TDRSS lightcurve for Trigger=306392

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 15 Mar 08 19:27:19 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     306392,   Seg_Num: 0
GRB_RA:          267.591d {+17h 50m 22s} (J2000),
                 267.721d {+17h 50m 53s} (current),
                 266.796d {+17h 47m 11s} (1950)
GRB_DEC:         -29.041d {-29d 02' 28"} (J2000),
                 -29.043d {-29d 02' 35"} (current),
                 -29.028d {-29d 01' 39"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=17170 [image_cnts]
TRIGGER_DUR:     1488.000 [sec]   (=24.8 [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:        14540 TJD;    75 DOY;   08/03/15
GRB_TIME:        68525.35 SOD {19:02:05.35} UT
GRB_PHI:         -174.35 [deg]
GRB_THETA:         3.30 [deg]
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.07 [sigma]
MERIT_PARAMS:     +0  +0 +100  +7  +1  -3  +0  +1  -3  +1 
SUN_POSTN:       355.95d {+23h 43m 48s}   -1.75d {-01d 45' 15"}
SUN_DIST:         87.60 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
MOON_POSTN:      104.68d {+06h 58m 42s}  +26.47d {+26d 28' 04"}
MOON_DIST:       164.79 [deg]
MOON_ILLUM:      65 [%]
GAL_COORDS:        0.45, -0.94 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      267.88, -5.62 [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=10343=SAX J1750.8-2900,   delta=0.027 [deg].  
COMMENTS:        This matches a source in the ground catalog: SAX J1750.8-2900,   delta=0.027 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        This trigger occurred at longitude,latitude = 252.84,-19.34 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 15 Mar 08 19:35:59 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     306392,   Seg_Num: 0
GRB_RA:          267.591d {+17h 50m 22s} (J2000),
                 267.721d {+17h 50m 53s} (current),
                 266.796d {+17h 47m 11s} (1950)
GRB_DEC:         -29.041d {-29d 02' 28"} (J2000),
                 -29.043d {-29d 02' 35"} (current),
                 -29.028d {-29d 01' 39"} (1950)
GRB_DATE:        14540 TJD;    75 DOY;   08/03/15
GRB_TIME:        68525.35 SOD {19:02:05.35} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -174.35 [deg]
GRB_THETA:         3.30 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     1488.000 [sec]   (=24.8 [min])
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.07 [sigma]
LC_URL:          sw00306392000msb.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:
Sat Mar 15 15:37:27 EDT 2008