TDRSS lightcurve for Trigger=654803

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 07 Sep 15 23:26:45 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     654803,   Seg_Num: 0
GRB_RA:          255.219d {+17h 00m 53s} (J2000),
                 255.592d {+17h 02m 22s} (current),
                 254.033d {+16h 56m 08s} (1950)
GRB_DEC:         -63.819d {-63d 49' 07"} (J2000),
                 -63.841d {-63d 50' 26"} (current),
                 -63.745d {-63d 44' 41"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3599 [cnts]    Image_Peak=143 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   148     E_range: 25-100 keV
BKG_INTEN:       23409 [cnts]
BKG_TIME:        84368.89 SOD {23:26:08.89} UT
BKG_DUR:         8 [sec]
GRB_DATE:        17272 TJD;   250 DOY;   15/09/07
GRB_TIME:        84387.77 SOD {23:26:27.77} UT
GRB_PHI:         -56.66 [deg]
GRB_THETA:        32.52 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     11.13 [sigma]
IMAGE_SIGNIF:    7.04 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  -3  +0  +0  +8  +0 
SUN_POSTN:       166.21d {+11h 04m 49s}   +5.90d {+05d 54' 03"}
SUN_DIST:         95.02 [deg]   Sun_angle= -6.0 [hr] (East of Sun)
MOON_POSTN:      106.65d {+07h 06m 35s}  +17.37d {+17d 22' 17"}
MOON_DIST:       128.93 [deg]
MOON_ILLUM:      24 [%]
GAL_COORDS:      326.59,-13.12 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      261.45,-40.82 [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 = 8.78,1.83 [deg].

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 07 Sep 15 23:43:34 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     654803,   Seg_Num: 0
GRB_RA:          255.219d {+17h 00m 53s} (J2000),
                 255.592d {+17h 02m 22s} (current),
                 254.033d {+16h 56m 08s} (1950)
GRB_DEC:         -63.819d {-63d 49' 07"} (J2000),
                 -63.841d {-63d 50' 26"} (current),
                 -63.745d {-63d 44' 41"} (1950)
GRB_DATE:        17272 TJD;   250 DOY;   15/09/07
GRB_TIME:        84387.77 SOD {23:26:27.77} UT
TRIGGER_INDEX:   148
GRB_PHI:         -56.66 [deg]
GRB_THETA:        32.52 [deg]
DELTA_TIME:      32.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     11.13 [sigma]
IMAGE_SIGNIF:    7.04 [sigma]
LC_URL:          sw00654803000msb.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:
Mon Sep  7 19:43:43 EDT 2015