TDRSS lightcurve for Trigger=632180

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 22 Feb 15 16:56:56 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     632180,   Seg_Num: 0
GRB_RA:          198.774d {+13h 15m 06s} (J2000),
                 198.973d {+13h 15m 54s} (current),
                 198.114d {+13h 12m 27s} (1950)
GRB_DEC:         -12.137d {-12d 08' 11"} (J2000),
                 -12.217d {-12d 12' 59"} (current),
                 -11.873d {-11d 52' 21"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3773 [cnts]    Image_Peak=203 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   147     E_range: 25-100 keV
BKG_INTEN:       23969 [cnts]
BKG_TIME:        60986.77 SOD {16:56:26.77} UT
BKG_DUR:         8 [sec]
GRB_DATE:        17075 TJD;    53 DOY;   15/02/22
GRB_TIME:        61000.85 SOD {16:56:40.85} UT
GRB_PHI:          35.36 [deg]
GRB_THETA:        32.57 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     12.60 [sigma]
IMAGE_SIGNIF:    9.76 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +0  +0  +0 +66  +0 
SUN_POSTN:       335.65d {+22h 22m 36s}  -10.13d {-10d 07' 59"}
SUN_DIST:        131.51 [deg]   Sun_angle= 9.1 [hr] (West of Sun)
MOON_POSTN:       24.05d {+01h 36m 11s}   +8.73d {+08d 43' 39"}
MOON_DIST:       173.91 [deg]
MOON_ILLUM:      19 [%]
GAL_COORDS:      312.01, 50.32 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      201.91, -3.88 [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 = 158.60,-19.49 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 22 Feb 15 17:16:07 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     632180,   Seg_Num: 0
GRB_RA:          198.774d {+13h 15m 06s} (J2000),
                 198.973d {+13h 15m 54s} (current),
                 198.114d {+13h 12m 27s} (1950)
GRB_DEC:         -12.137d {-12d 08' 11"} (J2000),
                 -12.217d {-12d 12' 59"} (current),
                 -11.873d {-11d 52' 21"} (1950)
GRB_DATE:        17075 TJD;    53 DOY;   15/02/22
GRB_TIME:        61000.85 SOD {16:56:40.85} UT
TRIGGER_INDEX:   147
GRB_PHI:          35.36 [deg]
GRB_THETA:        32.57 [deg]
DELTA_TIME:      32.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     12.60 [sigma]
IMAGE_SIGNIF:    9.76 [sigma]
LC_URL:          sw00632180000msb.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 Feb 22 12:16:22 EST 2015