! Started logfile: difmap.log_187 on Mon Jan 21 18:21:44 2019 ![@/tmp/difmap__7735.1] ! Obeying initialization file: /tmp/difmap__7735.1 ![@/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__7735.2] ![Exited script file: /tmp/difmap__7735.2] obs J1642+6856_X_uva.fits ! Reading UV FITS file: J1642+6856_X_uva.fits ! AN table 1: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.92381 visibilities/baseline/integration-bin. ! Found source: J1642+6856 ! ! 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 108 lines of history. ! ! Reading 4656 visibilities. ![Exited script file: /tmp/difmap__7735.1] 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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.501490Jy sigma=19.021833 ! Fit after self-cal, rms=0.259262Jy sigma=3.573834 ! 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 ! Applying 5 buffered edits. 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=0.5894 mas, bmaj=2.418 mas, bpa=20.52 degrees ! Estimated noise=1.75437 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.646088 Jy ! Component: 100 - total flux cleaned = 0.898669 Jy ! Component: 150 - total flux cleaned = 1.041 Jy ! Component: 200 - total flux cleaned = 1.12716 Jy ! Total flux subtracted in 200 components = 1.12716 Jy ! Clean residual min=-0.055261 max=0.066320 Jy/beam ! Clean residual mean=0.000041 rms=0.014934 Jy/beam ! Combined flux in latest and established models = 1.12716 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 2 components lie outside the plot. 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=1.086784Jy sigma=13.840116 ! Fit after self-cal, rms=1.086784Jy sigma=13.840116 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=0.5894 mas, bmaj=2.418 mas, bpa=20.52 degrees ! Estimated noise=1.75437 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.401366 Jy ! Component: 100 - total flux cleaned = 0.644195 Jy ! Component: 150 - total flux cleaned = 0.792404 Jy ! Component: 200 - total flux cleaned = 0.896856 Jy ! Component: 250 - total flux cleaned = 0.977126 Jy ! Component: 300 - total flux cleaned = 1.03935 Jy ! Component: 350 - total flux cleaned = 1.08784 Jy ! Component: 400 - total flux cleaned = 1.12579 Jy ! Component: 450 - total flux cleaned = 1.15555 Jy ! Component: 500 - total flux cleaned = 1.1794 Jy ! Component: 550 - total flux cleaned = 1.19939 Jy ! Component: 600 - total flux cleaned = 1.21661 Jy ! Component: 650 - total flux cleaned = 1.23166 Jy ! Component: 700 - total flux cleaned = 1.24498 Jy ! Component: 750 - total flux cleaned = 1.25686 Jy ! Component: 800 - total flux cleaned = 1.26746 Jy ! Total flux subtracted in 800 components = 1.26746 Jy ! Clean residual min=-0.040520 max=0.031200 Jy/beam ! Clean residual mean=-0.000003 rms=0.008373 Jy/beam ! Combined flux in latest and established models = 1.26746 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 34 model components to the UV plane model. ! The established model now contains 34 components and 1.26746 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6688 mas, bmaj=2.412 mas, bpa=19.61 degrees ! Estimated noise=0.795639 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109556 Jy ! Component: 100 - total flux cleaned = 0.02003 Jy ! Component: 150 - total flux cleaned = 0.0279422 Jy ! Component: 200 - total flux cleaned = 0.0349649 Jy ! Component: 250 - total flux cleaned = 0.0412067 Jy ! Component: 300 - total flux cleaned = 0.0467679 Jy ! Component: 350 - total flux cleaned = 0.0517396 Jy ! Component: 400 - total flux cleaned = 0.0561845 Jy ! Component: 450 - total flux cleaned = 0.0601626 Jy ! Component: 500 - total flux cleaned = 0.0637267 Jy ! Component: 550 - total flux cleaned = 0.0659374 Jy ! Component: 600 - total flux cleaned = 0.0671626 Jy ! Component: 650 - total flux cleaned = 0.0683361 Jy ! Component: 700 - total flux cleaned = 0.0694595 Jy ! Component: 750 - total flux cleaned = 0.0705358 Jy ! Component: 800 - total flux cleaned = 0.071566 Jy ! Component: 850 - total flux cleaned = 0.0725531 Jy ! Component: 900 - total flux cleaned = 0.0734992 Jy ! Component: 950 - total flux cleaned = 0.0744055 Jy ! Component: 1000 - total flux cleaned = 0.0752756 Jy ! Component: 1050 - total flux cleaned = 0.0760294 Jy ! Component: 1100 - total flux cleaned = 0.0768346 Jy ! Component: 1150 - total flux cleaned = 0.0776078 Jy ! Component: 1200 - total flux cleaned = 0.0783499 Jy ! Total flux subtracted in 1200 components = 0.0783499 Jy ! Clean residual min=-0.029451 max=0.029371 Jy/beam ! Clean residual mean=-0.000041 rms=0.007122 Jy/beam ! Combined flux in latest and established models = 1.34581 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 18 model components to the UV plane model. ! The established model now contains 44 components and 1.34581 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=0.091217Jy sigma=1.069201 ! Fit after self-cal, rms=0.081457Jy sigma=1.006882 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.081457Jy sigma=1.006882 ! Fit after self-cal, rms=0.070157Jy sigma=0.845658 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=1.072136Jy sigma=13.787699 ! Fit after self-cal, rms=1.072136Jy sigma=13.787699 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=0.5892 mas, bmaj=2.431 mas, bpa=20.65 degrees ! Estimated noise=1.7557 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.401227 Jy ! Component: 100 - total flux cleaned = 0.643972 Jy ! Component: 150 - total flux cleaned = 0.791726 Jy ! Component: 200 - total flux cleaned = 0.894827 Jy ! Component: 250 - total flux cleaned = 0.974008 Jy ! Component: 300 - total flux cleaned = 1.03533 Jy ! Component: 350 - total flux cleaned = 1.08294 Jy ! Component: 400 - total flux cleaned = 1.12026 Jy ! Component: 450 - total flux cleaned = 1.1496 Jy ! Component: 500 - total flux cleaned = 1.17334 Jy ! Component: 550 - total flux cleaned = 1.19345 Jy ! Component: 600 - total flux cleaned = 1.21086 Jy ! Component: 650 - total flux cleaned = 1.22607 Jy ! Component: 700 - total flux cleaned = 1.23949 Jy ! Component: 750 - total flux cleaned = 1.25146 Jy ! Component: 800 - total flux cleaned = 1.26216 Jy ! Total flux subtracted in 800 components = 1.26216 Jy ! Clean residual min=-0.022202 max=0.027456 Jy/beam ! Clean residual mean=0.000029 rms=0.006682 Jy/beam ! Combined flux in latest and established models = 1.26216 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 30 model components to the UV plane model. ! The established model now contains 30 components and 1.26216 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6688 mas, bmaj=2.412 mas, bpa=19.87 degrees ! Estimated noise=0.801713 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119407 Jy ! Component: 100 - total flux cleaned = 0.0219465 Jy ! Component: 150 - total flux cleaned = 0.0306503 Jy ! Component: 200 - total flux cleaned = 0.0382985 Jy ! Component: 250 - total flux cleaned = 0.0450666 Jy ! Component: 300 - total flux cleaned = 0.051086 Jy ! Component: 350 - total flux cleaned = 0.0564423 Jy ! Component: 400 - total flux cleaned = 0.0612092 Jy ! Component: 450 - total flux cleaned = 0.0654515 Jy ! Component: 500 - total flux cleaned = 0.0692267 Jy ! Component: 550 - total flux cleaned = 0.0725999 Jy ! Component: 600 - total flux cleaned = 0.0756195 Jy ! Component: 650 - total flux cleaned = 0.0777025 Jy ! Component: 700 - total flux cleaned = 0.0787281 Jy ! Component: 750 - total flux cleaned = 0.079809 Jy ! Component: 800 - total flux cleaned = 0.080747 Jy ! Component: 850 - total flux cleaned = 0.081646 Jy ! Component: 900 - total flux cleaned = 0.0825087 Jy ! Component: 950 - total flux cleaned = 0.0833363 Jy ! Component: 1000 - total flux cleaned = 0.0841288 Jy ! Component: 1050 - total flux cleaned = 0.0848892 Jy ! Component: 1100 - total flux cleaned = 0.0856191 Jy ! Component: 1150 - total flux cleaned = 0.0863195 Jy ! Component: 1200 - total flux cleaned = 0.0869265 Jy ! Total flux subtracted in 1200 components = 0.0869265 Jy ! Clean residual min=-0.012930 max=0.018324 Jy/beam ! Clean residual mean=0.000003 rms=0.003942 Jy/beam ! Combined flux in latest and established models = 1.34909 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=1.072136Jy sigma=13.787699 ! Fit after self-cal, rms=1.072136Jy sigma=13.787699 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=0.5892 mas, bmaj=2.431 mas, bpa=20.65 degrees ! Estimated noise=1.7557 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.401227 Jy ! Component: 100 - total flux cleaned = 0.643972 Jy ! Component: 150 - total flux cleaned = 0.791726 Jy ! Component: 200 - total flux cleaned = 0.894827 Jy ! Component: 250 - total flux cleaned = 0.974008 Jy ! Component: 300 - total flux cleaned = 1.03533 Jy ! Component: 350 - total flux cleaned = 1.08294 Jy ! Component: 400 - total flux cleaned = 1.12026 Jy ! Component: 450 - total flux cleaned = 1.1496 Jy ! Component: 500 - total flux cleaned = 1.17353 Jy ! Component: 550 - total flux cleaned = 1.19402 Jy ! Component: 600 - total flux cleaned = 1.2119 Jy ! Component: 650 - total flux cleaned = 1.22757 Jy ! Component: 700 - total flux cleaned = 1.24141 Jy ! Component: 750 - total flux cleaned = 1.25372 Jy ! Component: 800 - total flux cleaned = 1.26474 Jy ! Total flux subtracted in 800 components = 1.26474 Jy ! Clean residual min=-0.021502 max=0.023902 Jy/beam ! Clean residual mean=0.000029 rms=0.006338 Jy/beam ! Combined flux in latest and established models = 1.26474 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 35 model components to the UV plane model. ! The established model now contains 35 components and 1.26474 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6688 mas, bmaj=2.412 mas, bpa=19.87 degrees ! Estimated noise=0.801713 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120785 Jy ! Component: 100 - total flux cleaned = 0.0223468 Jy ! Component: 150 - total flux cleaned = 0.0313385 Jy ! Component: 200 - total flux cleaned = 0.0392793 Jy ! Component: 250 - total flux cleaned = 0.0463587 Jy ! Component: 300 - total flux cleaned = 0.0526862 Jy ! Component: 350 - total flux cleaned = 0.058358 Jy ! Component: 400 - total flux cleaned = 0.0635234 Jy ! Component: 450 - total flux cleaned = 0.0682563 Jy ! Component: 500 - total flux cleaned = 0.0726152 Jy ! Component: 550 - total flux cleaned = 0.0766467 Jy ! Component: 600 - total flux cleaned = 0.0803811 Jy ! Component: 650 - total flux cleaned = 0.0838484 Jy ! Component: 700 - total flux cleaned = 0.0870714 Jy ! Component: 750 - total flux cleaned = 0.0900687 Jy ! Component: 800 - total flux cleaned = 0.0928567 Jy ! Component: 850 - total flux cleaned = 0.0954497 Jy ! Component: 900 - total flux cleaned = 0.0978612 Jy ! Component: 950 - total flux cleaned = 0.100104 Jy ! Component: 1000 - total flux cleaned = 0.102191 Jy ! Component: 1050 - total flux cleaned = 0.104133 Jy ! Component: 1100 - total flux cleaned = 0.105942 Jy ! Component: 1150 - total flux cleaned = 0.107629 Jy ! Component: 1200 - total flux cleaned = 0.108833 Jy ! Total flux subtracted in 1200 components = 0.108833 Jy ! Clean residual min=-0.011343 max=0.010230 Jy/beam ! Clean residual mean=-0.000007 rms=0.002914 Jy/beam ! Combined flux in latest and established models = 1.37357 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=1.072136Jy sigma=13.787699 ! Fit after self-cal, rms=1.072136Jy sigma=13.787699 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=0.5892 mas, bmaj=2.431 mas, bpa=20.65 degrees ! Estimated noise=1.7557 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.401227 Jy ! Component: 100 - total flux cleaned = 0.643972 Jy ! Component: 150 - total flux cleaned = 0.791726 Jy ! Component: 200 - total flux cleaned = 0.894827 Jy ! Component: 250 - total flux cleaned = 0.974008 Jy ! Component: 300 - total flux cleaned = 1.03533 Jy ! Component: 350 - total flux cleaned = 1.08294 Jy ! Component: 400 - total flux cleaned = 1.12026 Jy ! Component: 450 - total flux cleaned = 1.1496 Jy ! Component: 500 - total flux cleaned = 1.17353 Jy ! Component: 550 - total flux cleaned = 1.19402 Jy ! Component: 600 - total flux cleaned = 1.2119 Jy ! Component: 650 - total flux cleaned = 1.22757 Jy ! Component: 700 - total flux cleaned = 1.24142 Jy ! Component: 750 - total flux cleaned = 1.25375 Jy ! Component: 800 - total flux cleaned = 1.26476 Jy ! Total flux subtracted in 800 components = 1.26476 Jy ! Clean residual min=-0.021528 max=0.023755 Jy/beam ! Clean residual mean=0.000029 rms=0.006333 Jy/beam ! Combined flux in latest and established models = 1.26476 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 37 model components to the UV plane model. ! The established model now contains 37 components and 1.26476 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6688 mas, bmaj=2.412 mas, bpa=19.87 degrees ! Estimated noise=0.801713 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120814 Jy ! Component: 100 - total flux cleaned = 0.0223562 Jy ! Component: 150 - total flux cleaned = 0.0313515 Jy ! Component: 200 - total flux cleaned = 0.0392956 Jy ! Component: 250 - total flux cleaned = 0.0463754 Jy ! Component: 300 - total flux cleaned = 0.0527038 Jy ! Component: 350 - total flux cleaned = 0.058369 Jy ! Component: 400 - total flux cleaned = 0.0634582 Jy ! Component: 450 - total flux cleaned = 0.0680552 Jy ! Component: 500 - total flux cleaned = 0.0722473 Jy ! Component: 550 - total flux cleaned = 0.0760985 Jy ! Component: 600 - total flux cleaned = 0.0796457 Jy ! Component: 650 - total flux cleaned = 0.0829143 Jy ! Component: 700 - total flux cleaned = 0.085926 Jy ! Component: 750 - total flux cleaned = 0.0887029 Jy ! Component: 800 - total flux cleaned = 0.0912657 Jy ! Component: 850 - total flux cleaned = 0.0936313 Jy ! Component: 900 - total flux cleaned = 0.0958181 Jy ! Component: 950 - total flux cleaned = 0.0978407 Jy ! Component: 1000 - total flux cleaned = 0.0997113 Jy ! Component: 1050 - total flux cleaned = 0.101442 Jy ! Component: 1100 - total flux cleaned = 0.103044 Jy ! Component: 1150 - total flux cleaned = 0.104526 Jy ! Component: 1200 - total flux cleaned = 0.105899 Jy ! Total flux subtracted in 1200 components = 0.105899 Jy ! Clean residual min=-0.012019 max=0.012513 Jy/beam ! Clean residual mean=-0.000003 rms=0.003097 Jy/beam ! Combined flux in latest and established models = 1.37066 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 ui2 ! Syntax error in line: ! ui2 ! ^ ! Unable to identify keyword "ui2" ! uncalib selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 65 components and 1.37066 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=0.062372Jy sigma=0.761836 ! Fit after self-cal, rms=0.061256Jy sigma=0.754750 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=0.061256Jy sigma=0.754750 ! Fit after self-cal, rms=0.060860Jy sigma=0.750049 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=1.071333Jy sigma=13.787699 ! Fit after self-cal, rms=1.071333Jy sigma=13.787699 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=0.588 mas, bmaj=2.435 mas, bpa=20.67 degrees ! Estimated noise=1.7537 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.400695 Jy ! Component: 100 - total flux cleaned = 0.643118 Jy ! Component: 150 - total flux cleaned = 0.790642 Jy ! Component: 200 - total flux cleaned = 0.893448 Jy ! Component: 250 - total flux cleaned = 0.972324 Jy ! Component: 300 - total flux cleaned = 1.0334 Jy ! Component: 350 - total flux cleaned = 1.08096 Jy ! Component: 400 - total flux cleaned = 1.11822 Jy ! Component: 450 - total flux cleaned = 1.14758 Jy ! Component: 500 - total flux cleaned = 1.17175 Jy ! Component: 550 - total flux cleaned = 1.19254 Jy ! Component: 600 - total flux cleaned = 1.21069 Jy ! Component: 650 - total flux cleaned = 1.22665 Jy ! Component: 700 - total flux cleaned = 1.24081 Jy ! Component: 750 - total flux cleaned = 1.25343 Jy ! Component: 800 - total flux cleaned = 1.26471 Jy ! Component: 850 - total flux cleaned = 1.27484 Jy ! Component: 900 - total flux cleaned = 1.28396 Jy ! Component: 950 - total flux cleaned = 1.29219 Jy ! Component: 1000 - total flux cleaned = 1.29962 Jy ! Component: 1050 - total flux cleaned = 1.30633 Jy ! Component: 1100 - total flux cleaned = 1.31241 Jy ! Component: 1150 - total flux cleaned = 1.31794 Jy ! Component: 1200 - total flux cleaned = 1.32297 Jy ! Total flux subtracted in 1200 components = 1.32297 Jy ! Clean residual min=-0.015728 max=0.016592 Jy/beam ! Clean residual mean=0.000015 rms=0.004084 Jy/beam ! Combined flux in latest and established models = 1.32297 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 45 model components to the UV plane model. ! The established model now contains 45 components and 1.32297 Jy ! Inverting map and beam ! Estimated beam: bmin=0.666 mas, bmaj=2.418 mas, bpa=19.91 degrees ! Estimated noise=0.8015 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00591136 Jy ! Component: 100 - total flux cleaned = 0.0111307 Jy ! Component: 150 - total flux cleaned = 0.0158617 Jy ! Component: 200 - total flux cleaned = 0.0201815 Jy ! Component: 250 - total flux cleaned = 0.0241513 Jy ! Component: 300 - total flux cleaned = 0.0278003 Jy ! Component: 350 - total flux cleaned = 0.031157 Jy ! Component: 400 - total flux cleaned = 0.0342491 Jy ! Component: 450 - total flux cleaned = 0.0370983 Jy ! Component: 500 - total flux cleaned = 0.0397256 Jy ! Component: 550 - total flux cleaned = 0.0421492 Jy ! Component: 600 - total flux cleaned = 0.0443849 Jy ! Component: 650 - total flux cleaned = 0.0464494 Jy ! Component: 700 - total flux cleaned = 0.0483591 Jy ! Component: 750 - total flux cleaned = 0.0501274 Jy ! Component: 800 - total flux cleaned = 0.0517653 Jy ! Component: 850 - total flux cleaned = 0.0532822 Jy ! Component: 900 - total flux cleaned = 0.0546877 Jy ! Component: 950 - total flux cleaned = 0.0559908 Jy ! Component: 1000 - total flux cleaned = 0.057199 Jy ! Component: 1050 - total flux cleaned = 0.0583192 Jy ! Component: 1100 - total flux cleaned = 0.0593578 Jy ! Component: 1150 - total flux cleaned = 0.0603208 Jy ! Component: 1200 - total flux cleaned = 0.0612136 Jy ! Component: 1250 - total flux cleaned = 0.0620414 Jy ! Component: 1300 - total flux cleaned = 0.0624778 Jy ! Component: 1350 - total flux cleaned = 0.0628961 Jy ! Component: 1400 - total flux cleaned = 0.0632685 Jy ! Component: 1450 - total flux cleaned = 0.0636535 Jy ! Component: 1500 - total flux cleaned = 0.0639967 Jy ! Component: 1550 - total flux cleaned = 0.0643267 Jy ! Component: 1600 - total flux cleaned = 0.0646439 Jy ! Component: 1650 - total flux cleaned = 0.0649488 Jy ! Component: 1700 - total flux cleaned = 0.0652641 Jy ! Component: 1750 - total flux cleaned = 0.0655452 Jy ! Component: 1800 - total flux cleaned = 0.065795 Jy ! Component: 1850 - total flux cleaned = 0.0660559 Jy ! Component: 1900 - total flux cleaned = 0.0662306 Jy ! Component: 1950 - total flux cleaned = 0.0662687 Jy ! Component: 2000 - total flux cleaned = 0.0663436 Jy ! Total flux subtracted in 2000 components = 0.0663436 Jy ! Clean residual min=-0.010396 max=0.009906 Jy/beam ! Clean residual mean=-0.000002 rms=0.002602 Jy/beam ! Combined flux in latest and established models = 1.38931 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 bmvap ! Syntax error in line: ! bmvap ! ^ ! Unable to identify keyword "bmvap" ! projo ! Syntax error in line: ! projo ! ^ ! Unable to identify keyword "projo" ! proj ! Adding 33 model components to the UV plane model. ! The established model now contains 65 components and 1.38931 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 8 buffered edits. uncalib 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=0.058978Jy sigma=0.727705 ! Fit after self-cal, rms=0.058813Jy sigma=0.726919 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=0.058813Jy sigma=0.726919 ! Fit after self-cal, rms=0.058366Jy sigma=0.719968 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map and beam ! Estimated beam: bmin=0.663 mas, bmaj=2.422 mas, bpa=19.93 degrees ! Estimated noise=0.801936 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112982 Jy ! Component: 100 - total flux cleaned = 0.00278171 Jy ! Component: 150 - total flux cleaned = 0.00403277 Jy ! Component: 200 - total flux cleaned = 0.00517228 Jy ! Component: 250 - total flux cleaned = 0.00589936 Jy ! Component: 300 - total flux cleaned = 0.00638042 Jy ! Component: 350 - total flux cleaned = 0.00691103 Jy ! Component: 400 - total flux cleaned = 0.00748968 Jy ! Component: 450 - total flux cleaned = 0.00833405 Jy ! Component: 500 - total flux cleaned = 0.00898142 Jy ! Component: 550 - total flux cleaned = 0.00959423 Jy ! Component: 600 - total flux cleaned = 0.0101729 Jy ! Component: 650 - total flux cleaned = 0.0106597 Jy ! Component: 700 - total flux cleaned = 0.0110054 Jy ! Component: 750 - total flux cleaned = 0.011331 Jy ! Component: 800 - total flux cleaned = 0.0114325 Jy ! Component: 850 - total flux cleaned = 0.0115785 Jy ! Component: 900 - total flux cleaned = 0.0117185 Jy ! Component: 950 - total flux cleaned = 0.0116729 Jy ! Component: 1000 - total flux cleaned = 0.0114608 Jy ! Component: 1050 - total flux cleaned = 0.0114195 Jy ! Component: 1100 - total flux cleaned = 0.0112609 Jy ! Component: 1150 - total flux cleaned = 0.0110372 Jy ! Component: 1200 - total flux cleaned = 0.0108949 Jy ! Component: 1250 - total flux cleaned = 0.0106926 Jy ! Component: 1300 - total flux cleaned = 0.0106286 Jy ! Component: 1350 - total flux cleaned = 0.0105654 Jy ! Component: 1400 - total flux cleaned = 0.0105047 Jy ! Component: 1450 - total flux cleaned = 0.0105039 Jy ! Component: 1500 - total flux cleaned = 0.0105023 Jy ! Component: 1550 - total flux cleaned = 0.010501 Jy ! Component: 1600 - total flux cleaned = 0.0105003 Jy ! Component: 1650 - total flux cleaned = 0.0106254 Jy ! Component: 1700 - total flux cleaned = 0.0107229 Jy ! Component: 1750 - total flux cleaned = 0.0108647 Jy ! Component: 1800 - total flux cleaned = 0.011002 Jy ! Component: 1850 - total flux cleaned = 0.011069 Jy ! Component: 1900 - total flux cleaned = 0.0111786 Jy ! Component: 1950 - total flux cleaned = 0.0112429 Jy ! Component: 2000 - total flux cleaned = 0.0114097 Jy ! Component: 2050 - total flux cleaned = 0.0114708 Jy ! Component: 2100 - total flux cleaned = 0.0115699 Jy ! Component: 2150 - total flux cleaned = 0.0116086 Jy ! Component: 2200 - total flux cleaned = 0.0117229 Jy ! Component: 2250 - total flux cleaned = 0.0117976 Jy ! Component: 2300 - total flux cleaned = 0.0119074 Jy ! Component: 2350 - total flux cleaned = 0.0120151 Jy ! Component: 2400 - total flux cleaned = 0.0121382 Jy ! Component: 2450 - total flux cleaned = 0.0122768 Jy ! Component: 2500 - total flux cleaned = 0.0123448 Jy ! Component: 2550 - total flux cleaned = 0.0124118 Jy ! Component: 2600 - total flux cleaned = 0.0124446 Jy ! Component: 2650 - total flux cleaned = 0.0124609 Jy ! Component: 2700 - total flux cleaned = 0.0125253 Jy ! Component: 2750 - total flux cleaned = 0.0125097 Jy ! Component: 2800 - total flux cleaned = 0.0125256 Jy ! Component: 2850 - total flux cleaned = 0.012541 Jy ! Component: 2900 - total flux cleaned = 0.0125254 Jy ! Component: 2950 - total flux cleaned = 0.0124949 Jy ! Component: 3000 - total flux cleaned = 0.0124499 Jy ! Component: 3050 - total flux cleaned = 0.0124499 Jy ! Component: 3100 - total flux cleaned = 0.0124497 Jy ! Component: 3150 - total flux cleaned = 0.0124203 Jy ! Component: 3200 - total flux cleaned = 0.0124203 Jy ! Component: 3250 - total flux cleaned = 0.0123915 Jy ! Component: 3300 - total flux cleaned = 0.0123915 Jy ! Component: 3350 - total flux cleaned = 0.0123348 Jy ! Component: 3400 - total flux cleaned = 0.012349 Jy ! Component: 3450 - total flux cleaned = 0.012321 Jy ! Component: 3500 - total flux cleaned = 0.0123071 Jy ! Component: 3550 - total flux cleaned = 0.0122795 Jy ! Component: 3600 - total flux cleaned = 0.0122384 Jy ! Component: 3650 - total flux cleaned = 0.0122248 Jy ! Component: 3700 - total flux cleaned = 0.0121434 Jy ! Component: 3750 - total flux cleaned = 0.0121165 Jy ! Component: 3800 - total flux cleaned = 0.012103 Jy ! Component: 3850 - total flux cleaned = 0.0120495 Jy ! Component: 3900 - total flux cleaned = 0.0120096 Jy ! Component: 3950 - total flux cleaned = 0.0119433 Jy ! Component: 4000 - total flux cleaned = 0.0118905 Jy ! Component: 4050 - total flux cleaned = 0.0118248 Jy ! Total flux subtracted in 4096 components = 0.0117593 Jy ! Clean residual min=-0.000754 max=0.000795 Jy/beam ! Clean residual mean=0.000001 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 1.40107 Jy levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.663 x 2.422 at 19.93 degrees (North through East) ! Clean map min=-0.00075422 max=1.0385 Jy/beam ! Clean map min=-0.0028808 max=1.0385 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 J1642+6856_X ! Writing UV FITS file: J1642+6856_X.uvf ! Writing 326 model components to file: J1642+6856_X.mod ! wwins: Wrote 9 windows to J1642+6856_X.win ! Adding 261 model components to the UV plane model. ! The established model now contains 326 components and 1.40107 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.663 x 2.422 at 19.93 degrees (North through East) ! Clean map min=-0.0027599 max=1.0385 Jy/beam ! Writing clean map to FITS file: J1642+6856_X.fits ! Writing difmap environment to: J1642+6856_X.par quit ! Quitting program ! Log file difmap.log_187 closed on Mon Jan 21 18:22:51 2019