! Started logfile: J1316-3338_X_2017_06_10_pus_uvs.log on Mon May 6 12:47:23 2019 obs J1316-3338_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1316-3338_X_2017_06_10_pus_uva.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.448507 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1316-3338 ! ! 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 22524 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 J1316-3338_X_2017_06_10_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 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.460747Jy sigma=0.003583 ! Fit after self-cal, rms=0.417544Jy sigma=0.003237 ! 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=0.6227 mas, bmaj=1.673 mas, bpa=4.32 degrees ! Estimated noise=1061.94 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 = 0.444568 Jy ! Component: 100 - total flux cleaned = 0.541958 Jy ! Total flux subtracted in 100 components = 0.541958 Jy ! Clean residual min=-0.016092 max=0.030004 Jy/beam ! Clean residual mean=0.000041 rms=0.003653 Jy/beam ! Combined flux in latest and established models = 0.541958 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.541958 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=0.134843Jy sigma=0.001015 ! Fit after self-cal, rms=0.134852Jy sigma=0.001014 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0322611 Jy ! Component: 100 - total flux cleaned = 0.0496973 Jy ! Total flux subtracted in 100 components = 0.0496973 Jy ! Clean residual min=-0.011452 max=0.024353 Jy/beam ! Clean residual mean=0.000057 rms=0.002915 Jy/beam ! Combined flux in latest and established models = 0.591656 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 0.591656 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=0.118397Jy sigma=0.000885 ! Fit after self-cal, rms=0.118400Jy sigma=0.000885 ! Inverting map ! Added new window around map position (-2.6, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245311 Jy ! Component: 100 - total flux cleaned = 0.0404923 Jy ! Total flux subtracted in 100 components = 0.0404923 Jy ! Clean residual min=-0.010605 max=0.017157 Jy/beam ! Clean residual mean=0.000043 rms=0.002320 Jy/beam ! Combined flux in latest and established models = 0.632148 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.632148 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=0.106049Jy sigma=0.000786 ! Fit after self-cal, rms=0.105334Jy sigma=0.000780 ! Inverting map ! Added new window around map position (-2.6, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167707 Jy ! Component: 100 - total flux cleaned = 0.0276687 Jy ! Total flux subtracted in 100 components = 0.0276687 Jy ! Clean residual min=-0.007721 max=0.011942 Jy/beam ! Clean residual mean=0.000036 rms=0.001844 Jy/beam ! Combined flux in latest and established models = 0.659817 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 39 components and 0.659817 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=0.098897Jy sigma=0.000729 ! Fit after self-cal, rms=0.098600Jy sigma=0.000727 ! 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=0.8627 mas, bmaj=2.283 mas, bpa=4.731 degrees ! Estimated noise=614.8 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 (-1.8, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0229733 Jy ! Component: 100 - total flux cleaned = 0.0365141 Jy ! Component: 150 - total flux cleaned = 0.0452862 Jy ! Component: 200 - total flux cleaned = 0.0510739 Jy ! Total flux subtracted in 200 components = 0.0510739 Jy ! Clean residual min=-0.005287 max=0.008927 Jy/beam ! Clean residual mean=0.000114 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.710891 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 83 components and 0.71089 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=0.092714Jy sigma=0.000680 ! Fit after self-cal, rms=0.092175Jy sigma=0.000676 ! Inverting map ! Added new window around map position (-5.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00955077 Jy ! Component: 100 - total flux cleaned = 0.0150367 Jy ! Component: 150 - total flux cleaned = 0.018885 Jy ! Component: 200 - total flux cleaned = 0.0217519 Jy ! Total flux subtracted in 200 components = 0.0217519 Jy ! Clean residual min=-0.003487 max=0.005497 Jy/beam ! Clean residual mean=0.000097 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.732642 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 125 components and 0.732642 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=0.091052Jy sigma=0.000667 ! Fit after self-cal, rms=0.090966Jy sigma=0.000667 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00* KP 1.01 ! LA 0.98 MK 1.00 NL 1.00* OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.00* KP 0.98 ! LA 0.98 MK 0.99 NL 1.00* OV 1.00 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.00* KP 0.99 ! LA 1.01 MK 1.00 NL 1.00* OV 1.01 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00* KP 0.98 ! LA 1.00 MK 1.00 NL 1.00* OV 1.00 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00* KP 0.98 ! LA 1.00 MK 1.03 NL 1.00* OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.00* KP 0.98 ! LA 1.00 MK 1.01 NL 1.00* OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.00* KP 0.98 ! LA 1.00 MK 1.02 NL 1.00* OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.00* KP 0.98 ! LA 0.99 MK 0.99 NL 1.00* OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00* KP 0.98 ! LA 1.00 MK 0.99 NL 1.00* OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 10. ! A total of 6 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 0.98 ! LA 1.01 MK 1.01 NL 1.00* OV 1.00 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00* KP 0.98 ! LA 1.01 MK 1.00 NL 1.00* OV 0.98 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00* KP 0.95 ! LA 0.99 MK 0.95 NL 1.00* OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Fit before self-cal, rms=0.090966Jy sigma=0.000667 ! Fit after self-cal, rms=0.089084Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8647 mas, bmaj=2.288 mas, bpa=4.599 degrees ! Estimated noise=614.371 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 (-8.8, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00582961 Jy ! Component: 100 - total flux cleaned = 0.00935211 Jy ! Component: 150 - total flux cleaned = 0.0118192 Jy ! Component: 200 - total flux cleaned = 0.0136789 Jy ! Total flux subtracted in 200 components = 0.0136789 Jy ! Clean residual min=-0.002765 max=0.002608 Jy/beam ! Clean residual mean=0.000105 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.746321 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 157 components and 0.746321 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=0.088633Jy sigma=0.000654 ! Fit after self-cal, rms=0.088602Jy sigma=0.000653 ! 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=0.088602Jy sigma=0.000653 ! Fit after self-cal, rms=0.088111Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.865 mas, bmaj=2.289 mas, bpa=4.638 degrees ! Estimated noise=614.284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223201 Jy ! Component: 100 - total flux cleaned = 0.00322049 Jy ! Component: 150 - total flux cleaned = 0.00383391 Jy ! Component: 200 - total flux cleaned = 0.00431483 Jy ! Total flux subtracted in 200 components = 0.00431483 Jy ! Clean residual min=-0.002205 max=0.002272 Jy/beam ! Clean residual mean=0.000109 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.750636 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 181 components and 0.750636 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=0.088027Jy sigma=0.000649 ! Fit after self-cal, rms=0.088021Jy sigma=0.000649 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 = 0.000724004 Jy ! Component: 100 - total flux cleaned = 0.00111778 Jy ! Component: 150 - total flux cleaned = 0.00142964 Jy ! Component: 200 - total flux cleaned = 0.00164761 Jy ! Total flux subtracted in 200 components = 0.00164761 Jy ! Clean residual min=-0.002104 max=0.002256 Jy/beam ! Clean residual mean=0.000106 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.752284 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 194 components and 0.752284 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=0.087990Jy sigma=0.000648 ! Fit after self-cal, rms=0.087987Jy sigma=0.000648 ! 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=0.087987Jy sigma=0.000648 ! Fit after self-cal, rms=0.086813Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8647 mas, bmaj=2.288 mas, bpa=4.657 degrees ! Estimated noise=613.941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00041169 Jy ! Component: 100 - total flux cleaned = -0.000413208 Jy ! Component: 150 - total flux cleaned = -0.00041298 Jy ! Component: 200 - total flux cleaned = -0.000412221 Jy ! Total flux subtracted in 200 components = -0.000412221 Jy ! Clean residual min=-0.001844 max=0.002004 Jy/beam ! Clean residual mean=0.000029 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.751871 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 209 components and 0.751871 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=0.086791Jy sigma=0.000641 ! Fit after self-cal, rms=0.086792Jy 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) ! Added new window around map position (14.4, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177179 Jy ! Component: 100 - total flux cleaned = 0.00226923 Jy ! Component: 150 - total flux cleaned = 0.00232393 Jy ! Component: 200 - total flux cleaned = 0.00234981 Jy ! Total flux subtracted in 200 components = 0.00234981 Jy ! Clean residual min=-0.001826 max=0.001897 Jy/beam ! Clean residual mean=0.000017 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.754221 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 228 components and 0.754221 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=0.086752Jy sigma=0.000640 ! Fit after self-cal, rms=0.086750Jy sigma=0.000640 ! Inverting map ! Added new window around map position (-13.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162514 Jy ! Component: 100 - total flux cleaned = 0.00241913 Jy ! Component: 150 - total flux cleaned = 0.00298027 Jy ! Component: 200 - total flux cleaned = 0.00315069 Jy ! Total flux subtracted in 200 components = 0.00315069 Jy ! Clean residual min=-0.001852 max=0.001705 Jy/beam ! Clean residual mean=0.000006 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.757372 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 250 components and 0.757372 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=0.086717Jy sigma=0.000640 ! Fit after self-cal, rms=0.086715Jy 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=0.086715Jy sigma=0.000640 ! Fit after self-cal, rms=0.086704Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.892 mas, bmaj=8.085 mas, bpa=11.21 degrees ! Estimated noise=783.649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000619675 Jy ! Component: 100 - total flux cleaned = 0.000673171 Jy ! Component: 150 - total flux cleaned = 0.000718634 Jy ! Component: 200 - total flux cleaned = 0.000697237 Jy ! Total flux subtracted in 200 components = 0.000697237 Jy ! Clean residual min=-0.002012 max=0.001831 Jy/beam ! Clean residual mean=0.000016 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.758069 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 271 components and 0.758069 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=0.086696Jy sigma=0.000640 ! Fit after self-cal, rms=0.086695Jy 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 = 0.00020534 Jy ! Component: 100 - total flux cleaned = 0.000206042 Jy ! Component: 150 - total flux cleaned = 0.000206024 Jy ! Component: 200 - total flux cleaned = 0.000187862 Jy ! Total flux subtracted in 200 components = 0.000187862 Jy ! Clean residual min=-0.001925 max=0.001844 Jy/beam ! Clean residual mean=0.000014 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.758257 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 278 components and 0.758257 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=0.086691Jy sigma=0.000640 ! Fit after self-cal, rms=0.086690Jy 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=0.8649 mas, bmaj=2.288 mas, bpa=4.661 degrees ! Estimated noise=613.838 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8649 x 2.288 at 4.661 degrees (North through East) ! Clean map min=-0.0015594 max=0.59065 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 ! Performing amp+phase self-cal ! ! 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=0.086690Jy sigma=0.000640 ! Fit after self-cal, rms=0.079118Jy sigma=0.000577 ! Inverting map and beam ! Estimated beam: bmin=0.8651 mas, bmaj=2.288 mas, bpa=4.655 degrees ! Estimated noise=613.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00069689 Jy ! Component: 100 - total flux cleaned = 0.000906155 Jy ! Component: 150 - total flux cleaned = 0.000970583 Jy ! Component: 200 - total flux cleaned = 0.000989842 Jy ! Total flux subtracted in 200 components = 0.000989842 Jy ! Clean residual min=-0.001668 max=0.001620 Jy/beam ! Clean residual mean=0.000010 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.759247 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 290 components and 0.759247 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=0.079105Jy sigma=0.000577 ! Fit after self-cal, rms=0.079105Jy sigma=0.000577 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000197594 Jy ! Component: 100 - total flux cleaned = 0.000217211 Jy ! Component: 150 - total flux cleaned = 0.00023576 Jy ! Component: 200 - total flux cleaned = 0.000272474 Jy ! Total flux subtracted in 200 components = 0.000272474 Jy ! Clean residual min=-0.001629 max=0.001620 Jy/beam ! Clean residual mean=0.000009 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.759519 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 294 components and 0.75952 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=0.079096Jy sigma=0.000577 ! Fit after self-cal, rms=0.079096Jy sigma=0.000577 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.079096Jy sigma=0.000577 ! Fit after self-cal, rms=0.079104Jy sigma=0.000577 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=0.6231 mas, bmaj=1.673 mas, bpa=4.344 degrees ! Estimated noise=1061.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.443279 Jy ! Component: 100 - total flux cleaned = 0.541245 Jy ! Component: 150 - total flux cleaned = 0.577277 Jy ! Component: 200 - total flux cleaned = 0.602366 Jy ! Total flux subtracted in 200 components = 0.602366 Jy ! Clean residual min=-0.007089 max=0.015665 Jy/beam ! Clean residual mean=0.000026 rms=0.002304 Jy/beam ! Combined flux in latest and established models = 0.602366 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.602366 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8651 mas, bmaj=2.288 mas, bpa=4.657 degrees ! Estimated noise=613.794 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 = 0.0450735 Jy ! Component: 100 - total flux cleaned = 0.0718493 Jy ! Component: 150 - total flux cleaned = 0.0894107 Jy ! Component: 200 - total flux cleaned = 0.101564 Jy ! Total flux subtracted in 200 components = 0.101564 Jy ! Clean residual min=-0.003962 max=0.007455 Jy/beam ! Clean residual mean=0.000081 rms=0.001632 Jy/beam ! Combined flux in latest and established models = 0.703929 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 89 components and 0.703929 Jy ! Inverting map ! Added new window around map position (-3.4, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00912138 Jy ! Component: 100 - total flux cleaned = 0.0162506 Jy ! Component: 150 - total flux cleaned = 0.0219678 Jy ! Component: 200 - total flux cleaned = 0.0265805 Jy ! Total flux subtracted in 200 components = 0.0265805 Jy ! Clean residual min=-0.002530 max=0.002994 Jy/beam ! Clean residual mean=0.000062 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.73051 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 133 components and 0.73051 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=2.892 mas, bmaj=8.084 mas, bpa=11.22 degrees ! Estimated noise=783.458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00585573 Jy ! Component: 100 - total flux cleaned = 0.00988948 Jy ! Component: 150 - total flux cleaned = 0.0129393 Jy ! Component: 200 - total flux cleaned = 0.0154501 Jy ! Total flux subtracted in 200 components = 0.0154501 Jy ! Clean residual min=-0.001847 max=0.001735 Jy/beam ! Clean residual mean=0.000079 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.74596 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 = 0.00209757 Jy ! Component: 100 - total flux cleaned = 0.00386187 Jy ! Component: 150 - total flux cleaned = 0.00529875 Jy ! Component: 200 - total flux cleaned = 0.00628028 Jy ! Total flux subtracted in 200 components = 0.00628028 Jy ! Clean residual min=-0.001714 max=0.001524 Jy/beam ! Clean residual mean=0.000052 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.75224 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 209 components and 0.752241 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8651 mas, bmaj=2.288 mas, bpa=4.657 degrees ! Estimated noise=613.794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159152 Jy ! Component: 100 - total flux cleaned = 0.00249223 Jy ! Component: 150 - total flux cleaned = 0.00310927 Jy ! Component: 200 - total flux cleaned = 0.00366748 Jy ! Total flux subtracted in 200 components = 0.00366748 Jy ! Clean residual min=-0.001820 max=0.001606 Jy/beam ! Clean residual mean=0.000018 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.755908 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 234 components and 0.755908 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=0.079184Jy sigma=0.000578 ! Fit after self-cal, rms=0.079148Jy sigma=0.000578 wmodel J1316-3338_X_2017_06_10_pus_map.mod ! Writing 234 model components to file: J1316-3338_X_2017_06_10_pus_map.mod wobs J1316-3338_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1316-3338_X_2017_06_10_pus_uvs.fits wwins J1316-3338_X_2017_06_10_pus_map.win ! wwins: Wrote 9 windows to J1316-3338_X_2017_06_10_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 = -0.00044188 Jy ! Component: 100 - total flux cleaned = -0.000363944 Jy ! Component: 150 - total flux cleaned = -0.00029192 Jy ! Component: 200 - total flux cleaned = -0.000177496 Jy ! Component: 250 - total flux cleaned = -2.71576e-05 Jy ! Component: 300 - total flux cleaned = 0.000117402 Jy ! Component: 350 - total flux cleaned = 0.000257839 Jy ! Component: 400 - total flux cleaned = 0.000336068 Jy ! Component: 450 - total flux cleaned = 0.000431424 Jy ! Component: 500 - total flux cleaned = 0.000487375 Jy ! Component: 550 - total flux cleaned = 0.000505545 Jy ! Component: 600 - total flux cleaned = 0.000577382 Jy ! Component: 650 - total flux cleaned = 0.000612753 Jy ! Component: 700 - total flux cleaned = 0.000647378 Jy ! Component: 750 - total flux cleaned = 0.000698235 Jy ! Component: 800 - total flux cleaned = 0.000648077 Jy ! Component: 850 - total flux cleaned = 0.000697591 Jy ! Component: 900 - total flux cleaned = 0.00073027 Jy ! Component: 950 - total flux cleaned = 0.00077842 Jy ! Component: 1000 - total flux cleaned = 0.000810119 Jy ! Component: 1050 - total flux cleaned = 0.000856913 Jy ! Component: 1100 - total flux cleaned = 0.000856837 Jy ! Component: 1150 - total flux cleaned = 0.000902491 Jy ! Component: 1200 - total flux cleaned = 0.000902313 Jy ! Component: 1250 - total flux cleaned = 0.000857755 Jy ! Component: 1300 - total flux cleaned = 0.000916907 Jy ! Component: 1350 - total flux cleaned = 0.000858891 Jy ! Component: 1400 - total flux cleaned = 0.000930963 Jy ! Component: 1450 - total flux cleaned = 0.000916265 Jy ! Component: 1500 - total flux cleaned = 0.000887867 Jy ! Component: 1550 - total flux cleaned = 0.000845827 Jy ! Component: 1600 - total flux cleaned = 0.000846074 Jy ! Component: 1650 - total flux cleaned = 0.000887304 Jy ! Component: 1700 - total flux cleaned = 0.000846199 Jy ! Component: 1750 - total flux cleaned = 0.000832624 Jy ! Component: 1800 - total flux cleaned = 0.000832707 Jy ! Component: 1850 - total flux cleaned = 0.000845935 Jy ! Component: 1900 - total flux cleaned = 0.000859059 Jy ! Component: 1950 - total flux cleaned = 0.000832927 Jy ! Component: 2000 - total flux cleaned = 0.000845847 Jy ! Total flux subtracted in 2048 components = 0.000858699 Jy ! Clean residual min=-0.000897 max=0.000772 Jy/beam ! Clean residual mean=0.000012 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.756767 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 378 components and 0.756767 Jy ![Exited script file: muppet] wmap "J1316-3338_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8651 x 2.288 at 4.657 degrees (North through East) ! Clean map min=-0.0013174 max=0.58824 Jy/beam ! Writing clean map to FITS file: J1316-3338_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.588243 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247553 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.12625 0.12625 0.2525 0.505001 1.01 2.02 4.04001 8.08001 16.16 32.32 64.6401 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.588 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8651 x 2.288 at 4.657 degrees (North through East) ! Clean map min=-0.0013174 max=0.58824 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 J1316-3338_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:47:26 2019