TDRSS lightcurve for Trigger=598819

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 12 May 14 19:33:16 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     598819,   Seg_Num: 0
GRB_RA:          289.371d {+19h 17m 29s} (J2000),
                 289.575d {+19h 18m 18s} (current),
                 288.659d {+19h 14m 38s} (1950)
GRB_DEC:         -15.100d {-15d 05' 59"} (J2000),
                 -15.073d {-15d 04' 23"} (current),
                 -15.191d {-15d 11' 26"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       4739 [cnts]    Image_Peak=210 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   155     E_range: 50-350 keV
BKG_INTEN:       20657 [cnts]
BKG_TIME:        70291.99 SOD {19:31:31.99} UT
BKG_DUR:         8 [sec]
GRB_DATE:        16789 TJD;   132 DOY;   14/05/12
GRB_TIME:        70309.21 SOD {19:31:49.21} UT
GRB_PHI:         163.91 [deg]
GRB_THETA:        41.70 [deg]
SOLN_STATUS:     0x20000003
RATE_SIGNIF:     38.26 [sigma]
IMAGE_SIGNIF:    9.32 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +3  +0  +0  +0 +53  +0 
SUN_POSTN:        49.58d {+03h 18m 19s}  +18.26d {+18d 15' 51"}
SUN_DIST:        122.68 [deg]   Sun_angle= 8.0 [hr] (West of Sun)
MOON_POSTN:      204.97d {+13h 39m 52s}  -10.57d {-10d 34' 01"}
MOON_DIST:        82.13 [deg]
MOON_ILLUM:      95 [%]
GAL_COORDS:       22.19,-12.49 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      288.83,  7.08 [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 = 76.29,15.33 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 12 May 14 19:48:58 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     598819,   Seg_Num: 0
GRB_RA:          289.371d {+19h 17m 29s} (J2000),
                 289.575d {+19h 18m 18s} (current),
                 288.659d {+19h 14m 38s} (1950)
GRB_DEC:         -15.100d {-15d 05' 59"} (J2000),
                 -15.073d {-15d 04' 23"} (current),
                 -15.191d {-15d 11' 26"} (1950)
GRB_DATE:        16789 TJD;   132 DOY;   14/05/12
GRB_TIME:        70309.21 SOD {19:31:49.21} UT
TRIGGER_INDEX:   155
GRB_PHI:         163.91 [deg]
GRB_THETA:        41.70 [deg]
DELTA_TIME:      38.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     38.26 [sigma]
IMAGE_SIGNIF:    9.32 [sigma]
LC_URL:          sw00598819000msb.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:
Mon May 12 15:49:05 EDT 2014