! Started logfile: J1033+3935_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:47:27 2019 obs J1033+3935_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1033+3935_X_2017_01_16_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.767725 visibilities/baseline/integration-bin. ! Found source: J1033+3935 ! ! 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 1309 lines of history. ! ! Reading 34824 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 J1033+3935_X_2017_01_16_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 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.832698Jy sigma=0.006942 ! Fit after self-cal, rms=0.826395Jy sigma=0.006893 ! 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=0.9706 mas, bmaj=1.671 mas, bpa=18.03 degrees ! Estimated noise=769.316 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13772 Jy ! Component: 100 - total flux cleaned = 0.171405 Jy ! Total flux subtracted in 100 components = 0.171405 Jy ! Clean residual min=-0.008626 max=0.022396 Jy/beam ! Clean residual mean=0.000015 rms=0.002497 Jy/beam ! Combined flux in latest and established models = 0.171405 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.171405 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=0.102872Jy sigma=0.000751 ! Fit after self-cal, rms=0.102830Jy sigma=0.000751 ! Inverting map ! Added new window around map position (1.4, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0205949 Jy ! Component: 100 - total flux cleaned = 0.0319724 Jy ! Total flux subtracted in 100 components = 0.0319724 Jy ! Clean residual min=-0.006497 max=0.006031 Jy/beam ! Clean residual mean=0.000019 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 0.203377 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.203377 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=0.098179Jy sigma=0.000694 ! Fit after self-cal, rms=0.097855Jy sigma=0.000690 ! 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=1.157 mas, bmaj=1.885 mas, bpa=15.82 degrees ! Estimated noise=467.307 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 = 0.0122 Jy ! Component: 100 - total flux cleaned = 0.0192402 Jy ! Component: 150 - total flux cleaned = 0.0238904 Jy ! Component: 200 - total flux cleaned = 0.0267955 Jy ! Total flux subtracted in 200 components = 0.0267955 Jy ! Clean residual min=-0.004077 max=0.004549 Jy/beam ! Clean residual mean=0.000037 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.230173 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 0.230173 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=0.096824Jy sigma=0.000669 ! Fit after self-cal, rms=0.096736Jy sigma=0.000668 ! 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 1.10 FD 0.94 HN 0.93 KP 0.98 ! LA 0.96 MK 1.00* NL 0.93 OV 0.98 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.93 KP 1.02 ! LA 0.96 MK 1.00* NL 0.95 OV 0.96 ! PT 1.11 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.96 HN 0.93 KP 0.98 ! LA 0.97 MK 1.00* NL 0.93 OV 0.96 ! PT 1.13 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.95 HN 0.92 KP 0.96 ! LA 0.96 MK 1.00* NL 0.96 OV 0.97 ! PT 1.17 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.92 KP 0.97 ! LA 0.95 MK 1.00* NL 0.95 OV 0.96 ! PT 1.15 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 0.93 KP 0.99 ! LA 0.96 MK 1.00* NL 0.95 OV 0.98 ! PT 1.16 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.00 KP 0.96 ! LA 0.93 MK 1.00* NL 0.97 OV 0.96 ! PT 1.16 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.03 KP 0.99 ! LA 0.96 MK 1.00* NL 0.93 OV 0.94 ! PT 1.23 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.01 KP 0.99 ! LA 0.94 MK 1.00* NL 0.95 OV 0.95 ! PT 1.16 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00 HN 1.01 KP 0.98 ! LA 0.95 MK 1.00* NL 0.96 OV 0.99 ! PT 1.25 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 0.97 KP 1.01 ! LA 0.98 MK 1.00* NL 0.94 OV 1.03 ! PT 1.25 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 0.99 KP 1.01 ! LA 0.95 MK 1.00* NL 0.95 OV 0.97 ! PT 1.34 SC 1.04 ! ! ! Fit before self-cal, rms=0.096736Jy sigma=0.000668 ! Fit after self-cal, rms=0.104775Jy sigma=0.000656 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=1.883 mas, bpa=14.99 degrees ! Estimated noise=460.926 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 = 0.00402717 Jy ! Component: 100 - total flux cleaned = 0.00451244 Jy ! Component: 150 - total flux cleaned = 0.00473223 Jy ! Component: 200 - total flux cleaned = 0.00479139 Jy ! Total flux subtracted in 200 components = 0.00479139 Jy ! Clean residual min=-0.002122 max=0.002233 Jy/beam ! Clean residual mean=-0.000001 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.234964 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.234964 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=0.104598Jy sigma=0.000653 ! Fit after self-cal, rms=0.104796Jy sigma=0.000653 ! 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=0.104796Jy sigma=0.000653 ! Fit after self-cal, rms=0.106047Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=1.886 mas, bpa=14.87 degrees ! Estimated noise=461.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230093 Jy ! Component: 100 - total flux cleaned = 0.00305186 Jy ! Component: 150 - total flux cleaned = 0.00328509 Jy ! Component: 200 - total flux cleaned = 0.00337642 Jy ! Total flux subtracted in 200 components = 0.00337642 Jy ! Clean residual min=-0.001417 max=0.001467 Jy/beam ! Clean residual mean=-0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.238341 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.238341 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=0.105997Jy sigma=0.000649 ! Fit after self-cal, rms=0.106017Jy 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 = 0.000405268 Jy ! Component: 100 - total flux cleaned = 0.000508692 Jy ! Component: 150 - total flux cleaned = 0.000588125 Jy ! Component: 200 - total flux cleaned = 0.000621569 Jy ! Total flux subtracted in 200 components = 0.000621569 Jy ! Clean residual min=-0.001363 max=0.001389 Jy/beam ! Clean residual mean=-0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.238962 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 76 components and 0.238962 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=0.106006Jy sigma=0.000649 ! Fit after self-cal, rms=0.106006Jy 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=0.106006Jy sigma=0.000649 ! Fit after self-cal, rms=0.106351Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.161 mas, bmaj=1.884 mas, bpa=14.83 degrees ! Estimated noise=460.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110319 Jy ! Component: 100 - total flux cleaned = 0.00147979 Jy ! Component: 150 - total flux cleaned = 0.0016975 Jy ! Component: 200 - total flux cleaned = 0.00185278 Jy ! Total flux subtracted in 200 components = 0.00185278 Jy ! Clean residual min=-0.001248 max=0.001204 Jy/beam ! Clean residual mean=-0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.240815 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.240815 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=0.106340Jy sigma=0.000649 ! Fit after self-cal, rms=0.106345Jy 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 = 0.000234778 Jy ! Component: 100 - total flux cleaned = 0.0003477 Jy ! Component: 150 - total flux cleaned = 0.00038783 Jy ! Component: 200 - total flux cleaned = 0.000422734 Jy ! Total flux subtracted in 200 components = 0.000422734 Jy ! Clean residual min=-0.001237 max=0.001195 Jy/beam ! Clean residual mean=-0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.241238 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.241238 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=0.106342Jy sigma=0.000649 ! Fit after self-cal, rms=0.106343Jy 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=0.106343Jy sigma=0.000649 ! Fit after self-cal, rms=0.106510Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.15 mas, bmaj=2.598 mas, bpa=-8.574 degrees ! Estimated noise=566.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782653 Jy ! Component: 100 - total flux cleaned = 0.00114878 Jy ! Component: 150 - total flux cleaned = 0.00130656 Jy ! Component: 200 - total flux cleaned = 0.00133556 Jy ! Total flux subtracted in 200 components = 0.00133556 Jy ! Clean residual min=-0.001204 max=0.001136 Jy/beam ! Clean residual mean=-0.000003 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.242573 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 102 components and 0.242573 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=0.106508Jy sigma=0.000649 ! Fit after self-cal, rms=0.106511Jy 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 = 8.06828e-05 Jy ! Component: 100 - total flux cleaned = 0.000113278 Jy ! Component: 150 - total flux cleaned = 0.000125293 Jy ! Component: 200 - total flux cleaned = 0.00013066 Jy ! Total flux subtracted in 200 components = 0.00013066 Jy ! Clean residual min=-0.001212 max=0.001144 Jy/beam ! Clean residual mean=-0.000002 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.242704 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 106 components and 0.242704 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=0.106510Jy sigma=0.000649 ! Fit after self-cal, rms=0.106511Jy 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=1.161 mas, bmaj=1.882 mas, bpa=14.81 degrees ! Estimated noise=460.545 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.161 x 1.882 at 14.81 degrees (North through East) ! Clean map min=-0.0011314 max=0.1771 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=0.9786 mas, bmaj=1.671 mas, bpa=17.39 degrees ! Estimated noise=758.582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135163 Jy ! Component: 100 - total flux cleaned = 0.173543 Jy ! Component: 150 - total flux cleaned = 0.194807 Jy ! Component: 200 - total flux cleaned = 0.208345 Jy ! Total flux subtracted in 200 components = 0.208345 Jy ! Clean residual min=-0.003933 max=0.007207 Jy/beam ! Clean residual mean=0.000003 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.208344 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.208344 Jy ! Inverting map and beam ! Estimated beam: bmin=1.161 mas, bmaj=1.882 mas, bpa=14.81 degrees ! Estimated noise=460.545 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 = 0.0122306 Jy ! Component: 100 - total flux cleaned = 0.0198381 Jy ! Component: 150 - total flux cleaned = 0.0248707 Jy ! Component: 200 - total flux cleaned = 0.0282809 Jy ! Total flux subtracted in 200 components = 0.0282809 Jy ! Clean residual min=-0.001674 max=0.002003 Jy/beam ! Clean residual mean=-0.000002 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.236625 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 42 components and 0.236625 Jy ! Inverting map ! Added new window around map position (2.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237688 Jy ! Component: 100 - total flux cleaned = 0.00400957 Jy ! Component: 150 - total flux cleaned = 0.004364 Jy ! Component: 200 - total flux cleaned = 0.00453305 Jy ! Total flux subtracted in 200 components = 0.00453305 Jy ! Clean residual min=-0.001263 max=0.001117 Jy/beam ! Clean residual mean=-0.000001 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.241158 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 56 components and 0.241158 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=2.15 mas, bmaj=2.598 mas, bpa=-8.574 degrees ! Estimated noise=566.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000932239 Jy ! Component: 100 - total flux cleaned = 0.00114198 Jy ! Component: 150 - total flux cleaned = 0.00115834 Jy ! Component: 200 - total flux cleaned = 0.00115913 Jy ! Total flux subtracted in 200 components = 0.00115913 Jy ! Clean residual min=-0.001188 max=0.001089 Jy/beam ! Clean residual mean=-0.000003 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.242318 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 = -3.94173e-05 Jy ! Component: 100 - total flux cleaned = -6.31324e-05 Jy ! Component: 150 - total flux cleaned = -6.32717e-05 Jy ! Component: 200 - total flux cleaned = -8.42612e-05 Jy ! Total flux subtracted in 200 components = -8.42612e-05 Jy ! Clean residual min=-0.001188 max=0.001115 Jy/beam ! Clean residual mean=-0.000003 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.242233 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 87 components and 0.242233 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.161 mas, bmaj=1.882 mas, bpa=14.81 degrees ! Estimated noise=460.545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146835 Jy ! Component: 100 - total flux cleaned = -0.000188219 Jy ! Component: 150 - total flux cleaned = -0.000258006 Jy ! Component: 200 - total flux cleaned = -0.000322322 Jy ! Total flux subtracted in 200 components = -0.000322322 Jy ! Clean residual min=-0.001099 max=0.001177 Jy/beam ! Clean residual mean=-0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.241911 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.241911 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=0.106506Jy sigma=0.000649 ! Fit after self-cal, rms=0.106507Jy sigma=0.000649 wmodel J1033+3935_X_2017_01_16_pus_map.mod ! Writing 99 model components to file: J1033+3935_X_2017_01_16_pus_map.mod wobs J1033+3935_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1033+3935_X_2017_01_16_pus_uvs.fits wwins J1033+3935_X_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J1033+3935_X_2017_01_16_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 = -6.13476e-05 Jy ! Component: 100 - total flux cleaned = -0.000271207 Jy ! Component: 150 - total flux cleaned = -0.00048575 Jy ! Component: 200 - total flux cleaned = -0.000622761 Jy ! Component: 250 - total flux cleaned = -0.000672479 Jy ! Component: 300 - total flux cleaned = -0.000737309 Jy ! Component: 350 - total flux cleaned = -0.000800222 Jy ! Component: 400 - total flux cleaned = -0.000830897 Jy ! Component: 450 - total flux cleaned = -0.000906462 Jy ! Component: 500 - total flux cleaned = -0.000995363 Jy ! Component: 550 - total flux cleaned = -0.00108229 Jy ! Component: 600 - total flux cleaned = -0.00116758 Jy ! Component: 650 - total flux cleaned = -0.00116767 Jy ! Component: 700 - total flux cleaned = -0.0012227 Jy ! Component: 750 - total flux cleaned = -0.00127686 Jy ! Component: 800 - total flux cleaned = -0.00134355 Jy ! Component: 850 - total flux cleaned = -0.00140936 Jy ! Component: 900 - total flux cleaned = -0.00144822 Jy ! Component: 950 - total flux cleaned = -0.00147374 Jy ! Component: 1000 - total flux cleaned = -0.00152393 Jy ! Component: 1050 - total flux cleaned = -0.00153627 Jy ! Component: 1100 - total flux cleaned = -0.00157281 Jy ! Component: 1150 - total flux cleaned = -0.00162114 Jy ! Component: 1200 - total flux cleaned = -0.0016568 Jy ! Component: 1250 - total flux cleaned = -0.00166864 Jy ! Component: 1300 - total flux cleaned = -0.00168023 Jy ! Component: 1350 - total flux cleaned = -0.00169169 Jy ! Component: 1400 - total flux cleaned = -0.001703 Jy ! Component: 1450 - total flux cleaned = -0.00170291 Jy ! Component: 1500 - total flux cleaned = -0.00171394 Jy ! Component: 1550 - total flux cleaned = -0.00170298 Jy ! Component: 1600 - total flux cleaned = -0.00167039 Jy ! Component: 1650 - total flux cleaned = -0.00170273 Jy ! Component: 1700 - total flux cleaned = -0.0017133 Jy ! Component: 1750 - total flux cleaned = -0.00169209 Jy ! Component: 1800 - total flux cleaned = -0.00171311 Jy ! Component: 1850 - total flux cleaned = -0.00171308 Jy ! Component: 1900 - total flux cleaned = -0.00171308 Jy ! Component: 1950 - total flux cleaned = -0.00171293 Jy ! Component: 2000 - total flux cleaned = -0.00170291 Jy ! Total flux subtracted in 2048 components = -0.00170295 Jy ! Clean residual min=-0.000551 max=0.000590 Jy/beam ! Clean residual mean=-0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.240208 Jy keep ! Adding 159 model components to the UV plane model. ! The established model now contains 258 components and 0.240208 Jy ![Exited script file: muppet] wmap "J1033+3935_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.161 x 1.882 at 14.81 degrees (North through East) ! Clean map min=-0.00088247 max=0.17655 Jy/beam ! Writing clean map to FITS file: J1033+3935_X_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.176548 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197213 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.335116 0.335116 0.670232 1.34046 2.68093 5.36186 10.7237 21.4474 42.8949 85.7897 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.176 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.161 x 1.882 at 14.81 degrees (North through East) ! Clean map min=-0.00088247 max=0.17655 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 J1033+3935_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:47:29 2019