! Started logfile: J0600-0005_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:45:30 2019 obs J0600-0005_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0600-0005_X_2017_05_31_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.929119 visibilities/baseline/integration-bin. ! Found source: J0600-0005 ! ! 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 1698 lines of history. ! ! Reading 58200 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 J0600-0005_X_2017_05_31_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 289 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.996019Jy sigma=0.007762 ! Fit after self-cal, rms=0.958191Jy sigma=0.007493 ! 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=0.7079 mas, bmaj=1.784 mas, bpa=-2.266 degrees ! Estimated noise=543.186 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 = 0.0346252 Jy ! Component: 100 - total flux cleaned = 0.0423813 Jy ! Total flux subtracted in 100 components = 0.0423813 Jy ! Clean residual min=-0.002143 max=0.003662 Jy/beam ! Clean residual mean=-0.000026 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.0423813 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0423813 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=0.090718Jy sigma=0.000646 ! Fit after self-cal, rms=0.089486Jy sigma=0.000637 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440922 Jy ! Component: 100 - total flux cleaned = 0.00658338 Jy ! Total flux subtracted in 100 components = 0.00658338 Jy ! Clean residual min=-0.001917 max=0.003250 Jy/beam ! Clean residual mean=-0.000014 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.0489647 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.0489647 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=0.089194Jy sigma=0.000635 ! Fit after self-cal, rms=0.089186Jy sigma=0.000635 ! 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=0.8406 mas, bmaj=1.979 mas, bpa=-1.488 degrees ! Estimated noise=390.316 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 (1.6, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378363 Jy ! Component: 100 - total flux cleaned = 0.00591345 Jy ! Component: 150 - total flux cleaned = 0.00739478 Jy ! Component: 200 - total flux cleaned = 0.00850604 Jy ! Total flux subtracted in 200 components = 0.00850604 Jy ! Clean residual min=-0.001468 max=0.002844 Jy/beam ! Clean residual mean=-0.000005 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.0574707 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.0574707 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=0.089014Jy sigma=0.000633 ! Fit after self-cal, rms=0.088949Jy sigma=0.000633 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238101 Jy ! Component: 100 - total flux cleaned = 0.00360493 Jy ! Component: 150 - total flux cleaned = 0.00429284 Jy ! Component: 200 - total flux cleaned = 0.00468308 Jy ! Total flux subtracted in 200 components = 0.00468308 Jy ! Clean residual min=-0.001478 max=0.002444 Jy/beam ! Clean residual mean=-0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0621538 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 64 components and 0.0621538 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=0.088883Jy sigma=0.000632 ! Fit after self-cal, rms=0.088844Jy sigma=0.000632 ! 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 1.04 FD 0.95 HN 1.14 KP 0.91 ! LA 0.99 MK 1.01 NL 1.13 OV 1.14 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.01 KP 0.97 ! LA 0.96 MK 1.15 NL 1.14 OV 1.06 ! PT 1.08 SC 1.14 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.06 KP 0.86 ! LA 0.97 MK 1.08 NL 1.07 OV 1.10 ! PT 1.16 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.03 KP 0.93 ! LA 0.99 MK 1.13 NL 1.05 OV 1.07 ! PT 1.07 SC 1.10 ! ! ! Correcting IF 5. ! A total of 81 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.90 KP 1.01 ! LA 1.06 MK 1.18 NL 1.13 OV 1.01 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.97 KP 0.92 ! LA 0.97 MK 1.07 NL 1.05 OV 1.00 ! PT 1.07 SC 1.10 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.03 KP 0.99 ! LA 0.99 MK 0.94 NL 1.02 OV 1.09 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.00 KP 1.02 ! LA 0.99 MK 0.95 NL 0.97 OV 1.08 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.02 KP 0.96 ! LA 0.98 MK 0.99 NL 1.03 OV 1.04 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.94 KP 0.91 ! LA 0.96 MK 0.92 NL 0.95 OV 1.06 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.90 HN 0.97 KP 0.91 ! LA 0.91 MK 0.93 NL 0.95 OV 1.05 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.93 HN 0.91 KP 0.92 ! LA 0.93 MK 0.92 NL 0.98 OV 1.01 ! PT 0.94 SC 0.91 ! ! ! Fit before self-cal, rms=0.088844Jy sigma=0.000632 ! Fit after self-cal, rms=0.088368Jy sigma=0.000631 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8451 mas, bmaj=1.987 mas, bpa=-1.623 degrees ! Estimated noise=393.118 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 (-2, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188398 Jy ! Component: 100 - total flux cleaned = 0.00236024 Jy ! Component: 150 - total flux cleaned = 0.00259179 Jy ! Component: 200 - total flux cleaned = 0.00261865 Jy ! Total flux subtracted in 200 components = 0.00261865 Jy ! Clean residual min=-0.001128 max=0.001184 Jy/beam ! Clean residual mean=0.000003 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0647725 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.0647725 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=0.088325Jy sigma=0.000631 ! Fit after self-cal, rms=0.088313Jy sigma=0.000630 ! 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=0.088313Jy sigma=0.000630 ! Fit after self-cal, rms=0.086218Jy sigma=0.000630 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8446 mas, bmaj=1.985 mas, bpa=-1.579 degrees ! Estimated noise=391.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106588 Jy ! Component: 100 - total flux cleaned = 0.00119176 Jy ! Component: 150 - total flux cleaned = 0.0012222 Jy ! Component: 200 - total flux cleaned = 0.0011785 Jy ! Total flux subtracted in 200 components = 0.0011785 Jy ! Clean residual min=-0.000897 max=0.000949 Jy/beam ! Clean residual mean=0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.065951 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.065951 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=0.086198Jy sigma=0.000629 ! Fit after self-cal, rms=0.086176Jy sigma=0.000629 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 = 0.000656438 Jy ! Component: 100 - total flux cleaned = 0.000630693 Jy ! Component: 150 - total flux cleaned = 0.000587081 Jy ! Component: 200 - total flux cleaned = 0.000528679 Jy ! Total flux subtracted in 200 components = 0.000528679 Jy ! Clean residual min=-0.000912 max=0.000939 Jy/beam ! Clean residual mean=0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.0664797 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 0.0664797 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=0.086164Jy sigma=0.000629 ! Fit after self-cal, rms=0.086160Jy sigma=0.000629 ! 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=0.086160Jy sigma=0.000629 ! Fit after self-cal, rms=0.086106Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8434 mas, bmaj=1.981 mas, bpa=-1.61 degrees ! Estimated noise=391.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000654874 Jy ! Component: 100 - total flux cleaned = 0.000677758 Jy ! Component: 150 - total flux cleaned = 0.000658785 Jy ! Component: 200 - total flux cleaned = 0.000642001 Jy ! Total flux subtracted in 200 components = 0.000642001 Jy ! Clean residual min=-0.000936 max=0.000873 Jy/beam ! Clean residual mean=0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.0671217 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.0671217 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=0.086096Jy sigma=0.000629 ! Fit after self-cal, rms=0.086094Jy sigma=0.000629 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 = 0.000223158 Jy ! Component: 100 - total flux cleaned = 0.000182746 Jy ! Component: 150 - total flux cleaned = 0.000113167 Jy ! Component: 200 - total flux cleaned = 3.49213e-05 Jy ! Total flux subtracted in 200 components = 3.49213e-05 Jy ! Clean residual min=-0.000922 max=0.000931 Jy/beam ! Clean residual mean=0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.0671566 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 103 components and 0.0671566 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=0.086087Jy sigma=0.000629 ! Fit after self-cal, rms=0.086082Jy sigma=0.000629 ! 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=0.086082Jy sigma=0.000629 ! Fit after self-cal, rms=0.086058Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.047 mas, bmaj=3.244 mas, bpa=-4.108 degrees ! Estimated noise=517.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000228036 Jy ! Component: 100 - total flux cleaned = 0.000225985 Jy ! Component: 150 - total flux cleaned = 0.000208304 Jy ! Component: 200 - total flux cleaned = 0.000194732 Jy ! Total flux subtracted in 200 components = 0.000194732 Jy ! Clean residual min=-0.001107 max=0.001072 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.0673513 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 111 components and 0.0673513 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=0.086052Jy sigma=0.000629 ! Fit after self-cal, rms=0.086050Jy sigma=0.000629 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 = -1.77939e-05 Jy ! Component: 100 - total flux cleaned = -0.000144468 Jy ! Component: 150 - total flux cleaned = -0.000169758 Jy ! Component: 200 - total flux cleaned = -0.000158425 Jy ! Total flux subtracted in 200 components = -0.000158425 Jy ! Clean residual min=-0.001105 max=0.001073 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.0671929 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 116 components and 0.0671929 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=0.086047Jy sigma=0.000629 ! Fit after self-cal, rms=0.086047Jy sigma=0.000629 ! 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=0.8425 mas, bmaj=1.978 mas, bpa=-1.641 degrees ! Estimated noise=391.303 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8425 x 1.978 at -1.641 degrees (North through East) ! Clean map min=-0.0019454 max=0.045905 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=0.7075 mas, bmaj=1.775 mas, bpa=-2.222 degrees ! Estimated noise=538.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355044 Jy ! Component: 100 - total flux cleaned = 0.0456696 Jy ! Component: 150 - total flux cleaned = 0.051524 Jy ! Component: 200 - total flux cleaned = 0.0555276 Jy ! Total flux subtracted in 200 components = 0.0555276 Jy ! Clean residual min=-0.001895 max=0.002314 Jy/beam ! Clean residual mean=-0.000018 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0555276 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0555276 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8425 mas, bmaj=1.978 mas, bpa=-1.641 degrees ! Estimated noise=391.303 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 = 0.00405021 Jy ! Component: 100 - total flux cleaned = 0.0069269 Jy ! Component: 150 - total flux cleaned = 0.00868048 Jy ! Component: 200 - total flux cleaned = 0.00917687 Jy ! Total flux subtracted in 200 components = 0.00917687 Jy ! Clean residual min=-0.001439 max=0.001221 Jy/beam ! Clean residual mean=-0.000006 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0647045 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 42 components and 0.0647045 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=2.047 mas, bmaj=3.244 mas, bpa=-4.108 degrees ! Estimated noise=517.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201255 Jy ! Component: 100 - total flux cleaned = 0.00212585 Jy ! Component: 150 - total flux cleaned = 0.0021728 Jy ! Component: 200 - total flux cleaned = 0.00224717 Jy ! Total flux subtracted in 200 components = 0.00224717 Jy ! Clean residual min=-0.001248 max=0.001128 Jy/beam ! Clean residual mean=-0.000002 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0669517 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 = 6.01045e-05 Jy ! Component: 100 - total flux cleaned = 0.000109024 Jy ! Component: 150 - total flux cleaned = 0.000128301 Jy ! Component: 200 - total flux cleaned = 0.000109893 Jy ! Total flux subtracted in 200 components = 0.000109893 Jy ! Clean residual min=-0.001141 max=0.001074 Jy/beam ! Clean residual mean=-0.000000 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0670616 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 72 components and 0.0670615 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8425 mas, bmaj=1.978 mas, bpa=-1.641 degrees ! Estimated noise=391.303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118222 Jy ! Component: 100 - total flux cleaned = 0.000237666 Jy ! Component: 150 - total flux cleaned = 0.000236848 Jy ! Component: 200 - total flux cleaned = 0.000238181 Jy ! Total flux subtracted in 200 components = 0.000238181 Jy ! Clean residual min=-0.000924 max=0.000945 Jy/beam ! Clean residual mean=0.000000 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.0672997 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.0672997 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=0.086059Jy sigma=0.000629 ! Fit after self-cal, rms=0.086054Jy sigma=0.000629 wmodel J0600-0005_X_2017_05_31_pus_map.mod ! Writing 92 model components to file: J0600-0005_X_2017_05_31_pus_map.mod wobs J0600-0005_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0600-0005_X_2017_05_31_pus_uvs.fits wwins J0600-0005_X_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J0600-0005_X_2017_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162778 Jy ! Component: 100 - total flux cleaned = 0.000291751 Jy ! Component: 150 - total flux cleaned = 0.000383919 Jy ! Component: 200 - total flux cleaned = 0.000486952 Jy ! Component: 250 - total flux cleaned = 0.000515401 Jy ! Component: 300 - total flux cleaned = 0.000542905 Jy ! Component: 350 - total flux cleaned = 0.000569144 Jy ! Component: 400 - total flux cleaned = 0.000556438 Jy ! Component: 450 - total flux cleaned = 0.000568971 Jy ! Component: 500 - total flux cleaned = 0.000569193 Jy ! Component: 550 - total flux cleaned = 0.000581168 Jy ! Component: 600 - total flux cleaned = 0.000616415 Jy ! Component: 650 - total flux cleaned = 0.000639313 Jy ! Component: 700 - total flux cleaned = 0.000673269 Jy ! Component: 750 - total flux cleaned = 0.000706546 Jy ! Component: 800 - total flux cleaned = 0.000717381 Jy ! Component: 850 - total flux cleaned = 0.00072801 Jy ! Component: 900 - total flux cleaned = 0.000769657 Jy ! Component: 950 - total flux cleaned = 0.000779873 Jy ! Component: 1000 - total flux cleaned = 0.000800129 Jy ! Component: 1050 - total flux cleaned = 0.000810058 Jy ! Component: 1100 - total flux cleaned = 0.00082968 Jy ! Component: 1150 - total flux cleaned = 0.000839131 Jy ! Component: 1200 - total flux cleaned = 0.000829639 Jy ! Component: 1250 - total flux cleaned = 0.000783179 Jy ! Component: 1300 - total flux cleaned = 0.000810903 Jy ! Component: 1350 - total flux cleaned = 0.000792842 Jy ! Component: 1400 - total flux cleaned = 0.000801945 Jy ! Component: 1450 - total flux cleaned = 0.000819481 Jy ! Component: 1500 - total flux cleaned = 0.000802071 Jy ! Component: 1550 - total flux cleaned = 0.0007763 Jy ! Component: 1600 - total flux cleaned = 0.000742717 Jy ! Component: 1650 - total flux cleaned = 0.000734544 Jy ! Component: 1700 - total flux cleaned = 0.000759154 Jy ! Component: 1750 - total flux cleaned = 0.000775238 Jy ! Component: 1800 - total flux cleaned = 0.000735118 Jy ! Component: 1850 - total flux cleaned = 0.000751066 Jy ! Component: 1900 - total flux cleaned = 0.000735569 Jy ! Component: 1950 - total flux cleaned = 0.000751128 Jy ! Component: 2000 - total flux cleaned = 0.00075877 Jy ! Total flux subtracted in 2048 components = 0.000804199 Jy ! Clean residual min=-0.000378 max=0.000397 Jy/beam ! Clean residual mean=-0.000000 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.0681039 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 236 components and 0.0681039 Jy ![Exited script file: muppet] wmap "J0600-0005_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8425 x 1.978 at -1.641 degrees (North through East) ! Clean map min=-0.001762 max=0.045424 Jy/beam ! Writing clean map to FITS file: J0600-0005_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0454241 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142768 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.942897 0.942897 1.88579 3.77159 7.54318 15.0864 30.1727 60.3454 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.045 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8425 x 1.978 at -1.641 degrees (North through East) ! Clean map min=-0.001762 max=0.045424 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 J0600-0005_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:45:33 2019