! Started logfile: /image_prod/ug002_uva//J0945+3534_S_dfm.log on Wed Mar 4 23:11:03 2020 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 /image_prod/ug002_uva//J0945+3534_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0945+3534_S_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.913333 visibilities/baseline/integration-bin. ! Found source: J0945+3534 ! ! 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 40 lines of history. ! ! Reading 7398 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 J0945+3534_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.036748Jy sigma=8.832670 ! Fit after self-cal, rms=0.759809Jy sigma=6.403730 ! 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=3.08 mas, bmaj=7.521 mas, bpa=-18.67 degrees ! Estimated noise=1.59618 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 = 0.189614 Jy ! Component: 100 - total flux cleaned = 0.235333 Jy ! Total flux subtracted in 100 components = 0.235333 Jy ! Clean residual min=-0.007656 max=0.018222 Jy/beam ! Clean residual mean=-0.000009 rms=0.002250 Jy/beam ! Combined flux in latest and established models = 0.235333 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.235333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070138Jy sigma=0.519147 ! Fit after self-cal, rms=0.070120Jy sigma=0.519071 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194115 Jy ! Component: 100 - total flux cleaned = 0.028762 Jy ! Total flux subtracted in 100 components = 0.028762 Jy ! Clean residual min=-0.006659 max=0.006225 Jy/beam ! Clean residual mean=0.000005 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 0.264095 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.264095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065428Jy sigma=0.466392 ! Fit after self-cal, rms=0.065404Jy sigma=0.466314 ! 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=3.815 mas, bmaj=8.207 mas, bpa=-19.41 degrees ! Estimated noise=1.00019 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 = 0.00539421 Jy ! Component: 100 - total flux cleaned = 0.00836582 Jy ! Component: 150 - total flux cleaned = 0.00916216 Jy ! Component: 200 - total flux cleaned = 0.00941161 Jy ! Total flux subtracted in 200 components = 0.00941161 Jy ! Clean residual min=-0.004931 max=0.004953 Jy/beam ! Clean residual mean=0.000016 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.273506 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.273506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064970Jy sigma=0.461874 ! Fit after self-cal, rms=0.064964Jy sigma=0.461857 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 8.207 at -19.41 degrees (North through East) ! Clean map min=-0.0047978 max=0.24507 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.99 KP 1.01 ! LA 1.01 MK 1.01 NL 0.92 OV 0.97 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.01 KP 1.00 ! LA 1.04 MK 1.00 NL 1.03 OV 0.97 ! PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.01 KP 0.98 ! LA 1.01 MK 0.99 NL 0.95 OV 0.99 ! PT 1.02 ! ! ! Fit before self-cal, rms=0.064964Jy sigma=0.461857 ! Fit after self-cal, rms=0.064961Jy sigma=0.455114 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.81 mas, bmaj=8.24 mas, bpa=-19.43 degrees ! Estimated noise=1.00036 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 = 0.000669364 Jy ! Component: 100 - total flux cleaned = 0.000805893 Jy ! Component: 150 - total flux cleaned = 0.000848941 Jy ! Component: 200 - total flux cleaned = 0.00089025 Jy ! Total flux subtracted in 200 components = 0.00089025 Jy ! Clean residual min=-0.004795 max=0.005405 Jy/beam ! Clean residual mean=0.000009 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.274397 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.274397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064906Jy sigma=0.454645 ! Fit after self-cal, rms=0.064914Jy sigma=0.454626 ! 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=0.064914Jy sigma=0.454626 ! Fit after self-cal, rms=0.062927Jy sigma=0.428234 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=8.241 mas, bpa=-19.33 degrees ! Estimated noise=1.00262 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000853808 Jy ! Component: 100 - total flux cleaned = -0.000892697 Jy ! Component: 150 - total flux cleaned = -0.000970205 Jy ! Component: 200 - total flux cleaned = -0.00105203 Jy ! Total flux subtracted in 200 components = -0.00105203 Jy ! Clean residual min=-0.001894 max=0.002613 Jy/beam ! Clean residual mean=0.000001 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.273345 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.273345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062889Jy sigma=0.427934 ! Fit after self-cal, rms=0.062928Jy sigma=0.427860 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 (-9.5, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220353 Jy ! Component: 100 - total flux cleaned = 0.002357 Jy ! Component: 150 - total flux cleaned = 0.00239999 Jy ! Component: 200 - total flux cleaned = 0.00247066 Jy ! Total flux subtracted in 200 components = 0.00247066 Jy ! Clean residual min=-0.001824 max=0.001658 Jy/beam ! Clean residual mean=0.000001 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.275815 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.275815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062836Jy sigma=0.426888 ! Fit after self-cal, rms=0.062833Jy sigma=0.426836 ! 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=0.062833Jy sigma=0.426836 ! Fit after self-cal, rms=0.063085Jy sigma=0.426744 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.81 mas, bmaj=8.252 mas, bpa=-19.35 degrees ! Estimated noise=1.00231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303376 Jy ! Component: 100 - total flux cleaned = 0.000407719 Jy ! Component: 150 - total flux cleaned = 0.000407277 Jy ! Component: 200 - total flux cleaned = 0.000461256 Jy ! Total flux subtracted in 200 components = 0.000461256 Jy ! Clean residual min=-0.001737 max=0.001661 Jy/beam ! Clean residual mean=0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.276277 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.276277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063055Jy sigma=0.426447 ! Fit after self-cal, rms=0.063056Jy sigma=0.426439 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 = 0.000110055 Jy ! Component: 100 - total flux cleaned = 0.000158718 Jy ! Component: 150 - total flux cleaned = 0.000180964 Jy ! Component: 200 - total flux cleaned = 0.00020236 Jy ! Total flux subtracted in 200 components = 0.00020236 Jy ! Clean residual min=-0.001717 max=0.001642 Jy/beam ! Clean residual mean=0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.276479 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.276479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063041Jy sigma=0.426297 ! Fit after self-cal, rms=0.063040Jy sigma=0.426295 ! 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=0.063040Jy sigma=0.426295 ! Fit after self-cal, rms=0.063116Jy sigma=0.426274 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.957 mas, bmaj=10.39 mas, bpa=-13.21 degrees ! Estimated noise=1.17267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000324576 Jy ! Component: 100 - total flux cleaned = -0.000327129 Jy ! Component: 150 - total flux cleaned = -0.000259863 Jy ! Component: 200 - total flux cleaned = -0.000200625 Jy ! Total flux subtracted in 200 components = -0.000200625 Jy ! Clean residual min=-0.001808 max=0.001827 Jy/beam ! Clean residual mean=0.000003 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.276278 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 97 components and 0.276278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063109Jy sigma=0.426260 ! Fit after self-cal, rms=0.063110Jy sigma=0.426245 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 = -1.99676e-05 Jy ! Component: 100 - total flux cleaned = 3.14195e-05 Jy ! Component: 150 - total flux cleaned = 6.5499e-05 Jy ! Component: 200 - total flux cleaned = 9.66496e-05 Jy ! Total flux subtracted in 200 components = 9.66496e-05 Jy ! Clean residual min=-0.001801 max=0.001842 Jy/beam ! Clean residual mean=0.000003 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.276375 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.276375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063109Jy sigma=0.426254 ! Fit after self-cal, rms=0.063109Jy sigma=0.426251 ! 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=3.808 mas, bmaj=8.254 mas, bpa=-19.35 degrees ! Estimated noise=1.00208 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.808 x 8.254 at -19.35 degrees (North through East) ! Clean map min=-0.0016347 max=0.24544 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=3.076 mas, bmaj=7.555 mas, bpa=-18.51 degrees ! Estimated noise=1.58961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.188799 Jy ! Component: 100 - total flux cleaned = 0.233736 Jy ! Component: 150 - total flux cleaned = 0.252392 Jy ! Component: 200 - total flux cleaned = 0.261431 Jy ! Total flux subtracted in 200 components = 0.261431 Jy ! Clean residual min=-0.003589 max=0.004419 Jy/beam ! Clean residual mean=-0.000004 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.261431 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.261431 Jy ! Inverting map and beam ! Estimated beam: bmin=3.808 mas, bmaj=8.254 mas, bpa=-19.35 degrees ! Estimated noise=1.00208 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 = 0.00578667 Jy ! Component: 100 - total flux cleaned = 0.00919637 Jy ! Component: 150 - total flux cleaned = 0.0114995 Jy ! Component: 200 - total flux cleaned = 0.0127764 Jy ! Total flux subtracted in 200 components = 0.0127764 Jy ! Clean residual min=-0.001766 max=0.001920 Jy/beam ! Clean residual mean=0.000000 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.274207 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.274207 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.957 mas, bmaj=10.39 mas, bpa=-13.21 degrees ! Estimated noise=1.17267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126793 Jy ! Component: 100 - total flux cleaned = 0.00178807 Jy ! Component: 150 - total flux cleaned = 0.00192396 Jy ! Component: 200 - total flux cleaned = 0.00204031 Jy ! Total flux subtracted in 200 components = 0.00204031 Jy ! Clean residual min=-0.001807 max=0.001783 Jy/beam ! Clean residual mean=0.000003 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.276248 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 = 4.17413e-05 Jy ! Component: 100 - total flux cleaned = 6.07361e-05 Jy ! Component: 150 - total flux cleaned = 9.46973e-05 Jy ! Component: 200 - total flux cleaned = 0.000126538 Jy ! Total flux subtracted in 200 components = 0.000126538 Jy ! Clean residual min=-0.001771 max=0.001811 Jy/beam ! Clean residual mean=0.000004 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.276374 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 69 components and 0.276374 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.808 mas, bmaj=8.254 mas, bpa=-19.35 degrees ! Estimated noise=1.00208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000353332 Jy ! Component: 100 - total flux cleaned = -0.000312442 Jy ! Component: 150 - total flux cleaned = -9.60193e-05 Jy ! Component: 200 - total flux cleaned = 3.59557e-05 Jy ! Total flux subtracted in 200 components = 3.59557e-05 Jy ! Clean residual min=-0.001673 max=0.001854 Jy/beam ! Clean residual mean=0.000001 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.27641 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 80 components and 0.27641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063183Jy sigma=0.426821 ! Fit after self-cal, rms=0.063185Jy sigma=0.426799 wmodel J0945+3534_S_map.mod ! Writing 80 model components to file: J0945+3534_S_map.mod wobs J0945+3534_S_uvs.fits ! Writing UV FITS file: J0945+3534_S_uvs.fits wwins J0945+3534_S_map.win ! wwins: Wrote 2 windows to J0945+3534_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 = 0.00040388 Jy ! Component: 100 - total flux cleaned = 0.000668994 Jy ! Component: 150 - total flux cleaned = 0.000892924 Jy ! Component: 200 - total flux cleaned = 0.00105349 Jy ! Component: 250 - total flux cleaned = 0.00125996 Jy ! Component: 300 - total flux cleaned = 0.00138507 Jy ! Component: 350 - total flux cleaned = 0.00150724 Jy ! Component: 400 - total flux cleaned = 0.00169737 Jy ! Component: 450 - total flux cleaned = 0.00179026 Jy ! Component: 500 - total flux cleaned = 0.00197168 Jy ! Component: 550 - total flux cleaned = 0.00210422 Jy ! Component: 600 - total flux cleaned = 0.00221187 Jy ! Component: 650 - total flux cleaned = 0.00233877 Jy ! Component: 700 - total flux cleaned = 0.00244216 Jy ! Component: 750 - total flux cleaned = 0.00254401 Jy ! Component: 800 - total flux cleaned = 0.00262392 Jy ! Component: 850 - total flux cleaned = 0.00268254 Jy ! Component: 900 - total flux cleaned = 0.0027017 Jy ! Component: 950 - total flux cleaned = 0.00275877 Jy ! Component: 1000 - total flux cleaned = 0.00285149 Jy ! Component: 1050 - total flux cleaned = 0.00288814 Jy ! Component: 1100 - total flux cleaned = 0.00297803 Jy ! Component: 1150 - total flux cleaned = 0.00303093 Jy ! Component: 1200 - total flux cleaned = 0.00310032 Jy ! Component: 1250 - total flux cleaned = 0.00309994 Jy ! Component: 1300 - total flux cleaned = 0.00313347 Jy ! Component: 1350 - total flux cleaned = 0.00319983 Jy ! Component: 1400 - total flux cleaned = 0.00320002 Jy ! Component: 1450 - total flux cleaned = 0.00328117 Jy ! Component: 1500 - total flux cleaned = 0.00332915 Jy ! Component: 1550 - total flux cleaned = 0.00340771 Jy ! Component: 1600 - total flux cleaned = 0.00340743 Jy ! Component: 1650 - total flux cleaned = 0.00345318 Jy ! Component: 1700 - total flux cleaned = 0.00351358 Jy ! Component: 1750 - total flux cleaned = 0.00357347 Jy ! Component: 1800 - total flux cleaned = 0.00364698 Jy ! Component: 1850 - total flux cleaned = 0.00369065 Jy ! Component: 1900 - total flux cleaned = 0.00379181 Jy ! Component: 1950 - total flux cleaned = 0.00377768 Jy ! Component: 2000 - total flux cleaned = 0.003806 Jy ! Component: 2050 - total flux cleaned = 0.00384776 Jy ! Component: 2100 - total flux cleaned = 0.00386149 Jy ! Component: 2150 - total flux cleaned = 0.00386133 Jy ! Component: 2200 - total flux cleaned = 0.0039158 Jy ! Component: 2250 - total flux cleaned = 0.00395624 Jy ! Component: 2300 - total flux cleaned = 0.00396958 Jy ! Component: 2350 - total flux cleaned = 0.0040359 Jy ! Component: 2400 - total flux cleaned = 0.00412756 Jy ! Component: 2450 - total flux cleaned = 0.0042053 Jy ! Component: 2500 - total flux cleaned = 0.00424404 Jy ! Component: 2550 - total flux cleaned = 0.00432048 Jy ! Component: 2600 - total flux cleaned = 0.00434571 Jy ! Component: 2650 - total flux cleaned = 0.00444598 Jy ! Component: 2700 - total flux cleaned = 0.00450801 Jy ! Component: 2750 - total flux cleaned = 0.00460625 Jy ! Component: 2800 - total flux cleaned = 0.00467927 Jy ! Component: 2850 - total flux cleaned = 0.00469138 Jy ! Component: 2900 - total flux cleaned = 0.00477542 Jy ! Component: 2950 - total flux cleaned = 0.00485892 Jy ! Component: 3000 - total flux cleaned = 0.00485898 Jy ! Component: 3050 - total flux cleaned = 0.00490584 Jy ! Component: 3100 - total flux cleaned = 0.00498737 Jy ! Component: 3150 - total flux cleaned = 0.00499876 Jy ! Component: 3200 - total flux cleaned = 0.00507887 Jy ! Component: 3250 - total flux cleaned = 0.00507884 Jy ! Component: 3300 - total flux cleaned = 0.00518037 Jy ! Component: 3350 - total flux cleaned = 0.00516915 Jy ! Component: 3400 - total flux cleaned = 0.00519153 Jy ! Component: 3450 - total flux cleaned = 0.00521374 Jy ! Component: 3500 - total flux cleaned = 0.00522476 Jy ! Component: 3550 - total flux cleaned = 0.00527924 Jy ! Component: 3600 - total flux cleaned = 0.00526852 Jy ! Component: 3650 - total flux cleaned = 0.00533312 Jy ! Component: 3700 - total flux cleaned = 0.00534387 Jy ! Component: 3750 - total flux cleaned = 0.00537588 Jy ! Component: 3800 - total flux cleaned = 0.00546012 Jy ! Component: 3850 - total flux cleaned = 0.00544972 Jy ! Component: 3900 - total flux cleaned = 0.00548105 Jy ! Component: 3950 - total flux cleaned = 0.00550174 Jy ! Component: 4000 - total flux cleaned = 0.0055531 Jy ! Component: 4050 - total flux cleaned = 0.00559396 Jy ! Total flux subtracted in 4096 components = 0.00560419 Jy ! Clean residual min=-0.000574 max=0.000560 Jy/beam ! Clean residual mean=0.000002 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.282014 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 345 components and 0.282014 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0945+3534_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.808 x 8.254 at -19.35 degrees (North through East) ! Clean map min=-0.001089 max=0.24585 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0945+3534_S_map.fits wmodel /image_prod/ug002_uva//J0945+3534_S_map.mod ! Writing 345 model components to file: /image_prod/ug002_uva//J0945+3534_S_map.mod wobs /image_prod/ug002_uva//J0945+3534_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0945+3534_S_uvs.fits wwins /image_prod/ug002_uva//J0945+3534_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0945+3534_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.245848 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186876 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.228038 0.228038 0.456077 0.912154 1.82431 3.64861 7.29723 14.5945 29.1889 58.3778 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.245 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1315.57 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0945+3534_S_dfm.log closed on Wed Mar 4 23:11:07 2020