TDRSS lightcurve for Trigger=528432

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 24 Jul 12 04:58:37 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     528432,   Seg_Num: 0
GRB_RA:          268.608d {+17h 54m 26s} (J2000),
                 268.803d {+17h 55m 13s} (current),
                 267.829d {+17h 51m 19s} (1950)
GRB_DEC:         -26.324d {-26d 19' 25"} (J2000),
                 -26.325d {-26d 19' 30"} (current),
                 -26.315d {-26d 18' 54"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=3852 [image_cnts]
TRIGGER_DUR:     320.000 [sec]   (=5.3 [min])
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:        16132 TJD;   206 DOY;   12/07/24
GRB_TIME:        17566.54 SOD {04:52:46.54} UT
GRB_PHI:          56.79 [deg]
GRB_THETA:         7.79 [deg]
SOLN_STATUS:     0x99D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    6.14 [sigma]
MERIT_PARAMS:     +0  +0 +123  +6  +1  -4  +0  +1 +83  +1 
SUN_POSTN:       123.95d {+08h 15m 48s}  +19.78d {+19d 46' 43"}
SUN_DIST:        147.11 [deg]   Sun_angle= -9.7 [hr] (East of Sun)
MOON_POSTN:      181.63d {+12h 06m 32s}   -5.53d {-05d 31' 31"}
MOON_DIST:        85.02 [deg]
MOON_ILLUM:      27 [%]
GAL_COORDS:        3.24, -0.33 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      268.75, -2.89 [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 matches a source in the on-board catalog: Num=10683=IGR J17544-2619,   delta=0.008 [deg].  
COMMENTS:        This matches a source in the ground catalog: IGR J17544-2619,   delta=0.008 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:           
COMMENTS:        The IMAGE_SIGNIF is VERY LOW, this is very likely not real.  
COMMENTS:        This trigger occurred at longitude,latitude = 204.47,-19.69 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 24 Jul 12 05:09:33 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     528432,   Seg_Num: 0
GRB_RA:          268.608d {+17h 54m 26s} (J2000),
                 268.803d {+17h 55m 13s} (current),
                 267.829d {+17h 51m 19s} (1950)
GRB_DEC:         -26.324d {-26d 19' 25"} (J2000),
                 -26.325d {-26d 19' 30"} (current),
                 -26.315d {-26d 18' 54"} (1950)
GRB_DATE:        16132 TJD;   206 DOY;   12/07/24
GRB_TIME:        17566.54 SOD {04:52:46.54} UT
TRIGGER_INDEX:   20000
GRB_PHI:          56.79 [deg]
GRB_THETA:         7.79 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     320.000 [sec]   (=5.3 [min])
SOLN_STATUS:     0x99D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    6.14 [sigma]
LC_URL:          sw00528432000msb.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:
Tue Jul 24 01:09:44 EDT 2012