! Started logfile: J1223+0650_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:29:01 2019 obs J1223+0650_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1223+0650_X_2017_04_28_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.84386 visibilities/baseline/integration-bin. ! Found source: J1223+0650 ! ! 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 907 lines of history. ! ! Reading 51948 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 J1223+0650_X_2017_04_28_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 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.896268Jy sigma=0.008086 ! Fit after self-cal, rms=0.886693Jy sigma=0.008006 ! 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=0.7155 mas, bmaj=1.795 mas, bpa=1.239 degrees ! Estimated noise=528.736 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 = 0.0863125 Jy ! Component: 100 - total flux cleaned = 0.117842 Jy ! Total flux subtracted in 100 components = 0.117842 Jy ! Clean residual min=-0.006470 max=0.018287 Jy/beam ! Clean residual mean=-0.000033 rms=0.002146 Jy/beam ! Combined flux in latest and established models = 0.117842 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.117842 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=0.092407Jy sigma=0.000754 ! Fit after self-cal, rms=0.092109Jy sigma=0.000751 ! Inverting map ! Added new window around map position (0.8, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198522 Jy ! Component: 100 - total flux cleaned = 0.0302646 Jy ! Total flux subtracted in 100 components = 0.0302646 Jy ! Clean residual min=-0.005046 max=0.014612 Jy/beam ! Clean residual mean=-0.000018 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.148106 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.148106 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=0.086974Jy sigma=0.000699 ! Fit after self-cal, rms=0.086780Jy sigma=0.000696 ! Inverting map ! Added new window around map position (2.8, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133436 Jy ! Component: 100 - total flux cleaned = 0.02089 Jy ! Total flux subtracted in 100 components = 0.02089 Jy ! Clean residual min=-0.003892 max=0.006733 Jy/beam ! Clean residual mean=-0.000010 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.168996 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.168996 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=0.084359Jy sigma=0.000671 ! Fit after self-cal, rms=0.084088Jy sigma=0.000668 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00719698 Jy ! Component: 100 - total flux cleaned = 0.0116172 Jy ! Total flux subtracted in 100 components = 0.0116172 Jy ! Clean residual min=-0.003173 max=0.005078 Jy/beam ! Clean residual mean=-0.000005 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.180613 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.180613 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=0.083382Jy sigma=0.000661 ! Fit after self-cal, rms=0.083304Jy sigma=0.000660 ! 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=0.9097 mas, bmaj=2.059 mas, bpa=1.248 degrees ! Estimated noise=351.219 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 = 0.00492179 Jy ! Component: 100 - total flux cleaned = 0.00749875 Jy ! Component: 150 - total flux cleaned = 0.00849671 Jy ! Component: 200 - total flux cleaned = 0.00875324 Jy ! Total flux subtracted in 200 components = 0.00875324 Jy ! Clean residual min=-0.002339 max=0.002796 Jy/beam ! Clean residual mean=-0.000005 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.189367 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 0.189367 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=0.083029Jy sigma=0.000657 ! Fit after self-cal, rms=0.082966Jy sigma=0.000656 ! 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 0.97 FD 0.95 HN 0.96 KP 1.03 ! LA 0.96 MK 0.92 NL 1.00 OV 1.03 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.98 KP 1.04 ! LA 0.94 MK 0.98 NL 0.99 OV 1.01 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 0.95 ! LA 0.96 MK 0.96 NL 0.99 OV 1.02 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.97 KP 1.00 ! LA 0.96 MK 0.94 NL 0.98 OV 1.03 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.01 KP 0.98 ! LA 0.98 MK 0.93 NL 1.01 OV 1.00 ! PT 1.09 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 1.01 KP 1.02 ! LA 0.96 MK 0.91 NL 1.03 OV 1.01 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.03 KP 1.03 ! LA 0.95 MK 0.94 NL 0.99 OV 1.00 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.03 KP 1.01 ! LA 0.95 MK 1.13 NL 1.00 OV 0.98 ! PT 1.08 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.02 KP 1.02 ! LA 0.96 MK 0.94 NL 1.02 OV 1.01 ! PT 1.07 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.15 KP 1.02 ! LA 1.00 MK 1.13 NL 1.02 OV 1.02 ! PT 1.10 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.95 KP 1.03 ! LA 1.02 MK 0.90 NL 1.01 OV 1.01 ! PT 1.08 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.18 KP 0.99 ! LA 1.00 MK 0.85 NL 1.04 OV 1.01 ! PT 1.09 SC 1.05 ! ! ! Fit before self-cal, rms=0.082966Jy sigma=0.000656 ! Fit after self-cal, rms=0.083763Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9059 mas, bmaj=2.053 mas, bpa=0.9058 degrees ! Estimated noise=349.076 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 = 0.0012513 Jy ! Component: 100 - total flux cleaned = 0.00145809 Jy ! Component: 150 - total flux cleaned = 0.00162502 Jy ! Component: 200 - total flux cleaned = 0.00176056 Jy ! Total flux subtracted in 200 components = 0.00176056 Jy ! Clean residual min=-0.001750 max=0.001647 Jy/beam ! Clean residual mean=-0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.191127 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.191127 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=0.083700Jy sigma=0.000652 ! Fit after self-cal, rms=0.083728Jy sigma=0.000652 ! 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=0.083728Jy sigma=0.000652 ! Fit after self-cal, rms=0.088429Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9047 mas, bmaj=2.05 mas, bpa=0.878 degrees ! Estimated noise=349.406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00034336 Jy ! Component: 100 - total flux cleaned = 0.000633702 Jy ! Component: 150 - total flux cleaned = 0.000777788 Jy ! Component: 200 - total flux cleaned = 0.000873199 Jy ! Total flux subtracted in 200 components = 0.000873199 Jy ! Clean residual min=-0.001574 max=0.001462 Jy/beam ! Clean residual mean=0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.192 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.192 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=0.088403Jy sigma=0.000650 ! Fit after self-cal, rms=0.088491Jy sigma=0.000650 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 = -1.29082e-05 Jy ! Component: 100 - total flux cleaned = 0.000180044 Jy ! Component: 150 - total flux cleaned = 0.000267635 Jy ! Component: 200 - total flux cleaned = 0.000249255 Jy ! Total flux subtracted in 200 components = 0.000249255 Jy ! Clean residual min=-0.001504 max=0.001290 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.19225 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.19225 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=0.088474Jy sigma=0.000649 ! Fit after self-cal, rms=0.088468Jy sigma=0.000649 ! 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=0.088468Jy sigma=0.000649 ! Fit after self-cal, rms=0.089334Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9044 mas, bmaj=2.05 mas, bpa=0.8954 degrees ! Estimated noise=349.063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.19366e-05 Jy ! Component: 100 - total flux cleaned = 0.00027027 Jy ! Component: 150 - total flux cleaned = 0.000412122 Jy ! Component: 200 - total flux cleaned = 0.000446133 Jy ! Total flux subtracted in 200 components = 0.000446133 Jy ! Clean residual min=-0.001329 max=0.001242 Jy/beam ! Clean residual mean=0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.192696 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.192696 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=0.089321Jy sigma=0.000649 ! Fit after self-cal, rms=0.089324Jy sigma=0.000649 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 = -4.38755e-05 Jy ! Component: 100 - total flux cleaned = 8.2821e-05 Jy ! Component: 150 - total flux cleaned = 0.000101456 Jy ! Component: 200 - total flux cleaned = 7.06822e-05 Jy ! Total flux subtracted in 200 components = 7.06822e-05 Jy ! Clean residual min=-0.001256 max=0.001205 Jy/beam ! Clean residual mean=0.000001 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.192766 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 0.192767 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=0.089314Jy sigma=0.000649 ! Fit after self-cal, rms=0.089309Jy sigma=0.000649 ! 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=0.089309Jy sigma=0.000649 ! Fit after self-cal, rms=0.089347Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.076 mas, bmaj=3.072 mas, bpa=-0.2363 degrees ! Estimated noise=432.274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000563006 Jy ! Component: 100 - total flux cleaned = 0.000563726 Jy ! Component: 150 - total flux cleaned = 0.000524561 Jy ! Component: 200 - total flux cleaned = 0.000503429 Jy ! Total flux subtracted in 200 components = 0.000503429 Jy ! Clean residual min=-0.001170 max=0.001569 Jy/beam ! Clean residual mean=0.000003 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.19327 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 94 components and 0.19327 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=0.089342Jy sigma=0.000649 ! Fit after self-cal, rms=0.089341Jy sigma=0.000649 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) ! Added new window around map position (10, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014233 Jy ! Component: 100 - total flux cleaned = 0.00203847 Jy ! Component: 150 - total flux cleaned = 0.00245362 Jy ! Component: 200 - total flux cleaned = 0.00276199 Jy ! Total flux subtracted in 200 components = 0.00276199 Jy ! Clean residual min=-0.000917 max=0.001083 Jy/beam ! Clean residual mean=0.000003 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.196032 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 118 components and 0.196032 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=0.089325Jy sigma=0.000649 ! Fit after self-cal, rms=0.089323Jy sigma=0.000649 ! 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=0.9048 mas, bmaj=2.05 mas, bpa=0.9256 degrees ! Estimated noise=349.013 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9048 x 2.05 at 0.9256 degrees (North through East) ! Clean map min=-0.00099868 max=0.10594 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=0.7077 mas, bmaj=1.789 mas, bpa=0.8668 degrees ! Estimated noise=524.713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0871876 Jy ! Component: 100 - total flux cleaned = 0.122693 Jy ! Component: 150 - total flux cleaned = 0.143205 Jy ! Component: 200 - total flux cleaned = 0.156377 Jy ! Total flux subtracted in 200 components = 0.156377 Jy ! Clean residual min=-0.003069 max=0.007269 Jy/beam ! Clean residual mean=-0.000016 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.156377 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.156377 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9048 mas, bmaj=2.05 mas, bpa=0.9256 degrees ! Estimated noise=349.013 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 = 0.0125606 Jy ! Component: 100 - total flux cleaned = 0.0207354 Jy ! Component: 150 - total flux cleaned = 0.0261715 Jy ! Component: 200 - total flux cleaned = 0.0298327 Jy ! Total flux subtracted in 200 components = 0.0298327 Jy ! Clean residual min=-0.001744 max=0.002620 Jy/beam ! Clean residual mean=-0.000004 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.186209 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 0.186209 Jy ! Inverting map ! Added new window around map position (-1, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023543 Jy ! Component: 100 - total flux cleaned = 0.00371157 Jy ! Component: 150 - total flux cleaned = 0.0046135 Jy ! Component: 200 - total flux cleaned = 0.00535985 Jy ! Total flux subtracted in 200 components = 0.00535985 Jy ! Clean residual min=-0.001057 max=0.001307 Jy/beam ! Clean residual mean=-0.000000 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.191569 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 63 components and 0.191569 Jy ! Inverting map ! Added new window around map position (14.8, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000916796 Jy ! Component: 100 - total flux cleaned = 0.00153602 Jy ! Component: 150 - total flux cleaned = 0.00204968 Jy ! Component: 200 - total flux cleaned = 0.0024797 Jy ! Total flux subtracted in 200 components = 0.0024797 Jy ! Clean residual min=-0.001028 max=0.001027 Jy/beam ! Clean residual mean=-0.000000 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.194049 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 82 components and 0.194049 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=2.076 mas, bmaj=3.072 mas, bpa=-0.2363 degrees ! Estimated noise=432.274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010573 Jy ! Component: 100 - total flux cleaned = 0.00167388 Jy ! Component: 150 - total flux cleaned = 0.00197456 Jy ! Component: 200 - total flux cleaned = 0.00231668 Jy ! Total flux subtracted in 200 components = 0.00231668 Jy ! Clean residual min=-0.000938 max=0.000999 Jy/beam ! Clean residual mean=0.000001 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.196366 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 = 0.000264849 Jy ! Component: 100 - total flux cleaned = 0.000520611 Jy ! Component: 150 - total flux cleaned = 0.000724812 Jy ! Component: 200 - total flux cleaned = 0.000885892 Jy ! Total flux subtracted in 200 components = 0.000885892 Jy ! Clean residual min=-0.000897 max=0.000918 Jy/beam ! Clean residual mean=0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.197252 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 120 components and 0.197252 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9048 mas, bmaj=2.05 mas, bpa=0.9256 degrees ! Estimated noise=349.013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000438937 Jy ! Component: 100 - total flux cleaned = -0.000437897 Jy ! Component: 150 - total flux cleaned = -0.000370933 Jy ! Component: 200 - total flux cleaned = -0.000307688 Jy ! Total flux subtracted in 200 components = -0.000307688 Jy ! Clean residual min=-0.000987 max=0.000928 Jy/beam ! Clean residual mean=0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.196944 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 146 components and 0.196944 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=0.089275Jy sigma=0.000648 ! Fit after self-cal, rms=0.089268Jy sigma=0.000648 wmodel J1223+0650_X_2017_04_28_pus_map.mod ! Writing 146 model components to file: J1223+0650_X_2017_04_28_pus_map.mod wobs J1223+0650_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1223+0650_X_2017_04_28_pus_uvs.fits wwins J1223+0650_X_2017_04_28_pus_map.win ! wwins: Wrote 6 windows to J1223+0650_X_2017_04_28_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 = -7.49575e-06 Jy ! Component: 100 - total flux cleaned = -8.66474e-05 Jy ! Component: 150 - total flux cleaned = -0.00013207 Jy ! Component: 200 - total flux cleaned = -0.000160701 Jy ! Component: 250 - total flux cleaned = -0.000298578 Jy ! Component: 300 - total flux cleaned = -0.00040578 Jy ! Component: 350 - total flux cleaned = -0.000523028 Jy ! Component: 400 - total flux cleaned = -0.000637292 Jy ! Component: 450 - total flux cleaned = -0.000749266 Jy ! Component: 500 - total flux cleaned = -0.00083503 Jy ! Component: 550 - total flux cleaned = -0.000919305 Jy ! Component: 600 - total flux cleaned = -0.00102569 Jy ! Component: 650 - total flux cleaned = -0.00110706 Jy ! Component: 700 - total flux cleaned = -0.00122165 Jy ! Component: 750 - total flux cleaned = -0.0012555 Jy ! Component: 800 - total flux cleaned = -0.00135604 Jy ! Component: 850 - total flux cleaned = -0.00143296 Jy ! Component: 900 - total flux cleaned = -0.00151952 Jy ! Component: 950 - total flux cleaned = -0.00157276 Jy ! Component: 1000 - total flux cleaned = -0.00161514 Jy ! Component: 1050 - total flux cleaned = -0.00167764 Jy ! Component: 1100 - total flux cleaned = -0.00172894 Jy ! Component: 1150 - total flux cleaned = -0.00174913 Jy ! Component: 1200 - total flux cleaned = -0.00175922 Jy ! Component: 1250 - total flux cleaned = -0.00176908 Jy ! Component: 1300 - total flux cleaned = -0.00178876 Jy ! Component: 1350 - total flux cleaned = -0.00180824 Jy ! Component: 1400 - total flux cleaned = -0.00179872 Jy ! Component: 1450 - total flux cleaned = -0.00184625 Jy ! Component: 1500 - total flux cleaned = -0.00183689 Jy ! Component: 1550 - total flux cleaned = -0.00186464 Jy ! Component: 1600 - total flux cleaned = -0.00185535 Jy ! Component: 1650 - total flux cleaned = -0.00185537 Jy ! Component: 1700 - total flux cleaned = -0.0018643 Jy ! Component: 1750 - total flux cleaned = -0.00185535 Jy ! Component: 1800 - total flux cleaned = -0.00182904 Jy ! Component: 1850 - total flux cleaned = -0.00186418 Jy ! Component: 1900 - total flux cleaned = -0.00187292 Jy ! Component: 1950 - total flux cleaned = -0.00185564 Jy ! Component: 2000 - total flux cleaned = -0.00183863 Jy ! Total flux subtracted in 2048 components = -0.00183024 Jy ! Clean residual min=-0.000478 max=0.000476 Jy/beam ! Clean residual mean=0.000001 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.195114 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 293 components and 0.195114 Jy ![Exited script file: muppet] wmap "J1223+0650_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9048 x 2.05 at 0.9256 degrees (North through East) ! Clean map min=-0.001332 max=0.1057 Jy/beam ! Writing clean map to FITS file: J1223+0650_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.1057 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161905 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.459524 0.459524 0.919048 1.8381 3.67619 7.35239 14.7048 29.4096 58.8191 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9048 x 2.05 at 0.9256 degrees (North through East) ! Clean map min=-0.001332 max=0.1057 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 J1223+0650_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:29:05 2019