TDRSS lightcurve for Trigger=419554
Notes:
- 1) None of the TDRSS light curves are background subtracted.
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 15 Apr 10 20:38:06 UT
NOTICE_TYPE: Swift-BAT Sub-Threshold Position
TRIGGER_NUM: 419554, Seg_Num: 0
GRB_RA: 65.625d {+04h 22m 30s} (J2000),
65.676d {+04h 22m 42s} (current),
65.377d {+04h 21m 30s} (1950)
GRB_DEC: -57.089d {-57d 05' 21"} (J2000),
-57.066d {-57d 03' 56"} (current),
-57.205d {-57d 12' 16"} (1950)
GRB_ERROR: 4.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=5545 [image_cnts]
TRIGGER_DUR: 704.000 [sec] (=11.7 [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: 15301 TJD; 105 DOY; 10/04/15
GRB_TIME: 73530.28 SOD {20:25:30.28} UT
GRB_PHI: -163.14 [deg]
GRB_THETA: 30.82 [deg]
SOLN_STATUS: 0x89D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 5.22 [sigma]
MERIT_PARAMS: +0 +0 +125 +7 +1 -6 +0 +0 -25 +1
SUN_POSTN: 23.89d {+01h 35m 33s} +9.96d {+09d 57' 23"}
SUN_DIST: 75.28 [deg] Sun_angle= -2.8 [hr] (East of Sun)
MOON_POSTN: 37.82d {+02h 31m 18s} +19.66d {+19d 39' 43"}
MOON_DIST: 80.20 [deg]
MOON_ILLUM: 2 [%]
GAL_COORDS: 267.02,-42.48 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 28.18,-75.26 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT-BAT Sub-Threshold 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=12273=(null) (probably an AT_Slot).
COMMENTS: This does not match any source in the ground catalog.
COMMENTS: This is not a GRB.
COMMENTS: This is an interesting source.
COMMENTS:
COMMENTS: The IMAGE_SIGNIF is VERY LOW, this is very likely not real.
GCN BAT Lightcurve Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 15 Apr 10 20:45:43 UT
NOTICE_TYPE: Swift-BAT GRB Lightcurve
TRIGGER_NUM: 419554, Seg_Num: 0
GRB_RA: 65.625d {+04h 22m 30s} (J2000),
65.676d {+04h 22m 42s} (current),
65.377d {+04h 21m 30s} (1950)
GRB_DEC: -57.089d {-57d 05' 21"} (J2000),
-57.066d {-57d 03' 56"} (current),
-57.205d {-57d 12' 16"} (1950)
GRB_DATE: 15301 TJD; 105 DOY; 10/04/15
GRB_TIME: 73530.28 SOD {20:25:30.28} UT
TRIGGER_INDEX: 20000
GRB_PHI: -163.14 [deg]
GRB_THETA: 30.82 [deg]
DELTA_TIME: 0.00 [sec]
TRIGGER_DUR: 704.000 [sec] (=11.7 [min])
SOLN_STATUS: 0x89D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 5.22 [sigma]
LC_URL: sw00419554000msb.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
Plot creation:
Thu Apr 15 16:46:09 EDT 2010