! Started logfile: J0036+1434_X_2017_05_01_pus_uvs.log on Wed May 1 19:50:08 2019 obs J0036+1434_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0036+1434_X_2017_05_01_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.826774 visibilities/baseline/integration-bin. ! Found source: J0036+1434 ! ! 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 863 lines of history. ! ! Reading 37056 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 J0036+1434_X_2017_05_01_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.934265Jy sigma=0.007933 ! Fit after self-cal, rms=0.920621Jy sigma=0.007848 ! 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=0.8618 mas, bmaj=2.106 mas, bpa=17.37 degrees ! Estimated noise=810.47 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 = 0.0612414 Jy ! Component: 100 - total flux cleaned = 0.0774219 Jy ! Total flux subtracted in 100 components = 0.0774219 Jy ! Clean residual min=-0.003483 max=0.007159 Jy/beam ! Clean residual mean=-0.000045 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.0774218 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0774218 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=0.085746Jy sigma=0.000664 ! Fit after self-cal, rms=0.085713Jy sigma=0.000664 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00787196 Jy ! Component: 100 - total flux cleaned = 0.0119706 Jy ! Total flux subtracted in 100 components = 0.0119706 Jy ! Clean residual min=-0.003158 max=0.006864 Jy/beam ! Clean residual mean=-0.000029 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.0893925 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 19 components and 0.0893925 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=0.084774Jy sigma=0.000655 ! Fit after self-cal, rms=0.084776Jy sigma=0.000654 ! 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 = 0.00582671 Jy ! Component: 100 - total flux cleaned = 0.00856084 Jy ! Total flux subtracted in 100 components = 0.00856084 Jy ! Clean residual min=-0.003026 max=0.002617 Jy/beam ! Clean residual mean=-0.000019 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.0979533 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.0979533 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=0.084248Jy sigma=0.000650 ! Fit after self-cal, rms=0.084191Jy sigma=0.000649 ! 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=1.081 mas, bmaj=2.358 mas, bpa=14.15 degrees ! Estimated noise=439.801 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 = 0.00400061 Jy ! Component: 100 - total flux cleaned = 0.00583288 Jy ! Component: 150 - total flux cleaned = 0.0067464 Jy ! Component: 200 - total flux cleaned = 0.00709775 Jy ! Total flux subtracted in 200 components = 0.00709775 Jy ! Clean residual min=-0.001742 max=0.001834 Jy/beam ! Clean residual mean=-0.000015 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.105051 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.105051 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=0.084009Jy sigma=0.000647 ! Fit after self-cal, rms=0.083982Jy sigma=0.000647 ! 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 0.92 FD 0.98 HN 1.01 KP 1.01 ! LA 0.96 MK 0.97 NL 1.06 OV 0.96 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.96 KP 0.96 ! LA 0.97 MK 2.25 NL 1.03 OV 1.02 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 0.92 KP 0.99 ! LA 0.96 MK 1.01 NL 0.98 OV 1.03 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.00 KP 0.96 ! LA 0.97 MK 0.93 NL 1.03 OV 1.03 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 0.90 KP 0.99 ! LA 0.96 MK 0.98 NL 0.97 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.97 KP 0.96 ! LA 0.95 MK 0.97 NL 1.01 OV 1.03 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.98 KP 0.98 ! LA 1.02 MK 1.02 NL 1.02 OV 1.00 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 1.06 KP 1.00 ! LA 0.96 MK 1.06 NL 1.00 OV 0.99 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.96 KP 0.99 ! LA 0.99 MK 0.88 NL 1.00 OV 1.00 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.98 KP 0.97 ! LA 1.01 MK 1.03 NL 1.00 OV 1.05 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 1.01 KP 1.05 ! LA 1.05 MK 1.00 NL 1.08 OV 1.03 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.02 HN 0.89 KP 0.95 ! LA 0.96 MK 0.90 NL 0.98 OV 1.02 ! PT 1.05 SC 0.95 ! ! ! Fit before self-cal, rms=0.083982Jy sigma=0.000647 ! Fit after self-cal, rms=0.084193Jy sigma=0.000645 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.086 mas, bmaj=2.355 mas, bpa=14.12 degrees ! Estimated noise=438.126 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 = 0.000726824 Jy ! Component: 100 - total flux cleaned = 0.000729543 Jy ! Component: 150 - total flux cleaned = 0.000730429 Jy ! Component: 200 - total flux cleaned = 0.000731782 Jy ! Total flux subtracted in 200 components = 0.000731782 Jy ! Clean residual min=-0.001494 max=0.001622 Jy/beam ! Clean residual mean=-0.000010 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.105783 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.105783 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=0.084172Jy sigma=0.000645 ! Fit after self-cal, rms=0.084186Jy sigma=0.000645 ! 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=0.084186Jy sigma=0.000645 ! Fit after self-cal, rms=0.085715Jy sigma=0.000643 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=2.358 mas, bpa=14.04 degrees ! Estimated noise=438.525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148558 Jy ! Component: 100 - total flux cleaned = 0.000339008 Jy ! Component: 150 - total flux cleaned = 0.000434904 Jy ! Component: 200 - total flux cleaned = 0.000527755 Jy ! Total flux subtracted in 200 components = 0.000527755 Jy ! Clean residual min=-0.001249 max=0.001570 Jy/beam ! Clean residual mean=-0.000011 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.106311 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 59 components and 0.106311 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=0.085704Jy sigma=0.000643 ! Fit after self-cal, rms=0.085740Jy sigma=0.000643 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 (-6, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159373 Jy ! Component: 100 - total flux cleaned = 0.00257856 Jy ! Component: 150 - total flux cleaned = 0.0031859 Jy ! Component: 200 - total flux cleaned = 0.00361397 Jy ! Total flux subtracted in 200 components = 0.00361397 Jy ! Clean residual min=-0.001132 max=0.001072 Jy/beam ! Clean residual mean=-0.000007 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.109925 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 85 components and 0.109925 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=0.085705Jy sigma=0.000643 ! Fit after self-cal, rms=0.085701Jy sigma=0.000643 ! 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=0.085701Jy sigma=0.000643 ! Fit after self-cal, rms=0.085862Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.089 mas, bmaj=2.358 mas, bpa=13.97 degrees ! Estimated noise=438.242 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000730207 Jy ! Component: 100 - total flux cleaned = 0.00113659 Jy ! Component: 150 - total flux cleaned = 0.00149846 Jy ! Component: 200 - total flux cleaned = 0.0017974 Jy ! Total flux subtracted in 200 components = 0.0017974 Jy ! Clean residual min=-0.001121 max=0.001061 Jy/beam ! Clean residual mean=-0.000006 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.111722 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 94 components and 0.111722 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=0.085849Jy sigma=0.000642 ! Fit after self-cal, rms=0.085851Jy sigma=0.000642 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 = 0.000235892 Jy ! Component: 100 - total flux cleaned = 0.000471727 Jy ! Component: 150 - total flux cleaned = 0.000621292 Jy ! Component: 200 - total flux cleaned = 0.000730703 Jy ! Total flux subtracted in 200 components = 0.000730703 Jy ! Clean residual min=-0.001070 max=0.001062 Jy/beam ! Clean residual mean=-0.000005 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.112453 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 101 components and 0.112453 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=0.085844Jy sigma=0.000642 ! Fit after self-cal, rms=0.085843Jy sigma=0.000642 ! 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=0.085843Jy sigma=0.000642 ! Fit after self-cal, rms=0.085841Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.225 mas, bmaj=2.992 mas, bpa=4.647 degrees ! Estimated noise=505.769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000664141 Jy ! Component: 100 - total flux cleaned = 0.000948943 Jy ! Component: 150 - total flux cleaned = 0.0010611 Jy ! Component: 200 - total flux cleaned = 0.0011689 Jy ! Total flux subtracted in 200 components = 0.0011689 Jy ! Clean residual min=-0.001113 max=0.001348 Jy/beam ! Clean residual mean=-0.000009 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.113622 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 117 components and 0.113622 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=0.085838Jy sigma=0.000642 ! Fit after self-cal, rms=0.085836Jy sigma=0.000642 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 = 0.000124596 Jy ! Component: 100 - total flux cleaned = 0.000214945 Jy ! Component: 150 - total flux cleaned = 0.000300904 Jy ! Component: 200 - total flux cleaned = 0.000366819 Jy ! Total flux subtracted in 200 components = 0.000366819 Jy ! Clean residual min=-0.001100 max=0.001311 Jy/beam ! Clean residual mean=-0.000008 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.113988 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.113988 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=0.085834Jy sigma=0.000642 ! Fit after self-cal, rms=0.085833Jy sigma=0.000642 ! 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=1.091 mas, bmaj=2.357 mas, bpa=13.94 degrees ! Estimated noise=438.366 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 2.357 at 13.94 degrees (North through East) ! Clean map min=-0.0010291 max=0.080264 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=0.8696 mas, bmaj=2.104 mas, bpa=17.04 degrees ! Estimated noise=814.774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0609863 Jy ! Component: 100 - total flux cleaned = 0.0783251 Jy ! Component: 150 - total flux cleaned = 0.0880881 Jy ! Component: 200 - total flux cleaned = 0.0940368 Jy ! Total flux subtracted in 200 components = 0.0940368 Jy ! Clean residual min=-0.002461 max=0.003161 Jy/beam ! Clean residual mean=-0.000024 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.0940368 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0940368 Jy ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=2.357 mas, bpa=13.94 degrees ! Estimated noise=438.366 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 = 0.00530642 Jy ! Component: 100 - total flux cleaned = 0.00840856 Jy ! Component: 150 - total flux cleaned = 0.0105681 Jy ! Component: 200 - total flux cleaned = 0.0122507 Jy ! Total flux subtracted in 200 components = 0.0122507 Jy ! Clean residual min=-0.001278 max=0.001222 Jy/beam ! Clean residual mean=-0.000016 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.106287 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 39 components and 0.106287 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=2.225 mas, bmaj=2.992 mas, bpa=4.647 degrees ! Estimated noise=505.769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200182 Jy ! Component: 100 - total flux cleaned = 0.00336122 Jy ! Component: 150 - total flux cleaned = 0.00435307 Jy ! Component: 200 - total flux cleaned = 0.00511489 Jy ! Total flux subtracted in 200 components = 0.00511489 Jy ! Clean residual min=-0.001177 max=0.001312 Jy/beam ! Clean residual mean=-0.000016 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.111402 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 = 0.000611532 Jy ! Component: 100 - total flux cleaned = 0.00110929 Jy ! Component: 150 - total flux cleaned = 0.00151526 Jy ! Component: 200 - total flux cleaned = 0.00184733 Jy ! Total flux subtracted in 200 components = 0.00184733 Jy ! Clean residual min=-0.001129 max=0.001307 Jy/beam ! Clean residual mean=-0.000010 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.11325 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 93 components and 0.11325 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=2.357 mas, bpa=13.94 degrees ! Estimated noise=438.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000229061 Jy ! Component: 100 - total flux cleaned = 0.000376989 Jy ! Component: 150 - total flux cleaned = 0.000464734 Jy ! Component: 200 - total flux cleaned = 0.000532434 Jy ! Total flux subtracted in 200 components = 0.000532434 Jy ! Clean residual min=-0.001107 max=0.001109 Jy/beam ! Clean residual mean=-0.000005 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.113782 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.113782 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=0.085839Jy sigma=0.000642 ! Fit after self-cal, rms=0.085839Jy sigma=0.000642 wmodel J0036+1434_X_2017_05_01_pus_map.mod ! Writing 115 model components to file: J0036+1434_X_2017_05_01_pus_map.mod wobs J0036+1434_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0036+1434_X_2017_05_01_pus_uvs.fits wwins J0036+1434_X_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J0036+1434_X_2017_05_01_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 = -2.58315e-06 Jy ! Component: 100 - total flux cleaned = 5.02573e-05 Jy ! Component: 150 - total flux cleaned = 4.96816e-05 Jy ! Component: 200 - total flux cleaned = 0.000128794 Jy ! Component: 250 - total flux cleaned = 0.000205486 Jy ! Component: 300 - total flux cleaned = 0.000294185 Jy ! Component: 350 - total flux cleaned = 0.000308632 Jy ! Component: 400 - total flux cleaned = 0.000294426 Jy ! Component: 450 - total flux cleaned = 0.000253374 Jy ! Component: 500 - total flux cleaned = 0.000253418 Jy ! Component: 550 - total flux cleaned = 0.000240411 Jy ! Component: 600 - total flux cleaned = 0.000215036 Jy ! Component: 650 - total flux cleaned = 0.000240323 Jy ! Component: 700 - total flux cleaned = 0.000228086 Jy ! Component: 750 - total flux cleaned = 0.000240255 Jy ! Component: 800 - total flux cleaned = 0.000263864 Jy ! Component: 850 - total flux cleaned = 0.000298624 Jy ! Component: 900 - total flux cleaned = 0.000309984 Jy ! Component: 950 - total flux cleaned = 0.000332303 Jy ! Component: 1000 - total flux cleaned = 0.000343312 Jy ! Component: 1050 - total flux cleaned = 0.000321367 Jy ! Component: 1100 - total flux cleaned = 0.00034328 Jy ! Component: 1150 - total flux cleaned = 0.000375397 Jy ! Component: 1200 - total flux cleaned = 0.000396311 Jy ! Component: 1250 - total flux cleaned = 0.000416961 Jy ! Component: 1300 - total flux cleaned = 0.000416686 Jy ! Component: 1350 - total flux cleaned = 0.000446777 Jy ! Component: 1400 - total flux cleaned = 0.00043684 Jy ! Component: 1450 - total flux cleaned = 0.000446763 Jy ! Component: 1500 - total flux cleaned = 0.000476134 Jy ! Component: 1550 - total flux cleaned = 0.000495332 Jy ! Component: 1600 - total flux cleaned = 0.000542699 Jy ! Component: 1650 - total flux cleaned = 0.000561161 Jy ! Component: 1700 - total flux cleaned = 0.000542633 Jy ! Component: 1750 - total flux cleaned = 0.000551931 Jy ! Component: 1800 - total flux cleaned = 0.00059728 Jy ! Component: 1850 - total flux cleaned = 0.00058825 Jy ! Component: 1900 - total flux cleaned = 0.000579401 Jy ! Component: 1950 - total flux cleaned = 0.000588273 Jy ! Component: 2000 - total flux cleaned = 0.000614409 Jy ! Total flux subtracted in 2048 components = 0.000623019 Jy ! Clean residual min=-0.000565 max=0.000562 Jy/beam ! Clean residual mean=-0.000003 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.114405 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 251 components and 0.114405 Jy ![Exited script file: muppet] wmap "J0036+1434_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 2.357 at 13.94 degrees (North through East) ! Clean map min=-0.00077335 max=0.080242 Jy/beam ! Writing clean map to FITS file: J0036+1434_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0802419 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171592 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.641531 0.641531 1.28306 2.56612 5.13225 10.2645 20.529 41.058 82.116 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.08 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 2.357 at 13.94 degrees (North through East) ! Clean map min=-0.00077335 max=0.080242 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 J0036+1434_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:50:11 2019