! Started logfile: /d2/scr/pima/rv101_uvs/J0539+1433_S_uvs.log on Sat Nov 29 13:50:25 2014 obs /d2/scr/pima/rv101_uvs/J0539+1433_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J0539+1433_S_uva.fits ! AN table 1: 159 integrations on 3 of 3 possible baselines. ! AN table 2: 52 integrations on 10 of 10 possible baselines. ! AN table 3: 17 integrations on 45 of 45 possible baselines. ! AN table 4: 17 integrations on 15 of 15 possible baselines. ! AN table 5: 18 integrations on 6 of 6 possible baselines. ! AN table 6: 2 integrations on 15 of 15 possible baselines. ! AN table 7: 2 integrations on 1 of 1 possible baselines. ! AN table 8: 3 integrations on 6 of 6 possible baselines. ! AN table 9: 20 integrations on 55 of 55 possible baselines. ! AN table 10: 2 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.585438 visibilities/baseline/integration-bin. ! Found source: J0539+1433 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7880 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J0539+1433_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 = 1024x1024 pixels with 0.500x0.500 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 222 telescope corrections were flagged in sub-array 1. ! A total of 77 telescope corrections were flagged in sub-array 2. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 56 telescope corrections were flagged in sub-array 4. ! A total of 36 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 126 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 477 telescope corrections were flagged in sub-array 1. ! A total of 123 telescope corrections were flagged in sub-array 2. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 56 telescope corrections were flagged in sub-array 4. ! A total of 36 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 126 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! A total of 77 telescope corrections were flagged in sub-array 2. ! A total of 77 telescope corrections were flagged in sub-array 3. ! A total of 35 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 126 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 477 telescope corrections were flagged in sub-array 1. ! A total of 123 telescope corrections were flagged in sub-array 2. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 56 telescope corrections were flagged in sub-array 4. ! A total of 36 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 126 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.293658Jy sigma=5.562807 ! Fit after self-cal, rms=0.872576Jy sigma=3.890860 ! 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=2.549 mas, bmaj=5.104 mas, bpa=-19.99 degrees ! Estimated noise=2.908 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 = 0.256756 Jy ! Component: 100 - total flux cleaned = 0.326915 Jy ! Total flux subtracted in 100 components = 0.326915 Jy ! Clean residual min=-0.024775 max=0.029808 Jy/beam ! Clean residual mean=-0.000023 rms=0.004149 Jy/beam ! Combined flux in latest and established models = 0.326915 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.326915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.692075Jy sigma=0.781137 ! Fit after self-cal, rms=0.691679Jy sigma=0.780974 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327988 Jy ! Component: 100 - total flux cleaned = 0.0527144 Jy ! Total flux subtracted in 100 components = 0.0527144 Jy ! Clean residual min=-0.024471 max=0.018218 Jy/beam ! Clean residual mean=-0.000058 rms=0.003793 Jy/beam ! Combined flux in latest and established models = 0.379629 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.379629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.685797Jy sigma=0.745143 ! Fit after self-cal, rms=0.685347Jy sigma=0.745020 ! 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=2.687 mas, bmaj=5.973 mas, bpa=-20.31 degrees ! Estimated noise=2.22092 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 = 0.0118371 Jy ! Component: 100 - total flux cleaned = 0.0140989 Jy ! Component: 150 - total flux cleaned = 0.016621 Jy ! Component: 200 - total flux cleaned = 0.0191956 Jy ! Total flux subtracted in 200 components = 0.0191956 Jy ! Clean residual min=-0.039029 max=0.020526 Jy/beam ! Clean residual mean=-0.001252 rms=0.004513 Jy/beam ! Combined flux in latest and established models = 0.398825 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.398825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.680918Jy sigma=0.711717 ! Fit after self-cal, rms=0.680570Jy sigma=0.711524 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.687 x 5.973 at -20.31 degrees (North through East) ! Clean map min=-0.037395 max=0.34222 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 255 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* NY 1.00* ON 1.00* SC 1.00* ! WF 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MA 1.00* ! NL 1.00* NY 1.00* ON 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 1.00* MA 1.00* NL 1.00* NY 1.00* ! ON 1.00* WF 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! MA 0.00* NY 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 1.00* NL 1.00* NY 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.00* OV 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! A total of 69 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* NY 1.00* ON 1.00* SC 1.00* ! WF 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MA 1.00* ! NL 1.00* NY 1.00* ON 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 1.00* MA 1.00* NL 1.00* NY 1.00* ! ON 1.00* WF 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! MA 0.00* NY 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 1.00* NL 1.00* NY 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.00* OV 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! ! Correcting IF 3. ! A total of 327 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* NY 1.00* ON 1.00* SC 1.00* ! WF 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MA 1.00* ! NL 1.00* NY 1.00* ON 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 1.00* MA 1.00* NL 1.00* NY 1.00* ! ON 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! MA 1.00* NY 1.00* ON 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 1.09 NL 1.00 NY 1.07 SC 1.08 ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.00* OV 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! A total of 69 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* NY 1.00* ON 1.00* SC 1.00* ! WF 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MA 1.00* ! NL 1.00* NY 1.00* ON 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 1.00* MA 1.00* NL 1.00* NY 1.00* ! ON 1.00* WF 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! MA 0.00* NY 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 1.00* NL 1.00* NY 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.00* OV 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! ! Fit before self-cal, rms=0.680570Jy sigma=0.711524 ! Fit after self-cal, rms=0.670055Jy sigma=0.649667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.727 mas, bmaj=5.763 mas, bpa=-18.53 degrees ! Estimated noise=2.37793 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 = -0.0141011 Jy ! Component: 100 - total flux cleaned = -0.0174103 Jy ! Component: 150 - total flux cleaned = -0.0174026 Jy ! Component: 200 - total flux cleaned = -0.0171452 Jy ! Total flux subtracted in 200 components = -0.0171452 Jy ! Clean residual min=-0.025004 max=0.016740 Jy/beam ! Clean residual mean=-0.001289 rms=0.003570 Jy/beam ! Combined flux in latest and established models = 0.38168 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.38168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.669592Jy sigma=0.634012 ! Fit after self-cal, rms=0.669616Jy sigma=0.633938 ! 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. ! ! Fit before self-cal, rms=0.669616Jy sigma=0.633938 ! Fit after self-cal, rms=0.669613Jy sigma=0.633819 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.727 mas, bmaj=5.765 mas, bpa=-18.53 degrees ! Estimated noise=2.37785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000475614 Jy ! Component: 100 - total flux cleaned = -0.000254938 Jy ! Component: 150 - total flux cleaned = -5.8941e-05 Jy ! Component: 200 - total flux cleaned = -6.30897e-05 Jy ! Total flux subtracted in 200 components = -6.30897e-05 Jy ! Clean residual min=-0.024770 max=0.016482 Jy/beam ! Clean residual mean=-0.001288 rms=0.003514 Jy/beam ! Combined flux in latest and established models = 0.381616 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.381616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.669250Jy sigma=0.630135 ! Fit after self-cal, rms=0.669222Jy sigma=0.630105 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 = 0.00015638 Jy ! Component: 100 - total flux cleaned = 0.000313879 Jy ! Component: 150 - total flux cleaned = 0.000461223 Jy ! Component: 200 - total flux cleaned = 0.000463744 Jy ! Total flux subtracted in 200 components = 0.000463744 Jy ! Clean residual min=-0.025005 max=0.016359 Jy/beam ! Clean residual mean=-0.001293 rms=0.003505 Jy/beam ! Combined flux in latest and established models = 0.38208 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.38208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.668833Jy sigma=0.629794 ! Fit after self-cal, rms=0.668821Jy sigma=0.629773 ! 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. ! ! Fit before self-cal, rms=0.668821Jy sigma=0.629773 ! Fit after self-cal, rms=0.668818Jy sigma=0.629762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.728 mas, bmaj=5.762 mas, bpa=-18.53 degrees ! Estimated noise=2.37735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286715 Jy ! Component: 100 - total flux cleaned = 0.000414322 Jy ! Component: 150 - total flux cleaned = 0.000535188 Jy ! Component: 200 - total flux cleaned = 0.000650494 Jy ! Total flux subtracted in 200 components = 0.000650494 Jy ! Clean residual min=-0.025327 max=0.016267 Jy/beam ! Clean residual mean=-0.001300 rms=0.003499 Jy/beam ! Combined flux in latest and established models = 0.382731 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.382731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.668523Jy sigma=0.629792 ! Fit after self-cal, rms=0.668510Jy sigma=0.629776 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 = 0.000115154 Jy ! Component: 100 - total flux cleaned = 0.000229149 Jy ! Component: 150 - total flux cleaned = 0.000332503 Jy ! Component: 200 - total flux cleaned = 0.000437834 Jy ! Total flux subtracted in 200 components = 0.000437834 Jy ! Clean residual min=-0.025574 max=0.016198 Jy/beam ! Clean residual mean=-0.001305 rms=0.003496 Jy/beam ! Combined flux in latest and established models = 0.383168 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.383168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.668296Jy sigma=0.629830 ! Fit after self-cal, rms=0.668283Jy sigma=0.629817 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.668283Jy sigma=0.629817 ! Fit after self-cal, rms=0.668282Jy sigma=0.629816 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.417 mas, bmaj=9.845 mas, bpa=-16.44 degrees ! Estimated noise=3.23772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00206834 Jy ! Component: 100 - total flux cleaned = -0.00230241 Jy ! Component: 150 - total flux cleaned = -0.00229446 Jy ! Component: 200 - total flux cleaned = -0.00250096 Jy ! Total flux subtracted in 200 components = -0.00250096 Jy ! Clean residual min=-0.028004 max=0.014869 Jy/beam ! Clean residual mean=-0.003678 rms=0.003938 Jy/beam ! Combined flux in latest and established models = 0.380667 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.380667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.668233Jy sigma=0.630728 ! Fit after self-cal, rms=0.668152Jy sigma=0.630625 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 = -0.000229114 Jy ! Component: 100 - total flux cleaned = -0.000242172 Jy ! Component: 150 - total flux cleaned = -0.000414391 Jy ! Component: 200 - total flux cleaned = -0.000579405 Jy ! Total flux subtracted in 200 components = -0.000579405 Jy ! Clean residual min=-0.028020 max=0.014884 Jy/beam ! Clean residual mean=-0.003658 rms=0.003897 Jy/beam ! Combined flux in latest and established models = 0.380088 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 0.380088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.668116Jy sigma=0.633749 ! Fit after self-cal, rms=0.668041Jy sigma=0.633695 ! 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=2.728 mas, bmaj=5.762 mas, bpa=-18.53 degrees ! Estimated noise=2.37725 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.728 x 5.762 at -18.53 degrees (North through East) ! Clean map min=-0.024773 max=0.33345 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=2.535 mas, bmaj=5.056 mas, bpa=-19.23 degrees ! Estimated noise=3.00399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.250872 Jy ! Component: 100 - total flux cleaned = 0.319809 Jy ! Component: 150 - total flux cleaned = 0.351358 Jy ! Component: 200 - total flux cleaned = 0.367997 Jy ! Total flux subtracted in 200 components = 0.367997 Jy ! Clean residual min=-0.019387 max=0.016756 Jy/beam ! Clean residual mean=-0.000054 rms=0.003492 Jy/beam ! Combined flux in latest and established models = 0.367997 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.367997 Jy ! Inverting map and beam ! Estimated beam: bmin=2.728 mas, bmaj=5.762 mas, bpa=-18.53 degrees ! Estimated noise=2.37725 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 = 0.00137629 Jy ! Component: 100 - total flux cleaned = 0.00402421 Jy ! Component: 150 - total flux cleaned = 0.00627869 Jy ! Component: 200 - total flux cleaned = 0.00820195 Jy ! Total flux subtracted in 200 components = 0.00820195 Jy ! Clean residual min=-0.024475 max=0.016436 Jy/beam ! Clean residual mean=-0.001225 rms=0.003651 Jy/beam ! Combined flux in latest and established models = 0.376199 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.376199 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.417 mas, bmaj=9.845 mas, bpa=-16.44 degrees ! Estimated noise=3.23772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481558 Jy ! Component: 100 - total flux cleaned = 0.00446705 Jy ! Component: 150 - total flux cleaned = 0.00418218 Jy ! Component: 200 - total flux cleaned = 0.00392623 Jy ! Total flux subtracted in 200 components = 0.00392623 Jy ! Clean residual min=-0.027226 max=0.014611 Jy/beam ! Clean residual mean=-0.003659 rms=0.003973 Jy/beam ! Combined flux in latest and established models = 0.380126 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 = -0.000456 Jy ! Component: 100 - total flux cleaned = -0.000648641 Jy ! Component: 150 - total flux cleaned = -0.000661605 Jy ! Component: 200 - total flux cleaned = -0.000834242 Jy ! Total flux subtracted in 200 components = -0.000834242 Jy ! Clean residual min=-0.027488 max=0.014810 Jy/beam ! Clean residual mean=-0.003631 rms=0.003915 Jy/beam ! Combined flux in latest and established models = 0.379291 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.379291 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.728 mas, bmaj=5.762 mas, bpa=-18.53 degrees ! Estimated noise=2.37725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129581 Jy ! Component: 100 - total flux cleaned = -0.00171206 Jy ! Component: 150 - total flux cleaned = -0.00173419 Jy ! Component: 200 - total flux cleaned = -0.000981525 Jy ! Total flux subtracted in 200 components = -0.000981525 Jy ! Clean residual min=-0.023725 max=0.017107 Jy/beam ! Clean residual mean=-0.001249 rms=0.003492 Jy/beam ! Combined flux in latest and established models = 0.37831 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.37831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.669190Jy sigma=0.629388 ! Fit after self-cal, rms=0.669249Jy sigma=0.629311 wmodel /d2/scr/pima/rv101_uvs/J0539+1433_S_map.mod ! Writing 48 model components to file: /d2/scr/pima/rv101_uvs/J0539+1433_S_map.mod wobs /d2/scr/pima/rv101_uvs/J0539+1433_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J0539+1433_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J0539+1433_S_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/rv101_uvs/J0539+1433_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0102602 Jy ! Component: 100 - total flux cleaned = -0.0126544 Jy ! Component: 150 - total flux cleaned = -0.0129507 Jy ! Component: 200 - total flux cleaned = -0.0129539 Jy ! Component: 250 - total flux cleaned = -0.0129567 Jy ! Component: 300 - total flux cleaned = -0.0132188 Jy ! Component: 350 - total flux cleaned = -0.0134708 Jy ! Component: 400 - total flux cleaned = -0.0142103 Jy ! Component: 450 - total flux cleaned = -0.0146872 Jy ! Component: 500 - total flux cleaned = -0.0153858 Jy ! Component: 550 - total flux cleaned = -0.0162892 Jy ! Component: 600 - total flux cleaned = -0.01717 Jy ! Component: 650 - total flux cleaned = -0.0182462 Jy ! Component: 700 - total flux cleaned = -0.0199269 Jy ! Component: 750 - total flux cleaned = -0.0211582 Jy ! Component: 800 - total flux cleaned = -0.0227625 Jy ! Component: 850 - total flux cleaned = -0.0239375 Jy ! Component: 900 - total flux cleaned = -0.0252836 Jy ! Component: 950 - total flux cleaned = -0.0267919 Jy ! Component: 1000 - total flux cleaned = -0.0284554 Jy ! Component: 1050 - total flux cleaned = -0.0300855 Jy ! Component: 1100 - total flux cleaned = -0.0315067 Jy ! Component: 1150 - total flux cleaned = -0.0330804 Jy ! Component: 1200 - total flux cleaned = -0.034456 Jy ! Component: 1250 - total flux cleaned = -0.0359775 Jy ! Component: 1300 - total flux cleaned = -0.0373088 Jy ! Component: 1350 - total flux cleaned = -0.038293 Jy ! Component: 1400 - total flux cleaned = -0.0399085 Jy ! Component: 1450 - total flux cleaned = -0.040863 Jy ! Component: 1500 - total flux cleaned = -0.0424315 Jy ! Component: 1550 - total flux cleaned = -0.043668 Jy ! Component: 1600 - total flux cleaned = -0.044584 Jy ! Component: 1650 - total flux cleaned = -0.0456399 Jy ! Component: 1700 - total flux cleaned = -0.0466824 Jy ! Component: 1750 - total flux cleaned = -0.0477114 Jy ! Component: 1800 - total flux cleaned = -0.0488728 Jy ! Component: 1850 - total flux cleaned = -0.0498772 Jy ! Component: 1900 - total flux cleaned = -0.0510112 Jy ! Component: 1950 - total flux cleaned = -0.0519928 Jy ! Component: 2000 - total flux cleaned = -0.0532391 Jy ! Component: 2050 - total flux cleaned = -0.0541964 Jy ! Component: 2100 - total flux cleaned = -0.0550091 Jy ! Component: 2150 - total flux cleaned = -0.0559475 Jy ! Component: 2200 - total flux cleaned = -0.056744 Jy ! Component: 2250 - total flux cleaned = -0.0576622 Jy ! Component: 2300 - total flux cleaned = -0.0587021 Jy ! Component: 2350 - total flux cleaned = -0.0593463 Jy ! Component: 2400 - total flux cleaned = -0.0601126 Jy ! Component: 2450 - total flux cleaned = -0.0609981 Jy ! Component: 2500 - total flux cleaned = -0.0617497 Jy ! Component: 2550 - total flux cleaned = -0.0626181 Jy ! Component: 2600 - total flux cleaned = -0.0636012 Jy ! Component: 2650 - total flux cleaned = -0.0643315 Jy ! Component: 2700 - total flux cleaned = -0.0651771 Jy ! Component: 2750 - total flux cleaned = -0.0657753 Jy ! Component: 2800 - total flux cleaned = -0.0666066 Jy ! Component: 2850 - total flux cleaned = -0.0674301 Jy ! Component: 2900 - total flux cleaned = -0.0678978 Jy ! Component: 2950 - total flux cleaned = -0.0684778 Jy ! Component: 3000 - total flux cleaned = -0.0693981 Jy ! Component: 3050 - total flux cleaned = -0.0699685 Jy ! Component: 3100 - total flux cleaned = -0.070308 Jy ! Component: 3150 - total flux cleaned = -0.071095 Jy ! Component: 3200 - total flux cleaned = -0.0715408 Jy ! Component: 3250 - total flux cleaned = -0.0722049 Jy ! Component: 3300 - total flux cleaned = -0.0729734 Jy ! Component: 3350 - total flux cleaned = -0.0731914 Jy ! Component: 3400 - total flux cleaned = -0.0740578 Jy ! Component: 3450 - total flux cleaned = -0.0747016 Jy ! Component: 3500 - total flux cleaned = -0.0753407 Jy ! Component: 3550 - total flux cleaned = -0.0756572 Jy ! Component: 3600 - total flux cleaned = -0.0762886 Jy ! Component: 3650 - total flux cleaned = -0.0768104 Jy ! Component: 3700 - total flux cleaned = -0.0772254 Jy ! Component: 3750 - total flux cleaned = -0.0779467 Jy ! Component: 3800 - total flux cleaned = -0.0782539 Jy ! Component: 3850 - total flux cleaned = -0.0787626 Jy ! Component: 3900 - total flux cleaned = -0.0794694 Jy ! Component: 3950 - total flux cleaned = -0.0797708 Jy ! Component: 4000 - total flux cleaned = -0.0802697 Jy ! Component: 4050 - total flux cleaned = -0.0807654 Jy ! Total flux subtracted in 4096 components = -0.0812579 Jy ! Clean residual min=-0.005444 max=0.004915 Jy/beam ! Clean residual mean=-0.000466 rms=0.001712 Jy/beam ! Combined flux in latest and established models = 0.297052 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 330 components and 0.297052 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J0539+1433_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.728 x 5.762 at -18.53 degrees (North through East) ! Clean map min=-0.025101 max=0.3395 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J0539+1433_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.339498 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00171025 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.51127 1.51127 3.02255 6.04509 12.0902 24.1804 48.3607 96.7214 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0051 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.339 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 198.508 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J0539+1433_S_uvs.log closed on Sat Nov 29 13:50:30 2014