! Started logfile: J2005-2310_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:51:46 2019 obs J2005-2310_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J2005-2310_X_2017_01_16_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.674206 visibilities/baseline/integration-bin. ! Found source: J2005-2310 ! ! 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 20388 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 J2005-2310_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 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.850081Jy sigma=0.006236 ! Fit after self-cal, rms=0.817343Jy sigma=0.006023 ! 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=0.8194 mas, bmaj=3.085 mas, bpa=13.33 degrees ! Estimated noise=1099.25 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 = 0.152007 Jy ! Component: 100 - total flux cleaned = 0.185154 Jy ! Total flux subtracted in 100 components = 0.185154 Jy ! Clean residual min=-0.005218 max=0.009250 Jy/beam ! Clean residual mean=-0.000029 rms=0.001703 Jy/beam ! Combined flux in latest and established models = 0.185154 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.185154 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=0.129161Jy sigma=0.000659 ! Fit after self-cal, rms=0.129145Jy sigma=0.000659 ! 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=0.9882 mas, bmaj=3.27 mas, bpa=11.53 degrees ! Estimated noise=710.983 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 = 0.0107721 Jy ! Component: 100 - total flux cleaned = 0.0165242 Jy ! Component: 150 - total flux cleaned = 0.0193465 Jy ! Component: 200 - total flux cleaned = 0.0195334 Jy ! Total flux subtracted in 200 components = 0.0195334 Jy ! Clean residual min=-0.004085 max=0.004007 Jy/beam ! Clean residual mean=0.000002 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.204688 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.204688 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=0.128478Jy sigma=0.000648 ! Fit after self-cal, rms=0.128509Jy sigma=0.000648 ! 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 1.08 FD 1.01 HN 0.98 KP 0.99 ! LA 1.00 MK 1.00* NL 0.95 OV 0.99 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 1.03 KP 0.99 ! LA 1.00 MK 1.00* NL 0.94 OV 1.02 ! PT 1.24 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 1.04 KP 0.99 ! LA 1.01 MK 1.00* NL 0.93 OV 0.99 ! PT 1.34 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.00 KP 0.98 ! LA 1.02 MK 1.00* NL 0.96 OV 0.99 ! PT 1.10 SC 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.95 KP 1.00 ! LA 1.01 MK 1.00* NL 0.96 OV 0.98 ! PT 1.15 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.99 HN 0.98 KP 0.96 ! LA 1.02 MK 1.00* NL 0.97 OV 0.99 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.01 KP 1.00 ! LA 0.96 MK 1.00* NL 0.95 OV 1.00 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.05 KP 0.97 ! LA 1.01 MK 1.00* NL 0.93 OV 1.00 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.03 HN 1.09 KP 0.96 ! LA 0.96 MK 1.00* NL 0.95 OV 0.96 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.99 HN 1.03 KP 1.01 ! LA 0.97 MK 1.00* NL 0.96 OV 0.98 ! PT 1.16 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 1.05 KP 1.04 ! LA 0.97 MK 1.00* NL 0.93 OV 0.99 ! PT 1.12 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 0.99 KP 1.00 ! LA 0.95 MK 1.00* NL 0.95 OV 0.99 ! PT 1.10 SC 1.00 ! ! ! Fit before self-cal, rms=0.128509Jy sigma=0.000648 ! Fit after self-cal, rms=0.138001Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9874 mas, bmaj=3.259 mas, bpa=11.53 degrees ! Estimated noise=708.927 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 (1.2, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264205 Jy ! Component: 100 - total flux cleaned = 0.00222807 Jy ! Component: 150 - total flux cleaned = 0.00196067 Jy ! Component: 200 - total flux cleaned = 0.00181228 Jy ! Total flux subtracted in 200 components = 0.00181228 Jy ! Clean residual min=-0.002297 max=0.002663 Jy/beam ! Clean residual mean=-0.000009 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.2065 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.2065 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=0.137912Jy sigma=0.000643 ! Fit after self-cal, rms=0.138037Jy 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=0.138037Jy sigma=0.000642 ! Fit after self-cal, rms=0.138430Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9853 mas, bmaj=3.253 mas, bpa=11.57 degrees ! Estimated noise=707.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145931 Jy ! Component: 100 - total flux cleaned = 0.00160493 Jy ! Component: 150 - total flux cleaned = 0.0015193 Jy ! Component: 200 - total flux cleaned = 0.0014947 Jy ! Total flux subtracted in 200 components = 0.0014947 Jy ! Clean residual min=-0.002097 max=0.002013 Jy/beam ! Clean residual mean=-0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.207995 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.207995 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=0.138403Jy sigma=0.000641 ! Fit after self-cal, rms=0.138414Jy 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 = 0.000195054 Jy ! Component: 100 - total flux cleaned = 0.00014673 Jy ! Component: 150 - total flux cleaned = 0.000124875 Jy ! Component: 200 - total flux cleaned = 0.000145288 Jy ! Total flux subtracted in 200 components = 0.000145288 Jy ! Clean residual min=-0.002026 max=0.001886 Jy/beam ! Clean residual mean=-0.000001 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.20814 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.20814 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=0.138404Jy sigma=0.000641 ! Fit after self-cal, rms=0.138405Jy 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=0.138405Jy sigma=0.000641 ! Fit after self-cal, rms=0.138564Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9847 mas, bmaj=3.249 mas, bpa=11.56 degrees ! Estimated noise=706.343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000668961 Jy ! Component: 100 - total flux cleaned = 0.000691368 Jy ! Component: 150 - total flux cleaned = 0.000691733 Jy ! Component: 200 - total flux cleaned = 0.000692125 Jy ! Total flux subtracted in 200 components = 0.000692125 Jy ! Clean residual min=-0.001930 max=0.001821 Jy/beam ! Clean residual mean=0.000003 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.208832 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.208832 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=0.138554Jy sigma=0.000640 ! Fit after self-cal, rms=0.138560Jy 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 = 0.000122509 Jy ! Component: 100 - total flux cleaned = 8.71783e-05 Jy ! Component: 150 - total flux cleaned = 5.47048e-05 Jy ! Component: 200 - total flux cleaned = 3.86741e-05 Jy ! Total flux subtracted in 200 components = 3.86741e-05 Jy ! Clean residual min=-0.001876 max=0.001801 Jy/beam ! Clean residual mean=0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.208871 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.208871 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=0.138554Jy sigma=0.000640 ! Fit after self-cal, rms=0.138554Jy 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=0.138554Jy sigma=0.000640 ! Fit after self-cal, rms=0.138621Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.063 mas, bmaj=4.623 mas, bpa=-0.931 degrees ! Estimated noise=886.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000657567 Jy ! Component: 100 - total flux cleaned = 0.000560573 Jy ! Component: 150 - total flux cleaned = 0.000492754 Jy ! Component: 200 - total flux cleaned = 0.000432651 Jy ! Total flux subtracted in 200 components = 0.000432651 Jy ! Clean residual min=-0.001880 max=0.002552 Jy/beam ! Clean residual mean=0.000007 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.209303 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 84 components and 0.209303 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=0.138618Jy sigma=0.000640 ! Fit after self-cal, rms=0.138619Jy 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 = -5.51583e-05 Jy ! Component: 100 - total flux cleaned = -9.55275e-05 Jy ! Component: 150 - total flux cleaned = -0.000108057 Jy ! Component: 200 - total flux cleaned = -0.000108227 Jy ! Total flux subtracted in 200 components = -0.000108227 Jy ! Clean residual min=-0.001844 max=0.002499 Jy/beam ! Clean residual mean=0.000007 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.209195 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 101 components and 0.209195 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=0.138617Jy sigma=0.000640 ! Fit after self-cal, rms=0.138617Jy 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=0.9842 mas, bmaj=3.247 mas, bpa=11.56 degrees ! Estimated noise=706.044 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9842 x 3.247 at 11.56 degrees (North through East) ! Clean map min=-0.001808 max=0.19124 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=0.8168 mas, bmaj=3.073 mas, bpa=13.36 degrees ! Estimated noise=1086.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.150103 Jy ! Component: 100 - total flux cleaned = 0.182853 Jy ! Component: 150 - total flux cleaned = 0.193088 Jy ! Component: 200 - total flux cleaned = 0.198881 Jy ! Total flux subtracted in 200 components = 0.198881 Jy ! Clean residual min=-0.002804 max=0.003132 Jy/beam ! Clean residual mean=-0.000009 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.198881 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.198881 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9842 mas, bmaj=3.247 mas, bpa=11.56 degrees ! Estimated noise=706.044 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 = 0.00442986 Jy ! Component: 100 - total flux cleaned = 0.00707096 Jy ! Component: 150 - total flux cleaned = 0.0082313 Jy ! Component: 200 - total flux cleaned = 0.00856457 Jy ! Total flux subtracted in 200 components = 0.00856457 Jy ! Clean residual min=-0.002009 max=0.001670 Jy/beam ! Clean residual mean=0.000003 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.207445 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 45 components and 0.207445 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=2.063 mas, bmaj=4.623 mas, bpa=-0.931 degrees ! Estimated noise=886.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109232 Jy ! Component: 100 - total flux cleaned = 0.00132234 Jy ! Component: 150 - total flux cleaned = 0.00132308 Jy ! Component: 200 - total flux cleaned = 0.0012943 Jy ! Total flux subtracted in 200 components = 0.0012943 Jy ! Clean residual min=-0.001873 max=0.002415 Jy/beam ! Clean residual mean=0.000007 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.20874 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.45248e-05 Jy ! Component: 100 - total flux cleaned = -2.41183e-05 Jy ! Component: 150 - total flux cleaned = -4.5191e-05 Jy ! Component: 200 - total flux cleaned = -8.40687e-05 Jy ! Total flux subtracted in 200 components = -8.40687e-05 Jy ! Clean residual min=-0.001804 max=0.002401 Jy/beam ! Clean residual mean=0.000008 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.208656 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 77 components and 0.208656 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9842 mas, bmaj=3.247 mas, bpa=11.56 degrees ! Estimated noise=706.044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.6152e-05 Jy ! Component: 100 - total flux cleaned = 1.64817e-06 Jy ! Component: 150 - total flux cleaned = 5.33781e-05 Jy ! Component: 200 - total flux cleaned = 7.75346e-05 Jy ! Total flux subtracted in 200 components = 7.75346e-05 Jy ! Clean residual min=-0.001938 max=0.001723 Jy/beam ! Clean residual mean=0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.208733 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 0.208733 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=0.138627Jy sigma=0.000640 ! Fit after self-cal, rms=0.138619Jy sigma=0.000640 wmodel J2005-2310_X_2017_01_16_pus_map.mod ! Writing 90 model components to file: J2005-2310_X_2017_01_16_pus_map.mod wobs J2005-2310_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J2005-2310_X_2017_01_16_pus_uvs.fits wwins J2005-2310_X_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J2005-2310_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 = -2.76934e-05 Jy ! Component: 100 - total flux cleaned = 0.000363972 Jy ! Component: 150 - total flux cleaned = 0.000648491 Jy ! Component: 200 - total flux cleaned = 0.000868028 Jy ! Component: 250 - total flux cleaned = 0.00102973 Jy ! Component: 300 - total flux cleaned = 0.00116278 Jy ! Component: 350 - total flux cleaned = 0.00126982 Jy ! Component: 400 - total flux cleaned = 0.0013528 Jy ! Component: 450 - total flux cleaned = 0.00149321 Jy ! Component: 500 - total flux cleaned = 0.00162964 Jy ! Component: 550 - total flux cleaned = 0.00172464 Jy ! Component: 600 - total flux cleaned = 0.00183576 Jy ! Component: 650 - total flux cleaned = 0.00185399 Jy ! Component: 700 - total flux cleaned = 0.00196058 Jy ! Component: 750 - total flux cleaned = 0.00206452 Jy ! Component: 800 - total flux cleaned = 0.00211554 Jy ! Component: 850 - total flux cleaned = 0.00218263 Jy ! Component: 900 - total flux cleaned = 0.00226452 Jy ! Component: 950 - total flux cleaned = 0.00226478 Jy ! Component: 1000 - total flux cleaned = 0.00237598 Jy ! Component: 1050 - total flux cleaned = 0.00246916 Jy ! Component: 1100 - total flux cleaned = 0.00249979 Jy ! Component: 1150 - total flux cleaned = 0.00253018 Jy ! Component: 1200 - total flux cleaned = 0.00258994 Jy ! Component: 1250 - total flux cleaned = 0.00261935 Jy ! Component: 1300 - total flux cleaned = 0.00264846 Jy ! Component: 1350 - total flux cleaned = 0.00263395 Jy ! Component: 1400 - total flux cleaned = 0.00263399 Jy ! Component: 1450 - total flux cleaned = 0.00267592 Jy ! Component: 1500 - total flux cleaned = 0.00271731 Jy ! Component: 1550 - total flux cleaned = 0.00270358 Jy ! Component: 1600 - total flux cleaned = 0.00271708 Jy ! Component: 1650 - total flux cleaned = 0.00269057 Jy ! Component: 1700 - total flux cleaned = 0.00269092 Jy ! Component: 1750 - total flux cleaned = 0.00274319 Jy ! Component: 1800 - total flux cleaned = 0.00276868 Jy ! Component: 1850 - total flux cleaned = 0.00271803 Jy ! Component: 1900 - total flux cleaned = 0.00276853 Jy ! Component: 1950 - total flux cleaned = 0.00276848 Jy ! Component: 2000 - total flux cleaned = 0.00273152 Jy ! Total flux subtracted in 2048 components = 0.00275576 Jy ! Clean residual min=-0.000697 max=0.000643 Jy/beam ! Clean residual mean=0.000003 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.211489 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 239 components and 0.211489 Jy ![Exited script file: muppet] wmap "J2005-2310_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9842 x 3.247 at 11.56 degrees (North through East) ! Clean map min=-0.0017979 max=0.19191 Jy/beam ! Writing clean map to FITS file: J2005-2310_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 0.191907 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000242844 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.379628 0.379628 0.759257 1.51851 3.03703 6.07406 12.1481 24.2962 48.5924 97.1849 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.191 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9842 x 3.247 at 11.56 degrees (North through East) ! Clean map min=-0.0017979 max=0.19191 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 J2005-2310_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:51:48 2019