TDRSS lightcurve for Trigger=626581

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 18 Jan 15 00:47:17 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     626581,   Seg_Num: 0
GRB_RA:          152.370d {+10h 09m 29s} (J2000),
                 152.500d {+10h 10m 00s} (current),
                 151.939d {+10h 07m 45s} (1950)
GRB_DEC:         -58.275d {-58d 16' 30"} (J2000),
                 -58.350d {-58d 20' 57"} (current),
                 -58.029d {-58d 01' 44"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=42440 [image_cnts]
TRIGGER_DUR:     640.000 [sec]   (=10.7 [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:        17040 TJD;    18 DOY;   15/01/18
GRB_TIME:        2090.93 SOD {00:34:50.93} UT
GRB_PHI:         -35.48 [deg]
GRB_THETA:        26.38 [deg]
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    24.54 [sigma]
MERIT_PARAMS:     +0  +0 +123  +7  +1  +8  +0  +1 +11  +0 
SUN_POSTN:       299.66d {+19h 58m 39s}  -20.64d {-20d 38' 27"}
SUN_DIST:         96.46 [deg]   Sun_angle= 9.8 [hr] (West of Sun)
MOON_POSTN:      263.00d {+17h 31m 59s}  -18.57d {-18d 33' 56"}
MOON_DIST:        84.44 [deg]
MOON_ILLUM:      9 [%]
GAL_COORDS:      282.96, -1.83 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      193.82,-61.33 [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 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=10610=IGR_J11321-5311,   delta=12.629 [deg].  
COMMENTS:        This matches a source in the ground catalog: GRO_J1008-57,   delta=0.041 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 101.35,18.86 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 18 Jan 15 00:54:48 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     626581,   Seg_Num: 0
GRB_RA:          152.370d {+10h 09m 29s} (J2000),
                 152.500d {+10h 10m 00s} (current),
                 151.939d {+10h 07m 45s} (1950)
GRB_DEC:         -58.275d {-58d 16' 30"} (J2000),
                 -58.350d {-58d 20' 57"} (current),
                 -58.029d {-58d 01' 44"} (1950)
GRB_DATE:        17040 TJD;    18 DOY;   15/01/18
GRB_TIME:        2090.93 SOD {00:34:50.93} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -35.48 [deg]
GRB_THETA:        26.38 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     640.000 [sec]   (=10.7 [min])
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    24.54 [sigma]
LC_URL:          sw00626581000msb.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:
Sat Jan 17 19:55:21 EST 2015