TDRSS lightcurve for Trigger=213823

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 07 Jun 06 05:12:32 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     213823,   Seg_Num: 0
GRB_RA:          329.712d {+21h 58m 51s} (J2000),
                 329.802d {+21h 59m 12s} (current),
                 329.012d {+21h 56m 03s} (1950)
GRB_DEC:         -22.506d {-22d 30' 20"} (J2000),
                 -22.475d {-22d 28' 28"} (current),
                 -22.745d {-22d 44' 42"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       6320 [cnts]    Image_Peak=490 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   146     E_range: 25-100 keV
BKG_INTEN:       32035 [cnts]
BKG_TIME:        18718.75 SOD {05:11:58.75} UT
BKG_DUR:         8 [sec]
GRB_DATE:        13893 TJD;   158 DOY;   06/06/07
GRB_TIME:        18733.35 SOD {05:12:13.35} UT
GRB_PHI:          -9.30 [deg]
GRB_THETA:        17.95 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     32.61 [sigma]
IMAGE_SIGNIF:    14.77 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2 +11  +0  +0 +37  +1 
SUN_POSTN:        75.16d {+05h 00m 39s}  +22.74d {+22d 44' 13"}
SUN_DIST:        111.93 [deg]   Sun_angle= 7.0 [hr] (West of Sun)
MOON_POSTN:      199.72d {+13h 18m 52s}  -10.18d {-10d 10' 38"}
MOON_DIST:       121.20 [deg]
MOON_ILLUM:      79 [%]
GAL_COORDS:       29.91,-50.75 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      323.99, -9.55 [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 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 = 300.19,13.06 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 07 Jun 06 05:25:49 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     213823,   Seg_Num: 0
GRB_RA:          329.712d {+21h 58m 51s} (J2000),
                 329.802d {+21h 59m 12s} (current),
                 329.012d {+21h 56m 03s} (1950)
GRB_DEC:         -22.506d {-22d 30' 20"} (J2000),
                 -22.475d {-22d 28' 28"} (current),
                 -22.745d {-22d 44' 42"} (1950)
GRB_DATE:        13893 TJD;   158 DOY;   06/06/07
GRB_TIME:        18733.35 SOD {05:12:13.35} UT
TRIGGER_INDEX:   146
GRB_PHI:          -9.30 [deg]
GRB_THETA:        17.95 [deg]
DELTA_TIME:      -18.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     32.61 [sigma]
IMAGE_SIGNIF:    14.77 [sigma]
LC_URL:          sw00213823000msb.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

Plot creation:
Wed Jun  7 01:34:23 EDT 2006