! Started logfile: /scr/pima/rdv93_uvs/J0207+6246_S_uvs.log on Tue Oct 8 15:24:59 2013 obs /scr/pima/rdv93_uvs/J0207+6246_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0207+6246_S_uva.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! AN table 2: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0207+6246 ! ! 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 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4860 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 = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J0207+6246_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.526403Jy sigma=42.664776 ! Fit after self-cal, rms=0.475216Jy sigma=13.752669 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] ![Exited script file: /tmp/ff.ff] 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=3.549 mas, bmaj=4.685 mas, bpa=83.37 degrees ! Estimated noise=0.880221 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 = 0.86799 Jy ! Component: 100 - total flux cleaned = 1.12245 Jy ! Total flux subtracted in 100 components = 1.12245 Jy ! Clean residual min=-0.072687 max=0.272448 Jy/beam ! Clean residual mean=-0.001188 rms=0.025074 Jy/beam ! Combined flux in latest and established models = 1.12245 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 1.12245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.421387Jy sigma=12.058212 ! Fit after self-cal, rms=0.421736Jy sigma=12.055351 ! Inverting map ! Added new window around map position (18.4, 9.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228987 Jy ! Component: 100 - total flux cleaned = 0.342814 Jy ! Total flux subtracted in 100 components = 0.342814 Jy ! Clean residual min=-0.046543 max=0.077335 Jy/beam ! Clean residual mean=-0.000629 rms=0.014326 Jy/beam ! Combined flux in latest and established models = 1.46527 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 1.46527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.278012Jy sigma=7.791663 ! Fit after self-cal, rms=0.239323Jy sigma=7.195824 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0936694 Jy ! Component: 100 - total flux cleaned = 0.152857 Jy ! Total flux subtracted in 100 components = 0.152857 Jy ! Clean residual min=-0.029884 max=0.036501 Jy/beam ! Clean residual mean=-0.000376 rms=0.008716 Jy/beam ! Combined flux in latest and established models = 1.61812 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 1.61812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195051Jy sigma=5.773548 ! Fit after self-cal, rms=0.189496Jy sigma=5.700243 ! 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=4.785 mas, bmaj=6.011 mas, bpa=84.24 degrees ! Estimated noise=0.429473 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 = 0.0667961 Jy ! Component: 100 - total flux cleaned = 0.108247 Jy ! Component: 150 - total flux cleaned = 0.136813 Jy ! Component: 200 - total flux cleaned = 0.157176 Jy ! Total flux subtracted in 200 components = 0.157176 Jy ! Clean residual min=-0.025643 max=0.028212 Jy/beam ! Clean residual mean=-0.000264 rms=0.007188 Jy/beam ! Combined flux in latest and established models = 1.7753 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 77 components and 1.7753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167542Jy sigma=4.946407 ! Fit after self-cal, rms=0.165417Jy sigma=4.910771 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 KP 1.01 LA 1.12 ! MK 0.93 NL 1.00 OV 0.98 PT 0.99 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.96 KP 1.01 ! LA 1.12 MK 0.95 NL 1.00 OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.07 KP 1.02 LA 1.01 ! MK 1.01 NL 1.05 OV 1.01 PT 1.04 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.08 HN 1.07 KP 1.01 ! LA 1.01 MK 1.05 NL 1.04 OV 1.02 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.09 KP 0.90 LA 0.97 ! MK 1.02 NL 1.12 OV 1.01 PT 1.06 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.10 HN 0.99 KP 0.90 ! LA 0.95 MK 1.02 NL 1.10 OV 1.04 ! PT 1.07 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 KP 0.83 LA 0.79 ! MK 1.11 NL 1.02 OV 0.87 PT 0.96 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.03 HN 0.96 KP 0.82 ! LA 0.81 MK 1.12 NL 1.01 OV 0.89 ! PT 0.94 SC 1.00 ! ! ! Fit before self-cal, rms=0.165417Jy sigma=4.910771 ! Fit after self-cal, rms=0.077673Jy sigma=1.579588 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.816 mas, bmaj=6.053 mas, bpa=83.06 degrees ! Estimated noise=0.428997 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 = 0.0095449 Jy ! Component: 100 - total flux cleaned = 0.0111417 Jy ! Component: 150 - total flux cleaned = 0.0121519 Jy ! Component: 200 - total flux cleaned = 0.0131822 Jy ! Total flux subtracted in 200 components = 0.0131822 Jy ! Clean residual min=-0.006629 max=0.010009 Jy/beam ! Clean residual mean=-0.000015 rms=0.002101 Jy/beam ! Combined flux in latest and established models = 1.78848 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 1.78848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070052Jy sigma=1.465777 ! Fit after self-cal, rms=0.068798Jy sigma=1.426845 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068798Jy sigma=1.426845 ! Fit after self-cal, rms=0.068423Jy sigma=1.416706 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.815 mas, bmaj=6.055 mas, bpa=82.83 degrees ! Estimated noise=0.42821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394577 Jy ! Component: 100 - total flux cleaned = 0.0050928 Jy ! Component: 150 - total flux cleaned = 0.0060322 Jy ! Component: 200 - total flux cleaned = 0.00634836 Jy ! Total flux subtracted in 200 components = 0.00634836 Jy ! Clean residual min=-0.005965 max=0.007724 Jy/beam ! Clean residual mean=-0.000014 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 1.79483 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 1.79483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065893Jy sigma=1.384082 ! Fit after self-cal, rms=0.065727Jy sigma=1.375804 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 (9.2, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00648222 Jy ! Component: 100 - total flux cleaned = 0.00625767 Jy ! Component: 150 - total flux cleaned = 0.00625158 Jy ! Component: 200 - total flux cleaned = 0.00624548 Jy ! Total flux subtracted in 200 components = 0.00624548 Jy ! Clean residual min=-0.005244 max=0.005393 Jy/beam ! Clean residual mean=0.000010 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 1.80107 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 1.80107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063483Jy sigma=1.345490 ! Fit after self-cal, rms=0.063520Jy sigma=1.343598 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063520Jy sigma=1.343598 ! Fit after self-cal, rms=0.063075Jy sigma=1.336156 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.81 mas, bmaj=6.052 mas, bpa=82.66 degrees ! Estimated noise=0.427791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315447 Jy ! Component: 100 - total flux cleaned = 0.0036785 Jy ! Component: 150 - total flux cleaned = 0.00398384 Jy ! Component: 200 - total flux cleaned = 0.0041191 Jy ! Total flux subtracted in 200 components = 0.0041191 Jy ! Clean residual min=-0.004458 max=0.005616 Jy/beam ! Clean residual mean=-0.000002 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 1.80519 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 113 components and 1.80519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061747Jy sigma=1.321193 ! Fit after self-cal, rms=0.061754Jy sigma=1.319799 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 = 0.00110921 Jy ! Component: 100 - total flux cleaned = 0.00124087 Jy ! Component: 150 - total flux cleaned = 0.0013584 Jy ! Component: 200 - total flux cleaned = 0.00135495 Jy ! Total flux subtracted in 200 components = 0.00135495 Jy ! Clean residual min=-0.004326 max=0.005164 Jy/beam ! Clean residual mean=0.000003 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 1.80655 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 119 components and 1.80655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060995Jy sigma=1.312529 ! Fit after self-cal, rms=0.060985Jy sigma=1.311489 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060985Jy sigma=1.311489 ! Fit after self-cal, rms=0.060725Jy sigma=1.308538 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.926 mas, bmaj=10.64 mas, bpa=72.68 degrees ! Estimated noise=0.436397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288439 Jy ! Component: 100 - total flux cleaned = 0.00321298 Jy ! Component: 150 - total flux cleaned = 0.00315697 Jy ! Component: 200 - total flux cleaned = 0.00315759 Jy ! Total flux subtracted in 200 components = 0.00315759 Jy ! Clean residual min=-0.003428 max=0.003416 Jy/beam ! Clean residual mean=0.000002 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 1.80971 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 144 components and 1.80971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060611Jy sigma=1.305483 ! Fit after self-cal, rms=0.060565Jy sigma=1.304893 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 = 0.000417437 Jy ! Component: 100 - total flux cleaned = 0.000469076 Jy ! Component: 150 - total flux cleaned = 0.000421814 Jy ! Component: 200 - total flux cleaned = 0.000336736 Jy ! Total flux subtracted in 200 components = 0.000336736 Jy ! Clean residual min=-0.003357 max=0.003265 Jy/beam ! Clean residual mean=0.000005 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 1.81004 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 157 components and 1.81004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060491Jy sigma=1.303511 ! Fit after self-cal, rms=0.060447Jy sigma=1.303109 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060447Jy sigma=1.303109 ! Fit after self-cal, rms=0.060447Jy sigma=1.303109 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060447Jy sigma=1.303109 ! Fit after self-cal, rms=0.060393Jy sigma=1.301830 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=3.555 mas, bmaj=4.729 mas, bpa=81.41 degrees ! Estimated noise=0.87847 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 (-7.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00404926 Jy ! Component: 100 - total flux cleaned = 0.00481844 Jy ! Component: 150 - total flux cleaned = 0.00568902 Jy ! Component: 200 - total flux cleaned = 0.00569387 Jy ! Total flux subtracted in 200 components = 0.00569387 Jy ! Clean residual min=-0.006557 max=0.005610 Jy/beam ! Clean residual mean=0.000003 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 1.81574 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 179 components and 1.81574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058932Jy sigma=1.289190 ! Fit after self-cal, rms=0.059011Jy sigma=1.288128 ! Inverting map 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=4.804 mas, bmaj=6.05 mas, bpa=82.53 degrees ! Estimated noise=0.427611 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00150377 Jy ! Component: 100 - total flux cleaned = -0.00181875 Jy ! Component: 150 - total flux cleaned = -0.00201024 Jy ! Component: 200 - total flux cleaned = -0.00218869 Jy ! Component: 250 - total flux cleaned = -0.00227155 Jy ! Component: 300 - total flux cleaned = -0.00235083 Jy ! Component: 350 - total flux cleaned = -0.00249925 Jy ! Component: 400 - total flux cleaned = -0.00250012 Jy ! Total flux subtracted in 400 components = -0.00250012 Jy ! Clean residual min=-0.003707 max=0.003412 Jy/beam ! Clean residual mean=0.000001 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 1.81324 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 198 components and 1.81324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058172Jy sigma=1.279662 ! Fit after self-cal, rms=0.058217Jy sigma=1.278964 ! Inverting map dynam = dynam - 0.5 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.06916e-05 Jy ! Component: 100 - total flux cleaned = -0.00013402 Jy ! Component: 150 - total flux cleaned = -0.000201854 Jy ! Component: 200 - total flux cleaned = -0.000330449 Jy ! Component: 250 - total flux cleaned = -0.000392664 Jy ! Component: 300 - total flux cleaned = -0.000453031 Jy ! Component: 350 - total flux cleaned = -0.000511059 Jy ! Component: 400 - total flux cleaned = -0.000622418 Jy ! Total flux subtracted in 400 components = -0.000622418 Jy ! Clean residual min=-0.003702 max=0.003273 Jy/beam ! Clean residual mean=-0.000001 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 1.81262 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 214 components and 1.81261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057744Jy sigma=1.275276 ! Fit after self-cal, rms=0.057768Jy sigma=1.274819 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057768Jy sigma=1.274819 ! Fit after self-cal, rms=0.057614Jy sigma=1.271744 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.802 mas, bmaj=6.05 mas, bpa=82.36 degrees ! Estimated noise=0.427446 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000936367 Jy ! Component: 100 - total flux cleaned = 0.00138989 Jy ! Component: 150 - total flux cleaned = 0.0015234 Jy ! Component: 200 - total flux cleaned = 0.00170678 Jy ! Component: 250 - total flux cleaned = 0.00193366 Jy ! Component: 300 - total flux cleaned = 0.00203994 Jy ! Component: 350 - total flux cleaned = 0.00214021 Jy ! Component: 400 - total flux cleaned = 0.00213984 Jy ! Total flux subtracted in 400 components = 0.00213984 Jy ! Clean residual min=-0.003405 max=0.003052 Jy/beam ! Clean residual mean=-0.000009 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 1.81475 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 229 components and 1.81475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057151Jy sigma=1.267884 ! Fit after self-cal, rms=0.057182Jy sigma=1.267501 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000161616 Jy ! Component: 100 - total flux cleaned = 0.000209924 Jy ! Component: 150 - total flux cleaned = 0.0002562 Jy ! Component: 200 - total flux cleaned = 0.000257925 Jy ! Component: 250 - total flux cleaned = 0.000259025 Jy ! Component: 300 - total flux cleaned = 0.000257648 Jy ! Component: 350 - total flux cleaned = 0.000256741 Jy ! Component: 400 - total flux cleaned = 0.000216447 Jy ! Total flux subtracted in 400 components = 0.000216447 Jy ! Clean residual min=-0.003384 max=0.003042 Jy/beam ! Clean residual mean=-0.000008 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 1.81497 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 241 components and 1.81497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056922Jy sigma=1.265886 ! Fit after self-cal, rms=0.056931Jy sigma=1.265590 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056931Jy sigma=1.265590 ! Fit after self-cal, rms=0.056823Jy sigma=1.263640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.8 mas, bmaj=6.051 mas, bpa=82.25 degrees ! Estimated noise=0.427285 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875207 Jy ! Component: 100 - total flux cleaned = 0.00109921 Jy ! Component: 150 - total flux cleaned = 0.00134669 Jy ! Component: 200 - total flux cleaned = 0.00152421 Jy ! Component: 250 - total flux cleaned = 0.00165017 Jy ! Component: 300 - total flux cleaned = 0.00172939 Jy ! Component: 350 - total flux cleaned = 0.0017669 Jy ! Component: 400 - total flux cleaned = 0.00172876 Jy ! Total flux subtracted in 400 components = 0.00172876 Jy ! Clean residual min=-0.003214 max=0.002918 Jy/beam ! Clean residual mean=-0.000011 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 1.8167 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 250 components and 1.8167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056559Jy sigma=1.261361 ! Fit after self-cal, rms=0.056562Jy sigma=1.261083 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.66594e-05 Jy ! Component: 100 - total flux cleaned = 0.000114801 Jy ! Component: 150 - total flux cleaned = 0.00018775 Jy ! Component: 200 - total flux cleaned = 0.000187341 Jy ! Component: 250 - total flux cleaned = 0.000186418 Jy ! Component: 300 - total flux cleaned = 0.0001862 Jy ! Component: 350 - total flux cleaned = 0.000153148 Jy ! Component: 400 - total flux cleaned = 0.000153319 Jy ! Total flux subtracted in 400 components = 0.000153319 Jy ! Clean residual min=-0.003186 max=0.002895 Jy/beam ! Clean residual mean=-0.000010 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 1.81685 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 259 components and 1.81685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056396Jy sigma=1.259893 ! Fit after self-cal, rms=0.056392Jy sigma=1.259673 ! 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056392Jy sigma=1.259673 ! Fit after self-cal, rms=0.055307Jy sigma=1.212984 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.907 mas, bmaj=10.63 mas, bpa=72.89 degrees ! Estimated noise=0.436742 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000767187 Jy ! Component: 100 - total flux cleaned = 0.000920232 Jy ! Component: 150 - total flux cleaned = 0.00100539 Jy ! Component: 200 - total flux cleaned = 0.00102415 Jy ! Component: 250 - total flux cleaned = 0.00102522 Jy ! Component: 300 - total flux cleaned = 0.000992853 Jy ! Component: 350 - total flux cleaned = 0.000977605 Jy ! Component: 400 - total flux cleaned = 0.00094772 Jy ! Total flux subtracted in 400 components = 0.00094772 Jy ! Clean residual min=-0.003067 max=0.002388 Jy/beam ! Clean residual mean=-0.000026 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 1.8178 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 282 components and 1.8178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055298Jy sigma=1.212179 ! Fit after self-cal, rms=0.055280Jy sigma=1.212006 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.55204e-05 Jy ! Component: 100 - total flux cleaned = -1.67966e-05 Jy ! Component: 150 - total flux cleaned = -7.12938e-07 Jy ! Component: 200 - total flux cleaned = 2.8971e-05 Jy ! Component: 250 - total flux cleaned = 2.82085e-05 Jy ! Component: 300 - total flux cleaned = 1.70567e-06 Jy ! Component: 350 - total flux cleaned = -1.08794e-05 Jy ! Component: 400 - total flux cleaned = -1.09727e-05 Jy ! Total flux subtracted in 400 components = -1.09727e-05 Jy ! Clean residual min=-0.003018 max=0.002361 Jy/beam ! Clean residual mean=-0.000025 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 1.81779 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 301 components and 1.81779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055253Jy sigma=1.211551 ! Fit after self-cal, rms=0.055236Jy sigma=1.211406 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=4.798 mas, bmaj=6.051 mas, bpa=82.18 degrees ! Estimated noise=0.427137 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.798 x 6.051 at 82.18 degrees (North through East) ! Clean map min=-0.006589 max=1.1114 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055236Jy sigma=1.211406 ! Fit after self-cal, rms=0.052721Jy sigma=1.087816 ! Inverting map and beam ! Estimated beam: bmin=4.797 mas, bmaj=6.053 mas, bpa=82.14 degrees ! Estimated noise=0.427175 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000706403 Jy ! Component: 100 - total flux cleaned = 0.00079909 Jy ! Component: 150 - total flux cleaned = 0.000960021 Jy ! Component: 200 - total flux cleaned = 0.00110699 Jy ! Component: 250 - total flux cleaned = 0.00120976 Jy ! Component: 300 - total flux cleaned = 0.00127682 Jy ! Component: 350 - total flux cleaned = 0.00137014 Jy ! Component: 400 - total flux cleaned = 0.00139836 Jy ! Total flux subtracted in 400 components = 0.00139836 Jy ! Clean residual min=-0.003000 max=0.002635 Jy/beam ! Clean residual mean=-0.000012 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 1.81919 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 312 components and 1.81919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052529Jy sigma=1.086078 ! Fit after self-cal, rms=0.052524Jy sigma=1.085810 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.60674e-05 Jy ! Component: 100 - total flux cleaned = 1.27695e-05 Jy ! Component: 150 - total flux cleaned = 4.34496e-05 Jy ! Component: 200 - total flux cleaned = 4.29757e-05 Jy ! Component: 250 - total flux cleaned = 7.02568e-05 Jy ! Component: 300 - total flux cleaned = 9.81078e-05 Jy ! Component: 350 - total flux cleaned = 9.74995e-05 Jy ! Component: 400 - total flux cleaned = 9.73995e-05 Jy ! Total flux subtracted in 400 components = 9.73995e-05 Jy ! Clean residual min=-0.002973 max=0.002624 Jy/beam ! Clean residual mean=-0.000011 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 1.81929 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 324 components and 1.81929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052392Jy sigma=1.084957 ! Fit after self-cal, rms=0.052383Jy sigma=1.084753 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052383Jy sigma=1.084753 ! Fit after self-cal, rms=0.052338Jy sigma=1.084200 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=3.55 mas, bmaj=4.737 mas, bpa=80.95 degrees ! Estimated noise=0.876164 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.87159 Jy ! Component: 100 - total flux cleaned = 1.19425 Jy ! Component: 150 - total flux cleaned = 1.38054 Jy ! Component: 200 - total flux cleaned = 1.49813 Jy ! Component: 250 - total flux cleaned = 1.5761 Jy ! Component: 300 - total flux cleaned = 1.63036 Jy ! Component: 350 - total flux cleaned = 1.66941 Jy ! Component: 400 - total flux cleaned = 1.6981 Jy ! Total flux subtracted in 400 components = 1.6981 Jy ! Clean residual min=-0.009800 max=0.016552 Jy/beam ! Clean residual mean=-0.000225 rms=0.003259 Jy/beam ! Combined flux in latest and established models = 1.6981 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 59 model components to the UV plane model. ! The established model now contains 59 components and 1.6981 Jy ! Inverting map and beam ! Estimated beam: bmin=4.796 mas, bmaj=6.053 mas, bpa=82.07 degrees ! Estimated noise=0.427056 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035865 Jy ! Component: 100 - total flux cleaned = 0.0605476 Jy ! Component: 150 - total flux cleaned = 0.0782121 Jy ! Component: 200 - total flux cleaned = 0.0910147 Jy ! Component: 250 - total flux cleaned = 0.100394 Jy ! Component: 300 - total flux cleaned = 0.107364 Jy ! Component: 350 - total flux cleaned = 0.112656 Jy ! Component: 400 - total flux cleaned = 0.11612 Jy ! Total flux subtracted in 400 components = 0.11612 Jy ! Clean residual min=-0.003148 max=0.003130 Jy/beam ! Clean residual mean=-0.000043 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 1.81422 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 144 components and 1.81422 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=8.901 mas, bmaj=10.62 mas, bpa=72.96 degrees ! Estimated noise=0.436836 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320515 Jy ! Component: 100 - total flux cleaned = 0.00441996 Jy ! Component: 150 - total flux cleaned = 0.00522955 Jy ! Component: 200 - total flux cleaned = 0.00534901 Jy ! Component: 250 - total flux cleaned = 0.00540182 Jy ! Component: 300 - total flux cleaned = 0.00545303 Jy ! Component: 350 - total flux cleaned = 0.00550191 Jy ! Component: 400 - total flux cleaned = 0.00554498 Jy ! Total flux subtracted in 400 components = 0.00554498 Jy ! Clean residual min=-0.002697 max=0.002265 Jy/beam ! Clean residual mean=-0.000030 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 1.81977 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.44149e-07 Jy ! Component: 100 - total flux cleaned = -1.09266e-06 Jy ! Component: 150 - total flux cleaned = 3.5165e-05 Jy ! Component: 200 - total flux cleaned = 3.50727e-05 Jy ! Component: 250 - total flux cleaned = 3.56972e-05 Jy ! Component: 300 - total flux cleaned = 6.91992e-05 Jy ! Component: 350 - total flux cleaned = 9.9332e-05 Jy ! Component: 400 - total flux cleaned = 9.88035e-05 Jy ! Total flux subtracted in 400 components = 9.88035e-05 Jy ! Clean residual min=-0.002670 max=0.002219 Jy/beam ! Clean residual mean=-0.000029 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 1.81987 Jy ! Adding 104 model components to the UV plane model. ! The established model now contains 241 components and 1.81987 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.796 mas, bmaj=6.053 mas, bpa=82.07 degrees ! Estimated noise=0.427056 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000384651 Jy ! Component: 100 - total flux cleaned = 0.000659018 Jy ! Component: 150 - total flux cleaned = 0.000660508 Jy ! Component: 200 - total flux cleaned = 0.000548458 Jy ! Component: 250 - total flux cleaned = 0.00044452 Jy ! Component: 300 - total flux cleaned = 0.00039491 Jy ! Component: 350 - total flux cleaned = 0.000347558 Jy ! Component: 400 - total flux cleaned = 0.00025657 Jy ! Total flux subtracted in 400 components = 0.00025657 Jy ! Clean residual min=-0.002822 max=0.002622 Jy/beam ! Clean residual mean=-0.000014 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 1.82012 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 267 components and 1.82012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052410Jy sigma=1.084520 ! Fit after self-cal, rms=0.052331Jy sigma=1.083513 wmodel /scr/pima/rdv93_uvs/J0207+6246_S_map.mod ! Writing 267 model components to file: /scr/pima/rdv93_uvs/J0207+6246_S_map.mod wobs /scr/pima/rdv93_uvs/J0207+6246_S_uvs.fits ! Applying 2430 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0207+6246_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0207+6246_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv93_uvs/J0207+6246_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 = -0.000891672 Jy ! Component: 100 - total flux cleaned = -0.0014093 Jy ! Component: 150 - total flux cleaned = -0.00167397 Jy ! Component: 200 - total flux cleaned = -0.00188519 Jy ! Component: 250 - total flux cleaned = -0.00200719 Jy ! Component: 300 - total flux cleaned = -0.00224226 Jy ! Component: 350 - total flux cleaned = -0.00235609 Jy ! Component: 400 - total flux cleaned = -0.00239397 Jy ! Component: 450 - total flux cleaned = -0.00264767 Jy ! Component: 500 - total flux cleaned = -0.00278906 Jy ! Component: 550 - total flux cleaned = -0.00296238 Jy ! Component: 600 - total flux cleaned = -0.00309852 Jy ! Component: 650 - total flux cleaned = -0.0031989 Jy ! Component: 700 - total flux cleaned = -0.00336236 Jy ! Component: 750 - total flux cleaned = -0.00342633 Jy ! Component: 800 - total flux cleaned = -0.00355305 Jy ! Component: 850 - total flux cleaned = -0.00358412 Jy ! Component: 900 - total flux cleaned = -0.00358487 Jy ! Component: 950 - total flux cleaned = -0.00370605 Jy ! Component: 1000 - total flux cleaned = -0.00376524 Jy ! Component: 1050 - total flux cleaned = -0.00373584 Jy ! Component: 1100 - total flux cleaned = -0.00373609 Jy ! Component: 1150 - total flux cleaned = -0.00376477 Jy ! Component: 1200 - total flux cleaned = -0.00370779 Jy ! Component: 1250 - total flux cleaned = -0.00367937 Jy ! Component: 1300 - total flux cleaned = -0.00362406 Jy ! Component: 1350 - total flux cleaned = -0.0035151 Jy ! Component: 1400 - total flux cleaned = -0.00351531 Jy ! Component: 1450 - total flux cleaned = -0.00351528 Jy ! Component: 1500 - total flux cleaned = -0.00340922 Jy ! Component: 1550 - total flux cleaned = -0.00338338 Jy ! Component: 1600 - total flux cleaned = -0.00330591 Jy ! Component: 1650 - total flux cleaned = -0.00328036 Jy ! Component: 1700 - total flux cleaned = -0.00320434 Jy ! Component: 1750 - total flux cleaned = -0.00320432 Jy ! Component: 1800 - total flux cleaned = -0.00317951 Jy ! Component: 1850 - total flux cleaned = -0.00310538 Jy ! Component: 1900 - total flux cleaned = -0.0031051 Jy ! Component: 1950 - total flux cleaned = -0.00312924 Jy ! Component: 2000 - total flux cleaned = -0.00308085 Jy ! Component: 2050 - total flux cleaned = -0.00305663 Jy ! Component: 2100 - total flux cleaned = -0.00308005 Jy ! Component: 2150 - total flux cleaned = -0.00305654 Jy ! Component: 2200 - total flux cleaned = -0.00307975 Jy ! Component: 2250 - total flux cleaned = -0.00319457 Jy ! Component: 2300 - total flux cleaned = -0.00326279 Jy ! Component: 2350 - total flux cleaned = -0.00330785 Jy ! Component: 2400 - total flux cleaned = -0.00339762 Jy ! Component: 2450 - total flux cleaned = -0.00335326 Jy ! Component: 2500 - total flux cleaned = -0.00348566 Jy ! Component: 2550 - total flux cleaned = -0.00346361 Jy ! Component: 2600 - total flux cleaned = -0.00352909 Jy ! Component: 2650 - total flux cleaned = -0.00363667 Jy ! Component: 2700 - total flux cleaned = -0.00367932 Jy ! Component: 2750 - total flux cleaned = -0.00367968 Jy ! Component: 2800 - total flux cleaned = -0.00378534 Jy ! Component: 2850 - total flux cleaned = -0.00378544 Jy ! Component: 2900 - total flux cleaned = -0.00382704 Jy ! Component: 2950 - total flux cleaned = -0.00395078 Jy ! Component: 3000 - total flux cleaned = -0.00401196 Jy ! Component: 3050 - total flux cleaned = -0.0040526 Jy ! Component: 3100 - total flux cleaned = -0.00407262 Jy ! Component: 3150 - total flux cleaned = -0.00407238 Jy ! Component: 3200 - total flux cleaned = -0.00401309 Jy ! Component: 3250 - total flux cleaned = -0.00405283 Jy ! Component: 3300 - total flux cleaned = -0.00411176 Jy ! Component: 3350 - total flux cleaned = -0.00417021 Jy ! Component: 3400 - total flux cleaned = -0.00405418 Jy ! Component: 3450 - total flux cleaned = -0.00418887 Jy ! Component: 3500 - total flux cleaned = -0.00415074 Jy ! Component: 3550 - total flux cleaned = -0.00418891 Jy ! Component: 3600 - total flux cleaned = -0.00420769 Jy ! Component: 3650 - total flux cleaned = -0.00426392 Jy ! Component: 3700 - total flux cleaned = -0.00420799 Jy ! Component: 3750 - total flux cleaned = -0.00415235 Jy ! Component: 3800 - total flux cleaned = -0.00420762 Jy ! Component: 3850 - total flux cleaned = -0.00418941 Jy ! Component: 3900 - total flux cleaned = -0.00422609 Jy ! Component: 3950 - total flux cleaned = -0.00417166 Jy ! Component: 4000 - total flux cleaned = -0.00420771 Jy ! Component: 4050 - total flux cleaned = -0.00424354 Jy ! Total flux subtracted in 4096 components = -0.00422562 Jy ! Clean residual min=-0.001053 max=0.000990 Jy/beam ! Clean residual mean=-0.000007 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 1.8159 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 534 components and 1.8159 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J0207+6246_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.796 x 6.053 at 82.07 degrees (North through East) ! Clean map min=-0.0027341 max=1.1081 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0207+6246_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 1.108 rms= 0.00033 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0207+6246_S_uvs.log closed on Tue Oct 8 15:25:05 2013