! Started logfile: J1404+6551_X_2017_06_15_pus_uvs.log on Tue May 7 19:57:47 2019 obs J1404+6551_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1404+6551_X_2017_06_15_pus_uva.fits ! AN table 1: 150 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967111 visibilities/baseline/integration-bin. ! Found source: J1404+6551 ! ! 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 989 lines of history. ! ! Reading 78336 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 J1404+6551_X_2017_06_15_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.853125Jy sigma=0.007078 ! Fit after self-cal, rms=0.833101Jy sigma=0.006911 ! 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=0.861 mas, bmaj=0.9025 mas, bpa=29.32 degrees ! Estimated noise=702.395 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 = 0.132553 Jy ! Component: 100 - total flux cleaned = 0.161467 Jy ! Total flux subtracted in 100 components = 0.161467 Jy ! Clean residual min=-0.003168 max=0.008168 Jy/beam ! Clean residual mean=-0.000017 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.161467 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.161467 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=0.091471Jy sigma=0.000691 ! Fit after self-cal, rms=0.091442Jy sigma=0.000691 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00794467 Jy ! Component: 100 - total flux cleaned = 0.0121583 Jy ! Total flux subtracted in 100 components = 0.0121583 Jy ! Clean residual min=-0.002852 max=0.003322 Jy/beam ! Clean residual mean=-0.000017 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.173625 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 15 components and 0.173625 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=0.090639Jy sigma=0.000683 ! Fit after self-cal, rms=0.090642Jy sigma=0.000683 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.085 mas, bmaj=1.149 mas, bpa=32.58 degrees ! Estimated noise=309.512 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 = 0.00384636 Jy ! Component: 100 - total flux cleaned = 0.00580958 Jy ! Component: 150 - total flux cleaned = 0.00688758 Jy ! Component: 200 - total flux cleaned = 0.00743221 Jy ! Total flux subtracted in 200 components = 0.00743221 Jy ! Clean residual min=-0.003181 max=0.003853 Jy/beam ! Clean residual mean=-0.000065 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.181057 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 28 components and 0.181057 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=0.090501Jy sigma=0.000681 ! Fit after self-cal, rms=0.090507Jy sigma=0.000681 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.01 KP 1.05 ! LA 0.95 MK 0.98 NL 0.99 OV 1.04 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.98 KP 0.97 ! LA 0.97 MK 0.94 NL 0.98 OV 1.03 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.97 KP 1.02 ! LA 0.99 MK 1.04 NL 0.99 OV 1.07 ! PT 1.02 SC 1.15 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.03 KP 1.00 ! LA 0.98 MK 0.98 NL 0.99 OV 1.04 ! PT 1.00 SC 1.13 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 0.96 KP 0.99 ! LA 0.99 MK 0.98 NL 0.98 OV 1.03 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 0.99 KP 0.99 ! LA 0.99 MK 1.02 NL 0.97 OV 1.04 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.04 KP 0.99 ! LA 1.01 MK 0.99 NL 0.99 OV 1.04 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.98 KP 0.97 ! LA 0.98 MK 0.96 NL 0.96 OV 1.06 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.99 KP 0.95 ! LA 1.00 MK 0.96 NL 0.95 OV 1.02 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.04 KP 0.98 ! LA 1.02 MK 0.96 NL 0.94 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.99 KP 0.96 ! LA 1.03 MK 0.97 NL 0.95 OV 1.02 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.95 KP 0.96 ! LA 0.99 MK 0.95 NL 0.97 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Fit before self-cal, rms=0.090507Jy sigma=0.000681 ! Fit after self-cal, rms=0.090481Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.094 mas, bmaj=1.15 mas, bpa=31.19 degrees ! Estimated noise=309.904 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 = -0.000676692 Jy ! Component: 100 - total flux cleaned = -0.000767555 Jy ! Component: 150 - total flux cleaned = -0.000799456 Jy ! Component: 200 - total flux cleaned = -0.000843455 Jy ! Total flux subtracted in 200 components = -0.000843455 Jy ! Clean residual min=-0.002883 max=0.003411 Jy/beam ! Clean residual mean=-0.000064 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.180214 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.180214 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=0.090471Jy sigma=0.000677 ! Fit after self-cal, rms=0.090485Jy sigma=0.000677 ! 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=0.090485Jy sigma=0.000677 ! Fit after self-cal, rms=0.091931Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=1.153 mas, bpa=31.5 degrees ! Estimated noise=309.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000725698 Jy ! Component: 100 - total flux cleaned = -0.000784767 Jy ! Component: 150 - total flux cleaned = -0.000786239 Jy ! Component: 200 - total flux cleaned = -0.000774576 Jy ! Total flux subtracted in 200 components = -0.000774576 Jy ! Clean residual min=-0.002795 max=0.003205 Jy/beam ! Clean residual mean=-0.000062 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.179439 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.179439 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=0.091922Jy sigma=0.000671 ! Fit after self-cal, rms=0.091969Jy sigma=0.000670 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 = 1.58719e-05 Jy ! Component: 100 - total flux cleaned = 1.48408e-05 Jy ! Component: 150 - total flux cleaned = 2.35495e-05 Jy ! Component: 200 - total flux cleaned = 3.1067e-05 Jy ! Total flux subtracted in 200 components = 3.1067e-05 Jy ! Clean residual min=-0.002791 max=0.003227 Jy/beam ! Clean residual mean=-0.000062 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.17947 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.17947 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=0.091968Jy sigma=0.000670 ! Fit after self-cal, rms=0.091968Jy sigma=0.000670 ! 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=0.091968Jy sigma=0.000670 ! Fit after self-cal, rms=0.092289Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=1.156 mas, bpa=31.58 degrees ! Estimated noise=310.082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000407842 Jy ! Component: 100 - total flux cleaned = -0.000433307 Jy ! Component: 150 - total flux cleaned = -0.000423614 Jy ! Component: 200 - total flux cleaned = -0.000407006 Jy ! Total flux subtracted in 200 components = -0.000407006 Jy ! Clean residual min=-0.002766 max=0.003200 Jy/beam ! Clean residual mean=-0.000062 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.179063 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.179063 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=0.092286Jy sigma=0.000670 ! Fit after self-cal, rms=0.092291Jy sigma=0.000670 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 = 3.17227e-05 Jy ! Component: 100 - total flux cleaned = 2.40514e-05 Jy ! Component: 150 - total flux cleaned = 3.69337e-05 Jy ! Component: 200 - total flux cleaned = 4.23431e-05 Jy ! Total flux subtracted in 200 components = 4.23431e-05 Jy ! Clean residual min=-0.002766 max=0.003213 Jy/beam ! Clean residual mean=-0.000062 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.179106 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.179106 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=0.092291Jy sigma=0.000670 ! Fit after self-cal, rms=0.092290Jy sigma=0.000670 ! 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=0.092290Jy sigma=0.000670 ! Fit after self-cal, rms=0.092437Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.345 mas, bmaj=2.64 mas, bpa=58.93 degrees ! Estimated noise=387.045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000457746 Jy ! Component: 100 - total flux cleaned = 0.000527191 Jy ! Component: 150 - total flux cleaned = 0.000554309 Jy ! Component: 200 - total flux cleaned = 0.00057988 Jy ! Total flux subtracted in 200 components = 0.00057988 Jy ! Clean residual min=-0.004760 max=0.005299 Jy/beam ! Clean residual mean=-0.000141 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.179686 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 42 components and 0.179686 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=0.092440Jy sigma=0.000670 ! Fit after self-cal, rms=0.092444Jy sigma=0.000670 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 = 4.39194e-05 Jy ! Component: 100 - total flux cleaned = 6.63756e-05 Jy ! Component: 150 - total flux cleaned = 8.76234e-05 Jy ! Component: 200 - total flux cleaned = 0.000108181 Jy ! Total flux subtracted in 200 components = 0.000108181 Jy ! Clean residual min=-0.004760 max=0.005300 Jy/beam ! Clean residual mean=-0.000141 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.179794 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 42 components and 0.179794 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=0.092447Jy sigma=0.000670 ! Fit after self-cal, rms=0.092447Jy sigma=0.000670 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=1.158 mas, bpa=31.61 degrees ! Estimated noise=310.092 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 1.158 at 31.61 degrees (North through East) ! Clean map min=-0.0026919 max=0.17134 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=0.8642 mas, bmaj=0.9066 mas, bpa=27.53 degrees ! Estimated noise=706.696 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.133302 Jy ! Component: 100 - total flux cleaned = 0.162492 Jy ! Component: 150 - total flux cleaned = 0.170055 Jy ! Component: 200 - total flux cleaned = 0.173634 Jy ! Total flux subtracted in 200 components = 0.173634 Jy ! Clean residual min=-0.002515 max=0.002955 Jy/beam ! Clean residual mean=-0.000018 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.173634 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.173634 Jy ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=1.158 mas, bpa=31.61 degrees ! Estimated noise=310.092 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 = 0.00261837 Jy ! Component: 100 - total flux cleaned = 0.00391587 Jy ! Component: 150 - total flux cleaned = 0.00460655 Jy ! Component: 200 - total flux cleaned = 0.00493954 Jy ! Total flux subtracted in 200 components = 0.00493954 Jy ! Clean residual min=-0.002770 max=0.003253 Jy/beam ! Clean residual mean=-0.000062 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.178574 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.178574 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=2.345 mas, bmaj=2.64 mas, bpa=58.93 degrees ! Estimated noise=387.045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000798865 Jy ! Component: 100 - total flux cleaned = 0.000979635 Jy ! Component: 150 - total flux cleaned = 0.00102207 Jy ! Component: 200 - total flux cleaned = 0.00105195 Jy ! Total flux subtracted in 200 components = 0.00105195 Jy ! Clean residual min=-0.004766 max=0.005309 Jy/beam ! Clean residual mean=-0.000141 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.179626 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 = 2.88457e-05 Jy ! Component: 100 - total flux cleaned = 6.50077e-05 Jy ! Component: 150 - total flux cleaned = 9.05304e-05 Jy ! Component: 200 - total flux cleaned = 0.00011476 Jy ! Total flux subtracted in 200 components = 0.00011476 Jy ! Clean residual min=-0.004763 max=0.005305 Jy/beam ! Clean residual mean=-0.000141 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.179741 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 28 components and 0.179741 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=1.158 mas, bpa=31.61 degrees ! Estimated noise=310.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000556552 Jy ! Component: 100 - total flux cleaned = -0.000598629 Jy ! Component: 150 - total flux cleaned = -0.000633392 Jy ! Component: 200 - total flux cleaned = -0.000652209 Jy ! Total flux subtracted in 200 components = -0.000652209 Jy ! Clean residual min=-0.002779 max=0.003202 Jy/beam ! Clean residual mean=-0.000061 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.179088 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.179088 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=0.092445Jy sigma=0.000670 ! Fit after self-cal, rms=0.092442Jy sigma=0.000670 wmodel J1404+6551_X_2017_06_15_pus_map.mod ! Writing 33 model components to file: J1404+6551_X_2017_06_15_pus_map.mod wobs J1404+6551_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1404+6551_X_2017_06_15_pus_uvs.fits wwins J1404+6551_X_2017_06_15_pus_map.win ! wwins: Wrote 1 windows to J1404+6551_X_2017_06_15_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 = 0.00138722 Jy ! Component: 100 - total flux cleaned = 0.00243712 Jy ! Component: 150 - total flux cleaned = 0.0034723 Jy ! Component: 200 - total flux cleaned = 0.00446091 Jy ! Component: 250 - total flux cleaned = 0.00532124 Jy ! Component: 300 - total flux cleaned = 0.00610852 Jy ! Component: 350 - total flux cleaned = 0.00666028 Jy ! Component: 400 - total flux cleaned = 0.00719805 Jy ! Component: 450 - total flux cleaned = 0.0076425 Jy ! Component: 500 - total flux cleaned = 0.00807682 Jy ! Component: 550 - total flux cleaned = 0.00846323 Jy ! Component: 600 - total flux cleaned = 0.00891727 Jy ! Component: 650 - total flux cleaned = 0.00936191 Jy ! Component: 700 - total flux cleaned = 0.00972538 Jy ! Component: 750 - total flux cleaned = 0.010047 Jy ! Component: 800 - total flux cleaned = 0.0102581 Jy ! Component: 850 - total flux cleaned = 0.0105698 Jy ! Component: 900 - total flux cleaned = 0.0108414 Jy ! Component: 950 - total flux cleaned = 0.0110753 Jy ! Component: 1000 - total flux cleaned = 0.0112394 Jy ! Component: 1050 - total flux cleaned = 0.0114991 Jy ! Component: 1100 - total flux cleaned = 0.0116905 Jy ! Component: 1150 - total flux cleaned = 0.0118169 Jy ! Component: 1200 - total flux cleaned = 0.0120661 Jy ! Component: 1250 - total flux cleaned = 0.0122501 Jy ! Component: 1300 - total flux cleaned = 0.012341 Jy ! Component: 1350 - total flux cleaned = 0.0124907 Jy ! Component: 1400 - total flux cleaned = 0.01258 Jy ! Component: 1450 - total flux cleaned = 0.0127848 Jy ! Component: 1500 - total flux cleaned = 0.0129007 Jy ! Component: 1550 - total flux cleaned = 0.0130151 Jy ! Component: 1600 - total flux cleaned = 0.0131566 Jy ! Component: 1650 - total flux cleaned = 0.0132123 Jy ! Component: 1700 - total flux cleaned = 0.0133783 Jy ! Component: 1750 - total flux cleaned = 0.0134876 Jy ! Component: 1800 - total flux cleaned = 0.0134605 Jy ! Component: 1850 - total flux cleaned = 0.013622 Jy ! Component: 1900 - total flux cleaned = 0.0136749 Jy ! Component: 1950 - total flux cleaned = 0.013754 Jy ! Component: 2000 - total flux cleaned = 0.013937 Jy ! Total flux subtracted in 2048 components = 0.0140142 Jy ! Clean residual min=-0.001411 max=0.001529 Jy/beam ! Clean residual mean=-0.000052 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.193103 Jy keep ! Adding 211 model components to the UV plane model. ! The established model now contains 244 components and 0.193103 Jy ![Exited script file: muppet] wmap "J1404+6551_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 1.158 at 31.61 degrees (North through East) ! Clean map min=-0.0019841 max=0.17176 Jy/beam ! Writing clean map to FITS file: J1404+6551_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.171755 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000579466 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01214 1.01214 2.02427 4.04855 8.0971 16.1942 32.3884 64.7768 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.171 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 1.158 at 31.61 degrees (North through East) ! Clean map min=-0.0019841 max=0.17176 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 J1404+6551_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:57:51 2019