! Started logfile: difmap.log_419 on Fri Feb 14 21:05:21 2020 ![@/tmp/difmap__15898.1] ! Obeying initialization file: /tmp/difmap__15898.1 ![@/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__15898.2] ![Exited script file: /tmp/difmap__15898.2] obs J2024-2942_X_uva.fits ! Reading UV FITS file: J2024-2942_X_uva.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2024-2942 ! ! 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 85 lines of history. ! ! Reading 4320 visibilities. ![Exited script file: /tmp/difmap__15898.1] 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=1.003442Jy sigma=11.959966 ! Fit after self-cal, rms=0.940424Jy sigma=11.194870 ! 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 21 buffered edits. uvaver 66 ! Averaging into 66 second bins. ! 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 proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 37 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=0.7982 mas, bmaj=4.368 mas, bpa=-24.54 degrees ! Estimated noise=1.48275 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0372084 Jy ! Component: 100 - total flux cleaned = 0.052138 Jy ! Component: 150 - total flux cleaned = 0.0605858 Jy ! Component: 200 - total flux cleaned = 0.064622 Jy ! Total flux subtracted in 200 components = 0.064622 Jy ! Clean residual min=-0.004562 max=0.004587 Jy/beam ! Clean residual mean=-0.000018 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.064622 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=0.076854Jy sigma=2.288737 ! Fit after self-cal, rms=0.076854Jy sigma=2.288737 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=0.7982 mas, bmaj=4.368 mas, bpa=-24.54 degrees ! Estimated noise=1.48275 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231114 Jy ! Component: 100 - total flux cleaned = 0.0370993 Jy ! Component: 150 - total flux cleaned = 0.0457434 Jy ! Component: 200 - total flux cleaned = 0.0520279 Jy ! Component: 250 - total flux cleaned = 0.0567975 Jy ! Component: 300 - total flux cleaned = 0.0604598 Jy ! Component: 350 - total flux cleaned = 0.0633378 Jy ! Component: 400 - total flux cleaned = 0.0656919 Jy ! Component: 450 - total flux cleaned = 0.0676524 Jy ! Component: 500 - total flux cleaned = 0.0693022 Jy ! Component: 550 - total flux cleaned = 0.0706968 Jy ! Component: 600 - total flux cleaned = 0.0718813 Jy ! Component: 650 - total flux cleaned = 0.0728888 Jy ! Component: 700 - total flux cleaned = 0.073747 Jy ! Component: 750 - total flux cleaned = 0.0744793 Jy ! Component: 800 - total flux cleaned = 0.0751043 Jy ! Total flux subtracted in 800 components = 0.0751043 Jy ! Clean residual min=-0.004412 max=0.003930 Jy/beam ! Clean residual mean=-0.000009 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.0751043 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.0751043 Jy ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=4.797 mas, bpa=-25.08 degrees ! Estimated noise=0.906772 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000298715 Jy ! Component: 100 - total flux cleaned = -0.000456897 Jy ! Component: 150 - total flux cleaned = -0.000440492 Jy ! Component: 200 - total flux cleaned = -0.000420231 Jy ! Component: 250 - total flux cleaned = -0.000396762 Jy ! Component: 300 - total flux cleaned = -0.000375111 Jy ! Component: 350 - total flux cleaned = -0.000362865 Jy ! Component: 400 - total flux cleaned = -0.000355143 Jy ! Component: 450 - total flux cleaned = -0.00034768 Jy ! Component: 500 - total flux cleaned = -0.000340561 Jy ! Component: 550 - total flux cleaned = -0.000333669 Jy ! Component: 600 - total flux cleaned = -0.00032698 Jy ! Component: 650 - total flux cleaned = -0.000320534 Jy ! Component: 700 - total flux cleaned = -0.000317404 Jy ! Component: 750 - total flux cleaned = -0.000311239 Jy ! Component: 800 - total flux cleaned = -0.00030819 Jy ! Component: 850 - total flux cleaned = -0.000305236 Jy ! Component: 900 - total flux cleaned = -0.000302271 Jy ! Component: 950 - total flux cleaned = -0.00029649 Jy ! Component: 1000 - total flux cleaned = -0.00029364 Jy ! Component: 1050 - total flux cleaned = -0.000290811 Jy ! Component: 1100 - total flux cleaned = -0.000288113 Jy ! Component: 1150 - total flux cleaned = -0.000285405 Jy ! Component: 1200 - total flux cleaned = -0.000282726 Jy ! Total flux subtracted in 1200 components = -0.000282726 Jy ! Clean residual min=-0.004003 max=0.004172 Jy/beam ! Clean residual mean=-0.000017 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.0748216 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=0.076854Jy sigma=2.288737 ! Fit after self-cal, rms=0.076854Jy sigma=2.288737 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=0.7982 mas, bmaj=4.368 mas, bpa=-24.54 degrees ! Estimated noise=1.48275 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231114 Jy ! Component: 100 - total flux cleaned = 0.0370993 Jy ! Component: 150 - total flux cleaned = 0.0457434 Jy ! Component: 200 - total flux cleaned = 0.0520279 Jy ! Component: 250 - total flux cleaned = 0.0567975 Jy ! Component: 300 - total flux cleaned = 0.0604598 Jy ! Component: 350 - total flux cleaned = 0.0633378 Jy ! Component: 400 - total flux cleaned = 0.0656919 Jy ! Component: 450 - total flux cleaned = 0.0676691 Jy ! Component: 500 - total flux cleaned = 0.0693799 Jy ! Component: 550 - total flux cleaned = 0.0708736 Jy ! Component: 600 - total flux cleaned = 0.0721836 Jy ! Component: 650 - total flux cleaned = 0.0733367 Jy ! Component: 700 - total flux cleaned = 0.074354 Jy ! Component: 750 - total flux cleaned = 0.0752529 Jy ! Component: 800 - total flux cleaned = 0.0760475 Jy ! Total flux subtracted in 800 components = 0.0760475 Jy ! Clean residual min=-0.004260 max=0.003640 Jy/beam ! Clean residual mean=-0.000007 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.0760475 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 58 model components to the UV plane model. ! The established model now contains 58 components and 0.0760475 Jy ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=4.797 mas, bpa=-25.08 degrees ! Estimated noise=0.906772 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100403 Jy ! Component: 100 - total flux cleaned = 0.00171183 Jy ! Component: 150 - total flux cleaned = 0.00225059 Jy ! Component: 200 - total flux cleaned = 0.00267252 Jy ! Component: 250 - total flux cleaned = 0.00302839 Jy ! Component: 300 - total flux cleaned = 0.00333411 Jy ! Component: 350 - total flux cleaned = 0.00350844 Jy ! Component: 400 - total flux cleaned = 0.00358916 Jy ! Component: 450 - total flux cleaned = 0.00366613 Jy ! Component: 500 - total flux cleaned = 0.00373942 Jy ! Component: 550 - total flux cleaned = 0.0038093 Jy ! Component: 600 - total flux cleaned = 0.00387604 Jy ! Component: 650 - total flux cleaned = 0.00393972 Jy ! Component: 700 - total flux cleaned = 0.00399311 Jy ! Component: 750 - total flux cleaned = 0.00402248 Jy ! Component: 800 - total flux cleaned = 0.00405109 Jy ! Component: 850 - total flux cleaned = 0.00407867 Jy ! Component: 900 - total flux cleaned = 0.00409873 Jy ! Component: 950 - total flux cleaned = 0.00412481 Jy ! Component: 1000 - total flux cleaned = 0.00414379 Jy ! Component: 1050 - total flux cleaned = 0.00414371 Jy ! Component: 1100 - total flux cleaned = 0.00414994 Jy ! Component: 1150 - total flux cleaned = 0.00416222 Jy ! Component: 1200 - total flux cleaned = 0.00416833 Jy ! Total flux subtracted in 1200 components = 0.00416833 Jy ! Clean residual min=-0.003529 max=0.003317 Jy/beam ! Clean residual mean=-0.000008 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.0802158 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=0.076854Jy sigma=2.288737 ! Fit after self-cal, rms=0.076854Jy sigma=2.288737 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=0.7982 mas, bmaj=4.368 mas, bpa=-24.54 degrees ! Estimated noise=1.48275 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231114 Jy ! Component: 100 - total flux cleaned = 0.0370993 Jy ! Component: 150 - total flux cleaned = 0.0457434 Jy ! Component: 200 - total flux cleaned = 0.0520279 Jy ! Component: 250 - total flux cleaned = 0.0567975 Jy ! Component: 300 - total flux cleaned = 0.0604598 Jy ! Component: 350 - total flux cleaned = 0.0633378 Jy ! Component: 400 - total flux cleaned = 0.0656919 Jy ! Component: 450 - total flux cleaned = 0.0676691 Jy ! Component: 500 - total flux cleaned = 0.0693799 Jy ! Component: 550 - total flux cleaned = 0.0708736 Jy ! Component: 600 - total flux cleaned = 0.0721836 Jy ! Component: 650 - total flux cleaned = 0.0733367 Jy ! Component: 700 - total flux cleaned = 0.074354 Jy ! Component: 750 - total flux cleaned = 0.0752529 Jy ! Component: 800 - total flux cleaned = 0.0760475 Jy ! Total flux subtracted in 800 components = 0.0760475 Jy ! Clean residual min=-0.004260 max=0.003640 Jy/beam ! Clean residual mean=-0.000007 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.0760475 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 58 model components to the UV plane model. ! The established model now contains 58 components and 0.0760475 Jy ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=4.797 mas, bpa=-25.08 degrees ! Estimated noise=0.906772 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100403 Jy ! Component: 100 - total flux cleaned = 0.00171183 Jy ! Component: 150 - total flux cleaned = 0.00225059 Jy ! Component: 200 - total flux cleaned = 0.00267252 Jy ! Component: 250 - total flux cleaned = 0.00302839 Jy ! Component: 300 - total flux cleaned = 0.00333411 Jy ! Component: 350 - total flux cleaned = 0.00350844 Jy ! Component: 400 - total flux cleaned = 0.00358916 Jy ! Component: 450 - total flux cleaned = 0.00366613 Jy ! Component: 500 - total flux cleaned = 0.00373942 Jy ! Component: 550 - total flux cleaned = 0.0038093 Jy ! Component: 600 - total flux cleaned = 0.00387604 Jy ! Component: 650 - total flux cleaned = 0.00393972 Jy ! Component: 700 - total flux cleaned = 0.00399311 Jy ! Component: 750 - total flux cleaned = 0.00402248 Jy ! Component: 800 - total flux cleaned = 0.00405109 Jy ! Component: 850 - total flux cleaned = 0.00405805 Jy ! Component: 900 - total flux cleaned = 0.0040511 Jy ! Component: 950 - total flux cleaned = 0.00405099 Jy ! Component: 1000 - total flux cleaned = 0.00404427 Jy ! Component: 1050 - total flux cleaned = 0.00404419 Jy ! Component: 1100 - total flux cleaned = 0.00404429 Jy ! Component: 1150 - total flux cleaned = 0.00403762 Jy ! Component: 1200 - total flux cleaned = 0.00403762 Jy ! Total flux subtracted in 1200 components = 0.00403762 Jy ! Clean residual min=-0.003516 max=0.003321 Jy/beam ! Clean residual mean=-0.000008 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 0.0800851 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=0.076854Jy sigma=2.288737 ! Fit after self-cal, rms=0.076854Jy sigma=2.288737 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=0.7982 mas, bmaj=4.368 mas, bpa=-24.54 degrees ! Estimated noise=1.48275 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231114 Jy ! Component: 100 - total flux cleaned = 0.0370993 Jy ! Component: 150 - total flux cleaned = 0.0457434 Jy ! Component: 200 - total flux cleaned = 0.0520279 Jy ! Component: 250 - total flux cleaned = 0.0567975 Jy ! Component: 300 - total flux cleaned = 0.0604598 Jy ! Component: 350 - total flux cleaned = 0.0633378 Jy ! Component: 400 - total flux cleaned = 0.0656919 Jy ! Component: 450 - total flux cleaned = 0.0676691 Jy ! Component: 500 - total flux cleaned = 0.0693799 Jy ! Component: 550 - total flux cleaned = 0.0708736 Jy ! Component: 600 - total flux cleaned = 0.0721836 Jy ! Component: 650 - total flux cleaned = 0.0733367 Jy ! Component: 700 - total flux cleaned = 0.0743603 Jy ! Component: 750 - total flux cleaned = 0.0752857 Jy ! Component: 800 - total flux cleaned = 0.0761237 Jy ! Total flux subtracted in 800 components = 0.0761237 Jy ! Clean residual min=-0.004210 max=0.003625 Jy/beam ! Clean residual mean=-0.000007 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.0761238 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.0761238 Jy ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=4.797 mas, bpa=-25.08 degrees ! Estimated noise=0.906772 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000938722 Jy ! Component: 100 - total flux cleaned = 0.00162359 Jy ! Component: 150 - total flux cleaned = 0.00215078 Jy ! Component: 200 - total flux cleaned = 0.00258986 Jy ! Component: 250 - total flux cleaned = 0.00296745 Jy ! Component: 300 - total flux cleaned = 0.00329537 Jy ! Component: 350 - total flux cleaned = 0.00358255 Jy ! Component: 400 - total flux cleaned = 0.00377678 Jy ! Component: 450 - total flux cleaned = 0.00385261 Jy ! Component: 500 - total flux cleaned = 0.00392493 Jy ! Component: 550 - total flux cleaned = 0.00400242 Jy ! Component: 600 - total flux cleaned = 0.00406807 Jy ! Component: 650 - total flux cleaned = 0.00413071 Jy ! Component: 700 - total flux cleaned = 0.00419064 Jy ! Component: 750 - total flux cleaned = 0.00422673 Jy ! Component: 800 - total flux cleaned = 0.00425459 Jy ! Component: 850 - total flux cleaned = 0.00427486 Jy ! Component: 900 - total flux cleaned = 0.00430116 Jy ! Component: 950 - total flux cleaned = 0.00432033 Jy ! Component: 1000 - total flux cleaned = 0.00433908 Jy ! Component: 1050 - total flux cleaned = 0.00435741 Jy ! Component: 1100 - total flux cleaned = 0.00438107 Jy ! Component: 1150 - total flux cleaned = 0.00439826 Jy ! Component: 1200 - total flux cleaned = 0.00442068 Jy ! Total flux subtracted in 1200 components = 0.00442068 Jy ! Clean residual min=-0.003602 max=0.003241 Jy/beam ! Clean residual mean=-0.000008 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.0805444 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 43 model components to the UV plane model. ! The established model now contains 98 components and 0.0805444 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=0.038174Jy sigma=0.715812 ! Fit after self-cal, rms=0.037350Jy sigma=0.706485 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=0.037350Jy sigma=0.706485 ! Fit after self-cal, rms=0.039573Jy sigma=0.651676 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=1.014 mas, bmaj=4.876 mas, bpa=-25.45 degrees ! Estimated noise=0.900237 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.014 x 4.876 at -25.45 degrees (North through East) ! Clean map min=-0.0024549 max=0.061553 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=0.078714Jy sigma=2.288737 ! Fit after self-cal, rms=0.078714Jy sigma=2.288737 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=0.8072 mas, bmaj=4.438 mas, bpa=-24.88 degrees ! Estimated noise=1.4986 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233986 Jy ! Component: 100 - total flux cleaned = 0.0375626 Jy ! Component: 150 - total flux cleaned = 0.0463297 Jy ! Component: 200 - total flux cleaned = 0.0527046 Jy ! Component: 250 - total flux cleaned = 0.0575069 Jy ! Component: 300 - total flux cleaned = 0.0611452 Jy ! Component: 350 - total flux cleaned = 0.0639388 Jy ! Component: 400 - total flux cleaned = 0.06616 Jy ! Component: 450 - total flux cleaned = 0.0680302 Jy ! Component: 500 - total flux cleaned = 0.0696364 Jy ! Component: 550 - total flux cleaned = 0.0710214 Jy ! Component: 600 - total flux cleaned = 0.0722189 Jy ! Component: 650 - total flux cleaned = 0.0732556 Jy ! Component: 700 - total flux cleaned = 0.0741568 Jy ! Component: 750 - total flux cleaned = 0.0749433 Jy ! Component: 800 - total flux cleaned = 0.0756437 Jy ! Total flux subtracted in 800 components = 0.0756437 Jy ! Clean residual min=-0.003460 max=0.003490 Jy/beam ! Clean residual mean=-0.000007 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.0756437 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 57 model components to the UV plane model. ! The established model now contains 57 components and 0.0756437 Jy ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=4.876 mas, bpa=-25.45 degrees ! Estimated noise=0.900237 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000766743 Jy ! Component: 100 - total flux cleaned = 0.00131993 Jy ! Component: 150 - total flux cleaned = 0.00175994 Jy ! Component: 200 - total flux cleaned = 0.002127 Jy ! Component: 250 - total flux cleaned = 0.00244032 Jy ! Component: 300 - total flux cleaned = 0.00270146 Jy ! Component: 350 - total flux cleaned = 0.00279029 Jy ! Component: 400 - total flux cleaned = 0.00287392 Jy ! Component: 450 - total flux cleaned = 0.00295279 Jy ! Component: 500 - total flux cleaned = 0.00301908 Jy ! Component: 550 - total flux cleaned = 0.00308191 Jy ! Component: 600 - total flux cleaned = 0.00312669 Jy ! Component: 650 - total flux cleaned = 0.00316255 Jy ! Component: 700 - total flux cleaned = 0.00320405 Jy ! Component: 750 - total flux cleaned = 0.00323732 Jy ! Component: 800 - total flux cleaned = 0.00326938 Jy ! Component: 850 - total flux cleaned = 0.00330642 Jy ! Component: 900 - total flux cleaned = 0.00333603 Jy ! Component: 950 - total flux cleaned = 0.00335895 Jy ! Component: 1000 - total flux cleaned = 0.00338134 Jy ! Component: 1050 - total flux cleaned = 0.0033977 Jy ! Component: 1100 - total flux cleaned = 0.00341377 Jy ! Component: 1150 - total flux cleaned = 0.00343468 Jy ! Component: 1200 - total flux cleaned = 0.00344998 Jy ! Total flux subtracted in 1200 components = 0.00344998 Jy ! Clean residual min=-0.002482 max=0.002277 Jy/beam ! Clean residual mean=-0.000011 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.0790937 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 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000541264 Jy ! Component: 100 - total flux cleaned = -0.000615141 Jy ! Component: 150 - total flux cleaned = -0.000450422 Jy ! Component: 200 - total flux cleaned = -0.000391241 Jy ! Component: 250 - total flux cleaned = -0.000418996 Jy ! Component: 300 - total flux cleaned = -0.000393379 Jy ! Component: 350 - total flux cleaned = -0.000369337 Jy ! Component: 400 - total flux cleaned = -0.000274928 Jy ! Component: 450 - total flux cleaned = -0.000138076 Jy ! Component: 500 - total flux cleaned = 1.60492e-05 Jy ! Component: 550 - total flux cleaned = 7.97171e-05 Jy ! Component: 600 - total flux cleaned = 0.000162044 Jy ! Component: 650 - total flux cleaned = 0.000182191 Jy ! Component: 700 - total flux cleaned = 0.000182224 Jy ! Component: 750 - total flux cleaned = 0.000163415 Jy ! Component: 800 - total flux cleaned = 8.93346e-05 Jy ! Component: 850 - total flux cleaned = -5.61382e-05 Jy ! Component: 900 - total flux cleaned = -0.000198825 Jy ! Component: 950 - total flux cleaned = -0.000286773 Jy ! Component: 1000 - total flux cleaned = -0.000424986 Jy ! Component: 1050 - total flux cleaned = -0.000561232 Jy ! Component: 1100 - total flux cleaned = -0.000712315 Jy ! Component: 1150 - total flux cleaned = -0.000811633 Jy ! Component: 1200 - total flux cleaned = -0.000942688 Jy ! Component: 1250 - total flux cleaned = -0.0010398 Jy ! Component: 1300 - total flux cleaned = -0.00118371 Jy ! Component: 1350 - total flux cleaned = -0.00129441 Jy ! Component: 1400 - total flux cleaned = -0.00141972 Jy ! Component: 1450 - total flux cleaned = -0.00152824 Jy ! Component: 1500 - total flux cleaned = -0.00162039 Jy ! Component: 1550 - total flux cleaned = -0.0017117 Jy ! Component: 1600 - total flux cleaned = -0.00180223 Jy ! Component: 1650 - total flux cleaned = -0.00190703 Jy ! Component: 1700 - total flux cleaned = -0.00198156 Jy ! Component: 1750 - total flux cleaned = -0.00207064 Jy ! Component: 1800 - total flux cleaned = -0.00212991 Jy ! Component: 1850 - total flux cleaned = -0.00218917 Jy ! Component: 1900 - total flux cleaned = -0.0022484 Jy ! Component: 1950 - total flux cleaned = -0.00230763 Jy ! Component: 2000 - total flux cleaned = -0.002352 Jy ! Component: 2050 - total flux cleaned = -0.00239658 Jy ! Component: 2100 - total flux cleaned = -0.00245602 Jy ! Component: 2150 - total flux cleaned = -0.00248588 Jy ! Component: 2200 - total flux cleaned = -0.00251579 Jy ! Component: 2250 - total flux cleaned = -0.00253078 Jy ! Component: 2300 - total flux cleaned = -0.00254579 Jy ! Component: 2350 - total flux cleaned = -0.00257641 Jy ! Component: 2400 - total flux cleaned = -0.00257622 Jy ! Component: 2450 - total flux cleaned = -0.00263799 Jy ! Component: 2500 - total flux cleaned = -0.00268467 Jy ! Component: 2550 - total flux cleaned = -0.00271602 Jy ! Component: 2600 - total flux cleaned = -0.00274777 Jy ! Component: 2650 - total flux cleaned = -0.00279587 Jy ! Component: 2700 - total flux cleaned = -0.0028123 Jy ! Component: 2750 - total flux cleaned = -0.00286108 Jy ! Component: 2800 - total flux cleaned = -0.00287767 Jy ! Component: 2850 - total flux cleaned = -0.00291108 Jy ! Component: 2900 - total flux cleaned = -0.0029617 Jy ! Component: 2950 - total flux cleaned = -0.00303036 Jy ! Component: 3000 - total flux cleaned = -0.00306512 Jy ! Component: 3050 - total flux cleaned = -0.00315298 Jy ! Component: 3100 - total flux cleaned = -0.00324227 Jy ! Component: 3150 - total flux cleaned = -0.00331469 Jy ! Component: 3200 - total flux cleaned = -0.00340661 Jy ! Component: 3250 - total flux cleaned = -0.00349993 Jy ! Component: 3300 - total flux cleaned = -0.00357568 Jy ! Component: 3350 - total flux cleaned = -0.00367169 Jy ! Component: 3400 - total flux cleaned = -0.00376948 Jy ! Component: 3450 - total flux cleaned = -0.00384883 Jy ! Component: 3500 - total flux cleaned = -0.00390945 Jy ! Component: 3550 - total flux cleaned = -0.00401175 Jy ! Component: 3600 - total flux cleaned = -0.00409493 Jy ! Component: 3650 - total flux cleaned = -0.0041796 Jy ! Component: 3700 - total flux cleaned = -0.00426564 Jy ! Component: 3750 - total flux cleaned = -0.00435298 Jy ! Component: 3800 - total flux cleaned = -0.00444189 Jy ! Component: 3850 - total flux cleaned = -0.00453245 Jy ! Component: 3900 - total flux cleaned = -0.00462449 Jy ! Component: 3950 - total flux cleaned = -0.00467098 Jy ! Component: 4000 - total flux cleaned = -0.00476599 Jy ! Component: 4050 - total flux cleaned = -0.00483864 Jy ! Total flux subtracted in 4096 components = -0.00493684 Jy ! Clean residual min=-0.001462 max=0.001345 Jy/beam ! Clean residual mean=-0.000017 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.0741569 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: 1.014 x 4.876 at -25.45 degrees (North through East) ! Clean map min=-0.001462 max=0.060748 Jy/beam ! Clean map min=-0.0044305 max=0.061366 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! Adding 326 model components to the UV plane model. ! The established model now contains 380 components and 0.0741568 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=0.039256Jy sigma=0.619243 ! Fit after self-cal, rms=0.039316Jy sigma=0.617580 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=0.039316Jy sigma=0.617580 ! Fit after self-cal, rms=0.039149Jy sigma=0.613982 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=0.078602Jy sigma=2.288737 ! Fit after self-cal, rms=0.078602Jy sigma=2.288737 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=0.8072 mas, bmaj=4.465 mas, bpa=-25.02 degrees ! Estimated noise=1.50255 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0234476 Jy ! Component: 100 - total flux cleaned = 0.0376424 Jy ! Component: 150 - total flux cleaned = 0.0464678 Jy ! Component: 200 - total flux cleaned = 0.0529304 Jy ! Component: 250 - total flux cleaned = 0.0578101 Jy ! Component: 300 - total flux cleaned = 0.0615053 Jy ! Component: 350 - total flux cleaned = 0.064331 Jy ! Component: 400 - total flux cleaned = 0.0665533 Jy ! Component: 450 - total flux cleaned = 0.0684004 Jy ! Component: 500 - total flux cleaned = 0.069978 Jy ! Component: 550 - total flux cleaned = 0.0713335 Jy ! Component: 600 - total flux cleaned = 0.0725027 Jy ! Component: 650 - total flux cleaned = 0.0735126 Jy ! Component: 700 - total flux cleaned = 0.074388 Jy ! Component: 750 - total flux cleaned = 0.075161 Jy ! Component: 800 - total flux cleaned = 0.0758516 Jy ! Total flux subtracted in 800 components = 0.0758516 Jy ! Clean residual min=-0.003367 max=0.003509 Jy/beam ! Clean residual mean=-0.000008 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.0758516 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 56 model components to the UV plane model. ! The established model now contains 56 components and 0.0758516 Jy ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=4.925 mas, bpa=-25.69 degrees ! Estimated noise=0.903457 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00069038 Jy ! Component: 100 - total flux cleaned = 0.00118039 Jy ! Component: 150 - total flux cleaned = 0.00158534 Jy ! Component: 200 - total flux cleaned = 0.00193189 Jy ! Component: 250 - total flux cleaned = 0.0022306 Jy ! Component: 300 - total flux cleaned = 0.00235894 Jy ! Component: 350 - total flux cleaned = 0.00243901 Jy ! Component: 400 - total flux cleaned = 0.00252409 Jy ! Component: 450 - total flux cleaned = 0.00258678 Jy ! Component: 500 - total flux cleaned = 0.00262963 Jy ! Component: 550 - total flux cleaned = 0.00267069 Jy ! Component: 600 - total flux cleaned = 0.00271795 Jy ! Component: 650 - total flux cleaned = 0.00275564 Jy ! Component: 700 - total flux cleaned = 0.00279187 Jy ! Component: 750 - total flux cleaned = 0.00282677 Jy ! Component: 800 - total flux cleaned = 0.00286039 Jy ! Component: 850 - total flux cleaned = 0.0028927 Jy ! Component: 900 - total flux cleaned = 0.00292376 Jy ! Component: 950 - total flux cleaned = 0.00294787 Jy ! Component: 1000 - total flux cleaned = 0.00297128 Jy ! Component: 1050 - total flux cleaned = 0.00298834 Jy ! Component: 1100 - total flux cleaned = 0.00301049 Jy ! Component: 1150 - total flux cleaned = 0.00302676 Jy ! Component: 1200 - total flux cleaned = 0.00304264 Jy ! Total flux subtracted in 1200 components = 0.00304264 Jy ! Clean residual min=-0.002751 max=0.002324 Jy/beam ! Clean residual mean=-0.000014 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.0788942 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 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000893721 Jy ! Component: 100 - total flux cleaned = -0.000938246 Jy ! Component: 150 - total flux cleaned = -0.000560679 Jy ! Component: 200 - total flux cleaned = -0.000271823 Jy ! Component: 250 - total flux cleaned = -3.12365e-05 Jy ! Component: 300 - total flux cleaned = 0.000138576 Jy ! Component: 350 - total flux cleaned = 0.000300595 Jy ! Component: 400 - total flux cleaned = 0.000404781 Jy ! Component: 450 - total flux cleaned = 0.000332101 Jy ! Component: 500 - total flux cleaned = 0.000284897 Jy ! Component: 550 - total flux cleaned = 0.000331019 Jy ! Component: 600 - total flux cleaned = 0.0003751 Jy ! Component: 650 - total flux cleaned = 0.000374585 Jy ! Component: 700 - total flux cleaned = 0.000374331 Jy ! Component: 750 - total flux cleaned = 0.00031154 Jy ! Component: 800 - total flux cleaned = 0.000208854 Jy ! Component: 850 - total flux cleaned = 0.000107565 Jy ! Component: 900 - total flux cleaned = -1.19154e-05 Jy ! Component: 950 - total flux cleaned = -9.02909e-05 Jy ! Component: 1000 - total flux cleaned = -0.000206438 Jy ! Component: 1050 - total flux cleaned = -0.000282908 Jy ! Component: 1100 - total flux cleaned = -0.000339534 Jy ! Component: 1150 - total flux cleaned = -0.000376797 Jy ! Component: 1200 - total flux cleaned = -0.00043255 Jy ! Component: 1250 - total flux cleaned = -0.000469536 Jy ! Component: 1300 - total flux cleaned = -0.000524464 Jy ! Component: 1350 - total flux cleaned = -0.000542798 Jy ! Component: 1400 - total flux cleaned = -0.000579211 Jy ! Component: 1450 - total flux cleaned = -0.000597204 Jy ! Component: 1500 - total flux cleaned = -0.000615232 Jy ! Component: 1550 - total flux cleaned = -0.000705345 Jy ! Component: 1600 - total flux cleaned = -0.00074146 Jy ! Component: 1650 - total flux cleaned = -0.000759604 Jy ! Component: 1700 - total flux cleaned = -0.000849861 Jy ! Component: 1750 - total flux cleaned = -0.000903997 Jy ! Component: 1800 - total flux cleaned = -0.000958304 Jy ! Component: 1850 - total flux cleaned = -0.00103094 Jy ! Component: 1900 - total flux cleaned = -0.0010675 Jy ! Component: 1950 - total flux cleaned = -0.00110414 Jy ! Component: 2000 - total flux cleaned = -0.00114095 Jy ! Component: 2050 - total flux cleaned = -0.0011967 Jy ! Component: 2100 - total flux cleaned = -0.00127163 Jy ! Component: 2150 - total flux cleaned = -0.00134723 Jy ! Component: 2200 - total flux cleaned = -0.00138566 Jy ! Component: 2250 - total flux cleaned = -0.00146323 Jy ! Component: 2300 - total flux cleaned = -0.00150272 Jy ! Component: 2350 - total flux cleaned = -0.00156275 Jy ! Component: 2400 - total flux cleaned = -0.00160306 Jy ! Component: 2450 - total flux cleaned = -0.00166443 Jy ! Component: 2500 - total flux cleaned = -0.00170573 Jy ! Component: 2550 - total flux cleaned = -0.00176879 Jy ! Component: 2600 - total flux cleaned = -0.00181136 Jy ! Component: 2650 - total flux cleaned = -0.0018982 Jy ! Component: 2700 - total flux cleaned = -0.00194264 Jy ! Component: 2750 - total flux cleaned = -0.00198769 Jy ! Component: 2800 - total flux cleaned = -0.00203357 Jy ! Component: 2850 - total flux cleaned = -0.00205651 Jy ! Component: 2900 - total flux cleaned = -0.0021504 Jy ! Component: 2950 - total flux cleaned = -0.00217441 Jy ! Component: 3000 - total flux cleaned = -0.00224704 Jy ! Component: 3050 - total flux cleaned = -0.00232118 Jy ! Component: 3100 - total flux cleaned = -0.00242143 Jy ! Component: 3150 - total flux cleaned = -0.00247218 Jy ! Component: 3200 - total flux cleaned = -0.00257603 Jy ! Component: 3250 - total flux cleaned = -0.00265498 Jy ! Component: 3300 - total flux cleaned = -0.00273529 Jy ! Component: 3350 - total flux cleaned = -0.00281673 Jy ! Component: 3400 - total flux cleaned = -0.00289961 Jy ! Component: 3450 - total flux cleaned = -0.00295635 Jy ! Component: 3500 - total flux cleaned = -0.00307136 Jy ! Component: 3550 - total flux cleaned = -0.00312974 Jy ! Component: 3600 - total flux cleaned = -0.00321902 Jy ! Component: 3650 - total flux cleaned = -0.00330981 Jy ! Component: 3700 - total flux cleaned = -0.00340249 Jy ! Component: 3750 - total flux cleaned = -0.00349648 Jy ! Component: 3800 - total flux cleaned = -0.00356035 Jy ! Component: 3850 - total flux cleaned = -0.0036578 Jy ! Component: 3900 - total flux cleaned = -0.00375772 Jy ! Component: 3950 - total flux cleaned = -0.00382569 Jy ! Component: 4000 - total flux cleaned = -0.00389426 Jy ! Component: 4050 - total flux cleaned = -0.00396424 Jy ! Total flux subtracted in 4096 components = -0.00407166 Jy ! Clean residual min=-0.002164 max=0.001935 Jy/beam ! Clean residual mean=-0.000027 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.0748226 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: 1.009 x 4.925 at -25.69 degrees (North through East) ! Clean map min=-0.0021638 max=0.060873 Jy/beam ! Clean map min=-0.0067246 max=0.061517 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=0.078602Jy sigma=2.288737 ! Fit after self-cal, rms=0.078602Jy sigma=2.288737 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=0.8072 mas, bmaj=4.465 mas, bpa=-25.02 degrees ! Estimated noise=1.50255 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0234476 Jy ! Component: 100 - total flux cleaned = 0.0376424 Jy ! Component: 150 - total flux cleaned = 0.0464678 Jy ! Component: 200 - total flux cleaned = 0.0529304 Jy ! Component: 250 - total flux cleaned = 0.0578101 Jy ! Component: 300 - total flux cleaned = 0.0615053 Jy ! Component: 350 - total flux cleaned = 0.064331 Jy ! Component: 400 - total flux cleaned = 0.0665533 Jy ! Component: 450 - total flux cleaned = 0.0684004 Jy ! Component: 500 - total flux cleaned = 0.069978 Jy ! Component: 550 - total flux cleaned = 0.0713335 Jy ! Component: 600 - total flux cleaned = 0.0725027 Jy ! Component: 650 - total flux cleaned = 0.0735126 Jy ! Component: 700 - total flux cleaned = 0.074388 Jy ! Component: 750 - total flux cleaned = 0.075161 Jy ! Component: 800 - total flux cleaned = 0.0758516 Jy ! Total flux subtracted in 800 components = 0.0758516 Jy ! Clean residual min=-0.003367 max=0.003509 Jy/beam ! Clean residual mean=-0.000008 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.0758516 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 56 model components to the UV plane model. ! The established model now contains 56 components and 0.0758516 Jy ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=4.925 mas, bpa=-25.69 degrees ! Estimated noise=0.903457 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00069038 Jy ! Component: 100 - total flux cleaned = 0.00118039 Jy ! Component: 150 - total flux cleaned = 0.00158534 Jy ! Component: 200 - total flux cleaned = 0.00193189 Jy ! Component: 250 - total flux cleaned = 0.0022306 Jy ! Component: 300 - total flux cleaned = 0.00235894 Jy ! Component: 350 - total flux cleaned = 0.00243901 Jy ! Component: 400 - total flux cleaned = 0.00252409 Jy ! Component: 450 - total flux cleaned = 0.00258678 Jy ! Component: 500 - total flux cleaned = 0.00262963 Jy ! Component: 550 - total flux cleaned = 0.00267069 Jy ! Component: 600 - total flux cleaned = 0.00271795 Jy ! Component: 650 - total flux cleaned = 0.00275564 Jy ! Component: 700 - total flux cleaned = 0.00279187 Jy ! Component: 750 - total flux cleaned = 0.00282677 Jy ! Component: 800 - total flux cleaned = 0.00286039 Jy ! Component: 850 - total flux cleaned = 0.0028927 Jy ! Component: 900 - total flux cleaned = 0.00292376 Jy ! Component: 950 - total flux cleaned = 0.00294787 Jy ! Component: 1000 - total flux cleaned = 0.00297128 Jy ! Component: 1050 - total flux cleaned = 0.00298834 Jy ! Component: 1100 - total flux cleaned = 0.00301049 Jy ! Component: 1150 - total flux cleaned = 0.00302676 Jy ! Component: 1200 - total flux cleaned = 0.00304264 Jy ! Total flux subtracted in 1200 components = 0.00304264 Jy ! Clean residual min=-0.002751 max=0.002324 Jy/beam ! Clean residual mean=-0.000014 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.0788942 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 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000893721 Jy ! Component: 100 - total flux cleaned = -0.000938246 Jy ! Component: 150 - total flux cleaned = -0.000560679 Jy ! Component: 200 - total flux cleaned = -0.000271823 Jy ! Component: 250 - total flux cleaned = -3.12365e-05 Jy ! Component: 300 - total flux cleaned = 0.000138576 Jy ! Component: 350 - total flux cleaned = 0.000300595 Jy ! Component: 400 - total flux cleaned = 0.000404781 Jy ! Component: 450 - total flux cleaned = 0.000332101 Jy ! Component: 500 - total flux cleaned = 0.000284897 Jy ! Total flux subtracted in 512 components = 0.000285001 Jy ! Clean residual min=-0.001207 max=0.001184 Jy/beam ! Clean residual mean=-0.000011 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0791792 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: 1.009 x 4.925 at -25.69 degrees (North through East) ! Clean map min=-0.0012071 max=0.061132 Jy/beam ! Clean map min=-0.0022699 max=0.061769 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 J2024-2942_X ! Writing UV FITS file: J2024-2942_X.uvf ! Writing 151 model components to file: J2024-2942_X.mod ! wwins: Wrote 5 windows to J2024-2942_X.win ! Adding 95 model components to the UV plane model. ! The established model now contains 149 components and 0.0791792 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.009 x 4.925 at -25.69 degrees (North through East) ! Clean map min=-0.0022329 max=0.061769 Jy/beam ! Writing clean map to FITS file: J2024-2942_X.fits ! Writing difmap environment to: J2024-2942_X.par quit ! Quitting program ! Log file difmap.log_419 closed on Fri Feb 14 21:06:38 2020