TDRSS scaled map for 1037339
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 18 Mar 21 03:55:17 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1037339, Seg_Num: 0
GRB_RA: 33.930d {+02h 15m 43s} (J2000),
34.151d {+02h 16m 36s} (current),
33.410d {+02h 13m 38s} (1950)
GRB_DEC: -37.789d {-37d 47' 21"} (J2000),
-37.692d {-37d 41' 29"} (current),
-38.021d {-38d 01' 15"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 7325 [cnts] Image_Peak=242 [image_cnts]
TRIGGER_DUR: 3.072 [sec]
TRIGGER_INDEX: 474 E_range: 25-100 keV
BKG_INTEN: 65114 [cnts]
BKG_TIME: 14029.31 SOD {03:53:49.31} UT
BKG_DUR: 32 [sec]
GRB_DATE: 19291 TJD; 77 DOY; 21/03/18
GRB_TIME: 14071.68 SOD {03:54:31.68} UT
GRB_PHI: -152.43 [deg]
GRB_THETA: 30.47 [deg]
SOLN_STATUS: 0x3
RATE_SIGNIF: 11.26 [sigma]
IMAGE_SIGNIF: 7.72 [sigma]
MERIT_PARAMS: +1 +0 +0 +2 +2 -2 +0 +0 -64 +0
SUN_POSTN: 357.96d {+23h 51m 51s} -0.88d {-00d 53' 00"}
SUN_DIST: 49.61 [deg] Sun_angle= -2.4 [hr] (East of Sun)
MOON_POSTN: 48.31d {+03h 13m 15s} +15.91d {+15d 54' 37"}
MOON_DIST: 55.23 [deg]
MOON_ILLUM: 20 [%]
GAL_COORDS: 249.28,-69.34 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 13.79,-47.53 [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 = 181.38,11.18 [deg].
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 18 Mar 21 04:06:00 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 1037339, Seg_Num: 0
POINT_RA: 50.365d {+03h 21m 28s} (J2000)
POINT_DEC: -11.126d {-11d 07' 34"} (J2000)
MAP_DATE: 19291 TJD; 77 DOY; 21/03/18
MAP_TIME: 14071.68 SOD {03:54:31.68} UT
TRIGGER_DUR: 3.072 [sec]
SOLN_STATUS: 0x3
RATE_SIGNIF: 11.26 [sigma]
IMAGE_SIGNIF: 7.72 [sigma]
MAP_URL: sw01037339000msbsm.fits
SUN_POSTN: 357.97d {+23h 51m 52s} -0.88d {-00d 52' 49"}
MOON_POSTN: 48.40d {+03h 13m 36s} +15.94d {+15d 56' 25"}
MOON_ILLUM: 20 [%]
GAL_COORDS: 195.88,-51.33 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 44.57,-28.53 [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) = (33.930, -37.789).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 33.930 -37.789 1.0
No source found
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
52.8001 43.9046 0.0 55.1 3.5 0.0586 1.5 0.0 GK Per
58.8458 31.0497 0.0 42.9 12.1 -0.0054 -0.4 0.0 X Per
76.4194 -23.8414 0.0 27.8 122.1 -0.0089 -0.9 0.0 XSS J05054-2348
83.6332 22.0145 0.0 46.5 45.9 -0.0860 -2.1 0.0 Crab
88.0474 -7.4562 0.0 37.3 89.1 0.0198 0.8 0.0 NGC 2110
82.4473 25.2516 2.3 48.0 41.7 0.2137 5.0 ------ UNKNOWN
83.4319 -20.9102 1.6 33.2 112.8 0.0981 7.2 ------ UNKNOWN
81.6900 -33.3814 2.7 36.3 134.2 0.0579 4.2 ------ UNKNOWN
69.1668 -68.3283 2.4 58.5 173.4 0.5304 4.8 ------ UNKNOWN
38.5420 -37.7167 2.4 28.6 -158.8 0.0379 4.7 ------ UNKNOWN
33.9049 -37.7576 1.6 30.5 -152.4 0.0596 7.4 ------ 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 46.5 45.9 -0.0860 -2.1 0.0 Crab
82.4473 25.2516 2.3 48.0 41.7 0.2137 5.0 ------ UNKNOWN
83.4319 -20.9102 1.6 33.2 112.8 0.0981 7.2 ------ UNKNOWN
81.6900 -33.3814 2.7 36.3 134.2 0.0579 4.2 ------ UNKNOWN
69.1668 -68.3283 2.4 58.5 173.4 0.5304 4.8 ------ UNKNOWN
38.5420 -37.7167 2.4 28.6 -158.8 0.0379 4.7 ------ UNKNOWN
33.9049 -37.7576 1.6 30.5 -152.4 0.0596 7.4 ------ UNKNOWN
Search for UNKNOWN source R.A. = 33.9049 Dec. = -37.7576 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 38.5420 Dec. = -37.7167 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 69.1668 Dec. = -68.3283 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 81.6900 Dec. = -33.3814 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 82.4473 Dec. = +25.2516 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 83.4319 Dec. = -20.9102 (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/trigger1037339/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:
Thu Mar 18 00:07:17 EDT 2021