! Started logfile: J1434-1146_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:08:18 2016 obs J1434-1146_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1434-1146_X_2014_05_31_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968564 visibilities/baseline/integration-bin. ! Found source: J1434-1146 ! ! 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 344 lines of history. ! ! Reading 42888 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 J1434-1146_X_2014_05_31_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.862595Jy sigma=0.009854 ! Fit after self-cal, rms=0.808762Jy sigma=0.009262 ! 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=0.6786 mas, bmaj=1.75 mas, bpa=-1.307 degrees ! Estimated noise=706.306 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 = 0.147212 Jy ! Component: 100 - total flux cleaned = 0.180732 Jy ! Total flux subtracted in 100 components = 0.180732 Jy ! Clean residual min=-0.005949 max=0.012095 Jy/beam ! Clean residual mean=-0.000037 rms=0.002076 Jy/beam ! Combined flux in latest and established models = 0.180732 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.180732 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=0.080791Jy sigma=0.000871 ! Fit after self-cal, rms=0.080790Jy sigma=0.000871 ! 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=0.85 mas, bmaj=2.038 mas, bpa=-0.915 degrees ! Estimated noise=302.317 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 = 0.0162694 Jy ! Component: 100 - total flux cleaned = 0.0233408 Jy ! Component: 150 - total flux cleaned = 0.0269931 Jy ! Component: 200 - total flux cleaned = 0.0291119 Jy ! Total flux subtracted in 200 components = 0.0291119 Jy ! Clean residual min=-0.007847 max=0.006896 Jy/beam ! Clean residual mean=-0.000019 rms=0.001845 Jy/beam ! Combined flux in latest and established models = 0.209844 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 22 components and 0.209844 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=0.077727Jy sigma=0.000837 ! Fit after self-cal, rms=0.077735Jy sigma=0.000837 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.15 KP 0.91 ! LA 1.03 MK 0.95 NL 1.00 OV 0.97 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.13 KP 0.86 ! LA 1.04 MK 0.95 NL 1.00 OV 0.98 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.16 KP 0.82 ! LA 1.05 MK 0.97 NL 1.00 OV 0.98 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.12 KP 0.77 ! LA 1.04 MK 0.97 NL 1.01 OV 0.97 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.07 KP 0.74 ! LA 1.05 MK 0.99 NL 1.01 OV 1.00 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.13 KP 0.74 ! LA 1.06 MK 0.99 NL 1.01 OV 1.00 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.24 HN 1.23 KP 0.78 ! LA 1.11 MK 1.04 NL 1.07 OV 1.06 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.18 HN 1.18 KP 0.75 ! LA 1.05 MK 0.98 NL 1.01 OV 1.03 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.14 HN 1.19 KP 0.75 ! LA 1.05 MK 1.00 NL 1.05 OV 1.02 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.16 KP 0.79 ! LA 1.07 MK 1.01 NL 1.04 OV 1.02 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.16 KP 0.82 ! LA 1.06 MK 1.00 NL 1.03 OV 1.02 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.15 KP 0.87 ! LA 1.06 MK 1.03 NL 1.05 OV 1.04 ! PT 0.98 SC 1.01 ! ! ! Fit before self-cal, rms=0.077735Jy sigma=0.000837 ! Fit after self-cal, rms=0.073521Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8551 mas, bmaj=2.036 mas, bpa=-0.7054 degrees ! Estimated noise=301.695 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 = -4.3755e-05 Jy ! Component: 100 - total flux cleaned = -0.000290723 Jy ! Component: 150 - total flux cleaned = -0.000395247 Jy ! Component: 200 - total flux cleaned = -0.000396944 Jy ! Total flux subtracted in 200 components = -0.000396944 Jy ! Clean residual min=-0.001935 max=0.001973 Jy/beam ! Clean residual mean=-0.000001 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.209447 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 27 components and 0.209447 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=0.073433Jy sigma=0.000776 ! Fit after self-cal, rms=0.073483Jy sigma=0.000776 ! Inverting map ! Added new window around map position (1, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011616 Jy ! Component: 100 - total flux cleaned = 0.00106291 Jy ! Component: 150 - total flux cleaned = 0.000974015 Jy ! Component: 200 - total flux cleaned = 0.000830351 Jy ! Total flux subtracted in 200 components = 0.000830351 Jy ! Clean residual min=-0.001626 max=0.001111 Jy/beam ! Clean residual mean=-0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.210277 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 43 components and 0.210277 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=0.073414Jy sigma=0.000775 ! Fit after self-cal, rms=0.073411Jy sigma=0.000775 ! 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=0.073411Jy sigma=0.000775 ! Fit after self-cal, rms=0.073596Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.037 mas, bpa=-0.6828 degrees ! Estimated noise=301.424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000677134 Jy ! Component: 100 - total flux cleaned = 0.000707408 Jy ! Component: 150 - total flux cleaned = 0.0006589 Jy ! Component: 200 - total flux cleaned = 0.000594611 Jy ! Total flux subtracted in 200 components = 0.000594611 Jy ! Clean residual min=-0.001194 max=0.000958 Jy/beam ! Clean residual mean=-0.000002 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.210872 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.210872 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=0.073575Jy sigma=0.000773 ! Fit after self-cal, rms=0.073582Jy sigma=0.000773 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 = 0.000148108 Jy ! Component: 100 - total flux cleaned = 9.34293e-05 Jy ! Component: 150 - total flux cleaned = 6.09653e-05 Jy ! Component: 200 - total flux cleaned = 4.64591e-05 Jy ! Total flux subtracted in 200 components = 4.64591e-05 Jy ! Clean residual min=-0.001109 max=0.000916 Jy/beam ! Clean residual mean=-0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.210918 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.210918 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=0.073573Jy sigma=0.000773 ! Fit after self-cal, rms=0.073572Jy sigma=0.000773 ! 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=0.073572Jy sigma=0.000773 ! Fit after self-cal, rms=0.073564Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.037 mas, bpa=-0.7244 degrees ! Estimated noise=301.198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.88908e-05 Jy ! Component: 100 - total flux cleaned = 5.08906e-05 Jy ! Component: 150 - total flux cleaned = 3.68079e-05 Jy ! Component: 200 - total flux cleaned = 5.00877e-05 Jy ! Total flux subtracted in 200 components = 5.00877e-05 Jy ! Clean residual min=-0.000973 max=0.000859 Jy/beam ! Clean residual mean=-0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.210968 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.210968 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=0.073557Jy sigma=0.000773 ! Fit after self-cal, rms=0.073557Jy sigma=0.000773 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 = 5.53735e-05 Jy ! Component: 100 - total flux cleaned = 4.34065e-05 Jy ! Component: 150 - total flux cleaned = 4.35601e-05 Jy ! Component: 200 - total flux cleaned = 4.34354e-05 Jy ! Total flux subtracted in 200 components = 4.34354e-05 Jy ! Clean residual min=-0.000913 max=0.000859 Jy/beam ! Clean residual mean=-0.000002 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.211012 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.211012 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=0.073553Jy sigma=0.000773 ! Fit after self-cal, rms=0.073553Jy sigma=0.000773 ! 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=0.073553Jy sigma=0.000773 ! Fit after self-cal, rms=0.073545Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.21 mas, bmaj=4.026 mas, bpa=4.643 degrees ! Estimated noise=375.847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000384488 Jy ! Component: 100 - total flux cleaned = -0.000357596 Jy ! Component: 150 - total flux cleaned = -0.000371608 Jy ! Component: 200 - total flux cleaned = -0.000377779 Jy ! Total flux subtracted in 200 components = -0.000377779 Jy ! Clean residual min=-0.000868 max=0.000966 Jy/beam ! Clean residual mean=-0.000004 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.210634 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.210634 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=0.073544Jy sigma=0.000773 ! Fit after self-cal, rms=0.073543Jy sigma=0.000773 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 = -3.81717e-05 Jy ! Component: 100 - total flux cleaned = -1.58468e-05 Jy ! Component: 150 - total flux cleaned = -9.74276e-06 Jy ! Component: 200 - total flux cleaned = -1.51185e-05 Jy ! Total flux subtracted in 200 components = -1.51185e-05 Jy ! Clean residual min=-0.000888 max=0.000973 Jy/beam ! Clean residual mean=-0.000004 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.210619 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 76 components and 0.210619 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=0.073542Jy sigma=0.000773 ! Fit after self-cal, rms=0.073541Jy sigma=0.000773 ! 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=0.8551 mas, bmaj=2.037 mas, bpa=-0.7521 degrees ! Estimated noise=301.034 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8551 x 2.037 at -0.7521 degrees (North through East) ! Clean map min=-0.00079224 max=0.19041 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=0.6829 mas, bmaj=1.742 mas, bpa=-1.02 degrees ! Estimated noise=708.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147669 Jy ! Component: 100 - total flux cleaned = 0.181667 Jy ! Component: 150 - total flux cleaned = 0.194067 Jy ! Component: 200 - total flux cleaned = 0.199865 Jy ! Total flux subtracted in 200 components = 0.199865 Jy ! Clean residual min=-0.002279 max=0.002816 Jy/beam ! Clean residual mean=-0.000000 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.199865 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.199865 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8551 mas, bmaj=2.037 mas, bpa=-0.7521 degrees ! Estimated noise=301.034 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 = 0.00446042 Jy ! Component: 100 - total flux cleaned = 0.00671495 Jy ! Component: 150 - total flux cleaned = 0.00813077 Jy ! Component: 200 - total flux cleaned = 0.00907218 Jy ! Total flux subtracted in 200 components = 0.00907218 Jy ! Clean residual min=-0.000872 max=0.000902 Jy/beam ! Clean residual mean=-0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.208937 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.208937 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=2.21 mas, bmaj=4.026 mas, bpa=4.643 degrees ! Estimated noise=375.847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000819735 Jy ! Component: 100 - total flux cleaned = 0.00126753 Jy ! Component: 150 - total flux cleaned = 0.00152897 Jy ! Component: 200 - total flux cleaned = 0.00156964 Jy ! Total flux subtracted in 200 components = 0.00156964 Jy ! Clean residual min=-0.000894 max=0.000961 Jy/beam ! Clean residual mean=-0.000004 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.210506 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 = 1.49322e-05 Jy ! Component: 100 - total flux cleaned = 1.50702e-05 Jy ! Component: 150 - total flux cleaned = 8.24625e-06 Jy ! Component: 200 - total flux cleaned = 1.59531e-06 Jy ! Total flux subtracted in 200 components = 1.59531e-06 Jy ! Clean residual min=-0.000888 max=0.000962 Jy/beam ! Clean residual mean=-0.000004 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.210508 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 62 components and 0.210508 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8551 mas, bmaj=2.037 mas, bpa=-0.7521 degrees ! Estimated noise=301.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.65921e-05 Jy ! Component: 100 - total flux cleaned = -2.21978e-07 Jy ! Component: 150 - total flux cleaned = -3.24345e-07 Jy ! Component: 200 - total flux cleaned = 1.43641e-08 Jy ! Total flux subtracted in 200 components = 1.43641e-08 Jy ! Clean residual min=-0.000838 max=0.000881 Jy/beam ! Clean residual mean=-0.000002 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.210508 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 71 components and 0.210508 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=0.073544Jy sigma=0.000773 ! Fit after self-cal, rms=0.073541Jy sigma=0.000773 wmodel J1434-1146_X_2014_05_31_pus_map.mod ! Writing 71 model components to file: J1434-1146_X_2014_05_31_pus_map.mod wobs J1434-1146_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1434-1146_X_2014_05_31_pus_uvs.fits wwins J1434-1146_X_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J1434-1146_X_2014_05_31_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 = 0.000336853 Jy ! Component: 100 - total flux cleaned = 0.000587278 Jy ! Component: 150 - total flux cleaned = 0.000754477 Jy ! Component: 200 - total flux cleaned = 0.000873895 Jy ! Component: 250 - total flux cleaned = 0.000937727 Jy ! Component: 300 - total flux cleaned = 0.000986587 Jy ! Component: 350 - total flux cleaned = 0.000986087 Jy ! Component: 400 - total flux cleaned = 0.000962978 Jy ! Component: 450 - total flux cleaned = 0.000951682 Jy ! Component: 500 - total flux cleaned = 0.000919098 Jy ! Component: 550 - total flux cleaned = 0.000940536 Jy ! Component: 600 - total flux cleaned = 0.000940106 Jy ! Component: 650 - total flux cleaned = 0.000939871 Jy ! Component: 700 - total flux cleaned = 0.000929649 Jy ! Component: 750 - total flux cleaned = 0.000949369 Jy ! Component: 800 - total flux cleaned = 0.000978218 Jy ! Component: 850 - total flux cleaned = 0.00099689 Jy ! Component: 900 - total flux cleaned = 0.00101533 Jy ! Component: 950 - total flux cleaned = 0.00104263 Jy ! Component: 1000 - total flux cleaned = 0.0010338 Jy ! Component: 1050 - total flux cleaned = 0.00103379 Jy ! Component: 1100 - total flux cleaned = 0.0010335 Jy ! Component: 1150 - total flux cleaned = 0.00102495 Jy ! Component: 1200 - total flux cleaned = 0.00101649 Jy ! Component: 1250 - total flux cleaned = 0.00100819 Jy ! Component: 1300 - total flux cleaned = 0.000999807 Jy ! Component: 1350 - total flux cleaned = 0.000983722 Jy ! Component: 1400 - total flux cleaned = 0.00100789 Jy ! Component: 1450 - total flux cleaned = 0.000992132 Jy ! Component: 1500 - total flux cleaned = 0.00100012 Jy ! Component: 1550 - total flux cleaned = 0.00102344 Jy ! Component: 1600 - total flux cleaned = 0.00103874 Jy ! Component: 1650 - total flux cleaned = 0.00104624 Jy ! Component: 1700 - total flux cleaned = 0.00106878 Jy ! Component: 1750 - total flux cleaned = 0.00106144 Jy ! Component: 1800 - total flux cleaned = 0.0010761 Jy ! Component: 1850 - total flux cleaned = 0.00109074 Jy ! Component: 1900 - total flux cleaned = 0.00109788 Jy ! Component: 1950 - total flux cleaned = 0.00104795 Jy ! Component: 2000 - total flux cleaned = 0.00108339 Jy ! Total flux subtracted in 2048 components = 0.00106232 Jy ! Clean residual min=-0.000391 max=0.000431 Jy/beam ! Clean residual mean=-0.000002 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.21157 Jy keep ! Adding 163 model components to the UV plane model. ! The established model now contains 234 components and 0.21157 Jy ![Exited script file: muppet] wmap "J1434-1146_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8551 x 2.037 at -0.7521 degrees (North through East) ! Clean map min=-0.00050477 max=0.19067 Jy/beam ! Writing clean map to FITS file: J1434-1146_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.190666 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000132906 device "J1434-1146_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1434-1146_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.209118 0.209118 0.418236 0.836473 1.67295 3.34589 6.69178 13.3836 26.7671 53.5342 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.19 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8551 x 2.037 at -0.7521 degrees (North through East) ! Clean map min=-0.00050477 max=0.19067 Jy/beam quit ! Quitting program ! Log file J1434-1146_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:08:20 2016