TDRSS lightcurve for Trigger=341504

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 29 Jan 09 21:07:31 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     341504,   Seg_Num: 0
GRB_RA:          269.092d {+17h 56m 22s} (J2000),
                 269.241d {+17h 56m 58s} (current),
                 268.272d {+17h 53m 05s} (1950)
GRB_DEC:         -32.826d {-32d 49' 32"} (J2000),
                 -32.827d {-32d 49' 35"} (current),
                 -32.819d {-32d 49' 09"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       1888 [cnts]    Image_Peak=181 [image_cnts]
TRIGGER_DUR:     0.256 [sec] 
TRIGGER_INDEX:   123     E_range: 25-100 keV
BKG_INTEN:       33824 [cnts]
BKG_TIME:        76019.54 SOD {21:06:59.54} UT
BKG_DUR:         8 [sec]
GRB_DATE:        14860 TJD;    29 DOY;   09/01/29
GRB_TIME:        76035.28 SOD {21:07:15.28} UT
GRB_PHI:         -129.16 [deg]
GRB_THETA:        18.11 [deg]
SOLN_STATUS:     0x20000003
RATE_SIGNIF:     24.12 [sigma]
IMAGE_SIGNIF:    11.36 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2 +19 -100  +1 -74  +0 
SUN_POSTN:       312.55d {+20h 50m 12s}  -17.71d {-17d 42' 44"}
SUN_DIST:         41.63 [deg]   Sun_angle= 2.9 [hr] (West of Sun)
MOON_POSTN:      349.71d {+23h 18m 50s}   -0.64d {-00d 38' 21"}
MOON_DIST:        81.65 [deg]
MOON_ILLUM:      12 [%]
GAL_COORDS:      357.83, -3.97 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      269.23, -9.39 [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 = 182.07,-6.40 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is temporally(0.0<100sec) coincident with the FERMI_GBM event (trignum=254956037).  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 29 Jan 09 21:23:47 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     341504,   Seg_Num: 0
GRB_RA:          269.092d {+17h 56m 22s} (J2000),
                 269.241d {+17h 56m 58s} (current),
                 268.272d {+17h 53m 05s} (1950)
GRB_DEC:         -32.826d {-32d 49' 32"} (J2000),
                 -32.827d {-32d 49' 35"} (current),
                 -32.819d {-32d 49' 09"} (1950)
GRB_DATE:        14860 TJD;    29 DOY;   09/01/29
GRB_TIME:        76035.28 SOD {21:07:15.28} UT
TRIGGER_INDEX:   123
GRB_PHI:         -129.16 [deg]
GRB_THETA:        18.11 [deg]
DELTA_TIME:      26.00 [sec]
TRIGGER_DUR:     0.256 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     24.12 [sigma]
IMAGE_SIGNIF:    11.36 [sigma]
LC_URL:          sw00341504000msb.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:
Thu Jan 29 16:24:05 EST 2009