! Started logfile: J1026+7032_S_dfm.log on Fri Feb 15 19:50:43 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 J1026+7032_S_uva.fits ! Reading UV FITS file: J1026+7032_S_uva.fits ! AN table 1: 17 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973856 visibilities/baseline/integration-bin. ! Found source: J1026+7032 ! ! 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 2.22e+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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 2980 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 4 channels. ! 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1026+7032_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 170 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015188Jy sigma=16.454435 ! Fit after self-cal, rms=0.889036Jy sigma=14.431527 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. sele I,1,3 ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: (none) 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=2.427 mas, bmaj=11.17 mas, bpa=28.41 degrees ! Estimated noise=1.39786 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 = 0.0837425 Jy ! Component: 100 - total flux cleaned = 0.102973 Jy ! Total flux subtracted in 100 components = 0.102973 Jy ! Clean residual min=-0.008373 max=0.010705 Jy/beam ! Clean residual mean=-0.000084 rms=0.002091 Jy/beam ! Combined flux in latest and established models = 0.102973 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.102973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.061497Jy sigma=0.938718 ! Fit after self-cal, rms=0.061467Jy sigma=0.938420 ! 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=3.104 mas, bmaj=11.04 mas, bpa=27.87 degrees ! Estimated noise=0.974432 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 = 0.0118873 Jy ! Component: 100 - total flux cleaned = 0.0183849 Jy ! Component: 150 - total flux cleaned = 0.0211985 Jy ! Component: 200 - total flux cleaned = 0.0230805 Jy ! Total flux subtracted in 200 components = 0.0230805 Jy ! Clean residual min=-0.006891 max=0.011156 Jy/beam ! Clean residual mean=-0.000088 rms=0.001974 Jy/beam ! Combined flux in latest and established models = 0.126054 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 28 components and 0.126054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.059130Jy sigma=0.896022 ! Fit after self-cal, rms=0.059095Jy sigma=0.895439 ! Inverting map ! Added new window around map position (-17.5, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00931039 Jy ! Component: 100 - total flux cleaned = 0.0141361 Jy ! Component: 150 - total flux cleaned = 0.0162498 Jy ! Component: 200 - total flux cleaned = 0.0179295 Jy ! Total flux subtracted in 200 components = 0.0179295 Jy ! Clean residual min=-0.005637 max=0.005518 Jy/beam ! Clean residual mean=-0.000039 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.143983 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 60 components and 0.143983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.057523Jy sigma=0.866473 ! Fit after self-cal, rms=0.057439Jy sigma=0.865192 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.104 x 11.04 at 27.87 degrees (North through East) ! Clean map min=-0.0058424 max=0.11208 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.09 HN 1.03 KP 0.99 ! LA 0.91 MK 1.03 NL 1.03 OV 1.03 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.70 FD 1.06 HN 1.02 KP 1.01 ! LA 0.91 MK 1.03 NL 1.01 OV 1.01 ! PT 1.07 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 0.99 KP 0.95 ! LA 0.95 MK 0.96 NL 0.93 OV 1.05 ! PT 1.03 SC 1.09 ! ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.057439Jy sigma=0.865192 ! Fit after self-cal, rms=0.052965Jy sigma=0.831654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.123 mas, bmaj=10.95 mas, bpa=28.06 degrees ! Estimated noise=0.955332 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 = 0.0031598 Jy ! Component: 100 - total flux cleaned = 0.0043572 Jy ! Component: 150 - total flux cleaned = 0.00482416 Jy ! Component: 200 - total flux cleaned = 0.00522749 Jy ! Total flux subtracted in 200 components = 0.00522749 Jy ! Clean residual min=-0.003731 max=0.003857 Jy/beam ! Clean residual mean=-0.000009 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.149211 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 94 components and 0.149211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.052598Jy sigma=0.825059 ! Fit after self-cal, rms=0.052635Jy sigma=0.824235 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.052635Jy sigma=0.824235 ! Fit after self-cal, rms=0.052217Jy sigma=0.823736 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.126 mas, bmaj=10.92 mas, bpa=28.11 degrees ! Estimated noise=0.951079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138306 Jy ! Component: 100 - total flux cleaned = 0.00190493 Jy ! Component: 150 - total flux cleaned = 0.0021605 Jy ! Component: 200 - total flux cleaned = 0.00215823 Jy ! Total flux subtracted in 200 components = 0.00215823 Jy ! Clean residual min=-0.003316 max=0.003681 Jy/beam ! Clean residual mean=-0.000005 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.151369 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 122 components and 0.151369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.052061Jy sigma=0.820801 ! Fit after self-cal, rms=0.052062Jy sigma=0.820683 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 (91.5, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218632 Jy ! Component: 100 - total flux cleaned = 0.00252396 Jy ! Component: 150 - total flux cleaned = 0.00314099 Jy ! Component: 200 - total flux cleaned = 0.00337816 Jy ! Total flux subtracted in 200 components = 0.00337816 Jy ! Clean residual min=-0.003039 max=0.002459 Jy/beam ! Clean residual mean=-0.000007 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.154747 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 153 components and 0.154747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051785Jy sigma=0.816091 ! Fit after self-cal, rms=0.051780Jy sigma=0.815972 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051780Jy sigma=0.815972 ! Fit after self-cal, rms=0.051533Jy sigma=0.815636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.128 mas, bmaj=10.91 mas, bpa=28.16 degrees ! Estimated noise=0.947961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00055948 Jy ! Component: 100 - total flux cleaned = 0.000988135 Jy ! Component: 150 - total flux cleaned = 0.00113076 Jy ! Component: 200 - total flux cleaned = 0.00121881 Jy ! Total flux subtracted in 200 components = 0.00121881 Jy ! Clean residual min=-0.002891 max=0.002308 Jy/beam ! Clean residual mean=-0.000005 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.155966 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 171 components and 0.155966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051442Jy sigma=0.814151 ! Fit after self-cal, rms=0.051443Jy sigma=0.814116 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 = -0.000173326 Jy ! Component: 100 - total flux cleaned = -0.000289567 Jy ! Component: 150 - total flux cleaned = -0.000397228 Jy ! Component: 200 - total flux cleaned = -0.000499083 Jy ! Total flux subtracted in 200 components = -0.000499083 Jy ! Clean residual min=-0.002788 max=0.002240 Jy/beam ! Clean residual mean=-0.000004 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.155467 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 192 components and 0.155467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051396Jy sigma=0.813304 ! Fit after self-cal, rms=0.051394Jy sigma=0.813288 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051394Jy sigma=0.813288 ! Fit after self-cal, rms=0.051367Jy sigma=0.813184 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.261 mas, bmaj=11.73 mas, bpa=30.72 degrees ! Estimated noise=1.14972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000180891 Jy ! Component: 100 - total flux cleaned = -0.000307871 Jy ! Component: 150 - total flux cleaned = -0.000272412 Jy ! Component: 200 - total flux cleaned = -0.000272572 Jy ! Total flux subtracted in 200 components = -0.000272572 Jy ! Clean residual min=-0.002136 max=0.002254 Jy/beam ! Clean residual mean=-0.000009 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.155194 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 230 components and 0.155194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051345Jy sigma=0.812683 ! Fit after self-cal, rms=0.051346Jy sigma=0.812650 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 = -0.000275469 Jy ! Component: 100 - total flux cleaned = -0.000304141 Jy ! Component: 150 - total flux cleaned = -0.000303563 Jy ! Component: 200 - total flux cleaned = -0.000303275 Jy ! Total flux subtracted in 200 components = -0.000303275 Jy ! Clean residual min=-0.001984 max=0.002029 Jy/beam ! Clean residual mean=-0.000009 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.154891 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 247 components and 0.154891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051332Jy sigma=0.812345 ! Fit after self-cal, rms=0.051331Jy sigma=0.812335 ! 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=3.13 mas, bmaj=10.9 mas, bpa=28.19 degrees ! Estimated noise=0.946767 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.13 x 10.9 at 28.19 degrees (North through East) ! Clean map min=-0.0026945 max=0.11019 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=2.445 mas, bmaj=11.11 mas, bpa=28.59 degrees ! Estimated noise=1.37361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0821945 Jy ! Component: 100 - total flux cleaned = 0.101491 Jy ! Component: 150 - total flux cleaned = 0.111062 Jy ! Component: 200 - total flux cleaned = 0.117675 Jy ! Total flux subtracted in 200 components = 0.117675 Jy ! Clean residual min=-0.004892 max=0.005012 Jy/beam ! Clean residual mean=-0.000058 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.117675 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.117675 Jy ! Inverting map and beam ! Estimated beam: bmin=3.13 mas, bmaj=10.9 mas, bpa=28.19 degrees ! Estimated noise=0.946767 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 = 0.00812534 Jy ! Component: 100 - total flux cleaned = 0.0138249 Jy ! Component: 150 - total flux cleaned = 0.0183923 Jy ! Component: 200 - total flux cleaned = 0.0222639 Jy ! Total flux subtracted in 200 components = 0.0222639 Jy ! Clean residual min=-0.004070 max=0.003594 Jy/beam ! Clean residual mean=-0.000049 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.139939 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 59 components and 0.139939 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=7.261 mas, bmaj=11.73 mas, bpa=30.72 degrees ! Estimated noise=1.14972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0050523 Jy ! Component: 100 - total flux cleaned = 0.00794762 Jy ! Component: 150 - total flux cleaned = 0.00925266 Jy ! Component: 200 - total flux cleaned = 0.010441 Jy ! Total flux subtracted in 200 components = 0.010441 Jy ! Clean residual min=-0.003030 max=0.002903 Jy/beam ! Clean residual mean=-0.000039 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.15038 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 = 0.000864404 Jy ! Component: 100 - total flux cleaned = 0.0012121 Jy ! Component: 150 - total flux cleaned = 0.00146434 Jy ! Component: 200 - total flux cleaned = 0.00158072 Jy ! Total flux subtracted in 200 components = 0.00158072 Jy ! Clean residual min=-0.002708 max=0.002402 Jy/beam ! Clean residual mean=-0.000027 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.151961 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 122 components and 0.151961 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.13 mas, bmaj=10.9 mas, bpa=28.19 degrees ! Estimated noise=0.946767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.01728e-05 Jy ! Component: 100 - total flux cleaned = 0.000302027 Jy ! Component: 150 - total flux cleaned = 0.000233058 Jy ! Component: 200 - total flux cleaned = 0.000230538 Jy ! Total flux subtracted in 200 components = 0.000230538 Jy ! Clean residual min=-0.002831 max=0.002118 Jy/beam ! Clean residual mean=-0.000010 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.152191 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 146 components and 0.152191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.051570Jy sigma=0.816099 ! Fit after self-cal, rms=0.051547Jy sigma=0.815805 wmodel J1026+7032_S_map.mod ! Writing 146 model components to file: J1026+7032_S_map.mod wobs J1026+7032_S_uvs.fits ! Writing UV FITS file: J1026+7032_S_uvs.fits wwins J1026+7032_S_map.win ! wwins: Wrote 3 windows to J1026+7032_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 = -0.00121047 Jy ! Component: 100 - total flux cleaned = -0.00161682 Jy ! Component: 150 - total flux cleaned = -0.00161747 Jy ! Component: 200 - total flux cleaned = -0.00154598 Jy ! Component: 250 - total flux cleaned = -0.00147724 Jy ! Component: 300 - total flux cleaned = -0.00137879 Jy ! Component: 350 - total flux cleaned = -0.00141053 Jy ! Component: 400 - total flux cleaned = -0.00131808 Jy ! Component: 450 - total flux cleaned = -0.00122847 Jy ! Component: 500 - total flux cleaned = -0.00117094 Jy ! Component: 550 - total flux cleaned = -0.00108738 Jy ! Component: 600 - total flux cleaned = -0.000978586 Jy ! Component: 650 - total flux cleaned = -0.000899351 Jy ! Component: 700 - total flux cleaned = -0.000820831 Jy ! Component: 750 - total flux cleaned = -0.000718797 Jy ! Component: 800 - total flux cleaned = -0.000668931 Jy ! Component: 850 - total flux cleaned = -0.000620608 Jy ! Component: 900 - total flux cleaned = -0.000596441 Jy ! Component: 950 - total flux cleaned = -0.000503451 Jy ! Component: 1000 - total flux cleaned = -0.000481248 Jy ! Component: 1050 - total flux cleaned = -0.0004592 Jy ! Component: 1100 - total flux cleaned = -0.000437546 Jy ! Component: 1150 - total flux cleaned = -0.000459341 Jy ! Component: 1200 - total flux cleaned = -0.00050191 Jy ! Component: 1250 - total flux cleaned = -0.000501631 Jy ! Component: 1300 - total flux cleaned = -0.000542666 Jy ! Component: 1350 - total flux cleaned = -0.000521845 Jy ! Component: 1400 - total flux cleaned = -0.000501563 Jy ! Component: 1450 - total flux cleaned = -0.000501405 Jy ! Component: 1500 - total flux cleaned = -0.000443589 Jy ! Component: 1550 - total flux cleaned = -0.000424826 Jy ! Component: 1600 - total flux cleaned = -0.000462962 Jy ! Component: 1650 - total flux cleaned = -0.000463126 Jy ! Component: 1700 - total flux cleaned = -0.000444878 Jy ! Component: 1750 - total flux cleaned = -0.000517184 Jy ! Component: 1800 - total flux cleaned = -0.000570668 Jy ! Component: 1850 - total flux cleaned = -0.000605984 Jy ! Component: 1900 - total flux cleaned = -0.000640731 Jy ! Component: 1950 - total flux cleaned = -0.000692433 Jy ! Component: 2000 - total flux cleaned = -0.000675359 Jy ! Component: 2050 - total flux cleaned = -0.000675236 Jy ! Component: 2100 - total flux cleaned = -0.000675333 Jy ! Component: 2150 - total flux cleaned = -0.0006754 Jy ! Component: 2200 - total flux cleaned = -0.000708032 Jy ! Component: 2250 - total flux cleaned = -0.0006756 Jy ! Component: 2300 - total flux cleaned = -0.00070786 Jy ! Component: 2350 - total flux cleaned = -0.000723865 Jy ! Component: 2400 - total flux cleaned = -0.000771395 Jy ! Component: 2450 - total flux cleaned = -0.000802892 Jy ! Component: 2500 - total flux cleaned = -0.000834219 Jy ! Component: 2550 - total flux cleaned = -0.000896203 Jy ! Component: 2600 - total flux cleaned = -0.000881 Jy ! Component: 2650 - total flux cleaned = -0.000926816 Jy ! Component: 2700 - total flux cleaned = -0.000956942 Jy ! Component: 2750 - total flux cleaned = -0.000956982 Jy ! Component: 2800 - total flux cleaned = -0.00100165 Jy ! Component: 2850 - total flux cleaned = -0.00106095 Jy ! Component: 2900 - total flux cleaned = -0.00109045 Jy ! Component: 2950 - total flux cleaned = -0.00109069 Jy ! Component: 3000 - total flux cleaned = -0.00119266 Jy ! Component: 3050 - total flux cleaned = -0.00123602 Jy ! Component: 3100 - total flux cleaned = -0.00127921 Jy ! Component: 3150 - total flux cleaned = -0.00130796 Jy ! Component: 3200 - total flux cleaned = -0.00135062 Jy ! Component: 3250 - total flux cleaned = -0.00142131 Jy ! Component: 3300 - total flux cleaned = -0.00144946 Jy ! Component: 3350 - total flux cleaned = -0.00147742 Jy ! Component: 3400 - total flux cleaned = -0.00151925 Jy ! Component: 3450 - total flux cleaned = -0.00157476 Jy ! Component: 3500 - total flux cleaned = -0.00161614 Jy ! Component: 3550 - total flux cleaned = -0.00162997 Jy ! Component: 3600 - total flux cleaned = -0.00168478 Jy ! Component: 3650 - total flux cleaned = -0.00176641 Jy ! Component: 3700 - total flux cleaned = -0.00182067 Jy ! Component: 3750 - total flux cleaned = -0.00190174 Jy ! Component: 3800 - total flux cleaned = -0.00194209 Jy ! Component: 3850 - total flux cleaned = -0.00198239 Jy ! Component: 3900 - total flux cleaned = -0.0020492 Jy ! Component: 3950 - total flux cleaned = -0.00211573 Jy ! Component: 4000 - total flux cleaned = -0.00214222 Jy ! Component: 4050 - total flux cleaned = -0.00219511 Jy ! Total flux subtracted in 4096 components = -0.00222145 Jy ! Clean residual min=-0.000871 max=0.000902 Jy/beam ! Clean residual mean=-0.000007 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.14997 Jy keep ! Adding 222 model components to the UV plane model. ! The established model now contains 368 components and 0.14997 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap J1026+7032_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.13 x 10.9 at 28.19 degrees (North through East) ! Clean map min=-0.0026077 max=0.1091 Jy/beam ! Writing clean map to FITS file: J1026+7032_S_map.fits wmodel J1026+7032_S_map.mod ! Writing 368 model components to file: J1026+7032_S_map.mod wobs J1026+7032_S_uvs.fits ! Writing UV FITS file: J1026+7032_S_uvs.fits wwins J1026+7032_S_map.win ! wwins: Wrote 4 windows to J1026+7032_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.109099 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226852 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.623795 0.623795 1.24759 2.49518 4.99036 9.98072 19.9614 39.9229 79.8458 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.109 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 480.927 quit ! Quitting program ! Log file J1026+7032_S_dfm.log closed on Fri Feb 15 19:50:47 2019