! Started logfile: J1349-3056_X_2017_10_21_pus_uvs.log on Sat May 11 21:55:19 2019 obs J1349-3056_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1349-3056_X_2017_10_21_pus_uva.fits ! AN table 1: 114 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.979532 visibilities/baseline/integration-bin. ! Found source: J1349-3056 ! ! 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 48240 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 J1349-3056_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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.906702Jy sigma=0.006169 ! Fit after self-cal, rms=0.831958Jy sigma=0.005641 ! 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=0.7522 mas, bmaj=3.399 mas, bpa=-22.63 degrees ! Estimated noise=1175.97 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 = 0.129767 Jy ! Component: 100 - total flux cleaned = 0.165552 Jy ! Total flux subtracted in 100 components = 0.165552 Jy ! Clean residual min=-0.007662 max=0.015787 Jy/beam ! Clean residual mean=-0.000070 rms=0.002575 Jy/beam ! Combined flux in latest and established models = 0.165552 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.165552 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=0.121982Jy sigma=0.000745 ! Fit after self-cal, rms=0.122004Jy sigma=0.000745 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188275 Jy ! Component: 100 - total flux cleaned = 0.0304436 Jy ! Total flux subtracted in 100 components = 0.0304436 Jy ! Clean residual min=-0.005788 max=0.006689 Jy/beam ! Clean residual mean=-0.000024 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 0.195996 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.195996 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=0.118488Jy sigma=0.000710 ! Fit after self-cal, rms=0.118480Jy sigma=0.000709 ! 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=1.004 mas, bmaj=4.255 mas, bpa=-22.75 degrees ! Estimated noise=520.659 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 (1.4, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108765 Jy ! Component: 100 - total flux cleaned = 0.0167195 Jy ! Component: 150 - total flux cleaned = 0.0204104 Jy ! Component: 200 - total flux cleaned = 0.0228984 Jy ! Total flux subtracted in 200 components = 0.0228984 Jy ! Clean residual min=-0.003304 max=0.002694 Jy/beam ! Clean residual mean=-0.000010 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.218894 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 66 components and 0.218894 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=0.117664Jy sigma=0.000700 ! Fit after self-cal, rms=0.117658Jy sigma=0.000700 ! 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 1.08 FD 0.99 HN 1.00* KP 0.98 ! LA 0.98 MK 0.99 NL 0.98 OV 1.00 ! PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.21 KP 0.97 ! LA 1.03 MK 0.98 NL 0.98 OV 0.99 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.17 KP 0.95 ! LA 0.97 MK 1.02 NL 0.98 OV 0.98 ! PT 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.00* KP 0.97 ! LA 0.98 MK 1.04 NL 0.99 OV 0.99 ! PT 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.00* KP 0.94 ! LA 1.01 MK 1.00 NL 0.97 OV 0.99 ! PT 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00* KP 0.95 ! LA 1.02 MK 1.03 NL 0.96 OV 0.98 ! PT 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.21 KP 0.96 ! LA 0.98 MK 1.03 NL 1.00 OV 0.99 ! PT 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.15 KP 0.94 ! LA 1.00 MK 0.97 NL 1.02 OV 1.02 ! PT 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.96 HN 1.00* KP 0.95 ! LA 0.96 MK 0.98 NL 1.01 OV 1.01 ! PT 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.95 HN 1.00* KP 0.97 ! LA 0.98 MK 1.01 NL 1.00 OV 1.01 ! PT 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 1.00* KP 0.99 ! LA 0.97 MK 1.02 NL 0.97 OV 0.99 ! PT 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.00* KP 0.96 ! LA 1.01 MK 0.99 NL 1.02 OV 1.04 ! PT 1.08 ! ! ! Fit before self-cal, rms=0.117658Jy sigma=0.000700 ! Fit after self-cal, rms=0.122935Jy sigma=0.000697 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=4.335 mas, bpa=-22.95 degrees ! Estimated noise=520.108 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 = -0.0001403 Jy ! Component: 100 - total flux cleaned = -0.000332477 Jy ! Component: 150 - total flux cleaned = -0.000334609 Jy ! Component: 200 - total flux cleaned = -0.000335707 Jy ! Total flux subtracted in 200 components = -0.000335707 Jy ! Clean residual min=-0.002624 max=0.002677 Jy/beam ! Clean residual mean=0.000003 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.218559 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 93 components and 0.218559 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=0.122869Jy sigma=0.000697 ! Fit after self-cal, rms=0.122951Jy sigma=0.000697 ! 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=0.122951Jy sigma=0.000697 ! Fit after self-cal, rms=0.125176Jy sigma=0.000695 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=4.362 mas, bpa=-23.01 degrees ! Estimated noise=519.573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000378678 Jy ! Component: 100 - total flux cleaned = 0.000194343 Jy ! Component: 150 - total flux cleaned = 0.00015375 Jy ! Component: 200 - total flux cleaned = 4.78936e-05 Jy ! Total flux subtracted in 200 components = 4.78936e-05 Jy ! Clean residual min=-0.002066 max=0.002208 Jy/beam ! Clean residual mean=-0.000016 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.218607 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.218607 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=0.125138Jy sigma=0.000695 ! Fit after self-cal, rms=0.125157Jy sigma=0.000695 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 = 7.698e-05 Jy ! Component: 100 - total flux cleaned = 1.50956e-05 Jy ! Component: 150 - total flux cleaned = -7.1852e-05 Jy ! Component: 200 - total flux cleaned = -0.000153252 Jy ! Total flux subtracted in 200 components = -0.000153252 Jy ! Clean residual min=-0.002007 max=0.002091 Jy/beam ! Clean residual mean=-0.000016 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.218453 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 118 components and 0.218453 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=0.125140Jy sigma=0.000695 ! Fit after self-cal, rms=0.125136Jy sigma=0.000695 ! 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=0.125136Jy sigma=0.000695 ! Fit after self-cal, rms=0.126971Jy sigma=0.000695 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=4.379 mas, bpa=-23.03 degrees ! Estimated noise=519.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000141023 Jy ! Component: 100 - total flux cleaned = 7.40152e-05 Jy ! Component: 150 - total flux cleaned = -1.34441e-05 Jy ! Component: 200 - total flux cleaned = -0.00012037 Jy ! Total flux subtracted in 200 components = -0.00012037 Jy ! Clean residual min=-0.001680 max=0.001832 Jy/beam ! Clean residual mean=-0.000023 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.218333 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 123 components and 0.218333 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=0.126950Jy sigma=0.000695 ! Fit after self-cal, rms=0.126963Jy sigma=0.000695 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 (5.6, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105627 Jy ! Component: 100 - total flux cleaned = 0.00101959 Jy ! Component: 150 - total flux cleaned = 0.00108032 Jy ! Component: 200 - total flux cleaned = 0.00108009 Jy ! Total flux subtracted in 200 components = 0.00108009 Jy ! Clean residual min=-0.001537 max=0.001395 Jy/beam ! Clean residual mean=-0.000020 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.219413 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 139 components and 0.219413 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=0.126932Jy sigma=0.000695 ! Fit after self-cal, rms=0.126931Jy sigma=0.000695 ! 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=0.126931Jy sigma=0.000695 ! Fit after self-cal, rms=0.127371Jy sigma=0.000695 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.582 mas, bmaj=7.609 mas, bpa=-5.794 degrees ! Estimated noise=585.038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000280691 Jy ! Component: 100 - total flux cleaned = -0.000209408 Jy ! Component: 150 - total flux cleaned = -0.000191228 Jy ! Component: 200 - total flux cleaned = -0.00021999 Jy ! Total flux subtracted in 200 components = -0.00021999 Jy ! Clean residual min=-0.001369 max=0.001393 Jy/beam ! Clean residual mean=-0.000033 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.219193 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 159 components and 0.219193 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=0.127366Jy sigma=0.000694 ! Fit after self-cal, rms=0.127367Jy sigma=0.000694 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 = -7.36718e-05 Jy ! Component: 100 - total flux cleaned = -5.86597e-05 Jy ! Component: 150 - total flux cleaned = -8.45125e-05 Jy ! Component: 200 - total flux cleaned = -0.000120511 Jy ! Total flux subtracted in 200 components = -0.000120511 Jy ! Clean residual min=-0.001336 max=0.001395 Jy/beam ! Clean residual mean=-0.000033 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.219073 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 169 components and 0.219073 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=0.127365Jy sigma=0.000694 ! Fit after self-cal, rms=0.127362Jy sigma=0.000694 ! 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=1.015 mas, bmaj=4.388 mas, bpa=-23.04 degrees ! Estimated noise=518.911 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 4.388 at -23.04 degrees (North through East) ! Clean map min=-0.0013347 max=0.17275 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=0.7609 mas, bmaj=3.562 mas, bpa=-23.34 degrees ! Estimated noise=1202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.132067 Jy ! Component: 100 - total flux cleaned = 0.166696 Jy ! Component: 150 - total flux cleaned = 0.184318 Jy ! Component: 200 - total flux cleaned = 0.194922 Jy ! Total flux subtracted in 200 components = 0.194922 Jy ! Clean residual min=-0.003948 max=0.005707 Jy/beam ! Clean residual mean=-0.000041 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.194922 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.194922 Jy ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=4.388 mas, bpa=-23.04 degrees ! Estimated noise=518.911 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 = 0.00949376 Jy ! Component: 100 - total flux cleaned = 0.0145995 Jy ! Component: 150 - total flux cleaned = 0.0177089 Jy ! Component: 200 - total flux cleaned = 0.0198502 Jy ! Total flux subtracted in 200 components = 0.0198502 Jy ! Clean residual min=-0.001664 max=0.001284 Jy/beam ! Clean residual mean=-0.000030 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.214773 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 71 components and 0.214773 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=2.582 mas, bmaj=7.609 mas, bpa=-5.794 degrees ! Estimated noise=585.038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175716 Jy ! Component: 100 - total flux cleaned = 0.00251013 Jy ! Component: 150 - total flux cleaned = 0.00297277 Jy ! Component: 200 - total flux cleaned = 0.00330134 Jy ! Total flux subtracted in 200 components = 0.00330134 Jy ! Clean residual min=-0.001410 max=0.001376 Jy/beam ! Clean residual mean=-0.000035 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.218074 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 = 0.00026847 Jy ! Component: 100 - total flux cleaned = 0.00047546 Jy ! Component: 150 - total flux cleaned = 0.00062232 Jy ! Component: 200 - total flux cleaned = 0.000631467 Jy ! Total flux subtracted in 200 components = 0.000631467 Jy ! Clean residual min=-0.001358 max=0.001398 Jy/beam ! Clean residual mean=-0.000033 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.218705 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 126 components and 0.218705 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=4.388 mas, bpa=-23.04 degrees ! Estimated noise=518.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.2603e-05 Jy ! Component: 100 - total flux cleaned = -4.2671e-05 Jy ! Component: 150 - total flux cleaned = 1.88936e-05 Jy ! Component: 200 - total flux cleaned = 1.95492e-05 Jy ! Total flux subtracted in 200 components = 1.95492e-05 Jy ! Clean residual min=-0.001361 max=0.001403 Jy/beam ! Clean residual mean=-0.000021 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.218725 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 148 components and 0.218725 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=0.127397Jy sigma=0.000694 ! Fit after self-cal, rms=0.127362Jy sigma=0.000694 wmodel J1349-3056_X_2017_10_21_pus_map.mod ! Writing 148 model components to file: J1349-3056_X_2017_10_21_pus_map.mod wobs J1349-3056_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1349-3056_X_2017_10_21_pus_uvs.fits wwins J1349-3056_X_2017_10_21_pus_map.win ! wwins: Wrote 3 windows to J1349-3056_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 = -8.03659e-05 Jy ! Component: 100 - total flux cleaned = -0.000321053 Jy ! Component: 150 - total flux cleaned = -0.000563368 Jy ! Component: 200 - total flux cleaned = -0.000792711 Jy ! Component: 250 - total flux cleaned = -0.000920631 Jy ! Component: 300 - total flux cleaned = -0.000973591 Jy ! Component: 350 - total flux cleaned = -0.00104147 Jy ! Component: 400 - total flux cleaned = -0.00107444 Jy ! Component: 450 - total flux cleaned = -0.00112309 Jy ! Component: 500 - total flux cleaned = -0.00123342 Jy ! Component: 550 - total flux cleaned = -0.00129505 Jy ! Component: 600 - total flux cleaned = -0.0013556 Jy ! Component: 650 - total flux cleaned = -0.00142965 Jy ! Component: 700 - total flux cleaned = -0.00144407 Jy ! Component: 750 - total flux cleaned = -0.00145847 Jy ! Component: 800 - total flux cleaned = -0.00150062 Jy ! Component: 850 - total flux cleaned = -0.00151413 Jy ! Component: 900 - total flux cleaned = -0.00154124 Jy ! Component: 950 - total flux cleaned = -0.00155456 Jy ! Component: 1000 - total flux cleaned = -0.00156789 Jy ! Component: 1050 - total flux cleaned = -0.00160724 Jy ! Component: 1100 - total flux cleaned = -0.00163311 Jy ! Component: 1150 - total flux cleaned = -0.00164586 Jy ! Component: 1200 - total flux cleaned = -0.00169625 Jy ! Component: 1250 - total flux cleaned = -0.00173335 Jy ! Component: 1300 - total flux cleaned = -0.00175777 Jy ! Component: 1350 - total flux cleaned = -0.00179402 Jy ! Component: 1400 - total flux cleaned = -0.00184182 Jy ! Component: 1450 - total flux cleaned = -0.00188886 Jy ! Component: 1500 - total flux cleaned = -0.00191215 Jy ! Component: 1550 - total flux cleaned = -0.00195837 Jy ! Component: 1600 - total flux cleaned = -0.00200395 Jy ! Component: 1650 - total flux cleaned = -0.00203778 Jy ! Component: 1700 - total flux cleaned = -0.00207125 Jy ! Component: 1750 - total flux cleaned = -0.00209339 Jy ! Component: 1800 - total flux cleaned = -0.00213714 Jy ! Component: 1850 - total flux cleaned = -0.00219143 Jy ! Component: 1900 - total flux cleaned = -0.00220211 Jy ! Component: 1950 - total flux cleaned = -0.00225541 Jy ! Component: 2000 - total flux cleaned = -0.00230798 Jy ! Total flux subtracted in 2048 components = -0.0023078 Jy ! Clean residual min=-0.000546 max=0.000521 Jy/beam ! Clean residual mean=-0.000009 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.216417 Jy keep ! Adding 113 model components to the UV plane model. ! The established model now contains 261 components and 0.216417 Jy ![Exited script file: muppet] wmap "J1349-3056_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 4.388 at -23.04 degrees (North through East) ! Clean map min=-0.0010241 max=0.17379 Jy/beam ! Writing clean map to FITS file: J1349-3056_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 0.173795 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198549 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.34273 0.34273 0.685459 1.37092 2.74184 5.48368 10.9674 21.9347 43.8694 87.7388 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.173 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 4.388 at -23.04 degrees (North through East) ! Clean map min=-0.0010241 max=0.17379 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 J1349-3056_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:55:22 2019