TDRSS lightcurve for Trigger=598284

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 06 May 14 21:15:21 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     598284,   Seg_Num: 0
GRB_RA:          276.790d {+18h 27m 10s} (J2000),
                 277.089d {+18h 28m 21s} (current),
                 275.746d {+18h 22m 59s} (1950)
GRB_DEC:         -55.562d {-55d 33' 43"} (J2000),
                 -55.552d {-55d 33' 08"} (current),
                 -55.592d {-55d 35' 32"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       5161 [cnts]    Image_Peak=239 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   158     E_range: 50-350 keV
BKG_INTEN:       20650 [cnts]
BKG_TIME:        76044.02 SOD {21:07:24.02} UT
BKG_DUR:         8 [sec]
GRB_DATE:        16783 TJD;   126 DOY;   14/05/06
GRB_TIME:        76056.82 SOD {21:07:36.82} UT
GRB_PHI:          14.24 [deg]
GRB_THETA:        51.11 [deg]
SOLN_STATUS:     0x20000403
RATE_SIGNIF:     41.44 [sigma]
IMAGE_SIGNIF:    12.41 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +3  +2  +0  +0 +56  +0 
SUN_POSTN:        43.79d {+02h 55m 11s}  +16.70d {+16d 42' 02"}
SUN_DIST:        124.11 [deg]   Sun_angle= 8.4 [hr] (West of Sun)
MOON_POSTN:      134.50d {+08h 57m 59s}  +11.88d {+11d 53' 03"}
MOON_DIST:       127.55 [deg]
MOON_ILLUM:      48 [%]
GAL_COORDS:      339.38,-18.84 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      274.53,-32.23 [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 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 = 78.53,18.87 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 06 May 14 21:28:34 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     598284,   Seg_Num: 0
GRB_RA:          276.790d {+18h 27m 10s} (J2000),
                 277.089d {+18h 28m 21s} (current),
                 275.746d {+18h 22m 59s} (1950)
GRB_DEC:         -55.562d {-55d 33' 43"} (J2000),
                 -55.552d {-55d 33' 08"} (current),
                 -55.592d {-55d 35' 32"} (1950)
GRB_DATE:        16783 TJD;   126 DOY;   14/05/06
GRB_TIME:        76056.82 SOD {21:07:36.82} UT
TRIGGER_INDEX:   158
GRB_PHI:          14.24 [deg]
GRB_THETA:        51.11 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x403
RATE_SIGNIF:     41.44 [sigma]
IMAGE_SIGNIF:    12.41 [sigma]
LC_URL:          sw00598284000msb.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 May  6 17:29:02 EDT 2014