! Started logfile: J0133-4430_X_2017_01_21_pus_uvs.log on Sun May 5 15:24:37 2019 obs J0133-4430_X_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0133-4430_X_2017_01_21_pus_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.214936 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0133-4430 ! ! 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 1086 lines of history. ! ! Reading 5664 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 J0133-4430_X_2017_01_21_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 407 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 420 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 417 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 450 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 524 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 540 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 535 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 477 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 469 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 455 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 438 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 536 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.912475Jy sigma=0.005486 ! Fit after self-cal, rms=0.890012Jy sigma=0.005364 ! 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=0.6606 mas, bmaj=2.902 mas, bpa=-7.943 degrees ! Estimated noise=9176.71 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 = 0.0834533 Jy ! Component: 100 - total flux cleaned = 0.109032 Jy ! Total flux subtracted in 100 components = 0.109032 Jy ! Clean residual min=-0.012722 max=0.014251 Jy/beam ! Clean residual mean=0.000228 rms=0.004189 Jy/beam ! Combined flux in latest and established models = 0.109032 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.109032 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=0.113123Jy sigma=0.000618 ! Fit after self-cal, rms=0.112721Jy sigma=0.000617 ! 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=0.8953 mas, bmaj=6.127 mas, bpa=-7.794 degrees ! Estimated noise=3184.63 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 = 0.0132301 Jy ! Component: 100 - total flux cleaned = 0.0204129 Jy ! Component: 150 - total flux cleaned = 0.024692 Jy ! Component: 200 - total flux cleaned = 0.0261921 Jy ! Total flux subtracted in 200 components = 0.0261921 Jy ! Clean residual min=-0.010481 max=0.011834 Jy/beam ! Clean residual mean=0.000163 rms=0.003883 Jy/beam ! Combined flux in latest and established models = 0.135224 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.135224 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=0.110696Jy sigma=0.000609 ! Fit after self-cal, rms=0.110261Jy sigma=0.000608 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* LA 0.90 ! MK 1.07 NL 1.00* OV 1.11 PT 0.97 ! SC 1.00* ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* LA 0.97 ! MK 1.39 NL 1.00* OV 1.20 PT 1.09 ! SC 0.85 ! ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* LA 0.86 ! MK 1.32 NL 1.00* OV 1.42 PT 1.02 ! SC 1.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.00* LA 0.76 ! MK 0.70 NL 1.00* OV 1.45 PT 0.97 ! SC 1.00* ! ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.00* LA 0.77 ! MK 1.00* NL 1.00* OV 0.56 PT 1.49 ! SC 1.00* ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* LA 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! SC 0.00* ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.76 HN 1.00* LA 0.70 ! MK 0.65 NL 1.00* OV 0.94 PT 1.39 ! SC 1.00* ! ! ! Correcting IF 8. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* LA 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! SC 0.00* ! ! ! Correcting IF 9. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.69 HN 1.00* LA 0.52 ! MK 2.77 NL 1.00* OV 1.01 PT 0.93 ! SC 1.00* ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.43 HN 1.00* LA 1.00* ! MK 1.08 NL 1.00* OV 1.04 PT 0.99 ! SC 1.00* ! ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.64 HN 1.00* LA 0.95 ! MK 0.89 NL 1.00* OV 1.17 PT 1.10 ! SC 1.00* ! ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.46 HN 1.00* LA 0.67 ! MK 0.89 NL 1.00* OV 0.96 PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.110261Jy sigma=0.000608 ! Fit after self-cal, rms=0.118127Jy sigma=0.000570 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8685 mas, bmaj=6.336 mas, bpa=-8.068 degrees ! Estimated noise=4021.72 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 = 0.000693348 Jy ! Component: 100 - total flux cleaned = 0.0007618 Jy ! Component: 150 - total flux cleaned = 0.000825027 Jy ! Component: 200 - total flux cleaned = 0.000884591 Jy ! Total flux subtracted in 200 components = 0.000884591 Jy ! Clean residual min=-0.005158 max=0.005565 Jy/beam ! Clean residual mean=0.000078 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 0.136109 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.136109 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=0.118056Jy sigma=0.000570 ! Fit after self-cal, rms=0.118457Jy sigma=0.000567 ! 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=0.118457Jy sigma=0.000567 ! Fit after self-cal, rms=0.121656Jy sigma=0.000566 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8696 mas, bmaj=6.36 mas, bpa=-8.13 degrees ! Estimated noise=4041.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000506905 Jy ! Component: 100 - total flux cleaned = 0.00045174 Jy ! Component: 150 - total flux cleaned = 0.000501969 Jy ! Component: 200 - total flux cleaned = 0.00054643 Jy ! Total flux subtracted in 200 components = 0.00054643 Jy ! Clean residual min=-0.004943 max=0.004829 Jy/beam ! Clean residual mean=0.000090 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 0.136655 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 32 components and 0.136655 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=0.121603Jy sigma=0.000566 ! Fit after self-cal, rms=0.121923Jy sigma=0.000566 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 = 0.00020224 Jy ! Component: 100 - total flux cleaned = 0.000113043 Jy ! Component: 150 - total flux cleaned = 0.000152074 Jy ! Component: 200 - total flux cleaned = 0.000221927 Jy ! Total flux subtracted in 200 components = 0.000221927 Jy ! Clean residual min=-0.004585 max=0.004801 Jy/beam ! Clean residual mean=0.000089 rms=0.001549 Jy/beam ! Combined flux in latest and established models = 0.136877 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 34 components and 0.136877 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=0.121885Jy sigma=0.000566 ! Fit after self-cal, rms=0.121827Jy sigma=0.000566 ! 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=0.121827Jy sigma=0.000566 ! Fit after self-cal, rms=0.121926Jy sigma=0.000565 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8636 mas, bmaj=6.09 mas, bpa=-8.305 degrees ! Estimated noise=4020.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000338865 Jy ! Component: 100 - total flux cleaned = 0.000297923 Jy ! Component: 150 - total flux cleaned = 0.000298664 Jy ! Component: 200 - total flux cleaned = 0.000366985 Jy ! Total flux subtracted in 200 components = 0.000366985 Jy ! Clean residual min=-0.004522 max=0.004439 Jy/beam ! Clean residual mean=0.000093 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.137244 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.137244 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=0.121895Jy sigma=0.000565 ! Fit after self-cal, rms=0.122015Jy sigma=0.000565 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 = 0.00012057 Jy ! Component: 100 - total flux cleaned = -2.00762e-05 Jy ! Component: 150 - total flux cleaned = -5.22742e-05 Jy ! Component: 200 - total flux cleaned = -5.19105e-05 Jy ! Total flux subtracted in 200 components = -5.19105e-05 Jy ! Clean residual min=-0.004514 max=0.004387 Jy/beam ! Clean residual mean=0.000092 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.137192 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.137192 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=0.121992Jy sigma=0.000565 ! Fit after self-cal, rms=0.122004Jy sigma=0.000565 ! 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=0.122004Jy sigma=0.000565 ! Fit after self-cal, rms=0.122384Jy sigma=0.000565 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.632 mas, bmaj=10.59 mas, bpa=8.156 degrees ! Estimated noise=5188.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000758172 Jy ! Component: 100 - total flux cleaned = 0.000761418 Jy ! Component: 150 - total flux cleaned = 0.000763095 Jy ! Component: 200 - total flux cleaned = 0.00081767 Jy ! Total flux subtracted in 200 components = 0.00081767 Jy ! Clean residual min=-0.005428 max=0.003646 Jy/beam ! Clean residual mean=0.000171 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 0.13801 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 45 components and 0.13801 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=0.122372Jy sigma=0.000565 ! Fit after self-cal, rms=0.122441Jy sigma=0.000565 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 = 0.000275835 Jy ! Component: 100 - total flux cleaned = 0.000274256 Jy ! Component: 150 - total flux cleaned = 0.000272938 Jy ! Component: 200 - total flux cleaned = 0.000271899 Jy ! Total flux subtracted in 200 components = 0.000271899 Jy ! Clean residual min=-0.005348 max=0.003729 Jy/beam ! Clean residual mean=0.000164 rms=0.001619 Jy/beam ! Combined flux in latest and established models = 0.138282 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 47 components and 0.138282 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=0.122438Jy sigma=0.000565 ! Fit after self-cal, rms=0.122453Jy sigma=0.000565 ! 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=0.8626 mas, bmaj=6.066 mas, bpa=-8.313 degrees ! Estimated noise=4023.99 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8626 x 6.066 at -8.313 degrees (North through East) ! Clean map min=-0.004118 max=0.11335 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=0.6424 mas, bmaj=2.677 mas, bpa=-8.626 degrees ! Estimated noise=9875.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.079275 Jy ! Component: 100 - total flux cleaned = 0.105559 Jy ! Component: 150 - total flux cleaned = 0.118548 Jy ! Component: 200 - total flux cleaned = 0.126871 Jy ! Total flux subtracted in 200 components = 0.126871 Jy ! Clean residual min=-0.010568 max=0.011159 Jy/beam ! Clean residual mean=0.000097 rms=0.002861 Jy/beam ! Combined flux in latest and established models = 0.126871 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 0.126871 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8626 mas, bmaj=6.066 mas, bpa=-8.313 degrees ! Estimated noise=4023.99 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 = 0.00606515 Jy ! Component: 100 - total flux cleaned = 0.00771382 Jy ! Component: 150 - total flux cleaned = 0.00833007 Jy ! Component: 200 - total flux cleaned = 0.00883776 Jy ! Total flux subtracted in 200 components = 0.00883776 Jy ! Clean residual min=-0.004753 max=0.005746 Jy/beam ! Clean residual mean=0.000112 rms=0.001704 Jy/beam ! Combined flux in latest and established models = 0.135709 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.135709 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=2.632 mas, bmaj=10.59 mas, bpa=8.156 degrees ! Estimated noise=5188.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125323 Jy ! Component: 100 - total flux cleaned = 0.00131692 Jy ! Component: 150 - total flux cleaned = 0.00146118 Jy ! Component: 200 - total flux cleaned = 0.00156635 Jy ! Total flux subtracted in 200 components = 0.00156635 Jy ! Clean residual min=-0.005515 max=0.003783 Jy/beam ! Clean residual mean=0.000181 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 0.137275 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 = 0.000122922 Jy ! Component: 100 - total flux cleaned = 0.0002127 Jy ! Component: 150 - total flux cleaned = 0.000296593 Jy ! Component: 200 - total flux cleaned = 0.000392332 Jy ! Total flux subtracted in 200 components = 0.000392332 Jy ! Clean residual min=-0.005430 max=0.003850 Jy/beam ! Clean residual mean=0.000173 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.137668 Jy ! Adding 3 model components to the UV plane model. ! The established model now contains 30 components and 0.137668 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8626 mas, bmaj=6.066 mas, bpa=-8.313 degrees ! Estimated noise=4023.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000704787 Jy ! Component: 100 - total flux cleaned = -0.000866252 Jy ! Component: 150 - total flux cleaned = -0.000869648 Jy ! Component: 200 - total flux cleaned = -0.000871048 Jy ! Total flux subtracted in 200 components = -0.000871048 Jy ! Clean residual min=-0.004562 max=0.004840 Jy/beam ! Clean residual mean=0.000102 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 0.136797 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.136797 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=0.122471Jy sigma=0.000565 ! Fit after self-cal, rms=0.122448Jy sigma=0.000565 wmodel J0133-4430_X_2017_01_21_pus_map.mod ! Writing 40 model components to file: J0133-4430_X_2017_01_21_pus_map.mod wobs J0133-4430_X_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0133-4430_X_2017_01_21_pus_uvs.fits wwins J0133-4430_X_2017_01_21_pus_map.win ! wwins: Wrote 1 windows to J0133-4430_X_2017_01_21_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 = 0.000627611 Jy ! Component: 100 - total flux cleaned = 0.000360889 Jy ! Component: 150 - total flux cleaned = 0.000768579 Jy ! Component: 200 - total flux cleaned = 0.00108122 Jy ! Component: 250 - total flux cleaned = 0.00122302 Jy ! Component: 300 - total flux cleaned = 0.00117922 Jy ! Component: 350 - total flux cleaned = 0.00113875 Jy ! Component: 400 - total flux cleaned = 0.00125205 Jy ! Component: 450 - total flux cleaned = 0.00132366 Jy ! Component: 500 - total flux cleaned = 0.00146095 Jy ! Component: 550 - total flux cleaned = 0.00162466 Jy ! Component: 600 - total flux cleaned = 0.00175115 Jy ! Component: 650 - total flux cleaned = 0.00190532 Jy ! Component: 700 - total flux cleaned = 0.00202639 Jy ! Component: 750 - total flux cleaned = 0.00211637 Jy ! Component: 800 - total flux cleaned = 0.00214668 Jy ! Component: 850 - total flux cleaned = 0.00214669 Jy ! Component: 900 - total flux cleaned = 0.00217599 Jy ! Component: 950 - total flux cleaned = 0.00220588 Jy ! Component: 1000 - total flux cleaned = 0.00220612 Jy ! Component: 1050 - total flux cleaned = 0.00223647 Jy ! Component: 1100 - total flux cleaned = 0.00226752 Jy ! Component: 1150 - total flux cleaned = 0.00232922 Jy ! Component: 1200 - total flux cleaned = 0.0023912 Jy ! Component: 1250 - total flux cleaned = 0.00226382 Jy ! Component: 1300 - total flux cleaned = 0.00219839 Jy ! Component: 1350 - total flux cleaned = 0.00213024 Jy ! Component: 1400 - total flux cleaned = 0.00202577 Jy ! Component: 1450 - total flux cleaned = 0.0019169 Jy ! Component: 1500 - total flux cleaned = 0.00184165 Jy ! Component: 1550 - total flux cleaned = 0.00180303 Jy ! Component: 1600 - total flux cleaned = 0.0017226 Jy ! Component: 1650 - total flux cleaned = 0.00168001 Jy ! Component: 1700 - total flux cleaned = 0.00163526 Jy ! Component: 1750 - total flux cleaned = 0.00159014 Jy ! Component: 1800 - total flux cleaned = 0.00149441 Jy ! Component: 1850 - total flux cleaned = 0.00144549 Jy ! Component: 1900 - total flux cleaned = 0.00134333 Jy ! Component: 1950 - total flux cleaned = 0.00123663 Jy ! Component: 2000 - total flux cleaned = 0.00112475 Jy ! Total flux subtracted in 2048 components = 0.00106534 Jy ! Clean residual min=-0.003141 max=0.003125 Jy/beam ! Clean residual mean=0.000020 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.137862 Jy keep ! Adding 73 model components to the UV plane model. ! The established model now contains 113 components and 0.137862 Jy ![Exited script file: muppet] wmap "J0133-4430_X_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8626 x 6.066 at -8.313 degrees (North through East) ! Clean map min=-0.0046935 max=0.11417 Jy/beam ! Writing clean map to FITS file: J0133-4430_X_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.114168 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00111163 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.92103 2.92103 5.84206 11.6841 23.3682 46.7365 93.4729 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.114 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8626 x 6.066 at -8.313 degrees (North through East) ! Clean map min=-0.0046935 max=0.11417 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 J0133-4430_X_2017_01_21_pus_uvs.log closed on Sun May 5 15:24:37 2019