! Started logfile: J0336+0035_X_2017_05_01_pus_uvs.log on Wed May 1 19:51:53 2019 obs J0336+0035_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0336+0035_X_2017_05_01_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893152 visibilities/baseline/integration-bin. ! Found source: J0336+0035 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 863 lines of history. ! ! Reading 82956 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 J0336+0035_X_2017_05_01_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 224 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 209 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004855Jy sigma=0.007895 ! Fit after self-cal, rms=0.963052Jy sigma=0.007587 ! 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=0.7705 mas, bmaj=1.866 mas, bpa=7.554 degrees ! Estimated noise=601.649 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 = 0.0323058 Jy ! Component: 100 - total flux cleaned = 0.0393509 Jy ! Total flux subtracted in 100 components = 0.0393509 Jy ! Clean residual min=-0.002252 max=0.002138 Jy/beam ! Clean residual mean=-0.000000 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0393509 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0393509 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=0.089782Jy sigma=0.000618 ! Fit after self-cal, rms=0.088076Jy sigma=0.000604 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413102 Jy ! Component: 100 - total flux cleaned = 0.00394623 Jy ! Total flux subtracted in 100 components = 0.00394623 Jy ! Clean residual min=-0.002486 max=0.002625 Jy/beam ! Clean residual mean=-0.000000 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0432971 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 0.0432971 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=0.087867Jy sigma=0.000603 ! Fit after self-cal, rms=0.087832Jy sigma=0.000603 ! 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=0.9514 mas, bmaj=2.203 mas, bpa=8.683 degrees ! Estimated noise=327.521 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 = -0.00162917 Jy ! Component: 100 - total flux cleaned = -0.00203332 Jy ! Component: 150 - total flux cleaned = -0.00210069 Jy ! Component: 200 - total flux cleaned = -0.00215736 Jy ! Total flux subtracted in 200 components = -0.00215736 Jy ! Clean residual min=-0.001391 max=0.001286 Jy/beam ! Clean residual mean=-0.000001 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0411397 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.0411397 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=0.087804Jy sigma=0.000603 ! Fit after self-cal, rms=0.087738Jy sigma=0.000603 ! 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 1.03 HN 1.05 KP 1.01 ! LA 1.06 MK 1.00 NL 0.93 OV 1.04 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 1.04 ! LA 1.06 MK 0.96 NL 0.86 OV 1.13 ! PT 1.23 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 0.94 KP 1.00 ! LA 1.05 MK 0.97 NL 0.88 OV 1.11 ! PT 1.14 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.02 KP 1.07 ! LA 1.05 MK 1.11 NL 0.81 OV 1.09 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.95 KP 1.04 ! LA 1.08 MK 0.95 NL 0.89 OV 1.05 ! PT 1.11 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.94 KP 1.02 ! LA 1.05 MK 1.03 NL 0.85 OV 1.14 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.98 KP 0.98 ! LA 1.13 MK 1.04 NL 0.86 OV 1.06 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 0.96 KP 1.03 ! LA 1.07 MK 0.86 NL 0.89 OV 1.02 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.90 KP 0.97 ! LA 1.07 MK 0.90 NL 0.92 OV 1.03 ! PT 1.06 SC 0.91 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 0.88 KP 0.96 ! LA 1.03 MK 0.98 NL 0.88 OV 1.02 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 0.90 KP 1.01 ! LA 1.06 MK 1.03 NL 0.84 OV 1.14 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.84 HN 0.82 KP 0.89 ! LA 0.95 MK 0.91 NL 0.86 OV 0.90 ! PT 0.94 SC 0.95 ! ! ! Fit before self-cal, rms=0.087738Jy sigma=0.000603 ! Fit after self-cal, rms=0.084105Jy sigma=0.000601 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9471 mas, bmaj=2.168 mas, bpa=8.034 degrees ! Estimated noise=327.807 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 = 0.000339575 Jy ! Component: 100 - total flux cleaned = 0.000449688 Jy ! Component: 150 - total flux cleaned = 0.000468652 Jy ! Component: 200 - total flux cleaned = 0.000474364 Jy ! Total flux subtracted in 200 components = 0.000474364 Jy ! Clean residual min=-0.000796 max=0.000813 Jy/beam ! Clean residual mean=-0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.0416141 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.0416141 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=0.084101Jy sigma=0.000601 ! Fit after self-cal, rms=0.083973Jy sigma=0.000601 ! 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=0.083973Jy sigma=0.000601 ! Fit after self-cal, rms=0.082889Jy sigma=0.000600 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9467 mas, bmaj=2.159 mas, bpa=7.919 degrees ! Estimated noise=329.523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000312013 Jy ! Component: 100 - total flux cleaned = 0.000321912 Jy ! Component: 150 - total flux cleaned = 0.000330872 Jy ! Component: 200 - total flux cleaned = 0.000339507 Jy ! Total flux subtracted in 200 components = 0.000339507 Jy ! Clean residual min=-0.000782 max=0.000765 Jy/beam ! Clean residual mean=-0.000000 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.0419536 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 22 components and 0.0419536 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=0.082884Jy sigma=0.000600 ! Fit after self-cal, rms=0.082834Jy sigma=0.000600 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 = 2.97972e-06 Jy ! Component: 100 - total flux cleaned = -1.32941e-05 Jy ! Component: 150 - total flux cleaned = -2.0657e-05 Jy ! Component: 200 - total flux cleaned = -2.75127e-05 Jy ! Total flux subtracted in 200 components = -2.75127e-05 Jy ! Clean residual min=-0.000773 max=0.000819 Jy/beam ! Clean residual mean=-0.000000 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0419261 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.0419261 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=0.082831Jy sigma=0.000600 ! Fit after self-cal, rms=0.082824Jy sigma=0.000600 ! 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=0.082824Jy sigma=0.000600 ! Fit after self-cal, rms=0.081395Jy sigma=0.000600 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9409 mas, bmaj=2.142 mas, bpa=7.487 degrees ! Estimated noise=328.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000231536 Jy ! Component: 100 - total flux cleaned = 0.000285461 Jy ! Component: 150 - total flux cleaned = 0.000313942 Jy ! Component: 200 - total flux cleaned = 0.000319003 Jy ! Total flux subtracted in 200 components = 0.000319003 Jy ! Clean residual min=-0.000789 max=0.000635 Jy/beam ! Clean residual mean=-0.000000 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.0422451 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 0.0422451 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=0.081393Jy sigma=0.000600 ! Fit after self-cal, rms=0.081364Jy sigma=0.000599 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 = 6.95444e-05 Jy ! Component: 100 - total flux cleaned = 6.9318e-05 Jy ! Component: 150 - total flux cleaned = 6.45644e-05 Jy ! Component: 200 - total flux cleaned = 6.45228e-05 Jy ! Total flux subtracted in 200 components = 6.45228e-05 Jy ! Clean residual min=-0.000774 max=0.000698 Jy/beam ! Clean residual mean=-0.000000 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.0423096 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.0423096 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=0.081364Jy sigma=0.000599 ! Fit after self-cal, rms=0.081360Jy sigma=0.000599 ! 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=0.081360Jy sigma=0.000599 ! Fit after self-cal, rms=0.081159Jy sigma=0.000599 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.203 mas, bmaj=3.354 mas, bpa=7.017 degrees ! Estimated noise=406.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000316392 Jy ! Component: 100 - total flux cleaned = 0.000399039 Jy ! Component: 150 - total flux cleaned = 0.000417332 Jy ! Component: 200 - total flux cleaned = 0.000432864 Jy ! Total flux subtracted in 200 components = 0.000432864 Jy ! Clean residual min=-0.000852 max=0.000795 Jy/beam ! Clean residual mean=-0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0427425 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 35 components and 0.0427425 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=0.081158Jy sigma=0.000599 ! Fit after self-cal, rms=0.081160Jy sigma=0.000599 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 = 2.55684e-05 Jy ! Component: 100 - total flux cleaned = 3.71152e-05 Jy ! Component: 150 - total flux cleaned = 4.75561e-05 Jy ! Component: 200 - total flux cleaned = 6.01566e-05 Jy ! Total flux subtracted in 200 components = 6.01566e-05 Jy ! Clean residual min=-0.000816 max=0.000797 Jy/beam ! Clean residual mean=-0.000001 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.0428026 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.0428026 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=0.081160Jy sigma=0.000599 ! Fit after self-cal, rms=0.081157Jy sigma=0.000599 ! 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=0.9382 mas, bmaj=2.134 mas, bpa=7.246 degrees ! Estimated noise=328.759 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9382 x 2.134 at 7.246 degrees (North through East) ! Clean map min=-0.00080081 max=0.044525 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=0.7528 mas, bmaj=1.811 mas, bpa=5.404 degrees ! Estimated noise=586.527 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0351146 Jy ! Component: 100 - total flux cleaned = 0.0427833 Jy ! Component: 150 - total flux cleaned = 0.043432 Jy ! Component: 200 - total flux cleaned = 0.0435601 Jy ! Total flux subtracted in 200 components = 0.0435601 Jy ! Clean residual min=-0.001427 max=0.001622 Jy/beam ! Clean residual mean=-0.000000 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0435601 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0435601 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9382 mas, bmaj=2.134 mas, bpa=7.246 degrees ! Estimated noise=328.759 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 = -0.00049116 Jy ! Component: 100 - total flux cleaned = -0.000588424 Jy ! Component: 150 - total flux cleaned = -0.000667275 Jy ! Component: 200 - total flux cleaned = -0.000721189 Jy ! Total flux subtracted in 200 components = -0.000721189 Jy ! Clean residual min=-0.000802 max=0.000709 Jy/beam ! Clean residual mean=-0.000000 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0428389 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.0428389 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=2.203 mas, bmaj=3.354 mas, bpa=7.017 degrees ! Estimated noise=406.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.789e-07 Jy ! Component: 100 - total flux cleaned = 1.32729e-05 Jy ! Component: 150 - total flux cleaned = 2.51693e-05 Jy ! Component: 200 - total flux cleaned = 3.23775e-05 Jy ! Total flux subtracted in 200 components = 3.23775e-05 Jy ! Clean residual min=-0.000822 max=0.000800 Jy/beam ! Clean residual mean=-0.000001 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0428713 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 = 1.00335e-05 Jy ! Component: 100 - total flux cleaned = 1.61657e-05 Jy ! Component: 150 - total flux cleaned = 2.44588e-05 Jy ! Component: 200 - total flux cleaned = 2.9384e-05 Jy ! Total flux subtracted in 200 components = 2.9384e-05 Jy ! Clean residual min=-0.000819 max=0.000802 Jy/beam ! Clean residual mean=-0.000000 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0429007 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0429007 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9382 mas, bmaj=2.134 mas, bpa=7.246 degrees ! Estimated noise=328.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.6312e-06 Jy ! Component: 100 - total flux cleaned = -4.47621e-05 Jy ! Component: 150 - total flux cleaned = -9.31171e-05 Jy ! Component: 200 - total flux cleaned = -0.000127999 Jy ! Total flux subtracted in 200 components = -0.000127999 Jy ! Clean residual min=-0.000809 max=0.000701 Jy/beam ! Clean residual mean=-0.000000 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0427727 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 28 components and 0.0427727 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=0.081160Jy sigma=0.000599 ! Fit after self-cal, rms=0.081164Jy sigma=0.000599 wmodel J0336+0035_X_2017_05_01_pus_map.mod ! Writing 28 model components to file: J0336+0035_X_2017_05_01_pus_map.mod wobs J0336+0035_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0336+0035_X_2017_05_01_pus_uvs.fits wwins J0336+0035_X_2017_05_01_pus_map.win ! wwins: Wrote 1 windows to J0336+0035_X_2017_05_01_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159283 Jy ! Component: 100 - total flux cleaned = -0.000183347 Jy ! Component: 150 - total flux cleaned = -0.00024014 Jy ! Component: 200 - total flux cleaned = -0.000347677 Jy ! Component: 250 - total flux cleaned = -0.000399423 Jy ! Component: 300 - total flux cleaned = -0.000469452 Jy ! Component: 350 - total flux cleaned = -0.000537298 Jy ! Component: 400 - total flux cleaned = -0.000603549 Jy ! Component: 450 - total flux cleaned = -0.000659009 Jy ! Component: 500 - total flux cleaned = -0.000704136 Jy ! Component: 550 - total flux cleaned = -0.000774641 Jy ! Component: 600 - total flux cleaned = -0.000809309 Jy ! Component: 650 - total flux cleaned = -0.000877572 Jy ! Component: 700 - total flux cleaned = -0.000952934 Jy ! Component: 750 - total flux cleaned = -0.000985832 Jy ! Component: 800 - total flux cleaned = -0.0010181 Jy ! Component: 850 - total flux cleaned = -0.00105 Jy ! Component: 900 - total flux cleaned = -0.00106554 Jy ! Component: 950 - total flux cleaned = -0.00108876 Jy ! Component: 1000 - total flux cleaned = -0.00111162 Jy ! Component: 1050 - total flux cleaned = -0.00111934 Jy ! Component: 1100 - total flux cleaned = -0.00115653 Jy ! Component: 1150 - total flux cleaned = -0.00120038 Jy ! Component: 1200 - total flux cleaned = -0.0012291 Jy ! Component: 1250 - total flux cleaned = -0.00126456 Jy ! Component: 1300 - total flux cleaned = -0.00127853 Jy ! Component: 1350 - total flux cleaned = -0.00130632 Jy ! Component: 1400 - total flux cleaned = -0.00135427 Jy ! Component: 1450 - total flux cleaned = -0.00138801 Jy ! Component: 1500 - total flux cleaned = -0.00141459 Jy ! Component: 1550 - total flux cleaned = -0.00143428 Jy ! Component: 1600 - total flux cleaned = -0.00143431 Jy ! Component: 1650 - total flux cleaned = -0.00147316 Jy ! Component: 1700 - total flux cleaned = -0.00149868 Jy ! Component: 1750 - total flux cleaned = -0.00151128 Jy ! Component: 1800 - total flux cleaned = -0.00153631 Jy ! Component: 1850 - total flux cleaned = -0.00156115 Jy ! Component: 1900 - total flux cleaned = -0.00157337 Jy ! Component: 1950 - total flux cleaned = -0.00157949 Jy ! Component: 2000 - total flux cleaned = -0.00159753 Jy ! Total flux subtracted in 2048 components = -0.00159155 Jy ! Clean residual min=-0.000356 max=0.000297 Jy/beam ! Clean residual mean=-0.000000 rms=0.000112 Jy/beam ! Combined flux in latest and established models = 0.0411812 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 175 components and 0.0411812 Jy ![Exited script file: muppet] wmap "J0336+0035_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9382 x 2.134 at 7.246 degrees (North through East) ! Clean map min=-0.00056704 max=0.044234 Jy/beam ! Writing clean map to FITS file: J0336+0035_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0442335 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000112427 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.7625 0.7625 1.525 3.05 6.1 12.2 24.4 48.8 97.5999 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.044 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9382 x 2.134 at 7.246 degrees (North through East) ! Clean map min=-0.00056704 max=0.044234 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 J0336+0035_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:51:57 2019