! Started logfile: J0101+0605_X_2014_12_20_pus_uvs.log on Tue Dec 27 21:33:29 2016 obs J0101+0605_X_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0101+0605_X_2014_12_20_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.95682 visibilities/baseline/integration-bin. ! Found source: J0101+0605 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 364 lines of history. ! ! Reading 63552 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0101+0605_X_2014_12_20_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.988054Jy sigma=0.012102 ! Fit after self-cal, rms=0.958899Jy sigma=0.011771 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7392 mas, bmaj=1.774 mas, bpa=-4.001 degrees ! Estimated noise=545.774 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332559 Jy ! Component: 100 - total flux cleaned = 0.0406231 Jy ! Total flux subtracted in 100 components = 0.0406231 Jy ! Clean residual min=-0.001967 max=0.002298 Jy/beam ! Clean residual mean=-0.000005 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0406231 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0406231 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069382Jy sigma=0.000779 ! Fit after self-cal, rms=0.068829Jy sigma=0.000773 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289824 Jy ! Component: 100 - total flux cleaned = 0.00431312 Jy ! Total flux subtracted in 100 components = 0.00431312 Jy ! Clean residual min=-0.001539 max=0.001736 Jy/beam ! Clean residual mean=-0.000003 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0449363 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.0449363 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068685Jy sigma=0.000771 ! Fit after self-cal, rms=0.068688Jy sigma=0.000771 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9098 mas, bmaj=2.062 mas, bpa=-3.493 degrees ! Estimated noise=232.848 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (16, 7.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227498 Jy ! Component: 100 - total flux cleaned = 0.0036271 Jy ! Component: 150 - total flux cleaned = 0.0045892 Jy ! Component: 200 - total flux cleaned = 0.00531666 Jy ! Total flux subtracted in 200 components = 0.00531666 Jy ! Clean residual min=-0.001070 max=0.001127 Jy/beam ! Clean residual mean=-0.000001 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0502529 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 47 components and 0.0502529 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068608Jy sigma=0.000770 ! Fit after self-cal, rms=0.068590Jy sigma=0.000770 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.05 HN 1.04 KP 1.11 ! LA 0.98 MK 1.05 NL 0.95 OV 0.95 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.07 HN 1.07 KP 1.06 ! LA 0.98 MK 1.01 NL 0.93 OV 0.98 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.04 KP 0.99 ! LA 1.02 MK 1.02 NL 0.98 OV 0.94 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.07 HN 1.04 KP 0.92 ! LA 0.98 MK 0.95 NL 1.01 OV 0.93 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.07 HN 0.95 KP 0.95 ! LA 1.01 MK 1.11 NL 0.99 OV 0.92 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.03 KP 0.95 ! LA 1.03 MK 1.15 NL 1.02 OV 0.98 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.09 KP 0.98 ! LA 0.97 MK 1.00 NL 0.99 OV 1.05 ! PT 1.07 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.08 HN 0.99 KP 0.90 ! LA 0.98 MK 1.00 NL 1.08 OV 1.02 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 0.94 KP 0.94 ! LA 0.97 MK 0.94 NL 1.02 OV 1.04 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00 HN 0.99 KP 0.97 ! LA 1.02 MK 0.93 NL 1.03 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 0.97 KP 1.01 ! LA 1.08 MK 0.96 NL 1.00 OV 0.95 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.01 HN 0.91 KP 1.13 ! LA 1.02 MK 0.96 NL 0.94 OV 0.93 ! PT 0.97 SC 0.95 ! ! ! Fit before self-cal, rms=0.068590Jy sigma=0.000770 ! Fit after self-cal, rms=0.067028Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9139 mas, bmaj=2.051 mas, bpa=-3.384 degrees ! Estimated noise=230.889 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000760373 Jy ! Component: 100 - total flux cleaned = 0.00123411 Jy ! Component: 150 - total flux cleaned = 0.00145582 Jy ! Component: 200 - total flux cleaned = 0.00155741 Jy ! Total flux subtracted in 200 components = 0.00155741 Jy ! Clean residual min=-0.000747 max=0.000860 Jy/beam ! Clean residual mean=-0.000003 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0518103 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.0518103 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067018Jy sigma=0.000768 ! Fit after self-cal, rms=0.067000Jy sigma=0.000768 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067000Jy sigma=0.000768 ! Fit after self-cal, rms=0.067115Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=2.049 mas, bpa=-3.44 degrees ! Estimated noise=230.867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000369269 Jy ! Component: 100 - total flux cleaned = 0.000493652 Jy ! Component: 150 - total flux cleaned = 0.000545339 Jy ! Component: 200 - total flux cleaned = 0.000572185 Jy ! Total flux subtracted in 200 components = 0.000572185 Jy ! Clean residual min=-0.000708 max=0.000768 Jy/beam ! Clean residual mean=-0.000003 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0523825 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.0523825 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067110Jy sigma=0.000768 ! Fit after self-cal, rms=0.067123Jy sigma=0.000767 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115186 Jy ! Component: 100 - total flux cleaned = 0.000161612 Jy ! Component: 150 - total flux cleaned = 0.000185881 Jy ! Component: 200 - total flux cleaned = 0.000214656 Jy ! Total flux subtracted in 200 components = 0.000214656 Jy ! Clean residual min=-0.000707 max=0.000780 Jy/beam ! Clean residual mean=-0.000003 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0525972 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.0525972 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067121Jy sigma=0.000767 ! Fit after self-cal, rms=0.067119Jy sigma=0.000767 ! Inverting map ! Added new window around map position (1.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000553497 Jy ! Component: 100 - total flux cleaned = 0.000527123 Jy ! Component: 150 - total flux cleaned = 0.000459229 Jy ! Component: 200 - total flux cleaned = 0.000401235 Jy ! Total flux subtracted in 200 components = 0.000401235 Jy ! Clean residual min=-0.000761 max=0.000692 Jy/beam ! Clean residual mean=-0.000003 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.0529984 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 100 components and 0.0529984 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067110Jy sigma=0.000767 ! Fit after self-cal, rms=0.067109Jy sigma=0.000767 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067109Jy sigma=0.000767 ! Fit after self-cal, rms=0.067132Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=2.047 mas, bpa=-3.397 degrees ! Estimated noise=230.727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000321337 Jy ! Component: 100 - total flux cleaned = 0.000320322 Jy ! Component: 150 - total flux cleaned = 0.000311171 Jy ! Component: 200 - total flux cleaned = 0.000302607 Jy ! Total flux subtracted in 200 components = 0.000302607 Jy ! Clean residual min=-0.000734 max=0.000695 Jy/beam ! Clean residual mean=-0.000002 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.053301 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.053301 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067128Jy sigma=0.000767 ! Fit after self-cal, rms=0.067132Jy sigma=0.000767 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.47544e-05 Jy ! Component: 100 - total flux cleaned = 9.50473e-05 Jy ! Component: 150 - total flux cleaned = 7.89305e-05 Jy ! Component: 200 - total flux cleaned = 6.36603e-05 Jy ! Total flux subtracted in 200 components = 6.36603e-05 Jy ! Clean residual min=-0.000740 max=0.000682 Jy/beam ! Clean residual mean=-0.000002 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0533647 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 110 components and 0.0533647 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067129Jy sigma=0.000767 ! Fit after self-cal, rms=0.067129Jy sigma=0.000767 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067129Jy sigma=0.000767 ! Fit after self-cal, rms=0.067128Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.173 mas, bmaj=3.184 mas, bpa=0.2266 degrees ! Estimated noise=280.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000276655 Jy ! Component: 100 - total flux cleaned = 0.000374757 Jy ! Component: 150 - total flux cleaned = 0.000419219 Jy ! Component: 200 - total flux cleaned = 0.000456475 Jy ! Total flux subtracted in 200 components = 0.000456475 Jy ! Clean residual min=-0.000648 max=0.000665 Jy/beam ! Clean residual mean=-0.000004 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0538211 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.0538211 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067127Jy sigma=0.000767 ! Fit after self-cal, rms=0.067128Jy sigma=0.000767 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.69739e-05 Jy ! Component: 100 - total flux cleaned = 0.000139101 Jy ! Component: 150 - total flux cleaned = 0.000158166 Jy ! Component: 200 - total flux cleaned = 0.000166896 Jy ! Total flux subtracted in 200 components = 0.000166896 Jy ! Clean residual min=-0.000639 max=0.000661 Jy/beam ! Clean residual mean=-0.000004 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.053988 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 131 components and 0.0539881 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067127Jy sigma=0.000767 ! Fit after self-cal, rms=0.067127Jy sigma=0.000767 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9155 mas, bmaj=2.046 mas, bpa=-3.349 degrees ! Estimated noise=230.651 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9155 x 2.046 at -3.349 degrees (North through East) ! Clean map min=-0.00067265 max=0.043485 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. 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 clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7439 mas, bmaj=1.757 mas, bpa=-4.006 degrees ! Estimated noise=539.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334305 Jy ! Component: 100 - total flux cleaned = 0.0410701 Jy ! Component: 150 - total flux cleaned = 0.0440315 Jy ! Component: 200 - total flux cleaned = 0.0462024 Jy ! Total flux subtracted in 200 components = 0.0462024 Jy ! Clean residual min=-0.001304 max=0.001635 Jy/beam ! Clean residual mean=-0.000004 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0462025 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0462025 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9155 mas, bmaj=2.046 mas, bpa=-3.349 degrees ! Estimated noise=230.651 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231469 Jy ! Component: 100 - total flux cleaned = 0.00376877 Jy ! Component: 150 - total flux cleaned = 0.00483912 Jy ! Component: 200 - total flux cleaned = 0.00567348 Jy ! Total flux subtracted in 200 components = 0.00567348 Jy ! Clean residual min=-0.000794 max=0.000780 Jy/beam ! Clean residual mean=-0.000002 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0518759 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 40 components and 0.0518759 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.173 mas, bmaj=3.184 mas, bpa=0.2266 degrees ! Estimated noise=280.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000954409 Jy ! Component: 100 - total flux cleaned = 0.00152435 Jy ! Component: 150 - total flux cleaned = 0.00174839 Jy ! Component: 200 - total flux cleaned = 0.00190222 Jy ! Total flux subtracted in 200 components = 0.00190222 Jy ! Clean residual min=-0.000705 max=0.000707 Jy/beam ! Clean residual mean=-0.000004 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0537782 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101579 Jy ! Component: 100 - total flux cleaned = 0.000165954 Jy ! Component: 150 - total flux cleaned = 0.000212755 Jy ! Component: 200 - total flux cleaned = 0.000261916 Jy ! Total flux subtracted in 200 components = 0.000261916 Jy ! Clean residual min=-0.000659 max=0.000667 Jy/beam ! Clean residual mean=-0.000004 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0540401 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 82 components and 0.0540401 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9155 mas, bmaj=2.046 mas, bpa=-3.349 degrees ! Estimated noise=230.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.39653e-05 Jy ! Component: 100 - total flux cleaned = -7.12992e-05 Jy ! Component: 150 - total flux cleaned = -7.0511e-05 Jy ! Component: 200 - total flux cleaned = -5.84176e-05 Jy ! Total flux subtracted in 200 components = -5.84176e-05 Jy ! Clean residual min=-0.000729 max=0.000694 Jy/beam ! Clean residual mean=-0.000002 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0539817 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.0539817 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067132Jy sigma=0.000767 ! Fit after self-cal, rms=0.067132Jy sigma=0.000767 wmodel J0101+0605_X_2014_12_20_pus_map.mod ! Writing 98 model components to file: J0101+0605_X_2014_12_20_pus_map.mod wobs J0101+0605_X_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0101+0605_X_2014_12_20_pus_uvs.fits wwins J0101+0605_X_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0101+0605_X_2014_12_20_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000248736 Jy ! Component: 100 - total flux cleaned = -0.000317908 Jy ! Component: 150 - total flux cleaned = -0.000426747 Jy ! Component: 200 - total flux cleaned = -0.000541827 Jy ! Component: 250 - total flux cleaned = -0.000642751 Jy ! Component: 300 - total flux cleaned = -0.000759533 Jy ! Component: 350 - total flux cleaned = -0.000835204 Jy ! Component: 400 - total flux cleaned = -0.000899713 Jy ! Component: 450 - total flux cleaned = -0.000944651 Jy ! Component: 500 - total flux cleaned = -0.000979796 Jy ! Component: 550 - total flux cleaned = -0.00103983 Jy ! Component: 600 - total flux cleaned = -0.00107326 Jy ! Component: 650 - total flux cleaned = -0.0011474 Jy ! Component: 700 - total flux cleaned = -0.00116322 Jy ! Component: 750 - total flux cleaned = -0.00122656 Jy ! Component: 800 - total flux cleaned = -0.00127324 Jy ! Component: 850 - total flux cleaned = -0.00131151 Jy ! Component: 900 - total flux cleaned = -0.0013641 Jy ! Component: 950 - total flux cleaned = -0.00142312 Jy ! Component: 1000 - total flux cleaned = -0.00144496 Jy ! Component: 1050 - total flux cleaned = -0.0014952 Jy ! Component: 1100 - total flux cleaned = -0.00154449 Jy ! Component: 1150 - total flux cleaned = -0.001586 Jy ! Component: 1200 - total flux cleaned = -0.00159272 Jy ! Component: 1250 - total flux cleaned = -0.00162638 Jy ! Component: 1300 - total flux cleaned = -0.00165945 Jy ! Component: 1350 - total flux cleaned = -0.00168555 Jy ! Component: 1400 - total flux cleaned = -0.00168554 Jy ! Component: 1450 - total flux cleaned = -0.00172387 Jy ! Component: 1500 - total flux cleaned = -0.00173632 Jy ! Component: 1550 - total flux cleaned = -0.00174247 Jy ! Component: 1600 - total flux cleaned = -0.00174255 Jy ! Component: 1650 - total flux cleaned = -0.00176074 Jy ! Component: 1700 - total flux cleaned = -0.00174275 Jy ! Component: 1750 - total flux cleaned = -0.00176643 Jy ! Component: 1800 - total flux cleaned = -0.00175473 Jy ! Component: 1850 - total flux cleaned = -0.00178946 Jy ! Component: 1900 - total flux cleaned = -0.00180669 Jy ! Component: 1950 - total flux cleaned = -0.00181246 Jy ! Component: 2000 - total flux cleaned = -0.0018519 Jy ! Total flux subtracted in 2048 components = -0.00187403 Jy ! Clean residual min=-0.000312 max=0.000359 Jy/beam ! Clean residual mean=-0.000001 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.0521076 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 247 components and 0.0521076 Jy ![Exited script file: muppet] wmap "J0101+0605_X_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9155 x 2.046 at -3.349 degrees (North through East) ! Clean map min=-0.00047225 max=0.043316 Jy/beam ! Writing clean map to FITS file: J0101+0605_X_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0433159 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000103458 device "J0101+0605_X_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0101+0605_X_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.716534 0.716534 1.43307 2.86614 5.73228 11.4646 22.9291 45.8582 91.7164 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9155 x 2.046 at -3.349 degrees (North through East) ! Clean map min=-0.00047225 max=0.043316 Jy/beam quit ! Quitting program ! Log file J0101+0605_X_2014_12_20_pus_uvs.log closed on Tue Dec 27 21:33:33 2016