TDRSS lightcurve for Trigger=212179

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 28 May 06 01:11:55 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     212179,   Seg_Num: 0
GRB_RA:          241.129d {+16h 04m 31s} (J2000),
                 241.221d {+16h 04m 53s} (current),
                 240.410d {+16h 01m 38s} (1950)
GRB_DEC:         -17.914d {-17d 54' 51"} (J2000),
                 -17.932d {-17d 55' 53"} (current),
                 -17.778d {-17d 46' 41"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=132708 [image_cnts]
TRIGGER_DUR:     960.000 [sec]   (=16.0 [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:        13883 TJD;   148 DOY;   06/05/28
GRB_TIME:        3086.78 SOD {00:51:26.78} UT
GRB_PHI:         103.85 [deg]
GRB_THETA:        19.95 [deg]
SOLN_STATUS:     0x11
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    26.68 [sigma]
MERIT_PARAMS:     +0  +1  +0  +7  +1  +9  +0  +0 +99  +1 
SUN_POSTN:        64.74d {+04h 18m 59s}  +21.41d {+21d 24' 34"}
SUN_DIST:        175.19 [deg]   Sun_angle= -11.8 [hr] (East of Sun)
MOON_POSTN:       75.36d {+05h 01m 27s}  +27.67d {+27d 40' 08"}
MOON_DIST:       163.75 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      354.54, 25.05 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      242.61,  2.82 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This Notice was delayed by more than 30 sec past the end of the trigger integration interval;  
COMMENTS:        probably due to it occurring during a Malindi downlink session.  
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 not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 13.48,-11.37 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 28 May 06 01:16:41 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     212179,   Seg_Num: 0
GRB_RA:          241.129d {+16h 04m 31s} (J2000),
                 241.221d {+16h 04m 53s} (current),
                 240.410d {+16h 01m 38s} (1950)
GRB_DEC:         -17.914d {-17d 54' 51"} (J2000),
                 -17.932d {-17d 55' 53"} (current),
                 -17.778d {-17d 46' 41"} (1950)
GRB_DATE:        13883 TJD;   148 DOY;   06/05/28
GRB_TIME:        3086.78 SOD {00:51:26.78} UT
TRIGGER_INDEX:   20000
GRB_PHI:         103.85 [deg]
GRB_THETA:        19.95 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     960.000 [sec]   (=16.0 [min])
SOLN_STATUS:     0x11
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    26.68 [sigma]
LC_URL:          sw00212179000msb.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

Extended TDRSS lc No.5

Plot creation:
Sat May 27 21:17:23 EDT 2006