! Started logfile: J0104+1134_X_2017_10_21_pus_uvs.log on Sat May 11 21:49:26 2019 obs J0104+1134_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0104+1134_X_2017_10_21_pus_uva.fits ! AN table 1: 146 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.981164 visibilities/baseline/integration-bin. ! Found source: J0104+1134 ! ! 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 1202 lines of history. ! ! Reading 61884 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 J0104+1134_X_2017_10_21_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.931446Jy sigma=0.007379 ! Fit after self-cal, rms=0.902885Jy sigma=0.007174 ! 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=0.8418 mas, bmaj=2.795 mas, bpa=-21.05 degrees ! Estimated noise=738.829 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 = 0.0802365 Jy ! Component: 100 - total flux cleaned = 0.0977352 Jy ! Total flux subtracted in 100 components = 0.0977352 Jy ! Clean residual min=-0.002570 max=0.004927 Jy/beam ! Clean residual mean=-0.000004 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.0977352 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0977352 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=0.110370Jy sigma=0.000690 ! Fit after self-cal, rms=0.110337Jy sigma=0.000690 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476732 Jy ! Component: 100 - total flux cleaned = 0.00710612 Jy ! Total flux subtracted in 100 components = 0.00710612 Jy ! Clean residual min=-0.002008 max=0.001664 Jy/beam ! Clean residual mean=-0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.104841 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 16 components and 0.104841 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=0.110110Jy sigma=0.000688 ! Fit after self-cal, rms=0.110125Jy sigma=0.000688 ! 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=1.039 mas, bmaj=3.007 mas, bpa=-19 degrees ! Estimated noise=374.135 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 = 0.001845 Jy ! Component: 100 - total flux cleaned = 0.00287837 Jy ! Component: 150 - total flux cleaned = 0.00336924 Jy ! Component: 200 - total flux cleaned = 0.00353224 Jy ! Total flux subtracted in 200 components = 0.00353224 Jy ! Clean residual min=-0.001365 max=0.001247 Jy/beam ! Clean residual mean=0.000004 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.108374 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.108374 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=0.110086Jy sigma=0.000688 ! Fit after self-cal, rms=0.110100Jy sigma=0.000688 ! 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 1.02 FD 1.01 HN 1.01 KP 0.99 ! LA 1.00 MK 0.97 NL 0.95 OV 1.00 ! PT 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.02 KP 0.98 ! LA 1.00 MK 1.01 NL 0.96 OV 1.01 ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.99 KP 0.96 ! LA 0.99 MK 1.00 NL 0.96 OV 1.00 ! PT 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.01 KP 0.98 ! LA 1.00 MK 0.99 NL 0.92 OV 1.01 ! PT 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.99 KP 0.96 ! LA 1.03 MK 0.98 NL 0.96 OV 1.00 ! PT 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.02 KP 0.96 ! LA 1.03 MK 1.01 NL 0.94 OV 0.99 ! PT 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.99 KP 0.96 ! LA 0.99 MK 1.01 NL 0.90 OV 1.04 ! PT 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.00 KP 0.96 ! LA 1.06 MK 1.02 NL 0.96 OV 1.00 ! PT 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.03 KP 0.98 ! LA 1.01 MK 0.97 NL 0.95 OV 1.00 ! PT 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.03 KP 0.96 ! LA 1.00 MK 0.99 NL 0.97 OV 1.01 ! PT 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.03 KP 0.98 ! LA 0.97 MK 1.00 NL 0.97 OV 1.02 ! PT 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.01 KP 0.96 ! LA 1.00 MK 1.08 NL 0.99 OV 1.04 ! PT 1.04 ! ! ! Fit before self-cal, rms=0.110100Jy sigma=0.000688 ! Fit after self-cal, rms=0.109054Jy sigma=0.000687 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.039 mas, bmaj=3.03 mas, bpa=-19.05 degrees ! Estimated noise=374.177 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 = -0.000549826 Jy ! Component: 100 - total flux cleaned = -0.000727585 Jy ! Component: 150 - total flux cleaned = -0.00077214 Jy ! Component: 200 - total flux cleaned = -0.000799837 Jy ! Total flux subtracted in 200 components = -0.000799837 Jy ! Clean residual min=-0.000920 max=0.000966 Jy/beam ! Clean residual mean=-0.000002 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.107574 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.107574 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=0.109051Jy sigma=0.000687 ! Fit after self-cal, rms=0.109045Jy sigma=0.000687 ! 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=0.109045Jy sigma=0.000687 ! Fit after self-cal, rms=0.109581Jy sigma=0.000687 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=3.038 mas, bpa=-19.04 degrees ! Estimated noise=374.012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000403165 Jy ! Component: 100 - total flux cleaned = -0.000479485 Jy ! Component: 150 - total flux cleaned = -0.000530029 Jy ! Component: 200 - total flux cleaned = -0.000564079 Jy ! Total flux subtracted in 200 components = -0.000564079 Jy ! Clean residual min=-0.000927 max=0.000881 Jy/beam ! Clean residual mean=-0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.10701 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.10701 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=0.109580Jy sigma=0.000687 ! Fit after self-cal, rms=0.109596Jy sigma=0.000687 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 = -3.80475e-05 Jy ! Component: 100 - total flux cleaned = -4.21484e-05 Jy ! Component: 150 - total flux cleaned = -5.69745e-05 Jy ! Component: 200 - total flux cleaned = -6.70499e-05 Jy ! Total flux subtracted in 200 components = -6.70499e-05 Jy ! Clean residual min=-0.000929 max=0.000876 Jy/beam ! Clean residual mean=-0.000002 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.106943 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.106943 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=0.109596Jy sigma=0.000687 ! Fit after self-cal, rms=0.109595Jy sigma=0.000687 ! 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=0.109595Jy sigma=0.000687 ! Fit after self-cal, rms=0.109827Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=3.045 mas, bpa=-19.04 degrees ! Estimated noise=374.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226536 Jy ! Component: 100 - total flux cleaned = -0.000279553 Jy ! Component: 150 - total flux cleaned = -0.000319002 Jy ! Component: 200 - total flux cleaned = -0.000354001 Jy ! Total flux subtracted in 200 components = -0.000354001 Jy ! Clean residual min=-0.000914 max=0.000881 Jy/beam ! Clean residual mean=-0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.106589 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.106589 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=0.109826Jy sigma=0.000687 ! Fit after self-cal, rms=0.109829Jy sigma=0.000687 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 = -5.71513e-06 Jy ! Component: 100 - total flux cleaned = -2.37289e-05 Jy ! Component: 150 - total flux cleaned = -3.30919e-05 Jy ! Component: 200 - total flux cleaned = -4.44745e-05 Jy ! Total flux subtracted in 200 components = -4.44745e-05 Jy ! Clean residual min=-0.000914 max=0.000872 Jy/beam ! Clean residual mean=-0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.106544 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.106544 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=0.109829Jy sigma=0.000687 ! Fit after self-cal, rms=0.109829Jy sigma=0.000687 ! 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=0.109829Jy sigma=0.000687 ! Fit after self-cal, rms=0.109990Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.36 mas, bmaj=3.351 mas, bpa=-10.37 degrees ! Estimated noise=431.631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000160078 Jy ! Component: 100 - total flux cleaned = -0.000191331 Jy ! Component: 150 - total flux cleaned = -0.000212391 Jy ! Component: 200 - total flux cleaned = -0.00023299 Jy ! Total flux subtracted in 200 components = -0.00023299 Jy ! Clean residual min=-0.000845 max=0.000836 Jy/beam ! Clean residual mean=-0.000001 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.106311 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.106311 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=0.109990Jy sigma=0.000687 ! Fit after self-cal, rms=0.109991Jy sigma=0.000687 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 = -1.15927e-05 Jy ! Component: 100 - total flux cleaned = -2.4275e-05 Jy ! Component: 150 - total flux cleaned = -3.51083e-05 Jy ! Component: 200 - total flux cleaned = -4.46474e-05 Jy ! Total flux subtracted in 200 components = -4.46474e-05 Jy ! Clean residual min=-0.000850 max=0.000839 Jy/beam ! Clean residual mean=-0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.106266 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.106266 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=0.109991Jy sigma=0.000687 ! Fit after self-cal, rms=0.109991Jy sigma=0.000687 ! 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=1.037 mas, bmaj=3.051 mas, bpa=-19.04 degrees ! Estimated noise=374.505 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.037 x 3.051 at -19.04 degrees (North through East) ! Clean map min=-0.00082824 max=0.10345 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=0.8408 mas, bmaj=2.831 mas, bpa=-21.06 degrees ! Estimated noise=740.488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.080416 Jy ! Component: 100 - total flux cleaned = 0.0979618 Jy ! Component: 150 - total flux cleaned = 0.102147 Jy ! Component: 200 - total flux cleaned = 0.104128 Jy ! Total flux subtracted in 200 components = 0.104128 Jy ! Clean residual min=-0.001738 max=0.001523 Jy/beam ! Clean residual mean=-0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.104128 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.104128 Jy ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=3.051 mas, bpa=-19.04 degrees ! Estimated noise=374.505 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 = 0.00143038 Jy ! Component: 100 - total flux cleaned = 0.00216181 Jy ! Component: 150 - total flux cleaned = 0.00244874 Jy ! Component: 200 - total flux cleaned = 0.00248802 Jy ! Total flux subtracted in 200 components = 0.00248802 Jy ! Clean residual min=-0.000929 max=0.000973 Jy/beam ! Clean residual mean=-0.000000 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.106616 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.106616 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=2.36 mas, bmaj=3.351 mas, bpa=-10.37 degrees ! Estimated noise=431.631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.57582e-05 Jy ! Component: 100 - total flux cleaned = 5.91359e-05 Jy ! Component: 150 - total flux cleaned = 4.64354e-05 Jy ! Component: 200 - total flux cleaned = 3.50258e-05 Jy ! Total flux subtracted in 200 components = 3.50258e-05 Jy ! Clean residual min=-0.000847 max=0.000856 Jy/beam ! Clean residual mean=-0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.106651 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 = -1.55404e-05 Jy ! Component: 100 - total flux cleaned = -2.97839e-05 Jy ! Component: 150 - total flux cleaned = -4.27509e-05 Jy ! Component: 200 - total flux cleaned = -5.50221e-05 Jy ! Total flux subtracted in 200 components = -5.50221e-05 Jy ! Clean residual min=-0.000825 max=0.000848 Jy/beam ! Clean residual mean=-0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.106596 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.106596 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=3.051 mas, bpa=-19.04 degrees ! Estimated noise=374.505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.0849e-05 Jy ! Component: 100 - total flux cleaned = 7.1477e-05 Jy ! Component: 150 - total flux cleaned = 7.88032e-05 Jy ! Component: 200 - total flux cleaned = 8.53904e-05 Jy ! Total flux subtracted in 200 components = 8.53904e-05 Jy ! Clean residual min=-0.000875 max=0.000959 Jy/beam ! Clean residual mean=-0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.106682 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.106682 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=0.109994Jy sigma=0.000687 ! Fit after self-cal, rms=0.109995Jy sigma=0.000687 wmodel J0104+1134_X_2017_10_21_pus_map.mod ! Writing 56 model components to file: J0104+1134_X_2017_10_21_pus_map.mod wobs J0104+1134_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0104+1134_X_2017_10_21_pus_uvs.fits wwins J0104+1134_X_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J0104+1134_X_2017_10_21_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 = 0.000108128 Jy ! Component: 100 - total flux cleaned = 0.00010834 Jy ! Component: 150 - total flux cleaned = 0.000122926 Jy ! Component: 200 - total flux cleaned = 0.000123272 Jy ! Component: 250 - total flux cleaned = 9.75049e-05 Jy ! Component: 300 - total flux cleaned = 0.000135583 Jy ! Component: 350 - total flux cleaned = 0.00012365 Jy ! Component: 400 - total flux cleaned = 0.000159294 Jy ! Component: 450 - total flux cleaned = 0.00014771 Jy ! Component: 500 - total flux cleaned = 0.000136619 Jy ! Component: 550 - total flux cleaned = 0.000136471 Jy ! Component: 600 - total flux cleaned = 0.000104722 Jy ! Component: 650 - total flux cleaned = 0.000114967 Jy ! Component: 700 - total flux cleaned = 8.48685e-05 Jy ! Component: 750 - total flux cleaned = 9.45509e-05 Jy ! Component: 800 - total flux cleaned = 5.63637e-05 Jy ! Component: 850 - total flux cleaned = 2.11903e-07 Jy ! Component: 900 - total flux cleaned = -1.80622e-05 Jy ! Component: 950 - total flux cleaned = -4.5079e-05 Jy ! Component: 1000 - total flux cleaned = -4.51832e-05 Jy ! Component: 1050 - total flux cleaned = -4.5329e-05 Jy ! Component: 1100 - total flux cleaned = -2.83066e-05 Jy ! Component: 1150 - total flux cleaned = -3.14341e-06 Jy ! Component: 1200 - total flux cleaned = 4.974e-06 Jy ! Component: 1250 - total flux cleaned = 4.97009e-06 Jy ! Component: 1300 - total flux cleaned = 2.12998e-05 Jy ! Component: 1350 - total flux cleaned = 5.32319e-05 Jy ! Component: 1400 - total flux cleaned = 0.000100395 Jy ! Component: 1450 - total flux cleaned = 0.000115904 Jy ! Component: 1500 - total flux cleaned = 0.000138667 Jy ! Component: 1550 - total flux cleaned = 0.000146189 Jy ! Component: 1600 - total flux cleaned = 0.000183387 Jy ! Component: 1650 - total flux cleaned = 0.000183311 Jy ! Component: 1700 - total flux cleaned = 0.00019061 Jy ! Component: 1750 - total flux cleaned = 0.000205002 Jy ! Component: 1800 - total flux cleaned = 0.000233256 Jy ! Component: 1850 - total flux cleaned = 0.000233362 Jy ! Component: 1900 - total flux cleaned = 0.000274691 Jy ! Component: 1950 - total flux cleaned = 0.000247384 Jy ! Component: 2000 - total flux cleaned = 0.000267716 Jy ! Total flux subtracted in 2048 components = 0.000287758 Jy ! Clean residual min=-0.000346 max=0.000332 Jy/beam ! Clean residual mean=-0.000001 rms=0.000131 Jy/beam ! Combined flux in latest and established models = 0.10697 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 196 components and 0.10697 Jy ![Exited script file: muppet] wmap "J0104+1134_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.037 x 3.051 at -19.04 degrees (North through East) ! Clean map min=-0.00064824 max=0.10354 Jy/beam ! Writing clean map to FITS file: J0104+1134_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.103541 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129942 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.376492 0.376492 0.752984 1.50597 3.01194 6.02388 12.0478 24.0955 48.191 96.382 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.103 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.037 x 3.051 at -19.04 degrees (North through East) ! Clean map min=-0.00064824 max=0.10354 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 J0104+1134_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:49:29 2019