! Started logfile: J0435+2532_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:10:05 2017 obs J0435+2532_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0435+2532_X_2015_01_23_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973755 visibilities/baseline/integration-bin. ! Found source: J0435+2532 ! ! 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 350 lines of history. ! ! Reading 60996 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 J0435+2532_X_2015_01_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.932797Jy sigma=0.011446 ! Fit after self-cal, rms=0.910490Jy sigma=0.011182 ! 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=0.7426 mas, bmaj=1.531 mas, bpa=-0.9924 degrees ! Estimated noise=440.941 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 = 0.069724 Jy ! Component: 100 - total flux cleaned = 0.0859118 Jy ! Total flux subtracted in 100 components = 0.0859118 Jy ! Clean residual min=-0.004694 max=0.011076 Jy/beam ! Clean residual mean=-0.000016 rms=0.001382 Jy/beam ! Combined flux in latest and established models = 0.0859118 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0859118 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=0.072813Jy sigma=0.000831 ! Fit after self-cal, rms=0.072799Jy sigma=0.000831 ! Inverting map ! Added new window around map position (1.2, 2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100433 Jy ! Component: 100 - total flux cleaned = 0.0157465 Jy ! Total flux subtracted in 100 components = 0.0157465 Jy ! Clean residual min=-0.004474 max=0.005228 Jy/beam ! Clean residual mean=-0.000011 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.101658 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.101658 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=0.071172Jy sigma=0.000809 ! Fit after self-cal, rms=0.071101Jy sigma=0.000808 ! 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=0.9278 mas, bmaj=1.816 mas, bpa=-1.579 degrees ! Estimated noise=237.17 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 = 0.00568349 Jy ! Component: 100 - total flux cleaned = 0.00927407 Jy ! Component: 150 - total flux cleaned = 0.0117517 Jy ! Component: 200 - total flux cleaned = 0.0135577 Jy ! Total flux subtracted in 200 components = 0.0135577 Jy ! Clean residual min=-0.003646 max=0.006000 Jy/beam ! Clean residual mean=-0.000000 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.115216 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 43 components and 0.115216 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=0.070552Jy sigma=0.000802 ! Fit after self-cal, rms=0.070543Jy sigma=0.000801 ! Inverting map ! Added new window around map position (2.8, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00521617 Jy ! Component: 100 - total flux cleaned = 0.00757283 Jy ! Component: 150 - total flux cleaned = 0.00895043 Jy ! Component: 200 - total flux cleaned = 0.00999661 Jy ! Total flux subtracted in 200 components = 0.00999661 Jy ! Clean residual min=-0.003136 max=0.003231 Jy/beam ! Clean residual mean=0.000003 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.125213 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 71 components and 0.125213 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=0.070140Jy sigma=0.000796 ! Fit after self-cal, rms=0.070115Jy sigma=0.000796 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 HN 1.05 KP 0.94 ! LA 1.09 MK 0.99 NL 0.98 OV 0.95 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 1.08 KP 0.88 ! LA 1.11 MK 0.96 NL 0.99 OV 0.95 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.07 KP 0.82 ! LA 1.14 MK 0.98 NL 0.99 OV 0.96 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 1.03 KP 0.82 ! LA 1.16 MK 1.01 NL 0.99 OV 0.95 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.01 KP 0.75 ! LA 1.13 MK 1.02 NL 0.97 OV 0.97 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 1.03 KP 0.75 ! LA 1.10 MK 1.03 NL 1.01 OV 0.98 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.19 HN 1.21 KP 0.76 ! LA 1.12 MK 1.02 NL 1.05 OV 1.02 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.15 KP 0.74 ! LA 1.12 MK 0.99 NL 0.98 OV 1.01 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.10 KP 0.76 ! LA 1.18 MK 1.01 NL 0.98 OV 0.99 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 1.13 KP 0.81 ! LA 1.17 MK 1.00 NL 0.99 OV 0.98 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.10 KP 0.83 ! LA 1.19 MK 0.99 NL 0.99 OV 0.96 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 1.09 KP 0.83 ! LA 1.07 MK 0.99 NL 1.02 OV 1.02 ! PT 0.96 SC 1.01 ! ! ! Fit before self-cal, rms=0.070115Jy sigma=0.000796 ! Fit after self-cal, rms=0.068644Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9362 mas, bmaj=1.824 mas, bpa=-1.486 degrees ! Estimated noise=235.041 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 (2.2, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221991 Jy ! Component: 100 - total flux cleaned = 0.00362701 Jy ! Component: 150 - total flux cleaned = 0.00469419 Jy ! Component: 200 - total flux cleaned = 0.00556587 Jy ! Total flux subtracted in 200 components = 0.00556587 Jy ! Clean residual min=-0.001091 max=0.000976 Jy/beam ! Clean residual mean=-0.000002 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.130779 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 108 components and 0.130778 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=0.068562Jy sigma=0.000780 ! Fit after self-cal, rms=0.068588Jy sigma=0.000780 ! 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=0.068588Jy sigma=0.000780 ! Fit after self-cal, rms=0.068717Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9379 mas, bmaj=1.828 mas, bpa=-1.501 degrees ! Estimated noise=234.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000906391 Jy ! Component: 100 - total flux cleaned = 0.00160834 Jy ! Component: 150 - total flux cleaned = 0.00198467 Jy ! Component: 200 - total flux cleaned = 0.00231186 Jy ! Total flux subtracted in 200 components = 0.00231186 Jy ! Clean residual min=-0.000751 max=0.000667 Jy/beam ! Clean residual mean=0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.13309 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 0.13309 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=0.068698Jy sigma=0.000779 ! Fit after self-cal, rms=0.068703Jy sigma=0.000779 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 = 0.000452528 Jy ! Component: 100 - total flux cleaned = 0.000688173 Jy ! Component: 150 - total flux cleaned = 0.000838032 Jy ! Component: 200 - total flux cleaned = 0.000906367 Jy ! Total flux subtracted in 200 components = 0.000906367 Jy ! Clean residual min=-0.000707 max=0.000677 Jy/beam ! Clean residual mean=0.000002 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.133997 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 128 components and 0.133997 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=0.068697Jy sigma=0.000778 ! Fit after self-cal, rms=0.068697Jy sigma=0.000778 ! 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=0.068697Jy sigma=0.000778 ! Fit after self-cal, rms=0.068657Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9382 mas, bmaj=1.829 mas, bpa=-1.531 degrees ! Estimated noise=234.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000283061 Jy ! Component: 100 - total flux cleaned = 0.000349614 Jy ! Component: 150 - total flux cleaned = 0.00038649 Jy ! Component: 200 - total flux cleaned = 0.000409835 Jy ! Total flux subtracted in 200 components = 0.000409835 Jy ! Clean residual min=-0.000683 max=0.000671 Jy/beam ! Clean residual mean=0.000002 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.134407 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.134407 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=0.068652Jy sigma=0.000778 ! Fit after self-cal, rms=0.068652Jy sigma=0.000778 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 = 9.3247e-05 Jy ! Component: 100 - total flux cleaned = 0.000125572 Jy ! Component: 150 - total flux cleaned = 0.000155796 Jy ! Component: 200 - total flux cleaned = 0.000175175 Jy ! Total flux subtracted in 200 components = 0.000175175 Jy ! Clean residual min=-0.000669 max=0.000677 Jy/beam ! Clean residual mean=0.000002 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.134582 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 141 components and 0.134582 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=0.068649Jy sigma=0.000778 ! Fit after self-cal, rms=0.068649Jy sigma=0.000778 ! 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=0.068649Jy sigma=0.000778 ! Fit after self-cal, rms=0.068641Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=2.803 mas, bpa=-3.474 degrees ! Estimated noise=284.709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000270464 Jy ! Component: 100 - total flux cleaned = 0.000378024 Jy ! Component: 150 - total flux cleaned = 0.000410745 Jy ! Component: 200 - total flux cleaned = 0.000421667 Jy ! Total flux subtracted in 200 components = 0.000421667 Jy ! Clean residual min=-0.000790 max=0.000779 Jy/beam ! Clean residual mean=0.000005 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.135003 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 154 components and 0.135003 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=0.068640Jy sigma=0.000778 ! Fit after self-cal, rms=0.068640Jy sigma=0.000778 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 = 2.60461e-05 Jy ! Component: 100 - total flux cleaned = 5.20805e-05 Jy ! Component: 150 - total flux cleaned = 6.11578e-05 Jy ! Component: 200 - total flux cleaned = 5.68631e-05 Jy ! Total flux subtracted in 200 components = 5.68631e-05 Jy ! Clean residual min=-0.000777 max=0.000782 Jy/beam ! Clean residual mean=0.000005 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.13506 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 160 components and 0.13506 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=0.068640Jy sigma=0.000778 ! Fit after self-cal, rms=0.068640Jy sigma=0.000778 ! 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=0.9384 mas, bmaj=1.83 mas, bpa=-1.576 degrees ! Estimated noise=234.502 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9384 x 1.83 at -1.576 degrees (North through East) ! Clean map min=-0.00096239 max=0.090456 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=0.7498 mas, bmaj=1.541 mas, bpa=-1.037 degrees ! Estimated noise=436.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0687931 Jy ! Component: 100 - total flux cleaned = 0.0864058 Jy ! Component: 150 - total flux cleaned = 0.0959266 Jy ! Component: 200 - total flux cleaned = 0.102069 Jy ! Total flux subtracted in 200 components = 0.102069 Jy ! Clean residual min=-0.002202 max=0.003424 Jy/beam ! Clean residual mean=-0.000006 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.102069 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.102069 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9384 mas, bmaj=1.83 mas, bpa=-1.576 degrees ! Estimated noise=234.502 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 = 0.00588449 Jy ! Component: 100 - total flux cleaned = 0.0101443 Jy ! Component: 150 - total flux cleaned = 0.0134418 Jy ! Component: 200 - total flux cleaned = 0.0161184 Jy ! Total flux subtracted in 200 components = 0.0161184 Jy ! Clean residual min=-0.001334 max=0.001648 Jy/beam ! Clean residual mean=-0.000004 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.118188 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 53 components and 0.118188 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=2.096 mas, bmaj=2.803 mas, bpa=-3.474 degrees ! Estimated noise=284.709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388455 Jy ! Component: 100 - total flux cleaned = 0.00660118 Jy ! Component: 150 - total flux cleaned = 0.00861997 Jy ! Component: 200 - total flux cleaned = 0.0101889 Jy ! Total flux subtracted in 200 components = 0.0101889 Jy ! Clean residual min=-0.001367 max=0.001161 Jy/beam ! Clean residual mean=0.000001 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.128376 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 = 0.00124347 Jy ! Component: 100 - total flux cleaned = 0.00223813 Jy ! Component: 150 - total flux cleaned = 0.00304299 Jy ! Component: 200 - total flux cleaned = 0.0036527 Jy ! Total flux subtracted in 200 components = 0.0036527 Jy ! Clean residual min=-0.001138 max=0.000826 Jy/beam ! Clean residual mean=0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.132029 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 127 components and 0.132029 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9384 mas, bmaj=1.83 mas, bpa=-1.576 degrees ! Estimated noise=234.502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000377239 Jy ! Component: 100 - total flux cleaned = 0.000622562 Jy ! Component: 150 - total flux cleaned = 0.000815523 Jy ! Component: 200 - total flux cleaned = 0.000972872 Jy ! Total flux subtracted in 200 components = 0.000972872 Jy ! Clean residual min=-0.000880 max=0.000775 Jy/beam ! Clean residual mean=0.000001 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.133002 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 144 components and 0.133002 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=0.068666Jy sigma=0.000779 ! Fit after self-cal, rms=0.068657Jy sigma=0.000779 wmodel J0435+2532_X_2015_01_23_pus_map.mod ! Writing 144 model components to file: J0435+2532_X_2015_01_23_pus_map.mod wobs J0435+2532_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0435+2532_X_2015_01_23_pus_uvs.fits wwins J0435+2532_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J0435+2532_X_2015_01_23_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 = -9.23063e-05 Jy ! Component: 100 - total flux cleaned = -0.000131226 Jy ! Component: 150 - total flux cleaned = -0.000106355 Jy ! Component: 200 - total flux cleaned = -0.000118356 Jy ! Component: 250 - total flux cleaned = -0.000117994 Jy ! Component: 300 - total flux cleaned = -9.52547e-05 Jy ! Component: 350 - total flux cleaned = -0.000106269 Jy ! Component: 400 - total flux cleaned = -9.55039e-05 Jy ! Component: 450 - total flux cleaned = -5.42424e-05 Jy ! Component: 500 - total flux cleaned = -4.42749e-05 Jy ! Component: 550 - total flux cleaned = 5.07389e-06 Jy ! Component: 600 - total flux cleaned = 4.37355e-05 Jy ! Component: 650 - total flux cleaned = 6.26421e-05 Jy ! Component: 700 - total flux cleaned = 9.94615e-05 Jy ! Component: 750 - total flux cleaned = 0.00014411 Jy ! Component: 800 - total flux cleaned = 0.000170255 Jy ! Component: 850 - total flux cleaned = 0.000204644 Jy ! Component: 900 - total flux cleaned = 0.000238401 Jy ! Component: 950 - total flux cleaned = 0.000254962 Jy ! Component: 1000 - total flux cleaned = 0.000279364 Jy ! Component: 1050 - total flux cleaned = 0.000271226 Jy ! Component: 1100 - total flux cleaned = 0.00027919 Jy ! Component: 1150 - total flux cleaned = 0.000294964 Jy ! Component: 1200 - total flux cleaned = 0.000294723 Jy ! Component: 1250 - total flux cleaned = 0.000279354 Jy ! Component: 1300 - total flux cleaned = 0.000264186 Jy ! Component: 1350 - total flux cleaned = 0.000241956 Jy ! Component: 1400 - total flux cleaned = 0.000249348 Jy ! Component: 1450 - total flux cleaned = 0.00024924 Jy ! Component: 1500 - total flux cleaned = 0.000220654 Jy ! Component: 1550 - total flux cleaned = 0.000227689 Jy ! Component: 1600 - total flux cleaned = 0.000213642 Jy ! Component: 1650 - total flux cleaned = 0.000206785 Jy ! Component: 1700 - total flux cleaned = 0.000206806 Jy ! Component: 1750 - total flux cleaned = 0.00018663 Jy ! Component: 1800 - total flux cleaned = 0.000166756 Jy ! Component: 1850 - total flux cleaned = 0.000146993 Jy ! Component: 1900 - total flux cleaned = 0.000120993 Jy ! Component: 1950 - total flux cleaned = 0.000114529 Jy ! Component: 2000 - total flux cleaned = 6.35393e-05 Jy ! Total flux subtracted in 2048 components = 3.84087e-05 Jy ! Clean residual min=-0.000350 max=0.000393 Jy/beam ! Clean residual mean=-0.000000 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.133041 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 271 components and 0.133041 Jy ![Exited script file: muppet] wmap "J0435+2532_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9384 x 1.83 at -1.576 degrees (North through East) ! Clean map min=-0.00059104 max=0.0906 Jy/beam ! Writing clean map to FITS file: J0435+2532_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0905997 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000114796 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.380119 0.380119 0.760239 1.52048 3.04095 6.08191 12.1638 24.3276 48.6553 97.3105 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.09 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9384 x 1.83 at -1.576 degrees (North through East) ! Clean map min=-0.00059104 max=0.0906 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 J0435+2532_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:10:09 2017