TDRSS lightcurve for Trigger=735413

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 28 Jan 17 03:37:31 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     735413,   Seg_Num: 0
GRB_RA:          172.246d {+11h 28m 59s} (J2000),
                 172.442d {+11h 29m 46s} (current),
                 171.673d {+11h 26m 42s} (1950)
GRB_DEC:         -60.420d {-60d 25' 12"} (J2000),
                 -60.515d {-60d 30' 52"} (current),
                 -60.145d {-60d 08' 40"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=8402 [image_cnts]
TRIGGER_DUR:     792.000 [sec]   (=13.2 [min])
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:        17781 TJD;    28 DOY;   17/01/28
GRB_TIME:        12229.47 SOD {03:23:49.47} UT
GRB_PHI:         -39.46 [deg]
GRB_THETA:        14.95 [deg]
SOLN_STATUS:     0x1D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.46 [sigma]
MERIT_PARAMS:     +0  +0 +125  +2  +1  +0  +0  +1  +8  +0 
SUN_POSTN:       310.83d {+20h 43m 19s}  -18.16d {-18d 09' 37"}
SUN_DIST:         94.49 [deg]   Sun_angle= 9.2 [hr] (West of Sun)
MOON_POSTN:      312.00d {+20h 48m 01s}  -15.62d {-15d 37' 07"}
MOON_DIST:        97.26 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:      292.92,  0.84 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      210.21,-55.53 [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=12712=A1132-5857,   delta=1.395 [deg].  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 93.33,-18.30 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 28 Jan 17 03:45:38 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     735413,   Seg_Num: 0
GRB_RA:          172.246d {+11h 28m 59s} (J2000),
                 172.442d {+11h 29m 46s} (current),
                 171.673d {+11h 26m 42s} (1950)
GRB_DEC:         -60.420d {-60d 25' 12"} (J2000),
                 -60.515d {-60d 30' 52"} (current),
                 -60.145d {-60d 08' 40"} (1950)
GRB_DATE:        17781 TJD;    28 DOY;   17/01/28
GRB_TIME:        12229.47 SOD {03:23:49.47} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -39.46 [deg]
GRB_THETA:        14.95 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     792.000 [sec]   (=13.2 [min])
SOLN_STATUS:     0x1D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.46 [sigma]
LC_URL:          sw00735413000msb.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:
Fri Jan 27 22:47:00 EST 2017