! Started logfile: /image_prod/ug002_uva//J0005+0524_S_dfm.log on Wed Mar 4 18:09:33 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//J0005+0524_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0005+0524_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.98963 visibilities/baseline/integration-bin. ! Found source: J0005+0524 ! ! 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 8016 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 J0005+0524_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.014565Jy sigma=8.307792 ! Fit after self-cal, rms=0.853374Jy sigma=6.829766 ! 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=2.795 mas, bmaj=7.196 mas, bpa=-5.187 degrees ! Estimated noise=1.46582 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 = 0.117523 Jy ! Component: 100 - total flux cleaned = 0.148956 Jy ! Total flux subtracted in 100 components = 0.148956 Jy ! Clean residual min=-0.008671 max=0.019112 Jy/beam ! Clean residual mean=-0.000002 rms=0.002464 Jy/beam ! Combined flux in latest and established models = 0.148955 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.148955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083868Jy sigma=0.583262 ! Fit after self-cal, rms=0.083617Jy sigma=0.582328 ! Inverting map ! Added new window around map position (-3.5, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0195628 Jy ! Component: 100 - total flux cleaned = 0.0324882 Jy ! Total flux subtracted in 100 components = 0.0324882 Jy ! Clean residual min=-0.008856 max=0.014243 Jy/beam ! Clean residual mean=0.000000 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 0.181444 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.181444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078329Jy sigma=0.521507 ! Fit after self-cal, rms=0.078129Jy sigma=0.518829 ! 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=3.343 mas, bmaj=8.228 mas, bpa=-5.751 degrees ! Estimated noise=1.00274 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 (4, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131845 Jy ! Component: 100 - total flux cleaned = 0.0173543 Jy ! Component: 150 - total flux cleaned = 0.0184075 Jy ! Component: 200 - total flux cleaned = 0.0186194 Jy ! Total flux subtracted in 200 components = 0.0186194 Jy ! Clean residual min=-0.006050 max=0.006821 Jy/beam ! Clean residual mean=0.000000 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.200063 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 55 components and 0.200063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074957Jy sigma=0.492557 ! Fit after self-cal, rms=0.074933Jy sigma=0.492324 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.343 x 8.228 at -5.751 degrees (North through East) ! Clean map min=-0.0074445 max=0.14653 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.54 FD 0.93 HN 0.93 KP 1.00 ! LA 1.02 MK 1.07 NL 0.94 OV 0.92 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.12 FD 0.90 HN 0.96 KP 0.99 ! LA 1.02 MK 1.09 NL 1.08 OV 0.93 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.61 FD 0.89 HN 1.00 KP 0.99 ! LA 1.01 MK 1.06 NL 0.95 OV 0.94 ! PT 1.02 SC 1.01 ! ! ! Fit before self-cal, rms=0.074933Jy sigma=0.492324 ! Fit after self-cal, rms=0.103162Jy sigma=0.466877 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=8.511 mas, bpa=-5.789 degrees ! Estimated noise=1.02668 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 = -0.00222261 Jy ! Component: 100 - total flux cleaned = -0.00267974 Jy ! Component: 150 - total flux cleaned = -0.00278063 Jy ! Component: 200 - total flux cleaned = -0.00295807 Jy ! Total flux subtracted in 200 components = -0.00295807 Jy ! Clean residual min=-0.003499 max=0.003132 Jy/beam ! Clean residual mean=-0.000003 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.197105 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 79 components and 0.197105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102893Jy sigma=0.464147 ! Fit after self-cal, rms=0.103130Jy sigma=0.463886 ! 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=0.103130Jy sigma=0.463886 ! Fit after self-cal, rms=0.102794Jy sigma=0.458298 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.365 mas, bmaj=8.504 mas, bpa=-5.698 degrees ! Estimated noise=1.02425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0010206 Jy ! Component: 100 - total flux cleaned = -0.00127436 Jy ! Component: 150 - total flux cleaned = -0.00127267 Jy ! Component: 200 - total flux cleaned = -0.0014788 Jy ! Total flux subtracted in 200 components = -0.0014788 Jy ! Clean residual min=-0.002604 max=0.002375 Jy/beam ! Clean residual mean=0.000002 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.195626 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.195626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102643Jy sigma=0.456713 ! Fit after self-cal, rms=0.102711Jy sigma=0.456622 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 = -8.22331e-05 Jy ! Component: 100 - total flux cleaned = -0.000261779 Jy ! Component: 150 - total flux cleaned = -0.000423782 Jy ! Component: 200 - total flux cleaned = -0.000523401 Jy ! Total flux subtracted in 200 components = -0.000523401 Jy ! Clean residual min=-0.002391 max=0.002368 Jy/beam ! Clean residual mean=0.000002 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.195103 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 0.195103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102646Jy sigma=0.455844 ! Fit after self-cal, rms=0.102656Jy sigma=0.455810 ! 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=0.102656Jy sigma=0.455810 ! Fit after self-cal, rms=0.106239Jy sigma=0.455603 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=8.508 mas, bpa=-5.637 degrees ! Estimated noise=1.02411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012034 Jy ! Component: 100 - total flux cleaned = -0.00143573 Jy ! Component: 150 - total flux cleaned = -0.00153982 Jy ! Component: 200 - total flux cleaned = -0.0016359 Jy ! Total flux subtracted in 200 components = -0.0016359 Jy ! Clean residual min=-0.002097 max=0.002290 Jy/beam ! Clean residual mean=0.000002 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.193467 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 116 components and 0.193467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106168Jy sigma=0.454827 ! Fit after self-cal, rms=0.106188Jy sigma=0.454804 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 = -0.000110611 Jy ! Component: 100 - total flux cleaned = -0.000151505 Jy ! Component: 150 - total flux cleaned = -0.000227847 Jy ! Component: 200 - total flux cleaned = -0.000297689 Jy ! Total flux subtracted in 200 components = -0.000297689 Jy ! Clean residual min=-0.001969 max=0.002276 Jy/beam ! Clean residual mean=0.000002 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.193169 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 126 components and 0.193169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106154Jy sigma=0.454438 ! Fit after self-cal, rms=0.106161Jy sigma=0.454423 ! 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=0.106161Jy sigma=0.454423 ! Fit after self-cal, rms=0.108944Jy sigma=0.454279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.698 mas, bmaj=13.16 mas, bpa=-6.336 degrees ! Estimated noise=1.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126864 Jy ! Component: 100 - total flux cleaned = -0.00146931 Jy ! Component: 150 - total flux cleaned = -0.00150955 Jy ! Component: 200 - total flux cleaned = -0.00150712 Jy ! Total flux subtracted in 200 components = -0.00150712 Jy ! Clean residual min=-0.002059 max=0.002695 Jy/beam ! Clean residual mean=0.000003 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.191662 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 138 components and 0.191662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108929Jy sigma=0.453820 ! Fit after self-cal, rms=0.108926Jy sigma=0.453811 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 = 0.00010533 Jy ! Component: 100 - total flux cleaned = 0.000103998 Jy ! Component: 150 - total flux cleaned = 0.000183482 Jy ! Component: 200 - total flux cleaned = 0.000281585 Jy ! Total flux subtracted in 200 components = 0.000281585 Jy ! Clean residual min=-0.002043 max=0.002683 Jy/beam ! Clean residual mean=0.000003 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.191944 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 144 components and 0.191944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108926Jy sigma=0.453701 ! Fit after self-cal, rms=0.108924Jy sigma=0.453697 ! 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=3.354 mas, bmaj=8.507 mas, bpa=-5.599 degrees ! Estimated noise=1.02302 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.354 x 8.507 at -5.599 degrees (North through East) ! Clean map min=-0.0017989 max=0.15349 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=2.792 mas, bmaj=7.411 mas, bpa=-4.868 degrees ! Estimated noise=1.51091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121064 Jy ! Component: 100 - total flux cleaned = 0.153741 Jy ! Component: 150 - total flux cleaned = 0.169225 Jy ! Component: 200 - total flux cleaned = 0.177902 Jy ! Total flux subtracted in 200 components = 0.177902 Jy ! Clean residual min=-0.003187 max=0.004487 Jy/beam ! Clean residual mean=0.000000 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.177902 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.177902 Jy ! Inverting map and beam ! Estimated beam: bmin=3.354 mas, bmaj=8.507 mas, bpa=-5.599 degrees ! Estimated noise=1.02302 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 = 0.0063614 Jy ! Component: 100 - total flux cleaned = 0.0101957 Jy ! Component: 150 - total flux cleaned = 0.0126178 Jy ! Component: 200 - total flux cleaned = 0.014176 Jy ! Total flux subtracted in 200 components = 0.014176 Jy ! Clean residual min=-0.002120 max=0.002334 Jy/beam ! Clean residual mean=0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.192078 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.192078 Jy ! Inverting map ! Added new window around map position (-15.5, -41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000663418 Jy ! Component: 100 - total flux cleaned = 0.000751434 Jy ! Component: 150 - total flux cleaned = 0.000796389 Jy ! Component: 200 - total flux cleaned = 0.000757102 Jy ! Total flux subtracted in 200 components = 0.000757102 Jy ! Clean residual min=-0.001972 max=0.001868 Jy/beam ! Clean residual mean=0.000002 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.192835 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 63 components and 0.192835 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=7.698 mas, bmaj=13.16 mas, bpa=-6.336 degrees ! Estimated noise=1.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000314832 Jy ! Component: 100 - total flux cleaned = 0.000140253 Jy ! Component: 150 - total flux cleaned = -1.66598e-06 Jy ! Component: 200 - total flux cleaned = -0.000104173 Jy ! Total flux subtracted in 200 components = -0.000104173 Jy ! Clean residual min=-0.002010 max=0.002137 Jy/beam ! Clean residual mean=0.000004 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.192731 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 = -1.77664e-05 Jy ! Component: 100 - total flux cleaned = -6.52064e-05 Jy ! Component: 150 - total flux cleaned = -0.000107443 Jy ! Component: 200 - total flux cleaned = -0.000120604 Jy ! Total flux subtracted in 200 components = -0.000120604 Jy ! Clean residual min=-0.001996 max=0.002114 Jy/beam ! Clean residual mean=0.000004 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.19261 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 88 components and 0.19261 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.354 mas, bmaj=8.507 mas, bpa=-5.599 degrees ! Estimated noise=1.02302 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000428176 Jy ! Component: 100 - total flux cleaned = -0.000350255 Jy ! Component: 150 - total flux cleaned = -0.000350243 Jy ! Component: 200 - total flux cleaned = -0.000349555 Jy ! Total flux subtracted in 200 components = -0.000349555 Jy ! Clean residual min=-0.001870 max=0.001836 Jy/beam ! Clean residual mean=0.000002 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.192261 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.192261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108903Jy sigma=0.453083 ! Fit after self-cal, rms=0.108906Jy sigma=0.453015 wmodel J0005+0524_S_map.mod ! Writing 99 model components to file: J0005+0524_S_map.mod wobs J0005+0524_S_uvs.fits ! Writing UV FITS file: J0005+0524_S_uvs.fits wwins J0005+0524_S_map.win ! wwins: Wrote 4 windows to J0005+0524_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 = -0.00017906 Jy ! Component: 100 - total flux cleaned = -0.000112823 Jy ! Component: 150 - total flux cleaned = -0.000112499 Jy ! Component: 200 - total flux cleaned = -0.000142822 Jy ! Component: 250 - total flux cleaned = -0.000231647 Jy ! Component: 300 - total flux cleaned = -0.00031887 Jy ! Component: 350 - total flux cleaned = -0.000404231 Jy ! Component: 400 - total flux cleaned = -0.000459747 Jy ! Component: 450 - total flux cleaned = -0.000513592 Jy ! Component: 500 - total flux cleaned = -0.000513077 Jy ! Component: 550 - total flux cleaned = -0.000487646 Jy ! Component: 600 - total flux cleaned = -0.000462829 Jy ! Component: 650 - total flux cleaned = -0.000538507 Jy ! Component: 700 - total flux cleaned = -0.000488685 Jy ! Component: 750 - total flux cleaned = -0.000537069 Jy ! Component: 800 - total flux cleaned = -0.000464793 Jy ! Component: 850 - total flux cleaned = -0.000488962 Jy ! Component: 900 - total flux cleaned = -0.000607115 Jy ! Component: 950 - total flux cleaned = -0.00072287 Jy ! Component: 1000 - total flux cleaned = -0.000699662 Jy ! Component: 1050 - total flux cleaned = -0.000767796 Jy ! Component: 1100 - total flux cleaned = -0.000879498 Jy ! Component: 1150 - total flux cleaned = -0.000834727 Jy ! Component: 1200 - total flux cleaned = -0.000878433 Jy ! Component: 1250 - total flux cleaned = -0.000813626 Jy ! Component: 1300 - total flux cleaned = -0.000856697 Jy ! Component: 1350 - total flux cleaned = -0.000899045 Jy ! Component: 1400 - total flux cleaned = -0.000815121 Jy ! Component: 1450 - total flux cleaned = -0.000836151 Jy ! Component: 1500 - total flux cleaned = -0.000856803 Jy ! Component: 1550 - total flux cleaned = -0.000877355 Jy ! Component: 1600 - total flux cleaned = -0.000897508 Jy ! Component: 1650 - total flux cleaned = -0.00089748 Jy ! Component: 1700 - total flux cleaned = -0.000857973 Jy ! Component: 1750 - total flux cleaned = -0.000936973 Jy ! Component: 1800 - total flux cleaned = -0.000878433 Jy ! Component: 1850 - total flux cleaned = -0.000917279 Jy ! Component: 1900 - total flux cleaned = -0.000975062 Jy ! Component: 1950 - total flux cleaned = -0.00095619 Jy ! Component: 2000 - total flux cleaned = -0.00101315 Jy ! Component: 2050 - total flux cleaned = -0.000956612 Jy ! Component: 2100 - total flux cleaned = -0.000994091 Jy ! Component: 2150 - total flux cleaned = -0.000957118 Jy ! Component: 2200 - total flux cleaned = -0.00101235 Jy ! Component: 2250 - total flux cleaned = -0.00104848 Jy ! Component: 2300 - total flux cleaned = -0.00106645 Jy ! Component: 2350 - total flux cleaned = -0.00104852 Jy ! Component: 2400 - total flux cleaned = -0.001102 Jy ! Component: 2450 - total flux cleaned = -0.00106672 Jy ! Component: 2500 - total flux cleaned = -0.00117202 Jy ! Component: 2550 - total flux cleaned = -0.00117194 Jy ! Component: 2600 - total flux cleaned = -0.00113753 Jy ! Component: 2650 - total flux cleaned = -0.00115477 Jy ! Component: 2700 - total flux cleaned = -0.00118897 Jy ! Component: 2750 - total flux cleaned = -0.00115523 Jy ! Component: 2800 - total flux cleaned = -0.00122256 Jy ! Component: 2850 - total flux cleaned = -0.00123931 Jy ! Component: 2900 - total flux cleaned = -0.00127259 Jy ! Component: 2950 - total flux cleaned = -0.0013553 Jy ! Component: 3000 - total flux cleaned = -0.00137169 Jy ! Component: 3050 - total flux cleaned = -0.00140424 Jy ! Component: 3100 - total flux cleaned = -0.00151782 Jy ! Component: 3150 - total flux cleaned = -0.00155 Jy ! Component: 3200 - total flux cleaned = -0.00166213 Jy ! Component: 3250 - total flux cleaned = -0.00164622 Jy ! Component: 3300 - total flux cleaned = -0.00175711 Jy ! Component: 3350 - total flux cleaned = -0.00180449 Jy ! Component: 3400 - total flux cleaned = -0.00182019 Jy ! Component: 3450 - total flux cleaned = -0.00191354 Jy ! Component: 3500 - total flux cleaned = -0.00197547 Jy ! Component: 3550 - total flux cleaned = -0.00206771 Jy ! Component: 3600 - total flux cleaned = -0.00208307 Jy ! Component: 3650 - total flux cleaned = -0.00217445 Jy ! Component: 3700 - total flux cleaned = -0.00214404 Jy ! Component: 3750 - total flux cleaned = -0.00224948 Jy ! Component: 3800 - total flux cleaned = -0.00232425 Jy ! Component: 3850 - total flux cleaned = -0.00238396 Jy ! Component: 3900 - total flux cleaned = -0.00245787 Jy ! Component: 3950 - total flux cleaned = -0.00248722 Jy ! Component: 4000 - total flux cleaned = -0.00248717 Jy ! Component: 4050 - total flux cleaned = -0.00253098 Jy ! Total flux subtracted in 4096 components = -0.00261784 Jy ! Clean residual min=-0.000889 max=0.000827 Jy/beam ! Clean residual mean=0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.189643 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 390 components and 0.189643 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0005+0524_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.354 x 8.507 at -5.599 degrees (North through East) ! Clean map min=-0.0020605 max=0.15604 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0005+0524_S_map.fits wmodel /image_prod/ug002_uva//J0005+0524_S_map.mod ! Writing 390 model components to file: /image_prod/ug002_uva//J0005+0524_S_map.mod wobs /image_prod/ug002_uva//J0005+0524_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0005+0524_S_uvs.fits wwins /image_prod/ug002_uva//J0005+0524_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0005+0524_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.156041 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000266917 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.513167 0.513167 1.02633 2.05267 4.10533 8.21067 16.4213 32.8427 65.6854 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.156 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 584.605 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0005+0524_S_dfm.log closed on Wed Mar 4 18:09:37 2020