! Started logfile: J0650-2849_X_2017_10_21_pus_uvs.log on Sat May 11 21:51:58 2019 obs J0650-2849_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0650-2849_X_2017_10_21_pus_uva.fits ! AN table 1: 144 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.980903 visibilities/baseline/integration-bin. ! Found source: J0650-2849 ! ! 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 1202 lines of history. ! ! Reading 61020 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 J0650-2849_X_2017_10_21_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.940125Jy sigma=0.006979 ! Fit after self-cal, rms=0.905841Jy sigma=0.006733 ! 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=0.7341 mas, bmaj=3.569 mas, bpa=-25.41 degrees ! Estimated noise=1078.17 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 = 0.0761029 Jy ! Component: 100 - total flux cleaned = 0.0934142 Jy ! Total flux subtracted in 100 components = 0.0934142 Jy ! Clean residual min=-0.004148 max=0.006317 Jy/beam ! Clean residual mean=-0.000015 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.0934142 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0934142 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=0.105315Jy sigma=0.000711 ! Fit after self-cal, rms=0.105270Jy sigma=0.000710 ! 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=0.9855 mas, bmaj=4.471 mas, bpa=-25.91 degrees ! Estimated noise=408.797 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 = 0.00883769 Jy ! Component: 100 - total flux cleaned = 0.0126624 Jy ! Component: 150 - total flux cleaned = 0.0131568 Jy ! Component: 200 - total flux cleaned = 0.0132959 Jy ! Total flux subtracted in 200 components = 0.0132959 Jy ! Clean residual min=-0.002005 max=0.003056 Jy/beam ! Clean residual mean=0.000032 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.10671 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 40 components and 0.10671 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=0.104657Jy sigma=0.000704 ! Fit after self-cal, rms=0.104707Jy sigma=0.000704 ! 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 1.01 FD 0.98 HN 1.02 KP 0.94 ! LA 1.00 MK 1.00 NL 0.97 OV 0.96 ! PT 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.25 KP 0.93 ! LA 0.97 MK 1.05 NL 0.92 OV 0.99 ! PT 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.10 KP 0.92 ! LA 0.97 MK 1.06 NL 0.95 OV 0.94 ! PT 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.05 KP 0.95 ! LA 0.99 MK 1.05 NL 0.94 OV 0.96 ! PT 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.00 KP 0.95 ! LA 0.98 MK 0.97 NL 0.94 OV 0.96 ! PT 1.10 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.01 KP 0.92 ! LA 1.04 MK 1.05 NL 0.91 OV 0.97 ! PT 1.15 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.43 KP 0.94 ! LA 0.96 MK 1.03 NL 0.92 OV 0.96 ! PT 1.15 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.01 KP 0.92 ! LA 1.02 MK 1.07 NL 0.97 OV 0.96 ! PT 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.08 KP 0.95 ! LA 0.99 MK 1.00 NL 0.99 OV 0.97 ! PT 1.14 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.07 KP 0.92 ! LA 0.96 MK 1.02 NL 0.97 OV 1.00 ! PT 1.13 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 0.95 KP 0.93 ! LA 0.97 MK 1.05 NL 0.97 OV 1.01 ! PT 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.96 HN 1.00* KP 0.93 ! LA 0.98 MK 0.96 NL 0.95 OV 1.02 ! PT 1.11 ! ! ! Fit before self-cal, rms=0.104707Jy sigma=0.000704 ! Fit after self-cal, rms=0.109980Jy sigma=0.000701 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9969 mas, bmaj=4.542 mas, bpa=-25.96 degrees ! Estimated noise=408.333 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 = -0.000285833 Jy ! Component: 100 - total flux cleaned = -0.000249133 Jy ! Component: 150 - total flux cleaned = -0.000264787 Jy ! Component: 200 - total flux cleaned = -0.000278957 Jy ! Total flux subtracted in 200 components = -0.000278957 Jy ! Clean residual min=-0.001108 max=0.001143 Jy/beam ! Clean residual mean=-0.000004 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.106431 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.106431 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=0.109974Jy sigma=0.000701 ! Fit after self-cal, rms=0.110145Jy sigma=0.000701 ! 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=0.110145Jy sigma=0.000701 ! Fit after self-cal, rms=0.110938Jy sigma=0.000701 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9985 mas, bmaj=4.548 mas, bpa=-25.95 degrees ! Estimated noise=408.981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114022 Jy ! Component: 100 - total flux cleaned = -8.84021e-05 Jy ! Component: 150 - total flux cleaned = -9.96419e-05 Jy ! Component: 200 - total flux cleaned = -0.000110241 Jy ! Total flux subtracted in 200 components = -0.000110241 Jy ! Clean residual min=-0.001081 max=0.001091 Jy/beam ! Clean residual mean=-0.000005 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.106321 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.106321 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=0.110935Jy sigma=0.000701 ! Fit after self-cal, rms=0.110955Jy sigma=0.000701 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 = -4.57778e-05 Jy ! Component: 100 - total flux cleaned = -4.59094e-05 Jy ! Component: 150 - total flux cleaned = -3.72008e-05 Jy ! Component: 200 - total flux cleaned = -4.58227e-05 Jy ! Total flux subtracted in 200 components = -4.58227e-05 Jy ! Clean residual min=-0.001084 max=0.001074 Jy/beam ! Clean residual mean=-0.000005 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.106275 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.106275 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=0.110953Jy sigma=0.000701 ! Fit after self-cal, rms=0.110954Jy sigma=0.000701 ! 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=0.110954Jy sigma=0.000701 ! Fit after self-cal, rms=0.112945Jy sigma=0.000701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9991 mas, bmaj=4.556 mas, bpa=-26 degrees ! Estimated noise=409.554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.36754e-05 Jy ! Component: 100 - total flux cleaned = -5.56877e-06 Jy ! Component: 150 - total flux cleaned = -4.1931e-05 Jy ! Component: 200 - total flux cleaned = -6.73528e-05 Jy ! Total flux subtracted in 200 components = -6.73528e-05 Jy ! Clean residual min=-0.001050 max=0.001070 Jy/beam ! Clean residual mean=-0.000005 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.106208 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.106208 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=0.112943Jy sigma=0.000701 ! Fit after self-cal, rms=0.112967Jy sigma=0.000701 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.61563e-05 Jy ! Component: 100 - total flux cleaned = -5.97886e-05 Jy ! Component: 150 - total flux cleaned = -7.52357e-05 Jy ! Component: 200 - total flux cleaned = -8.27815e-05 Jy ! Total flux subtracted in 200 components = -8.27815e-05 Jy ! Clean residual min=-0.001048 max=0.001077 Jy/beam ! Clean residual mean=-0.000005 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.106125 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.106125 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=0.112965Jy sigma=0.000701 ! Fit after self-cal, rms=0.112966Jy sigma=0.000701 ! 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=0.112966Jy sigma=0.000701 ! Fit after self-cal, rms=0.113179Jy sigma=0.000701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.522 mas, bmaj=7.369 mas, bpa=-10.19 degrees ! Estimated noise=459.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132531 Jy ! Component: 100 - total flux cleaned = 0.000131433 Jy ! Component: 150 - total flux cleaned = 0.000126325 Jy ! Component: 200 - total flux cleaned = 0.000117481 Jy ! Total flux subtracted in 200 components = 0.000117481 Jy ! Clean residual min=-0.000865 max=0.000837 Jy/beam ! Clean residual mean=-0.000007 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.106242 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.106242 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=0.113180Jy sigma=0.000701 ! Fit after self-cal, rms=0.113183Jy sigma=0.000701 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 = 1.64057e-05 Jy ! Component: 100 - total flux cleaned = 1.57494e-05 Jy ! Component: 150 - total flux cleaned = 1.5515e-05 Jy ! Component: 200 - total flux cleaned = 1.58912e-05 Jy ! Total flux subtracted in 200 components = 1.58912e-05 Jy ! Clean residual min=-0.000865 max=0.000829 Jy/beam ! Clean residual mean=-0.000007 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.106258 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 79 components and 0.106258 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=0.113184Jy sigma=0.000701 ! Fit after self-cal, rms=0.113184Jy sigma=0.000701 ! 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=0.9991 mas, bmaj=4.556 mas, bpa=-26 degrees ! Estimated noise=409.836 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9991 x 4.556 at -26 degrees (North through East) ! Clean map min=-0.0010946 max=0.10126 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=0.7429 mas, bmaj=3.665 mas, bpa=-25.79 degrees ! Estimated noise=1102.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0774289 Jy ! Component: 100 - total flux cleaned = 0.0947705 Jy ! Component: 150 - total flux cleaned = 0.100961 Jy ! Component: 200 - total flux cleaned = 0.102671 Jy ! Total flux subtracted in 200 components = 0.102671 Jy ! Clean residual min=-0.003137 max=0.003483 Jy/beam ! Clean residual mean=-0.000014 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.102671 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 0.102671 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9991 mas, bmaj=4.556 mas, bpa=-26 degrees ! Estimated noise=409.836 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 = 0.00267109 Jy ! Component: 100 - total flux cleaned = 0.00362411 Jy ! Component: 150 - total flux cleaned = 0.00365656 Jy ! Component: 200 - total flux cleaned = 0.00368277 Jy ! Total flux subtracted in 200 components = 0.00368277 Jy ! Clean residual min=-0.001089 max=0.001112 Jy/beam ! Clean residual mean=-0.000005 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.106354 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.106354 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=2.522 mas, bmaj=7.369 mas, bpa=-10.19 degrees ! Estimated noise=459.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.04697e-05 Jy ! Component: 100 - total flux cleaned = -5.82987e-05 Jy ! Component: 150 - total flux cleaned = -5.74139e-05 Jy ! Component: 200 - total flux cleaned = -5.71902e-05 Jy ! Total flux subtracted in 200 components = -5.71902e-05 Jy ! Clean residual min=-0.000902 max=0.000816 Jy/beam ! Clean residual mean=-0.000007 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.106297 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 = 1.0296e-07 Jy ! Component: 100 - total flux cleaned = -6.36013e-06 Jy ! Component: 150 - total flux cleaned = -6.39384e-06 Jy ! Component: 200 - total flux cleaned = -6.69584e-06 Jy ! Total flux subtracted in 200 components = -6.69584e-06 Jy ! Clean residual min=-0.000874 max=0.000817 Jy/beam ! Clean residual mean=-0.000007 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.10629 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 60 components and 0.10629 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9991 mas, bmaj=4.556 mas, bpa=-26 degrees ! Estimated noise=409.836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117137 Jy ! Component: 100 - total flux cleaned = 0.000117394 Jy ! Component: 150 - total flux cleaned = 8.69212e-05 Jy ! Component: 200 - total flux cleaned = 7.37899e-05 Jy ! Total flux subtracted in 200 components = 7.37899e-05 Jy ! Clean residual min=-0.001029 max=0.001139 Jy/beam ! Clean residual mean=-0.000005 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.106364 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.106364 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=0.113190Jy sigma=0.000701 ! Fit after self-cal, rms=0.113174Jy sigma=0.000701 wmodel J0650-2849_X_2017_10_21_pus_map.mod ! Writing 69 model components to file: J0650-2849_X_2017_10_21_pus_map.mod wobs J0650-2849_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0650-2849_X_2017_10_21_pus_uvs.fits wwins J0650-2849_X_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J0650-2849_X_2017_10_21_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 = 0.000305573 Jy ! Component: 100 - total flux cleaned = 0.000447234 Jy ! Component: 150 - total flux cleaned = 0.000580363 Jy ! Component: 200 - total flux cleaned = 0.00068955 Jy ! Component: 250 - total flux cleaned = 0.000763619 Jy ! Component: 300 - total flux cleaned = 0.000847547 Jy ! Component: 350 - total flux cleaned = 0.000928108 Jy ! Component: 400 - total flux cleaned = 0.00100581 Jy ! Component: 450 - total flux cleaned = 0.00109373 Jy ! Component: 500 - total flux cleaned = 0.00119121 Jy ! Component: 550 - total flux cleaned = 0.00126238 Jy ! Component: 600 - total flux cleaned = 0.00132032 Jy ! Component: 650 - total flux cleaned = 0.00137719 Jy ! Component: 700 - total flux cleaned = 0.00144385 Jy ! Component: 750 - total flux cleaned = 0.00147633 Jy ! Component: 800 - total flux cleaned = 0.00146586 Jy ! Component: 850 - total flux cleaned = 0.00149704 Jy ! Component: 900 - total flux cleaned = 0.00152736 Jy ! Component: 950 - total flux cleaned = 0.00150714 Jy ! Component: 1000 - total flux cleaned = 0.00154653 Jy ! Component: 1050 - total flux cleaned = 0.0015659 Jy ! Component: 1100 - total flux cleaned = 0.00159436 Jy ! Component: 1150 - total flux cleaned = 0.00159419 Jy ! Component: 1200 - total flux cleaned = 0.00161283 Jy ! Component: 1250 - total flux cleaned = 0.00164922 Jy ! Component: 1300 - total flux cleaned = 0.00168512 Jy ! Component: 1350 - total flux cleaned = 0.0017115 Jy ! Component: 1400 - total flux cleaned = 0.00171138 Jy ! Component: 1450 - total flux cleaned = 0.00171987 Jy ! Component: 1500 - total flux cleaned = 0.00171988 Jy ! Component: 1550 - total flux cleaned = 0.00172835 Jy ! Component: 1600 - total flux cleaned = 0.00173676 Jy ! Component: 1650 - total flux cleaned = 0.00172028 Jy ! Component: 1700 - total flux cleaned = 0.00172843 Jy ! Component: 1750 - total flux cleaned = 0.00172851 Jy ! Component: 1800 - total flux cleaned = 0.00173653 Jy ! Component: 1850 - total flux cleaned = 0.00174441 Jy ! Component: 1900 - total flux cleaned = 0.00176011 Jy ! Component: 1950 - total flux cleaned = 0.00177551 Jy ! Component: 2000 - total flux cleaned = 0.00176025 Jy ! Total flux subtracted in 2048 components = 0.00174532 Jy ! Clean residual min=-0.000432 max=0.000397 Jy/beam ! Clean residual mean=-0.000002 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.108109 Jy keep ! Adding 116 model components to the UV plane model. ! The established model now contains 185 components and 0.108109 Jy ![Exited script file: muppet] wmap "J0650-2849_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9991 x 4.556 at -26 degrees (North through East) ! Clean map min=-0.0013027 max=0.10132 Jy/beam ! Writing clean map to FITS file: J0650-2849_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.101317 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000148421 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.439474 0.439474 0.878948 1.7579 3.51579 7.03158 14.0632 28.1263 56.2527 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.101 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9991 x 4.556 at -26 degrees (North through East) ! Clean map min=-0.0013027 max=0.10132 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 J0650-2849_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:52:01 2019