TDRSS lightcurve for Trigger=302506

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 05 Feb 08 07:56:14 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     302506,   Seg_Num: 0
GRB_RA:           98.219d {+06h 32m 53s} (J2000),
                  98.410d {+06h 33m 38s} (current),
                  97.042d {+06h 28m 10s} (1950)
GRB_DEC:         +62.769d {+62d 46' 07"} (J2000),
                 +62.762d {+62d 45' 43"} (current),
                 +62.806d {+62d 48' 20"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       4456 [cnts]    Image_Peak=189 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   139     E_range: 15-50 keV
BKG_INTEN:       28260 [cnts]
BKG_TIME:        28533.44 SOD {07:55:33.44} UT
BKG_DUR:         8 [sec]
GRB_DATE:        14501 TJD;    36 DOY;   08/02/05
GRB_TIME:        28551.75 SOD {07:55:51.75} UT
GRB_PHI:         -145.00 [deg]
GRB_THETA:        38.45 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     15.09 [sigma]
IMAGE_SIGNIF:    8.53 [sigma]
MERIT_PARAMS:     +1  +0  +0  +1  +1  +4  +0  +0 +58  +1 
SUN_POSTN:       318.34d {+21h 13m 22s}  -16.08d {-16d 04' 31"}
SUN_DIST:        125.69 [deg]   Sun_angle= -9.3 [hr] (East of Sun)
MOON_POSTN:      296.47d {+19h 45m 52s}  -24.26d {-24d 15' 30"}
MOON_DIST:       139.64 [deg]
MOON_ILLUM:      4 [%]
GAL_COORDS:      152.37, 21.87 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       94.86, 39.47 [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 = 182.86,17.34 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 05 Feb 08 08:16:40 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     302506,   Seg_Num: 0
GRB_RA:           98.219d {+06h 32m 53s} (J2000),
                  98.410d {+06h 33m 38s} (current),
                  97.042d {+06h 28m 10s} (1950)
GRB_DEC:         +62.769d {+62d 46' 07"} (J2000),
                 +62.762d {+62d 45' 43"} (current),
                 +62.806d {+62d 48' 20"} (1950)
GRB_DATE:        14501 TJD;    36 DOY;   08/02/05
GRB_TIME:        28551.75 SOD {07:55:51.75} UT
TRIGGER_INDEX:   139
GRB_PHI:         -145.00 [deg]
GRB_THETA:        38.45 [deg]
DELTA_TIME:      -70.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     15.09 [sigma]
IMAGE_SIGNIF:    8.53 [sigma]
LC_URL:          sw00302506000msb.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:
Tue Feb  5 03:17:09 EST 2008