! Started logfile: difmap.log_3 on Thu Jan 23 09:32:07 2020 ![@/tmp/difmap__6991.1] ! Obeying initialization file: /tmp/difmap__6991.1 ![@/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__6991.2] ![Exited script file: /tmp/difmap__6991.2] obs J0023-0253_C_uva.fits ! Reading UV FITS file: J0023-0253_C_uva.fits ! AN table 1: 15 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0023-0253 ! ! 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 76 lines of history. ! ! Reading 1800 visibilities. ![Exited script file: /tmp/difmap__6991.1] 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=0.2 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. ! ! 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=1.000649Jy sigma=22.018769 ! Fit after self-cal, rms=0.974391Jy sigma=21.440625 ! 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 1 buffered edits. uvaver 16 ! Averaging into 16 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 3 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=5.926 mas, bmaj=11.24 mas, bpa=59.13 degrees ! Estimated noise=0.924265 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153199 Jy ! Component: 100 - total flux cleaned = 0.0212755 Jy ! Component: 150 - total flux cleaned = 0.0243023 Jy ! Component: 200 - total flux cleaned = 0.0258467 Jy ! Total flux subtracted in 200 components = 0.0258467 Jy ! Clean residual min=-0.002870 max=0.002880 Jy/beam ! Clean residual mean=0.000024 rms=0.001258 Jy/beam ! Combined flux in latest and established models = 0.0258467 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 20 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=0.037966Jy sigma=1.286425 ! Fit after self-cal, rms=0.037966Jy sigma=1.286425 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=5.926 mas, bmaj=11.24 mas, bpa=59.13 degrees ! Estimated noise=0.924265 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00951712 Jy ! Component: 100 - total flux cleaned = 0.015275 Jy ! Component: 150 - total flux cleaned = 0.0187639 Jy ! Component: 200 - total flux cleaned = 0.0211443 Jy ! Component: 250 - total flux cleaned = 0.0230691 Jy ! Component: 300 - total flux cleaned = 0.024709 Jy ! Component: 350 - total flux cleaned = 0.0261318 Jy ! Component: 400 - total flux cleaned = 0.0274055 Jy ! Component: 450 - total flux cleaned = 0.0285615 Jy ! Component: 500 - total flux cleaned = 0.0296198 Jy ! Component: 550 - total flux cleaned = 0.0305936 Jy ! Component: 600 - total flux cleaned = 0.031493 Jy ! Component: 650 - total flux cleaned = 0.0323258 Jy ! Component: 700 - total flux cleaned = 0.0331 Jy ! Component: 750 - total flux cleaned = 0.033822 Jy ! Component: 800 - total flux cleaned = 0.034497 Jy ! Total flux subtracted in 800 components = 0.034497 Jy ! Clean residual min=-0.003468 max=0.004499 Jy/beam ! Clean residual mean=0.000022 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.034497 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 115 model components to the UV plane model. ! The established model now contains 115 components and 0.034497 Jy ! Inverting map and beam ! Estimated beam: bmin=6.461 mas, bmaj=11.23 mas, bpa=52.48 degrees ! Estimated noise=0.758177 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011956 Jy ! Component: 100 - total flux cleaned = 0.00216468 Jy ! Component: 150 - total flux cleaned = 0.00297722 Jy ! Component: 200 - total flux cleaned = 0.00369899 Jy ! Component: 250 - total flux cleaned = 0.00434881 Jy ! Component: 300 - total flux cleaned = 0.0049358 Jy ! Component: 350 - total flux cleaned = 0.0054674 Jy ! Component: 400 - total flux cleaned = 0.00595004 Jy ! Component: 450 - total flux cleaned = 0.00638907 Jy ! Component: 500 - total flux cleaned = 0.00678914 Jy ! Component: 550 - total flux cleaned = 0.00715427 Jy ! Component: 600 - total flux cleaned = 0.00748895 Jy ! Component: 650 - total flux cleaned = 0.00779771 Jy ! Component: 700 - total flux cleaned = 0.00808303 Jy ! Component: 750 - total flux cleaned = 0.00834757 Jy ! Component: 800 - total flux cleaned = 0.00859329 Jy ! Component: 850 - total flux cleaned = 0.00882165 Jy ! Component: 900 - total flux cleaned = 0.00895951 Jy ! Component: 950 - total flux cleaned = 0.00904294 Jy ! Component: 1000 - total flux cleaned = 0.00912456 Jy ! Component: 1050 - total flux cleaned = 0.00920434 Jy ! Component: 1100 - total flux cleaned = 0.00928232 Jy ! Component: 1150 - total flux cleaned = 0.00935852 Jy ! Component: 1200 - total flux cleaned = 0.00943318 Jy ! Total flux subtracted in 1200 components = 0.00943318 Jy ! Clean residual min=-0.003996 max=0.004776 Jy/beam ! Clean residual mean=0.000027 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.0439302 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=0.037966Jy sigma=1.286425 ! Fit after self-cal, rms=0.037966Jy sigma=1.286425 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=5.926 mas, bmaj=11.24 mas, bpa=59.13 degrees ! Estimated noise=0.924265 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00951712 Jy ! Component: 100 - total flux cleaned = 0.015275 Jy ! Component: 150 - total flux cleaned = 0.0187639 Jy ! Component: 200 - total flux cleaned = 0.0211637 Jy ! Component: 250 - total flux cleaned = 0.0231575 Jy ! Component: 300 - total flux cleaned = 0.0249067 Jy ! Component: 350 - total flux cleaned = 0.0264701 Jy ! Component: 400 - total flux cleaned = 0.0278856 Jy ! Component: 450 - total flux cleaned = 0.0291795 Jy ! Component: 500 - total flux cleaned = 0.0303706 Jy ! Component: 550 - total flux cleaned = 0.0314733 Jy ! Component: 600 - total flux cleaned = 0.0324992 Jy ! Component: 650 - total flux cleaned = 0.0334581 Jy ! Component: 700 - total flux cleaned = 0.0343601 Jy ! Component: 750 - total flux cleaned = 0.035211 Jy ! Component: 800 - total flux cleaned = 0.0360147 Jy ! Total flux subtracted in 800 components = 0.0360147 Jy ! Clean residual min=-0.003117 max=0.002680 Jy/beam ! Clean residual mean=0.000020 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.0360147 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 164 model components to the UV plane model. ! The established model now contains 164 components and 0.0360147 Jy ! Inverting map and beam ! Estimated beam: bmin=6.461 mas, bmaj=11.23 mas, bpa=52.48 degrees ! Estimated noise=0.758177 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122554 Jy ! Component: 100 - total flux cleaned = 0.00229223 Jy ! Component: 150 - total flux cleaned = 0.00326765 Jy ! Component: 200 - total flux cleaned = 0.00416963 Jy ! Component: 250 - total flux cleaned = 0.00501364 Jy ! Component: 300 - total flux cleaned = 0.00580453 Jy ! Component: 350 - total flux cleaned = 0.00654627 Jy ! Component: 400 - total flux cleaned = 0.00724224 Jy ! Component: 450 - total flux cleaned = 0.00789562 Jy ! Component: 500 - total flux cleaned = 0.00850941 Jy ! Component: 550 - total flux cleaned = 0.00908678 Jy ! Component: 600 - total flux cleaned = 0.0096307 Jy ! Component: 650 - total flux cleaned = 0.0101438 Jy ! Component: 700 - total flux cleaned = 0.0106286 Jy ! Component: 750 - total flux cleaned = 0.0110872 Jy ! Component: 800 - total flux cleaned = 0.0115226 Jy ! Component: 850 - total flux cleaned = 0.0119376 Jy ! Component: 900 - total flux cleaned = 0.0123344 Jy ! Component: 950 - total flux cleaned = 0.0127141 Jy ! Component: 1000 - total flux cleaned = 0.0130776 Jy ! Component: 1050 - total flux cleaned = 0.0134258 Jy ! Component: 1100 - total flux cleaned = 0.0137596 Jy ! Component: 1150 - total flux cleaned = 0.0140795 Jy ! Component: 1200 - total flux cleaned = 0.0143862 Jy ! Total flux subtracted in 1200 components = 0.0143862 Jy ! Clean residual min=-0.002403 max=0.001683 Jy/beam ! Clean residual mean=0.000009 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.0504009 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=0.037966Jy sigma=1.286425 ! Fit after self-cal, rms=0.037966Jy sigma=1.286425 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=5.926 mas, bmaj=11.24 mas, bpa=59.13 degrees ! Estimated noise=0.924265 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00951712 Jy ! Component: 100 - total flux cleaned = 0.015275 Jy ! Component: 150 - total flux cleaned = 0.0187639 Jy ! Component: 200 - total flux cleaned = 0.0211637 Jy ! Component: 250 - total flux cleaned = 0.0231575 Jy ! Component: 300 - total flux cleaned = 0.0249067 Jy ! Component: 350 - total flux cleaned = 0.0264701 Jy ! Component: 400 - total flux cleaned = 0.0278856 Jy ! Component: 450 - total flux cleaned = 0.0291795 Jy ! Component: 500 - total flux cleaned = 0.0303706 Jy ! Component: 550 - total flux cleaned = 0.0314733 Jy ! Component: 600 - total flux cleaned = 0.0324992 Jy ! Component: 650 - total flux cleaned = 0.0334581 Jy ! Component: 700 - total flux cleaned = 0.0343601 Jy ! Component: 750 - total flux cleaned = 0.035211 Jy ! Component: 800 - total flux cleaned = 0.0360147 Jy ! Component: 850 - total flux cleaned = 0.0367746 Jy ! Component: 900 - total flux cleaned = 0.0374933 Jy ! Component: 950 - total flux cleaned = 0.0381734 Jy ! Component: 1000 - total flux cleaned = 0.0388172 Jy ! Component: 1050 - total flux cleaned = 0.0394272 Jy ! Component: 1100 - total flux cleaned = 0.0400053 Jy ! Component: 1150 - total flux cleaned = 0.0405532 Jy ! Component: 1200 - total flux cleaned = 0.0410728 Jy ! Total flux subtracted in 1200 components = 0.0410728 Jy ! Clean residual min=-0.002567 max=0.002077 Jy/beam ! Clean residual mean=0.000011 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.0410728 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 204 model components to the UV plane model. ! The established model now contains 204 components and 0.0410728 Jy ! Inverting map and beam ! Estimated beam: bmin=6.461 mas, bmaj=11.23 mas, bpa=52.48 degrees ! Estimated noise=0.758177 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000896106 Jy ! Component: 100 - total flux cleaned = 0.00166125 Jy ! Component: 150 - total flux cleaned = 0.0023673 Jy ! Component: 200 - total flux cleaned = 0.00302896 Jy ! Component: 250 - total flux cleaned = 0.00364999 Jy ! Component: 300 - total flux cleaned = 0.00423363 Jy ! Component: 350 - total flux cleaned = 0.0047828 Jy ! Component: 400 - total flux cleaned = 0.00529993 Jy ! Component: 450 - total flux cleaned = 0.00578736 Jy ! Component: 500 - total flux cleaned = 0.00624726 Jy ! Component: 550 - total flux cleaned = 0.00668212 Jy ! Component: 600 - total flux cleaned = 0.00709626 Jy ! Component: 650 - total flux cleaned = 0.00749239 Jy ! Component: 700 - total flux cleaned = 0.00787173 Jy ! Component: 750 - total flux cleaned = 0.00823527 Jy ! Component: 800 - total flux cleaned = 0.00858396 Jy ! Component: 850 - total flux cleaned = 0.00891857 Jy ! Component: 900 - total flux cleaned = 0.00924107 Jy ! Component: 950 - total flux cleaned = 0.00955269 Jy ! Component: 1000 - total flux cleaned = 0.00985413 Jy ! Component: 1050 - total flux cleaned = 0.0101461 Jy ! Component: 1100 - total flux cleaned = 0.010429 Jy ! Component: 1150 - total flux cleaned = 0.0107033 Jy ! Component: 1200 - total flux cleaned = 0.0109695 Jy ! Component: 1250 - total flux cleaned = 0.0112279 Jy ! Component: 1300 - total flux cleaned = 0.011479 Jy ! Component: 1350 - total flux cleaned = 0.0117229 Jy ! Component: 1400 - total flux cleaned = 0.01196 Jy ! Component: 1450 - total flux cleaned = 0.0121905 Jy ! Component: 1500 - total flux cleaned = 0.0124148 Jy ! Component: 1550 - total flux cleaned = 0.0126331 Jy ! Component: 1600 - total flux cleaned = 0.0128456 Jy ! Component: 1650 - total flux cleaned = 0.0130527 Jy ! Component: 1700 - total flux cleaned = 0.0132545 Jy ! Component: 1750 - total flux cleaned = 0.0134512 Jy ! Component: 1800 - total flux cleaned = 0.0136429 Jy ! Component: 1850 - total flux cleaned = 0.01383 Jy ! Component: 1900 - total flux cleaned = 0.0140126 Jy ! Component: 1950 - total flux cleaned = 0.0141907 Jy ! Component: 2000 - total flux cleaned = 0.0143646 Jy ! Total flux subtracted in 2000 components = 0.0143646 Jy ! Clean residual min=-0.001926 max=0.001319 Jy/beam ! Clean residual mean=0.000006 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.0554374 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=0.037966Jy sigma=1.286425 ! Fit after self-cal, rms=0.037966Jy sigma=1.286425 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 1600, 0.015 ! Inverting map and beam ! Estimated beam: bmin=5.926 mas, bmaj=11.24 mas, bpa=59.13 degrees ! Estimated noise=0.924265 mJy/beam. ! clean: niter=1600 gain=0.015 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127775 Jy ! Component: 100 - total flux cleaned = 0.0187847 Jy ! Component: 150 - total flux cleaned = 0.0222176 Jy ! Component: 200 - total flux cleaned = 0.0249311 Jy ! Component: 250 - total flux cleaned = 0.0272208 Jy ! Component: 300 - total flux cleaned = 0.0292072 Jy ! Component: 350 - total flux cleaned = 0.0309611 Jy ! Component: 400 - total flux cleaned = 0.0325287 Jy ! Component: 450 - total flux cleaned = 0.0339462 Jy ! Component: 500 - total flux cleaned = 0.035242 Jy ! Component: 550 - total flux cleaned = 0.0364316 Jy ! Component: 600 - total flux cleaned = 0.0375251 Jy ! Component: 650 - total flux cleaned = 0.0385315 Jy ! Component: 700 - total flux cleaned = 0.0394589 Jy ! Component: 750 - total flux cleaned = 0.0403144 Jy ! Component: 800 - total flux cleaned = 0.0411039 Jy ! Component: 850 - total flux cleaned = 0.0418335 Jy ! Component: 900 - total flux cleaned = 0.0425084 Jy ! Component: 950 - total flux cleaned = 0.0431337 Jy ! Component: 1000 - total flux cleaned = 0.0437144 Jy ! Component: 1050 - total flux cleaned = 0.0442586 Jy ! Component: 1100 - total flux cleaned = 0.0447707 Jy ! Component: 1150 - total flux cleaned = 0.0452542 Jy ! Component: 1200 - total flux cleaned = 0.0457122 Jy ! Component: 1250 - total flux cleaned = 0.046146 Jy ! Component: 1300 - total flux cleaned = 0.0465573 Jy ! Component: 1350 - total flux cleaned = 0.0469477 Jy ! Component: 1400 - total flux cleaned = 0.0473186 Jy ! Component: 1450 - total flux cleaned = 0.0476711 Jy ! Component: 1500 - total flux cleaned = 0.0480062 Jy ! Component: 1550 - total flux cleaned = 0.048325 Jy ! Component: 1600 - total flux cleaned = 0.0486288 Jy ! Total flux subtracted in 1600 components = 0.0486288 Jy ! Clean residual min=-0.002055 max=0.001604 Jy/beam ! Clean residual mean=0.000002 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.0486288 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 2400, 0.015 ! Adding 284 model components to the UV plane model. ! The established model now contains 284 components and 0.0486288 Jy ! Inverting map and beam ! Estimated beam: bmin=6.461 mas, bmaj=11.23 mas, bpa=52.48 degrees ! Estimated noise=0.758177 mJy/beam. ! clean: niter=2400 gain=0.015 cutoff=0 ! Component: 050 - total flux cleaned = 0.000805001 Jy ! Component: 100 - total flux cleaned = 0.0014701 Jy ! Component: 150 - total flux cleaned = 0.00206521 Jy ! Component: 200 - total flux cleaned = 0.00260409 Jy ! Component: 250 - total flux cleaned = 0.00309616 Jy ! Component: 300 - total flux cleaned = 0.00354813 Jy ! Component: 350 - total flux cleaned = 0.00396517 Jy ! Component: 400 - total flux cleaned = 0.00435164 Jy ! Component: 450 - total flux cleaned = 0.00471108 Jy ! Component: 500 - total flux cleaned = 0.00504612 Jy ! Component: 550 - total flux cleaned = 0.00535917 Jy ! Component: 600 - total flux cleaned = 0.00565206 Jy ! Component: 650 - total flux cleaned = 0.00592648 Jy ! Component: 700 - total flux cleaned = 0.00618433 Jy ! Component: 750 - total flux cleaned = 0.00642691 Jy ! Component: 800 - total flux cleaned = 0.00665532 Jy ! Component: 850 - total flux cleaned = 0.00687058 Jy ! Component: 900 - total flux cleaned = 0.00707363 Jy ! Component: 950 - total flux cleaned = 0.00726545 Jy ! Component: 1000 - total flux cleaned = 0.00744705 Jy ! Component: 1050 - total flux cleaned = 0.00757171 Jy ! Component: 1100 - total flux cleaned = 0.00769123 Jy ! Component: 1150 - total flux cleaned = 0.00779318 Jy ! Component: 1200 - total flux cleaned = 0.00789726 Jy ! Component: 1250 - total flux cleaned = 0.00798569 Jy ! Component: 1300 - total flux cleaned = 0.00805427 Jy ! Component: 1350 - total flux cleaned = 0.00811551 Jy ! Component: 1400 - total flux cleaned = 0.00818048 Jy ! Component: 1450 - total flux cleaned = 0.00824398 Jy ! Component: 1500 - total flux cleaned = 0.0082957 Jy ! Component: 1550 - total flux cleaned = 0.00836151 Jy ! Component: 1600 - total flux cleaned = 0.00841098 Jy ! Component: 1650 - total flux cleaned = 0.00846426 Jy ! Component: 1700 - total flux cleaned = 0.00851649 Jy ! Component: 1750 - total flux cleaned = 0.00856764 Jy ! Component: 1800 - total flux cleaned = 0.00861781 Jy ! Component: 1850 - total flux cleaned = 0.00866711 Jy ! Component: 1900 - total flux cleaned = 0.00871127 Jy ! Component: 1950 - total flux cleaned = 0.00875489 Jy ! Component: 2000 - total flux cleaned = 0.00880219 Jy ! Component: 2050 - total flux cleaned = 0.0088489 Jy ! Component: 2100 - total flux cleaned = 0.00889499 Jy ! Component: 2150 - total flux cleaned = 0.00894042 Jy ! Component: 2200 - total flux cleaned = 0.00898118 Jy ! Component: 2250 - total flux cleaned = 0.00902145 Jy ! Component: 2300 - total flux cleaned = 0.0090652 Jy ! Component: 2350 - total flux cleaned = 0.00910447 Jy ! Component: 2400 - total flux cleaned = 0.00914321 Jy ! Total flux subtracted in 2400 components = 0.00914321 Jy ! Clean residual min=-0.001881 max=0.001451 Jy/beam ! Clean residual mean=0.000002 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.057772 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=0.037966Jy sigma=1.286425 ! Fit after self-cal, rms=0.037966Jy sigma=1.286425 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 1600, 0.015 ! Inverting map and beam ! Estimated beam: bmin=5.926 mas, bmaj=11.24 mas, bpa=59.13 degrees ! Estimated noise=0.924265 mJy/beam. ! clean: niter=1600 gain=0.015 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127775 Jy ! Component: 100 - total flux cleaned = 0.0187847 Jy ! Component: 150 - total flux cleaned = 0.0222176 Jy ! Component: 200 - total flux cleaned = 0.0249311 Jy ! Component: 250 - total flux cleaned = 0.0272208 Jy ! Component: 300 - total flux cleaned = 0.0292072 Jy ! Component: 350 - total flux cleaned = 0.0309611 Jy ! Component: 400 - total flux cleaned = 0.0325287 Jy ! Component: 450 - total flux cleaned = 0.0339462 Jy ! Component: 500 - total flux cleaned = 0.035242 Jy ! Component: 550 - total flux cleaned = 0.0364316 Jy ! Component: 600 - total flux cleaned = 0.0375251 Jy ! Component: 650 - total flux cleaned = 0.0385315 Jy ! Component: 700 - total flux cleaned = 0.0394589 Jy ! Component: 750 - total flux cleaned = 0.0403144 Jy ! Component: 800 - total flux cleaned = 0.0411039 Jy ! Component: 850 - total flux cleaned = 0.0418353 Jy ! Component: 900 - total flux cleaned = 0.0425215 Jy ! Component: 950 - total flux cleaned = 0.0431684 Jy ! Component: 1000 - total flux cleaned = 0.0437806 Jy ! Component: 1050 - total flux cleaned = 0.044365 Jy ! Component: 1100 - total flux cleaned = 0.0449251 Jy ! Component: 1150 - total flux cleaned = 0.0454627 Jy ! Component: 1200 - total flux cleaned = 0.0459796 Jy ! Component: 1250 - total flux cleaned = 0.046477 Jy ! Component: 1300 - total flux cleaned = 0.0469559 Jy ! Component: 1350 - total flux cleaned = 0.0474171 Jy ! Component: 1400 - total flux cleaned = 0.0478616 Jy ! Component: 1450 - total flux cleaned = 0.04829 Jy ! Component: 1500 - total flux cleaned = 0.048703 Jy ! Component: 1550 - total flux cleaned = 0.0491012 Jy ! Component: 1600 - total flux cleaned = 0.0494851 Jy ! Total flux subtracted in 1600 components = 0.0494851 Jy ! Clean residual min=-0.001987 max=0.001456 Jy/beam ! Clean residual mean=0.000006 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0494851 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 2400, 0.015 ! Adding 324 model components to the UV plane model. ! The established model now contains 324 components and 0.0494851 Jy ! Inverting map and beam ! Estimated beam: bmin=6.461 mas, bmaj=11.23 mas, bpa=52.48 degrees ! Estimated noise=0.758177 mJy/beam. ! clean: niter=2400 gain=0.015 cutoff=0 ! Component: 050 - total flux cleaned = 0.000831502 Jy ! Component: 100 - total flux cleaned = 0.00152995 Jy ! Component: 150 - total flux cleaned = 0.00215619 Jy ! Component: 200 - total flux cleaned = 0.00273125 Jy ! Component: 250 - total flux cleaned = 0.00326517 Jy ! Component: 300 - total flux cleaned = 0.00376317 Jy ! Component: 350 - total flux cleaned = 0.00423028 Jy ! Component: 400 - total flux cleaned = 0.0046706 Jy ! Component: 450 - total flux cleaned = 0.00508717 Jy ! Component: 500 - total flux cleaned = 0.00548357 Jy ! Component: 550 - total flux cleaned = 0.00586219 Jy ! Component: 600 - total flux cleaned = 0.00622632 Jy ! Component: 650 - total flux cleaned = 0.0065772 Jy ! Component: 700 - total flux cleaned = 0.00691595 Jy ! Component: 750 - total flux cleaned = 0.00724345 Jy ! Component: 800 - total flux cleaned = 0.00756116 Jy ! Component: 850 - total flux cleaned = 0.00786977 Jy ! Component: 900 - total flux cleaned = 0.00816996 Jy ! Component: 950 - total flux cleaned = 0.00846217 Jy ! Component: 1000 - total flux cleaned = 0.00874676 Jy ! Component: 1050 - total flux cleaned = 0.00902411 Jy ! Component: 1100 - total flux cleaned = 0.00929451 Jy ! Component: 1150 - total flux cleaned = 0.00955814 Jy ! Component: 1200 - total flux cleaned = 0.0098153 Jy ! Component: 1250 - total flux cleaned = 0.0100662 Jy ! Component: 1300 - total flux cleaned = 0.0103109 Jy ! Component: 1350 - total flux cleaned = 0.0105498 Jy ! Component: 1400 - total flux cleaned = 0.010783 Jy ! Component: 1450 - total flux cleaned = 0.0110107 Jy ! Component: 1500 - total flux cleaned = 0.0112332 Jy ! Component: 1550 - total flux cleaned = 0.0114507 Jy ! Component: 1600 - total flux cleaned = 0.0116632 Jy ! Component: 1650 - total flux cleaned = 0.0118709 Jy ! Component: 1700 - total flux cleaned = 0.0120739 Jy ! Component: 1750 - total flux cleaned = 0.0122724 Jy ! Component: 1800 - total flux cleaned = 0.0124664 Jy ! Component: 1850 - total flux cleaned = 0.0126561 Jy ! Component: 1900 - total flux cleaned = 0.0128416 Jy ! Component: 1950 - total flux cleaned = 0.0130229 Jy ! Component: 2000 - total flux cleaned = 0.0131932 Jy ! Component: 2050 - total flux cleaned = 0.013353 Jy ! Component: 2100 - total flux cleaned = 0.0135028 Jy ! Component: 2150 - total flux cleaned = 0.0136561 Jy ! Component: 2200 - total flux cleaned = 0.0137998 Jy ! Component: 2250 - total flux cleaned = 0.013947 Jy ! Component: 2300 - total flux cleaned = 0.014085 Jy ! Component: 2350 - total flux cleaned = 0.0142202 Jy ! Component: 2400 - total flux cleaned = 0.0143587 Jy ! Total flux subtracted in 2400 components = 0.0143587 Jy ! Clean residual min=-0.001547 max=0.001013 Jy/beam ! Clean residual mean=0.000006 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0638438 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=0.037966Jy sigma=1.286425 ! Fit after self-cal, rms=0.037966Jy sigma=1.286425 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 1600, 0.015 ! Inverting map and beam ! Estimated beam: bmin=5.926 mas, bmaj=11.24 mas, bpa=59.13 degrees ! Estimated noise=0.924265 mJy/beam. ! clean: niter=1600 gain=0.015 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127775 Jy ! Component: 100 - total flux cleaned = 0.0187847 Jy ! Component: 150 - total flux cleaned = 0.0222176 Jy ! Component: 200 - total flux cleaned = 0.0249311 Jy ! Component: 250 - total flux cleaned = 0.0272208 Jy ! Component: 300 - total flux cleaned = 0.0292072 Jy ! Component: 350 - total flux cleaned = 0.0309611 Jy ! Component: 400 - total flux cleaned = 0.0325287 Jy ! Component: 450 - total flux cleaned = 0.0339462 Jy ! Component: 500 - total flux cleaned = 0.035242 Jy ! Component: 550 - total flux cleaned = 0.0364316 Jy ! Component: 600 - total flux cleaned = 0.0375251 Jy ! Component: 650 - total flux cleaned = 0.0385315 Jy ! Component: 700 - total flux cleaned = 0.0394589 Jy ! Component: 750 - total flux cleaned = 0.0403144 Jy ! Component: 800 - total flux cleaned = 0.0411039 Jy ! Component: 850 - total flux cleaned = 0.0418335 Jy ! Component: 900 - total flux cleaned = 0.0425084 Jy ! Component: 950 - total flux cleaned = 0.0431337 Jy ! Component: 1000 - total flux cleaned = 0.0437144 Jy ! Component: 1050 - total flux cleaned = 0.0442586 Jy ! Component: 1100 - total flux cleaned = 0.0447707 Jy ! Component: 1150 - total flux cleaned = 0.0452542 Jy ! Component: 1200 - total flux cleaned = 0.0457122 Jy ! Component: 1250 - total flux cleaned = 0.046146 Jy ! Component: 1300 - total flux cleaned = 0.0465573 Jy ! Component: 1350 - total flux cleaned = 0.0469482 Jy ! Component: 1400 - total flux cleaned = 0.047325 Jy ! Component: 1450 - total flux cleaned = 0.0476902 Jy ! Component: 1500 - total flux cleaned = 0.0480448 Jy ! Component: 1550 - total flux cleaned = 0.0483893 Jy ! Component: 1600 - total flux cleaned = 0.0487242 Jy ! Total flux subtracted in 1600 components = 0.0487242 Jy ! Clean residual min=-0.002003 max=0.001571 Jy/beam ! Clean residual mean=0.000003 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.0487243 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 2400, 0.015 ! Adding 291 model components to the UV plane model. ! The established model now contains 291 components and 0.0487243 Jy ! Inverting map and beam ! Estimated beam: bmin=6.461 mas, bmaj=11.23 mas, bpa=52.48 degrees ! Estimated noise=0.758177 mJy/beam. ! clean: niter=2400 gain=0.015 cutoff=0 ! Component: 050 - total flux cleaned = 0.0008319 Jy ! Component: 100 - total flux cleaned = 0.00152341 Jy ! Component: 150 - total flux cleaned = 0.00213905 Jy ! Component: 200 - total flux cleaned = 0.00269488 Jy ! Component: 250 - total flux cleaned = 0.00320396 Jy ! Component: 300 - total flux cleaned = 0.00367777 Jy ! Component: 350 - total flux cleaned = 0.00412661 Jy ! Component: 400 - total flux cleaned = 0.0045535 Jy ! Component: 450 - total flux cleaned = 0.0049615 Jy ! Component: 500 - total flux cleaned = 0.00535319 Jy ! Component: 550 - total flux cleaned = 0.00573019 Jy ! Component: 600 - total flux cleaned = 0.00609332 Jy ! Component: 650 - total flux cleaned = 0.00644315 Jy ! Component: 700 - total flux cleaned = 0.00678066 Jy ! Component: 750 - total flux cleaned = 0.00710717 Jy ! Component: 800 - total flux cleaned = 0.00742363 Jy ! Component: 850 - total flux cleaned = 0.00773064 Jy ! Component: 900 - total flux cleaned = 0.00802877 Jy ! Component: 950 - total flux cleaned = 0.00831864 Jy ! Component: 1000 - total flux cleaned = 0.00860061 Jy ! Component: 1050 - total flux cleaned = 0.00887502 Jy ! Component: 1100 - total flux cleaned = 0.00914232 Jy ! Component: 1150 - total flux cleaned = 0.00940274 Jy ! Component: 1200 - total flux cleaned = 0.0096565 Jy ! Component: 1250 - total flux cleaned = 0.00990393 Jy ! Component: 1300 - total flux cleaned = 0.0101453 Jy ! Component: 1350 - total flux cleaned = 0.0103808 Jy ! Component: 1400 - total flux cleaned = 0.0106107 Jy ! Component: 1450 - total flux cleaned = 0.0108353 Jy ! Component: 1500 - total flux cleaned = 0.0110546 Jy ! Component: 1550 - total flux cleaned = 0.011269 Jy ! Component: 1600 - total flux cleaned = 0.0114701 Jy ! Component: 1650 - total flux cleaned = 0.0116423 Jy ! Component: 1700 - total flux cleaned = 0.011819 Jy ! Component: 1750 - total flux cleaned = 0.0119919 Jy ! Component: 1800 - total flux cleaned = 0.0121612 Jy ! Component: 1850 - total flux cleaned = 0.0123196 Jy ! Component: 1900 - total flux cleaned = 0.0124748 Jy ! Component: 1950 - total flux cleaned = 0.0126268 Jy ! Component: 2000 - total flux cleaned = 0.012776 Jy ! Component: 2050 - total flux cleaned = 0.0129154 Jy ! Component: 2100 - total flux cleaned = 0.0130657 Jy ! Component: 2150 - total flux cleaned = 0.0131997 Jy ! Component: 2200 - total flux cleaned = 0.0133312 Jy ! Component: 2250 - total flux cleaned = 0.0134604 Jy ! Component: 2300 - total flux cleaned = 0.0135872 Jy ! Component: 2350 - total flux cleaned = 0.013712 Jy ! Component: 2400 - total flux cleaned = 0.0138161 Jy ! Total flux subtracted in 2400 components = 0.0138161 Jy ! Clean residual min=-0.001670 max=0.001313 Jy/beam ! Clean residual mean=0.000005 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0625404 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: 6.461 x 11.23 at 52.48 degrees (North through East) ! Clean map min=-0.0016638 max=0.025643 Jy/beam ! Clean map min=-0.0016627 max=0.026444 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 241 model components to the UV plane model. ! The established model now contains 524 components and 0.0625404 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=0.025182Jy sigma=0.693025 ! Fit after self-cal, rms=0.023007Jy sigma=0.649356 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=0.023007Jy sigma=0.649356 ! Fit after self-cal, rms=0.023395Jy sigma=0.617580 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Inverting map and beam ! Estimated beam: bmin=6.393 mas, bmaj=11.22 mas, bpa=51.92 degrees ! Estimated noise=0.727916 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00060736 Jy ! Component: 100 - total flux cleaned = 0.000890434 Jy ! Component: 150 - total flux cleaned = 0.00109133 Jy ! Component: 200 - total flux cleaned = 0.00128222 Jy ! Component: 250 - total flux cleaned = 0.00139599 Jy ! Component: 300 - total flux cleaned = 0.00149818 Jy ! Component: 350 - total flux cleaned = 0.00159908 Jy ! Component: 400 - total flux cleaned = 0.0016739 Jy ! Component: 450 - total flux cleaned = 0.00174236 Jy ! Component: 500 - total flux cleaned = 0.00182078 Jy ! Total flux subtracted in 512 components = 0.00184807 Jy ! Clean residual min=-0.000339 max=0.000339 Jy/beam ! Clean residual mean=0.000001 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.0643884 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: 6.393 x 11.22 at 51.92 degrees (North through East) ! Clean map min=-0.00033849 max=0.026348 Jy/beam ! Clean map min=-0.00059478 max=0.026348 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 J0023-0253_C ! Writing UV FITS file: J0023-0253_C.uvf ! Writing 625 model components to file: J0023-0253_C.mod ! wwins: Wrote 15 windows to J0023-0253_C.win ! Adding 101 model components to the UV plane model. ! The established model now contains 625 components and 0.0643885 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.393 x 11.22 at 51.92 degrees (North through East) ! Clean map min=-0.00059152 max=0.026346 Jy/beam ! Writing clean map to FITS file: J0023-0253_C.fits ! Writing difmap environment to: J0023-0253_C.par quit ! Quitting program ! Log file difmap.log_3 closed on Thu Jan 23 09:33:34 2020