! Started logfile: /vlbi/uf001/uva//J0233+3442_S_dfm.log on Sun Jan 13 21:27:52 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//J0233+3442_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0233+3442_S_uva.fits ! AN table 1: 57 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.840156 visibilities/baseline/integration-bin. ! Found source: J0233+3442 ! ! 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 5172 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 J0233+3442_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 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009900Jy sigma=22.140041 ! Fit after self-cal, rms=0.839382Jy sigma=18.680934 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.603 mas, bmaj=5.358 mas, bpa=-3.269 degrees ! Estimated noise=0.691436 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 = 0.115134 Jy ! Component: 100 - total flux cleaned = 0.161215 Jy ! Total flux subtracted in 100 components = 0.161215 Jy ! Clean residual min=-0.010244 max=0.021478 Jy/beam ! Clean residual mean=0.000003 rms=0.002804 Jy/beam ! Combined flux in latest and established models = 0.161215 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.161215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088825Jy sigma=1.509836 ! Fit after self-cal, rms=0.088449Jy sigma=1.500551 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0249934 Jy ! Component: 100 - total flux cleaned = 0.038321 Jy ! Total flux subtracted in 100 components = 0.038321 Jy ! Clean residual min=-0.006781 max=0.009227 Jy/beam ! Clean residual mean=0.000004 rms=0.001898 Jy/beam ! Combined flux in latest and established models = 0.199536 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.199536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078782Jy sigma=1.313351 ! Fit after self-cal, rms=0.078683Jy sigma=1.310788 ! 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=3.071 mas, bmaj=5.815 mas, bpa=-3.28 degrees ! Estimated noise=0.501145 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 = 0.00862422 Jy ! Component: 100 - total flux cleaned = 0.0135846 Jy ! Component: 150 - total flux cleaned = 0.0167381 Jy ! Component: 200 - total flux cleaned = 0.0188523 Jy ! Total flux subtracted in 200 components = 0.0188523 Jy ! Clean residual min=-0.006334 max=0.008199 Jy/beam ! Clean residual mean=0.000005 rms=0.001638 Jy/beam ! Combined flux in latest and established models = 0.218388 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.218388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076871Jy sigma=1.293097 ! Fit after self-cal, rms=0.076850Jy sigma=1.292639 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.071 x 5.815 at -3.28 degrees (North through East) ! Clean map min=-0.0062418 max=0.15312 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 1.01 KP 0.99 LA 0.94 ! MK 1.09 NL 1.06 OV 1.01 PT 0.94 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 0.97 KP 0.97 LA 0.98 ! MK 1.01 NL 1.05 OV 1.05 PT 0.95 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 0.99 KP 1.00 LA 0.98 ! MK 0.97 NL 1.04 OV 1.02 PT 0.95 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.076850Jy sigma=1.292639 ! Fit after self-cal, rms=0.078452Jy sigma=1.278453 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=5.838 mas, bpa=-3.363 degrees ! Estimated noise=0.507645 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 = 0.00245872 Jy ! Component: 100 - total flux cleaned = 0.00369124 Jy ! Component: 150 - total flux cleaned = 0.00409702 Jy ! Component: 200 - total flux cleaned = 0.0043283 Jy ! Total flux subtracted in 200 components = 0.0043283 Jy ! Clean residual min=-0.006665 max=0.006946 Jy/beam ! Clean residual mean=0.000003 rms=0.001566 Jy/beam ! Combined flux in latest and established models = 0.222716 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.222716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078113Jy sigma=1.279510 ! Fit after self-cal, rms=0.078122Jy sigma=1.279329 ! 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=0.078122Jy sigma=1.279329 ! Fit after self-cal, rms=0.059383Jy sigma=1.185632 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.073 mas, bmaj=5.836 mas, bpa=-3.519 degrees ! Estimated noise=0.507434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000315739 Jy ! Component: 100 - total flux cleaned = -0.000399604 Jy ! Component: 150 - total flux cleaned = -0.000451846 Jy ! Component: 200 - total flux cleaned = -0.000482158 Jy ! Total flux subtracted in 200 components = -0.000482158 Jy ! Clean residual min=-0.002396 max=0.002452 Jy/beam ! Clean residual mean=0.000001 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.222234 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.222234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059369Jy sigma=1.185350 ! Fit after self-cal, rms=0.059322Jy sigma=1.184668 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.53211e-05 Jy ! Component: 100 - total flux cleaned = -7.64381e-05 Jy ! Component: 150 - total flux cleaned = -4.93456e-05 Jy ! Component: 200 - total flux cleaned = -3.64703e-05 Jy ! Total flux subtracted in 200 components = -3.64703e-05 Jy ! Clean residual min=-0.002364 max=0.002477 Jy/beam ! Clean residual mean=0.000001 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.222198 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.222198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059316Jy sigma=1.184524 ! Fit after self-cal, rms=0.059315Jy sigma=1.184510 ! 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=0.059315Jy sigma=1.184510 ! Fit after self-cal, rms=0.059410Jy sigma=1.184457 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.076 mas, bmaj=5.839 mas, bpa=-3.46 degrees ! Estimated noise=0.508077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.75264e-05 Jy ! Component: 100 - total flux cleaned = -0.000101122 Jy ! Component: 150 - total flux cleaned = -0.000137252 Jy ! Component: 200 - total flux cleaned = -0.000137897 Jy ! Total flux subtracted in 200 components = -0.000137897 Jy ! Clean residual min=-0.002356 max=0.002451 Jy/beam ! Clean residual mean=0.000001 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.22206 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.22206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059405Jy sigma=1.184342 ! Fit after self-cal, rms=0.059405Jy sigma=1.184329 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 = -2.56586e-05 Jy ! Component: 100 - total flux cleaned = -2.55238e-05 Jy ! Component: 150 - total flux cleaned = -2.53125e-05 Jy ! Component: 200 - total flux cleaned = -1.51305e-05 Jy ! Total flux subtracted in 200 components = -1.51305e-05 Jy ! Clean residual min=-0.002348 max=0.002457 Jy/beam ! Clean residual mean=0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.222045 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.222045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059401Jy sigma=1.184246 ! Fit after self-cal, rms=0.059400Jy sigma=1.184236 ! 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=0.059400Jy sigma=1.184236 ! Fit after self-cal, rms=0.059447Jy sigma=1.184225 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.47 mas, bmaj=9.028 mas, bpa=-5.656 degrees ! Estimated noise=0.679927 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000966505 Jy ! Component: 100 - total flux cleaned = 0.00103633 Jy ! Component: 150 - total flux cleaned = 0.00106028 Jy ! Component: 200 - total flux cleaned = 0.00108383 Jy ! Total flux subtracted in 200 components = 0.00108383 Jy ! Clean residual min=-0.002780 max=0.002960 Jy/beam ! Clean residual mean=0.000002 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.223129 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 54 components and 0.223129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059458Jy sigma=1.184411 ! Fit after self-cal, rms=0.059450Jy sigma=1.184267 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 = 0.000201339 Jy ! Component: 100 - total flux cleaned = 0.000171136 Jy ! Component: 150 - total flux cleaned = 0.000157967 Jy ! Component: 200 - total flux cleaned = 0.000169158 Jy ! Total flux subtracted in 200 components = 0.000169158 Jy ! Clean residual min=-0.002760 max=0.002919 Jy/beam ! Clean residual mean=0.000002 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.223298 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 58 components and 0.223298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059461Jy sigma=1.184477 ! Fit after self-cal, rms=0.059455Jy sigma=1.184377 ! 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=3.077 mas, bmaj=5.841 mas, bpa=-3.421 degrees ! Estimated noise=0.508467 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.077 x 5.841 at -3.421 degrees (North through East) ! Clean map min=-0.0021336 max=0.15508 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.605 mas, bmaj=5.362 mas, bpa=-3.55 degrees ! Estimated noise=0.695837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115965 Jy ! Component: 100 - total flux cleaned = 0.163015 Jy ! Component: 150 - total flux cleaned = 0.187373 Jy ! Component: 200 - total flux cleaned = 0.200678 Jy ! Total flux subtracted in 200 components = 0.200678 Jy ! Clean residual min=-0.004162 max=0.006480 Jy/beam ! Clean residual mean=0.000001 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.200678 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.200678 Jy ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=5.841 mas, bpa=-3.421 degrees ! Estimated noise=0.508467 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 = 0.00893348 Jy ! Component: 100 - total flux cleaned = 0.0136313 Jy ! Component: 150 - total flux cleaned = 0.0163632 Jy ! Component: 200 - total flux cleaned = 0.0180577 Jy ! Total flux subtracted in 200 components = 0.0180577 Jy ! Clean residual min=-0.002534 max=0.002502 Jy/beam ! Clean residual mean=0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.218736 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.218736 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=6.47 mas, bmaj=9.028 mas, bpa=-5.656 degrees ! Estimated noise=0.679927 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242001 Jy ! Component: 100 - total flux cleaned = 0.00343816 Jy ! Component: 150 - total flux cleaned = 0.00391023 Jy ! Component: 200 - total flux cleaned = 0.00396816 Jy ! Total flux subtracted in 200 components = 0.00396816 Jy ! Clean residual min=-0.002804 max=0.002929 Jy/beam ! Clean residual mean=0.000002 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.222704 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 = 5.45769e-05 Jy ! Component: 100 - total flux cleaned = 9.36032e-05 Jy ! Component: 150 - total flux cleaned = 0.000130649 Jy ! Component: 200 - total flux cleaned = 0.000153624 Jy ! Total flux subtracted in 200 components = 0.000153624 Jy ! Clean residual min=-0.002787 max=0.002915 Jy/beam ! Clean residual mean=0.000002 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.222858 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.222858 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=5.841 mas, bpa=-3.421 degrees ! Estimated noise=0.508467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00104976 Jy ! Component: 100 - total flux cleaned = -0.00105005 Jy ! Component: 150 - total flux cleaned = -0.00104973 Jy ! Component: 200 - total flux cleaned = -0.00111528 Jy ! Total flux subtracted in 200 components = -0.00111528 Jy ! Clean residual min=-0.002310 max=0.002540 Jy/beam ! Clean residual mean=0.000001 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.221742 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.221742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059477Jy sigma=1.184990 ! Fit after self-cal, rms=0.059475Jy sigma=1.184923 wmodel J0233+3442_S_map.mod ! Writing 55 model components to file: J0233+3442_S_map.mod wobs J0233+3442_S_uvs.fits ! Writing UV FITS file: J0233+3442_S_uvs.fits wwins J0233+3442_S_map.win ! wwins: Wrote 1 windows to J0233+3442_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 = 0.000287311 Jy ! Component: 100 - total flux cleaned = 0.000328915 Jy ! Component: 150 - total flux cleaned = 0.000328142 Jy ! Component: 200 - total flux cleaned = 0.000364666 Jy ! Component: 250 - total flux cleaned = 0.00043549 Jy ! Component: 300 - total flux cleaned = 0.000572431 Jy ! Component: 350 - total flux cleaned = 0.000673309 Jy ! Component: 400 - total flux cleaned = 0.000772226 Jy ! Component: 450 - total flux cleaned = 0.000804628 Jy ! Component: 500 - total flux cleaned = 0.000835774 Jy ! Component: 550 - total flux cleaned = 0.000775326 Jy ! Component: 600 - total flux cleaned = 0.000657353 Jy ! Component: 650 - total flux cleaned = 0.000512476 Jy ! Component: 700 - total flux cleaned = 0.00042646 Jy ! Component: 750 - total flux cleaned = 0.000257997 Jy ! Component: 800 - total flux cleaned = 3.83884e-05 Jy ! Component: 850 - total flux cleaned = -6.96877e-05 Jy ! Component: 900 - total flux cleaned = -0.000176047 Jy ! Component: 950 - total flux cleaned = -0.000123261 Jy ! Component: 1000 - total flux cleaned = -0.00020069 Jy ! Component: 1050 - total flux cleaned = -0.000174902 Jy ! Component: 1100 - total flux cleaned = -7.4622e-05 Jy ! Component: 1150 - total flux cleaned = -0.000124469 Jy ! Component: 1200 - total flux cleaned = -7.56558e-05 Jy ! Component: 1250 - total flux cleaned = 2.05197e-05 Jy ! Component: 1300 - total flux cleaned = 4.44053e-05 Jy ! Component: 1350 - total flux cleaned = 0.000137903 Jy ! Component: 1400 - total flux cleaned = 0.00013787 Jy ! Component: 1450 - total flux cleaned = 0.000161113 Jy ! Component: 1500 - total flux cleaned = 0.000274758 Jy ! Component: 1550 - total flux cleaned = 0.000364343 Jy ! Component: 1600 - total flux cleaned = 0.000430366 Jy ! Component: 1650 - total flux cleaned = 0.000408606 Jy ! Component: 1700 - total flux cleaned = 0.000495195 Jy ! Component: 1750 - total flux cleaned = 0.000559358 Jy ! Component: 1800 - total flux cleaned = 0.000580581 Jy ! Component: 1850 - total flux cleaned = 0.000643657 Jy ! Component: 1900 - total flux cleaned = 0.000747165 Jy ! Component: 1950 - total flux cleaned = 0.000767929 Jy ! Component: 2000 - total flux cleaned = 0.000788406 Jy ! Component: 2050 - total flux cleaned = 0.000909168 Jy ! Component: 2100 - total flux cleaned = 0.00100848 Jy ! Component: 2150 - total flux cleaned = 0.00102805 Jy ! Component: 2200 - total flux cleaned = 0.00100849 Jy ! Component: 2250 - total flux cleaned = 0.00106674 Jy ! Component: 2300 - total flux cleaned = 0.0011618 Jy ! Component: 2350 - total flux cleaned = 0.00119945 Jy ! Component: 2400 - total flux cleaned = 0.00116203 Jy ! Component: 2450 - total flux cleaned = 0.00131017 Jy ! Component: 2500 - total flux cleaned = 0.00129157 Jy ! Component: 2550 - total flux cleaned = 0.00132798 Jy ! Component: 2600 - total flux cleaned = 0.00143606 Jy ! Component: 2650 - total flux cleaned = 0.00143624 Jy ! Component: 2700 - total flux cleaned = 0.00154261 Jy ! Component: 2750 - total flux cleaned = 0.00152532 Jy ! Component: 2800 - total flux cleaned = 0.00161199 Jy ! Component: 2850 - total flux cleaned = 0.00166378 Jy ! Component: 2900 - total flux cleaned = 0.00168106 Jy ! Component: 2950 - total flux cleaned = 0.00173201 Jy ! Component: 3000 - total flux cleaned = 0.00176579 Jy ! Component: 3050 - total flux cleaned = 0.00179918 Jy ! Component: 3100 - total flux cleaned = 0.00181599 Jy ! Component: 3150 - total flux cleaned = 0.00193045 Jy ! Component: 3200 - total flux cleaned = 0.00194668 Jy ! Component: 3250 - total flux cleaned = 0.00201092 Jy ! Component: 3300 - total flux cleaned = 0.00205889 Jy ! Component: 3350 - total flux cleaned = 0.00207468 Jy ! Component: 3400 - total flux cleaned = 0.00212211 Jy ! Component: 3450 - total flux cleaned = 0.00216903 Jy ! Component: 3500 - total flux cleaned = 0.00216922 Jy ! Component: 3550 - total flux cleaned = 0.00226116 Jy ! Component: 3600 - total flux cleaned = 0.00227633 Jy ! Component: 3650 - total flux cleaned = 0.00224609 Jy ! Component: 3700 - total flux cleaned = 0.002306 Jy ! Component: 3750 - total flux cleaned = 0.00224661 Jy ! Component: 3800 - total flux cleaned = 0.00230552 Jy ! Component: 3850 - total flux cleaned = 0.00229087 Jy ! Component: 3900 - total flux cleaned = 0.00229084 Jy ! Component: 3950 - total flux cleaned = 0.00231983 Jy ! Component: 4000 - total flux cleaned = 0.00239129 Jy ! Component: 4050 - total flux cleaned = 0.00234866 Jy ! Total flux subtracted in 4096 components = 0.00234847 Jy ! Clean residual min=-0.000806 max=0.001021 Jy/beam ! Clean residual mean=-0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.224091 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 350 components and 0.224091 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0233+3442_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.077 x 5.841 at -3.421 degrees (North through East) ! Clean map min=-0.0014362 max=0.15444 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0233+3442_S_map.fits wmodel /vlbi/uf001/uva//J0233+3442_S_map.mod ! Writing 350 model components to file: /vlbi/uf001/uva//J0233+3442_S_map.mod wobs /vlbi/uf001/uva//J0233+3442_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0233+3442_S_uvs.fits wwins /vlbi/uf001/uva//J0233+3442_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0233+3442_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.15444 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246493 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.478813 0.478813 0.957626 1.91525 3.8305 7.66101 15.322 30.644 61.2881 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.154 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 626.549 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0233+3442_S_dfm.log closed on Sun Jan 13 21:27:56 2019