TDRSS lightcurve for Trigger=814329

Notes:

• 1) None of the TDRSS light curves are background subtracted.

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 15 Mar 18 00:05:43 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     814329,   Seg_Num: 0
GRB_RA:          275.071d {+18h 20m 17s} (J2000),
                 275.292d {+18h 21m 10s} (current),
                 274.466d {+18h 17m 52s} (1950)
GRB_DEC:          +7.198d {+07d 11' 51"} (J2000),
                  +7.207d {+07d 12' 24"} (current),
                  +7.174d {+07d 10' 28"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       7189 [cnts]    Image_Peak=245 [image_cnts]
TRIGGER_DUR:     2.048 [sec] 
TRIGGER_INDEX:   253     E_range: 15-50 keV
BKG_INTEN:       73285 [cnts]
BKG_TIME:        283.37 SOD {00:04:43.37} UT
BKG_DUR:         24 [sec]
GRB_DATE:        18192 TJD;    74 DOY;   18/03/15
GRB_TIME:        314.09 SOD {00:05:14.09} UT
GRB_PHI:          40.07 [deg]
GRB_THETA:        27.36 [deg]
SOLN_STATUS:     0x1000010D
RATE_SIGNIF:     10.63 [sigma]
IMAGE_SIGNIF:    8.00 [sigma]
MERIT_PARAMS:     +0  +0 +124  +1  +1  -2  +0  +0 -17  +0 
SUN_POSTN:       354.82d {+23h 39m 17s}   -2.24d {-02d 14' 24"}
SUN_DIST:         79.91 [deg]   Sun_angle= 5.3 [hr] (West of Sun)
MOON_POSTN:      327.39d {+21h 49m 33s}  -14.04d {-14d 02' 24"}
MOON_DIST:        55.89 [deg]
MOON_ILLUM:      6 [%]
GAL_COORDS:       35.86, 10.18 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      275.84, 30.53 [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 matches a source in the on-board catalog: Num=14115=MAXI_J1820+070,   delta=0.023 [deg].  
COMMENTS:        This matches a source in the ground catalog: MAXI_J1820+070,   delta=0.023 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        This trigger occurred at longitude,latitude = 64.01,-6.25 [deg].  
COMMENTS:           

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 15 Mar 18 00:22:06 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     814329,   Seg_Num: 0
GRB_RA:          275.071d {+18h 20m 17s} (J2000),
                 275.292d {+18h 21m 10s} (current),
                 274.466d {+18h 17m 52s} (1950)
GRB_DEC:          +7.198d {+07d 11' 51"} (J2000),
                  +7.207d {+07d 12' 24"} (current),
                  +7.174d {+07d 10' 28"} (1950)
GRB_DATE:        18192 TJD;    74 DOY;   18/03/15
GRB_TIME:        314.09 SOD {00:05:14.09} UT
TRIGGER_INDEX:   253
GRB_PHI:          40.07 [deg]
GRB_THETA:        27.36 [deg]
DELTA_TIME:      -31.00 [sec]
TRIGGER_DUR:     2.048 [sec] 
SOLN_STATUS:     0x10D
RATE_SIGNIF:     10.63 [sigma]
IMAGE_SIGNIF:    8.00 [sigma]
LC_URL:          sw00814329000msb.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 20:22:23 EDT 2018