! Started logfile: J0403-3605_X_2017_07_16_pus_uvs.log on Thu May 9 14:01:26 2019 obs J0403-3605_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0403-3605_X_2017_07_16_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.551111 visibilities/baseline/integration-bin. ! Found source: J0403-3605 ! ! 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 1200 lines of history. ! ! Reading 2976 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 J0403-3605_X_2017_07_16_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.339877Jy sigma=0.009022 ! Fit after self-cal, rms=1.313285Jy sigma=0.008880 ! 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=0.5959 mas, bmaj=1.767 mas, bpa=-6.395 degrees ! Estimated noise=2990.47 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 = 1.72816 Jy ! Component: 100 - total flux cleaned = 2.1128 Jy ! Total flux subtracted in 100 components = 2.1128 Jy ! Clean residual min=-0.091838 max=0.261081 Jy/beam ! Clean residual mean=-0.001354 rms=0.036933 Jy/beam ! Combined flux in latest and established models = 2.1128 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 2.1128 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=0.404842Jy sigma=0.002311 ! Fit after self-cal, rms=0.404842Jy sigma=0.002311 ! Inverting map ! Added new window around map position (-1, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.213248 Jy ! Component: 100 - total flux cleaned = 0.312582 Jy ! Total flux subtracted in 100 components = 0.312582 Jy ! Clean residual min=-0.096152 max=0.124814 Jy/beam ! Clean residual mean=-0.000407 rms=0.020985 Jy/beam ! Combined flux in latest and established models = 2.42538 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 2.42538 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=0.261359Jy sigma=0.001329 ! Fit after self-cal, rms=0.245558Jy sigma=0.001179 ! 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=0.7112 mas, bmaj=1.941 mas, bpa=-3.651 degrees ! Estimated noise=2162.36 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 = 0.0828696 Jy ! Component: 100 - total flux cleaned = 0.124749 Jy ! Component: 150 - total flux cleaned = 0.136538 Jy ! Component: 200 - total flux cleaned = 0.141831 Jy ! Total flux subtracted in 200 components = 0.141831 Jy ! Clean residual min=-0.041970 max=0.047315 Jy/beam ! Clean residual mean=0.000009 rms=0.010940 Jy/beam ! Combined flux in latest and established models = 2.56721 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 2.56721 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=0.210813Jy sigma=0.000941 ! Fit after self-cal, rms=0.209574Jy sigma=0.000918 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.27 KP 0.99 ! LA 0.95 MK 0.99 NL 1.00* OV 0.98 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.31 KP 1.03 ! LA 0.96 MK 0.99 NL 1.00* OV 0.98 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.27 KP 0.97 ! LA 0.98 MK 1.01 NL 1.00* OV 0.98 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.24 KP 0.99 ! LA 0.98 MK 1.01 NL 1.00* OV 0.98 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.00* KP 0.98 ! LA 0.98 MK 1.03 NL 1.00* OV 0.98 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.00* KP 0.98 ! LA 0.98 MK 1.01 NL 1.00* OV 0.98 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.23 KP 0.98 ! LA 0.99 MK 1.03 NL 1.00* OV 0.98 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.25 KP 0.98 ! LA 0.96 MK 1.02 NL 1.00* OV 0.98 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.30 KP 0.98 ! LA 0.99 MK 1.00 NL 1.00* OV 0.99 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.24 KP 0.99 ! LA 1.00 MK 1.02 NL 1.00* OV 0.98 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.00* KP 0.96 ! LA 0.99 MK 1.02 NL 1.00* OV 0.99 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.00* KP 1.01 ! LA 0.97 MK 1.03 NL 1.00* OV 0.98 ! PT 1.04 SC 1.00 ! ! ! Fit before self-cal, rms=0.209574Jy sigma=0.000918 ! Fit after self-cal, rms=0.156848Jy sigma=0.000700 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7168 mas, bmaj=1.942 mas, bpa=-3.539 degrees ! Estimated noise=2185.07 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 = -0.014947 Jy ! Component: 100 - total flux cleaned = -0.0141969 Jy ! Component: 150 - total flux cleaned = -0.0138789 Jy ! Component: 200 - total flux cleaned = -0.013586 Jy ! Total flux subtracted in 200 components = -0.013586 Jy ! Clean residual min=-0.025938 max=0.015362 Jy/beam ! Clean residual mean=0.000012 rms=0.004809 Jy/beam ! Combined flux in latest and established models = 2.55362 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 2.55362 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=0.153985Jy sigma=0.000684 ! Fit after self-cal, rms=0.153738Jy sigma=0.000683 ! 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=0.153738Jy sigma=0.000683 ! Fit after self-cal, rms=0.154101Jy sigma=0.000682 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7179 mas, bmaj=1.944 mas, bpa=-3.542 degrees ! Estimated noise=2186.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00729026 Jy ! Component: 100 - total flux cleaned = -0.00803272 Jy ! Component: 150 - total flux cleaned = -0.00823854 Jy ! Component: 200 - total flux cleaned = -0.00822855 Jy ! Total flux subtracted in 200 components = -0.00822855 Jy ! Clean residual min=-0.022595 max=0.014598 Jy/beam ! Clean residual mean=0.000016 rms=0.004555 Jy/beam ! Combined flux in latest and established models = 2.5454 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 2.5454 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=0.152808Jy sigma=0.000677 ! Fit after self-cal, rms=0.152545Jy sigma=0.000677 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 = -0.00149657 Jy ! Component: 100 - total flux cleaned = -0.00149497 Jy ! Component: 150 - total flux cleaned = -0.0016554 Jy ! Component: 200 - total flux cleaned = -0.00165042 Jy ! Total flux subtracted in 200 components = -0.00165042 Jy ! Clean residual min=-0.021168 max=0.014299 Jy/beam ! Clean residual mean=0.000010 rms=0.004405 Jy/beam ! Combined flux in latest and established models = 2.54375 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 2.54375 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=0.151926Jy sigma=0.000674 ! Fit after self-cal, rms=0.151781Jy sigma=0.000674 ! 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=0.151781Jy sigma=0.000674 ! Fit after self-cal, rms=0.152458Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7185 mas, bmaj=1.944 mas, bpa=-3.553 degrees ! Estimated noise=2187.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00391593 Jy ! Component: 100 - total flux cleaned = -0.0044442 Jy ! Component: 150 - total flux cleaned = -0.00474865 Jy ! Component: 200 - total flux cleaned = -0.00475853 Jy ! Total flux subtracted in 200 components = -0.00475853 Jy ! Clean residual min=-0.020195 max=0.013697 Jy/beam ! Clean residual mean=0.000011 rms=0.004277 Jy/beam ! Combined flux in latest and established models = 2.53899 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 2.53899 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=0.151783Jy sigma=0.000671 ! Fit after self-cal, rms=0.151590Jy sigma=0.000671 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 = -0.00112704 Jy ! Component: 100 - total flux cleaned = -0.00111358 Jy ! Component: 150 - total flux cleaned = -0.00110589 Jy ! Component: 200 - total flux cleaned = -0.00110348 Jy ! Total flux subtracted in 200 components = -0.00110348 Jy ! Clean residual min=-0.019684 max=0.013501 Jy/beam ! Clean residual mean=0.000007 rms=0.004187 Jy/beam ! Combined flux in latest and established models = 2.53788 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 2.53788 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=0.151247Jy sigma=0.000670 ! Fit after self-cal, rms=0.151123Jy sigma=0.000669 ! 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=0.151123Jy sigma=0.000669 ! Fit after self-cal, rms=0.151764Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=7.72 mas, bpa=-2.075 degrees ! Estimated noise=2990.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00429741 Jy ! Component: 100 - total flux cleaned = -0.00431777 Jy ! Component: 150 - total flux cleaned = -0.00432458 Jy ! Component: 200 - total flux cleaned = -0.00455097 Jy ! Total flux subtracted in 200 components = -0.00455097 Jy ! Clean residual min=-0.025930 max=0.017659 Jy/beam ! Clean residual mean=-0.000007 rms=0.007561 Jy/beam ! Combined flux in latest and established models = 2.53333 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 53 components and 2.53333 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=0.151809Jy sigma=0.000671 ! Fit after self-cal, rms=0.151758Jy sigma=0.000670 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 = -0.00102574 Jy ! Component: 100 - total flux cleaned = -0.00101953 Jy ! Component: 150 - total flux cleaned = -0.00101608 Jy ! Component: 200 - total flux cleaned = -0.00121374 Jy ! Total flux subtracted in 200 components = -0.00121374 Jy ! Clean residual min=-0.024970 max=0.017321 Jy/beam ! Clean residual mean=-0.000018 rms=0.007351 Jy/beam ! Combined flux in latest and established models = 2.53212 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 53 components and 2.53212 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=0.152152Jy sigma=0.000674 ! Fit after self-cal, rms=0.152190Jy sigma=0.000674 ! 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=0.7188 mas, bmaj=1.944 mas, bpa=-3.57 degrees ! Estimated noise=2187.72 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7188 x 1.944 at -3.57 degrees (North through East) ! Clean map min=-0.019735 max=2.1414 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 ! Performing amp+phase self-cal ! ! 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=0.152190Jy sigma=0.000674 ! Fit after self-cal, rms=0.140017Jy sigma=0.000600 ! Inverting map and beam ! Estimated beam: bmin=0.7195 mas, bmaj=1.944 mas, bpa=-3.716 degrees ! Estimated noise=2190.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000925022 Jy ! Component: 100 - total flux cleaned = -0.000587758 Jy ! Component: 150 - total flux cleaned = -0.000445151 Jy ! Component: 200 - total flux cleaned = -0.000584004 Jy ! Total flux subtracted in 200 components = -0.000584004 Jy ! Clean residual min=-0.018395 max=0.013713 Jy/beam ! Clean residual mean=0.000005 rms=0.003913 Jy/beam ! Combined flux in latest and established models = 2.53153 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 2.53153 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=0.139416Jy sigma=0.000598 ! Fit after self-cal, rms=0.139331Jy sigma=0.000598 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00108061 Jy ! Component: 100 - total flux cleaned = -0.000955383 Jy ! Component: 150 - total flux cleaned = -0.000952184 Jy ! Component: 200 - total flux cleaned = -0.000845908 Jy ! Total flux subtracted in 200 components = -0.000845908 Jy ! Clean residual min=-0.018027 max=0.013434 Jy/beam ! Clean residual mean=0.000002 rms=0.003858 Jy/beam ! Combined flux in latest and established models = 2.53069 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 56 components and 2.53069 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=0.138971Jy sigma=0.000596 ! Fit after self-cal, rms=0.138919Jy sigma=0.000596 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.138919Jy sigma=0.000596 ! Fit after self-cal, rms=0.139375Jy sigma=0.000596 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=0.6017 mas, bmaj=1.757 mas, bpa=-6.399 degrees ! Estimated noise=3092.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.78551 Jy ! Component: 100 - total flux cleaned = 2.19564 Jy ! Component: 150 - total flux cleaned = 2.34201 Jy ! Component: 200 - total flux cleaned = 2.42183 Jy ! Total flux subtracted in 200 components = 2.42183 Jy ! Clean residual min=-0.037924 max=0.042838 Jy/beam ! Clean residual mean=-0.000382 rms=0.008892 Jy/beam ! Combined flux in latest and established models = 2.42183 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 13 model components to the UV plane model. ! The established model now contains 13 components and 2.42183 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7194 mas, bmaj=1.944 mas, bpa=-3.729 degrees ! Estimated noise=2189.49 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.6, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0570382 Jy ! Component: 100 - total flux cleaned = 0.0851599 Jy ! Component: 150 - total flux cleaned = 0.0993505 Jy ! Component: 200 - total flux cleaned = 0.103551 Jy ! Total flux subtracted in 200 components = 0.103551 Jy ! Clean residual min=-0.019910 max=0.010174 Jy/beam ! Clean residual mean=-0.000023 rms=0.003857 Jy/beam ! Combined flux in latest and established models = 2.52538 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 38 components and 2.52538 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=2.987 mas, bmaj=7.728 mas, bpa=-2.188 degrees ! Estimated noise=2988.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035685 Jy ! Component: 100 - total flux cleaned = 0.00353347 Jy ! Component: 150 - total flux cleaned = 0.00371373 Jy ! Component: 200 - total flux cleaned = 0.0038713 Jy ! Total flux subtracted in 200 components = 0.0038713 Jy ! Clean residual min=-0.021813 max=0.015887 Jy/beam ! Clean residual mean=0.000011 rms=0.006217 Jy/beam ! Combined flux in latest and established models = 2.52926 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 = 0.000298509 Jy ! Component: 100 - total flux cleaned = 0.000152917 Jy ! Component: 150 - total flux cleaned = 1.19392e-05 Jy ! Component: 200 - total flux cleaned = -0.000122709 Jy ! Total flux subtracted in 200 components = -0.000122709 Jy ! Clean residual min=-0.020984 max=0.015380 Jy/beam ! Clean residual mean=0.000011 rms=0.005989 Jy/beam ! Combined flux in latest and established models = 2.52913 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 2.52913 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7194 mas, bmaj=1.944 mas, bpa=-3.729 degrees ! Estimated noise=2189.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129006 Jy ! Component: 100 - total flux cleaned = -0.00175281 Jy ! Component: 150 - total flux cleaned = -0.00174399 Jy ! Component: 200 - total flux cleaned = -0.00154444 Jy ! Total flux subtracted in 200 components = -0.00154444 Jy ! Clean residual min=-0.017232 max=0.009069 Jy/beam ! Clean residual mean=-0.000008 rms=0.003398 Jy/beam ! Combined flux in latest and established models = 2.52759 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 2.52759 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=0.138251Jy sigma=0.000591 ! Fit after self-cal, rms=0.137588Jy sigma=0.000588 wmodel J0403-3605_X_2017_07_16_pus_map.mod ! Writing 56 model components to file: J0403-3605_X_2017_07_16_pus_map.mod wobs J0403-3605_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0403-3605_X_2017_07_16_pus_uvs.fits wwins J0403-3605_X_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J0403-3605_X_2017_07_16_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00669203 Jy ! Component: 100 - total flux cleaned = -0.0119765 Jy ! Component: 150 - total flux cleaned = -0.0155502 Jy ! Component: 200 - total flux cleaned = -0.0173016 Jy ! Component: 250 - total flux cleaned = -0.0185922 Jy ! Component: 300 - total flux cleaned = -0.0197822 Jy ! Component: 350 - total flux cleaned = -0.0203986 Jy ! Component: 400 - total flux cleaned = -0.020632 Jy ! Component: 450 - total flux cleaned = -0.0209673 Jy ! Component: 500 - total flux cleaned = -0.0214973 Jy ! Component: 550 - total flux cleaned = -0.0219991 Jy ! Component: 600 - total flux cleaned = -0.0224819 Jy ! Component: 650 - total flux cleaned = -0.0229433 Jy ! Component: 700 - total flux cleaned = -0.0232121 Jy ! Component: 750 - total flux cleaned = -0.0236442 Jy ! Component: 800 - total flux cleaned = -0.0239765 Jy ! Component: 850 - total flux cleaned = -0.0242177 Jy ! Component: 900 - total flux cleaned = -0.0238247 Jy ! Component: 950 - total flux cleaned = -0.0236727 Jy ! Component: 1000 - total flux cleaned = -0.0235229 Jy ! Component: 1050 - total flux cleaned = -0.0235218 Jy ! Component: 1100 - total flux cleaned = -0.0234499 Jy ! Component: 1150 - total flux cleaned = -0.0235212 Jy ! Component: 1200 - total flux cleaned = -0.0234528 Jy ! Component: 1250 - total flux cleaned = -0.0235894 Jy ! Component: 1300 - total flux cleaned = -0.0236565 Jy ! Component: 1350 - total flux cleaned = -0.0238531 Jy ! Component: 1400 - total flux cleaned = -0.0237884 Jy ! Component: 1450 - total flux cleaned = -0.0237887 Jy ! Component: 1500 - total flux cleaned = -0.0239145 Jy ! Component: 1550 - total flux cleaned = -0.0238526 Jy ! Component: 1600 - total flux cleaned = -0.023974 Jy ! Component: 1650 - total flux cleaned = -0.0238545 Jy ! Component: 1700 - total flux cleaned = -0.0239124 Jy ! Component: 1750 - total flux cleaned = -0.0238549 Jy ! Component: 1800 - total flux cleaned = -0.0237984 Jy ! Component: 1850 - total flux cleaned = -0.0236863 Jy ! Component: 1900 - total flux cleaned = -0.0235746 Jy ! Component: 1950 - total flux cleaned = -0.0234643 Jy ! Component: 2000 - total flux cleaned = -0.0234102 Jy ! Total flux subtracted in 2048 components = -0.0233027 Jy ! Clean residual min=-0.002659 max=0.002934 Jy/beam ! Clean residual mean=-0.000015 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 2.50429 Jy keep ! Adding 115 model components to the UV plane model. ! The established model now contains 171 components and 2.50429 Jy ![Exited script file: muppet] wmap "J0403-3605_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7194 x 1.944 at -3.729 degrees (North through East) ! Clean map min=-0.015719 max=2.1679 Jy/beam ! Writing clean map to FITS file: J0403-3605_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.16787 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00100089 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.138509 0.138509 0.277017 0.554035 1.10807 2.21614 4.43228 8.86456 17.7291 35.4582 70.9164 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.003 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.167 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7194 x 1.944 at -3.729 degrees (North through East) ! Clean map min=-0.015719 max=2.1679 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 J0403-3605_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:01:27 2019