! Started logfile: /d2/scr/pima/rv101_uvs/J1311+5513_X_uvs.log on Sat Nov 29 16:34:23 2014 obs /d2/scr/pima/rv101_uvs/J1311+5513_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J1311+5513_X_uva.fits ! AN table 1: 41 integrations on 15 of 15 possible baselines. ! AN table 2: 37 integrations on 21 of 21 possible baselines. ! AN table 3: 40 integrations on 28 of 28 possible baselines. ! AN table 4: 69 integrations on 21 of 21 possible baselines. ! AN table 5: 117 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.83421 visibilities/baseline/integration-bin. ! Found source: J1311+5513 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 27272 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J1311+5513_X] 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 0.200x0.200 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 12 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 99 telescope corrections were flagged in sub-array 4. ! A total of 230 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 99 telescope corrections were flagged in sub-array 4. ! A total of 230 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 99 telescope corrections were flagged in sub-array 4. ! A total of 230 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 99 telescope corrections were flagged in sub-array 4. ! A total of 230 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.022414Jy sigma=13.320355 ! Fit after self-cal, rms=0.838103Jy sigma=11.008732 ! 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=0.7924 mas, bmaj=1.32 mas, bpa=-68.12 degrees ! Estimated noise=0.77248 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 = 0.125892 Jy ! Component: 100 - total flux cleaned = 0.157649 Jy ! Total flux subtracted in 100 components = 0.157649 Jy ! Clean residual min=-0.005553 max=0.013081 Jy/beam ! Clean residual mean=0.000020 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.157649 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.157649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140526Jy sigma=1.637873 ! Fit after self-cal, rms=0.140393Jy sigma=1.635962 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014296 Jy ! Component: 100 - total flux cleaned = 0.022384 Jy ! Total flux subtracted in 100 components = 0.022384 Jy ! Clean residual min=-0.004918 max=0.005450 Jy/beam ! Clean residual mean=0.000015 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.180033 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.180033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138180Jy sigma=1.606681 ! Fit after self-cal, rms=0.138172Jy sigma=1.606335 ! 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=1.042 mas, bmaj=1.827 mas, bpa=-79.57 degrees ! Estimated noise=0.381093 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 = 0.00786046 Jy ! Component: 100 - total flux cleaned = 0.0113683 Jy ! Component: 150 - total flux cleaned = 0.0130355 Jy ! Component: 200 - total flux cleaned = 0.0137339 Jy ! Total flux subtracted in 200 components = 0.0137339 Jy ! Clean residual min=-0.004835 max=0.005682 Jy/beam ! Clean residual mean=0.000094 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.193767 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.193767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137653Jy sigma=1.602222 ! Fit after self-cal, rms=0.137652Jy sigma=1.602089 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.042 x 1.827 at -79.57 degrees (North through East) ! Clean map min=-0.0045548 max=0.16802 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. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 LA 1.06 MK 1.01 OV 0.95 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 KP 1.00* LA 1.05 MK 1.06 ! NL 1.02 OV 1.00 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 HN 1.13 KP 1.00* LA 1.08 ! MK 0.99 NL 1.01 OV 1.00 PT 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.04 HN 1.09 LA 1.06 MK 1.05 ! NL 0.97 OV 0.96 PT 1.10 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 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: ! FD 1.02 LA 1.02 MK 1.02 OV 0.93 ! PT 0.89 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 KP 1.00* LA 1.03 MK 0.99 ! NL 1.05 OV 0.95 PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 HN 1.13 KP 1.00* LA 1.04 ! MK 1.03 NL 0.99 OV 0.93 PT 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 1.05 MK 1.00 OV 1.00 ! PT 0.94 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 1.00* LA 1.13 MK 1.02 ! NL 1.03 OV 1.02 PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.13 KP 1.00* LA 1.06 ! MK 1.00 NL 1.07 OV 0.98 PT 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 HN 1.02 LA 1.04 MK 0.99 ! NL 1.08 OV 1.09 PT 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 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: ! FD 1.01 LA 0.98 MK 1.04 OV 0.98 ! PT 0.91 SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 1.00* LA 1.01 MK 1.06 ! NL 1.10 OV 0.98 PT 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.10 HN 1.04 LA 1.08 MK 1.01 ! NL 1.04 OV 1.02 PT 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 1.05 KP 1.00* LA 1.01 ! NL 1.06 OV 1.01 PT 0.96 SC 1.04 ! WF 0.85 ! ! ! Fit before self-cal, rms=0.137652Jy sigma=1.602089 ! Fit after self-cal, rms=0.138775Jy sigma=1.597953 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=1.838 mas, bpa=-79.22 degrees ! Estimated noise=0.385407 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 (-0.4, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00458456 Jy ! Component: 100 - total flux cleaned = 0.00690102 Jy ! Component: 150 - total flux cleaned = 0.0075228 Jy ! Component: 200 - total flux cleaned = 0.00773655 Jy ! Total flux subtracted in 200 components = 0.00773655 Jy ! Clean residual min=-0.003703 max=0.003144 Jy/beam ! Clean residual mean=0.000098 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.201503 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 48 components and 0.201503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138604Jy sigma=1.595919 ! Fit after self-cal, rms=0.138555Jy sigma=1.595495 ! 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=0.138555Jy sigma=1.595495 ! Fit after self-cal, rms=0.138869Jy sigma=1.595357 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.043 mas, bmaj=1.834 mas, bpa=-79.08 degrees ! Estimated noise=0.38623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219549 Jy ! Component: 100 - total flux cleaned = 0.00303415 Jy ! Component: 150 - total flux cleaned = 0.00325373 Jy ! Component: 200 - total flux cleaned = 0.00329114 Jy ! Total flux subtracted in 200 components = 0.00329114 Jy ! Clean residual min=-0.003560 max=0.003157 Jy/beam ! Clean residual mean=0.000099 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.204795 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 58 components and 0.204795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138808Jy sigma=1.594945 ! Fit after self-cal, rms=0.138803Jy sigma=1.594893 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 = 0.000697757 Jy ! Component: 100 - total flux cleaned = 0.000661739 Jy ! Component: 150 - total flux cleaned = 0.000629411 Jy ! Component: 200 - total flux cleaned = 0.000599195 Jy ! Total flux subtracted in 200 components = 0.000599195 Jy ! Clean residual min=-0.003383 max=0.003130 Jy/beam ! Clean residual mean=0.000099 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.205394 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.205394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138780Jy sigma=1.594752 ! Fit after self-cal, rms=0.138777Jy sigma=1.594740 ! 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=0.138777Jy sigma=1.594740 ! Fit after self-cal, rms=0.138113Jy sigma=1.593961 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.039 mas, bmaj=1.829 mas, bpa=-78.91 degrees ! Estimated noise=0.387814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182459 Jy ! Component: 100 - total flux cleaned = 0.00253985 Jy ! Component: 150 - total flux cleaned = 0.00276289 Jy ! Component: 200 - total flux cleaned = 0.00286288 Jy ! Total flux subtracted in 200 components = 0.00286288 Jy ! Clean residual min=-0.002854 max=0.003007 Jy/beam ! Clean residual mean=0.000063 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.208257 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 0.208257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138074Jy sigma=1.593708 ! Fit after self-cal, rms=0.138055Jy sigma=1.593602 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 (25, -26.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211377 Jy ! Component: 100 - total flux cleaned = 0.00215363 Jy ! Component: 150 - total flux cleaned = 0.00222741 Jy ! Component: 200 - total flux cleaned = 0.00225964 Jy ! Total flux subtracted in 200 components = 0.00225964 Jy ! Clean residual min=-0.002763 max=0.002698 Jy/beam ! Clean residual mean=0.000058 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.210516 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.210516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138004Jy sigma=1.593054 ! Fit after self-cal, rms=0.137996Jy sigma=1.592984 ! 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. ! ! Fit before self-cal, rms=0.137996Jy sigma=1.592984 ! Fit after self-cal, rms=0.137729Jy sigma=1.592251 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.259 mas, bmaj=3.836 mas, bpa=87.02 degrees ! Estimated noise=0.465899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835276 Jy ! Component: 100 - total flux cleaned = 0.000903999 Jy ! Component: 150 - total flux cleaned = 0.000987795 Jy ! Component: 200 - total flux cleaned = 0.00108482 Jy ! Total flux subtracted in 200 components = 0.00108482 Jy ! Clean residual min=-0.003367 max=0.002796 Jy/beam ! Clean residual mean=0.000100 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.211601 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 102 components and 0.211601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137719Jy sigma=1.592185 ! Fit after self-cal, rms=0.137708Jy sigma=1.592145 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 = 0.000196842 Jy ! Component: 100 - total flux cleaned = 0.000218943 Jy ! Component: 150 - total flux cleaned = 0.00021851 Jy ! Component: 200 - total flux cleaned = 0.000179138 Jy ! Total flux subtracted in 200 components = 0.000179138 Jy ! Clean residual min=-0.003372 max=0.002776 Jy/beam ! Clean residual mean=0.000101 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.21178 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.21178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137704Jy sigma=1.592147 ! Fit after self-cal, rms=0.137701Jy sigma=1.592136 ! 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=1.04 mas, bmaj=1.827 mas, bpa=-78.83 degrees ! Estimated noise=0.387598 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.04 x 1.827 at -78.83 degrees (North through East) ! Clean map min=-0.0025084 max=0.16935 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=0.7883 mas, bmaj=1.325 mas, bpa=-67.05 degrees ! Estimated noise=0.787184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127718 Jy ! Component: 100 - total flux cleaned = 0.160011 Jy ! Component: 150 - total flux cleaned = 0.175172 Jy ! Component: 200 - total flux cleaned = 0.184006 Jy ! Total flux subtracted in 200 components = 0.184006 Jy ! Clean residual min=-0.004707 max=0.005327 Jy/beam ! Clean residual mean=0.000019 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.184006 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.184006 Jy ! Inverting map and beam ! Estimated beam: bmin=1.04 mas, bmaj=1.827 mas, bpa=-78.83 degrees ! Estimated noise=0.387598 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 = 0.00928277 Jy ! Component: 100 - total flux cleaned = 0.0150536 Jy ! Component: 150 - total flux cleaned = 0.0192305 Jy ! Component: 200 - total flux cleaned = 0.0223212 Jy ! Total flux subtracted in 200 components = 0.0223212 Jy ! Clean residual min=-0.003143 max=0.002674 Jy/beam ! Clean residual mean=0.000051 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.206328 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 44 components and 0.206328 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=2.259 mas, bmaj=3.836 mas, bpa=87.02 degrees ! Estimated noise=0.465899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278318 Jy ! Component: 100 - total flux cleaned = 0.00381726 Jy ! Component: 150 - total flux cleaned = 0.00443001 Jy ! Component: 200 - total flux cleaned = 0.00463195 Jy ! Total flux subtracted in 200 components = 0.00463195 Jy ! Clean residual min=-0.003270 max=0.002924 Jy/beam ! Clean residual mean=0.000100 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.21096 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 = 0.000138835 Jy ! Component: 100 - total flux cleaned = 0.000198309 Jy ! Component: 150 - total flux cleaned = 0.000253008 Jy ! Component: 200 - total flux cleaned = 0.000279413 Jy ! Total flux subtracted in 200 components = 0.000279413 Jy ! Clean residual min=-0.003280 max=0.002872 Jy/beam ! Clean residual mean=0.000101 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.211239 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 69 components and 0.211239 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.04 mas, bmaj=1.827 mas, bpa=-78.83 degrees ! Estimated noise=0.387598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000619387 Jy ! Component: 100 - total flux cleaned = -0.000267177 Jy ! Component: 150 - total flux cleaned = 3.75948e-05 Jy ! Component: 200 - total flux cleaned = 0.000190936 Jy ! Total flux subtracted in 200 components = 0.000190936 Jy ! Clean residual min=-0.002623 max=0.002408 Jy/beam ! Clean residual mean=0.000051 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.21143 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.21143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137738Jy sigma=1.592536 ! Fit after self-cal, rms=0.137731Jy sigma=1.592432 wmodel /d2/scr/pima/rv101_uvs/J1311+5513_X_map.mod ! Writing 85 model components to file: /d2/scr/pima/rv101_uvs/J1311+5513_X_map.mod wobs /d2/scr/pima/rv101_uvs/J1311+5513_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J1311+5513_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J1311+5513_X_map.win ! wwins: Wrote 3 windows to /d2/scr/pima/rv101_uvs/J1311+5513_X_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 = -0.000488334 Jy ! Component: 100 - total flux cleaned = -0.000489813 Jy ! Component: 150 - total flux cleaned = -0.000363619 Jy ! Component: 200 - total flux cleaned = -0.000160372 Jy ! Component: 250 - total flux cleaned = -3.25529e-06 Jy ! Component: 300 - total flux cleaned = 0.000149983 Jy ! Component: 350 - total flux cleaned = 0.00026202 Jy ! Component: 400 - total flux cleaned = 0.000371382 Jy ! Component: 450 - total flux cleaned = 0.000442572 Jy ! Component: 500 - total flux cleaned = 0.000408357 Jy ! Component: 550 - total flux cleaned = 0.000477051 Jy ! Component: 600 - total flux cleaned = 0.000611657 Jy ! Component: 650 - total flux cleaned = 0.00061147 Jy ! Component: 700 - total flux cleaned = 0.000773161 Jy ! Component: 750 - total flux cleaned = 0.000836136 Jy ! Component: 800 - total flux cleaned = 0.000929935 Jy ! Component: 850 - total flux cleaned = 0.000961053 Jy ! Component: 900 - total flux cleaned = 0.00108318 Jy ! Component: 950 - total flux cleaned = 0.00123402 Jy ! Component: 1000 - total flux cleaned = 0.00132326 Jy ! Component: 1050 - total flux cleaned = 0.00141191 Jy ! Component: 1100 - total flux cleaned = 0.00152765 Jy ! Component: 1150 - total flux cleaned = 0.00155606 Jy ! Component: 1200 - total flux cleaned = 0.00161309 Jy ! Component: 1250 - total flux cleaned = 0.00161295 Jy ! Component: 1300 - total flux cleaned = 0.00177901 Jy ! Component: 1350 - total flux cleaned = 0.00180596 Jy ! Component: 1400 - total flux cleaned = 0.00180574 Jy ! Component: 1450 - total flux cleaned = 0.00188643 Jy ! Component: 1500 - total flux cleaned = 0.00193964 Jy ! Component: 1550 - total flux cleaned = 0.00201841 Jy ! Component: 1600 - total flux cleaned = 0.00201837 Jy ! Component: 1650 - total flux cleaned = 0.00212157 Jy ! Component: 1700 - total flux cleaned = 0.0022239 Jy ! Component: 1750 - total flux cleaned = 0.00227433 Jy ! Component: 1800 - total flux cleaned = 0.00234983 Jy ! Component: 1850 - total flux cleaned = 0.00242465 Jy ! Component: 1900 - total flux cleaned = 0.0024004 Jy ! Component: 1950 - total flux cleaned = 0.00247359 Jy ! Component: 2000 - total flux cleaned = 0.00252222 Jy ! Component: 2050 - total flux cleaned = 0.00249772 Jy ! Component: 2100 - total flux cleaned = 0.00242584 Jy ! Component: 2150 - total flux cleaned = 0.00242609 Jy ! Component: 2200 - total flux cleaned = 0.00240273 Jy ! Component: 2250 - total flux cleaned = 0.00233267 Jy ! Component: 2300 - total flux cleaned = 0.00237917 Jy ! Component: 2350 - total flux cleaned = 0.00240216 Jy ! Component: 2400 - total flux cleaned = 0.00235685 Jy ! Component: 2450 - total flux cleaned = 0.00244734 Jy ! Component: 2500 - total flux cleaned = 0.00244718 Jy ! Component: 2550 - total flux cleaned = 0.00249189 Jy ! Component: 2600 - total flux cleaned = 0.00246951 Jy ! Component: 2650 - total flux cleaned = 0.00251336 Jy ! Component: 2700 - total flux cleaned = 0.0025131 Jy ! Component: 2750 - total flux cleaned = 0.00249147 Jy ! Component: 2800 - total flux cleaned = 0.00240505 Jy ! Component: 2850 - total flux cleaned = 0.00249082 Jy ! Component: 2900 - total flux cleaned = 0.00249093 Jy ! Component: 2950 - total flux cleaned = 0.00249083 Jy ! Component: 3000 - total flux cleaned = 0.0024488 Jy ! Component: 3050 - total flux cleaned = 0.0023859 Jy ! Component: 3100 - total flux cleaned = 0.0024276 Jy ! Component: 3150 - total flux cleaned = 0.00236545 Jy ! Component: 3200 - total flux cleaned = 0.00242716 Jy ! Component: 3250 - total flux cleaned = 0.00230389 Jy ! Component: 3300 - total flux cleaned = 0.00230393 Jy ! Component: 3350 - total flux cleaned = 0.0022227 Jy ! Component: 3400 - total flux cleaned = 0.002142 Jy ! Component: 3450 - total flux cleaned = 0.00218232 Jy ! Component: 3500 - total flux cleaned = 0.00208255 Jy ! Component: 3550 - total flux cleaned = 0.00200327 Jy ! Component: 3600 - total flux cleaned = 0.00200319 Jy ! Component: 3650 - total flux cleaned = 0.00198362 Jy ! Component: 3700 - total flux cleaned = 0.00192516 Jy ! Component: 3750 - total flux cleaned = 0.00192522 Jy ! Component: 3800 - total flux cleaned = 0.0019252 Jy ! Component: 3850 - total flux cleaned = 0.00182894 Jy ! Component: 3900 - total flux cleaned = 0.00180986 Jy ! Component: 3950 - total flux cleaned = 0.00182897 Jy ! Component: 4000 - total flux cleaned = 0.00173392 Jy ! Component: 4050 - total flux cleaned = 0.00169613 Jy ! Total flux subtracted in 4096 components = 0.00160218 Jy ! Clean residual min=-0.001426 max=0.001321 Jy/beam ! Clean residual mean=0.000022 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.213032 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 388 components and 0.213032 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J1311+5513_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.04 x 1.827 at -78.83 degrees (North through East) ! Clean map min=-0.0016421 max=0.17027 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J1311+5513_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.170267 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000321759 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.566921 0.566921 1.13384 2.26769 4.53537 9.07074 18.1415 36.283 72.5659 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.17 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 529.173 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J1311+5513_X_uvs.log closed on Sat Nov 29 16:34:29 2014