! Started logfile: J1340+3600_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:50:43 2019 obs J1340+3600_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1340+3600_X_2017_05_31_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.881481 visibilities/baseline/integration-bin. ! Found source: J1340+3600 ! ! 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 1698 lines of history. ! ! Reading 54264 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 J1340+3600_X_2017_05_31_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 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.983199Jy sigma=0.008264 ! Fit after self-cal, rms=0.950213Jy sigma=0.008019 ! 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=0.7414 mas, bmaj=1.392 mas, bpa=-7.164 degrees ! Estimated noise=708.836 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 = 0.038826 Jy ! Component: 100 - total flux cleaned = 0.0489267 Jy ! Total flux subtracted in 100 components = 0.0489267 Jy ! Clean residual min=-0.002805 max=0.004456 Jy/beam ! Clean residual mean=0.000002 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.0489267 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0489267 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=0.083887Jy sigma=0.000645 ! Fit after self-cal, rms=0.083338Jy sigma=0.000641 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054799 Jy ! Component: 100 - total flux cleaned = 0.00854334 Jy ! Total flux subtracted in 100 components = 0.00854334 Jy ! Clean residual min=-0.002204 max=0.002502 Jy/beam ! Clean residual mean=0.000006 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0574701 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.0574701 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=0.082871Jy sigma=0.000636 ! Fit after self-cal, rms=0.082879Jy sigma=0.000636 ! 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=0.9773 mas, bmaj=1.698 mas, bpa=-4.1 degrees ! Estimated noise=390.247 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 = 0.00280612 Jy ! Component: 100 - total flux cleaned = 0.00419611 Jy ! Component: 150 - total flux cleaned = 0.00500048 Jy ! Component: 200 - total flux cleaned = 0.00544976 Jy ! Total flux subtracted in 200 components = 0.00544976 Jy ! Clean residual min=-0.001430 max=0.002882 Jy/beam ! Clean residual mean=0.000024 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.0629198 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.0629198 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=0.082789Jy sigma=0.000636 ! Fit after self-cal, rms=0.082799Jy sigma=0.000635 ! Inverting map ! Added new window around map position (5.8, 13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260723 Jy ! Component: 100 - total flux cleaned = 0.00380155 Jy ! Component: 150 - total flux cleaned = 0.00460774 Jy ! Component: 200 - total flux cleaned = 0.00519119 Jy ! Total flux subtracted in 200 components = 0.00519119 Jy ! Clean residual min=-0.001231 max=0.001357 Jy/beam ! Clean residual mean=0.000012 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.068111 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 54 components and 0.068111 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=0.082722Jy sigma=0.000635 ! Fit after self-cal, rms=0.082696Jy sigma=0.000634 ! 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 0.99 FD 1.03 HN 1.03 KP 1.02 ! LA 0.97 MK 0.99 NL 1.01 OV 1.07 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 1.24 KP 0.99 ! LA 0.96 MK 1.16 NL 0.95 OV 1.10 ! PT 1.08 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.04 KP 0.94 ! LA 1.01 MK 1.09 NL 1.01 OV 1.10 ! PT 0.98 SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.03 KP 0.96 ! LA 0.91 MK 0.98 NL 1.01 OV 1.07 ! PT 1.02 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.03 KP 0.98 ! LA 0.99 MK 1.11 NL 0.92 OV 1.08 ! PT 1.07 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 0.97 KP 1.02 ! LA 1.01 MK 1.04 NL 0.93 OV 1.02 ! PT 0.99 SC 1.11 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.03 KP 1.00 ! LA 1.02 MK 1.00 NL 0.93 OV 1.04 ! PT 1.04 SC 1.17 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.15 KP 1.00 ! LA 1.02 MK 1.07 NL 0.93 OV 1.05 ! PT 1.04 SC 0.89 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 0.97 KP 1.00 ! LA 0.94 MK 0.96 NL 0.94 OV 0.99 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.07 KP 1.00 ! LA 1.01 MK 1.05 NL 0.94 OV 0.95 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.94 KP 0.91 ! LA 0.99 MK 1.00 NL 0.88 OV 1.05 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.91 HN 0.93 KP 0.93 ! LA 1.06 MK 0.89 NL 0.93 OV 1.05 ! PT 1.02 SC 1.07 ! ! ! Fit before self-cal, rms=0.082696Jy sigma=0.000634 ! Fit after self-cal, rms=0.083004Jy sigma=0.000633 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9916 mas, bmaj=1.71 mas, bpa=-4.447 degrees ! Estimated noise=393.515 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 = 0.00121185 Jy ! Component: 100 - total flux cleaned = 0.00186591 Jy ! Component: 150 - total flux cleaned = 0.0022442 Jy ! Component: 200 - total flux cleaned = 0.00237936 Jy ! Total flux subtracted in 200 components = 0.00237936 Jy ! Clean residual min=-0.001183 max=0.001291 Jy/beam ! Clean residual mean=0.000007 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0704904 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 67 components and 0.0704904 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=0.082984Jy sigma=0.000633 ! Fit after self-cal, rms=0.083001Jy sigma=0.000633 ! 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=0.083001Jy sigma=0.000633 ! Fit after self-cal, rms=0.084139Jy sigma=0.000631 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.995 mas, bmaj=1.719 mas, bpa=-3.964 degrees ! Estimated noise=394.435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00067112 Jy ! Component: 100 - total flux cleaned = 0.000871451 Jy ! Component: 150 - total flux cleaned = 0.000983497 Jy ! Component: 200 - total flux cleaned = 0.00107174 Jy ! Total flux subtracted in 200 components = 0.00107174 Jy ! Clean residual min=-0.001061 max=0.001170 Jy/beam ! Clean residual mean=0.000002 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.0715621 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.0715621 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=0.084131Jy sigma=0.000631 ! Fit after self-cal, rms=0.084191Jy sigma=0.000631 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 = 0.000273967 Jy ! Component: 100 - total flux cleaned = 0.000349968 Jy ! Component: 150 - total flux cleaned = 0.000406768 Jy ! Component: 200 - total flux cleaned = 0.00044864 Jy ! Total flux subtracted in 200 components = 0.00044864 Jy ! Clean residual min=-0.001084 max=0.001116 Jy/beam ! Clean residual mean=0.000002 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.0720107 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.0720108 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=0.084187Jy sigma=0.000631 ! Fit after self-cal, rms=0.084188Jy sigma=0.000631 ! 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=0.084188Jy sigma=0.000631 ! Fit after self-cal, rms=0.084797Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9952 mas, bmaj=1.718 mas, bpa=-3.874 degrees ! Estimated noise=394.899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000264128 Jy ! Component: 100 - total flux cleaned = 0.000367168 Jy ! Component: 150 - total flux cleaned = 0.00039805 Jy ! Component: 200 - total flux cleaned = 0.000417538 Jy ! Total flux subtracted in 200 components = 0.000417538 Jy ! Clean residual min=-0.001035 max=0.001138 Jy/beam ! Clean residual mean=0.000002 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0724283 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.0724283 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=0.084794Jy sigma=0.000631 ! Fit after self-cal, rms=0.084811Jy sigma=0.000631 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 = 7.9387e-05 Jy ! Component: 100 - total flux cleaned = 9.97083e-05 Jy ! Component: 150 - total flux cleaned = 0.000108852 Jy ! Component: 200 - total flux cleaned = 0.000108965 Jy ! Total flux subtracted in 200 components = 0.000108965 Jy ! Clean residual min=-0.001040 max=0.001122 Jy/beam ! Clean residual mean=0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.0725373 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.0725373 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=0.084809Jy sigma=0.000631 ! Fit after self-cal, rms=0.084808Jy sigma=0.000631 ! 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=0.084808Jy sigma=0.000631 ! Fit after self-cal, rms=0.084995Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.314 mas, bmaj=2.741 mas, bpa=-6.804 degrees ! Estimated noise=477.877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.56919e-05 Jy ! Component: 100 - total flux cleaned = 0.000201977 Jy ! Component: 150 - total flux cleaned = 0.0002936 Jy ! Component: 200 - total flux cleaned = 0.000299977 Jy ! Total flux subtracted in 200 components = 0.000299977 Jy ! Clean residual min=-0.001487 max=0.001595 Jy/beam ! Clean residual mean=0.000007 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0728372 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 90 components and 0.0728372 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=0.084994Jy sigma=0.000631 ! Fit after self-cal, rms=0.084998Jy sigma=0.000631 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 (12.2, 16.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145103 Jy ! Component: 100 - total flux cleaned = 0.0019712 Jy ! Component: 150 - total flux cleaned = 0.00212208 Jy ! Component: 200 - total flux cleaned = 0.00218911 Jy ! Total flux subtracted in 200 components = 0.00218911 Jy ! Clean residual min=-0.001186 max=0.001057 Jy/beam ! Clean residual mean=-0.000004 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0750263 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 134 components and 0.0750263 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=0.084984Jy sigma=0.000631 ! Fit after self-cal, rms=0.084975Jy sigma=0.000631 ! 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=0.9952 mas, bmaj=1.717 mas, bpa=-3.833 degrees ! Estimated noise=395.254 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9952 x 1.717 at -3.833 degrees (North through East) ! Clean map min=-0.00088531 max=0.053641 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=0.7491 mas, bmaj=1.406 mas, bpa=-7.418 degrees ! Estimated noise=719.678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0394966 Jy ! Component: 100 - total flux cleaned = 0.0500669 Jy ! Component: 150 - total flux cleaned = 0.0555225 Jy ! Component: 200 - total flux cleaned = 0.0592803 Jy ! Total flux subtracted in 200 components = 0.0592803 Jy ! Clean residual min=-0.002135 max=0.002236 Jy/beam ! Clean residual mean=0.000005 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0592803 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0592803 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9952 mas, bmaj=1.717 mas, bpa=-3.833 degrees ! Estimated noise=395.254 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 = 0.00379083 Jy ! Component: 100 - total flux cleaned = 0.00617546 Jy ! Component: 150 - total flux cleaned = 0.00791598 Jy ! Component: 200 - total flux cleaned = 0.00934939 Jy ! Total flux subtracted in 200 components = 0.00934939 Jy ! Clean residual min=-0.001242 max=0.001085 Jy/beam ! Clean residual mean=0.000006 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0686297 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 0.0686297 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=2.314 mas, bmaj=2.741 mas, bpa=-6.804 degrees ! Estimated noise=477.877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181915 Jy ! Component: 100 - total flux cleaned = 0.00316968 Jy ! Component: 150 - total flux cleaned = 0.00421687 Jy ! Component: 200 - total flux cleaned = 0.00492874 Jy ! Total flux subtracted in 200 components = 0.00492874 Jy ! Clean residual min=-0.001402 max=0.001110 Jy/beam ! Clean residual mean=0.000001 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.0735585 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 = 0.000569726 Jy ! Component: 100 - total flux cleaned = 0.00094072 Jy ! Component: 150 - total flux cleaned = 0.00122242 Jy ! Component: 200 - total flux cleaned = 0.00145306 Jy ! Total flux subtracted in 200 components = 0.00145306 Jy ! Clean residual min=-0.001265 max=0.001103 Jy/beam ! Clean residual mean=-0.000003 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0750115 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 116 components and 0.0750115 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9952 mas, bmaj=1.717 mas, bpa=-3.833 degrees ! Estimated noise=395.254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000177008 Jy ! Component: 100 - total flux cleaned = 0.000308254 Jy ! Component: 150 - total flux cleaned = 0.000402993 Jy ! Component: 200 - total flux cleaned = 0.000425528 Jy ! Total flux subtracted in 200 components = 0.000425528 Jy ! Clean residual min=-0.000991 max=0.000993 Jy/beam ! Clean residual mean=-0.000002 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.0754371 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 138 components and 0.0754371 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=0.084980Jy sigma=0.000631 ! Fit after self-cal, rms=0.084969Jy sigma=0.000631 wmodel J1340+3600_X_2017_05_31_pus_map.mod ! Writing 138 model components to file: J1340+3600_X_2017_05_31_pus_map.mod wobs J1340+3600_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1340+3600_X_2017_05_31_pus_uvs.fits wwins J1340+3600_X_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1340+3600_X_2017_05_31_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 = -8.39847e-05 Jy ! Component: 100 - total flux cleaned = -0.000134209 Jy ! Component: 150 - total flux cleaned = -0.00011781 Jy ! Component: 200 - total flux cleaned = -0.000117683 Jy ! Component: 250 - total flux cleaned = -8.83544e-05 Jy ! Component: 300 - total flux cleaned = -0.000103372 Jy ! Component: 350 - total flux cleaned = -6.14155e-05 Jy ! Component: 400 - total flux cleaned = -3.39794e-05 Jy ! Component: 450 - total flux cleaned = -6.91984e-06 Jy ! Component: 500 - total flux cleaned = 1.96049e-05 Jy ! Component: 550 - total flux cleaned = 5.84628e-05 Jy ! Component: 600 - total flux cleaned = 5.83976e-05 Jy ! Component: 650 - total flux cleaned = 5.87469e-05 Jy ! Component: 700 - total flux cleaned = 0.00010791 Jy ! Component: 750 - total flux cleaned = 0.000131962 Jy ! Component: 800 - total flux cleaned = 9.63887e-05 Jy ! Component: 850 - total flux cleaned = 8.50047e-05 Jy ! Component: 900 - total flux cleaned = 0.000131171 Jy ! Component: 950 - total flux cleaned = 0.00013099 Jy ! Component: 1000 - total flux cleaned = 0.000119855 Jy ! Component: 1050 - total flux cleaned = 9.77984e-05 Jy ! Component: 1100 - total flux cleaned = 0.000108717 Jy ! Component: 1150 - total flux cleaned = 6.56677e-05 Jy ! Component: 1200 - total flux cleaned = 7.63875e-05 Jy ! Component: 1250 - total flux cleaned = 7.62824e-05 Jy ! Component: 1300 - total flux cleaned = 7.63531e-05 Jy ! Component: 1350 - total flux cleaned = 7.64054e-05 Jy ! Component: 1400 - total flux cleaned = 8.6753e-05 Jy ! Component: 1450 - total flux cleaned = 0.000116804 Jy ! Component: 1500 - total flux cleaned = 9.70762e-05 Jy ! Component: 1550 - total flux cleaned = 0.000126702 Jy ! Component: 1600 - total flux cleaned = 0.000126681 Jy ! Component: 1650 - total flux cleaned = 0.00013632 Jy ! Component: 1700 - total flux cleaned = 0.000136459 Jy ! Component: 1750 - total flux cleaned = 0.000145953 Jy ! Component: 1800 - total flux cleaned = 0.000127282 Jy ! Component: 1850 - total flux cleaned = 0.000136617 Jy ! Component: 1900 - total flux cleaned = 0.000164289 Jy ! Component: 1950 - total flux cleaned = 0.000155043 Jy ! Component: 2000 - total flux cleaned = 0.000136935 Jy ! Total flux subtracted in 2048 components = 0.000118888 Jy ! Clean residual min=-0.000482 max=0.000460 Jy/beam ! Clean residual mean=-0.000002 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.075556 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 282 components and 0.0755559 Jy ![Exited script file: muppet] wmap "J1340+3600_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9952 x 1.717 at -3.833 degrees (North through East) ! Clean map min=-0.00080198 max=0.053892 Jy/beam ! Writing clean map to FITS file: J1340+3600_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0538918 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00016793 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.934815 0.934815 1.86963 3.73926 7.47852 14.957 29.9141 59.8282 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.053 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9952 x 1.717 at -3.833 degrees (North through East) ! Clean map min=-0.00080198 max=0.053892 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 J1340+3600_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:50:46 2019