! Started logfile: J0350-3232_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:09:37 2017 obs J0350-3232_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0350-3232_X_2015_01_23_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97291 visibilities/baseline/integration-bin. ! Found source: J0350-3232 ! ! 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 350 lines of history. ! ! Reading 55164 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 J0350-3232_X_2015_01_23_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.854571Jy sigma=0.007477 ! Fit after self-cal, rms=0.815008Jy sigma=0.007160 ! 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=0.6439 mas, bmaj=1.812 mas, bpa=-11.05 degrees ! Estimated noise=879.781 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 = 0.152259 Jy ! Component: 100 - total flux cleaned = 0.193045 Jy ! Total flux subtracted in 100 components = 0.193045 Jy ! Clean residual min=-0.017717 max=0.026746 Jy/beam ! Clean residual mean=-0.000020 rms=0.004194 Jy/beam ! Combined flux in latest and established models = 0.193045 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.193045 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=0.134598Jy sigma=0.001020 ! Fit after self-cal, rms=0.134614Jy sigma=0.001020 ! Inverting map ! Added new window around map position (-1, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0226435 Jy ! Component: 100 - total flux cleaned = 0.0278043 Jy ! Total flux subtracted in 100 components = 0.0278043 Jy ! Clean residual min=-0.015281 max=0.018449 Jy/beam ! Clean residual mean=0.000020 rms=0.003568 Jy/beam ! Combined flux in latest and established models = 0.220849 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.220849 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=0.130792Jy sigma=0.000964 ! Fit after self-cal, rms=0.130614Jy sigma=0.000961 ! 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=0.8423 mas, bmaj=2.265 mas, bpa=-8.419 degrees ! Estimated noise=345.94 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 = 0.0166952 Jy ! Component: 100 - total flux cleaned = 0.0252114 Jy ! Component: 150 - total flux cleaned = 0.0268194 Jy ! Component: 200 - total flux cleaned = 0.0277924 Jy ! Total flux subtracted in 200 components = 0.0277924 Jy ! Clean residual min=-0.015291 max=0.018750 Jy/beam ! Clean residual mean=0.000138 rms=0.004200 Jy/beam ! Combined flux in latest and established models = 0.248641 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.248641 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=0.129169Jy sigma=0.000931 ! Fit after self-cal, rms=0.129143Jy sigma=0.000931 ! 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 1.12 FD 1.04 HN 1.14 KP 0.86 ! LA 1.08 MK 0.95 NL 1.09 OV 0.92 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 1.11 KP 0.83 ! LA 1.09 MK 0.97 NL 1.09 OV 0.92 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.03 HN 1.13 KP 0.77 ! LA 1.11 MK 0.97 NL 1.11 OV 0.92 ! PT 0.90 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.12 KP 0.74 ! LA 1.11 MK 0.97 NL 1.09 OV 0.92 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.02 HN 1.09 KP 0.69 ! LA 1.10 MK 1.00 NL 1.11 OV 0.93 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.05 HN 1.13 KP 0.70 ! LA 1.10 MK 1.00 NL 1.10 OV 0.95 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.15 HN 1.22 KP 0.69 ! LA 1.10 MK 1.01 NL 1.14 OV 0.98 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.06 HN 1.16 KP 0.69 ! LA 1.10 MK 1.00 NL 1.11 OV 0.97 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.04 HN 1.15 KP 0.72 ! LA 1.11 MK 0.99 NL 1.10 OV 0.97 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.04 HN 1.11 KP 0.74 ! LA 1.15 MK 0.97 NL 1.08 OV 0.93 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.04 HN 1.13 KP 0.77 ! LA 1.15 MK 0.98 NL 1.10 OV 0.95 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.07 HN 1.08 KP 0.69 ! LA 1.11 MK 1.00 NL 1.10 OV 0.95 ! PT 0.94 SC 1.00 ! ! ! Fit before self-cal, rms=0.129143Jy sigma=0.000931 ! Fit after self-cal, rms=0.130212Jy sigma=0.000859 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.847 mas, bmaj=2.277 mas, bpa=-8.383 degrees ! Estimated noise=342.477 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 (1.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00597948 Jy ! Component: 100 - total flux cleaned = 0.00451717 Jy ! Component: 150 - total flux cleaned = 0.00298389 Jy ! Component: 200 - total flux cleaned = 0.00188749 Jy ! Total flux subtracted in 200 components = 0.00188749 Jy ! Clean residual min=-0.008302 max=0.009870 Jy/beam ! Clean residual mean=0.000013 rms=0.002501 Jy/beam ! Combined flux in latest and established models = 0.250529 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.250529 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=0.128288Jy sigma=0.000843 ! Fit after self-cal, rms=0.128411Jy sigma=0.000841 ! 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=0.128411Jy sigma=0.000841 ! Fit after self-cal, rms=0.173378Jy sigma=0.000848 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8402 mas, bmaj=2.28 mas, bpa=-8.28 degrees ! Estimated noise=354.846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00985682 Jy ! Component: 100 - total flux cleaned = 0.0103907 Jy ! Component: 150 - total flux cleaned = 0.0110611 Jy ! Component: 200 - total flux cleaned = 0.0116351 Jy ! Total flux subtracted in 200 components = 0.0116351 Jy ! Clean residual min=-0.011013 max=0.008872 Jy/beam ! Clean residual mean=0.000039 rms=0.002658 Jy/beam ! Combined flux in latest and established models = 0.262164 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.262164 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=0.172329Jy sigma=0.000841 ! Fit after self-cal, rms=0.172651Jy sigma=0.000840 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 = 0.000589718 Jy ! Component: 100 - total flux cleaned = 0.00109662 Jy ! Component: 150 - total flux cleaned = 0.00125263 Jy ! Component: 200 - total flux cleaned = 0.00112075 Jy ! Total flux subtracted in 200 components = 0.00112075 Jy ! Clean residual min=-0.010620 max=0.007833 Jy/beam ! Clean residual mean=0.000039 rms=0.002598 Jy/beam ! Combined flux in latest and established models = 0.263285 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.263285 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=0.172210Jy sigma=0.000837 ! Fit after self-cal, rms=0.172188Jy sigma=0.000837 ! 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=0.172188Jy sigma=0.000837 ! Fit after self-cal, rms=0.289659Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.852 mas, bmaj=2.33 mas, bpa=-7.371 degrees ! Estimated noise=355.565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175985 Jy ! Component: 100 - total flux cleaned = 0.00167468 Jy ! Component: 150 - total flux cleaned = 0.00159309 Jy ! Component: 200 - total flux cleaned = 0.00152588 Jy ! Total flux subtracted in 200 components = 0.00152588 Jy ! Clean residual min=-0.003065 max=0.002837 Jy/beam ! Clean residual mean=0.000004 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.264811 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.264811 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=0.289584Jy sigma=0.000775 ! Fit after self-cal, rms=0.289832Jy sigma=0.000775 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 = -7.72214e-06 Jy ! Component: 100 - total flux cleaned = -7.15943e-05 Jy ! Component: 150 - total flux cleaned = -7.02681e-05 Jy ! Component: 200 - total flux cleaned = -2.22445e-05 Jy ! Total flux subtracted in 200 components = -2.22445e-05 Jy ! Clean residual min=-0.002852 max=0.002478 Jy/beam ! Clean residual mean=0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.264788 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 84 components and 0.264788 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=0.289805Jy sigma=0.000774 ! Fit after self-cal, rms=0.289807Jy sigma=0.000774 ! 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=0.289807Jy sigma=0.000774 ! Fit after self-cal, rms=0.303807Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.27 mas, bmaj=6.54 mas, bpa=-5.725 degrees ! Estimated noise=434.722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417701 Jy ! Component: 100 - total flux cleaned = 0.000680411 Jy ! Component: 150 - total flux cleaned = 0.000922186 Jy ! Component: 200 - total flux cleaned = 0.00108736 Jy ! Total flux subtracted in 200 components = 0.00108736 Jy ! Clean residual min=-0.001995 max=0.002371 Jy/beam ! Clean residual mean=0.000005 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.265876 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 0.265876 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=0.303800Jy sigma=0.000774 ! Fit after self-cal, rms=0.303821Jy sigma=0.000773 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 = 0.000128653 Jy ! Component: 100 - total flux cleaned = 0.000349781 Jy ! Component: 150 - total flux cleaned = 0.000468071 Jy ! Component: 200 - total flux cleaned = 0.000547131 Jy ! Total flux subtracted in 200 components = 0.000547131 Jy ! Clean residual min=-0.001906 max=0.002175 Jy/beam ! Clean residual mean=0.000007 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.266423 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.266423 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=0.303814Jy sigma=0.000773 ! Fit after self-cal, rms=0.303815Jy sigma=0.000773 ! 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=0.8539 mas, bmaj=2.34 mas, bpa=-7.275 degrees ! Estimated noise=356.138 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8539 x 2.34 at -7.275 degrees (North through East) ! Clean map min=-0.0061992 max=0.19603 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=0.6539 mas, bmaj=1.861 mas, bpa=-9.563 degrees ! Estimated noise=919.269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.158604 Jy ! Component: 100 - total flux cleaned = 0.199109 Jy ! Component: 150 - total flux cleaned = 0.220572 Jy ! Component: 200 - total flux cleaned = 0.234206 Jy ! Total flux subtracted in 200 components = 0.234206 Jy ! Clean residual min=-0.005505 max=0.010290 Jy/beam ! Clean residual mean=-0.000030 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.234206 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.234206 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8539 mas, bmaj=2.34 mas, bpa=-7.275 degrees ! Estimated noise=356.138 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 = 0.0146747 Jy ! Component: 100 - total flux cleaned = 0.0228738 Jy ! Component: 150 - total flux cleaned = 0.0279954 Jy ! Component: 200 - total flux cleaned = 0.0297675 Jy ! Total flux subtracted in 200 components = 0.0297675 Jy ! Clean residual min=-0.003032 max=0.003654 Jy/beam ! Clean residual mean=0.000001 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.263973 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.263973 Jy ! Inverting map ! Added new window around map position (0.4, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169804 Jy ! Component: 100 - total flux cleaned = 0.00212103 Jy ! Component: 150 - total flux cleaned = 0.00256783 Jy ! Component: 200 - total flux cleaned = 0.00279985 Jy ! Total flux subtracted in 200 components = 0.00279985 Jy ! Clean residual min=-0.002469 max=0.002235 Jy/beam ! Clean residual mean=0.000009 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.266773 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.266773 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=2.27 mas, bmaj=6.54 mas, bpa=-5.725 degrees ! Estimated noise=434.722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013035 Jy ! Component: 100 - total flux cleaned = 0.00121208 Jy ! Component: 150 - total flux cleaned = 0.00113759 Jy ! Component: 200 - total flux cleaned = 0.00101377 Jy ! Total flux subtracted in 200 components = 0.00101377 Jy ! Clean residual min=-0.001853 max=0.002112 Jy/beam ! Clean residual mean=0.000020 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.267787 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 = -7.7934e-05 Jy ! Component: 100 - total flux cleaned = -0.000172164 Jy ! Component: 150 - total flux cleaned = -0.000257909 Jy ! Component: 200 - total flux cleaned = -0.000336277 Jy ! Total flux subtracted in 200 components = -0.000336277 Jy ! Clean residual min=-0.001820 max=0.002111 Jy/beam ! Clean residual mean=0.000018 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.267451 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 84 components and 0.267451 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8539 mas, bmaj=2.34 mas, bpa=-7.275 degrees ! Estimated noise=356.138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000317754 Jy ! Component: 100 - total flux cleaned = -0.000388644 Jy ! Component: 150 - total flux cleaned = -0.000276679 Jy ! Component: 200 - total flux cleaned = -0.000223296 Jy ! Total flux subtracted in 200 components = -0.000223296 Jy ! Clean residual min=-0.001941 max=0.002024 Jy/beam ! Clean residual mean=0.000009 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.267227 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.267227 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=0.303883Jy sigma=0.000772 ! Fit after self-cal, rms=0.303790Jy sigma=0.000772 wmodel J0350-3232_X_2015_01_23_pus_map.mod ! Writing 96 model components to file: J0350-3232_X_2015_01_23_pus_map.mod wobs J0350-3232_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0350-3232_X_2015_01_23_pus_uvs.fits wwins J0350-3232_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J0350-3232_X_2015_01_23_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 = -9.48298e-05 Jy ! Component: 100 - total flux cleaned = -0.000187327 Jy ! Component: 150 - total flux cleaned = -0.000106247 Jy ! Component: 200 - total flux cleaned = -8.11462e-05 Jy ! Component: 250 - total flux cleaned = -8.10794e-05 Jy ! Component: 300 - total flux cleaned = -0.000129125 Jy ! Component: 350 - total flux cleaned = -0.000105725 Jy ! Component: 400 - total flux cleaned = -0.000129278 Jy ! Component: 450 - total flux cleaned = -0.000218574 Jy ! Component: 500 - total flux cleaned = -0.000327861 Jy ! Component: 550 - total flux cleaned = -0.000456729 Jy ! Component: 600 - total flux cleaned = -0.000561874 Jy ! Component: 650 - total flux cleaned = -0.000685523 Jy ! Component: 700 - total flux cleaned = -0.00076682 Jy ! Component: 750 - total flux cleaned = -0.000906296 Jy ! Component: 800 - total flux cleaned = -0.00098484 Jy ! Component: 850 - total flux cleaned = -0.00110077 Jy ! Component: 900 - total flux cleaned = -0.00123313 Jy ! Component: 950 - total flux cleaned = -0.00130774 Jy ! Component: 1000 - total flux cleaned = -0.00136284 Jy ! Component: 1050 - total flux cleaned = -0.00141726 Jy ! Component: 1100 - total flux cleaned = -0.00148861 Jy ! Component: 1150 - total flux cleaned = -0.00159378 Jy ! Component: 1200 - total flux cleaned = -0.0016454 Jy ! Component: 1250 - total flux cleaned = -0.0017136 Jy ! Component: 1300 - total flux cleaned = -0.00176435 Jy ! Component: 1350 - total flux cleaned = -0.00186433 Jy ! Component: 1400 - total flux cleaned = -0.00194643 Jy ! Component: 1450 - total flux cleaned = -0.0019952 Jy ! Component: 1500 - total flux cleaned = -0.00210752 Jy ! Component: 1550 - total flux cleaned = -0.00215503 Jy ! Component: 1600 - total flux cleaned = -0.00223333 Jy ! Component: 1650 - total flux cleaned = -0.0022799 Jy ! Component: 1700 - total flux cleaned = -0.00237151 Jy ! Component: 1750 - total flux cleaned = -0.00237127 Jy ! Component: 1800 - total flux cleaned = -0.00244625 Jy ! Component: 1850 - total flux cleaned = -0.0025054 Jy ! Component: 1900 - total flux cleaned = -0.00256401 Jy ! Component: 1950 - total flux cleaned = -0.00260772 Jy ! Component: 2000 - total flux cleaned = -0.00263636 Jy ! Total flux subtracted in 2048 components = -0.00270762 Jy ! Clean residual min=-0.000758 max=0.000760 Jy/beam ! Clean residual mean=0.000006 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.26452 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 230 components and 0.26452 Jy ![Exited script file: muppet] wmap "J0350-3232_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8539 x 2.34 at -7.275 degrees (North through East) ! Clean map min=-0.002128 max=0.20089 Jy/beam ! Writing clean map to FITS file: J0350-3232_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.200895 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000269236 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.402055 0.402055 0.80411 1.60822 3.21644 6.43288 12.8658 25.7315 51.463 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.2 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8539 x 2.34 at -7.275 degrees (North through East) ! Clean map min=-0.002128 max=0.20089 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 J0350-3232_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:09:40 2017