! Started logfile: difmap.log_174 on Fri Jul 15 17:22:52 2016 ![@/tmp/difmap__18334.1] ! Obeying initialization file: /tmp/difmap__18334.1 ![@/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__18334.2] ![Exited script file: /tmp/difmap__18334.2] obs J1228+4858_X_uva.fits ! Reading UV FITS file: J1228+4858_X_uva.fits ! AN table 1: 23 integrations on 15 of 15 possible baselines. ! AN table 2: 24 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J1228+4858 ! ! 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 6552 visibilities. ![Exited script file: /tmp/difmap__18334.1] 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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026682Jy sigma=30.340622 ! Fit after self-cal, rms=0.830719Jy sigma=24.428363 ! 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 ! No telescopes found in sub-arrays beyond sub-array 2. ! No telescopes found in sub-arrays beyond sub-array 2. ! No telescopes found in sub-arrays prior to sub-array 1. ! No telescopes found in sub-arrays beyond sub-array 2. ! No telescopes found in sub-arrays beyond sub-array 2. ! No telescopes found in sub-arrays prior to sub-array 1. proj 1,2:ov ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 39 buffered edits. vplot 1,2:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 1 buffered edits. vplot 1,2: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. vplot 1,1:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. proj ! Using default options string "m3" ! 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'. ! No baselines found in sub-arrays beyond sub-array 2. ! Applying 2 buffered edits. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 20 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=0.7463 mas, bmaj=1.012 mas, bpa=36.15 degrees ! Estimated noise=0.796493 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.103518 Jy ! Component: 100 - total flux cleaned = 0.144959 Jy ! Component: 150 - total flux cleaned = 0.16564 Jy ! Component: 200 - total flux cleaned = 0.178821 Jy ! Total flux subtracted in 200 components = 0.178821 Jy ! Clean residual min=-0.009380 max=0.010872 Jy/beam ! Clean residual mean=-0.000108 rms=0.002595 Jy/beam ! Combined flux in latest and established models = 0.178821 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 2 components lie outside the plot. ! 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. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.185327Jy sigma=5.533099 ! Fit after self-cal, rms=0.185371Jy sigma=5.534739 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=0.746 mas, bmaj=1.012 mas, bpa=36.14 degrees ! Estimated noise=0.796848 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.064295 Jy ! Component: 100 - total flux cleaned = 0.103207 Jy ! Component: 150 - total flux cleaned = 0.127764 Jy ! Component: 200 - total flux cleaned = 0.144661 Jy ! Component: 250 - total flux cleaned = 0.156446 Jy ! Component: 300 - total flux cleaned = 0.165395 Jy ! Component: 350 - total flux cleaned = 0.172617 Jy ! Component: 400 - total flux cleaned = 0.178593 Jy ! Component: 450 - total flux cleaned = 0.183605 Jy ! Component: 500 - total flux cleaned = 0.187876 Jy ! Component: 550 - total flux cleaned = 0.191534 Jy ! Component: 600 - total flux cleaned = 0.19468 Jy ! Component: 650 - total flux cleaned = 0.197395 Jy ! Component: 700 - total flux cleaned = 0.19975 Jy ! Component: 750 - total flux cleaned = 0.201806 Jy ! Component: 800 - total flux cleaned = 0.203601 Jy ! Total flux subtracted in 800 components = 0.203601 Jy ! Clean residual min=-0.006018 max=0.006250 Jy/beam ! Clean residual mean=-0.000048 rms=0.001599 Jy/beam ! Combined flux in latest and established models = 0.203601 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.203601 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9917 mas, bmaj=1.191 mas, bpa=36.32 degrees ! Estimated noise=0.305353 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294493 Jy ! Component: 100 - total flux cleaned = 0.00529528 Jy ! Component: 150 - total flux cleaned = 0.00724562 Jy ! Component: 200 - total flux cleaned = 0.0089126 Jy ! Component: 250 - total flux cleaned = 0.0103516 Jy ! Component: 300 - total flux cleaned = 0.0115979 Jy ! Component: 350 - total flux cleaned = 0.0126798 Jy ! Component: 400 - total flux cleaned = 0.0136246 Jy ! Component: 450 - total flux cleaned = 0.0144538 Jy ! Component: 500 - total flux cleaned = 0.0151822 Jy ! Component: 550 - total flux cleaned = 0.0157992 Jy ! Component: 600 - total flux cleaned = 0.0160343 Jy ! Component: 650 - total flux cleaned = 0.0162341 Jy ! Component: 700 - total flux cleaned = 0.0164434 Jy ! Component: 750 - total flux cleaned = 0.0166209 Jy ! Component: 800 - total flux cleaned = 0.016789 Jy ! Component: 850 - total flux cleaned = 0.0169483 Jy ! Component: 900 - total flux cleaned = 0.017099 Jy ! Component: 950 - total flux cleaned = 0.0172421 Jy ! Component: 1000 - total flux cleaned = 0.0173632 Jy ! Component: 1050 - total flux cleaned = 0.0174369 Jy ! Component: 1100 - total flux cleaned = 0.0175094 Jy ! Component: 1150 - total flux cleaned = 0.0175948 Jy ! Component: 1200 - total flux cleaned = 0.017665 Jy ! Total flux subtracted in 1200 components = 0.017665 Jy ! Clean residual min=-0.004577 max=0.005182 Jy/beam ! Clean residual mean=-0.000018 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 0.221266 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=0.185371Jy sigma=5.534739 ! Fit after self-cal, rms=0.185371Jy sigma=5.534739 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=0.746 mas, bmaj=1.012 mas, bpa=36.14 degrees ! Estimated noise=0.796848 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.064295 Jy ! Component: 100 - total flux cleaned = 0.103207 Jy ! Component: 150 - total flux cleaned = 0.127764 Jy ! Component: 200 - total flux cleaned = 0.144661 Jy ! Component: 250 - total flux cleaned = 0.156446 Jy ! Component: 300 - total flux cleaned = 0.165395 Jy ! Component: 350 - total flux cleaned = 0.172617 Jy ! Component: 400 - total flux cleaned = 0.178593 Jy ! Component: 450 - total flux cleaned = 0.183605 Jy ! Component: 500 - total flux cleaned = 0.187876 Jy ! Component: 550 - total flux cleaned = 0.191534 Jy ! Component: 600 - total flux cleaned = 0.19468 Jy ! Component: 650 - total flux cleaned = 0.197395 Jy ! Component: 700 - total flux cleaned = 0.19975 Jy ! Component: 750 - total flux cleaned = 0.201806 Jy ! Component: 800 - total flux cleaned = 0.203601 Jy ! Total flux subtracted in 800 components = 0.203601 Jy ! Clean residual min=-0.006018 max=0.006250 Jy/beam ! Clean residual mean=-0.000048 rms=0.001599 Jy/beam ! Combined flux in latest and established models = 0.203601 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.203601 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9917 mas, bmaj=1.191 mas, bpa=36.32 degrees ! Estimated noise=0.305353 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297814 Jy ! Component: 100 - total flux cleaned = 0.005352 Jy ! Component: 150 - total flux cleaned = 0.00733684 Jy ! Component: 200 - total flux cleaned = 0.00905054 Jy ! Component: 250 - total flux cleaned = 0.0105414 Jy ! Component: 300 - total flux cleaned = 0.0118434 Jy ! Component: 350 - total flux cleaned = 0.0129861 Jy ! Component: 400 - total flux cleaned = 0.013999 Jy ! Component: 450 - total flux cleaned = 0.0148983 Jy ! Component: 500 - total flux cleaned = 0.0156971 Jy ! Component: 550 - total flux cleaned = 0.016414 Jy ! Component: 600 - total flux cleaned = 0.0170596 Jy ! Component: 650 - total flux cleaned = 0.0176411 Jy ! Component: 700 - total flux cleaned = 0.018145 Jy ! Component: 750 - total flux cleaned = 0.018377 Jy ! Component: 800 - total flux cleaned = 0.0186125 Jy ! Component: 850 - total flux cleaned = 0.0188327 Jy ! Component: 900 - total flux cleaned = 0.0190235 Jy ! Component: 950 - total flux cleaned = 0.0191881 Jy ! Component: 1000 - total flux cleaned = 0.0193017 Jy ! Component: 1050 - total flux cleaned = 0.0194102 Jy ! Component: 1100 - total flux cleaned = 0.0195265 Jy ! Component: 1150 - total flux cleaned = 0.0195891 Jy ! Component: 1200 - total flux cleaned = 0.0196507 Jy ! Total flux subtracted in 1200 components = 0.0196507 Jy ! Clean residual min=-0.004718 max=0.004900 Jy/beam ! Clean residual mean=-0.000007 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.223251 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 36 model components to the UV plane model. ! The established model now contains 67 components and 0.223251 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=0.047346Jy sigma=1.339741 ! Fit after self-cal, rms=0.047126Jy sigma=1.331606 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. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.047126Jy sigma=1.331606 ! Fit after self-cal, rms=0.046439Jy sigma=1.304808 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=0.185213Jy sigma=5.554298 ! Fit after self-cal, rms=0.185213Jy sigma=5.554298 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=0.7443 mas, bmaj=1.009 mas, bpa=36.39 degrees ! Estimated noise=0.84038 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0646134 Jy ! Component: 100 - total flux cleaned = 0.103729 Jy ! Component: 150 - total flux cleaned = 0.128512 Jy ! Component: 200 - total flux cleaned = 0.145601 Jy ! Component: 250 - total flux cleaned = 0.157579 Jy ! Component: 300 - total flux cleaned = 0.166748 Jy ! Component: 350 - total flux cleaned = 0.174153 Jy ! Component: 400 - total flux cleaned = 0.180273 Jy ! Component: 450 - total flux cleaned = 0.185387 Jy ! Component: 500 - total flux cleaned = 0.189668 Jy ! Component: 550 - total flux cleaned = 0.193271 Jy ! Component: 600 - total flux cleaned = 0.196346 Jy ! Component: 650 - total flux cleaned = 0.198991 Jy ! Component: 700 - total flux cleaned = 0.201274 Jy ! Component: 750 - total flux cleaned = 0.203251 Jy ! Component: 800 - total flux cleaned = 0.204965 Jy ! Total flux subtracted in 800 components = 0.204965 Jy ! Clean residual min=-0.004423 max=0.004268 Jy/beam ! Clean residual mean=-0.000044 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.204965 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.204965 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9998 mas, bmaj=1.19 mas, bpa=37.85 degrees ! Estimated noise=0.305976 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234048 Jy ! Component: 100 - total flux cleaned = 0.00419226 Jy ! Component: 150 - total flux cleaned = 0.00573109 Jy ! Component: 200 - total flux cleaned = 0.00702811 Jy ! Component: 250 - total flux cleaned = 0.00812617 Jy ! Component: 300 - total flux cleaned = 0.0090593 Jy ! Component: 350 - total flux cleaned = 0.0098588 Jy ! Component: 400 - total flux cleaned = 0.0105495 Jy ! Component: 450 - total flux cleaned = 0.0111481 Jy ! Component: 500 - total flux cleaned = 0.0116706 Jy ! Component: 550 - total flux cleaned = 0.0121287 Jy ! Component: 600 - total flux cleaned = 0.0125313 Jy ! Component: 650 - total flux cleaned = 0.012748 Jy ! Component: 700 - total flux cleaned = 0.0129068 Jy ! Component: 750 - total flux cleaned = 0.0130539 Jy ! Component: 800 - total flux cleaned = 0.0131796 Jy ! Component: 850 - total flux cleaned = 0.0133078 Jy ! Component: 900 - total flux cleaned = 0.0134082 Jy ! Component: 950 - total flux cleaned = 0.0135122 Jy ! Component: 1000 - total flux cleaned = 0.0136098 Jy ! Component: 1050 - total flux cleaned = 0.0136935 Jy ! Component: 1100 - total flux cleaned = 0.013757 Jy ! Component: 1150 - total flux cleaned = 0.0137878 Jy ! Component: 1200 - total flux cleaned = 0.0138178 Jy ! Total flux subtracted in 1200 components = 0.0138178 Jy ! Clean residual min=-0.002543 max=0.002649 Jy/beam ! Clean residual mean=-0.000030 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.218783 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=0.185213Jy sigma=5.554298 ! Fit after self-cal, rms=0.185213Jy sigma=5.554298 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=0.7443 mas, bmaj=1.009 mas, bpa=36.39 degrees ! Estimated noise=0.84038 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0646134 Jy ! Component: 100 - total flux cleaned = 0.103729 Jy ! Component: 150 - total flux cleaned = 0.128512 Jy ! Component: 200 - total flux cleaned = 0.145601 Jy ! Component: 250 - total flux cleaned = 0.157579 Jy ! Component: 300 - total flux cleaned = 0.166748 Jy ! Component: 350 - total flux cleaned = 0.174153 Jy ! Component: 400 - total flux cleaned = 0.180273 Jy ! Component: 450 - total flux cleaned = 0.185387 Jy ! Component: 500 - total flux cleaned = 0.189668 Jy ! Component: 550 - total flux cleaned = 0.193271 Jy ! Component: 600 - total flux cleaned = 0.196346 Jy ! Component: 650 - total flux cleaned = 0.198991 Jy ! Component: 700 - total flux cleaned = 0.201274 Jy ! Component: 750 - total flux cleaned = 0.203251 Jy ! Component: 800 - total flux cleaned = 0.204965 Jy ! Total flux subtracted in 800 components = 0.204965 Jy ! Clean residual min=-0.004423 max=0.004268 Jy/beam ! Clean residual mean=-0.000044 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.204965 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.204965 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9998 mas, bmaj=1.19 mas, bpa=37.85 degrees ! Estimated noise=0.305976 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234048 Jy ! Component: 100 - total flux cleaned = 0.00420268 Jy ! Component: 150 - total flux cleaned = 0.00577727 Jy ! Component: 200 - total flux cleaned = 0.00712126 Jy ! Component: 250 - total flux cleaned = 0.00829684 Jy ! Component: 300 - total flux cleaned = 0.00934346 Jy ! Component: 350 - total flux cleaned = 0.0102759 Jy ! Component: 400 - total flux cleaned = 0.0111071 Jy ! Component: 450 - total flux cleaned = 0.0118509 Jy ! Component: 500 - total flux cleaned = 0.0125245 Jy ! Component: 550 - total flux cleaned = 0.0131364 Jy ! Component: 600 - total flux cleaned = 0.0136934 Jy ! Component: 650 - total flux cleaned = 0.0142007 Jy ! Component: 700 - total flux cleaned = 0.0146625 Jy ! Component: 750 - total flux cleaned = 0.0150834 Jy ! Component: 800 - total flux cleaned = 0.0154672 Jy ! Component: 850 - total flux cleaned = 0.0158173 Jy ! Component: 900 - total flux cleaned = 0.0161367 Jy ! Component: 950 - total flux cleaned = 0.0164282 Jy ! Component: 1000 - total flux cleaned = 0.0166944 Jy ! Component: 1050 - total flux cleaned = 0.0169376 Jy ! Component: 1100 - total flux cleaned = 0.0170994 Jy ! Component: 1150 - total flux cleaned = 0.0171845 Jy ! Component: 1200 - total flux cleaned = 0.0172665 Jy ! Total flux subtracted in 1200 components = 0.0172665 Jy ! Clean residual min=-0.002336 max=0.001793 Jy/beam ! Clean residual mean=-0.000013 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.222232 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 32 model components to the UV plane model. ! The established model now contains 59 components and 0.222232 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=0.046158Jy sigma=1.296981 ! Fit after self-cal, rms=0.046153Jy sigma=1.296547 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=0.046153Jy sigma=1.296547 ! Fit after self-cal, rms=0.046259Jy sigma=1.294755 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 ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=1.184 mas, bpa=38.63 degrees ! Estimated noise=0.306034 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.005 x 1.184 at 38.63 degrees (North through East) ! Clean map min=-0.0019008 max=0.16719 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. 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=0.185381Jy sigma=5.554298 ! Fit after self-cal, rms=0.185381Jy sigma=5.554298 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=0.7459 mas, bmaj=1.005 mas, bpa=36.53 degrees ! Estimated noise=0.842422 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0647678 Jy ! Component: 100 - total flux cleaned = 0.103983 Jy ! Component: 150 - total flux cleaned = 0.128923 Jy ! Component: 200 - total flux cleaned = 0.146158 Jy ! Component: 250 - total flux cleaned = 0.158238 Jy ! Component: 300 - total flux cleaned = 0.167475 Jy ! Component: 350 - total flux cleaned = 0.174932 Jy ! Component: 400 - total flux cleaned = 0.181093 Jy ! Component: 450 - total flux cleaned = 0.186243 Jy ! Component: 500 - total flux cleaned = 0.190552 Jy ! Component: 550 - total flux cleaned = 0.194165 Jy ! Component: 600 - total flux cleaned = 0.197215 Jy ! Component: 650 - total flux cleaned = 0.199811 Jy ! Component: 700 - total flux cleaned = 0.202038 Jy ! Component: 750 - total flux cleaned = 0.203961 Jy ! Component: 800 - total flux cleaned = 0.205626 Jy ! Component: 850 - total flux cleaned = 0.207072 Jy ! Component: 900 - total flux cleaned = 0.208327 Jy ! Component: 950 - total flux cleaned = 0.209421 Jy ! Component: 1000 - total flux cleaned = 0.210374 Jy ! Component: 1050 - total flux cleaned = 0.211207 Jy ! Component: 1100 - total flux cleaned = 0.211938 Jy ! Component: 1150 - total flux cleaned = 0.212584 Jy ! Component: 1200 - total flux cleaned = 0.213163 Jy ! Total flux subtracted in 1200 components = 0.213163 Jy ! Clean residual min=-0.003572 max=0.003459 Jy/beam ! Clean residual mean=-0.000018 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.213163 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.213163 Jy ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=1.184 mas, bpa=38.63 degrees ! Estimated noise=0.306034 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000892842 Jy ! Component: 100 - total flux cleaned = 0.00160973 Jy ! Component: 150 - total flux cleaned = 0.00222165 Jy ! Component: 200 - total flux cleaned = 0.00275336 Jy ! Component: 250 - total flux cleaned = 0.00321584 Jy ! Component: 300 - total flux cleaned = 0.00361846 Jy ! Component: 350 - total flux cleaned = 0.00396948 Jy ! Component: 400 - total flux cleaned = 0.00426578 Jy ! Component: 450 - total flux cleaned = 0.00438924 Jy ! Component: 500 - total flux cleaned = 0.0045143 Jy ! Component: 550 - total flux cleaned = 0.00463006 Jy ! Component: 600 - total flux cleaned = 0.00472864 Jy ! Component: 650 - total flux cleaned = 0.00482852 Jy ! Component: 700 - total flux cleaned = 0.00491355 Jy ! Component: 750 - total flux cleaned = 0.00499275 Jy ! Component: 800 - total flux cleaned = 0.00507304 Jy ! Component: 850 - total flux cleaned = 0.00512945 Jy ! Component: 900 - total flux cleaned = 0.0051596 Jy ! Component: 950 - total flux cleaned = 0.00518905 Jy ! Component: 1000 - total flux cleaned = 0.00521778 Jy ! Component: 1050 - total flux cleaned = 0.00524576 Jy ! Component: 1100 - total flux cleaned = 0.00526767 Jy ! Component: 1150 - total flux cleaned = 0.00529448 Jy ! Component: 1200 - total flux cleaned = 0.00532077 Jy ! Component: 1250 - total flux cleaned = 0.0053464 Jy ! Component: 1300 - total flux cleaned = 0.00536657 Jy ! Component: 1350 - total flux cleaned = 0.00538138 Jy ! Component: 1400 - total flux cleaned = 0.00539602 Jy ! Component: 1450 - total flux cleaned = 0.00541046 Jy ! Component: 1500 - total flux cleaned = 0.00542945 Jy ! Component: 1550 - total flux cleaned = 0.00544347 Jy ! Component: 1600 - total flux cleaned = 0.00545734 Jy ! Component: 1650 - total flux cleaned = 0.005471 Jy ! Component: 1700 - total flux cleaned = 0.00548898 Jy ! Component: 1750 - total flux cleaned = 0.00549787 Jy ! Component: 1800 - total flux cleaned = 0.00551542 Jy ! Component: 1850 - total flux cleaned = 0.00552839 Jy ! Component: 1900 - total flux cleaned = 0.00554535 Jy ! Component: 1950 - total flux cleaned = 0.00555792 Jy ! Component: 2000 - total flux cleaned = 0.00557036 Jy ! Total flux subtracted in 2000 components = 0.00557036 Jy ! Clean residual min=-0.002406 max=0.002115 Jy/beam ! Clean residual mean=-0.000014 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.218733 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 24 model components to the UV plane model. ! The established model now contains 65 components and 0.218733 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=0.046295Jy sigma=1.296252 ! Fit after self-cal, rms=0.046295Jy sigma=1.295992 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=0.046295Jy sigma=1.295992 ! Fit after self-cal, rms=0.046427Jy sigma=1.295003 proj ! 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 and beam ! Estimated beam: bmin=1.008 mas, bmaj=1.182 mas, bpa=38.99 degrees ! Estimated noise=0.306481 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00088537 Jy ! Component: 100 - total flux cleaned = -0.00116582 Jy ! Component: 150 - total flux cleaned = -0.00127573 Jy ! Component: 200 - total flux cleaned = -0.00130135 Jy ! Component: 250 - total flux cleaned = -0.00136735 Jy ! Component: 300 - total flux cleaned = -0.00140884 Jy ! Component: 350 - total flux cleaned = -0.00144802 Jy ! Component: 400 - total flux cleaned = -0.00151935 Jy ! Component: 450 - total flux cleaned = -0.00155251 Jy ! Component: 500 - total flux cleaned = -0.00159958 Jy ! Component: 550 - total flux cleaned = -0.00162926 Jy ! Component: 600 - total flux cleaned = -0.00168639 Jy ! Component: 650 - total flux cleaned = -0.00174064 Jy ! Component: 700 - total flux cleaned = -0.00177964 Jy ! Component: 750 - total flux cleaned = -0.00180464 Jy ! Component: 800 - total flux cleaned = -0.0018047 Jy ! Component: 850 - total flux cleaned = -0.00182846 Jy ! Component: 900 - total flux cleaned = -0.00185136 Jy ! Component: 950 - total flux cleaned = -0.00187375 Jy ! Component: 1000 - total flux cleaned = -0.00188449 Jy ! Component: 1050 - total flux cleaned = -0.00187395 Jy ! Component: 1100 - total flux cleaned = -0.00187413 Jy ! Component: 1150 - total flux cleaned = -0.00189431 Jy ! Component: 1200 - total flux cleaned = -0.00186415 Jy ! Component: 1250 - total flux cleaned = -0.00186411 Jy ! Component: 1300 - total flux cleaned = -0.00183555 Jy ! Component: 1350 - total flux cleaned = -0.00182641 Jy ! Component: 1400 - total flux cleaned = -0.00180819 Jy ! Component: 1450 - total flux cleaned = -0.00176347 Jy ! Component: 1500 - total flux cleaned = -0.00174587 Jy ! Component: 1550 - total flux cleaned = -0.00168562 Jy ! Component: 1600 - total flux cleaned = -0.00163496 Jy ! Component: 1650 - total flux cleaned = -0.00160172 Jy ! Component: 1700 - total flux cleaned = -0.00155284 Jy ! Component: 1750 - total flux cleaned = -0.00151269 Jy ! Component: 1800 - total flux cleaned = -0.00144975 Jy ! Component: 1850 - total flux cleaned = -0.00142659 Jy ! Component: 1900 - total flux cleaned = -0.00138842 Jy ! Component: 1950 - total flux cleaned = -0.00133597 Jy ! Component: 2000 - total flux cleaned = -0.0012992 Jy ! Component: 2050 - total flux cleaned = -0.0012631 Jy ! Component: 2100 - total flux cleaned = -0.00124894 Jy ! Component: 2150 - total flux cleaned = -0.00123489 Jy ! Component: 2200 - total flux cleaned = -0.00123493 Jy ! Component: 2250 - total flux cleaned = -0.00122803 Jy ! Component: 2300 - total flux cleaned = -0.00121442 Jy ! Component: 2350 - total flux cleaned = -0.00121442 Jy ! Component: 2400 - total flux cleaned = -0.00120774 Jy ! Component: 2450 - total flux cleaned = -0.00119452 Jy ! Component: 2500 - total flux cleaned = -0.00118136 Jy ! Component: 2550 - total flux cleaned = -0.00115537 Jy ! Component: 2600 - total flux cleaned = -0.00116188 Jy ! Component: 2650 - total flux cleaned = -0.00115541 Jy ! Component: 2700 - total flux cleaned = -0.00113627 Jy ! Component: 2750 - total flux cleaned = -0.00110456 Jy ! Component: 2800 - total flux cleaned = -0.00107935 Jy ! Component: 2850 - total flux cleaned = -0.00104798 Jy ! Component: 2900 - total flux cleaned = -0.00102928 Jy ! Component: 2950 - total flux cleaned = -0.0010044 Jy ! Component: 3000 - total flux cleaned = -0.000998203 Jy ! Component: 3050 - total flux cleaned = -0.000979636 Jy ! Component: 3100 - total flux cleaned = -0.000948759 Jy ! Component: 3150 - total flux cleaned = -0.000930312 Jy ! Component: 3200 - total flux cleaned = -0.000899563 Jy ! Component: 3250 - total flux cleaned = -0.000862765 Jy ! Component: 3300 - total flux cleaned = -0.000838284 Jy ! Component: 3350 - total flux cleaned = -0.000801578 Jy ! Component: 3400 - total flux cleaned = -0.000783264 Jy ! Component: 3450 - total flux cleaned = -0.000752761 Jy ! Component: 3500 - total flux cleaned = -0.000728367 Jy ! Component: 3550 - total flux cleaned = -0.000685769 Jy ! Component: 3600 - total flux cleaned = -0.000673638 Jy ! Component: 3650 - total flux cleaned = -0.000661423 Jy ! Component: 3700 - total flux cleaned = -0.000631016 Jy ! Component: 3750 - total flux cleaned = -0.000600599 Jy ! Component: 3800 - total flux cleaned = -0.000582338 Jy ! Component: 3850 - total flux cleaned = -0.000557987 Jy ! Component: 3900 - total flux cleaned = -0.000533634 Jy ! Component: 3950 - total flux cleaned = -0.000521476 Jy ! Component: 4000 - total flux cleaned = -0.000491014 Jy ! Component: 4050 - total flux cleaned = -0.000478836 Jy ! Total flux subtracted in 4096 components = -0.00046665 Jy ! Clean residual min=-0.000388 max=0.000333 Jy/beam ! Clean residual mean=0.000001 rms=0.000099 Jy/beam ! Combined flux in latest and established models = 0.218266 Jy levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 1.182 at 38.99 degrees (North through East) ! Clean map min=-0.00038817 max=0.1675 Jy/beam ! Clean map min=-0.00097365 max=0.1675 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 J1228+4858_X ! Writing UV FITS file: J1228+4858_X.uvf ! Writing 284 model components to file: J1228+4858_X.mod ! wwins: Wrote 7 windows to J1228+4858_X.win ! Adding 219 model components to the UV plane model. ! The established model now contains 284 components and 0.218266 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 1.182 at 38.99 degrees (North through East) ! Clean map min=-0.00085974 max=0.1675 Jy/beam ! Writing clean map to FITS file: J1228+4858_X.fits ! Writing difmap environment to: J1228+4858_X.par quit ! Quitting program ! Log file difmap.log_174 closed on Fri Jul 15 17:26:33 2016