TDRSS lightcurve for Trigger=728094

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 23 Dec 16 19:11:18 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     728094,   Seg_Num: 0
GRB_RA:          259.877d {+17h 19m 31s} (J2000),
                 260.138d {+17h 20m 33s} (current),
                 259.109d {+17h 16m 26s} (1950)
GRB_DEC:         -25.010d {-25d 00' 36"} (J2000),
                 -25.027d {-25d 01' 35"} (current),
                 -24.960d {-24d 57' 33"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2877 [image_cnts]
TRIGGER_DUR:     496.000 [sec]   (=8.3 [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:        17745 TJD;   358 DOY;   16/12/23
GRB_TIME:        68486.64 SOD {19:01:26.64} UT
GRB_PHI:         -102.88 [deg]
GRB_THETA:        38.13 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.65 [sigma]
MERIT_PARAMS:     +1  +0  +0  +8  +1  -2 -100  +1 -97  +0 
SUN_POSTN:       272.62d {+18h 10m 28s}  -23.41d {-23d 24' 52"}
SUN_DIST:         11.49 [deg]   Sun_angle= 0.8 [hr] (West of Sun)
MOON_POSTN:      211.54d {+14h 06m 10s}   -8.30d {-08d 18' 00"}
MOON_DIST:        49.15 [deg]
MOON_ILLUM:      25 [%]
GAL_COORDS:        0.13,  7.01 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      260.83, -1.89 [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 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 = 230.16,-10.54 [deg].

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 23 Dec 16 19:19:06 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     728094,   Seg_Num: 0
GRB_RA:          259.877d {+17h 19m 31s} (J2000),
                 260.138d {+17h 20m 33s} (current),
                 259.109d {+17h 16m 26s} (1950)
GRB_DEC:         -25.010d {-25d 00' 36"} (J2000),
                 -25.027d {-25d 01' 35"} (current),
                 -24.960d {-24d 57' 33"} (1950)
GRB_DATE:        17745 TJD;   358 DOY;   16/12/23
GRB_TIME:        68486.64 SOD {19:01:26.64} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -102.88 [deg]
GRB_THETA:        38.13 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     496.000 [sec]   (=8.3 [min])
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.65 [sigma]
LC_URL:          sw00728094000msb.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

Plot creation:
Fri Dec 23 14:35:26 EST 2016