TDRSS lightcurve for Trigger=814305

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 14 Mar 18 22:23:58 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     814305,   Seg_Num: 0
GRB_RA:          297.866d {+19h 51m 28s} (J2000),
                 298.060d {+19h 52m 14s} (current),
                 297.333d {+19h 49m 20s} (1950)
GRB_DEC:         +23.623d {+23d 37' 24"} (J2000),
                 +23.671d {+23d 40' 15"} (current),
                 +23.494d {+23d 29' 39"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3863 [cnts]    Image_Peak=174 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   219     E_range: 15-50 keV
BKG_INTEN:       26490 [cnts]
BKG_TIME:        80603.37 SOD {22:23:23.37} UT
BKG_DUR:         8 [sec]
GRB_DATE:        18191 TJD;    73 DOY;   18/03/14
GRB_TIME:        80616.94 SOD {22:23:36.94} UT
GRB_PHI:         -152.64 [deg]
GRB_THETA:        33.29 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     6.63 [sigma]
IMAGE_SIGNIF:    7.74 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +1  -2  +0  +1 -48  +0 
SUN_POSTN:       354.76d {+23h 39m 02s}   -2.27d {-02d 16' 04"}
SUN_DIST:         60.88 [deg]   Sun_angle= 3.8 [hr] (West of Sun)
MOON_POSTN:      326.52d {+21h 46m 04s}  -14.26d {-14d 15' 25"}
MOON_DIST:        47.04 [deg]
MOON_ILLUM:      7 [%]
GAL_COORDS:       60.64, -1.63 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      306.26, 43.62 [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 = 68.15,1.84 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 14 Mar 18 22:46:49 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     814305,   Seg_Num: 0
GRB_RA:          297.866d {+19h 51m 28s} (J2000),
                 298.060d {+19h 52m 14s} (current),
                 297.333d {+19h 49m 20s} (1950)
GRB_DEC:         +23.623d {+23d 37' 24"} (J2000),
                 +23.671d {+23d 40' 15"} (current),
                 +23.494d {+23d 29' 39"} (1950)
GRB_DATE:        18191 TJD;    73 DOY;   18/03/14
GRB_TIME:        80616.94 SOD {22:23:36.94} UT
TRIGGER_INDEX:   219
GRB_PHI:         -152.64 [deg]
GRB_THETA:        33.29 [deg]
DELTA_TIME:      -76.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     6.63 [sigma]
IMAGE_SIGNIF:    7.74 [sigma]
LC_URL:          sw00814305000msb.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:
Wed Mar 14 18:47:03 EDT 2018