! Started logfile: J2109-4110_X_2017_03_23_pus_uvs.log on Mon May 13 10:28:00 2019 obs J2109-4110_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J2109-4110_X_2017_03_23_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.3 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2109-4110 ! ! 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 1124 lines of history. ! ! Reading 1296 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 J2109-4110_X_2017_03_23_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 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.678116Jy sigma=0.004440 ! Fit after self-cal, rms=0.653042Jy sigma=0.004279 ! 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=0.7981 mas, bmaj=11.71 mas, bpa=8.016 degrees ! Estimated noise=3725.4 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.261498 Jy ! Component: 100 - total flux cleaned = 0.361415 Jy ! Total flux subtracted in 100 components = 0.361415 Jy ! Clean residual min=-0.034457 max=0.047211 Jy/beam ! Clean residual mean=-0.000008 rms=0.015076 Jy/beam ! Combined flux in latest and established models = 0.361414 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.361414 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=0.147562Jy sigma=0.000961 ! Fit after self-cal, rms=0.147572Jy sigma=0.000960 ! 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=0.9845 mas, bmaj=11.5 mas, bpa=7.863 degrees ! Estimated noise=3004.31 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 = 0.0709756 Jy ! Component: 100 - total flux cleaned = 0.108858 Jy ! Component: 150 - total flux cleaned = 0.129204 Jy ! Component: 200 - total flux cleaned = 0.140581 Jy ! Total flux subtracted in 200 components = 0.140581 Jy ! Clean residual min=-0.011189 max=0.011224 Jy/beam ! Clean residual mean=-0.000246 rms=0.005208 Jy/beam ! Combined flux in latest and established models = 0.501995 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 86 components and 0.501995 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=0.103315Jy sigma=0.000660 ! Fit after self-cal, rms=0.102995Jy sigma=0.000658 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 1.01 ! LA 0.93 MK 1.00* NL 1.00* OV 1.06 ! PT 0.92 SC 1.17 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00* KP 0.95 ! LA 0.96 MK 1.00* NL 1.00* OV 1.01 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 1.00 ! LA 0.96 MK 1.00* NL 1.00* OV 0.99 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.00* KP 0.92 ! LA 1.00 MK 1.00* NL 1.00* OV 1.10 ! PT 0.93 SC 1.07 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* KP 1.01 ! LA 0.96 MK 1.00* NL 1.00* OV 0.99 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 0.93 ! LA 0.97 MK 1.00* NL 1.00* OV 1.02 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00* KP 0.99 ! LA 1.01 MK 1.00* NL 1.00* OV 1.08 ! PT 0.86 SC 1.01 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.96 ! LA 1.02 MK 1.00* NL 1.00* OV 1.08 ! PT 0.93 SC 1.14 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* KP 1.00 ! LA 0.95 MK 1.00* NL 1.00* OV 1.03 ! PT 0.92 SC 1.07 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 1.00 ! LA 1.06 MK 1.00* NL 1.00* OV 1.02 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 0.96 ! LA 1.00 MK 1.00* NL 1.00* OV 1.07 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* KP 1.02 ! LA 1.00 MK 1.00* NL 1.00* OV 0.93 ! PT 0.98 SC 0.84 ! ! ! Fit before self-cal, rms=0.102995Jy sigma=0.000658 ! Fit after self-cal, rms=0.097747Jy sigma=0.000633 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=11.5 mas, bpa=7.744 degrees ! Estimated noise=2986.7 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 = 0.0124819 Jy ! Component: 100 - total flux cleaned = 0.0170249 Jy ! Component: 150 - total flux cleaned = 0.0178658 Jy ! Component: 200 - total flux cleaned = 0.0162665 Jy ! Total flux subtracted in 200 components = 0.0162665 Jy ! Clean residual min=-0.003609 max=0.003579 Jy/beam ! Clean residual mean=0.000048 rms=0.001934 Jy/beam ! Combined flux in latest and established models = 0.518262 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 147 components and 0.518262 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=0.095799Jy sigma=0.000619 ! Fit after self-cal, rms=0.095697Jy sigma=0.000618 ! 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=0.095697Jy sigma=0.000618 ! Fit after self-cal, rms=0.095291Jy sigma=0.000618 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=11.5 mas, bpa=7.741 degrees ! Estimated noise=2976.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350133 Jy ! Component: 100 - total flux cleaned = 0.00498695 Jy ! Component: 150 - total flux cleaned = 0.00539192 Jy ! Component: 200 - total flux cleaned = 0.00585849 Jy ! Total flux subtracted in 200 components = 0.00585849 Jy ! Clean residual min=-0.001866 max=0.001880 Jy/beam ! Clean residual mean=0.000040 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.52412 Jy selfcal ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 222 components and 0.52412 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=0.094833Jy sigma=0.000615 ! Fit after self-cal, rms=0.094809Jy sigma=0.000615 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 = -6.69299e-05 Jy ! Component: 100 - total flux cleaned = 0.00039756 Jy ! Component: 150 - total flux cleaned = 0.00056818 Jy ! Component: 200 - total flux cleaned = 0.000883624 Jy ! Total flux subtracted in 200 components = 0.000883624 Jy ! Clean residual min=-0.001236 max=0.001228 Jy/beam ! Clean residual mean=0.000029 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.525004 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 286 components and 0.525004 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=0.094646Jy sigma=0.000613 ! Fit after self-cal, rms=0.094641Jy sigma=0.000613 ! 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=0.094641Jy sigma=0.000613 ! Fit after self-cal, rms=0.094451Jy sigma=0.000613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=11.5 mas, bpa=7.738 degrees ! Estimated noise=2972.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001054 Jy ! Component: 100 - total flux cleaned = 0.00180359 Jy ! Component: 150 - total flux cleaned = 0.00216981 Jy ! Component: 200 - total flux cleaned = 0.00256105 Jy ! Total flux subtracted in 200 components = 0.00256105 Jy ! Clean residual min=-0.000904 max=0.000906 Jy/beam ! Clean residual mean=0.000016 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.527565 Jy selfcal ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 327 components and 0.527565 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=0.094366Jy sigma=0.000613 ! Fit after self-cal, rms=0.094364Jy sigma=0.000613 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 = 0.000283183 Jy ! Component: 100 - total flux cleaned = 0.000283454 Jy ! Component: 150 - total flux cleaned = 0.00050867 Jy ! Component: 200 - total flux cleaned = 0.000589149 Jy ! Total flux subtracted in 200 components = 0.000589149 Jy ! Clean residual min=-0.000679 max=0.000674 Jy/beam ! Clean residual mean=0.000013 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.528154 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 352 components and 0.528155 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=0.094318Jy sigma=0.000613 ! Fit after self-cal, rms=0.094318Jy sigma=0.000613 ! 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=0.094318Jy sigma=0.000613 ! Fit after self-cal, rms=0.094220Jy sigma=0.000613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.451 mas, bmaj=15.16 mas, bpa=-5.294 degrees ! Estimated noise=3471.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000994177 Jy ! Component: 100 - total flux cleaned = 0.00165368 Jy ! Component: 150 - total flux cleaned = 0.00212925 Jy ! Component: 200 - total flux cleaned = 0.0024133 Jy ! Total flux subtracted in 200 components = 0.0024133 Jy ! Clean residual min=-0.000452 max=0.000459 Jy/beam ! Clean residual mean=0.000011 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.530568 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 418 components and 0.530568 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=0.094202Jy sigma=0.000612 ! Fit after self-cal, rms=0.094203Jy sigma=0.000612 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 = 0.00042402 Jy ! Component: 100 - total flux cleaned = 0.000544377 Jy ! Component: 150 - total flux cleaned = 0.000725719 Jy ! Component: 200 - total flux cleaned = 0.000790723 Jy ! Total flux subtracted in 200 components = 0.000790723 Jy ! Clean residual min=-0.000360 max=0.000360 Jy/beam ! Clean residual mean=0.000004 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.531359 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 466 components and 0.531358 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=0.094193Jy sigma=0.000612 ! Fit after self-cal, rms=0.094193Jy sigma=0.000612 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=11.5 mas, bpa=7.738 degrees ! Estimated noise=2970.17 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 11.5 at 7.738 degrees (North through East) ! Clean map min=-0.0069807 max=0.30193 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=0.8086 mas, bmaj=11.75 mas, bpa=8.039 degrees ! Estimated noise=3720.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.255785 Jy ! Component: 100 - total flux cleaned = 0.350713 Jy ! Component: 150 - total flux cleaned = 0.40359 Jy ! Component: 200 - total flux cleaned = 0.436298 Jy ! Total flux subtracted in 200 components = 0.436298 Jy ! Clean residual min=-0.020471 max=0.020761 Jy/beam ! Clean residual mean=0.000075 rms=0.007795 Jy/beam ! Combined flux in latest and established models = 0.436299 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.436299 Jy ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=11.5 mas, bpa=7.738 degrees ! Estimated noise=2970.17 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 = 0.022374 Jy ! Component: 100 - total flux cleaned = 0.0349908 Jy ! Component: 150 - total flux cleaned = 0.0428842 Jy ! Component: 200 - total flux cleaned = 0.0450068 Jy ! Total flux subtracted in 200 components = 0.0450068 Jy ! Clean residual min=-0.006585 max=0.006545 Jy/beam ! Clean residual mean=0.000004 rms=0.003372 Jy/beam ! Combined flux in latest and established models = 0.481305 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 131 components and 0.481305 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=3.451 mas, bmaj=15.16 mas, bpa=-5.294 degrees ! Estimated noise=3471.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00584219 Jy ! Component: 100 - total flux cleaned = 0.00970634 Jy ! Component: 150 - total flux cleaned = 0.0112587 Jy ! Component: 200 - total flux cleaned = 0.0102474 Jy ! Total flux subtracted in 200 components = 0.0102474 Jy ! Clean residual min=-0.003919 max=0.003913 Jy/beam ! Clean residual mean=-0.000011 rms=0.002183 Jy/beam ! Combined flux in latest and established models = 0.491553 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 = -0.000655084 Jy ! Component: 100 - total flux cleaned = -0.00144537 Jy ! Component: 150 - total flux cleaned = -0.00125655 Jy ! Component: 200 - total flux cleaned = -0.00162576 Jy ! Total flux subtracted in 200 components = -0.00162576 Jy ! Clean residual min=-0.003084 max=0.003100 Jy/beam ! Clean residual mean=0.000066 rms=0.001480 Jy/beam ! Combined flux in latest and established models = 0.489927 Jy ! Adding 152 model components to the UV plane model. ! The established model now contains 279 components and 0.489927 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=11.5 mas, bpa=7.738 degrees ! Estimated noise=2970.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000220075 Jy ! Component: 100 - total flux cleaned = -0.00103588 Jy ! Component: 150 - total flux cleaned = -0.00152658 Jy ! Component: 200 - total flux cleaned = -0.000876418 Jy ! Total flux subtracted in 200 components = -0.000876418 Jy ! Clean residual min=-0.001712 max=0.001713 Jy/beam ! Clean residual mean=-0.000024 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.489051 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 316 components and 0.489051 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=0.094467Jy sigma=0.000614 ! Fit after self-cal, rms=0.094445Jy sigma=0.000614 wmodel J2109-4110_X_2017_03_23_pus_map.mod ! Writing 316 model components to file: J2109-4110_X_2017_03_23_pus_map.mod wobs J2109-4110_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J2109-4110_X_2017_03_23_pus_uvs.fits wwins J2109-4110_X_2017_03_23_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J2109-4110_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 11.5 at 7.738 degrees (North through East) ! Clean map min=-0.0081336 max=0.3015 Jy/beam ! Writing clean map to FITS file: J2109-4110_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.301505 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000729207 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.725567 0.725567 1.45113 2.90227 5.80454 11.6091 23.2182 46.4363 92.8726 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.301 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 11.5 at 7.738 degrees (North through East) ! Clean map min=-0.0081336 max=0.3015 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 J2109-4110_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:28:02 2019