! Started logfile: J0710-2033_X_2017_02_19_pus_uvs.log on Sat May 4 21:40:08 2019 obs J0710-2033_X_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0710-2033_X_2017_02_19_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.752047 visibilities/baseline/integration-bin. ! Found source: J0710-2033 ! ! 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 858 lines of history. ! ! Reading 30864 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 J0710-2033_X_2017_02_19_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 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 159 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002896Jy sigma=0.007604 ! Fit after self-cal, rms=0.953995Jy sigma=0.007249 ! 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=0.6219 mas, bmaj=1.554 mas, bpa=-0.9145 degrees ! Estimated noise=1302.34 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 = 0.0373323 Jy ! Component: 100 - total flux cleaned = 0.0458388 Jy ! Total flux subtracted in 100 components = 0.0458388 Jy ! Clean residual min=-0.003218 max=0.003425 Jy/beam ! Clean residual mean=0.000001 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.0458388 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0458388 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=0.098463Jy sigma=0.000640 ! Fit after self-cal, rms=0.097104Jy sigma=0.000629 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00523464 Jy ! Component: 100 - total flux cleaned = 0.00783356 Jy ! Total flux subtracted in 100 components = 0.00783356 Jy ! Clean residual min=-0.002975 max=0.002849 Jy/beam ! Clean residual mean=0.000003 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.0536723 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.0536723 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=0.096675Jy sigma=0.000626 ! Fit after self-cal, rms=0.096647Jy sigma=0.000626 ! 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=0.7546 mas, bmaj=1.831 mas, bpa=-0.04575 degrees ! Estimated noise=568.932 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 = 0.00280234 Jy ! Component: 100 - total flux cleaned = 0.00419603 Jy ! Component: 150 - total flux cleaned = 0.00494979 Jy ! Component: 200 - total flux cleaned = 0.00517913 Jy ! Total flux subtracted in 200 components = 0.00517913 Jy ! Clean residual min=-0.002040 max=0.002288 Jy/beam ! Clean residual mean=0.000001 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.0588515 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 0.0588515 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=0.096534Jy sigma=0.000626 ! Fit after self-cal, rms=0.096516Jy sigma=0.000625 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.15 KP 1.00 ! LA 1.01 MK 1.10 NL 0.97 OV 1.06 ! PT 1.00* SC 1.16 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.04 KP 0.92 ! LA 1.08 MK 1.08 NL 1.09 OV 1.05 ! PT 1.00* SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.03 KP 0.92 ! LA 1.09 MK 1.06 NL 1.07 OV 1.06 ! PT 1.00* SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 0.94 KP 0.89 ! LA 0.98 MK 1.15 NL 1.05 OV 1.09 ! PT 1.00* SC 1.16 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 0.97 KP 0.82 ! LA 1.06 MK 0.98 NL 1.13 OV 1.06 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 0.95 KP 0.80 ! LA 1.02 MK 1.11 NL 1.02 OV 1.12 ! PT 1.00* SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 0.99 KP 0.86 ! LA 1.05 MK 1.06 NL 0.96 OV 0.99 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 0.91 KP 0.89 ! LA 1.07 MK 1.05 NL 0.98 OV 1.05 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.94 KP 0.87 ! LA 1.05 MK 1.05 NL 0.99 OV 1.00 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.91 HN 1.02 KP 0.88 ! LA 1.05 MK 1.01 NL 1.02 OV 1.11 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.95 HN 0.90 KP 0.79 ! LA 0.98 MK 0.94 NL 0.92 OV 1.00 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.00* KP 0.86 ! LA 0.99 MK 0.98 NL 0.90 OV 0.93 ! PT 1.00* SC 0.89 ! ! ! Fit before self-cal, rms=0.096516Jy sigma=0.000625 ! Fit after self-cal, rms=0.092559Jy sigma=0.000624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7655 mas, bmaj=1.85 mas, bpa=0.08307 degrees ! Estimated noise=576.051 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 = 0.000410204 Jy ! Component: 100 - total flux cleaned = 0.000436785 Jy ! Component: 150 - total flux cleaned = 0.000423361 Jy ! Component: 200 - total flux cleaned = 0.000417935 Jy ! Total flux subtracted in 200 components = 0.000417935 Jy ! Clean residual min=-0.002071 max=0.002428 Jy/beam ! Clean residual mean=0.000004 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0592694 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 32 components and 0.0592694 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=0.092556Jy sigma=0.000624 ! Fit after self-cal, rms=0.092382Jy sigma=0.000623 ! 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=0.092382Jy sigma=0.000623 ! Fit after self-cal, rms=0.090553Jy sigma=0.000622 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7687 mas, bmaj=1.851 mas, bpa=0.1682 degrees ! Estimated noise=575.377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172826 Jy ! Component: 100 - total flux cleaned = 0.000191839 Jy ! Component: 150 - total flux cleaned = 0.000203349 Jy ! Component: 200 - total flux cleaned = 0.000208807 Jy ! Total flux subtracted in 200 components = 0.000208807 Jy ! Clean residual min=-0.001788 max=0.002289 Jy/beam ! Clean residual mean=0.000000 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0594782 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.0594782 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=0.090552Jy sigma=0.000622 ! Fit after self-cal, rms=0.090539Jy sigma=0.000622 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 (6.2, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201125 Jy ! Component: 100 - total flux cleaned = 0.0024333 Jy ! Component: 150 - total flux cleaned = 0.00246462 Jy ! Component: 200 - total flux cleaned = 0.00248874 Jy ! Total flux subtracted in 200 components = 0.00248874 Jy ! Clean residual min=-0.001601 max=0.001699 Jy/beam ! Clean residual mean=0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0619669 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.0619669 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=0.090487Jy sigma=0.000622 ! Fit after self-cal, rms=0.090457Jy sigma=0.000622 ! 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=0.090457Jy sigma=0.000622 ! Fit after self-cal, rms=0.089673Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7671 mas, bmaj=1.843 mas, bpa=0.2351 degrees ! Estimated noise=572.194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152364 Jy ! Component: 100 - total flux cleaned = 0.00212381 Jy ! Component: 150 - total flux cleaned = 0.00217069 Jy ! Component: 200 - total flux cleaned = 0.0022105 Jy ! Total flux subtracted in 200 components = 0.0022105 Jy ! Clean residual min=-0.001527 max=0.001639 Jy/beam ! Clean residual mean=0.000000 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0641774 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.0641774 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=0.089642Jy sigma=0.000621 ! Fit after self-cal, rms=0.089599Jy sigma=0.000621 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 = 0.00102294 Jy ! Component: 100 - total flux cleaned = 0.00112662 Jy ! Component: 150 - total flux cleaned = 0.0011912 Jy ! Component: 200 - total flux cleaned = 0.00124675 Jy ! Total flux subtracted in 200 components = 0.00124675 Jy ! Clean residual min=-0.001406 max=0.001632 Jy/beam ! Clean residual mean=0.000000 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0654242 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 62 components and 0.0654242 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=0.089581Jy sigma=0.000621 ! Fit after self-cal, rms=0.089551Jy sigma=0.000621 ! 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=0.089551Jy sigma=0.000621 ! Fit after self-cal, rms=0.088822Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.066 mas, bmaj=4.227 mas, bpa=5.678 degrees ! Estimated noise=782.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145944 Jy ! Component: 100 - total flux cleaned = 0.00222992 Jy ! Component: 150 - total flux cleaned = 0.00274035 Jy ! Component: 200 - total flux cleaned = 0.00297316 Jy ! Total flux subtracted in 200 components = 0.00297316 Jy ! Clean residual min=-0.001666 max=0.002196 Jy/beam ! Clean residual mean=0.000000 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.0683973 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.0683973 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=0.088815Jy sigma=0.000621 ! Fit after self-cal, rms=0.088792Jy sigma=0.000621 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 = 0.000927648 Jy ! Component: 100 - total flux cleaned = 0.00124487 Jy ! Component: 150 - total flux cleaned = 0.00131227 Jy ! Component: 200 - total flux cleaned = 0.00133638 Jy ! Total flux subtracted in 200 components = 0.00133638 Jy ! Clean residual min=-0.001562 max=0.002159 Jy/beam ! Clean residual mean=-0.000000 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0697337 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 73 components and 0.0697337 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=0.088791Jy sigma=0.000621 ! Fit after self-cal, rms=0.088790Jy sigma=0.000621 ! 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=0.7648 mas, bmaj=1.835 mas, bpa=0.2587 degrees ! Estimated noise=570.136 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7648 x 1.835 at 0.2587 degrees (North through East) ! Clean map min=-0.001615 max=0.051328 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=0.6274 mas, bmaj=1.542 mas, bpa=-0.305 degrees ! Estimated noise=1301.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0392998 Jy ! Component: 100 - total flux cleaned = 0.0485067 Jy ! Component: 150 - total flux cleaned = 0.0532048 Jy ! Component: 200 - total flux cleaned = 0.0565939 Jy ! Total flux subtracted in 200 components = 0.0565939 Jy ! Clean residual min=-0.002707 max=0.003186 Jy/beam ! Clean residual mean=0.000004 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.0565939 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0565939 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7648 mas, bmaj=1.835 mas, bpa=0.2587 degrees ! Estimated noise=570.136 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) ! Added new window around map position (0.6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373165 Jy ! Component: 100 - total flux cleaned = 0.00624115 Jy ! Component: 150 - total flux cleaned = 0.00810383 Jy ! Component: 200 - total flux cleaned = 0.00955995 Jy ! Total flux subtracted in 200 components = 0.00955995 Jy ! Clean residual min=-0.001793 max=0.001651 Jy/beam ! Clean residual mean=0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0661538 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 44 components and 0.0661538 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=2.066 mas, bmaj=4.227 mas, bpa=5.678 degrees ! Estimated noise=782.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223476 Jy ! Component: 100 - total flux cleaned = 0.00361745 Jy ! Component: 150 - total flux cleaned = 0.00453742 Jy ! Component: 200 - total flux cleaned = 0.00479126 Jy ! Total flux subtracted in 200 components = 0.00479126 Jy ! Clean residual min=-0.001578 max=0.002175 Jy/beam ! Clean residual mean=-0.000001 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0709451 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 = 0.000109259 Jy ! Component: 100 - total flux cleaned = 0.00015717 Jy ! Component: 150 - total flux cleaned = 0.00017953 Jy ! Component: 200 - total flux cleaned = 0.0002217 Jy ! Total flux subtracted in 200 components = 0.0002217 Jy ! Clean residual min=-0.001497 max=0.002064 Jy/beam ! Clean residual mean=-0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0711668 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 71 components and 0.0711668 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7648 mas, bmaj=1.835 mas, bpa=0.2587 degrees ! Estimated noise=570.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00059744 Jy ! Component: 100 - total flux cleaned = -0.000634968 Jy ! Component: 150 - total flux cleaned = -0.000763426 Jy ! Component: 200 - total flux cleaned = -0.00076352 Jy ! Total flux subtracted in 200 components = -0.00076352 Jy ! Clean residual min=-0.001308 max=0.001549 Jy/beam ! Clean residual mean=0.000000 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0704033 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 80 components and 0.0704033 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=0.088777Jy sigma=0.000620 ! Fit after self-cal, rms=0.088757Jy sigma=0.000620 wmodel J0710-2033_X_2017_02_19_pus_map.mod ! Writing 80 model components to file: J0710-2033_X_2017_02_19_pus_map.mod wobs J0710-2033_X_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0710-2033_X_2017_02_19_pus_uvs.fits wwins J0710-2033_X_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J0710-2033_X_2017_02_19_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 = 0.000536224 Jy ! Component: 100 - total flux cleaned = 0.000704862 Jy ! Component: 150 - total flux cleaned = 0.000839121 Jy ! Component: 200 - total flux cleaned = 0.00100843 Jy ! Component: 250 - total flux cleaned = 0.00110937 Jy ! Component: 300 - total flux cleaned = 0.00116753 Jy ! Component: 350 - total flux cleaned = 0.00114875 Jy ! Component: 400 - total flux cleaned = 0.00114871 Jy ! Component: 450 - total flux cleaned = 0.00116607 Jy ! Component: 500 - total flux cleaned = 0.00116603 Jy ! Component: 550 - total flux cleaned = 0.00121638 Jy ! Component: 600 - total flux cleaned = 0.00126529 Jy ! Component: 650 - total flux cleaned = 0.00131294 Jy ! Component: 700 - total flux cleaned = 0.00137584 Jy ! Component: 750 - total flux cleaned = 0.0014833 Jy ! Component: 800 - total flux cleaned = 0.00158873 Jy ! Component: 850 - total flux cleaned = 0.00170711 Jy ! Component: 900 - total flux cleaned = 0.00180859 Jy ! Component: 950 - total flux cleaned = 0.00192269 Jy ! Component: 1000 - total flux cleaned = 0.00196463 Jy ! Component: 1050 - total flux cleaned = 0.00207543 Jy ! Component: 1100 - total flux cleaned = 0.00214376 Jy ! Component: 1150 - total flux cleaned = 0.0022641 Jy ! Component: 1200 - total flux cleaned = 0.00234284 Jy ! Component: 1250 - total flux cleaned = 0.00239468 Jy ! Component: 1300 - total flux cleaned = 0.00243303 Jy ! Component: 1350 - total flux cleaned = 0.0025093 Jy ! Component: 1400 - total flux cleaned = 0.00260927 Jy ! Component: 1450 - total flux cleaned = 0.00264635 Jy ! Component: 1500 - total flux cleaned = 0.00271952 Jy ! Component: 1550 - total flux cleaned = 0.00280379 Jy ! Component: 1600 - total flux cleaned = 0.00287495 Jy ! Component: 1650 - total flux cleaned = 0.00289838 Jy ! Component: 1700 - total flux cleaned = 0.00294491 Jy ! Component: 1750 - total flux cleaned = 0.00300212 Jy ! Component: 1800 - total flux cleaned = 0.00305876 Jy ! Component: 1850 - total flux cleaned = 0.00310348 Jy ! Component: 1900 - total flux cleaned = 0.00316976 Jy ! Component: 1950 - total flux cleaned = 0.00319168 Jy ! Component: 2000 - total flux cleaned = 0.00326748 Jy ! Total flux subtracted in 2048 components = 0.00332076 Jy ! Clean residual min=-0.000612 max=0.000689 Jy/beam ! Clean residual mean=0.000000 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.073724 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 227 components and 0.073724 Jy ![Exited script file: muppet] wmap "J0710-2033_X_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7648 x 1.835 at 0.2587 degrees (North through East) ! Clean map min=-0.0010924 max=0.051843 Jy/beam ! Writing clean map to FITS file: J0710-2033_X_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0518428 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00019472 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.12679 1.12679 2.25358 4.50716 9.01432 18.0286 36.0573 72.1146 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7648 x 1.835 at 0.2587 degrees (North through East) ! Clean map min=-0.0010924 max=0.051843 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 J0710-2033_X_2017_02_19_pus_uvs.log closed on Sat May 4 21:40:12 2019