%]
GAL_COORDS:      122.06, -0.93 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       43.18, 50.70 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This Notice was delayed by more than 60 sec past the end of the trigger integration interval;  
COMMENTS:        probably due to it occurring during a Malindi downlink session.  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This matches a source in the on-board catalog: Num=25303=(null),   delta=62404098219060716233221747628316033306649981771461613754939425943247949035588766590501270981705728.000 [deg].  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 21 Jun 09 04:55:57 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     355303,   Seg_Num: 0
GRB_RA:           10.986d {+00h 43m 57s} (J2000),
                  11.126d {+00h 44m 30s} (current),
                  10.250d {+00h 41m 00s} (1950)
GRB_DEC:         +61.968d {+61d 58' 04"} (J2000),
                 +62.020d {+62d 01' 11"} (current),
                 +61.694d {+61d 41' 39"} (1950)
GRB_DATE:        15003 TJD;   172 DOY;   09/06/21
GRB_TIME:        15763.15 SOD {04:22:43.15} UT
TRIGGER_INDEX:   477
GRB_PHI:         -35.83 [deg]
GRB_THETA:        27.62 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     8.192 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     7.28 [sigma]
IMAGE_SIGNIF:    7.80 [sigma]
LC_URL:          sw00355303000msb.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

Plot creation:
Sun Jun 21 01:05:35 EDT 2009