TDRSS lightcurve for Trigger=205164

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 14 Apr 06 04:35:39 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     205164,   Seg_Num: 0
GRB_RA:          286.799d {+19h 07m 12s} (J2000),
                 286.874d {+19h 07m 30s} (current),
                 286.202d {+19h 04m 48s} (1950)
GRB_DEC:          +9.322d {+09d 19' 19"} (J2000),
                  +9.332d {+09d 19' 55"} (current),
                  +9.243d {+09d 14' 34"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       551 [cnts]    Image_Peak=97 [image_cnts]
TRIGGER_DUR:     0.032 [sec] 
TRIGGER_INDEX:   10309     E_range: 15-50 keV
BKG_INTEN:       39531 [cnts]
BKG_TIME:        16518.86 SOD {04:35:18.86} UT
BKG_DUR:         8 [sec]
GRB_DATE:        13839 TJD;   104 DOY;   06/04/14
GRB_TIME:        16528.46 SOD {04:35:28.46} UT
GRB_PHI:          54.08 [deg]
GRB_THETA:         6.24 [deg]
SOLN_STATUS:     0x103
RATE_SIGNIF:     29.51 [sigma]
IMAGE_SIGNIF:    11.48 [sigma]
MERIT_PARAMS:     +1  +0  +0  -5  +1 +10  +0  +1  +6  +1 
SUN_POSTN:        22.32d {+01h 29m 16s}   +9.35d {+09d 20' 51"}
SUN_DIST:         93.78 [deg]   Sun_angle= 6.4 [hr] (West of Sun)
MOON_POSTN:      206.90d {+13h 47m 35s}  -13.44d {-13d 26' 35"}
MOON_DIST:        82.57 [deg]
MOON_ILLUM:      100 [%]
GAL_COORDS:       43.02,  0.78 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      289.57, 31.63 [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 matches a source in the ground catalog: SGR1900+14,   delta=0.011 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 52.86,20.08 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 14 Apr 06 04:52:11 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     205164,   Seg_Num: 0
GRB_RA:          286.799d {+19h 07m 12s} (J2000),
                 286.874d {+19h 07m 30s} (current),
                 286.202d {+19h 04m 48s} (1950)
GRB_DEC:          +9.322d {+09d 19' 19"} (J2000),
                  +9.332d {+09d 19' 55"} (current),
                  +9.243d {+09d 14' 34"} (1950)
GRB_DATE:        13839 TJD;   104 DOY;   06/04/14
GRB_TIME:        16528.61 SOD {04:35:28.61} UT
TRIGGER_INDEX:   10309
GRB_PHI:          54.08 [deg]
GRB_THETA:         6.24 [deg]
DELTA_TIME:      -13.00 [sec]
TRIGGER_DUR:     0.032 [sec] 
SOLN_STATUS:     0x103
RATE_SIGNIF:     29.51 [sigma]
IMAGE_SIGNIF:    11.48 [sigma]
LC_URL:          sw00205164000msb.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:
Fri Apr 14 00:53:04 EDT 2006