! Started logfile: J1514+0252_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:12:10 2017 obs J1514+0252_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1514+0252_X_2015_01_22_pus_uva.fits ! AN table 1: 106 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.835849 visibilities/baseline/integration-bin. ! Found source: J1514+0252 ! ! 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 295 lines of history. ! ! Reading 47844 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 J1514+0252_X_2015_01_22_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 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920784Jy sigma=0.010818 ! Fit after self-cal, rms=0.895467Jy sigma=0.010549 ! 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=0.7752 mas, bmaj=1.794 mas, bpa=-2.55 degrees ! Estimated noise=452.052 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 = 0.0830319 Jy ! Component: 100 - total flux cleaned = 0.102911 Jy ! Total flux subtracted in 100 components = 0.102911 Jy ! Clean residual min=-0.004409 max=0.007653 Jy/beam ! Clean residual mean=0.000033 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 0.102911 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.102911 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=0.078732Jy sigma=0.000818 ! Fit after self-cal, rms=0.078708Jy sigma=0.000818 ! 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=0.9491 mas, bmaj=2.055 mas, bpa=-3.691 degrees ! Estimated noise=281.242 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 = 0.00928113 Jy ! Component: 100 - total flux cleaned = 0.0123431 Jy ! Component: 150 - total flux cleaned = 0.012282 Jy ! Component: 200 - total flux cleaned = 0.0121676 Jy ! Total flux subtracted in 200 components = 0.0121676 Jy ! Clean residual min=-0.004061 max=0.004303 Jy/beam ! Clean residual mean=0.000032 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.115079 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.115079 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=0.078027Jy sigma=0.000803 ! Fit after self-cal, rms=0.078037Jy sigma=0.000803 ! 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 0.87 FD 1.00 HN 1.01 KP 1.18 ! LA 1.22 MK 0.95 NL 0.93 OV 0.89 ! PT 1.09 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.99 HN 1.00 KP 1.13 ! LA 1.20 MK 0.94 NL 0.93 OV 0.89 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 1.05 KP 1.03 ! LA 1.17 MK 0.99 NL 0.94 OV 0.89 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.98 HN 1.03 KP 1.01 ! LA 1.27 MK 1.00 NL 0.93 OV 0.88 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.98 HN 0.98 KP 0.97 ! LA 1.25 MK 1.00 NL 0.93 OV 0.90 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.99 HN 0.99 KP 0.96 ! LA 1.28 MK 0.99 NL 0.98 OV 0.91 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.08 KP 0.96 ! LA 1.28 MK 1.03 NL 0.97 OV 0.96 ! PT 1.10 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.04 HN 1.08 KP 0.95 ! LA 1.17 MK 1.00 NL 0.94 OV 0.93 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 1.07 KP 0.95 ! LA 1.26 MK 0.98 NL 0.94 OV 0.91 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.04 KP 1.02 ! LA 1.31 MK 1.03 NL 0.94 OV 0.91 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.00 HN 1.11 KP 1.07 ! LA 1.28 MK 0.98 NL 0.94 OV 0.90 ! PT 1.08 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 1.02 KP 1.01 ! LA 1.36 MK 1.04 NL 0.94 OV 0.91 ! PT 1.10 SC 1.00 ! ! ! Fit before self-cal, rms=0.078037Jy sigma=0.000803 ! Fit after self-cal, rms=0.082815Jy sigma=0.000790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.954 mas, bmaj=2.043 mas, bpa=-3.891 degrees ! Estimated noise=278.674 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 = 0.000563611 Jy ! Component: 100 - total flux cleaned = 0.00070787 Jy ! Component: 150 - total flux cleaned = 0.000804652 Jy ! Component: 200 - total flux cleaned = 0.000824711 Jy ! Total flux subtracted in 200 components = 0.000824711 Jy ! Clean residual min=-0.001986 max=0.002843 Jy/beam ! Clean residual mean=0.000010 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.115904 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 0.115904 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=0.082796Jy sigma=0.000790 ! Fit after self-cal, rms=0.082968Jy sigma=0.000790 ! 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=0.082968Jy sigma=0.000790 ! Fit after self-cal, rms=0.096651Jy sigma=0.000784 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9526 mas, bmaj=2.04 mas, bpa=-3.977 degrees ! Estimated noise=278.807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740465 Jy ! Component: 100 - total flux cleaned = 0.00083562 Jy ! Component: 150 - total flux cleaned = 0.000876879 Jy ! Component: 200 - total flux cleaned = 0.000931029 Jy ! Total flux subtracted in 200 components = 0.000931029 Jy ! Clean residual min=-0.001116 max=0.002604 Jy/beam ! Clean residual mean=-0.000005 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.116835 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.116835 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=0.096637Jy sigma=0.000784 ! Fit after self-cal, rms=0.096759Jy sigma=0.000784 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 (3.6, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214256 Jy ! Component: 100 - total flux cleaned = 0.00304156 Jy ! Component: 150 - total flux cleaned = 0.00324025 Jy ! Component: 200 - total flux cleaned = 0.00322161 Jy ! Total flux subtracted in 200 components = 0.00322161 Jy ! Clean residual min=-0.001046 max=0.001569 Jy/beam ! Clean residual mean=-0.000005 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.120056 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.120056 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=0.096717Jy sigma=0.000783 ! Fit after self-cal, rms=0.096706Jy sigma=0.000783 ! Inverting map ! Added new window around map position (1.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163714 Jy ! Component: 100 - total flux cleaned = 0.00199383 Jy ! Component: 150 - total flux cleaned = 0.00187994 Jy ! Component: 200 - total flux cleaned = 0.00176192 Jy ! Total flux subtracted in 200 components = 0.00176192 Jy ! Clean residual min=-0.000982 max=0.001022 Jy/beam ! Clean residual mean=-0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.121818 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 0.121818 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=0.096673Jy sigma=0.000783 ! Fit after self-cal, rms=0.096674Jy sigma=0.000783 ! 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=0.096674Jy sigma=0.000783 ! Fit after self-cal, rms=0.097411Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9493 mas, bmaj=2.033 mas, bpa=-4.012 degrees ! Estimated noise=278.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886749 Jy ! Component: 100 - total flux cleaned = 0.00113491 Jy ! Component: 150 - total flux cleaned = 0.00123849 Jy ! Component: 200 - total flux cleaned = 0.00122402 Jy ! Total flux subtracted in 200 components = 0.00122402 Jy ! Clean residual min=-0.000851 max=0.000816 Jy/beam ! Clean residual mean=-0.000003 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.123042 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.123042 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=0.097398Jy sigma=0.000782 ! Fit after self-cal, rms=0.097397Jy sigma=0.000782 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 = 0.000189477 Jy ! Component: 100 - total flux cleaned = 0.00017709 Jy ! Component: 150 - total flux cleaned = 0.00014223 Jy ! Component: 200 - total flux cleaned = 0.000131466 Jy ! Total flux subtracted in 200 components = 0.000131466 Jy ! Clean residual min=-0.000826 max=0.000807 Jy/beam ! Clean residual mean=-0.000003 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.123174 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 0.123174 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=0.097393Jy sigma=0.000782 ! Fit after self-cal, rms=0.097393Jy sigma=0.000782 ! 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=0.097393Jy sigma=0.000782 ! Fit after self-cal, rms=0.097320Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.126 mas, bmaj=3.078 mas, bpa=-6.696 degrees ! Estimated noise=348.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151379 Jy ! Component: 100 - total flux cleaned = 0.000167856 Jy ! Component: 150 - total flux cleaned = 0.000179581 Jy ! Component: 200 - total flux cleaned = 0.000188819 Jy ! Total flux subtracted in 200 components = 0.000188819 Jy ! Clean residual min=-0.000761 max=0.000818 Jy/beam ! Clean residual mean=-0.000005 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.123363 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.123363 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=0.097317Jy sigma=0.000782 ! Fit after self-cal, rms=0.097312Jy sigma=0.000782 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 = 9.61965e-05 Jy ! Component: 100 - total flux cleaned = 0.00010696 Jy ! Component: 150 - total flux cleaned = 0.000106909 Jy ! Component: 200 - total flux cleaned = 9.17099e-05 Jy ! Total flux subtracted in 200 components = 9.17099e-05 Jy ! Clean residual min=-0.000751 max=0.000829 Jy/beam ! Clean residual mean=-0.000004 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.123454 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 109 components and 0.123454 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=0.097310Jy sigma=0.000782 ! Fit after self-cal, rms=0.097310Jy sigma=0.000782 ! 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=0.9485 mas, bmaj=2.031 mas, bpa=-4.025 degrees ! Estimated noise=278.27 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9485 x 2.031 at -4.025 degrees (North through East) ! Clean map min=-0.00074991 max=0.10831 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=0.7742 mas, bmaj=1.773 mas, bpa=-3.059 degrees ! Estimated noise=450.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0825445 Jy ! Component: 100 - total flux cleaned = 0.103197 Jy ! Component: 150 - total flux cleaned = 0.11128 Jy ! Component: 200 - total flux cleaned = 0.115176 Jy ! Total flux subtracted in 200 components = 0.115176 Jy ! Clean residual min=-0.001792 max=0.002034 Jy/beam ! Clean residual mean=-0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.115176 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 0.115176 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9485 mas, bmaj=2.031 mas, bpa=-4.025 degrees ! Estimated noise=278.27 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 = 0.00321827 Jy ! Component: 100 - total flux cleaned = 0.00535974 Jy ! Component: 150 - total flux cleaned = 0.00683438 Jy ! Component: 200 - total flux cleaned = 0.00788871 Jy ! Total flux subtracted in 200 components = 0.00788871 Jy ! Clean residual min=-0.000917 max=0.000799 Jy/beam ! Clean residual mean=-0.000003 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.123065 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.123065 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=2.126 mas, bmaj=3.078 mas, bpa=-6.696 degrees ! Estimated noise=348.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000884816 Jy ! Component: 100 - total flux cleaned = 0.000948526 Jy ! Component: 150 - total flux cleaned = 0.00101961 Jy ! Component: 200 - total flux cleaned = 0.00103874 Jy ! Total flux subtracted in 200 components = 0.00103874 Jy ! Clean residual min=-0.000734 max=0.000845 Jy/beam ! Clean residual mean=-0.000004 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.124103 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 = -1.24678e-06 Jy ! Component: 100 - total flux cleaned = -2.72674e-05 Jy ! Component: 150 - total flux cleaned = -6.25189e-05 Jy ! Component: 200 - total flux cleaned = -0.000105373 Jy ! Total flux subtracted in 200 components = -0.000105373 Jy ! Clean residual min=-0.000727 max=0.000821 Jy/beam ! Clean residual mean=-0.000004 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.123998 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 89 components and 0.123998 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9485 mas, bmaj=2.031 mas, bpa=-4.025 degrees ! Estimated noise=278.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162366 Jy ! Component: 100 - total flux cleaned = 0.000110435 Jy ! Component: 150 - total flux cleaned = 4.69649e-05 Jy ! Component: 200 - total flux cleaned = 1.81062e-05 Jy ! Total flux subtracted in 200 components = 1.81062e-05 Jy ! Clean residual min=-0.000799 max=0.000794 Jy/beam ! Clean residual mean=-0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.124016 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 101 components and 0.124016 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=0.097314Jy sigma=0.000782 ! Fit after self-cal, rms=0.097320Jy sigma=0.000782 wmodel J1514+0252_X_2015_01_22_pus_map.mod ! Writing 101 model components to file: J1514+0252_X_2015_01_22_pus_map.mod wobs J1514+0252_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1514+0252_X_2015_01_22_pus_uvs.fits wwins J1514+0252_X_2015_01_22_pus_map.win ! wwins: Wrote 3 windows to J1514+0252_X_2015_01_22_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 = -9.0678e-05 Jy ! Component: 100 - total flux cleaned = -0.000131864 Jy ! Component: 150 - total flux cleaned = -0.000118593 Jy ! Component: 200 - total flux cleaned = -8.10826e-05 Jy ! Component: 250 - total flux cleaned = -8.94219e-06 Jy ! Component: 300 - total flux cleaned = 2.59025e-05 Jy ! Component: 350 - total flux cleaned = 4.87145e-05 Jy ! Component: 400 - total flux cleaned = 8.19733e-05 Jy ! Component: 450 - total flux cleaned = 9.26444e-05 Jy ! Component: 500 - total flux cleaned = 0.000103372 Jy ! Component: 550 - total flux cleaned = 0.000134063 Jy ! Component: 600 - total flux cleaned = 8.36785e-05 Jy ! Component: 650 - total flux cleaned = 9.36499e-05 Jy ! Component: 700 - total flux cleaned = 6.4332e-05 Jy ! Component: 750 - total flux cleaned = 4.51521e-05 Jy ! Component: 800 - total flux cleaned = 5.43912e-05 Jy ! Component: 850 - total flux cleaned = 2.64792e-05 Jy ! Component: 900 - total flux cleaned = 4.46492e-05 Jy ! Component: 950 - total flux cleaned = 4.44994e-05 Jy ! Component: 1000 - total flux cleaned = 2.67055e-05 Jy ! Component: 1050 - total flux cleaned = 9.07548e-06 Jy ! Component: 1100 - total flux cleaned = -8.32745e-06 Jy ! Component: 1150 - total flux cleaned = -5.93592e-05 Jy ! Component: 1200 - total flux cleaned = -5.10025e-05 Jy ! Component: 1250 - total flux cleaned = -6.78377e-05 Jy ! Component: 1300 - total flux cleaned = -8.43794e-05 Jy ! Component: 1350 - total flux cleaned = -0.000132931 Jy ! Component: 1400 - total flux cleaned = -0.000164895 Jy ! Component: 1450 - total flux cleaned = -0.000196484 Jy ! Component: 1500 - total flux cleaned = -0.000196617 Jy ! Component: 1550 - total flux cleaned = -0.000235403 Jy ! Component: 1600 - total flux cleaned = -0.000258576 Jy ! Component: 1650 - total flux cleaned = -0.000289108 Jy ! Component: 1700 - total flux cleaned = -0.000334295 Jy ! Component: 1750 - total flux cleaned = -0.000371457 Jy ! Component: 1800 - total flux cleaned = -0.000378863 Jy ! Component: 1850 - total flux cleaned = -0.000437147 Jy ! Component: 1900 - total flux cleaned = -0.000465878 Jy ! Component: 1950 - total flux cleaned = -0.000473085 Jy ! Component: 2000 - total flux cleaned = -0.000515425 Jy ! Total flux subtracted in 2048 components = -0.000550313 Jy ! Clean residual min=-0.000383 max=0.000378 Jy/beam ! Clean residual mean=-0.000002 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.123466 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 237 components and 0.123466 Jy ![Exited script file: muppet] wmap "J1514+0252_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9485 x 2.031 at -4.025 degrees (North through East) ! Clean map min=-0.00072337 max=0.1073 Jy/beam ! Writing clean map to FITS file: J1514+0252_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107299 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000132393 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.370159 0.370159 0.740319 1.48064 2.96127 5.92255 11.8451 23.6902 47.3804 94.7608 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9485 x 2.031 at -4.025 degrees (North through East) ! Clean map min=-0.00072337 max=0.1073 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 J1514+0252_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:12:13 2017