! Started logfile: /image_prod/ug002_uva//J0805-0111_S_dfm.log on Wed Mar 4 22:12:11 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//J0805-0111_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0805-0111_S_uva.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957037 visibilities/baseline/integration-bin. ! Found source: J0805-0111 ! ! 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 5814 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 J0805-0111_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.038171Jy sigma=8.254946 ! Fit after self-cal, rms=0.785500Jy sigma=6.156490 ! 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=2.744 mas, bmaj=7.197 mas, bpa=-4.282 degrees ! Estimated noise=1.47908 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 = 0.16645 Jy ! Component: 100 - total flux cleaned = 0.210855 Jy ! Total flux subtracted in 100 components = 0.210855 Jy ! Clean residual min=-0.010255 max=0.023464 Jy/beam ! Clean residual mean=0.000037 rms=0.002824 Jy/beam ! Combined flux in latest and established models = 0.210855 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.210855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081649Jy sigma=0.599279 ! Fit after self-cal, rms=0.081613Jy sigma=0.598984 ! Inverting map ! Added new window around map position (-3, 9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0232505 Jy ! Component: 100 - total flux cleaned = 0.0368184 Jy ! Total flux subtracted in 100 components = 0.0368184 Jy ! Clean residual min=-0.009503 max=0.015186 Jy/beam ! Clean residual mean=0.000017 rms=0.002172 Jy/beam ! Combined flux in latest and established models = 0.247674 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.247673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074673Jy sigma=0.531982 ! Fit after self-cal, rms=0.074309Jy sigma=0.527932 ! 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=3.237 mas, bmaj=8.096 mas, bpa=-3.896 degrees ! Estimated noise=1.19955 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 (3.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00938381 Jy ! Component: 100 - total flux cleaned = 0.0124506 Jy ! Component: 150 - total flux cleaned = 0.012708 Jy ! Component: 200 - total flux cleaned = 0.0133321 Jy ! Total flux subtracted in 200 components = 0.0133321 Jy ! Clean residual min=-0.005946 max=0.007567 Jy/beam ! Clean residual mean=0.000002 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.261006 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 41 components and 0.261006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071441Jy sigma=0.503457 ! Fit after self-cal, rms=0.071439Jy sigma=0.503212 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.237 x 8.096 at -3.896 degrees (North through East) ! Clean map min=-0.010002 max=0.20623 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.93 HN 1.03 KP 0.99 ! LA 1.02 MK 1.04 NL 1.01 OV 0.95 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 0.91 HN 1.02 KP 1.01 ! LA 1.03 MK 1.02 NL 1.05 OV 0.95 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 FD 0.91 HN 1.03 KP 1.00 ! LA 1.01 MK 1.05 NL 0.94 OV 0.93 ! PT 1.01 SC 1.00 ! ! ! Fit before self-cal, rms=0.071439Jy sigma=0.503212 ! Fit after self-cal, rms=0.073335Jy sigma=0.474024 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=8.225 mas, bpa=-3.671 degrees ! Estimated noise=1.21045 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 = -0.000600605 Jy ! Component: 100 - total flux cleaned = -0.000997691 Jy ! Component: 150 - total flux cleaned = -0.00116928 Jy ! Component: 200 - total flux cleaned = -0.00132251 Jy ! Total flux subtracted in 200 components = -0.00132251 Jy ! Clean residual min=-0.004475 max=0.004488 Jy/beam ! Clean residual mean=0.000003 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.259683 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 64 components and 0.259683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073098Jy sigma=0.472118 ! Fit after self-cal, rms=0.073175Jy sigma=0.471891 ! 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=0.073175Jy sigma=0.471891 ! Fit after self-cal, rms=0.074793Jy sigma=0.456514 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.256 mas, bmaj=8.262 mas, bpa=-3.711 degrees ! Estimated noise=1.219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000184322 Jy ! Component: 100 - total flux cleaned = -0.000181598 Jy ! Component: 150 - total flux cleaned = -0.00027612 Jy ! Component: 200 - total flux cleaned = -0.000443847 Jy ! Total flux subtracted in 200 components = -0.000443847 Jy ! Clean residual min=-0.003396 max=0.003772 Jy/beam ! Clean residual mean=0.000000 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.259239 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.259239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074573Jy sigma=0.454013 ! Fit after self-cal, rms=0.074586Jy sigma=0.453903 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 (-2, 45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175456 Jy ! Component: 100 - total flux cleaned = 0.00181577 Jy ! Component: 150 - total flux cleaned = 0.00195089 Jy ! Component: 200 - total flux cleaned = 0.00188707 Jy ! Total flux subtracted in 200 components = 0.00188707 Jy ! Clean residual min=-0.003247 max=0.003039 Jy/beam ! Clean residual mean=-0.000001 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.261126 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 106 components and 0.261126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074410Jy sigma=0.452063 ! Fit after self-cal, rms=0.074390Jy sigma=0.452038 ! 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=0.074390Jy sigma=0.452038 ! Fit after self-cal, rms=0.078565Jy sigma=0.445821 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.256 mas, bmaj=8.26 mas, bpa=-3.711 degrees ! Estimated noise=1.21411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000467726 Jy ! Component: 100 - total flux cleaned = -0.00101303 Jy ! Component: 150 - total flux cleaned = -0.00137063 Jy ! Component: 200 - total flux cleaned = -0.00165847 Jy ! Total flux subtracted in 200 components = -0.00165847 Jy ! Clean residual min=-0.002567 max=0.002573 Jy/beam ! Clean residual mean=-0.000004 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.259468 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 0.259468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078501Jy sigma=0.445317 ! Fit after self-cal, rms=0.078520Jy sigma=0.445295 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 = -0.000107013 Jy ! Component: 100 - total flux cleaned = -0.00039303 Jy ! Component: 150 - total flux cleaned = -0.000526779 Jy ! Component: 200 - total flux cleaned = -0.000715909 Jy ! Total flux subtracted in 200 components = -0.000715909 Jy ! Clean residual min=-0.002528 max=0.002480 Jy/beam ! Clean residual mean=-0.000003 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.258752 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 131 components and 0.258752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078490Jy sigma=0.445032 ! Fit after self-cal, rms=0.078488Jy sigma=0.445031 ! 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=0.078488Jy sigma=0.445031 ! Fit after self-cal, rms=0.078640Jy sigma=0.444993 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.575 mas, bmaj=13.51 mas, bpa=-4.645 degrees ! Estimated noise=1.46109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000997101 Jy ! Component: 100 - total flux cleaned = -0.00148608 Jy ! Component: 150 - total flux cleaned = -0.00175022 Jy ! Component: 200 - total flux cleaned = -0.00188139 Jy ! Total flux subtracted in 200 components = -0.00188139 Jy ! Clean residual min=-0.003602 max=0.003037 Jy/beam ! Clean residual mean=-0.000006 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.25687 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 151 components and 0.25687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078627Jy sigma=0.444796 ! Fit after self-cal, rms=0.078624Jy sigma=0.444773 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 = -0.000125021 Jy ! Component: 100 - total flux cleaned = -0.0002691 Jy ! Component: 150 - total flux cleaned = -0.0004276 Jy ! Component: 200 - total flux cleaned = -0.000548561 Jy ! Total flux subtracted in 200 components = -0.000548561 Jy ! Clean residual min=-0.003572 max=0.002959 Jy/beam ! Clean residual mean=-0.000005 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.256322 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 159 components and 0.256322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078620Jy sigma=0.444710 ! Fit after self-cal, rms=0.078617Jy sigma=0.444699 ! 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=3.255 mas, bmaj=8.263 mas, bpa=-3.742 degrees ! Estimated noise=1.2122 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.255 x 8.263 at -3.742 degrees (North through East) ! Clean map min=-0.0036901 max=0.20989 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=2.753 mas, bmaj=7.32 mas, bpa=-4.12 degrees ! Estimated noise=1.50637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169318 Jy ! Component: 100 - total flux cleaned = 0.213657 Jy ! Component: 150 - total flux cleaned = 0.233591 Jy ! Component: 200 - total flux cleaned = 0.244363 Jy ! Total flux subtracted in 200 components = 0.244363 Jy ! Clean residual min=-0.004247 max=0.005422 Jy/beam ! Clean residual mean=0.000007 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.244363 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.244363 Jy ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=8.263 mas, bpa=-3.742 degrees ! Estimated noise=1.2122 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 = 0.00718434 Jy ! Component: 100 - total flux cleaned = 0.0111728 Jy ! Component: 150 - total flux cleaned = 0.0131134 Jy ! Component: 200 - total flux cleaned = 0.0139975 Jy ! Total flux subtracted in 200 components = 0.0139975 Jy ! Clean residual min=-0.002873 max=0.003110 Jy/beam ! Clean residual mean=0.000001 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.258361 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.25836 Jy ! Inverting map ! Added new window around map position (-15.5, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292093 Jy ! Component: 100 - total flux cleaned = 0.003596 Jy ! Component: 150 - total flux cleaned = 0.00396737 Jy ! Component: 200 - total flux cleaned = 0.00430484 Jy ! Total flux subtracted in 200 components = 0.00430484 Jy ! Clean residual min=-0.002269 max=0.002456 Jy/beam ! Clean residual mean=-0.000000 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.262665 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 67 components and 0.262665 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=7.575 mas, bmaj=13.51 mas, bpa=-4.645 degrees ! Estimated noise=1.46109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000902003 Jy ! Component: 100 - total flux cleaned = 0.00150545 Jy ! Component: 150 - total flux cleaned = 0.00183512 Jy ! Component: 200 - total flux cleaned = 0.00195053 Jy ! Total flux subtracted in 200 components = 0.00195053 Jy ! Clean residual min=-0.002535 max=0.002515 Jy/beam ! Clean residual mean=-0.000003 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.264616 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 = 0.000100936 Jy ! Component: 100 - total flux cleaned = 0.000143928 Jy ! Component: 150 - total flux cleaned = 0.000141956 Jy ! Component: 200 - total flux cleaned = 0.000104629 Jy ! Total flux subtracted in 200 components = 0.000104629 Jy ! Clean residual min=-0.002457 max=0.002502 Jy/beam ! Clean residual mean=-0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.264721 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 122 components and 0.26472 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=8.263 mas, bpa=-3.742 degrees ! Estimated noise=1.2122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000124463 Jy ! Component: 100 - total flux cleaned = -0.000163076 Jy ! Component: 150 - total flux cleaned = -0.000379088 Jy ! Component: 200 - total flux cleaned = -0.000498442 Jy ! Total flux subtracted in 200 components = -0.000498442 Jy ! Clean residual min=-0.002199 max=0.002192 Jy/beam ! Clean residual mean=-0.000002 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.264222 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 140 components and 0.264222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078679Jy sigma=0.444000 ! Fit after self-cal, rms=0.078653Jy sigma=0.443892 wmodel J0805-0111_S_map.mod ! Writing 140 model components to file: J0805-0111_S_map.mod wobs J0805-0111_S_uvs.fits ! Writing UV FITS file: J0805-0111_S_uvs.fits wwins J0805-0111_S_map.win ! wwins: Wrote 5 windows to J0805-0111_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 = -0.000619955 Jy ! Component: 100 - total flux cleaned = -0.000812142 Jy ! Component: 150 - total flux cleaned = -0.000629432 Jy ! Component: 200 - total flux cleaned = -0.000524226 Jy ! Component: 250 - total flux cleaned = -0.000490733 Jy ! Component: 300 - total flux cleaned = -0.000424188 Jy ! Component: 350 - total flux cleaned = -0.00039179 Jy ! Component: 400 - total flux cleaned = -0.000360072 Jy ! Component: 450 - total flux cleaned = -0.000298376 Jy ! Component: 500 - total flux cleaned = -0.000237855 Jy ! Component: 550 - total flux cleaned = -0.000207982 Jy ! Component: 600 - total flux cleaned = -0.000120965 Jy ! Component: 650 - total flux cleaned = -7.90244e-06 Jy ! Component: 700 - total flux cleaned = -3.56715e-05 Jy ! Component: 750 - total flux cleaned = -6.28424e-05 Jy ! Component: 800 - total flux cleaned = -6.28037e-05 Jy ! Component: 850 - total flux cleaned = -0.000115367 Jy ! Component: 900 - total flux cleaned = -0.000167214 Jy ! Component: 950 - total flux cleaned = -0.000142078 Jy ! Component: 1000 - total flux cleaned = -0.00026751 Jy ! Component: 1050 - total flux cleaned = -0.000390951 Jy ! Component: 1100 - total flux cleaned = -0.000512633 Jy ! Component: 1150 - total flux cleaned = -0.000512905 Jy ! Component: 1200 - total flux cleaned = -0.000655634 Jy ! Component: 1250 - total flux cleaned = -0.000796114 Jy ! Component: 1300 - total flux cleaned = -0.000819641 Jy ! Component: 1350 - total flux cleaned = -0.00104862 Jy ! Component: 1400 - total flux cleaned = -0.00107159 Jy ! Component: 1450 - total flux cleaned = -0.00120528 Jy ! Component: 1500 - total flux cleaned = -0.00129308 Jy ! Component: 1550 - total flux cleaned = -0.00129301 Jy ! Component: 1600 - total flux cleaned = -0.00131464 Jy ! Component: 1650 - total flux cleaned = -0.00144296 Jy ! Component: 1700 - total flux cleaned = -0.0014852 Jy ! Component: 1750 - total flux cleaned = -0.00154781 Jy ! Component: 1800 - total flux cleaned = -0.00160975 Jy ! Component: 1850 - total flux cleaned = -0.00167119 Jy ! Component: 1900 - total flux cleaned = -0.00175253 Jy ! Component: 1950 - total flux cleaned = -0.00191351 Jy ! Component: 2000 - total flux cleaned = -0.00195333 Jy ! Component: 2050 - total flux cleaned = -0.00205162 Jy ! Component: 2100 - total flux cleaned = -0.00212953 Jy ! Component: 2150 - total flux cleaned = -0.00224514 Jy ! Component: 2200 - total flux cleaned = -0.00224513 Jy ! Component: 2250 - total flux cleaned = -0.00235872 Jy ! Component: 2300 - total flux cleaned = -0.002415 Jy ! Component: 2350 - total flux cleaned = -0.00247064 Jy ! Component: 2400 - total flux cleaned = -0.00252611 Jy ! Component: 2450 - total flux cleaned = -0.00259917 Jy ! Component: 2500 - total flux cleaned = -0.00265341 Jy ! Component: 2550 - total flux cleaned = -0.00268949 Jy ! Component: 2600 - total flux cleaned = -0.00272508 Jy ! Component: 2650 - total flux cleaned = -0.00276048 Jy ! Component: 2700 - total flux cleaned = -0.00281314 Jy ! Component: 2750 - total flux cleaned = -0.00286553 Jy ! Component: 2800 - total flux cleaned = -0.00286571 Jy ! Component: 2850 - total flux cleaned = -0.00293438 Jy ! Component: 2900 - total flux cleaned = -0.0030709 Jy ! Component: 2950 - total flux cleaned = -0.00310463 Jy ! Component: 3000 - total flux cleaned = -0.00312131 Jy ! Component: 3050 - total flux cleaned = -0.00317141 Jy ! Component: 3100 - total flux cleaned = -0.00327067 Jy ! Component: 3150 - total flux cleaned = -0.00328688 Jy ! Component: 3200 - total flux cleaned = -0.00333583 Jy ! Component: 3250 - total flux cleaned = -0.00340049 Jy ! Component: 3300 - total flux cleaned = -0.00344854 Jy ! Component: 3350 - total flux cleaned = -0.00344831 Jy ! Component: 3400 - total flux cleaned = -0.00351176 Jy ! Component: 3450 - total flux cleaned = -0.00359054 Jy ! Component: 3500 - total flux cleaned = -0.00360631 Jy ! Component: 3550 - total flux cleaned = -0.00363748 Jy ! Component: 3600 - total flux cleaned = -0.00369922 Jy ! Component: 3650 - total flux cleaned = -0.00372995 Jy ! Component: 3700 - total flux cleaned = -0.00374505 Jy ! Component: 3750 - total flux cleaned = -0.00374494 Jy ! Component: 3800 - total flux cleaned = -0.00372992 Jy ! Component: 3850 - total flux cleaned = -0.00373004 Jy ! Component: 3900 - total flux cleaned = -0.00384884 Jy ! Component: 3950 - total flux cleaned = -0.0038045 Jy ! Component: 4000 - total flux cleaned = -0.00381899 Jy ! Component: 4050 - total flux cleaned = -0.00387732 Jy ! Total flux subtracted in 4096 components = -0.00390627 Jy ! Clean residual min=-0.000977 max=0.000801 Jy/beam ! Clean residual mean=-0.000001 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.260316 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 422 components and 0.260316 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0805-0111_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.255 x 8.263 at -3.742 degrees (North through East) ! Clean map min=-0.0025221 max=0.21234 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0805-0111_S_map.fits wmodel /image_prod/ug002_uva//J0805-0111_S_map.mod ! Writing 422 model components to file: /image_prod/ug002_uva//J0805-0111_S_map.mod wobs /image_prod/ug002_uva//J0805-0111_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0805-0111_S_uvs.fits wwins /image_prod/ug002_uva//J0805-0111_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J0805-0111_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.212342 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000269506 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.380762 0.380762 0.761523 1.52305 3.04609 6.09219 12.1844 24.3687 48.7375 97.475 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.212 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 787.894 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0805-0111_S_dfm.log closed on Wed Mar 4 22:12:15 2020