! Started logfile: difmap.log_62 on Sun Jan 26 11:24:58 2020 ![@/tmp/difmap__22328.1] ! Obeying initialization file: /tmp/difmap__22328.1 ![@/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__22328.2] ![Exited script file: /tmp/difmap__22328.2] obs J0516-3703_C_uva.fits ! Reading UV FITS file: J0516-3703_C_uva.fits ! AN table 1: 17 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.970588 visibilities/baseline/integration-bin. ! Found source: J0516-3703 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 67 lines of history. ! ! Reading 792 visibilities. ![Exited script file: /tmp/difmap__22328.1] 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 ! sc ! The delimiting interscan gap is 3600 seconds in all sub-arrays. 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=0.2 taper_size = 50. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.997842Jy sigma=9.230272 ! Fit after self-cal, rms=0.935550Jy sigma=8.681275 ! 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 6 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=2.235 mas, bmaj=26.91 mas, bpa=-14.02 degrees ! Estimated noise=4.50355 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0424599 Jy ! Component: 100 - total flux cleaned = 0.0571926 Jy ! Component: 150 - total flux cleaned = 0.0544966 Jy ! Component: 200 - total flux cleaned = 0.0519756 Jy ! Total flux subtracted in 200 components = 0.0519756 Jy ! Clean residual min=-0.004408 max=0.004412 Jy/beam ! Clean residual mean=-0.000096 rms=0.001763 Jy/beam ! Combined flux in latest and established models = 0.0519756 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 17 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. ! ! Fit before self-cal, rms=0.096606Jy sigma=0.819977 ! Fit after self-cal, rms=0.096606Jy sigma=0.819977 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=2.235 mas, bmaj=26.91 mas, bpa=-14.02 degrees ! Estimated noise=4.50355 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.026377 Jy ! Component: 100 - total flux cleaned = 0.0423355 Jy ! Component: 150 - total flux cleaned = 0.0519945 Jy ! Component: 200 - total flux cleaned = 0.0578419 Jy ! Component: 250 - total flux cleaned = 0.0613823 Jy ! Component: 300 - total flux cleaned = 0.0635267 Jy ! Component: 350 - total flux cleaned = 0.0648257 Jy ! Component: 400 - total flux cleaned = 0.0656146 Jy ! Component: 450 - total flux cleaned = 0.0660976 Jy ! Component: 500 - total flux cleaned = 0.066394 Jy ! Component: 550 - total flux cleaned = 0.0665779 Jy ! Component: 600 - total flux cleaned = 0.0666964 Jy ! Component: 650 - total flux cleaned = 0.0667746 Jy ! Component: 700 - total flux cleaned = 0.0668275 Jy ! Component: 750 - total flux cleaned = 0.0668405 Jy ! Component: 800 - total flux cleaned = 0.0668405 Jy ! Total flux subtracted in 800 components = 0.0668405 Jy ! Clean residual min=-0.007157 max=0.006909 Jy/beam ! Clean residual mean=-0.000081 rms=0.002317 Jy/beam ! Combined flux in latest and established models = 0.0668405 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0668405 Jy ! Inverting map and beam ! Estimated beam: bmin=2.803 mas, bmaj=29.25 mas, bpa=-14.62 degrees ! Estimated noise=3.42854 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000307586 Jy ! Component: 100 - total flux cleaned = 0.000493677 Jy ! Component: 150 - total flux cleaned = 0.000606264 Jy ! Component: 200 - total flux cleaned = 0.000637714 Jy ! Component: 250 - total flux cleaned = 0.00063776 Jy ! Component: 300 - total flux cleaned = 0.000637784 Jy ! Component: 350 - total flux cleaned = 0.000637809 Jy ! Component: 400 - total flux cleaned = 0.000637816 Jy ! Component: 450 - total flux cleaned = 0.000637813 Jy ! Component: 500 - total flux cleaned = 0.000637802 Jy ! Component: 550 - total flux cleaned = 0.000637788 Jy ! Component: 600 - total flux cleaned = 0.000637772 Jy ! Component: 650 - total flux cleaned = 0.000637773 Jy ! Component: 700 - total flux cleaned = 0.000641153 Jy ! Component: 750 - total flux cleaned = 0.000642825 Jy ! Component: 800 - total flux cleaned = 0.000644491 Jy ! Component: 850 - total flux cleaned = 0.000647852 Jy ! Component: 900 - total flux cleaned = 0.000649526 Jy ! Component: 950 - total flux cleaned = 0.000651208 Jy ! Component: 1000 - total flux cleaned = 0.000654526 Jy ! Component: 1050 - total flux cleaned = 0.000656196 Jy ! Component: 1100 - total flux cleaned = 0.000659513 Jy ! Component: 1150 - total flux cleaned = 0.000661177 Jy ! Component: 1200 - total flux cleaned = 0.000662812 Jy ! Total flux subtracted in 1200 components = 0.000662812 Jy ! Clean residual min=-0.004891 max=0.004790 Jy/beam ! Clean residual mean=-0.000167 rms=0.001634 Jy/beam ! Combined flux in latest and established models = 0.0675033 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.803 x 29.25 at -14.62 degrees (North through East) ! Clean map min=-0.0048477 max=0.066852 Jy/beam ! Clean map min=-0.0048477 max=0.067361 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Adding 5 model components to the UV plane model. ! The established model now contains 18 components and 0.0675033 Jy ! Inverting map ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012622 Jy ! Component: 100 - total flux cleaned = -0.00272034 Jy ! Component: 150 - total flux cleaned = -0.00363899 Jy ! Component: 200 - total flux cleaned = -0.00399682 Jy ! Component: 250 - total flux cleaned = -0.00366142 Jy ! Component: 300 - total flux cleaned = -0.00327797 Jy ! Component: 350 - total flux cleaned = -0.0028442 Jy ! Component: 400 - total flux cleaned = -0.00246572 Jy ! Component: 450 - total flux cleaned = -0.00203684 Jy ! Component: 500 - total flux cleaned = -0.00166175 Jy ! Total flux subtracted in 512 components = -0.00155479 Jy ! Clean residual min=-0.002725 max=0.002764 Jy/beam ! Clean residual mean=-0.000026 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.0659485 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.803 x 29.25 at -14.62 degrees (North through East) ! Clean map min=-0.0027247 max=0.066542 Jy/beam ! Clean map min=-0.007248 max=0.066542 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Adding 36 model components to the UV plane model. ! The established model now contains 54 components and 0.0659485 Jy ! Inverting map ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000601541 Jy ! Component: 100 - total flux cleaned = 0.000888903 Jy ! Component: 150 - total flux cleaned = 0.000889651 Jy ! Component: 200 - total flux cleaned = 0.000956434 Jy ! Component: 250 - total flux cleaned = 0.00105054 Jy ! Component: 300 - total flux cleaned = 0.00102058 Jy ! Component: 350 - total flux cleaned = 0.00110498 Jy ! Component: 400 - total flux cleaned = 0.00124086 Jy ! Component: 450 - total flux cleaned = 0.001372 Jy ! Component: 500 - total flux cleaned = 0.00152555 Jy ! Total flux subtracted in 512 components = 0.00152548 Jy ! Clean residual min=-0.001338 max=0.001278 Jy/beam ! Clean residual mean=-0.000049 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.067474 Jy k1 ! Syntax error in line: ! k1 ! ^ ! Unable to identify keyword "k1" ! levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.803 x 29.25 at -14.62 degrees (North through East) ! Clean map min=-0.0058281 max=0.067645 Jy/beam ! Clean map min=-0.0063795 max=0.067645 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. quit ! Quitting program ! Log file difmap.log_62 closed on Sun Jan 26 11:25:40 2020