TDRSS scaled map for 1071488
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 01 Sep 21 15:05:56 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1071488, Seg_Num: 0
GRB_RA: 295.292d {+19h 41m 10s} (J2000),
296.037d {+19h 44m 09s} (current),
293.554d {+19h 34m 13s} (1950)
GRB_DEC: -76.932d {-76d 55' 55"} (J2000),
-76.880d {-76d 52' 46"} (current),
-77.047d {-77d 02' 49"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=1136 [image_cnts]
TRIGGER_DUR: 64.000 [sec]
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: 19458 TJD; 244 DOY; 21/09/01
GRB_TIME: 54276.34 SOD {15:04:36.34} UT
GRB_PHI: -44.64 [deg]
GRB_THETA: 47.22 [deg]
SOLN_STATUS: 0x13
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 10.87 [sigma]
MERIT_PARAMS: +1 +0 +0 +6 +1 +0 +0 +0 +29 +0
SUN_POSTN: 160.97d {+10h 43m 53s} +8.04d {+08d 02' 39"}
SUN_DIST: 107.18 [deg] Sun_angle= -9.0 [hr] (East of Sun)
MOON_POSTN: 95.30d {+06h 21m 13s} +25.76d {+25d 45' 22"}
MOON_DIST: 127.91 [deg]
MOON_ILLUM: 29 [%]
GAL_COORDS: 317.58,-29.18 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 279.54,-54.33 [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 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 = 204.94,-17.55 [deg].
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 01 Sep 21 15:16:42 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 1071488, Seg_Num: 0
POINT_RA: 3.869d {+00h 15m 29s} (J2000)
POINT_DEC: -39.152d {-39d 09' 07"} (J2000)
MAP_DATE: 19458 TJD; 244 DOY; 21/09/01
MAP_TIME: 54276.34 SOD {15:04:36.34} UT
TRIGGER_DUR: 64.000 [sec]
SOLN_STATUS: 0x13
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 10.87 [sigma]
MAP_URL: sw01071488000msbsm.fits
SUN_POSTN: 160.98d {+10h 43m 55s} +8.04d {+08d 02' 29"}
MOON_POSTN: 95.40d {+06h 21m 37s} +25.76d {+25d 45' 35"}
MOON_ILLUM: 29 [%]
GAL_COORDS: 332.61,-75.83 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 345.29,-36.88 [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) = (295.292, -76.932).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 295.292 -76.932 1.0
No source found
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
19.2729 -73.4422 0.0 35.1 -68.9 0.0222 0.1 0.0 SMC X-1
279.5847 -65.4276 0.0 52.7 -29.9 0.0488 0.1 0.0 ESO 103-035
40.8638 -7.8206 3.3 45.6 175.2 0.6940 3.5 ------ UNKNOWN
Search for the BAT bright source catalog
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
40.8638 -7.8206 3.3 45.6 175.2 0.6940 3.5 ------ UNKNOWN
Search for UNKNOWN source R.A. = 40.8638 Dec. = -7.8206 (search radius of 3 degrees)
No bright source found.
Result of batcelldetect cleaning the bright sources
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
19.2729 -73.4422 0.0 35.1 -68.9 0.0904 0.6 0.0 SMC X-1
279.5847 -65.4276 0.0 52.7 -29.9 0.1068 0.4 0.0 ESO 103-035
312.4660 -15.2720 2.9 50.7 41.8 3.1507 4.0 ------ UNKNOWN
40.6357 -5.0580 2.1 47.6 172.6 0.8782 5.5 ------ UNKNOWN
326.4165 -47.3046 2.9 28.2 -0.5 0.3474 4.0 ------ UNKNOWN
34.2133 -21.3336 2.7 31.5 -176.9 0.3884 4.3 ------ UNKNOWN
7.0718 -43.6032 3.6 5.1 -88.7 0.2288 3.2 ------ UNKNOWN
48.4683 -48.7175 2.4 33.0 -119.6 0.6183 4.9 ------ UNKNOWN
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/trigger1071488/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:
Wed Sep 1 11:18:19 EDT 2021