! Started logfile: difmap.log_75 on Sun Jan 26 12:00:28 2020 ![@/tmp/difmap__24436.1] ! Obeying initialization file: /tmp/difmap__24436.1 ![@/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__24436.2] ![Exited script file: /tmp/difmap__24436.2] obs J0631-1430_X_uva.fits ! Reading UV FITS file: J0631-1430_X_uva.fits ! AN table 1: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0631-1430 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 76 lines of history. ! ! Reading 3360 visibilities. ![Exited script file: /tmp/difmap__24436.1] 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 ! clean: No data stream selected yet. ! clean: Use the 'select' command to select a data stream. ! Error occured in command: clean ! sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! 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 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.007123Jy sigma=16.204425 ! Fit after self-cal, rms=0.926205Jy sigma=14.875594 ! 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=1.297 mas, bmaj=5.96 mas, bpa=-11.66 degrees ! Estimated noise=0.96835 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0465499 Jy ! Component: 100 - total flux cleaned = 0.0635044 Jy ! Component: 150 - total flux cleaned = 0.0710823 Jy ! Component: 200 - total flux cleaned = 0.0743989 Jy ! Total flux subtracted in 200 components = 0.0743989 Jy ! Clean residual min=-0.003994 max=0.004056 Jy/beam ! Clean residual mean=0.000011 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.0743989 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help maps 1024.0.16666 ! Syntax error in line: ! maps 1024.0.16666 ! ^ ! Unable to identify "." with an operator. ! maps 1024,0.16666 ! Map grid = 1024x1024 pixels with 0.167x0.167 milli-arcsec cellsize. 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. ! ! Fit before self-cal, rms=0.096965Jy sigma=1.399685 ! Fit after self-cal, rms=0.096965Jy sigma=1.399685 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=1.299 mas, bmaj=5.718 mas, bpa=-11.48 degrees ! Estimated noise=1.00307 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289035 Jy ! Component: 100 - total flux cleaned = 0.0463903 Jy ! Component: 150 - total flux cleaned = 0.05697 Jy ! Component: 200 - total flux cleaned = 0.0633707 Jy ! Component: 250 - total flux cleaned = 0.0673859 Jy ! Component: 300 - total flux cleaned = 0.0704017 Jy ! Component: 350 - total flux cleaned = 0.0727653 Jy ! Component: 400 - total flux cleaned = 0.0746276 Jy ! Component: 450 - total flux cleaned = 0.0760953 Jy ! Component: 500 - total flux cleaned = 0.0772519 Jy ! Component: 550 - total flux cleaned = 0.0781634 Jy ! Component: 600 - total flux cleaned = 0.0788819 Jy ! Component: 650 - total flux cleaned = 0.0794481 Jy ! Component: 700 - total flux cleaned = 0.0798947 Jy ! Component: 750 - total flux cleaned = 0.0800022 Jy ! Component: 800 - total flux cleaned = 0.0800163 Jy ! Component: 850 - total flux cleaned = 0.0800298 Jy ! Component: 900 - total flux cleaned = 0.0800553 Jy ! Component: 950 - total flux cleaned = 0.0800672 Jy ! Component: 1000 - total flux cleaned = 0.0800787 Jy ! Component: 1050 - total flux cleaned = 0.0801007 Jy ! Component: 1100 - total flux cleaned = 0.080111 Jy ! Component: 1150 - total flux cleaned = 0.0801212 Jy ! Component: 1200 - total flux cleaned = 0.0801311 Jy ! Total flux subtracted in 1200 components = 0.0801311 Jy ! Clean residual min=-0.004494 max=0.004215 Jy/beam ! Clean residual mean=-0.000006 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.0801311 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0801311 Jy ! Inverting map and beam ! Estimated beam: bmin=1.578 mas, bmaj=5.641 mas, bpa=-11.79 degrees ! Estimated noise=0.759195 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308828 Jy ! Component: 100 - total flux cleaned = 0.000307895 Jy ! Component: 150 - total flux cleaned = 0.000290127 Jy ! Component: 200 - total flux cleaned = 0.000281679 Jy ! Component: 250 - total flux cleaned = 0.000265281 Jy ! Component: 300 - total flux cleaned = 0.000257324 Jy ! Component: 350 - total flux cleaned = 0.00024954 Jy ! Component: 400 - total flux cleaned = 0.000234358 Jy ! Component: 450 - total flux cleaned = 0.000227072 Jy ! Component: 500 - total flux cleaned = 0.000212793 Jy ! Component: 550 - total flux cleaned = 0.000212925 Jy ! Component: 600 - total flux cleaned = 0.000212971 Jy ! Component: 650 - total flux cleaned = 0.000219833 Jy ! Component: 700 - total flux cleaned = 0.000219785 Jy ! Component: 750 - total flux cleaned = 0.000219778 Jy ! Component: 800 - total flux cleaned = 0.000219826 Jy ! Component: 850 - total flux cleaned = 0.000226424 Jy ! Component: 900 - total flux cleaned = 0.000226484 Jy ! Component: 950 - total flux cleaned = 0.000226474 Jy ! Component: 1000 - total flux cleaned = 0.000226572 Jy ! Component: 1050 - total flux cleaned = 0.000232929 Jy ! Component: 1100 - total flux cleaned = 0.000232915 Jy ! Component: 1150 - total flux cleaned = 0.000232967 Jy ! Component: 1200 - total flux cleaned = 0.000233018 Jy ! Component: 1250 - total flux cleaned = 0.000232957 Jy ! Component: 1300 - total flux cleaned = 0.00023289 Jy ! Component: 1350 - total flux cleaned = 0.000232953 Jy ! Component: 1400 - total flux cleaned = 0.000238869 Jy ! Component: 1450 - total flux cleaned = 0.000238888 Jy ! Component: 1500 - total flux cleaned = 0.000238915 Jy ! Component: 1550 - total flux cleaned = 0.000238943 Jy ! Component: 1600 - total flux cleaned = 0.000244719 Jy ! Component: 1650 - total flux cleaned = 0.000244735 Jy ! Component: 1700 - total flux cleaned = 0.000244757 Jy ! Component: 1750 - total flux cleaned = 0.000244816 Jy ! Component: 1800 - total flux cleaned = 0.000250489 Jy ! Component: 1850 - total flux cleaned = 0.000250493 Jy ! Component: 1900 - total flux cleaned = 0.000250521 Jy ! Component: 1950 - total flux cleaned = 0.000250527 Jy ! Component: 2000 - total flux cleaned = 0.000256047 Jy ! Total flux subtracted in 2000 components = 0.000256047 Jy ! Clean residual min=-0.004717 max=0.004264 Jy/beam ! Clean residual mean=-0.000011 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.0803872 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 12 model components to the UV plane model. ! The established model now contains 41 components and 0.0803872 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. ! ! Fit before self-cal, rms=0.060263Jy sigma=0.690279 ! Fit after self-cal, rms=0.059937Jy sigma=0.682817 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. ! ! Fit before self-cal, rms=0.059937Jy sigma=0.682817 ! Fit after self-cal, rms=0.058991Jy sigma=0.668339 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. ! ! Fit before self-cal, rms=0.095858Jy sigma=1.399685 ! Fit after self-cal, rms=0.095858Jy sigma=1.399685 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=1.321 mas, bmaj=5.738 mas, bpa=-11.81 degrees ! Estimated noise=1.01559 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.02928 Jy ! Component: 100 - total flux cleaned = 0.0469946 Jy ! Component: 150 - total flux cleaned = 0.057712 Jy ! Component: 200 - total flux cleaned = 0.0641961 Jy ! Component: 250 - total flux cleaned = 0.0681311 Jy ! Component: 300 - total flux cleaned = 0.0708678 Jy ! Component: 350 - total flux cleaned = 0.073004 Jy ! Component: 400 - total flux cleaned = 0.0746873 Jy ! Component: 450 - total flux cleaned = 0.0760166 Jy ! Component: 500 - total flux cleaned = 0.0770682 Jy ! Component: 550 - total flux cleaned = 0.0779024 Jy ! Component: 600 - total flux cleaned = 0.0785667 Jy ! Component: 650 - total flux cleaned = 0.0790958 Jy ! Component: 700 - total flux cleaned = 0.0795187 Jy ! Component: 750 - total flux cleaned = 0.0796486 Jy ! Component: 800 - total flux cleaned = 0.0797279 Jy ! Total flux subtracted in 800 components = 0.0797279 Jy ! Clean residual min=-0.003355 max=0.003655 Jy/beam ! Clean residual mean=-0.000024 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.0797279 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0797279 Jy ! Inverting map and beam ! Estimated beam: bmin=1.647 mas, bmaj=5.691 mas, bpa=-12.57 degrees ! Estimated noise=0.755356 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000134767 Jy ! Component: 100 - total flux cleaned = 9.22484e-05 Jy ! Component: 150 - total flux cleaned = 6.29301e-05 Jy ! Component: 200 - total flux cleaned = 2.69159e-05 Jy ! Component: 250 - total flux cleaned = -5.92591e-06 Jy ! Component: 300 - total flux cleaned = -2.86738e-05 Jy ! Component: 350 - total flux cleaned = -5.68149e-05 Jy ! Component: 400 - total flux cleaned = -7.01512e-05 Jy ! Component: 450 - total flux cleaned = -8.99551e-05 Jy ! Component: 500 - total flux cleaned = -0.000109255 Jy ! Component: 550 - total flux cleaned = -0.000128291 Jy ! Component: 600 - total flux cleaned = -0.00014699 Jy ! Component: 650 - total flux cleaned = -0.000159331 Jy ! Component: 700 - total flux cleaned = -0.000177483 Jy ! Component: 750 - total flux cleaned = -0.000195324 Jy ! Component: 800 - total flux cleaned = -0.000212796 Jy ! Component: 850 - total flux cleaned = -0.000229931 Jy ! Component: 900 - total flux cleaned = -0.000241208 Jy ! Component: 950 - total flux cleaned = -0.000257872 Jy ! Component: 1000 - total flux cleaned = -0.000274254 Jy ! Component: 1050 - total flux cleaned = -0.000290339 Jy ! Component: 1100 - total flux cleaned = -0.000300914 Jy ! Component: 1150 - total flux cleaned = -0.000316544 Jy ! Component: 1200 - total flux cleaned = -0.000332028 Jy ! Total flux subtracted in 1200 components = -0.000332028 Jy ! Clean residual min=-0.003659 max=0.004068 Jy/beam ! Clean residual mean=-0.000034 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.0793958 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 false,true,false ! uncal: All telescope amplitude corrections have been un-done. maps 2048,0.15 ! Map grid = 2048x2048 pixels with 0.150x0.150 milli-arcsec cellsize. 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. ! ! Fit before self-cal, rms=0.096965Jy sigma=1.399685 ! Fit after self-cal, rms=0.096965Jy sigma=1.399685 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=1.257 mas, bmaj=5.94 mas, bpa=-11.53 degrees ! Estimated noise=0.987778 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0290994 Jy ! Component: 100 - total flux cleaned = 0.0467047 Jy ! Component: 150 - total flux cleaned = 0.057356 Jy ! Component: 200 - total flux cleaned = 0.063805 Jy ! Component: 250 - total flux cleaned = 0.0680161 Jy ! Component: 300 - total flux cleaned = 0.0712805 Jy ! Component: 350 - total flux cleaned = 0.0738564 Jy ! Component: 400 - total flux cleaned = 0.0758893 Jy ! Component: 450 - total flux cleaned = 0.0774937 Jy ! Component: 500 - total flux cleaned = 0.0787599 Jy ! Component: 550 - total flux cleaned = 0.0797593 Jy ! Component: 600 - total flux cleaned = 0.0805482 Jy ! Component: 650 - total flux cleaned = 0.0811708 Jy ! Component: 700 - total flux cleaned = 0.081663 Jy ! Component: 750 - total flux cleaned = 0.0820561 Jy ! Component: 800 - total flux cleaned = 0.0822036 Jy ! Component: 850 - total flux cleaned = 0.0822872 Jy ! Component: 900 - total flux cleaned = 0.0823526 Jy ! Component: 950 - total flux cleaned = 0.0824131 Jy ! Component: 1000 - total flux cleaned = 0.0824692 Jy ! Component: 1050 - total flux cleaned = 0.0825212 Jy ! Component: 1100 - total flux cleaned = 0.0825695 Jy ! Component: 1150 - total flux cleaned = 0.0826145 Jy ! Component: 1200 - total flux cleaned = 0.0826632 Jy ! Total flux subtracted in 1200 components = 0.0826632 Jy ! Clean residual min=-0.003943 max=0.004196 Jy/beam ! Clean residual mean=0.000004 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.0826632 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0826632 Jy ! Inverting map and beam ! Estimated beam: bmin=1.578 mas, bmaj=5.641 mas, bpa=-11.79 degrees ! Estimated noise=0.759195 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00054213 Jy ! Component: 100 - total flux cleaned = -0.000873045 Jy ! Component: 150 - total flux cleaned = -0.00111977 Jy ! Component: 200 - total flux cleaned = -0.00127642 Jy ! Component: 250 - total flux cleaned = -0.00130636 Jy ! Component: 300 - total flux cleaned = -0.00133533 Jy ! Component: 350 - total flux cleaned = -0.00135634 Jy ! Component: 400 - total flux cleaned = -0.0013767 Jy ! Component: 450 - total flux cleaned = -0.00138999 Jy ! Component: 500 - total flux cleaned = -0.00140295 Jy ! Component: 550 - total flux cleaned = -0.00141568 Jy ! Component: 600 - total flux cleaned = -0.00142202 Jy ! Component: 650 - total flux cleaned = -0.00143445 Jy ! Component: 700 - total flux cleaned = -0.00144659 Jy ! Component: 750 - total flux cleaned = -0.00145256 Jy ! Component: 800 - total flux cleaned = -0.00146434 Jy ! Component: 850 - total flux cleaned = -0.00147017 Jy ! Component: 900 - total flux cleaned = -0.00147592 Jy ! Component: 950 - total flux cleaned = -0.00148165 Jy ! Component: 1000 - total flux cleaned = -0.00148167 Jy ! Component: 1050 - total flux cleaned = -0.00148169 Jy ! Component: 1100 - total flux cleaned = -0.00148729 Jy ! Component: 1150 - total flux cleaned = -0.00148726 Jy ! Component: 1200 - total flux cleaned = -0.00148731 Jy ! Component: 1250 - total flux cleaned = -0.00149276 Jy ! Component: 1300 - total flux cleaned = -0.00149275 Jy ! Component: 1350 - total flux cleaned = -0.00149269 Jy ! Component: 1400 - total flux cleaned = -0.00149277 Jy ! Component: 1450 - total flux cleaned = -0.00149807 Jy ! Component: 1500 - total flux cleaned = -0.00149798 Jy ! Component: 1550 - total flux cleaned = -0.00149799 Jy ! Component: 1600 - total flux cleaned = -0.00149806 Jy ! Component: 1650 - total flux cleaned = -0.00149814 Jy ! Component: 1700 - total flux cleaned = -0.00149812 Jy ! Component: 1750 - total flux cleaned = -0.00149815 Jy ! Component: 1800 - total flux cleaned = -0.00149813 Jy ! Component: 1850 - total flux cleaned = -0.00149816 Jy ! Component: 1900 - total flux cleaned = -0.00149824 Jy ! Component: 1950 - total flux cleaned = -0.00149821 Jy ! Component: 2000 - total flux cleaned = -0.00149814 Jy ! Total flux subtracted in 2000 components = -0.00149814 Jy ! Clean residual min=-0.004714 max=0.004355 Jy/beam ! Clean residual mean=0.000006 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.0811651 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 quit ! Quitting program ! Log file difmap.log_75 closed on Sun Jan 26 12:01:28 2020