TDRSS scaled map for 1285677
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Tue 28 Jan 25 16:23:07 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1285677, Seg_Num: 0
GRB_RA: 231.420d {+15h 25m 41s} (J2000),
231.742d {+15h 26m 58s} (current),
230.778d {+15h 23m 07s} (1950)
GRB_DEC: -0.517d {-00d 31' 01"} (J2000),
-0.604d {-00d 36' 13"} (current),
-0.342d {-00d 20' 31"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 438 [cnts] Image_Peak=58 [image_cnts]
TRIGGER_DUR: 0.064 [sec]
TRIGGER_INDEX: 10418 E_range: 25-100 keV
BKG_INTEN: 16604 [cnts]
BKG_TIME: 58957.02 SOD {16:22:37.02} UT
BKG_DUR: 8 [sec]
GRB_DATE: 20703 TJD; 28 DOY; 25/01/28
GRB_TIME: 58973.66 SOD {16:22:53.66} UT
GRB_PHI: -15.64 [deg]
GRB_THETA: 18.21 [deg]
SOLN_STATUS: 0x20000003
RATE_SIGNIF: 24.75 [sigma]
IMAGE_SIGNIF: 7.64 [sigma]
MERIT_PARAMS: +1 +0 +0 -4 +2 -2 +0 +0 -16 +0
SUN_POSTN: 311.44d {+20h 45m 45s} -18.00d {-18d 00' 09"}
SUN_DIST: 80.02 [deg] Sun_angle= 5.3 [hr] (West of Sun)
MOON_POSTN: 301.27d {+20h 05m 04s} -24.90d {-24d 53' 51"}
MOON_DIST: 71.23 [deg]
MOON_ILLUM: 1 [%]
GAL_COORDS: 2.61, 43.77 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 229.14, 17.62 [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 = 174.89,-5.45 [deg].
COMMENTS:
COMMENTS: NOTE: This BAT event is temporally(0.0<100sec) coincident with the FERMI_GBM event (trignum=759774178).
GCN BAT Scaled Map Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Tue 28 Jan 25 16:33:54 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 1285677, Seg_Num: 0
POINT_RA: 231.443d {+15h 25m 46s} (J2000)
POINT_DEC: +17.703d {+17d 42' 13"} (J2000)
MAP_DATE: 20703 TJD; 28 DOY; 25/01/28
MAP_TIME: 58973.71 SOD {16:22:53.71} UT
TRIGGER_DUR: 0.064 [sec]
SOLN_STATUS: 0x3
RATE_SIGNIF: 24.75 [sigma]
IMAGE_SIGNIF: 7.64 [sigma]
MAP_URL: sw01285677000msbsm.fits
SUN_POSTN: 311.44d {+20h 45m 47s} -18.00d {-18d 00' 02"}
MOON_POSTN: 301.38d {+20h 05m 31s} -24.87d {-24d 52' 20"}
MOON_ILLUM: 1 [%]
GAL_COORDS: 26.31, 53.27 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 223.45, 35.12 [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) = (231.420, -0.517).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 231.420 -0.517 1.0
No source found
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
207.3302 -30.3094 0.0 53.3 10.4 -0.0092 -1.4 0.0 IC 4329A
213.3119 -3.2075 0.0 27.5 26.6 0.0010 0.5 0.0 NGC 5506
244.9795 -15.6402 0.0 35.9 -38.3 -0.0020 -0.8 0.0 Sco X-1
254.4576 35.3425 0.0 27.0 -151.1 0.0011 0.6 0.0 Her X-1
262.9342 -16.9617 0.0 46.5 -59.3 -0.0235 -1.9 0.0 GX 9+9
278.7590 32.6973 0.0 45.0 -134.6 -0.0016 -0.3 0.0 3C 382
220.6962 -12.6378 2.4 32.1 4.3 0.0101 4.8 ------ UNKNOWN
231.4400 -0.5371 1.5 18.2 -15.7 0.0136 7.8 ------ UNKNOWN
251.6092 14.4063 1.8 19.6 -99.0 0.0108 6.3 ------ UNKNOWN
256.5730 8.7603 2.7 26.0 -88.9 0.0096 4.3 ------ UNKNOWN
256.9945 -28.2311 1.9 52.2 -44.5 0.0883 5.9 ------ UNKNOWN
274.3131 8.6616 2.1 42.6 -99.2 0.0763 5.5 ------ UNKNOWN
283.7198 27.7696 2.0 48.9 -127.5 0.0803 5.7 ------ UNKNOWN
Search for the BAT bright source catalog
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
244.9795 -15.6402 0.0 35.9 -38.3 -0.0020 -0.8 0.0 Sco X-1
254.4576 35.3425 0.0 27.0 -151.1 0.0011 0.6 0.0 Her X-1
268.3680 -1.4526 0.0 41.1 -81.7 0.0003 0.0 0.0 SW J1753.5-0127
220.6962 -12.6378 2.4 32.1 4.3 0.0101 4.8 ------ UNKNOWN
231.4400 -0.5371 1.5 18.2 -15.7 0.0136 7.8 ------ UNKNOWN
251.6092 14.4063 1.8 19.6 -99.0 0.0108 6.3 ------ UNKNOWN
256.5730 8.7603 2.7 26.0 -88.9 0.0096 4.3 ------ UNKNOWN
256.9944 -28.2310 2.0 52.2 -44.5 0.0884 5.7 ------ UNKNOWN
274.3131 8.6616 2.1 42.6 -99.2 0.0763 5.5 ------ UNKNOWN
283.7198 27.7696 2.0 48.9 -127.5 0.0803 5.7 ------ UNKNOWN
Search for UNKNOWN source R.A. = 220.6962 Dec. = -12.6378 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 231.4400 Dec. = -0.5371 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 251.6092 Dec. = +14.4063 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 256.5730 Dec. = +8.7603 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 256.9943 Dec. = -28.2310 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 274.3131 Dec. = +8.6616 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 283.7198 Dec. = +27.7696 (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/trigger1285677/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 Jan 28 11:34:09 EST 2025