TDRSS scaled map for 889748
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Tue 19 Feb 19 19:39:37 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 889748, Seg_Num: 0
GRB_RA: 189.757d {+12h 39m 02s} (J2000),
189.926d {+12h 39m 42s} (current),
189.312d {+12h 37m 15s} (1950)
GRB_DEC: +76.614d {+76d 36' 50"} (J2000),
+76.509d {+76d 30' 32"} (current),
+76.888d {+76d 53' 18"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 8391 [cnts] Image_Peak=351 [image_cnts]
TRIGGER_DUR: 4.096 [sec]
TRIGGER_INDEX: 298 E_range: 25-100 keV
BKG_INTEN: 70664 [cnts]
BKG_TIME: 70681.55 SOD {19:38:01.55} UT
BKG_DUR: 40 [sec]
GRB_DATE: 18533 TJD; 50 DOY; 19/02/19
GRB_TIME: 70738.00 SOD {19:38:58.00} UT
GRB_PHI: -142.88 [deg]
GRB_THETA: 26.92 [deg]
SOLN_STATUS: 0x3
RATE_SIGNIF: 8.54 [sigma]
IMAGE_SIGNIF: 10.13 [sigma]
MERIT_PARAMS: +1 +0 +0 +2 +2 +0 +0 +0 +37 +0
SUN_POSTN: 332.92d {+22h 11m 40s} -11.16d {-11d 09' 52"}
SUN_DIST: 111.78 [deg] Sun_angle= 9.5 [hr] (West of Sun)
MOON_POSTN: 156.37d {+10h 25m 28s} +13.20d {+13d 12' 03"}
MOON_DIST: 65.71 [deg]
MOON_ILLUM: 100 [%]
GAL_COORDS: 123.88, 40.49 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 123.03, 65.25 [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 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: This trigger occurred at longitude,latitude = 109.44,8.82 [deg].
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Tue 19 Feb 19 19:50:16 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 889748, Seg_Num: 0
POINT_RA: 184.852d {+12h 19m 24s} (J2000)
POINT_DEC: +49.766d {+49d 45' 57"} (J2000)
MAP_DATE: 18533 TJD; 50 DOY; 19/02/19
MAP_TIME: 70738.00 SOD {19:38:58.00} UT
TRIGGER_DUR: 4.096 [sec]
SOLN_STATUS: 0x3
RATE_SIGNIF: 8.54 [sigma]
IMAGE_SIGNIF: 10.13 [sigma]
MAP_URL: sw00889748000msbsm.fits
SUN_POSTN: 332.92d {+22h 11m 41s} -11.16d {-11d 09' 43"}
MOON_POSTN: 156.48d {+10h 25m 54s} +13.17d {+13d 10' 01"}
MOON_ILLUM: 100 [%]
GAL_COORDS: 136.00, 66.54 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 158.50, 46.23 [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) = (189.757, +76.614).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 189.757 +76.614 1.0
No source found
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
93.9015 71.0375 0.0 44.1 -173.2 -0.0077 -0.3 0.0 Mkn 3
133.6934 39.5386 0.0 37.0 128.6 0.0459 1.0 0.0 NGC 2691
166.6979 72.5686 0.0 24.2 -158.6 -0.0057 -0.3 0.0 NGC 3516
169.5454 48.0369 0.0 10.2 120.8 -0.0375 -2.2 0.0 XTE J1118+480
182.6357 39.4057 0.0 10.5 44.1 0.0291 1.7 0.0 NGC 4151
186.4448 12.6621 0.0 37.1 32.0 -0.0419 -0.9 0.0 NGC 4388
187.2779 2.0524 0.0 47.7 31.3 -0.0463 -0.5 0.0 3C 273
213.3119 -3.2075 0.0 58.4 0.6 -0.0364 -0.2 0.0 NGC 5506
189.9225 76.5903 1.5 26.9 -142.8 0.1586 7.9 ------ UNKNOWN
6.7674 79.1373 2.2 51.1 -145.9 0.2763 5.1 ------ UNKNOWN
249.6593 43.4388 2.7 43.6 -73.0 0.5366 4.3 ------ UNKNOWN
254.3492 51.5249 2.6 42.4 -85.6 0.5539 4.5 ------ UNKNOWN
Search for the BAT bright source catalog
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
189.9225 76.5903 1.5 26.9 -142.8 0.1586 7.9 ------ UNKNOWN
6.7674 79.1373 2.2 51.1 -145.9 0.2763 5.1 ------ UNKNOWN
249.6593 43.4388 2.7 43.6 -73.0 0.5366 4.3 ------ UNKNOWN
254.3492 51.5249 2.6 42.4 -85.6 0.5539 4.5 ------ UNKNOWN
Search for UNKNOWN source R.A. = 6.7674 Dec. = +79.1373 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 189.9225 Dec. = +76.5903 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 249.6593 Dec. = +43.4388 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 254.3492 Dec. = +51.5249 (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/trigger889748/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:
Tue Feb 19 14:51:15 EST 2019