! Started logfile: difmap.log_73 on Thu Jan 2 16:35:14 2014 ![@/tmp/difmap__13986.1] ! Obeying initialization file: /tmp/difmap__13986.1 ![@/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__13986.2] ![Exited script file: /tmp/difmap__13986.2] obs J2022+6136_X_uva.fits ! Reading UV FITS file: J2022+6136_X_uva.fits ! AN table 1: 4 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.840278 visibilities/baseline/integration-bin. ! Found source: J2022+6136 ! ! 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 0 lines of history. ! ! Reading 968 visibilities. ![Exited script file: /tmp/difmap__13986.1] integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff ] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] system "rm /tmp/ff.ff" 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=2.076721Jy sigma=182.982442 ! Fit after self-cal, rms=2.076721Jy sigma=182.982442 ! 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 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=2.076721Jy sigma=182.982442 ! Fit after self-cal, rms=2.076721Jy sigma=182.982442 ! 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 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=2.076721Jy sigma=182.982442 ! Fit after self-cal, rms=2.076721Jy sigma=182.982442 ! 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 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=0.8237 mas, bmaj=3.266 mas, bpa=40.82 degrees ! Estimated noise=0.591639 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.343367 Jy ! Component: 100 - total flux cleaned = 0.493641 Jy ! Component: 150 - total flux cleaned = 0.539984 Jy ! Component: 200 - total flux cleaned = 0.587365 Jy ! Total flux subtracted in 200 components = 0.587365 Jy ! Clean residual min=-0.186632 max=0.187753 Jy/beam ! Clean residual mean=-0.001112 rms=0.068950 Jy/beam ! Combined flux in latest and established models = 0.587365 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! 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=1.856441Jy sigma=174.290930 ! Fit after self-cal, rms=1.856441Jy sigma=174.290930 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=0.8237 mas, bmaj=3.266 mas, bpa=40.82 degrees ! Estimated noise=0.591639 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.123386 Jy ! Component: 100 - total flux cleaned = 0.192336 Jy ! Component: 150 - total flux cleaned = 0.213241 Jy ! Component: 200 - total flux cleaned = 0.233338 Jy ! Component: 250 - total flux cleaned = 0.252784 Jy ! Component: 300 - total flux cleaned = 0.269823 Jy ! Component: 350 - total flux cleaned = 0.286268 Jy ! Component: 400 - total flux cleaned = 0.301172 Jy ! Component: 450 - total flux cleaned = 0.31368 Jy ! Component: 500 - total flux cleaned = 0.321019 Jy ! Component: 550 - total flux cleaned = 0.327883 Jy ! Component: 600 - total flux cleaned = 0.334331 Jy ! Component: 650 - total flux cleaned = 0.340399 Jy ! Component: 700 - total flux cleaned = 0.346116 Jy ! Component: 750 - total flux cleaned = 0.352235 Jy ! Component: 800 - total flux cleaned = 0.356606 Jy ! Total flux subtracted in 800 components = 0.356606 Jy ! Clean residual min=-0.286556 max=0.408577 Jy/beam ! Clean residual mean=-0.001313 rms=0.095095 Jy/beam ! Combined flux in latest and established models = 0.356605 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 0.356605 Jy ! Inverting map and beam ! Estimated beam: bmin=1.204 mas, bmaj=3.801 mas, bpa=41.11 degrees ! Estimated noise=0.306726 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0436596 Jy ! Component: 100 - total flux cleaned = 0.0437699 Jy ! Component: 150 - total flux cleaned = 0.0447967 Jy ! Component: 200 - total flux cleaned = 0.0447828 Jy ! Component: 250 - total flux cleaned = 0.0469035 Jy ! Component: 300 - total flux cleaned = 0.0475361 Jy ! Component: 350 - total flux cleaned = 0.0481667 Jy ! Component: 400 - total flux cleaned = 0.0494003 Jy ! Component: 450 - total flux cleaned = 0.0506011 Jy ! Component: 500 - total flux cleaned = 0.0511868 Jy ! Component: 550 - total flux cleaned = 0.0523339 Jy ! Component: 600 - total flux cleaned = 0.0534513 Jy ! Component: 650 - total flux cleaned = 0.0545355 Jy ! Component: 700 - total flux cleaned = 0.0555827 Jy ! Component: 750 - total flux cleaned = 0.0560979 Jy ! Component: 800 - total flux cleaned = 0.0571047 Jy ! Component: 850 - total flux cleaned = 0.0580877 Jy ! Component: 900 - total flux cleaned = 0.0590491 Jy ! Component: 950 - total flux cleaned = 0.059519 Jy ! Component: 1000 - total flux cleaned = 0.0604403 Jy ! Component: 1050 - total flux cleaned = 0.0613368 Jy ! Component: 1100 - total flux cleaned = 0.0617818 Jy ! Component: 1150 - total flux cleaned = 0.0626453 Jy ! Component: 1200 - total flux cleaned = 0.063069 Jy ! Total flux subtracted in 1200 components = 0.063069 Jy ! Clean residual min=-0.342390 max=0.372405 Jy/beam ! Clean residual mean=-0.005173 rms=0.123492 Jy/beam ! Combined flux in latest and established models = 0.419675 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. ! ! Fit before self-cal, rms=1.856441Jy sigma=174.290930 ! Fit after self-cal, rms=1.856441Jy sigma=174.290930 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=0.8237 mas, bmaj=3.266 mas, bpa=40.82 degrees ! Estimated noise=0.591639 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0765534 Jy ! Component: 100 - total flux cleaned = 0.0766402 Jy ! Component: 150 - total flux cleaned = 0.0798017 Jy ! Component: 200 - total flux cleaned = 0.0797504 Jy ! Component: 250 - total flux cleaned = 0.0887167 Jy ! Component: 300 - total flux cleaned = 0.0968151 Jy ! Component: 350 - total flux cleaned = 0.106067 Jy ! Component: 400 - total flux cleaned = 0.114458 Jy ! Component: 450 - total flux cleaned = 0.123633 Jy ! Component: 500 - total flux cleaned = 0.132194 Jy ! Component: 550 - total flux cleaned = 0.141461 Jy ! Component: 600 - total flux cleaned = 0.147623 Jy ! Component: 650 - total flux cleaned = 0.153389 Jy ! Component: 700 - total flux cleaned = 0.157731 Jy ! Component: 750 - total flux cleaned = 0.16283 Jy ! Component: 800 - total flux cleaned = 0.166675 Jy ! Total flux subtracted in 800 components = 0.166675 Jy ! Clean residual min=-0.285960 max=0.393474 Jy/beam ! Clean residual mean=-0.001864 rms=0.091128 Jy/beam ! Combined flux in latest and established models = 0.166675 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.166675 Jy ! Inverting map and beam ! Estimated beam: bmin=1.204 mas, bmaj=3.801 mas, bpa=41.11 degrees ! Estimated noise=0.306726 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0834292 Jy ! Component: 100 - total flux cleaned = 0.145574 Jy ! Component: 150 - total flux cleaned = 0.192372 Jy ! Component: 200 - total flux cleaned = 0.222025 Jy ! Component: 250 - total flux cleaned = 0.229761 Jy ! Component: 300 - total flux cleaned = 0.234549 Jy ! Component: 350 - total flux cleaned = 0.236792 Jy ! Component: 400 - total flux cleaned = 0.238899 Jy ! Component: 450 - total flux cleaned = 0.240907 Jy ! Component: 500 - total flux cleaned = 0.242806 Jy ! Component: 550 - total flux cleaned = 0.244606 Jy ! Component: 600 - total flux cleaned = 0.246306 Jy ! Component: 650 - total flux cleaned = 0.247915 Jy ! Component: 700 - total flux cleaned = 0.249444 Jy ! Component: 750 - total flux cleaned = 0.250901 Jy ! Component: 800 - total flux cleaned = 0.252291 Jy ! Component: 850 - total flux cleaned = 0.253614 Jy ! Component: 900 - total flux cleaned = 0.254871 Jy ! Component: 950 - total flux cleaned = 0.256074 Jy ! Component: 1000 - total flux cleaned = 0.257224 Jy ! Component: 1050 - total flux cleaned = 0.258852 Jy ! Component: 1100 - total flux cleaned = 0.259883 Jy ! Component: 1150 - total flux cleaned = 0.260864 Jy ! Component: 1200 - total flux cleaned = 0.261342 Jy ! Total flux subtracted in 1200 components = 0.261342 Jy ! Clean residual min=-0.338332 max=0.362755 Jy/beam ! Clean residual mean=-0.004937 rms=0.121804 Jy/beam ! Combined flux in latest and established models = 0.428017 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: 1.204 x 3.801 at 41.11 degrees (North through East) ! Clean map min=-0.33686 max=0.36048 Jy/beam ! Clean map min=-0.33686 max=0.36048 Jy/beam ! ! 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. ! ! Fit before self-cal, rms=1.856441Jy sigma=174.290930 ! Fit after self-cal, rms=1.856441Jy sigma=174.290930 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=0.8237 mas, bmaj=3.266 mas, bpa=40.82 degrees ! Estimated noise=0.591639 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0765534 Jy ! Component: 100 - total flux cleaned = 0.0766402 Jy ! Component: 150 - total flux cleaned = 0.0798017 Jy ! Component: 200 - total flux cleaned = 0.0797504 Jy ! Component: 250 - total flux cleaned = 0.0887167 Jy ! Component: 300 - total flux cleaned = 0.0968151 Jy ! Component: 350 - total flux cleaned = 0.106067 Jy ! Component: 400 - total flux cleaned = 0.114458 Jy ! Component: 450 - total flux cleaned = 0.123633 Jy ! Component: 500 - total flux cleaned = 0.132194 Jy ! Component: 550 - total flux cleaned = 0.141461 Jy ! Component: 600 - total flux cleaned = 0.147623 Jy ! Component: 650 - total flux cleaned = 0.153389 Jy ! Component: 700 - total flux cleaned = 0.157731 Jy ! Component: 750 - total flux cleaned = 0.16283 Jy ! Component: 800 - total flux cleaned = 0.166675 Jy ! Total flux subtracted in 800 components = 0.166675 Jy ! Clean residual min=-0.285960 max=0.393474 Jy/beam ! Clean residual mean=-0.001864 rms=0.091128 Jy/beam ! Combined flux in latest and established models = 0.166675 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.166675 Jy ! Inverting map and beam ! Estimated beam: bmin=1.204 mas, bmaj=3.801 mas, bpa=41.11 degrees ! Estimated noise=0.306726 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0834292 Jy ! Component: 100 - total flux cleaned = 0.145574 Jy ! Component: 150 - total flux cleaned = 0.192372 Jy ! Component: 200 - total flux cleaned = 0.222025 Jy ! Component: 250 - total flux cleaned = 0.229761 Jy ! Component: 300 - total flux cleaned = 0.234549 Jy ! Component: 350 - total flux cleaned = 0.236792 Jy ! Component: 400 - total flux cleaned = 0.238899 Jy ! Component: 450 - total flux cleaned = 0.240907 Jy ! Component: 500 - total flux cleaned = 0.242806 Jy ! Component: 550 - total flux cleaned = 0.244606 Jy ! Component: 600 - total flux cleaned = 0.246306 Jy ! Component: 650 - total flux cleaned = 0.247915 Jy ! Component: 700 - total flux cleaned = 0.249444 Jy ! Component: 750 - total flux cleaned = 0.250901 Jy ! Component: 800 - total flux cleaned = 0.252291 Jy ! Component: 850 - total flux cleaned = 0.253614 Jy ! Component: 900 - total flux cleaned = 0.254871 Jy ! Component: 950 - total flux cleaned = 0.256074 Jy ! Component: 1000 - total flux cleaned = 0.257224 Jy ! Component: 1050 - total flux cleaned = 0.258852 Jy ! Component: 1100 - total flux cleaned = 0.259883 Jy ! Component: 1150 - total flux cleaned = 0.260864 Jy ! Component: 1200 - total flux cleaned = 0.261342 Jy ! Total flux subtracted in 1200 components = 0.261342 Jy ! Clean residual min=-0.338332 max=0.362755 Jy/beam ! Clean residual mean=-0.004937 rms=0.121804 Jy/beam ! Combined flux in latest and established models = 0.428017 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 proj ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.428017 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help quit ! Quitting program ! Log file difmap.log_73 closed on Thu Jan 2 16:36:13 2014