TDRSS lightcurve for Trigger=635792

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 22 Mar 15 08:45:12 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     635792,   Seg_Num: 0
GRB_RA:           83.968d {+05h 35m 52s} (J2000),
                  84.196d {+05h 36m 47s} (current),
                  83.217d {+05h 32m 52s} (1950)
GRB_DEC:         +21.734d {+21d 44' 03"} (J2000),
                 +21.743d {+21d 44' 34"} (current),
                 +21.703d {+21d 42' 11"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=4369 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
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:        17103 TJD;    81 DOY;   15/03/22
GRB_TIME:        31434.65 SOD {08:43:54.65} UT
GRB_PHI:         -28.70 [deg]
GRB_THETA:        32.93 [deg]
SOLN_STATUS:     0x413
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    20.29 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +7  +0  +1 -12  +0 
SUN_POSTN:         1.29d {+00h 05m 11s}   +0.56d {+00d 33' 40"}
SUN_DIST:         83.20 [deg]   Sun_angle= -5.5 [hr] (East of Sun)
MOON_POSTN:       27.49d {+01h 49m 57s}   +9.55d {+09d 32' 51"}
MOON_DIST:        55.65 [deg]
MOON_ILLUM:      6 [%]
GAL_COORDS:      184.96, -5.67 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       84.40, -1.59 [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 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 = 110.02,-8.44 [deg].  
COMMENTS:           
COMMENTS:        This trigger occured while the StarTracker had lost lock, so it is possibly bogus.  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 22 Mar 15 09:01:49 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     635792,   Seg_Num: 0
GRB_RA:           83.968d {+05h 35m 52s} (J2000),
                  84.196d {+05h 36m 47s} (current),
                  83.217d {+05h 32m 52s} (1950)
GRB_DEC:         +21.734d {+21d 44' 03"} (J2000),
                 +21.743d {+21d 44' 34"} (current),
                 +21.703d {+21d 42' 11"} (1950)
GRB_DATE:        17103 TJD;    81 DOY;   15/03/22
GRB_TIME:        31434.65 SOD {08:43:54.65} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -28.70 [deg]
GRB_THETA:        32.93 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x413
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    20.29 [sigma]
LC_URL:          sw00635792000msb.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:
Sun Mar 22 05:02:02 EDT 2015