TDRSS scaled map for 1219874
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Tue 12 Mar 24 20:51:12 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1219874, Seg_Num: 0
GRB_RA: 85.474d {+05h 41m 54s} (J2000),
85.836d {+05h 43m 21s} (current),
84.727d {+05h 38m 54s} (1950)
GRB_DEC: +21.024d {+21d 01' 25"} (J2000),
+21.034d {+21d 02' 02"} (current),
+21.000d {+20d 59' 60"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=1764 [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: 20381 TJD; 72 DOY; 24/03/12
GRB_TIME: 74998.92 SOD {20:49:58.92} UT
GRB_PHI: 96.72 [deg]
GRB_THETA: 30.18 [deg]
SOLN_STATUS: 0x413
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 9.13 [sigma]
MERIT_PARAMS: +1 +0 +0 +6 +1 +0 +0 +1 +5 +0
SUN_POSTN: 353.36d {+23h 33m 27s} -2.87d {-02d 52' 01"}
SUN_DIST: 93.33 [deg] Sun_angle= -6.2 [hr] (East of Sun)
MOON_POSTN: 25.47d {+01h 41m 52s} +11.63d {+11d 37' 41"}
MOON_DIST: 58.38 [deg]
MOON_ILLUM: 9 [%]
GAL_COORDS: 186.31, -4.86 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 85.77, -2.35 [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 = 343.99,-13.86 [deg].
COMMENTS:
COMMENTS: This trigger occured while the StarTracker had lost lock, so it is possibly bogus.
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Tue 12 Mar 24 20:59:52 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 1219874, Seg_Num: 0
POINT_RA: 53.209d {+03h 32m 50s} (J2000)
POINT_DEC: +20.007d {+20d 00' 25"} (J2000)
MAP_DATE: 20381 TJD; 72 DOY; 24/03/12
MAP_TIME: 74998.92 SOD {20:49:58.92} UT
TRIGGER_DUR: 64.000 [sec]
SOLN_STATUS: 0x413
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 9.13 [sigma]
MAP_URL: sw01219874000msbsm.fits
SUN_POSTN: 353.37d {+23h 33m 29s} -2.86d {-02d 51' 52"}
MOON_POSTN: 25.55d {+01h 42m 11s} +11.67d {+11d 40' 02"}
MOON_ILLUM: 9 [%]
GAL_COORDS: 166.88,-28.77 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 55.75, 0.84 [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) = (85.474, +21.024).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 85.474 +21.024 1.0
No source found
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
7.2036 59.2894 0.0 51.1 -13.8 -0.0573 -0.2 0.0 V709 Cas
19.5113 65.2916 0.0 50.4 -3.2 -0.1244 -0.4 0.0 4U 0114+65
52.8001 43.9046 0.0 23.9 13.6 -0.0449 -0.3 0.0 GK Per
53.7495 53.1732 0.0 33.2 15.0 0.1027 0.5 0.0 V0332+53
58.8458 31.0497 0.0 12.1 38.0 -0.0255 -0.2 0.0 X Per
76.4194 -23.8414 0.0 49.3 166.0 -0.0546 -0.1 0.0 XSS J05054-2348
83.6332 22.0145 0.0 28.4 94.9 0.4440 1.9 0.0 Crab
88.0474 -7.4562 0.0 43.9 139.6 -0.1314 -0.3 0.0 NGC 2110
94.2804 9.1369 0.0 41.1 113.6 -0.7782 -1.1 0.0 4U 0614+091
63.0496 66.2399 2.9 46.7 19.8 1.1872 4.0 ------ UNKNOWN
350.8915 56.8492 3.0 58.3 -20.3 2.8452 3.8 ------ UNKNOWN
39.7242 -25.9133 4.8 47.8 -149.2 0.7723 2.4 ------ 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 28.4 94.9 0.4440 1.9 0.0 Crab
63.0496 66.2399 2.9 46.7 19.8 1.1872 4.0 ------ UNKNOWN
350.8915 56.8492 3.0 58.3 -20.3 2.8452 3.8 ------ UNKNOWN
39.7242 -25.9133 4.8 47.8 -149.2 0.7723 2.4 ------ UNKNOWN
Search for UNKNOWN source R.A. = 39.7242 Dec. = -25.9133 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 63.0496 Dec. = +66.2399 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 350.8915 Dec. = +56.8492 (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/trigger1219874/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 Mar 12 17:01:09 EDT 2024