! Started logfile: J0035+6130_X_2017_03_27_pus_uvs.log on Sat Apr 27 21:56:20 2019 obs J0035+6130_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0035+6130_X_2017_03_27_pus_uva.fits ! AN table 1: 190 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972164 visibilities/baseline/integration-bin. ! Found source: J0035+6130 ! ! 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 1844 lines of history. ! ! Reading 99744 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 J0035+6130_X_2017_03_27_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.785186Jy sigma=0.006549 ! Fit after self-cal, rms=0.776608Jy sigma=0.006482 ! 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=0.7844 mas, bmaj=0.9599 mas, bpa=5.397 degrees ! Estimated noise=667.322 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 = 0.174928 Jy ! Component: 100 - total flux cleaned = 0.213145 Jy ! Total flux subtracted in 100 components = 0.213145 Jy ! Clean residual min=-0.004051 max=0.011269 Jy/beam ! Clean residual mean=0.000004 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.213145 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.213145 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=0.095692Jy sigma=0.000697 ! Fit after self-cal, rms=0.095689Jy sigma=0.000697 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113351 Jy ! Component: 100 - total flux cleaned = 0.0171392 Jy ! Total flux subtracted in 100 components = 0.0171392 Jy ! Clean residual min=-0.003616 max=0.009864 Jy/beam ! Clean residual mean=0.000008 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.230284 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 0.230284 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=0.093872Jy sigma=0.000679 ! Fit after self-cal, rms=0.093870Jy sigma=0.000678 ! Inverting map ! Added new window around map position (-1.6, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00906091 Jy ! Component: 100 - total flux cleaned = 0.0136538 Jy ! Total flux subtracted in 100 components = 0.0136538 Jy ! Clean residual min=-0.003296 max=0.004021 Jy/beam ! Clean residual mean=0.000010 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.243938 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.243938 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=0.092762Jy sigma=0.000668 ! Fit after self-cal, rms=0.092598Jy sigma=0.000667 ! 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=1.029 mas, bmaj=1.22 mas, bpa=6.412 degrees ! Estimated noise=273.235 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 = 0.00529483 Jy ! Component: 100 - total flux cleaned = 0.00752131 Jy ! Component: 150 - total flux cleaned = 0.00842666 Jy ! Component: 200 - total flux cleaned = 0.0086982 Jy ! Total flux subtracted in 200 components = 0.0086982 Jy ! Clean residual min=-0.002322 max=0.002689 Jy/beam ! Clean residual mean=0.000020 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.252636 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.252636 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=0.092299Jy sigma=0.000665 ! Fit after self-cal, rms=0.092247Jy sigma=0.000664 ! 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 0.96 FD 0.99 HN 1.04 KP 1.00 ! LA 1.01 MK 0.96 NL 0.99 OV 1.01 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.99 KP 1.03 ! LA 1.01 MK 0.96 NL 0.98 OV 1.01 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.00 KP 0.95 ! LA 1.04 MK 0.99 NL 0.98 OV 1.01 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.04 KP 0.99 ! LA 1.03 MK 1.00 NL 0.99 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.98 KP 0.98 ! LA 1.03 MK 1.00 NL 0.97 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.01 KP 0.96 ! LA 1.03 MK 1.00 NL 0.98 OV 1.01 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.00 KP 0.98 ! LA 1.04 MK 0.98 NL 0.97 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.99 KP 0.98 ! LA 1.02 MK 0.98 NL 0.98 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.97 KP 0.97 ! LA 1.02 MK 0.95 NL 0.97 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.03 KP 0.88 ! LA 1.03 MK 0.96 NL 0.86 OV 1.07 ! PT 1.06 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.08 KP 0.98 ! LA 1.09 MK 1.03 NL 0.90 OV 1.14 ! PT 1.16 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.02 KP 0.99 ! LA 1.03 MK 0.96 NL 0.88 OV 1.11 ! PT 1.10 SC 1.00 ! ! ! Fit before self-cal, rms=0.092247Jy sigma=0.000664 ! Fit after self-cal, rms=0.090626Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.22 mas, bpa=5.761 degrees ! Estimated noise=272.16 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 = 0.00235263 Jy ! Component: 100 - total flux cleaned = 0.00260277 Jy ! Component: 150 - total flux cleaned = 0.00267943 Jy ! Component: 200 - total flux cleaned = 0.002765 Jy ! Total flux subtracted in 200 components = 0.002765 Jy ! Clean residual min=-0.001323 max=0.001641 Jy/beam ! Clean residual mean=-0.000011 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.255401 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.255401 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=0.090536Jy sigma=0.000653 ! Fit after self-cal, rms=0.090511Jy sigma=0.000653 ! 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=0.090511Jy sigma=0.000653 ! Fit after self-cal, rms=0.093455Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=1.218 mas, bpa=5.437 degrees ! Estimated noise=272.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000909814 Jy ! Component: 100 - total flux cleaned = 0.00113964 Jy ! Component: 150 - total flux cleaned = 0.0012144 Jy ! Component: 200 - total flux cleaned = 0.00125653 Jy ! Total flux subtracted in 200 components = 0.00125653 Jy ! Clean residual min=-0.000879 max=0.001566 Jy/beam ! Clean residual mean=-0.000010 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.256658 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.256658 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=0.093441Jy sigma=0.000651 ! Fit after self-cal, rms=0.093461Jy sigma=0.000650 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) ! Added new window around map position (-2.8, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148929 Jy ! Component: 100 - total flux cleaned = 0.00201791 Jy ! Component: 150 - total flux cleaned = 0.00222233 Jy ! Component: 200 - total flux cleaned = 0.00226957 Jy ! Total flux subtracted in 200 components = 0.00226957 Jy ! Clean residual min=-0.000838 max=0.001198 Jy/beam ! Clean residual mean=-0.000007 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.258927 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.258927 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=0.093439Jy sigma=0.000650 ! Fit after self-cal, rms=0.093436Jy sigma=0.000650 ! Inverting map ! Added new window around map position (-6.2, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112977 Jy ! Component: 100 - total flux cleaned = 0.00175305 Jy ! Component: 150 - total flux cleaned = 0.00202476 Jy ! Component: 200 - total flux cleaned = 0.00216032 Jy ! Total flux subtracted in 200 components = 0.00216032 Jy ! Clean residual min=-0.000826 max=0.000808 Jy/beam ! Clean residual mean=-0.000002 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.261088 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.261088 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=0.093422Jy sigma=0.000650 ! Fit after self-cal, rms=0.093421Jy sigma=0.000650 ! 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=0.093421Jy sigma=0.000650 ! Fit after self-cal, rms=0.093610Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.217 mas, bpa=5.341 degrees ! Estimated noise=272.401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000630152 Jy ! Component: 100 - total flux cleaned = 0.000987991 Jy ! Component: 150 - total flux cleaned = 0.00124113 Jy ! Component: 200 - total flux cleaned = 0.00140846 Jy ! Total flux subtracted in 200 components = 0.00140846 Jy ! Clean residual min=-0.000687 max=0.000736 Jy/beam ! Clean residual mean=-0.000004 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.262496 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 103 components and 0.262496 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=0.093604Jy sigma=0.000650 ! Fit after self-cal, rms=0.093605Jy sigma=0.000650 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 = 0.000205306 Jy ! Component: 100 - total flux cleaned = 0.000313266 Jy ! Component: 150 - total flux cleaned = 0.000390833 Jy ! Component: 200 - total flux cleaned = 0.00046306 Jy ! Total flux subtracted in 200 components = 0.00046306 Jy ! Clean residual min=-0.000672 max=0.000729 Jy/beam ! Clean residual mean=-0.000003 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.262959 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 110 components and 0.262959 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=0.093602Jy sigma=0.000650 ! Fit after self-cal, rms=0.093602Jy sigma=0.000650 ! 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=0.093602Jy sigma=0.000650 ! Fit after self-cal, rms=0.093657Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.351 mas, bmaj=2.45 mas, bpa=66.47 degrees ! Estimated noise=346.789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000515228 Jy ! Component: 100 - total flux cleaned = 0.000844485 Jy ! Component: 150 - total flux cleaned = 0.0010039 Jy ! Component: 200 - total flux cleaned = 0.00108432 Jy ! Total flux subtracted in 200 components = 0.00108432 Jy ! Clean residual min=-0.000756 max=0.001115 Jy/beam ! Clean residual mean=-0.000006 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.264043 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.264043 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=0.093657Jy sigma=0.000650 ! Fit after self-cal, rms=0.093658Jy sigma=0.000650 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) ! Added new window around map position (-13.2, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000995223 Jy ! Component: 100 - total flux cleaned = 0.00157057 Jy ! Component: 150 - total flux cleaned = 0.00198622 Jy ! Component: 200 - total flux cleaned = 0.00222244 Jy ! Total flux subtracted in 200 components = 0.00222244 Jy ! Clean residual min=-0.000728 max=0.000703 Jy/beam ! Clean residual mean=-0.000003 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.266266 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 165 components and 0.266266 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=0.093650Jy sigma=0.000650 ! Fit after self-cal, rms=0.093650Jy sigma=0.000650 ! 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=1.031 mas, bmaj=1.217 mas, bpa=5.285 degrees ! Estimated noise=272.53 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.031 x 1.217 at 5.285 degrees (North through East) ! Clean map min=-0.00060248 max=0.22346 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=0.7869 mas, bmaj=0.958 mas, bpa=3.978 degrees ! Estimated noise=666.741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.174629 Jy ! Component: 100 - total flux cleaned = 0.213424 Jy ! Component: 150 - total flux cleaned = 0.228043 Jy ! Component: 200 - total flux cleaned = 0.23703 Jy ! Total flux subtracted in 200 components = 0.23703 Jy ! Clean residual min=-0.001894 max=0.004858 Jy/beam ! Clean residual mean=-0.000007 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.23703 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.23703 Jy ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.217 mas, bpa=5.285 degrees ! Estimated noise=272.53 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 = 0.00876743 Jy ! Component: 100 - total flux cleaned = 0.013726 Jy ! Component: 150 - total flux cleaned = 0.0167966 Jy ! Component: 200 - total flux cleaned = 0.01893 Jy ! Total flux subtracted in 200 components = 0.01893 Jy ! Clean residual min=-0.000826 max=0.001309 Jy/beam ! Clean residual mean=-0.000016 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.25596 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 46 components and 0.25596 Jy ! Inverting map ! Added new window around map position (-4.6, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161008 Jy ! Component: 100 - total flux cleaned = 0.0028522 Jy ! Component: 150 - total flux cleaned = 0.00386446 Jy ! Component: 200 - total flux cleaned = 0.00472262 Jy ! Total flux subtracted in 200 components = 0.00472262 Jy ! Clean residual min=-0.000687 max=0.000700 Jy/beam ! Clean residual mean=-0.000009 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.260682 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 77 components and 0.260682 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=2.351 mas, bmaj=2.45 mas, bpa=66.47 degrees ! Estimated noise=346.789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124186 Jy ! Component: 100 - total flux cleaned = 0.00216163 Jy ! Component: 150 - total flux cleaned = 0.00290164 Jy ! Component: 200 - total flux cleaned = 0.00351328 Jy ! Total flux subtracted in 200 components = 0.00351328 Jy ! Clean residual min=-0.000694 max=0.000727 Jy/beam ! Clean residual mean=-0.000010 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.264196 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 = 0.000512631 Jy ! Component: 100 - total flux cleaned = 0.000919767 Jy ! Component: 150 - total flux cleaned = 0.00122902 Jy ! Component: 200 - total flux cleaned = 0.00148959 Jy ! Total flux subtracted in 200 components = 0.00148959 Jy ! Clean residual min=-0.000692 max=0.000685 Jy/beam ! Clean residual mean=-0.000006 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.265685 Jy ! Adding 98 model components to the UV plane model. ! The established model now contains 161 components and 0.265685 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.217 mas, bpa=5.285 degrees ! Estimated noise=272.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.76994e-05 Jy ! Component: 100 - total flux cleaned = 7.0341e-05 Jy ! Component: 150 - total flux cleaned = 0.000204108 Jy ! Component: 200 - total flux cleaned = 0.000314006 Jy ! Total flux subtracted in 200 components = 0.000314006 Jy ! Clean residual min=-0.000633 max=0.000664 Jy/beam ! Clean residual mean=-0.000002 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.265999 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 188 components and 0.265999 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=0.093642Jy sigma=0.000650 ! Fit after self-cal, rms=0.093642Jy sigma=0.000650 wmodel J0035+6130_X_2017_03_27_pus_map.mod ! Writing 188 model components to file: J0035+6130_X_2017_03_27_pus_map.mod wobs J0035+6130_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0035+6130_X_2017_03_27_pus_uvs.fits wwins J0035+6130_X_2017_03_27_pus_map.win ! wwins: Wrote 6 windows to J0035+6130_X_2017_03_27_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 = 2.81484e-05 Jy ! Component: 100 - total flux cleaned = 5.09561e-05 Jy ! Component: 150 - total flux cleaned = 5.09885e-05 Jy ! Component: 200 - total flux cleaned = 3.03605e-05 Jy ! Component: 250 - total flux cleaned = 2.73611e-07 Jy ! Component: 300 - total flux cleaned = -3.90244e-05 Jy ! Component: 350 - total flux cleaned = -9.67861e-05 Jy ! Component: 400 - total flux cleaned = -0.000134587 Jy ! Component: 450 - total flux cleaned = -0.000199547 Jy ! Component: 500 - total flux cleaned = -0.00023596 Jy ! Component: 550 - total flux cleaned = -0.000298756 Jy ! Component: 600 - total flux cleaned = -0.000342974 Jy ! Component: 650 - total flux cleaned = -0.00040386 Jy ! Component: 700 - total flux cleaned = -0.000429712 Jy ! Component: 750 - total flux cleaned = -0.000489355 Jy ! Component: 800 - total flux cleaned = -0.000514391 Jy ! Component: 850 - total flux cleaned = -0.000555909 Jy ! Component: 900 - total flux cleaned = -0.000564098 Jy ! Component: 950 - total flux cleaned = -0.000580341 Jy ! Component: 1000 - total flux cleaned = -0.000612563 Jy ! Component: 1050 - total flux cleaned = -0.000628351 Jy ! Component: 1100 - total flux cleaned = -0.000612589 Jy ! Component: 1150 - total flux cleaned = -0.000636062 Jy ! Component: 1200 - total flux cleaned = -0.000651554 Jy ! Component: 1250 - total flux cleaned = -0.000674441 Jy ! Component: 1300 - total flux cleaned = -0.000674395 Jy ! Component: 1350 - total flux cleaned = -0.000674381 Jy ! Component: 1400 - total flux cleaned = -0.000704083 Jy ! Component: 1450 - total flux cleaned = -0.000704023 Jy ! Component: 1500 - total flux cleaned = -0.000725831 Jy ! Component: 1550 - total flux cleaned = -0.000725786 Jy ! Component: 1600 - total flux cleaned = -0.000711447 Jy ! Component: 1650 - total flux cleaned = -0.00073277 Jy ! Component: 1700 - total flux cleaned = -0.000739805 Jy ! Component: 1750 - total flux cleaned = -0.000739746 Jy ! Component: 1800 - total flux cleaned = -0.000732795 Jy ! Component: 1850 - total flux cleaned = -0.00077418 Jy ! Component: 1900 - total flux cleaned = -0.000746864 Jy ! Component: 1950 - total flux cleaned = -0.000774046 Jy ! Component: 2000 - total flux cleaned = -0.000787507 Jy ! Total flux subtracted in 2048 components = -0.000787541 Jy ! Clean residual min=-0.000424 max=0.000383 Jy/beam ! Clean residual mean=-0.000002 rms=0.000124 Jy/beam ! Combined flux in latest and established models = 0.265211 Jy keep ! Adding 163 model components to the UV plane model. ! The established model now contains 351 components and 0.265212 Jy ![Exited script file: muppet] wmap "J0035+6130_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.031 x 1.217 at 5.285 degrees (North through East) ! Clean map min=-0.00048596 max=0.22347 Jy/beam ! Writing clean map to FITS file: J0035+6130_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.223466 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000124189 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.166722 0.166722 0.333444 0.666888 1.33378 2.66755 5.3351 10.6702 21.3404 42.6808 85.3616 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.223 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.031 x 1.217 at 5.285 degrees (North through East) ! Clean map min=-0.00048596 max=0.22347 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0035+6130_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 21:56:27 2019