TDRSS scaled map for 1216748
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 21 Feb 24 22:43:30 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1216748, Seg_Num: 0
GRB_RA: 300.532d {+20h 02m 08s} (J2000),
300.760d {+20h 03m 02s} (current),
300.060d {+20h 00m 14s} (1950)
GRB_DEC: +35.038d {+35d 02' 16"} (J2000),
+35.106d {+35d 06' 22"} (current),
+34.897d {+34d 53' 50"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=5034 [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: 20361 TJD; 52 DOY; 24/02/21
GRB_TIME: 81735.04 SOD {22:42:15.04} UT
GRB_PHI: 164.51 [deg]
GRB_THETA: 11.51 [deg]
SOLN_STATUS: 0x413
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 18.60 [sigma]
MERIT_PARAMS: +1 +0 +0 +6 +1 +6 +0 +1 -55 +0
SUN_POSTN: 334.75d {+22h 19m 00s} -10.48d {-10d 28' 31"}
SUN_DIST: 55.78 [deg] Sun_angle= 2.3 [hr] (West of Sun)
MOON_POSTN: 128.04d {+08h 32m 09s} +23.89d {+23d 53' 13"}
MOON_DIST: 120.60 [deg]
MOON_ILLUM: 94 [%]
GAL_COORDS: 71.60, 2.33 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 314.81, 53.83 [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 = 205.44,15.10 [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: Wed 21 Feb 24 23:04:03 UT
NOTICE_TYPE: Swift-BAT Scaled Map
TRIGGER_NUM: 1216748, Seg_Num: 0
POINT_RA: 294.061d {+19h 36m 15s} (J2000)
POINT_DEC: +24.980d {+24d 58' 48"} (J2000)
MAP_DATE: 20361 TJD; 52 DOY; 24/02/21
MAP_TIME: 81735.04 SOD {22:42:15.04} UT
TRIGGER_DUR: 64.000 [sec]
SOLN_STATUS: 0x10000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 18.60 [sigma]
MAP_URL: sw01216748000msbsm.fits
SUN_POSTN: 334.76d {+22h 19m 04s} -10.47d {-10d 28' 12"}
MOON_POSTN: 128.22d {+08h 32m 53s} +23.84d {+23d 50' 23"}
MOON_ILLUM: 94 [%]
GAL_COORDS: 60.09, 2.05 [deg] galactic lon,lat of the pointing direction
ECL_COORDS: 302.00, 45.78 [deg] ecliptic lon,lat of the pointing direction
COMMENTS: SWIFT-BAT Scaled Map.
Scaled map image
The green circle (6 arcmin radius) is the BAT position (RA, Dec) = (300.532, +35.038).
Search BAT source with the INTEGRAL catalog
known_source_INTEGRAL.sh 300.532 +35.038 1.0
CygX-1 ( 299.590 , 35.202 ) delta= 0.787
Results of batcelldetect
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
254.4576 35.3425 0.0 35.5 73.4 -0.2508 -0.8 0.0 Her X-1
262.9342 -16.9617 0.0 51.7 -4.1 -0.2242 -0.7 0.0 GX 9+9
263.0090 -24.7456 0.0 58.1 -9.6 0.6424 1.0 0.0 GX 1+4
264.5667 -27.0044 0.0 59.2 -12.4 -0.7350 -0.7 0.0 SLX 1735-269
266.2500 -28.9167 0.0 60.1 -15.0 -0.7724 -0.6 0.0 GRS 1741.9-2853
266.4167 -29.0082 0.0 60.2 -15.2 -1.7042 -1.3 0.0 AX J1745.6-2900
266.5229 -29.5153 0.0 60.6 -15.6 -0.1792 -0.1 0.0 1A 1742-294
266.9833 -26.5636 0.0 57.8 -14.3 0.3623 0.6 0.0 GX 3+1
270.2842 -25.0792 0.0 55.1 -16.6 0.1082 0.3 0.0 GX 5-1
270.3025 -25.7431 0.0 55.7 -17.0 -0.2986 -0.7 0.0 GRS 1758-258
270.3846 -20.5289 0.0 51.0 -14.1 0.4304 1.4 0.0 GX 9+1
270.6663 -20.2871 0.0 50.7 -14.3 0.2368 0.8 0.0 IGR J18027-2016
273.6315 -17.1574 0.0 46.6 -15.7 0.4928 2.6 0.0 GX 13+1
273.8000 -12.0833 0.0 42.0 -12.7 0.2052 1.0 0.0 4U 1812-12
274.0058 -14.0364 0.0 43.6 -14.3 -0.2217 -1.1 0.0 GX 17+2
275.9185 -30.3611 0.0 58.0 -24.6 0.1200 0.2 0.0 4U 1820-30
277.3675 -23.7969 0.0 51.4 -23.4 -0.3161 -1.0 0.0 GS 1826-24
278.7590 32.6973 0.0 15.4 80.5 0.1183 1.0 0.0 3C 382
278.9337 -32.9914 0.0 59.7 -28.4 -1.3161 -0.9 0.0 XB 1832-330
279.9896 5.0358 0.0 24.1 -6.7 -0.1778 -1.6 0.0 Ser X-1
283.8804 -2.6067 0.0 29.3 -21.9 0.1109 0.9 0.0 XTE J1855-026
287.4138 9.8292 0.0 16.4 -19.3 -0.0016 -0.0 0.0 4U 1907+09
287.7208 7.6667 0.0 18.3 -22.7 0.1201 1.1 0.0 4U 1909+07
287.9565 4.9827 0.0 20.8 -25.8 0.1052 1.0 0.0 SS 433
288.5083 9.8883 0.0 16.0 -22.8 -0.1528 -1.2 0.0 IGR J19140+0951
288.7983 10.9456 0.0 14.9 -22.6 0.0780 0.7 0.0 GRS 1915+105
297.3771 30.2067 0.0 6.0 165.6 0.0167 0.2 0.0 KS 1947+300
298.9292 32.1000 0.0 8.3 166.8 0.0488 0.4 0.0 4U 1954+31
299.5903 35.2016 0.0 11.3 160.7 -0.0261 -0.2 0.0 Cyg X-1
299.8682 40.7339 0.0 16.5 152.6 0.0049 0.0 0.0 Cyg A
308.0633 37.6375 0.0 17.4 176.8 0.0830 0.6 0.0 EXO 2030+375
308.1103 40.9526 0.0 19.8 169.7 0.0722 0.7 0.0 Cyg X-3
314.6979 41.7770 0.0 24.0 177.3 -0.0378 -0.3 0.0 GRO J2058+42
321.1638 50.9739 0.0 33.3 168.5 -0.0024 -0.0 0.0 IGR J21247+5058
322.4929 12.1674 0.0 29.8 -112.8 -0.0424 -0.2 0.0 4U 2129+12
323.4320 51.1236 0.0 34.5 169.9 -0.1335 -0.9 0.0 RX J2133.7+5107
326.1717 38.3217 0.0 30.2 -167.1 -0.0115 -0.1 0.0 Cyg X-2
331.9808 54.5197 0.0 40.6 170.2 -0.2307 -1.1 0.0 4U 2206+54
343.4906 16.1482 0.0 46.9 -132.2 -0.3776 -0.9 0.0 3C 454.3
350.9671 42.1830 0.0 49.4 -168.3 -0.1456 -0.6 0.0 1ES 2321+419
300.5309 35.0138 0.9 11.5 164.6 1.4805 12.4 ------ UNKNOWN
265.6317 -19.2988 3.8 52.2 -8.4 0.8774 3.0 ------ UNKNOWN
Search for the BAT bright source catalog
# RAcent DECcent POSerr Theta Phi PeakCts SNR AngSep Name
# [deg] [deg] ['] [deg] [deg] [']
254.4576 35.3425 0.0 35.5 73.4 -0.2508 -0.8 0.0 Her X-1
263.0090 -24.7456 0.0 58.1 -9.6 0.6424 1.0 0.0 GX 1+4
268.3680 -1.4526 0.0 36.3 4.0 0.1322 0.9 0.0 SW J1753.5-0127
270.2842 -25.0792 0.0 55.1 -16.6 0.1082 0.3 0.0 GX 5-1
270.3025 -25.7431 0.0 55.7 -17.0 -0.2986 -0.7 0.0 GRS 1758-258
274.0058 -14.0364 0.0 43.6 -14.3 -0.2218 -1.1 0.0 GX 17+2
275.9250 -30.3670 0.0 58.0 -24.6 0.2163 0.3 0.0 H1820-303
285.0360 -24.9205 0.0 50.6 -32.5 -0.3777 -1.0 0.0 HT1900.1-2455
288.7983 10.9456 0.0 14.9 -22.6 0.0785 0.7 0.0 GRS 1915+105
299.5903 35.2016 0.0 11.3 160.7 -0.0260 -0.2 0.0 Cyg X-1
308.1103 40.9526 0.0 19.8 169.7 0.0714 0.7 0.0 Cyg X-3
326.1717 38.3217 0.0 30.2 -167.1 -0.0115 -0.1 0.0 Cyg X-2
300.5308 35.0138 0.9 11.5 164.6 1.4802 12.3 ------ UNKNOWN
265.6317 -19.2988 3.8 52.2 -8.4 0.8774 3.0 ------ UNKNOWN
Search for UNKNOWN source R.A. = 265.6317 Dec. = -19.2988 (search radius of 3 degrees)
No bright source found.
Search for UNKNOWN source R.A. = 300.5308 Dec. = +35.0138 (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/trigger1216748/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 Feb 21 18:05:11 EST 2024