TDRSS scaled map for 767284
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 10 Aug 17 22:02:00 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 767284, Seg_Num: 0
GRB_RA: 187.950d {+12h 31m 48s} (J2000),
188.175d {+12h 32m 42s} (current),
187.312d {+12h 29m 15s} (1950)
GRB_DEC: +3.647d {+03d 38' 48"} (J2000),
+3.550d {+03d 32' 59"} (current),
+3.923d {+03d 55' 21"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 4323 [cnts] Image_Peak=240 [image_cnts]
TRIGGER_DUR: 1.024 [sec]
TRIGGER_INDEX: 146 E_range: 25-100 keV
BKG_INTEN: 23203 [cnts]
BKG_TIME: 79284.49 SOD {22:01:24.49} UT
BKG_DUR: 8 [sec]
GRB_DATE: 17975 TJD; 222 DOY; 17/08/10
GRB_TIME: 79301.06 SOD {22:01:41.06} UT
GRB_PHI: -166.76 [deg]
GRB_THETA: 24.36 [deg]
SOLN_STATUS: 0x20010103
RATE_SIGNIF: 23.32 [sigma]
IMAGE_SIGNIF: 9.65 [sigma]
MERIT_PARAMS: +1 +0 +0 +0 +2 +0 +0 +0 -67 +0
SUN_POSTN: 140.89d {+09h 23m 33s} +15.29d {+15d 17' 40"}
SUN_DIST: 47.98 [deg] Sun_angle= -3.2 [hr] (East of Sun)
MOON_POSTN: 357.46d {+23h 49m 51s} -4.10d {-04d 06' 07"}
MOON_DIST: 169.30 [deg]
MOON_ILLUM: 90 [%]
GAL_COORDS: 290.79, 66.05 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 185.85, 6.50 [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 position matches one of the nearby galaxy sources in the on-board catalog!
COMMENTS: This does not match any source in the on-board catalog.
COMMENTS: This matches a source in the ground catalog: NGC4496A, delta=0.295 [deg].
COMMENTS: This is a GRB in nearby galaxy or it is noise.
COMMENTS: This trigger occurred at longitude,latitude = 245.74,18.68 [deg].
COMMENTS:
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 10 Aug 17 22:23:14 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 767284, Seg_Num: 0
POINT_RA: 195.190d {+13h 00m 46s} (J2000)
POINT_DEC: +26.993d {+26d 59' 34"} (J2000)
MAP_DATE: 17975 TJD; 222 DOY; 17/08/10
MAP_TIME: 79301.06 SOD {22:01:41.06} UT
TRIGGER_DUR: 1.024 [sec]
SOLN_STATUS: 0x10000
RATE_SIGNIF: 23.32 [sigma]
IMAGE_SIGNIF: 9.65 [sigma]
MAP_URL: sw00767284000msbsm.fits
SUN_POSTN: 140.90d {+09h 23m 37s} +15.29d {+15d 17' 24"}
MOON_POSTN: 357.65d {+23h 50m 35s} -4.04d {-04d 02' 21"}
MOON_ILLUM: 90 [%]
GAL_COORDS: 29.73, 87.92 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 182.24, 30.62 [deg] ecliptic lon,lat of the pointing direction
COMMENTS: SWIFT-BAT Scaled Map.
Scaled map image
The green circle (6 arcmin radius) is the BAT position (RA, Dec) = (187.950, +3.647).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 187.950 +3.647 1.0
No source found
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
166.6979 72.5686 0.0 48.1 -15.6 0.0227 1.3 0.0 NGC 3516
169.5454 48.0369 0.0 29.0 -41.2 0.0060 0.6 0.0 XTE J1118+480
182.6357 39.4057 0.0 16.2 -41.5 -0.0169 -2.0 0.0 NGC 4151
186.4448 12.6621 0.0 16.5 -153.1 0.0226 2.7 0.0 NGC 4388
187.2779 2.0524 0.0 26.1 -166.3 0.0033 0.4 0.0 3C 273
213.3119 -3.2075 0.0 34.9 142.6 0.0284 2.1 0.0 NGC 5506
187.9425 3.6460 1.2 24.4 -166.7 0.0881 10.1 ------ UNKNOWN
136.5442 50.0511 2.2 49.8 -50.4 0.4003 5.3 ------ UNKNOWN
Search for the BAT bright source catalog
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
187.9425 3.6460 1.1 24.4 -166.7 0.0881 10.1 ------ UNKNOWN
136.5442 50.0511 2.2 49.8 -50.4 0.4003 5.3 ------ UNKNOWN
Search for UNKNOWN source R.A. = 136.5442 Dec. = +50.0511 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 187.9425 Dec. = +3.6460 (search radius of 3 degrees)
No bright source found.
DPI of the combined detector enable/disable map (archived enable/disable map + downloaded data)
DPI of the scaled map
Pixel vs. Counts plot
The data/results are in /local/data/bat1/prebascript/trigger767284/tdrss_ql/
bat_scaledmap.fits : TDRSS FITS scaled map from GCN
source.img : Sky FITS image of the scaled map (batfftimage)
source.list : FITS list of the detected sources (batcelldetect)
scaledmap.log : Ascii output of the analysis log
bat_pos.reg : region file for ds9
source.gif : GIF sky image
Processed time:
Thu Aug 10 18:28:34 EDT 2017