! Started logfile: J1317-2031_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:25:37 2017 obs J1317-2031_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1317-2031_X_2014_01_04_pus_uva.fits ! AN table 1: 117 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.583333 visibilities/baseline/integration-bin. ! Found source: J1317-2031 ! ! 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 382 lines of history. ! ! Reading 29484 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 J1317-2031_X_2014_01_04_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 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.943956Jy sigma=0.011220 ! Fit after self-cal, rms=0.905979Jy sigma=0.010790 ! 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=0.5946 mas, bmaj=1.598 mas, bpa=-1.019 degrees ! Estimated noise=927.561 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 = 0.0725479 Jy ! Component: 100 - total flux cleaned = 0.0907414 Jy ! Total flux subtracted in 100 components = 0.0907414 Jy ! Clean residual min=-0.004235 max=0.007340 Jy/beam ! Clean residual mean=-0.000040 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.0907414 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0907414 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=0.065414Jy sigma=0.000753 ! Fit after self-cal, rms=0.065394Jy sigma=0.000752 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00759106 Jy ! Component: 100 - total flux cleaned = 0.0108226 Jy ! Total flux subtracted in 100 components = 0.0108226 Jy ! Clean residual min=-0.003331 max=0.003811 Jy/beam ! Clean residual mean=-0.000023 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.101564 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.101564 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=0.064417Jy sigma=0.000739 ! Fit after self-cal, rms=0.064412Jy sigma=0.000739 ! 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=0.7478 mas, bmaj=1.944 mas, bpa=-0.2295 degrees ! Estimated noise=350.822 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 = 0.00294723 Jy ! Component: 100 - total flux cleaned = 0.00433819 Jy ! Component: 150 - total flux cleaned = 0.0050351 Jy ! Component: 200 - total flux cleaned = 0.0053849 Jy ! Total flux subtracted in 200 components = 0.0053849 Jy ! Clean residual min=-0.003344 max=0.004710 Jy/beam ! Clean residual mean=-0.000038 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.106949 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.106949 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=0.064300Jy sigma=0.000737 ! Fit after self-cal, rms=0.064316Jy sigma=0.000737 ! 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 1.00* FD 1.11 KP 1.00* LA 0.98 ! MK 0.95 NL 0.99 OV 1.01 PT 0.92 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 KP 1.00* LA 0.93 ! MK 0.96 NL 0.99 OV 1.03 PT 0.89 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 KP 1.00* LA 0.98 ! MK 1.03 NL 1.01 OV 1.03 PT 0.88 ! SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 KP 1.00* LA 0.97 ! MK 1.00 NL 0.98 OV 0.99 PT 0.92 ! SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 KP 1.00* LA 0.96 ! MK 1.03 NL 1.04 OV 1.01 PT 0.88 ! SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 KP 1.00* LA 0.98 ! MK 1.02 NL 0.98 OV 1.03 PT 0.89 ! SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 KP 1.00* LA 0.97 ! MK 1.01 NL 1.03 OV 1.05 PT 0.92 ! SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 KP 1.00* LA 0.96 ! MK 1.01 NL 0.98 OV 1.04 PT 0.91 ! SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 KP 1.00* LA 0.98 ! MK 0.96 NL 0.99 OV 1.07 PT 0.90 ! SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 KP 1.00* LA 0.99 ! MK 0.99 NL 1.02 OV 1.02 PT 0.91 ! SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 KP 1.00* LA 0.98 ! MK 1.01 NL 1.02 OV 1.02 PT 0.91 ! SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 KP 1.00* LA 0.97 ! MK 1.01 NL 1.04 OV 1.01 PT 0.91 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.064316Jy sigma=0.000737 ! Fit after self-cal, rms=0.063942Jy sigma=0.000730 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.747 mas, bmaj=1.939 mas, bpa=-0.1415 degrees ! Estimated noise=350.023 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 (1.6, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230247 Jy ! Component: 100 - total flux cleaned = 0.00333424 Jy ! Component: 150 - total flux cleaned = 0.00347162 Jy ! Component: 200 - total flux cleaned = 0.00347133 Jy ! Total flux subtracted in 200 components = 0.00347133 Jy ! Clean residual min=-0.001495 max=0.001341 Jy/beam ! Clean residual mean=0.000004 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.11042 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.11042 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=0.063863Jy sigma=0.000729 ! Fit after self-cal, rms=0.063901Jy sigma=0.000729 ! 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=0.063901Jy sigma=0.000729 ! Fit after self-cal, rms=0.063791Jy sigma=0.000728 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7451 mas, bmaj=1.941 mas, bpa=-0.1903 degrees ! Estimated noise=349.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000898483 Jy ! Component: 100 - total flux cleaned = 0.00109547 Jy ! Component: 150 - total flux cleaned = 0.00106804 Jy ! Component: 200 - total flux cleaned = 0.00103286 Jy ! Total flux subtracted in 200 components = 0.00103286 Jy ! Clean residual min=-0.001142 max=0.000988 Jy/beam ! Clean residual mean=0.000004 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.111453 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.111453 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=0.063778Jy sigma=0.000728 ! Fit after self-cal, rms=0.063781Jy sigma=0.000728 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 = 0.000217133 Jy ! Component: 100 - total flux cleaned = 0.000218638 Jy ! Component: 150 - total flux cleaned = 0.000188294 Jy ! Component: 200 - total flux cleaned = 0.000160488 Jy ! Total flux subtracted in 200 components = 0.000160488 Jy ! Clean residual min=-0.001161 max=0.000985 Jy/beam ! Clean residual mean=0.000004 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.111614 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.111614 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=0.063777Jy sigma=0.000728 ! Fit after self-cal, rms=0.063777Jy sigma=0.000728 ! 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=0.063777Jy sigma=0.000728 ! Fit after self-cal, rms=0.063805Jy sigma=0.000728 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7443 mas, bmaj=1.942 mas, bpa=-0.2063 degrees ! Estimated noise=349.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000445522 Jy ! Component: 100 - total flux cleaned = 0.000457536 Jy ! Component: 150 - total flux cleaned = 0.00043821 Jy ! Component: 200 - total flux cleaned = 0.000412672 Jy ! Total flux subtracted in 200 components = 0.000412672 Jy ! Clean residual min=-0.000965 max=0.000866 Jy/beam ! Clean residual mean=0.000003 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.112026 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.112026 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=0.063800Jy sigma=0.000728 ! Fit after self-cal, rms=0.063803Jy sigma=0.000728 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 = 0.000110281 Jy ! Component: 100 - total flux cleaned = 7.67367e-05 Jy ! Component: 150 - total flux cleaned = 3.84637e-05 Jy ! Component: 200 - total flux cleaned = 2.55825e-06 Jy ! Total flux subtracted in 200 components = 2.55825e-06 Jy ! Clean residual min=-0.000964 max=0.000853 Jy/beam ! Clean residual mean=0.000003 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.112029 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.112029 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=0.063801Jy sigma=0.000728 ! Fit after self-cal, rms=0.063801Jy sigma=0.000728 ! 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=0.063801Jy sigma=0.000728 ! Fit after self-cal, rms=0.063810Jy sigma=0.000728 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.348 mas, bmaj=5.945 mas, bpa=1.115 degrees ! Estimated noise=459.448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00016932 Jy ! Component: 100 - total flux cleaned = 0.000114242 Jy ! Component: 150 - total flux cleaned = 6.80593e-05 Jy ! Component: 200 - total flux cleaned = 1.09892e-05 Jy ! Total flux subtracted in 200 components = 1.09892e-05 Jy ! Clean residual min=-0.000994 max=0.001232 Jy/beam ! Clean residual mean=0.000005 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.11204 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 80 components and 0.11204 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=0.063809Jy sigma=0.000728 ! Fit after self-cal, rms=0.063807Jy sigma=0.000728 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 = 2.38456e-05 Jy ! Component: 100 - total flux cleaned = -1.84685e-05 Jy ! Component: 150 - total flux cleaned = -6.28181e-05 Jy ! Component: 200 - total flux cleaned = -0.000102258 Jy ! Total flux subtracted in 200 components = -0.000102258 Jy ! Clean residual min=-0.000979 max=0.001198 Jy/beam ! Clean residual mean=0.000005 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.111938 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 85 components and 0.111938 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=0.063806Jy sigma=0.000728 ! Fit after self-cal, rms=0.063805Jy sigma=0.000728 ! 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=0.7438 mas, bmaj=1.942 mas, bpa=-0.2146 degrees ! Estimated noise=349.605 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7438 x 1.942 at -0.2146 degrees (North through East) ! Clean map min=-0.00083796 max=0.093805 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=0.5924 mas, bmaj=1.601 mas, bpa=-1.049 degrees ! Estimated noise=925.145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0721974 Jy ! Component: 100 - total flux cleaned = 0.0907674 Jy ! Component: 150 - total flux cleaned = 0.0984106 Jy ! Component: 200 - total flux cleaned = 0.102223 Jy ! Total flux subtracted in 200 components = 0.102223 Jy ! Clean residual min=-0.001772 max=0.001910 Jy/beam ! Clean residual mean=-0.000009 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.102223 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.102223 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7438 mas, bmaj=1.942 mas, bpa=-0.2146 degrees ! Estimated noise=349.605 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 = 0.00361501 Jy ! Component: 100 - total flux cleaned = 0.00578882 Jy ! Component: 150 - total flux cleaned = 0.00719823 Jy ! Component: 200 - total flux cleaned = 0.00813785 Jy ! Total flux subtracted in 200 components = 0.00813785 Jy ! Clean residual min=-0.001076 max=0.000831 Jy/beam ! Clean residual mean=-0.000002 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.110361 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 37 components and 0.110361 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=2.348 mas, bmaj=5.945 mas, bpa=1.115 degrees ! Estimated noise=459.448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000948171 Jy ! Component: 100 - total flux cleaned = 0.00141618 Jy ! Component: 150 - total flux cleaned = 0.00148664 Jy ! Component: 200 - total flux cleaned = 0.00152125 Jy ! Total flux subtracted in 200 components = 0.00152125 Jy ! Clean residual min=-0.000991 max=0.001180 Jy/beam ! Clean residual mean=0.000004 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.111882 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 = 2.05974e-05 Jy ! Component: 100 - total flux cleaned = 2.62954e-05 Jy ! Component: 150 - total flux cleaned = 2.07293e-05 Jy ! Component: 200 - total flux cleaned = 2.06153e-05 Jy ! Total flux subtracted in 200 components = 2.06153e-05 Jy ! Clean residual min=-0.000969 max=0.001170 Jy/beam ! Clean residual mean=0.000004 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.111902 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 0.111902 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7438 mas, bmaj=1.942 mas, bpa=-0.2146 degrees ! Estimated noise=349.605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.39342e-05 Jy ! Component: 100 - total flux cleaned = 3.77897e-05 Jy ! Component: 150 - total flux cleaned = 3.84436e-05 Jy ! Component: 200 - total flux cleaned = 4.93287e-05 Jy ! Total flux subtracted in 200 components = 4.93287e-05 Jy ! Clean residual min=-0.001035 max=0.000820 Jy/beam ! Clean residual mean=0.000002 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.111952 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.111952 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=0.063810Jy sigma=0.000728 ! Fit after self-cal, rms=0.063812Jy sigma=0.000728 wmodel J1317-2031_X_2014_01_04_pus_map.mod ! Writing 76 model components to file: J1317-2031_X_2014_01_04_pus_map.mod wobs J1317-2031_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1317-2031_X_2014_01_04_pus_uvs.fits wwins J1317-2031_X_2014_01_04_pus_map.win ! wwins: Wrote 2 windows to J1317-2031_X_2014_01_04_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 = -0.000420878 Jy ! Component: 100 - total flux cleaned = -0.000556467 Jy ! Component: 150 - total flux cleaned = -0.000680578 Jy ! Component: 200 - total flux cleaned = -0.000810755 Jy ! Component: 250 - total flux cleaned = -0.000884329 Jy ! Component: 300 - total flux cleaned = -0.000907738 Jy ! Component: 350 - total flux cleaned = -0.000964883 Jy ! Component: 400 - total flux cleaned = -0.00103052 Jy ! Component: 450 - total flux cleaned = -0.00106234 Jy ! Component: 500 - total flux cleaned = -0.00113434 Jy ! Component: 550 - total flux cleaned = -0.0012137 Jy ! Component: 600 - total flux cleaned = -0.00129079 Jy ! Component: 650 - total flux cleaned = -0.00132839 Jy ! Component: 700 - total flux cleaned = -0.00137416 Jy ! Component: 750 - total flux cleaned = -0.00142796 Jy ! Component: 800 - total flux cleaned = -0.00148043 Jy ! Component: 850 - total flux cleaned = -0.00152329 Jy ! Component: 900 - total flux cleaned = -0.00155698 Jy ! Component: 950 - total flux cleaned = -0.00162278 Jy ! Component: 1000 - total flux cleaned = -0.00167898 Jy ! Component: 1050 - total flux cleaned = -0.00173389 Jy ! Component: 1100 - total flux cleaned = -0.00178763 Jy ! Component: 1150 - total flux cleaned = -0.00181752 Jy ! Component: 1200 - total flux cleaned = -0.00185442 Jy ! Component: 1250 - total flux cleaned = -0.00186157 Jy ! Component: 1300 - total flux cleaned = -0.00188296 Jy ! Component: 1350 - total flux cleaned = -0.00190377 Jy ! Component: 1400 - total flux cleaned = -0.00191071 Jy ! Component: 1450 - total flux cleaned = -0.00193085 Jy ! Component: 1500 - total flux cleaned = -0.00194393 Jy ! Component: 1550 - total flux cleaned = -0.00195027 Jy ! Component: 1600 - total flux cleaned = -0.00196931 Jy ! Component: 1650 - total flux cleaned = -0.00198801 Jy ! Component: 1700 - total flux cleaned = -0.00198802 Jy ! Component: 1750 - total flux cleaned = -0.00199409 Jy ! Component: 1800 - total flux cleaned = -0.00198813 Jy ! Component: 1850 - total flux cleaned = -0.00197069 Jy ! Component: 1900 - total flux cleaned = -0.0019592 Jy ! Component: 1950 - total flux cleaned = -0.00195919 Jy ! Component: 2000 - total flux cleaned = -0.00195367 Jy ! Total flux subtracted in 2048 components = -0.001959 Jy ! Clean residual min=-0.000360 max=0.000341 Jy/beam ! Clean residual mean=0.000000 rms=0.000097 Jy/beam ! Combined flux in latest and established models = 0.109993 Jy keep ! Adding 118 model components to the UV plane model. ! The established model now contains 194 components and 0.109993 Jy ![Exited script file: muppet] wmap "J1317-2031_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7438 x 1.942 at -0.2146 degrees (North through East) ! Clean map min=-0.000816 max=0.093161 Jy/beam ! Writing clean map to FITS file: J1317-2031_X_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0931614 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.51717e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.306474 0.306474 0.612947 1.22589 2.45179 4.90358 9.80716 19.6143 39.2286 78.4573 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.093 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7438 x 1.942 at -0.2146 degrees (North through East) ! Clean map min=-0.000816 max=0.093161 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 J1317-2031_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:25:39 2017