TDRSS scaled map for 1192488
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 18 Sep 23 03:17:48 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1192488, Seg_Num: 0
GRB_RA: 83.336d {+05h 33m 21s} (J2000),
83.691d {+05h 34m 46s} (current),
82.588d {+05h 30m 21s} (1950)
GRB_DEC: +21.290d {+21d 17' 22"} (J2000),
+21.304d {+21d 18' 16"} (current),
+21.255d {+21d 15' 19"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=3394 [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: 20205 TJD; 261 DOY; 23/09/18
GRB_TIME: 11735.97 SOD {03:15:35.97} UT
GRB_PHI: -11.26 [deg]
GRB_THETA: 0.06 [deg]
SOLN_STATUS: 0x1000041D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 15.57 [sigma]
MERIT_PARAMS: +0 +0 +100 +6 +1 +4 +0 +1 +2 +0
SUN_POSTN: 175.38d {+11h 41m 32s} +2.00d {+01d 59' 54"}
SUN_DIST: 90.85 [deg] Sun_angle= 6.1 [hr] (West of Sun)
MOON_POSTN: 207.12d {+13h 48m 30s} -11.56d {-11d 33' 41"}
MOON_DIST: 125.15 [deg]
MOON_ILLUM: 9 [%]
GAL_COORDS: 185.02, -6.41 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 83.79, -2.01 [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 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=22487=(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.
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 18 Sep 23 03:21:01 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 1192488, Seg_Num: 0
POINT_RA: 83.319d {+05h 33m 17s} (J2000)
POINT_DEC: +21.366d {+21d 21' 57"} (J2000)
MAP_DATE: 20205 TJD; 261 DOY; 23/09/18
MAP_TIME: 11735.97 SOD {03:15:35.97} UT
TRIGGER_DUR: 64.000 [sec]
SOLN_STATUS: 0x41D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 15.57 [sigma]
MAP_URL: sw01192488000msbsm.fits
SUN_POSTN: 175.38d {+11h 41m 32s} +2.00d {+01d 59' 51"}
MOON_POSTN: 207.15d {+13h 48m 36s} -11.57d {-11d 34' 25"}
MOON_ILLUM: 9 [%]
GAL_COORDS: 184.95, -6.38 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 83.78, -1.93 [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) = (83.336, +21.290).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 83.336 +21.290 1.0
Crab ( 83.630 , 22.010 ) delta= 0.770
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
52.8001 43.9046 0.0 33.8 141.7 -0.0428 -0.3 0.0 GK Per
53.7495 53.1732 0.0 39.0 154.8 0.2337 1.2 0.0 V0332+53
58.8458 31.0497 0.0 23.9 121.8 0.0968 0.7 0.0 X Per
76.4194 -23.8414 0.0 45.7 11.6 0.4098 1.9 0.0 XSS J05054-2348
83.6332 22.0145 0.0 0.7 -153.4 0.1287 1.0 0.0 Crab
88.0474 -7.4562 0.0 29.2 -6.8 -0.1075 -0.7 0.0 NGC 2110
93.9015 71.0375 0.0 50.1 -172.7 -0.0082 -0.0 0.0 Mkn 3
94.2804 9.1369 0.0 16.1 -39.7 0.2654 1.8 0.0 4U 0614+091
133.6934 39.5386 0.0 46.4 -122.1 -1.7177 -1.4 0.0 NGC 2691
53.4152 -1.2423 5.1 36.9 58.8 0.2707 2.3 ------ UNKNOWN
82.7091 -29.9461 4.4 51.3 3.5 0.7937 2.6 ------ UNKNOWN
91.8762 -20.2753 3.3 42.5 -9.1 0.6667 3.5 ------ UNKNOWN
Search for the BAT bright source catalog
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
83.6332 22.0145 0.0 0.7 -153.4 0.1287 1.0 0.0 Crab
53.4152 -1.2423 5.1 36.9 58.8 0.2707 2.3 ------ UNKNOWN
82.7091 -29.9461 4.4 51.3 3.5 0.7937 2.6 ------ UNKNOWN
91.8762 -20.2753 3.3 42.5 -9.1 0.6667 3.5 ------ UNKNOWN
Search for UNKNOWN source R.A. = 53.4152 Dec. = -1.2423 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 82.7091 Dec. = -29.9461 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 91.8762 Dec. = -20.2753 (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] [']
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/trigger1192488/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:
Sun Sep 17 23:22:09 EDT 2023