TDRSS scaled map for 1086826
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 03 Dec 21 09:14:03 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1086826, Seg_Num: 0
GRB_RA: 170.174d {+11h 20m 42s} (J2000),
170.461d {+11h 21m 51s} (current),
169.519d {+11h 18m 05s} (1950)
GRB_DEC: +16.256d {+16d 15' 21"} (J2000),
+16.135d {+16d 08' 07"} (current),
+16.530d {+16d 31' 47"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 3293 [cnts] Image_Peak=131 [image_cnts]
TRIGGER_DUR: 1.024 [sec]
TRIGGER_INDEX: 153 E_range: 25-100 keV
BKG_INTEN: 25475 [cnts]
BKG_TIME: 32539.80 SOD {09:02:19.80} UT
BKG_DUR: 8 [sec]
GRB_DATE: 19551 TJD; 337 DOY; 21/12/03
GRB_TIME: 32558.36 SOD {09:02:38.36} UT
GRB_PHI: 113.59 [deg]
GRB_THETA: 17.62 [deg]
SOLN_STATUS: 0x83
RATE_SIGNIF: 22.73 [sigma]
IMAGE_SIGNIF: 6.51 [sigma]
MERIT_PARAMS: +1 +0 +0 +0 +2 -4 +0 +0 -5 +0
SUN_POSTN: 249.89d {+16h 39m 32s} -22.15d {-22d 08' 52"}
SUN_DIST: 86.64 [deg] Sun_angle= 5.3 [hr] (West of Sun)
MOON_POSTN: 235.89d {+15h 43m 33s} -19.45d {-19d 27' 08"}
MOON_DIST: 73.50 [deg]
MOON_ILLUM: 1 [%]
GAL_COORDS: 235.62, 66.34 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 164.54, 11.05 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT-BAT GRB Coordinates.
COMMENTS: This Notice was delayed by more than 60 sec past the end of the trigger integration interval;
COMMENTS: probably due to it occurring during a Malindi downlink session.
COMMENTS: This is a rate trigger.
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 a GRB.
COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 03 Dec 21 09:18:09 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 1086826, Seg_Num: 0
POINT_RA: 180.699d {+12h 02m 48s} (J2000)
POINT_DEC: +2.007d {+02d 00' 24"} (J2000)
MAP_DATE: 19551 TJD; 337 DOY; 21/12/03
MAP_TIME: 32558.36 SOD {09:02:38.36} UT
TRIGGER_DUR: 1.024 [sec]
SOLN_STATUS: 0x83
RATE_SIGNIF: 22.73 [sigma]
IMAGE_SIGNIF: 6.51 [sigma]
MAP_URL: sw01086826000msbsm.fits
SUN_POSTN: 249.89d {+16h 39m 33s} -22.15d {-22d 08' 54"}
MOON_POSTN: 235.93d {+15h 43m 44s} -19.47d {-19d 27' 55"}
MOON_ILLUM: 1 [%]
GAL_COORDS: 276.00, 62.31 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 179.84, 2.12 [deg] ecliptic lon,lat of the pointing direction
COMMENTS: SWIFT-BAT Scaled Map.
COMMENTS:
COMMENTS: The next comments were copied from the BAT_POS Notice:
Scaled map image
The green circle (6 arcmin radius) is the BAT position (RA, Dec) = (170.174, +16.256).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 170.174 +16.256 1.0
No source found
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
146.4116 -31.1911 0.0 46.5 10.6 0.0702 1.9 0.0 NGC 2997
146.9173 -30.9489 0.0 46.0 10.5 -0.0012 -0.0 0.0 MCG -5-23-016
169.5454 48.0369 0.0 47.0 138.8 -0.0397 -1.7 0.0 XTE J1118+480
174.7572 -37.7386 0.0 40.1 -23.7 0.0156 0.6 0.0 NGC 3783
182.6357 39.4057 0.0 37.5 151.4 -0.0101 -0.9 0.0 NGC 4151
186.4448 12.6621 0.0 12.1 176.8 0.0133 0.9 0.0 NGC 4388
187.2779 2.0524 0.0 6.6 -121.6 -0.0071 -0.5 0.0 3C 273
188.9026 -39.9093 0.0 42.6 -40.3 -0.0446 -1.2 0.0 NGC 4507
201.3651 -43.0191 0.0 48.7 -51.1 -0.0120 -0.3 0.0 Cen A
207.3302 -30.3094 0.0 41.1 -67.1 0.0206 1.1 0.0 IC 4329A
213.3119 -3.2075 0.0 33.0 -112.0 0.0152 0.4 0.0 NGC 5506
134.2255 -33.4819 2.4 56.3 15.6 0.1686 4.9 ------ UNKNOWN
213.6953 38.0679 2.9 47.1 -175.2 0.0588 4.0 ------ UNKNOWN
222.6937 27.9310 2.6 47.7 -158.0 0.0669 4.5 ------ UNKNOWN
221.9051 12.9919 2.8 42.2 -138.3 0.0550 4.1 ------ UNKNOWN
220.9660 -13.0013 2.2 42.7 -99.3 0.1931 5.2 ------ UNKNOWN
Search for the BAT bright source catalog
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
134.2255 -33.4819 2.4 56.3 15.6 0.1686 4.9 ------ UNKNOWN
213.6953 38.0679 2.9 47.1 -175.2 0.0588 4.0 ------ UNKNOWN
222.6937 27.9310 2.6 47.7 -158.0 0.0669 4.5 ------ UNKNOWN
221.9051 12.9919 2.8 42.2 -138.3 0.0550 4.1 ------ UNKNOWN
220.9660 -13.0013 2.2 42.7 -99.3 0.1931 5.2 ------ UNKNOWN
Search for UNKNOWN source R.A. = 134.2255 Dec. = -33.4819 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 213.6953 Dec. = +38.0679 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 220.9660 Dec. = -13.0013 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 221.9051 Dec. = +12.9919 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 222.6937 Dec. = +27.9310 (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/trigger1086826/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:
Fri Dec 3 04:19:13 EST 2021