! Started logfile: J0030-4224_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:43:20 2019 obs J0030-4224_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0030-4224_X_2017_01_16_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.457854 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0030-4224 ! ! 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 14340 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 J0030-4224_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 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.778793Jy sigma=0.005081 ! Fit after self-cal, rms=0.748684Jy sigma=0.004927 ! 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=0.7687 mas, bmaj=6.797 mas, bpa=13.42 degrees ! Estimated noise=1395.22 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 = 0.182129 Jy ! Component: 100 - total flux cleaned = 0.245146 Jy ! Total flux subtracted in 100 components = 0.245146 Jy ! Clean residual min=-0.035099 max=0.030801 Jy/beam ! Clean residual mean=-0.000046 rms=0.010016 Jy/beam ! Combined flux in latest and established models = 0.245146 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.245146 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=0.194829Jy sigma=0.000814 ! Fit after self-cal, rms=0.194640Jy sigma=0.000814 ! 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=0.9422 mas, bmaj=6.677 mas, bpa=12.95 degrees ! Estimated noise=992.479 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 = 0.0433331 Jy ! Component: 100 - total flux cleaned = 0.0696856 Jy ! Component: 150 - total flux cleaned = 0.0873701 Jy ! Component: 200 - total flux cleaned = 0.0998171 Jy ! Total flux subtracted in 200 components = 0.0998171 Jy ! Clean residual min=-0.038251 max=0.018825 Jy/beam ! Clean residual mean=-0.000019 rms=0.010485 Jy/beam ! Combined flux in latest and established models = 0.344963 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 80 components and 0.344963 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=0.174163Jy sigma=0.000772 ! Fit after self-cal, rms=0.174157Jy sigma=0.000771 ! 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 1.00* FD 1.09 HN 1.00* KP 1.15 ! LA 1.14 MK 1.00* NL 1.13 OV 1.04 ! PT 0.57 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.00* KP 1.07 ! LA 1.12 MK 1.00* NL 1.10 OV 1.04 ! PT 0.56 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00* KP 1.11 ! LA 1.12 MK 1.00* NL 1.09 OV 1.04 ! PT 0.56 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.00* KP 1.11 ! LA 1.16 MK 1.00* NL 1.10 OV 1.01 ! PT 0.55 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.00* KP 1.08 ! LA 1.13 MK 1.00* NL 1.05 OV 1.03 ! PT 0.55 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.00* KP 1.08 ! LA 1.11 MK 1.00* NL 1.08 OV 1.02 ! PT 0.55 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.00* KP 1.12 ! LA 1.06 MK 1.00* NL 1.12 OV 1.02 ! PT 0.56 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00* KP 1.07 ! LA 1.12 MK 1.00* NL 1.09 OV 1.00 ! PT 0.55 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00* KP 1.05 ! LA 1.08 MK 1.00* NL 1.03 OV 1.01 ! PT 0.55 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.00* KP 1.10 ! LA 1.09 MK 1.00* NL 1.09 OV 1.05 ! PT 0.54 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.00* KP 1.08 ! LA 1.07 MK 1.00* NL 1.08 OV 1.02 ! PT 0.56 SC 1.09 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.00* KP 1.11 ! LA 1.08 MK 1.00* NL 1.03 OV 0.99 ! PT 0.57 SC 1.10 ! ! ! Fit before self-cal, rms=0.174157Jy sigma=0.000771 ! Fit after self-cal, rms=0.117298Jy sigma=0.000645 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9523 mas, bmaj=6.896 mas, bpa=13.02 degrees ! Estimated noise=996.753 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 = -0.00330343 Jy ! Component: 100 - total flux cleaned = -0.00410775 Jy ! Component: 150 - total flux cleaned = -0.00465926 Jy ! Component: 200 - total flux cleaned = -0.00515599 Jy ! Total flux subtracted in 200 components = -0.00515599 Jy ! Clean residual min=-0.007263 max=0.008167 Jy/beam ! Clean residual mean=0.000135 rms=0.002066 Jy/beam ! Combined flux in latest and established models = 0.339807 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.339807 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=0.117134Jy sigma=0.000644 ! Fit after self-cal, rms=0.116647Jy sigma=0.000642 ! 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=0.116647Jy sigma=0.000642 ! Fit after self-cal, rms=0.117852Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9513 mas, bmaj=6.966 mas, bpa=13.06 degrees ! Estimated noise=998.646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00284699 Jy ! Component: 100 - total flux cleaned = -0.00343689 Jy ! Component: 150 - total flux cleaned = -0.00383638 Jy ! Component: 200 - total flux cleaned = -0.00420548 Jy ! Total flux subtracted in 200 components = -0.00420548 Jy ! Clean residual min=-0.006220 max=0.007724 Jy/beam ! Clean residual mean=0.000112 rms=0.001904 Jy/beam ! Combined flux in latest and established models = 0.335601 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 100 components and 0.335601 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=0.117734Jy sigma=0.000641 ! Fit after self-cal, rms=0.117728Jy sigma=0.000641 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 = -0.00026905 Jy ! Component: 100 - total flux cleaned = -0.000489194 Jy ! Component: 150 - total flux cleaned = -0.000488683 Jy ! Component: 200 - total flux cleaned = -0.000488002 Jy ! Total flux subtracted in 200 components = -0.000488002 Jy ! Clean residual min=-0.006011 max=0.007714 Jy/beam ! Clean residual mean=0.000109 rms=0.001891 Jy/beam ! Combined flux in latest and established models = 0.335113 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 108 components and 0.335113 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=0.117706Jy sigma=0.000641 ! Fit after self-cal, rms=0.117703Jy sigma=0.000641 ! 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=0.117703Jy sigma=0.000641 ! Fit after self-cal, rms=0.119294Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9508 mas, bmaj=7.037 mas, bpa=13.09 degrees ! Estimated noise=1001.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00228474 Jy ! Component: 100 - total flux cleaned = -0.00277333 Jy ! Component: 150 - total flux cleaned = -0.00310296 Jy ! Component: 200 - total flux cleaned = -0.00341478 Jy ! Total flux subtracted in 200 components = -0.00341478 Jy ! Clean residual min=-0.005401 max=0.007229 Jy/beam ! Clean residual mean=0.000092 rms=0.001725 Jy/beam ! Combined flux in latest and established models = 0.331699 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 113 components and 0.331699 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=0.119209Jy sigma=0.000640 ! Fit after self-cal, rms=0.119212Jy sigma=0.000640 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 = -0.000278391 Jy ! Component: 100 - total flux cleaned = -0.000512189 Jy ! Component: 150 - total flux cleaned = -0.000603063 Jy ! Component: 200 - total flux cleaned = -0.000632058 Jy ! Total flux subtracted in 200 components = -0.000632058 Jy ! Clean residual min=-0.005305 max=0.007238 Jy/beam ! Clean residual mean=0.000088 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.331067 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 118 components and 0.331067 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=0.119194Jy sigma=0.000640 ! Fit after self-cal, rms=0.119191Jy sigma=0.000640 ! 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=0.119191Jy sigma=0.000640 ! Fit after self-cal, rms=0.120564Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.55 mas, bmaj=11.49 mas, bpa=-1.353 degrees ! Estimated noise=1219.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00217094 Jy ! Component: 100 - total flux cleaned = -0.00303695 Jy ! Component: 150 - total flux cleaned = -0.00321743 Jy ! Component: 200 - total flux cleaned = -0.00331631 Jy ! Total flux subtracted in 200 components = -0.00331631 Jy ! Clean residual min=-0.005769 max=0.007844 Jy/beam ! Clean residual mean=0.000117 rms=0.002247 Jy/beam ! Combined flux in latest and established models = 0.32775 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 123 components and 0.32775 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=0.120525Jy sigma=0.000640 ! Fit after self-cal, rms=0.120530Jy sigma=0.000640 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 = -0.00021145 Jy ! Component: 100 - total flux cleaned = -0.000210594 Jy ! Component: 150 - total flux cleaned = -0.000190773 Jy ! Component: 200 - total flux cleaned = -0.000170927 Jy ! Total flux subtracted in 200 components = -0.000170927 Jy ! Clean residual min=-0.005721 max=0.007808 Jy/beam ! Clean residual mean=0.000116 rms=0.002237 Jy/beam ! Combined flux in latest and established models = 0.327579 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 127 components and 0.327579 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=0.120523Jy sigma=0.000640 ! Fit after self-cal, rms=0.120522Jy sigma=0.000640 ! 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=0.9506 mas, bmaj=7.096 mas, bpa=13.12 degrees ! Estimated noise=1004.36 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9506 x 7.096 at 13.12 degrees (North through East) ! Clean map min=-0.0049935 max=0.22248 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=0.7802 mas, bmaj=7.179 mas, bpa=13.48 degrees ! Estimated noise=1392.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.181268 Jy ! Component: 100 - total flux cleaned = 0.239776 Jy ! Component: 150 - total flux cleaned = 0.270762 Jy ! Component: 200 - total flux cleaned = 0.288459 Jy ! Total flux subtracted in 200 components = 0.288459 Jy ! Clean residual min=-0.006331 max=0.009206 Jy/beam ! Clean residual mean=-0.000019 rms=0.002564 Jy/beam ! Combined flux in latest and established models = 0.288459 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.288459 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9506 mas, bmaj=7.096 mas, bpa=13.12 degrees ! Estimated noise=1004.36 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 = 0.0144999 Jy ! Component: 100 - total flux cleaned = 0.0230249 Jy ! Component: 150 - total flux cleaned = 0.0282338 Jy ! Component: 200 - total flux cleaned = 0.0314892 Jy ! Total flux subtracted in 200 components = 0.0314892 Jy ! Clean residual min=-0.005443 max=0.006352 Jy/beam ! Clean residual mean=0.000011 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 0.319948 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 69 components and 0.319948 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=2.55 mas, bmaj=11.49 mas, bpa=-1.353 degrees ! Estimated noise=1219.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292117 Jy ! Component: 100 - total flux cleaned = 0.00431232 Jy ! Component: 150 - total flux cleaned = 0.0046571 Jy ! Component: 200 - total flux cleaned = 0.00474508 Jy ! Total flux subtracted in 200 components = 0.00474508 Jy ! Clean residual min=-0.006385 max=0.007958 Jy/beam ! Clean residual mean=0.000071 rms=0.002273 Jy/beam ! Combined flux in latest and established models = 0.324693 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 = 8.39337e-05 Jy ! Component: 100 - total flux cleaned = 0.00016399 Jy ! Component: 150 - total flux cleaned = 0.000215538 Jy ! Component: 200 - total flux cleaned = 0.000288501 Jy ! Total flux subtracted in 200 components = 0.000288501 Jy ! Clean residual min=-0.006292 max=0.007912 Jy/beam ! Clean residual mean=0.000075 rms=0.002260 Jy/beam ! Combined flux in latest and established models = 0.324982 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 104 components and 0.324982 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9506 mas, bmaj=7.096 mas, bpa=13.12 degrees ! Estimated noise=1004.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000228962 Jy ! Component: 100 - total flux cleaned = -0.000105328 Jy ! Component: 150 - total flux cleaned = -2.3773e-05 Jy ! Component: 200 - total flux cleaned = 7.20469e-05 Jy ! Total flux subtracted in 200 components = 7.20469e-05 Jy ! Clean residual min=-0.005163 max=0.006447 Jy/beam ! Clean residual mean=0.000048 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.325054 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 118 components and 0.325054 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=0.120501Jy sigma=0.000640 ! Fit after self-cal, rms=0.120495Jy sigma=0.000640 wmodel J0030-4224_X_2017_01_16_pus_map.mod ! Writing 118 model components to file: J0030-4224_X_2017_01_16_pus_map.mod wobs J0030-4224_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0030-4224_X_2017_01_16_pus_uvs.fits wwins J0030-4224_X_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J0030-4224_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 = 0.00148185 Jy ! Component: 100 - total flux cleaned = 0.00227855 Jy ! Component: 150 - total flux cleaned = 0.00322785 Jy ! Component: 200 - total flux cleaned = 0.00371324 Jy ! Component: 250 - total flux cleaned = 0.0041039 Jy ! Component: 300 - total flux cleaned = 0.0043111 Jy ! Component: 350 - total flux cleaned = 0.00459798 Jy ! Component: 400 - total flux cleaned = 0.00504929 Jy ! Component: 450 - total flux cleaned = 0.0052208 Jy ! Component: 500 - total flux cleaned = 0.00542268 Jy ! Component: 550 - total flux cleaned = 0.00561305 Jy ! Component: 600 - total flux cleaned = 0.0057576 Jy ! Component: 650 - total flux cleaned = 0.00593093 Jy ! Component: 700 - total flux cleaned = 0.00609641 Jy ! Component: 750 - total flux cleaned = 0.00622327 Jy ! Component: 800 - total flux cleaned = 0.00640714 Jy ! Component: 850 - total flux cleaned = 0.00661355 Jy ! Component: 900 - total flux cleaned = 0.00675598 Jy ! Component: 950 - total flux cleaned = 0.0068111 Jy ! Component: 1000 - total flux cleaned = 0.00681233 Jy ! Component: 1050 - total flux cleaned = 0.00678749 Jy ! Component: 1100 - total flux cleaned = 0.00676295 Jy ! Component: 1150 - total flux cleaned = 0.00671465 Jy ! Component: 1200 - total flux cleaned = 0.00669095 Jy ! Component: 1250 - total flux cleaned = 0.00669085 Jy ! Component: 1300 - total flux cleaned = 0.00673459 Jy ! Component: 1350 - total flux cleaned = 0.00671268 Jy ! Component: 1400 - total flux cleaned = 0.00667037 Jy ! Component: 1450 - total flux cleaned = 0.00658807 Jy ! Component: 1500 - total flux cleaned = 0.00656826 Jy ! Component: 1550 - total flux cleaned = 0.00658812 Jy ! Component: 1600 - total flux cleaned = 0.00656835 Jy ! Component: 1650 - total flux cleaned = 0.00656828 Jy ! Component: 1700 - total flux cleaned = 0.00654983 Jy ! Component: 1750 - total flux cleaned = 0.0065128 Jy ! Component: 1800 - total flux cleaned = 0.00645848 Jy ! Component: 1850 - total flux cleaned = 0.00644053 Jy ! Component: 1900 - total flux cleaned = 0.00640522 Jy ! Component: 1950 - total flux cleaned = 0.00633565 Jy ! Component: 2000 - total flux cleaned = 0.00631871 Jy ! Total flux subtracted in 2048 components = 0.00630193 Jy ! Clean residual min=-0.000967 max=0.000890 Jy/beam ! Clean residual mean=0.000027 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.331356 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 252 components and 0.331356 Jy ![Exited script file: muppet] wmap "J0030-4224_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9506 x 7.096 at 13.12 degrees (North through East) ! Clean map min=-0.0028402 max=0.23384 Jy/beam ! Writing clean map to FITS file: J0030-4224_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 0.233844 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000354538 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.454838 0.454838 0.909676 1.81935 3.6387 7.27741 14.5548 29.1096 58.2193 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.233 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9506 x 7.096 at 13.12 degrees (North through East) ! Clean map min=-0.0028402 max=0.23384 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 J0030-4224_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:43:21 2019