! Started logfile: difmap.log_239 on Tue Jul 26 10:55:50 2016 ![@/tmp/difmap__21946.1] ! Obeying initialization file: /tmp/difmap__21946.1 ![@/home/lpetrov/config/difmap.cnf] device /XW ! Attempting to open device: '/XW' vflags="fb3" integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float taper_size taper_size = 70. integer field_size field_size = 1024 float field_cell field_cell = 0.1 float old_peak float new_peak float flux_cutoff ![Exited script file: /home/lpetrov/config/difmap.cnf] ![@/tmp/difmap__21946.2] ![Exited script file: /tmp/difmap__21946.2] obs J1751+0939_X_uva.fits ! Reading UV FITS file: J1751+0939_X_uva.fits ! AN table 1: 18 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.796296 visibilities/baseline/integration-bin. ! Found source: J1751+0939 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 121 lines of history. ! ! Reading 2580 visibilities. ![Exited script file: /tmp/difmap__21946.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 field_size=1024 field_cell=0.1 taper_size = 70. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.418583Jy sigma=32.134164 ! Fit after self-cal, rms=1.198522Jy sigma=15.525140 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. radplot ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help vplot 1,1:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. vplot 1,1:mk ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help vplot 1,1:sc ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! No baselines found in sub-arrays beyond sub-array 1. ! Applying 1 buffered edits. vplot 1,1:la ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 1 buffered edits. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help vplot 1,1:mk ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=0.6542 mas, bmaj=1.54 mas, bpa=2.785 degrees ! Estimated noise=1.76999 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 1.34702 Jy ! Component: 100 - total flux cleaned = 1.83756 Jy ! Component: 150 - total flux cleaned = 2.04204 Jy ! Component: 200 - total flux cleaned = 2.15949 Jy ! Total flux subtracted in 200 components = 2.15949 Jy ! Clean residual min=-0.065830 max=0.089903 Jy/beam ! Clean residual mean=-0.000033 rms=0.022871 Jy/beam ! Combined flux in latest and established models = 2.15949 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.219766Jy sigma=29.094706 ! Fit after self-cal, rms=2.219766Jy sigma=29.094706 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6542 mas, bmaj=1.54 mas, bpa=2.785 degrees ! Estimated noise=1.76999 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.836801 Jy ! Component: 100 - total flux cleaned = 1.34307 Jy ! Component: 150 - total flux cleaned = 1.64937 Jy ! Component: 200 - total flux cleaned = 1.83468 Jy ! Component: 250 - total flux cleaned = 1.95203 Jy ! Component: 300 - total flux cleaned = 2.03974 Jy ! Component: 350 - total flux cleaned = 2.1065 Jy ! Component: 400 - total flux cleaned = 2.15765 Jy ! Component: 450 - total flux cleaned = 2.199 Jy ! Component: 500 - total flux cleaned = 2.23394 Jy ! Component: 550 - total flux cleaned = 2.26422 Jy ! Component: 600 - total flux cleaned = 2.29083 Jy ! Component: 650 - total flux cleaned = 2.31429 Jy ! Component: 700 - total flux cleaned = 2.33501 Jy ! Component: 750 - total flux cleaned = 2.35337 Jy ! Component: 800 - total flux cleaned = 2.36967 Jy ! Total flux subtracted in 800 components = 2.36967 Jy ! Clean residual min=-0.035936 max=0.045218 Jy/beam ! Clean residual mean=-0.000025 rms=0.010569 Jy/beam ! Combined flux in latest and established models = 2.36967 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 70 model components to the UV plane model. ! The established model now contains 70 components and 2.36967 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7604 mas, bmaj=1.583 mas, bpa=4.451 degrees ! Estimated noise=1.16655 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0249354 Jy ! Component: 100 - total flux cleaned = 0.0450049 Jy ! Component: 150 - total flux cleaned = 0.0623506 Jy ! Component: 200 - total flux cleaned = 0.077591 Jy ! Component: 250 - total flux cleaned = 0.0910844 Jy ! Component: 300 - total flux cleaned = 0.103057 Jy ! Component: 350 - total flux cleaned = 0.113701 Jy ! Component: 400 - total flux cleaned = 0.123186 Jy ! Component: 450 - total flux cleaned = 0.131653 Jy ! Component: 500 - total flux cleaned = 0.139226 Jy ! Component: 550 - total flux cleaned = 0.146021 Jy ! Component: 600 - total flux cleaned = 0.152125 Jy ! Component: 650 - total flux cleaned = 0.15761 Jy ! Component: 700 - total flux cleaned = 0.162541 Jy ! Component: 750 - total flux cleaned = 0.166979 Jy ! Component: 800 - total flux cleaned = 0.170972 Jy ! Component: 850 - total flux cleaned = 0.174566 Jy ! Component: 900 - total flux cleaned = 0.1778 Jy ! Component: 950 - total flux cleaned = 0.180711 Jy ! Component: 1000 - total flux cleaned = 0.183331 Jy ! Component: 1050 - total flux cleaned = 0.185689 Jy ! Component: 1100 - total flux cleaned = 0.187811 Jy ! Component: 1150 - total flux cleaned = 0.189721 Jy ! Component: 1200 - total flux cleaned = 0.19144 Jy ! Total flux subtracted in 1200 components = 0.19144 Jy ! Clean residual min=-0.020860 max=0.026533 Jy/beam ! Clean residual mean=-0.000019 rms=0.005818 Jy/beam ! Combined flux in latest and established models = 2.56111 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7604 x 1.583 at 4.451 degrees (North through East) ! Clean map min=-0.020199 max=2.1198 Jy/beam ! Clean map min=-0.020199 max=2.1416 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. proj ! Adding 58 model components to the UV plane model. ! The established model now contains 116 components and 2.56111 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 6 buffered edits. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=2.221054Jy sigma=29.113373 ! Fit after self-cal, rms=2.221054Jy sigma=29.113373 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6541 mas, bmaj=1.54 mas, bpa=2.788 degrees ! Estimated noise=1.77071 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.836945 Jy ! Component: 100 - total flux cleaned = 1.3433 Jy ! Component: 150 - total flux cleaned = 1.64965 Jy ! Component: 200 - total flux cleaned = 1.83499 Jy ! Component: 250 - total flux cleaned = 1.95229 Jy ! Component: 300 - total flux cleaned = 2.03997 Jy ! Component: 350 - total flux cleaned = 2.1067 Jy ! Component: 400 - total flux cleaned = 2.15782 Jy ! Component: 450 - total flux cleaned = 2.19915 Jy ! Component: 500 - total flux cleaned = 2.23408 Jy ! Component: 550 - total flux cleaned = 2.26434 Jy ! Component: 600 - total flux cleaned = 2.29093 Jy ! Component: 650 - total flux cleaned = 2.31437 Jy ! Component: 700 - total flux cleaned = 2.33508 Jy ! Component: 750 - total flux cleaned = 2.35343 Jy ! Component: 800 - total flux cleaned = 2.36972 Jy ! Component: 850 - total flux cleaned = 2.38427 Jy ! Component: 900 - total flux cleaned = 2.39744 Jy ! Component: 950 - total flux cleaned = 2.40948 Jy ! Component: 1000 - total flux cleaned = 2.42049 Jy ! Component: 1050 - total flux cleaned = 2.43057 Jy ! Component: 1100 - total flux cleaned = 2.43981 Jy ! Component: 1150 - total flux cleaned = 2.44829 Jy ! Component: 1200 - total flux cleaned = 2.45607 Jy ! Total flux subtracted in 1200 components = 2.45607 Jy ! Clean residual min=-0.026997 max=0.032423 Jy/beam ! Clean residual mean=-0.000021 rms=0.007120 Jy/beam ! Combined flux in latest and established models = 2.45607 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 89 model components to the UV plane model. ! The established model now contains 89 components and 2.45607 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7606 mas, bmaj=1.584 mas, bpa=4.386 degrees ! Estimated noise=1.16809 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147682 Jy ! Component: 100 - total flux cleaned = 0.0262493 Jy ! Component: 150 - total flux cleaned = 0.0359885 Jy ! Component: 200 - total flux cleaned = 0.0446509 Jy ! Component: 250 - total flux cleaned = 0.0523803 Jy ! Component: 300 - total flux cleaned = 0.059303 Jy ! Component: 350 - total flux cleaned = 0.0655142 Jy ! Component: 400 - total flux cleaned = 0.0710904 Jy ! Component: 450 - total flux cleaned = 0.0760972 Jy ! Component: 500 - total flux cleaned = 0.0805984 Jy ! Component: 550 - total flux cleaned = 0.084648 Jy ! Component: 600 - total flux cleaned = 0.0882916 Jy ! Component: 650 - total flux cleaned = 0.0915697 Jy ! Component: 700 - total flux cleaned = 0.0945193 Jy ! Component: 750 - total flux cleaned = 0.0971731 Jy ! Component: 800 - total flux cleaned = 0.0995611 Jy ! Component: 850 - total flux cleaned = 0.10171 Jy ! Component: 900 - total flux cleaned = 0.103643 Jy ! Component: 950 - total flux cleaned = 0.105382 Jy ! Component: 1000 - total flux cleaned = 0.106947 Jy ! Component: 1050 - total flux cleaned = 0.108355 Jy ! Component: 1100 - total flux cleaned = 0.10933 Jy ! Component: 1150 - total flux cleaned = 0.109721 Jy ! Component: 1200 - total flux cleaned = 0.110102 Jy ! Component: 1250 - total flux cleaned = 0.110475 Jy ! Component: 1300 - total flux cleaned = 0.11084 Jy ! Component: 1350 - total flux cleaned = 0.111195 Jy ! Component: 1400 - total flux cleaned = 0.111586 Jy ! Component: 1450 - total flux cleaned = 0.11184 Jy ! Component: 1500 - total flux cleaned = 0.112008 Jy ! Component: 1550 - total flux cleaned = 0.112215 Jy ! Component: 1600 - total flux cleaned = 0.112379 Jy ! Component: 1650 - total flux cleaned = 0.112582 Jy ! Component: 1700 - total flux cleaned = 0.112743 Jy ! Component: 1750 - total flux cleaned = 0.112942 Jy ! Component: 1800 - total flux cleaned = 0.113099 Jy ! Component: 1850 - total flux cleaned = 0.113294 Jy ! Component: 1900 - total flux cleaned = 0.113449 Jy ! Component: 1950 - total flux cleaned = 0.113602 Jy ! Component: 2000 - total flux cleaned = 0.113791 Jy ! Total flux subtracted in 2000 components = 0.113791 Jy ! Clean residual min=-0.020472 max=0.025025 Jy/beam ! Clean residual mean=-0.000014 rms=0.005529 Jy/beam ! Combined flux in latest and established models = 2.56986 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=2.221054Jy sigma=29.113373 ! Fit after self-cal, rms=2.221054Jy sigma=29.113373 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6541 mas, bmaj=1.54 mas, bpa=2.788 degrees ! Estimated noise=1.77071 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.836945 Jy ! Component: 100 - total flux cleaned = 1.3433 Jy ! Component: 150 - total flux cleaned = 1.64965 Jy ! Component: 200 - total flux cleaned = 1.83499 Jy ! Component: 250 - total flux cleaned = 1.95229 Jy ! Component: 300 - total flux cleaned = 2.03997 Jy ! Component: 350 - total flux cleaned = 2.1067 Jy ! Component: 400 - total flux cleaned = 2.15782 Jy ! Component: 450 - total flux cleaned = 2.19915 Jy ! Component: 500 - total flux cleaned = 2.23408 Jy ! Component: 550 - total flux cleaned = 2.26434 Jy ! Component: 600 - total flux cleaned = 2.29093 Jy ! Component: 650 - total flux cleaned = 2.31437 Jy ! Component: 700 - total flux cleaned = 2.33508 Jy ! Component: 750 - total flux cleaned = 2.35343 Jy ! Component: 800 - total flux cleaned = 2.36983 Jy ! Component: 850 - total flux cleaned = 2.38473 Jy ! Component: 900 - total flux cleaned = 2.39833 Jy ! Component: 950 - total flux cleaned = 2.41082 Jy ! Component: 1000 - total flux cleaned = 2.4223 Jy ! Component: 1050 - total flux cleaned = 2.43287 Jy ! Component: 1100 - total flux cleaned = 2.44261 Jy ! Component: 1150 - total flux cleaned = 2.45159 Jy ! Component: 1200 - total flux cleaned = 2.45987 Jy ! Total flux subtracted in 1200 components = 2.45987 Jy ! Clean residual min=-0.026249 max=0.029926 Jy/beam ! Clean residual mean=-0.000019 rms=0.006888 Jy/beam ! Combined flux in latest and established models = 2.45987 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 96 model components to the UV plane model. ! The established model now contains 96 components and 2.45987 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7606 mas, bmaj=1.584 mas, bpa=4.386 degrees ! Estimated noise=1.16809 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143914 Jy ! Component: 100 - total flux cleaned = 0.0259084 Jy ! Component: 150 - total flux cleaned = 0.0359932 Jy ! Component: 200 - total flux cleaned = 0.0450227 Jy ! Component: 250 - total flux cleaned = 0.0531411 Jy ! Component: 300 - total flux cleaned = 0.060449 Jy ! Component: 350 - total flux cleaned = 0.0670331 Jy ! Component: 400 - total flux cleaned = 0.0729707 Jy ! Component: 450 - total flux cleaned = 0.0783278 Jy ! Component: 500 - total flux cleaned = 0.0831632 Jy ! Component: 550 - total flux cleaned = 0.0875278 Jy ! Component: 600 - total flux cleaned = 0.0914686 Jy ! Component: 650 - total flux cleaned = 0.0950308 Jy ! Component: 700 - total flux cleaned = 0.0982556 Jy ! Component: 750 - total flux cleaned = 0.101177 Jy ! Component: 800 - total flux cleaned = 0.103824 Jy ! Component: 850 - total flux cleaned = 0.106224 Jy ! Component: 900 - total flux cleaned = 0.108401 Jy ! Component: 950 - total flux cleaned = 0.110375 Jy ! Component: 1000 - total flux cleaned = 0.112167 Jy ! Component: 1050 - total flux cleaned = 0.113793 Jy ! Component: 1100 - total flux cleaned = 0.115268 Jy ! Component: 1150 - total flux cleaned = 0.116607 Jy ! Component: 1200 - total flux cleaned = 0.117824 Jy ! Component: 1250 - total flux cleaned = 0.118928 Jy ! Component: 1300 - total flux cleaned = 0.11993 Jy ! Component: 1350 - total flux cleaned = 0.120841 Jy ! Component: 1400 - total flux cleaned = 0.121668 Jy ! Component: 1450 - total flux cleaned = 0.122068 Jy ! Component: 1500 - total flux cleaned = 0.122335 Jy ! Component: 1550 - total flux cleaned = 0.122624 Jy ! Component: 1600 - total flux cleaned = 0.122876 Jy ! Component: 1650 - total flux cleaned = 0.123095 Jy ! Component: 1700 - total flux cleaned = 0.123283 Jy ! Component: 1750 - total flux cleaned = 0.123519 Jy ! Component: 1800 - total flux cleaned = 0.123699 Jy ! Component: 1850 - total flux cleaned = 0.1239 Jy ! Component: 1900 - total flux cleaned = 0.124121 Jy ! Component: 1950 - total flux cleaned = 0.124265 Jy ! Component: 2000 - total flux cleaned = 0.124408 Jy ! Total flux subtracted in 2000 components = 0.124408 Jy ! Clean residual min=-0.019993 max=0.020754 Jy/beam ! Clean residual mean=-0.000005 rms=0.005136 Jy/beam ! Combined flux in latest and established models = 2.58427 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uncalib selfcal ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 169 components and 2.58428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.083657Jy sigma=0.975282 ! Fit after self-cal, rms=0.082654Jy sigma=0.965357 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082654Jy sigma=0.965357 ! Fit after self-cal, rms=0.078528Jy sigma=0.872050 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=2.216815Jy sigma=29.113373 ! Fit after self-cal, rms=2.216815Jy sigma=29.113373 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6542 mas, bmaj=1.543 mas, bpa=2.826 degrees ! Estimated noise=1.77148 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.837304 Jy ! Component: 100 - total flux cleaned = 1.34388 Jy ! Component: 150 - total flux cleaned = 1.65036 Jy ! Component: 200 - total flux cleaned = 1.83578 Jy ! Component: 250 - total flux cleaned = 1.95318 Jy ! Component: 300 - total flux cleaned = 2.04093 Jy ! Component: 350 - total flux cleaned = 2.10774 Jy ! Component: 400 - total flux cleaned = 2.15893 Jy ! Component: 450 - total flux cleaned = 2.19991 Jy ! Component: 500 - total flux cleaned = 2.23435 Jy ! Component: 550 - total flux cleaned = 2.26392 Jy ! Component: 600 - total flux cleaned = 2.2898 Jy ! Component: 650 - total flux cleaned = 2.31258 Jy ! Component: 700 - total flux cleaned = 2.33266 Jy ! Component: 750 - total flux cleaned = 2.3505 Jy ! Component: 800 - total flux cleaned = 2.36659 Jy ! Component: 850 - total flux cleaned = 2.38121 Jy ! Component: 900 - total flux cleaned = 2.39457 Jy ! Component: 950 - total flux cleaned = 2.40683 Jy ! Component: 1000 - total flux cleaned = 2.4181 Jy ! Component: 1050 - total flux cleaned = 2.42849 Jy ! Component: 1100 - total flux cleaned = 2.43806 Jy ! Component: 1150 - total flux cleaned = 2.44689 Jy ! Component: 1200 - total flux cleaned = 2.45505 Jy ! Total flux subtracted in 1200 components = 2.45505 Jy ! Clean residual min=-0.021060 max=0.029989 Jy/beam ! Clean residual mean=-0.000016 rms=0.006505 Jy/beam ! Combined flux in latest and established models = 2.45505 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 93 model components to the UV plane model. ! The established model now contains 93 components and 2.45505 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7612 mas, bmaj=1.589 mas, bpa=4.448 degrees ! Estimated noise=1.16894 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142828 Jy ! Component: 100 - total flux cleaned = 0.0255595 Jy ! Component: 150 - total flux cleaned = 0.0353226 Jy ! Component: 200 - total flux cleaned = 0.0439957 Jy ! Component: 250 - total flux cleaned = 0.051751 Jy ! Component: 300 - total flux cleaned = 0.0587162 Jy ! Component: 350 - total flux cleaned = 0.0649885 Jy ! Component: 400 - total flux cleaned = 0.0706452 Jy ! Component: 450 - total flux cleaned = 0.0757486 Jy ! Component: 500 - total flux cleaned = 0.0803554 Jy ! Component: 550 - total flux cleaned = 0.0845178 Jy ! Component: 600 - total flux cleaned = 0.0882827 Jy ! Component: 650 - total flux cleaned = 0.0916896 Jy ! Component: 700 - total flux cleaned = 0.0947748 Jy ! Component: 750 - total flux cleaned = 0.0975693 Jy ! Component: 800 - total flux cleaned = 0.100102 Jy ! Component: 850 - total flux cleaned = 0.102398 Jy ! Component: 900 - total flux cleaned = 0.104481 Jy ! Component: 950 - total flux cleaned = 0.10637 Jy ! Component: 1000 - total flux cleaned = 0.108084 Jy ! Component: 1050 - total flux cleaned = 0.109639 Jy ! Component: 1100 - total flux cleaned = 0.11105 Jy ! Component: 1150 - total flux cleaned = 0.112331 Jy ! Component: 1200 - total flux cleaned = 0.113493 Jy ! Component: 1250 - total flux cleaned = 0.114548 Jy ! Component: 1300 - total flux cleaned = 0.115506 Jy ! Component: 1350 - total flux cleaned = 0.116376 Jy ! Component: 1400 - total flux cleaned = 0.117165 Jy ! Component: 1450 - total flux cleaned = 0.117773 Jy ! Component: 1500 - total flux cleaned = 0.118019 Jy ! Component: 1550 - total flux cleaned = 0.118259 Jy ! Component: 1600 - total flux cleaned = 0.118493 Jy ! Component: 1650 - total flux cleaned = 0.118745 Jy ! Component: 1700 - total flux cleaned = 0.118966 Jy ! Component: 1750 - total flux cleaned = 0.119157 Jy ! Component: 1800 - total flux cleaned = 0.119367 Jy ! Component: 1850 - total flux cleaned = 0.119572 Jy ! Component: 1900 - total flux cleaned = 0.119772 Jy ! Component: 1950 - total flux cleaned = 0.119967 Jy ! Component: 2000 - total flux cleaned = 0.120136 Jy ! Total flux subtracted in 2000 components = 0.120136 Jy ! Clean residual min=-0.014113 max=0.014135 Jy/beam ! Clean residual mean=-0.000005 rms=0.003731 Jy/beam ! Combined flux in latest and established models = 2.57518 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uncalib selfcal ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 164 components and 2.57518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.077954Jy sigma=0.860893 ! Fit after self-cal, rms=0.077821Jy sigma=0.859793 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.077821Jy sigma=0.859793 ! Fit after self-cal, rms=0.071603Jy sigma=0.783493 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=2.217719Jy sigma=29.113372 ! Fit after self-cal, rms=2.217719Jy sigma=29.113372 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6543 mas, bmaj=1.54 mas, bpa=2.853 degrees ! Estimated noise=1.77226 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.837665 Jy ! Component: 100 - total flux cleaned = 1.34446 Jy ! Component: 150 - total flux cleaned = 1.65107 Jy ! Component: 200 - total flux cleaned = 1.83657 Jy ! Component: 250 - total flux cleaned = 1.95455 Jy ! Component: 300 - total flux cleaned = 2.0429 Jy ! Component: 350 - total flux cleaned = 2.11016 Jy ! Component: 400 - total flux cleaned = 2.16162 Jy ! Component: 450 - total flux cleaned = 2.20324 Jy ! Component: 500 - total flux cleaned = 2.23844 Jy ! Component: 550 - total flux cleaned = 2.26889 Jy ! Component: 600 - total flux cleaned = 2.29554 Jy ! Component: 650 - total flux cleaned = 2.31899 Jy ! Component: 700 - total flux cleaned = 2.33968 Jy ! Component: 750 - total flux cleaned = 2.35794 Jy ! Component: 800 - total flux cleaned = 2.37414 Jy ! Component: 850 - total flux cleaned = 2.3886 Jy ! Component: 900 - total flux cleaned = 2.40166 Jy ! Component: 950 - total flux cleaned = 2.41357 Jy ! Component: 1000 - total flux cleaned = 2.42448 Jy ! Component: 1050 - total flux cleaned = 2.4345 Jy ! Component: 1100 - total flux cleaned = 2.44371 Jy ! Component: 1150 - total flux cleaned = 2.4522 Jy ! Component: 1200 - total flux cleaned = 2.46003 Jy ! Total flux subtracted in 1200 components = 2.46003 Jy ! Clean residual min=-0.018211 max=0.025126 Jy/beam ! Clean residual mean=-0.000006 rms=0.005592 Jy/beam ! Combined flux in latest and established models = 2.46003 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 109 model components to the UV plane model. ! The established model now contains 109 components and 2.46003 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7619 mas, bmaj=1.587 mas, bpa=4.462 degrees ! Estimated noise=1.16918 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117067 Jy ! Component: 100 - total flux cleaned = 0.0214483 Jy ! Component: 150 - total flux cleaned = 0.0300689 Jy ! Component: 200 - total flux cleaned = 0.0377577 Jy ! Component: 250 - total flux cleaned = 0.0446321 Jy ! Component: 300 - total flux cleaned = 0.0507998 Jy ! Component: 350 - total flux cleaned = 0.056355 Jy ! Component: 400 - total flux cleaned = 0.0613649 Jy ! Component: 450 - total flux cleaned = 0.0658853 Jy ! Component: 500 - total flux cleaned = 0.0699666 Jy ! Component: 550 - total flux cleaned = 0.0736524 Jy ! Component: 600 - total flux cleaned = 0.0769827 Jy ! Component: 650 - total flux cleaned = 0.0799922 Jy ! Component: 700 - total flux cleaned = 0.0827122 Jy ! Component: 750 - total flux cleaned = 0.0851713 Jy ! Component: 800 - total flux cleaned = 0.0873956 Jy ! Component: 850 - total flux cleaned = 0.0894078 Jy ! Component: 900 - total flux cleaned = 0.0912287 Jy ! Component: 950 - total flux cleaned = 0.0928766 Jy ! Component: 1000 - total flux cleaned = 0.0943678 Jy ! Component: 1050 - total flux cleaned = 0.0957179 Jy ! Component: 1100 - total flux cleaned = 0.0969403 Jy ! Component: 1150 - total flux cleaned = 0.0980472 Jy ! Component: 1200 - total flux cleaned = 0.0990495 Jy ! Component: 1250 - total flux cleaned = 0.099957 Jy ! Component: 1300 - total flux cleaned = 0.100779 Jy ! Component: 1350 - total flux cleaned = 0.101524 Jy ! Component: 1400 - total flux cleaned = 0.102198 Jy ! Component: 1450 - total flux cleaned = 0.10281 Jy ! Component: 1500 - total flux cleaned = 0.103321 Jy ! Component: 1550 - total flux cleaned = 0.10351 Jy ! Component: 1600 - total flux cleaned = 0.103693 Jy ! Component: 1650 - total flux cleaned = 0.103872 Jy ! Component: 1700 - total flux cleaned = 0.104065 Jy ! Component: 1750 - total flux cleaned = 0.104215 Jy ! Component: 1800 - total flux cleaned = 0.104397 Jy ! Component: 1850 - total flux cleaned = 0.104556 Jy ! Component: 1900 - total flux cleaned = 0.104694 Jy ! Component: 1950 - total flux cleaned = 0.104846 Jy ! Component: 2000 - total flux cleaned = 0.104978 Jy ! Total flux subtracted in 2000 components = 0.104978 Jy ! Clean residual min=-0.009140 max=0.007846 Jy/beam ! Clean residual mean=-0.000001 rms=0.002135 Jy/beam ! Combined flux in latest and established models = 2.565 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7619 x 1.587 at 4.462 degrees (North through East) ! Clean map min=-0.0089496 max=2.1323 Jy/beam ! Clean map min=-0.0089496 max=2.1409 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. proj ! Adding 73 model components to the UV plane model. ! The established model now contains 159 components and 2.565 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00194824 Jy ! Component: 100 - total flux cleaned = -0.00283582 Jy ! Component: 150 - total flux cleaned = -0.00295139 Jy ! Component: 200 - total flux cleaned = -0.00232114 Jy ! Component: 250 - total flux cleaned = -0.00163243 Jy ! Component: 300 - total flux cleaned = -0.00144882 Jy ! Component: 350 - total flux cleaned = -0.00119138 Jy ! Component: 400 - total flux cleaned = -0.00111072 Jy ! Component: 450 - total flux cleaned = -0.000724017 Jy ! Component: 500 - total flux cleaned = -0.000429674 Jy ! Component: 550 - total flux cleaned = -9.52329e-06 Jy ! Component: 600 - total flux cleaned = 0.000386954 Jy ! Component: 650 - total flux cleaned = 0.000763761 Jy ! Component: 700 - total flux cleaned = 0.0010647 Jy ! Component: 750 - total flux cleaned = 0.0015241 Jy ! Component: 800 - total flux cleaned = 0.0017995 Jy ! Component: 850 - total flux cleaned = 0.00222283 Jy ! Component: 900 - total flux cleaned = 0.00252777 Jy ! Component: 950 - total flux cleaned = 0.00277279 Jy ! Component: 1000 - total flux cleaned = 0.00296198 Jy ! Component: 1050 - total flux cleaned = 0.00318923 Jy ! Component: 1100 - total flux cleaned = 0.00318943 Jy ! Component: 1150 - total flux cleaned = 0.00314795 Jy ! Component: 1200 - total flux cleaned = 0.00327247 Jy ! Component: 1250 - total flux cleaned = 0.00323177 Jy ! Component: 1300 - total flux cleaned = 0.00319176 Jy ! Component: 1350 - total flux cleaned = 0.00311532 Jy ! Component: 1400 - total flux cleaned = 0.00311543 Jy ! Component: 1450 - total flux cleaned = 0.00307894 Jy ! Component: 1500 - total flux cleaned = 0.00300794 Jy ! Component: 1550 - total flux cleaned = 0.00300801 Jy ! Component: 1600 - total flux cleaned = 0.00297427 Jy ! Component: 1650 - total flux cleaned = 0.00297472 Jy ! Component: 1700 - total flux cleaned = 0.00297492 Jy ! Component: 1750 - total flux cleaned = 0.00303809 Jy ! Component: 1800 - total flux cleaned = 0.00300601 Jy ! Component: 1850 - total flux cleaned = 0.00309835 Jy ! Component: 1900 - total flux cleaned = 0.00309797 Jy ! Component: 1950 - total flux cleaned = 0.00309759 Jy ! Component: 2000 - total flux cleaned = 0.00303852 Jy ! Component: 2050 - total flux cleaned = 0.00303874 Jy ! Component: 2100 - total flux cleaned = 0.00303884 Jy ! Component: 2150 - total flux cleaned = 0.00301031 Jy ! Component: 2200 - total flux cleaned = 0.0029822 Jy ! Component: 2250 - total flux cleaned = 0.00300976 Jy ! Component: 2300 - total flux cleaned = 0.00298193 Jy ! Component: 2350 - total flux cleaned = 0.00287263 Jy ! Component: 2400 - total flux cleaned = 0.00287287 Jy ! Component: 2450 - total flux cleaned = 0.00289969 Jy ! Component: 2500 - total flux cleaned = 0.00284602 Jy ! Component: 2550 - total flux cleaned = 0.00281943 Jy ! Component: 2600 - total flux cleaned = 0.00274014 Jy ! Component: 2650 - total flux cleaned = 0.00266139 Jy ! Component: 2700 - total flux cleaned = 0.00263515 Jy ! Component: 2750 - total flux cleaned = 0.00263499 Jy ! Component: 2800 - total flux cleaned = 0.00253106 Jy ! Component: 2850 - total flux cleaned = 0.00247952 Jy ! Component: 2900 - total flux cleaned = 0.00250539 Jy ! Component: 2950 - total flux cleaned = 0.00247985 Jy ! Component: 3000 - total flux cleaned = 0.00245407 Jy ! Component: 3050 - total flux cleaned = 0.00245422 Jy ! Component: 3100 - total flux cleaned = 0.00240296 Jy ! Component: 3150 - total flux cleaned = 0.00237756 Jy ! Component: 3200 - total flux cleaned = 0.00227525 Jy ! Component: 3250 - total flux cleaned = 0.00219865 Jy ! Component: 3300 - total flux cleaned = 0.00207093 Jy ! Component: 3350 - total flux cleaned = 0.00199407 Jy ! Component: 3400 - total flux cleaned = 0.00194298 Jy ! Component: 3450 - total flux cleaned = 0.00194308 Jy ! Component: 3500 - total flux cleaned = 0.00184002 Jy ! Component: 3550 - total flux cleaned = 0.00183997 Jy ! Component: 3600 - total flux cleaned = 0.00176187 Jy ! Component: 3650 - total flux cleaned = 0.0017096 Jy ! Component: 3700 - total flux cleaned = 0.00163085 Jy ! Component: 3750 - total flux cleaned = 0.00160445 Jy ! Component: 3800 - total flux cleaned = 0.00144514 Jy ! Component: 3850 - total flux cleaned = 0.00141844 Jy ! Component: 3900 - total flux cleaned = 0.00131109 Jy ! Component: 3950 - total flux cleaned = 0.00117586 Jy ! Component: 4000 - total flux cleaned = 0.0011211 Jy ! Component: 4050 - total flux cleaned = 0.000956914 Jy ! Total flux subtracted in 4096 components = 0.000901714 Jy ! Clean residual min=-0.001571 max=0.001567 Jy/beam ! Clean residual mean=0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 2.56591 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7619 x 1.587 at 4.462 degrees (North through East) ! Clean map min=-0.0015705 max=2.1409 Jy/beam ! Clean map min=-0.0054628 max=2.1409 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J1751+0939_X ! Writing UV FITS file: J1751+0939_X.uvf ! Writing 409 model components to file: J1751+0939_X.mod ! wwins: Wrote 6 windows to J1751+0939_X.win ! Adding 250 model components to the UV plane model. ! The established model now contains 409 components and 2.5659 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7619 x 1.587 at 4.462 degrees (North through East) ! Clean map min=-0.0054259 max=2.1409 Jy/beam ! Writing clean map to FITS file: J1751+0939_X.fits ! Writing difmap environment to: J1751+0939_X.par quit ! Quitting program ! Log file difmap.log_239 closed on Tue Jul 26 10:57:58 2016