TDRSS lightcurve for Trigger=570402

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 11 Sep 13 16:01:06 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     570402,   Seg_Num: 0
GRB_RA:          268.602d {+17h 54m 24s} (J2000),
                 268.815d {+17h 55m 16s} (current),
                 267.823d {+17h 51m 18s} (1950)
GRB_DEC:         -26.350d {-26d 21' 00"} (J2000),
                 -26.352d {-26d 21' 06"} (current),
                 -26.341d {-26d 20' 28"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=3605 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        16546 TJD;   254 DOY;   13/09/11
GRB_TIME:        57588.98 SOD {15:59:48.98} UT
GRB_PHI:         -100.77 [deg]
GRB_THETA:         6.16 [deg]
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    13.78 [sigma]
MERIT_PARAMS:     +0  +0 +123  +6  +1  +3  +0  +1 +16  +0 
SUN_POSTN:       169.96d {+11h 19m 50s}   +4.32d {+04d 19' 22"}
SUN_DIST:         99.85 [deg]   Sun_angle= -6.6 [hr] (East of Sun)
MOON_POSTN:      244.06d {+16h 16m 14s}  -18.92d {-18d 55' 19"}
MOON_DIST:        23.98 [deg]
MOON_ILLUM:      38 [%]
GAL_COORDS:        3.22, -0.34 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      268.75, -2.92 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
COMMENTS:        A point_source was found.  
COMMENTS:        This matches a source in the on-board catalog: Num=10683=IGR J17544-2619,   delta=0.020 [deg].  
COMMENTS:        This matches a source in the ground catalog: IGR J17544-2619,   delta=0.020 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 36.78,-20.15 [deg].

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 11 Sep 13 16:16:42 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     570402,   Seg_Num: 0
GRB_RA:          268.602d {+17h 54m 24s} (J2000),
                 268.815d {+17h 55m 16s} (current),
                 267.823d {+17h 51m 18s} (1950)
GRB_DEC:         -26.350d {-26d 21' 00"} (J2000),
                 -26.352d {-26d 21' 06"} (current),
                 -26.341d {-26d 20' 28"} (1950)
GRB_DATE:        16546 TJD;   254 DOY;   13/09/11
GRB_TIME:        57588.98 SOD {15:59:48.98} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -100.77 [deg]
GRB_THETA:         6.16 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    13.78 [sigma]
LC_URL:          sw00570402000msb.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:
Wed Sep 11 12:17:24 EDT 2013