! Started logfile: /vlbi/uf001/uva//J2010+3322_S_dfm.log on Mon Jan 14 05:23:50 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J2010+3322_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2010+3322_S_uva.fits ! AN table 1: 29 integrations on 36 of 36 possible baselines. ! AN table 2: 58 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.847063 visibilities/baseline/integration-bin. ! Found source: J2010+3322 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 7959 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J2010+3322_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 10 telescope corrections were flagged in sub-array 1. ! A total of 77 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 77 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 77 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.166509Jy sigma=22.729691 ! Fit after self-cal, rms=0.884740Jy sigma=19.589776 ! 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=4.821 mas, bmaj=8.43 mas, bpa=4.993 degrees ! Estimated noise=0.626971 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 = 0.128573 Jy ! Component: 100 - total flux cleaned = 0.222012 Jy ! Total flux subtracted in 100 components = 0.222012 Jy ! Clean residual min=-0.034680 max=0.082883 Jy/beam ! Clean residual mean=-0.000005 rms=0.013720 Jy/beam ! Combined flux in latest and established models = 0.222012 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 63 components and 0.222012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.523046Jy sigma=5.874707 ! Fit after self-cal, rms=0.522013Jy sigma=5.836705 ! 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=5.568 mas, bmaj=8.884 mas, bpa=3.695 degrees ! Estimated noise=0.397592 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 (7.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.142305 Jy ! Component: 100 - total flux cleaned = 0.254571 Jy ! Component: 150 - total flux cleaned = 0.348377 Jy ! Component: 200 - total flux cleaned = 0.428121 Jy ! Total flux subtracted in 200 components = 0.428121 Jy ! Clean residual min=-0.032693 max=0.108983 Jy/beam ! Clean residual mean=0.000017 rms=0.014982 Jy/beam ! Combined flux in latest and established models = 0.650132 Jy ! Performing phase self-cal ! Adding 110 model components to the UV plane model. ! The established model now contains 163 components and 0.650132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.386093Jy sigma=4.390649 ! Fit after self-cal, rms=0.381967Jy sigma=4.279926 ! Inverting map ! Added new window around map position (-9, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0955834 Jy ! Component: 100 - total flux cleaned = 0.172459 Jy ! Component: 150 - total flux cleaned = 0.240792 Jy ! Component: 200 - total flux cleaned = 0.302654 Jy ! Total flux subtracted in 200 components = 0.302654 Jy ! Clean residual min=-0.023199 max=0.039554 Jy/beam ! Clean residual mean=0.000058 rms=0.010258 Jy/beam ! Combined flux in latest and established models = 0.952786 Jy ! Performing phase self-cal ! Adding 117 model components to the UV plane model. ! The established model now contains 265 components and 0.952786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.294926Jy sigma=3.174131 ! Fit after self-cal, rms=0.294273Jy sigma=3.151811 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.568 x 8.884 at 3.695 degrees (North through East) ! Clean map min=-0.02115 max=0.19521 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 1.06 HN 1.38 KP 0.89 ! LA 0.71 MK 1.10 NL 3.75 OV 1.88 ! PT 0.62 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.37 FD 1.13 HN 0.72 KP 0.87 ! LA 0.73 NL 2.31 OV 1.84 PT 0.62 ! SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.54 FD 1.03 HN 1.45 KP 0.92 ! LA 0.71 MK 1.21 NL 3.14 OV 1.65 ! PT 0.62 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.35 FD 1.13 HN 0.66 KP 0.88 ! LA 0.70 NL 2.32 OV 1.34 PT 0.62 ! SC 1.30 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.64 FD 1.04 HN 1.75 KP 0.85 ! LA 0.69 MK 1.03 NL 2.39 OV 1.62 ! PT 0.63 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.25 FD 1.07 HN 0.69 KP 0.84 ! LA 0.71 NL 2.19 OV 1.65 PT 0.65 ! SC 1.19 ! ! ! Fit before self-cal, rms=0.294273Jy sigma=3.151811 ! Fit after self-cal, rms=0.114374Jy sigma=1.533949 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.278 mas, bmaj=8.015 mas, bpa=6.622 degrees ! Estimated noise=0.443407 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 = 0.0111407 Jy ! Component: 100 - total flux cleaned = 0.0198014 Jy ! Component: 150 - total flux cleaned = 0.0265742 Jy ! Component: 200 - total flux cleaned = 0.0299271 Jy ! Total flux subtracted in 200 components = 0.0299271 Jy ! Clean residual min=-0.012011 max=0.011866 Jy/beam ! Clean residual mean=-0.000019 rms=0.003183 Jy/beam ! Combined flux in latest and established models = 0.982713 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 299 components and 0.982713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112529Jy sigma=1.487861 ! Fit after self-cal, rms=0.113217Jy sigma=1.480399 ! 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. ! ! Fit before self-cal, rms=0.113217Jy sigma=1.480399 ! Fit after self-cal, rms=0.100754Jy sigma=1.332612 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.983 mas, bmaj=8.017 mas, bpa=8.752 degrees ! Estimated noise=0.42863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358959 Jy ! Component: 100 - total flux cleaned = 0.00622863 Jy ! Component: 150 - total flux cleaned = 0.00854222 Jy ! Component: 200 - total flux cleaned = 0.0107655 Jy ! Total flux subtracted in 200 components = 0.0107655 Jy ! Clean residual min=-0.007710 max=0.007150 Jy/beam ! Clean residual mean=-0.000017 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 0.993479 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 339 components and 0.993479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100028Jy sigma=1.317268 ! Fit after self-cal, rms=0.099773Jy sigma=1.315971 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 = 0.00140939 Jy ! Component: 100 - total flux cleaned = 0.00332822 Jy ! Component: 150 - total flux cleaned = 0.00494268 Jy ! Component: 200 - total flux cleaned = 0.00630678 Jy ! Total flux subtracted in 200 components = 0.00630678 Jy ! Clean residual min=-0.007512 max=0.006935 Jy/beam ! Clean residual mean=-0.000017 rms=0.002172 Jy/beam ! Combined flux in latest and established models = 0.999785 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 352 components and 0.999785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099330Jy sigma=1.308729 ! Fit after self-cal, rms=0.099134Jy sigma=1.307949 ! 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. ! ! Fit before self-cal, rms=0.099134Jy sigma=1.307949 ! Fit after self-cal, rms=0.097914Jy sigma=1.303133 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.925 mas, bmaj=7.995 mas, bpa=8.047 degrees ! Estimated noise=0.427281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00422724 Jy ! Component: 100 - total flux cleaned = 0.00647887 Jy ! Component: 150 - total flux cleaned = 0.00833537 Jy ! Component: 200 - total flux cleaned = 0.0102668 Jy ! Total flux subtracted in 200 components = 0.0102668 Jy ! Clean residual min=-0.007092 max=0.006192 Jy/beam ! Clean residual mean=-0.000015 rms=0.002059 Jy/beam ! Combined flux in latest and established models = 1.01005 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 372 components and 1.01005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097459Jy sigma=1.292881 ! Fit after self-cal, rms=0.097392Jy sigma=1.292374 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 = 0.00111598 Jy ! Component: 100 - total flux cleaned = 0.00265867 Jy ! Component: 150 - total flux cleaned = 0.00406594 Jy ! Component: 200 - total flux cleaned = 0.00517617 Jy ! Total flux subtracted in 200 components = 0.00517617 Jy ! Clean residual min=-0.006846 max=0.006041 Jy/beam ! Clean residual mean=-0.000015 rms=0.002034 Jy/beam ! Combined flux in latest and established models = 1.01523 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 386 components and 1.01523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097101Jy sigma=1.287370 ! Fit after self-cal, rms=0.097048Jy sigma=1.286948 ! 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. ! ! Fit before self-cal, rms=0.097048Jy sigma=1.286948 ! Fit after self-cal, rms=0.097372Jy sigma=1.283640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.594 mas, bmaj=9.195 mas, bpa=28.43 degrees ! Estimated noise=0.480345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00511618 Jy ! Component: 100 - total flux cleaned = 0.00890815 Jy ! Component: 150 - total flux cleaned = 0.0117272 Jy ! Component: 200 - total flux cleaned = 0.0131692 Jy ! Total flux subtracted in 200 components = 0.0131692 Jy ! Clean residual min=-0.008829 max=0.007655 Jy/beam ! Clean residual mean=-0.000019 rms=0.002816 Jy/beam ! Combined flux in latest and established models = 1.0284 Jy selfcal ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 436 components and 1.0284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097073Jy sigma=1.276623 ! Fit after self-cal, rms=0.097080Jy sigma=1.276185 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 = 0.00141628 Jy ! Component: 100 - total flux cleaned = 0.0024374 Jy ! Component: 150 - total flux cleaned = 0.0033547 Jy ! Component: 200 - total flux cleaned = 0.0041847 Jy ! Total flux subtracted in 200 components = 0.0041847 Jy ! Clean residual min=-0.008510 max=0.007580 Jy/beam ! Clean residual mean=-0.000019 rms=0.002804 Jy/beam ! Combined flux in latest and established models = 1.03258 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 447 components and 1.03258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096916Jy sigma=1.273624 ! Fit after self-cal, rms=0.096897Jy sigma=1.273457 ! 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=5.881 mas, bmaj=7.968 mas, bpa=7.207 degrees ! Estimated noise=0.42628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.881 x 7.968 at 7.207 degrees (North through East) ! Clean map min=-0.0062795 max=0.15377 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=4.997 mas, bmaj=7.392 mas, bpa=7.909 degrees ! Estimated noise=0.695955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.142825 Jy ! Component: 100 - total flux cleaned = 0.250427 Jy ! Component: 150 - total flux cleaned = 0.336607 Jy ! Component: 200 - total flux cleaned = 0.407923 Jy ! Total flux subtracted in 200 components = 0.407923 Jy ! Clean residual min=-0.025099 max=0.044202 Jy/beam ! Clean residual mean=-0.000015 rms=0.009744 Jy/beam ! Combined flux in latest and established models = 0.407923 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 140 model components to the UV plane model. ! The established model now contains 140 components and 0.407923 Jy ! Inverting map and beam ! Estimated beam: bmin=5.881 mas, bmaj=7.968 mas, bpa=7.207 degrees ! Estimated noise=0.42628 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 = 0.0962168 Jy ! Component: 100 - total flux cleaned = 0.172226 Jy ! Component: 150 - total flux cleaned = 0.234658 Jy ! Component: 200 - total flux cleaned = 0.286488 Jy ! Total flux subtracted in 200 components = 0.286488 Jy ! Clean residual min=-0.016959 max=0.031487 Jy/beam ! Clean residual mean=-0.000013 rms=0.007318 Jy/beam ! Combined flux in latest and established models = 0.694411 Jy ! Adding 139 model components to the UV plane model. ! The established model now contains 265 components and 0.69441 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.043369 Jy ! Component: 100 - total flux cleaned = 0.080033 Jy ! Component: 150 - total flux cleaned = 0.111405 Jy ! Component: 200 - total flux cleaned = 0.138506 Jy ! Total flux subtracted in 200 components = 0.138506 Jy ! Clean residual min=-0.011687 max=0.016877 Jy/beam ! Clean residual mean=-0.000005 rms=0.004376 Jy/beam ! Combined flux in latest and established models = 0.832917 Jy ! Adding 117 model components to the UV plane model. ! The established model now contains 366 components and 0.832916 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=8.594 mas, bmaj=9.195 mas, bpa=28.43 degrees ! Estimated noise=0.480345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0354956 Jy ! Component: 100 - total flux cleaned = 0.0635489 Jy ! Component: 150 - total flux cleaned = 0.0862552 Jy ! Component: 200 - total flux cleaned = 0.104813 Jy ! Total flux subtracted in 200 components = 0.104813 Jy ! Clean residual min=-0.011900 max=0.012820 Jy/beam ! Clean residual mean=-0.000001 rms=0.003868 Jy/beam ! Combined flux in latest and established models = 0.937729 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 = 0.015246 Jy ! Component: 100 - total flux cleaned = 0.0278361 Jy ! Component: 150 - total flux cleaned = 0.0383395 Jy ! Component: 200 - total flux cleaned = 0.0472261 Jy ! Total flux subtracted in 200 components = 0.0472261 Jy ! Clean residual min=-0.010004 max=0.008460 Jy/beam ! Clean residual mean=-0.000008 rms=0.003082 Jy/beam ! Combined flux in latest and established models = 0.984956 Jy ! Adding 221 model components to the UV plane model. ! The established model now contains 557 components and 0.984956 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.881 mas, bmaj=7.968 mas, bpa=7.207 degrees ! Estimated noise=0.42628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00640809 Jy ! Component: 100 - total flux cleaned = 0.0117477 Jy ! Component: 150 - total flux cleaned = 0.0164007 Jy ! Component: 200 - total flux cleaned = 0.0205329 Jy ! Total flux subtracted in 200 components = 0.0205329 Jy ! Clean residual min=-0.006723 max=0.006401 Jy/beam ! Clean residual mean=-0.000008 rms=0.002030 Jy/beam ! Combined flux in latest and established models = 1.00549 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 593 components and 1.00549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097323Jy sigma=1.285797 ! Fit after self-cal, rms=0.096976Jy sigma=1.281434 wmodel J2010+3322_S_map.mod ! Writing 593 model components to file: J2010+3322_S_map.mod wobs J2010+3322_S_uvs.fits ! Writing UV FITS file: J2010+3322_S_uvs.fits wwins J2010+3322_S_map.win ! wwins: Wrote 3 windows to J2010+3322_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 = -0.0028215 Jy ! Component: 100 - total flux cleaned = -0.00383691 Jy ! Component: 150 - total flux cleaned = -0.00415348 Jy ! Component: 200 - total flux cleaned = -0.00496664 Jy ! Component: 250 - total flux cleaned = -0.00555143 Jy ! Component: 300 - total flux cleaned = -0.00602649 Jy ! Component: 350 - total flux cleaned = -0.00667093 Jy ! Component: 400 - total flux cleaned = -0.00711719 Jy ! Component: 450 - total flux cleaned = -0.00763894 Jy ! Component: 500 - total flux cleaned = -0.00797595 Jy ! Component: 550 - total flux cleaned = -0.00813796 Jy ! Component: 600 - total flux cleaned = -0.00813652 Jy ! Component: 650 - total flux cleaned = -0.00821614 Jy ! Component: 700 - total flux cleaned = -0.00806257 Jy ! Component: 750 - total flux cleaned = -0.00806396 Jy ! Component: 800 - total flux cleaned = -0.00798972 Jy ! Component: 850 - total flux cleaned = -0.00799112 Jy ! Component: 900 - total flux cleaned = -0.00799132 Jy ! Component: 950 - total flux cleaned = -0.00799068 Jy ! Component: 1000 - total flux cleaned = -0.00785004 Jy ! Component: 1050 - total flux cleaned = -0.00798536 Jy ! Component: 1100 - total flux cleaned = -0.00771306 Jy ! Component: 1150 - total flux cleaned = -0.0078466 Jy ! Component: 1200 - total flux cleaned = -0.00758376 Jy ! Component: 1250 - total flux cleaned = -0.00771276 Jy ! Component: 1300 - total flux cleaned = -0.00764854 Jy ! Component: 1350 - total flux cleaned = -0.00764899 Jy ! Component: 1400 - total flux cleaned = -0.00771156 Jy ! Component: 1450 - total flux cleaned = -0.00783325 Jy ! Component: 1500 - total flux cleaned = -0.00771123 Jy ! Component: 1550 - total flux cleaned = -0.0078306 Jy ! Component: 1600 - total flux cleaned = -0.00782988 Jy ! Component: 1650 - total flux cleaned = -0.00788825 Jy ! Component: 1700 - total flux cleaned = -0.0080039 Jy ! Component: 1750 - total flux cleaned = -0.00800372 Jy ! Component: 1800 - total flux cleaned = -0.00800234 Jy ! Component: 1850 - total flux cleaned = -0.00816941 Jy ! Component: 1900 - total flux cleaned = -0.00805836 Jy ! Component: 1950 - total flux cleaned = -0.00789441 Jy ! Component: 2000 - total flux cleaned = -0.00794941 Jy ! Component: 2050 - total flux cleaned = -0.0078962 Jy ! Component: 2100 - total flux cleaned = -0.0080535 Jy ! Component: 2150 - total flux cleaned = -0.00800113 Jy ! Component: 2200 - total flux cleaned = -0.00800082 Jy ! Component: 2250 - total flux cleaned = -0.00789909 Jy ! Component: 2300 - total flux cleaned = -0.00774836 Jy ! Component: 2350 - total flux cleaned = -0.00784834 Jy ! Component: 2400 - total flux cleaned = -0.00784846 Jy ! Component: 2450 - total flux cleaned = -0.00775106 Jy ! Component: 2500 - total flux cleaned = -0.00779927 Jy ! Component: 2550 - total flux cleaned = -0.00775114 Jy ! Component: 2600 - total flux cleaned = -0.00775046 Jy ! Component: 2650 - total flux cleaned = -0.00765646 Jy ! Component: 2700 - total flux cleaned = -0.00756379 Jy ! Component: 2750 - total flux cleaned = -0.00747177 Jy ! Component: 2800 - total flux cleaned = -0.00742584 Jy ! Component: 2850 - total flux cleaned = -0.00729052 Jy ! Component: 2900 - total flux cleaned = -0.00720149 Jy ! Component: 2950 - total flux cleaned = -0.00715792 Jy ! Component: 3000 - total flux cleaned = -0.00720112 Jy ! Component: 3050 - total flux cleaned = -0.00694081 Jy ! Component: 3100 - total flux cleaned = -0.0068546 Jy ! Component: 3150 - total flux cleaned = -0.00681159 Jy ! Component: 3200 - total flux cleaned = -0.00647488 Jy ! Component: 3250 - total flux cleaned = -0.00647523 Jy ! Component: 3300 - total flux cleaned = -0.00651685 Jy ! Component: 3350 - total flux cleaned = -0.00635331 Jy ! Component: 3400 - total flux cleaned = -0.00643463 Jy ! Component: 3450 - total flux cleaned = -0.00627384 Jy ! Component: 3500 - total flux cleaned = -0.00611398 Jy ! Component: 3550 - total flux cleaned = -0.00591649 Jy ! Component: 3600 - total flux cleaned = -0.00595586 Jy ! Component: 3650 - total flux cleaned = -0.00587825 Jy ! Component: 3700 - total flux cleaned = -0.00576237 Jy ! Component: 3750 - total flux cleaned = -0.00568644 Jy ! Component: 3800 - total flux cleaned = -0.00553464 Jy ! Component: 3850 - total flux cleaned = -0.00545951 Jy ! Component: 3900 - total flux cleaned = -0.00531041 Jy ! Component: 3950 - total flux cleaned = -0.005421 Jy ! Component: 4000 - total flux cleaned = -0.00512745 Jy ! Component: 4050 - total flux cleaned = -0.00538294 Jy ! Total flux subtracted in 4096 components = -0.00520197 Jy ! Clean residual min=-0.001923 max=0.002292 Jy/beam ! Clean residual mean=-0.000002 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 1.00029 Jy keep ! Adding 553 model components to the UV plane model. ! The established model now contains 1146 components and 1.00029 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2010+3322_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.881 x 7.968 at 7.207 degrees (North through East) ! Clean map min=-0.0047866 max=0.15028 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2010+3322_S_map.fits wmodel /vlbi/uf001/uva//J2010+3322_S_map.mod ! Writing 1146 model components to file: /vlbi/uf001/uva//J2010+3322_S_map.mod wobs /vlbi/uf001/uva//J2010+3322_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2010+3322_S_uvs.fits wwins /vlbi/uf001/uva//J2010+3322_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J2010+3322_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.150281 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000852891 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.70259 1.70259 3.40518 6.81036 13.6207 27.2414 54.4829 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.15 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 176.202 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2010+3322_S_dfm.log closed on Mon Jan 14 05:23:55 2019