TDRSS lightcurve for Trigger=213486

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 04 Jun 06 18:19:54 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     213486,   Seg_Num: 0
GRB_RA:          337.242d {+22h 28m 58s} (J2000),
                 337.327d {+22h 29m 18s} (current),
                 336.580d {+22h 26m 19s} (1950)
GRB_DEC:         -10.905d {-10d 54' 17"} (J2000),
                 -10.872d {-10d 52' 18"} (current),
                 -11.161d {-11d 09' 39"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       18855 [cnts]    Image_Peak=345 [image_cnts]
TRIGGER_DUR:     4.096 [sec] 
TRIGGER_INDEX:   448     E_range: 15-50 keV
BKG_INTEN:       169944 [cnts]
BKG_TIME:        65886.76 SOD {18:18:06.76} UT
BKG_DUR:         40 [sec]
GRB_DATE:        13890 TJD;   155 DOY;   06/06/04
GRB_TIME:        65940.01 SOD {18:19:00.01} UT
GRB_PHI:         148.85 [deg]
GRB_THETA:        25.12 [deg]
SOLN_STATUS:     0x83
RATE_SIGNIF:     12.48 [sigma]
IMAGE_SIGNIF:    6.78 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +1  +2  +0  +0 +15  +1 
SUN_POSTN:        72.63d {+04h 50m 32s}  +22.48d {+22d 28' 40"}
SUN_DIST:         98.98 [deg]   Sun_angle= 6.4 [hr] (West of Sun)
MOON_POSTN:      173.60d {+11h 34m 25s}   +3.64d {+03d 38' 31"}
MOON_DIST:       162.32 [deg]
MOON_ILLUM:      58 [%]
GAL_COORDS:       51.82,-52.82 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      334.92, -1.29 [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:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  
COMMENTS:        This trigger occurred at longitude,latitude = 239.29,8.97 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 04 Jun 06 18:36:35 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     213486,   Seg_Num: 0
GRB_RA:          337.242d {+22h 28m 58s} (J2000),
                 337.327d {+22h 29m 18s} (current),
                 336.580d {+22h 26m 19s} (1950)
GRB_DEC:         -10.905d {-10d 54' 17"} (J2000),
                 -10.872d {-10d 52' 18"} (current),
                 -11.161d {-11d 09' 39"} (1950)
GRB_DATE:        13890 TJD;   155 DOY;   06/06/04
GRB_TIME:        65940.01 SOD {18:19:00.01} UT
TRIGGER_INDEX:   448
GRB_PHI:         148.85 [deg]
GRB_THETA:        25.12 [deg]
DELTA_TIME:      -44.00 [sec]
TRIGGER_DUR:     4.096 [sec] 
SOLN_STATUS:     0x83
RATE_SIGNIF:     12.48 [sigma]
IMAGE_SIGNIF:    6.78 [sigma]
LC_URL:          sw00213486000msb.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:
Sun Jun  4 14:37:04 EDT 2006