! Started logfile: /scr/pima/rv102_uvs/J0322+3948_S_dfm.log on Sat Nov 9 09:31:15 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rv102_uvs/J0322+3948_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0322+3948_S_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0322+3948 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 4312 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 J0322+3948_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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.000272Jy sigma=16.642253 ! Fit after self-cal, rms=0.919539Jy sigma=15.230179 ! 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=2.82 mas, bmaj=4.415 mas, bpa=-5.996 degrees ! Estimated noise=1.32601 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 = 0.0612072 Jy ! Component: 100 - total flux cleaned = 0.0792752 Jy ! Total flux subtracted in 100 components = 0.0792752 Jy ! Clean residual min=-0.007416 max=0.008886 Jy/beam ! Clean residual mean=0.000008 rms=0.001879 Jy/beam ! Combined flux in latest and established models = 0.0792752 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0792752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073416Jy sigma=1.032928 ! Fit after self-cal, rms=0.073416Jy sigma=1.031118 ! 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=3.636 mas, bmaj=5.516 mas, bpa=-5.141 degrees ! Estimated noise=0.679611 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 = 0.0106269 Jy ! Component: 100 - total flux cleaned = 0.0151817 Jy ! Component: 150 - total flux cleaned = 0.017192 Jy ! Component: 200 - total flux cleaned = 0.0173372 Jy ! Total flux subtracted in 200 components = 0.0173372 Jy ! Clean residual min=-0.003142 max=0.003351 Jy/beam ! Clean residual mean=0.000006 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.0966124 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.0966124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072144Jy sigma=1.003445 ! Fit after self-cal, rms=0.072205Jy sigma=1.002943 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.636 x 5.516 at -5.141 degrees (North through East) ! Clean map min=-0.0031271 max=0.083875 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.00 KP 1.02 LA 0.99 ! MK 0.95 NL 1.05 PT 1.15 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 HN 0.99 KP 0.95 LA 0.96 ! MK 1.07 PT 0.97 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.00 KP 0.98 LA 0.94 ! MK 1.01 NL 1.02 PT 0.97 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.08 HN 0.99 KP 0.99 LA 0.98 ! MK 0.90 PT 0.96 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.10 KP 1.06 LA 0.96 ! MK 1.13 NL 1.02 PT 1.07 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.11 HN 0.97 KP 1.03 LA 0.96 ! MK 0.92 PT 1.02 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.00 KP 1.07 LA 1.03 ! MK 0.72 NL 0.94 PT 1.02 SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.02 KP 1.04 LA 1.03 ! MK 0.91 PT 1.02 SC 0.96 ! ! ! Fit before self-cal, rms=0.072205Jy sigma=1.002943 ! Fit after self-cal, rms=0.069881Jy sigma=0.995005 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.594 mas, bmaj=5.439 mas, bpa=-4.933 degrees ! Estimated noise=0.670987 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 = 0.000823933 Jy ! Component: 100 - total flux cleaned = 0.000782484 Jy ! Component: 150 - total flux cleaned = 0.000709057 Jy ! Component: 200 - total flux cleaned = 0.00074241 Jy ! Total flux subtracted in 200 components = 0.00074241 Jy ! Clean residual min=-0.003116 max=0.002950 Jy/beam ! Clean residual mean=0.000004 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.0973548 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.0973548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069819Jy sigma=0.994178 ! Fit after self-cal, rms=0.069855Jy sigma=0.993864 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069855Jy sigma=0.993864 ! Fit after self-cal, rms=0.069475Jy sigma=0.993686 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.569 mas, bmaj=5.419 mas, bpa=-4.72 degrees ! Estimated noise=0.67149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000813463 Jy ! Component: 100 - total flux cleaned = 0.000851474 Jy ! Component: 150 - total flux cleaned = 0.000851414 Jy ! Component: 200 - total flux cleaned = 0.000851353 Jy ! Total flux subtracted in 200 components = 0.000851353 Jy ! Clean residual min=-0.003105 max=0.002873 Jy/beam ! Clean residual mean=0.000006 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.0982062 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.0982062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069435Jy sigma=0.993173 ! Fit after self-cal, rms=0.069437Jy sigma=0.993127 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 = -8.85577e-05 Jy ! Component: 100 - total flux cleaned = -6.64851e-05 Jy ! Component: 150 - total flux cleaned = -8.73656e-05 Jy ! Component: 200 - total flux cleaned = -0.000107635 Jy ! Total flux subtracted in 200 components = -0.000107635 Jy ! Clean residual min=-0.003093 max=0.002837 Jy/beam ! Clean residual mean=0.000005 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.0980985 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.0980986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069419Jy sigma=0.992920 ! Fit after self-cal, rms=0.069421Jy sigma=0.992896 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069421Jy sigma=0.992896 ! Fit after self-cal, rms=0.069154Jy sigma=0.992661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.547 mas, bmaj=5.397 mas, bpa=-4.723 degrees ! Estimated noise=0.673248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000949306 Jy ! Component: 100 - total flux cleaned = 0.000995512 Jy ! Component: 150 - total flux cleaned = 0.0010152 Jy ! Component: 200 - total flux cleaned = 0.000998456 Jy ! Total flux subtracted in 200 components = 0.000998456 Jy ! Clean residual min=-0.003086 max=0.002803 Jy/beam ! Clean residual mean=0.000005 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.099097 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.099097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069132Jy sigma=0.992394 ! Fit after self-cal, rms=0.069130Jy sigma=0.992371 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 = -3.83761e-05 Jy ! Component: 100 - total flux cleaned = -7.13032e-05 Jy ! Component: 150 - total flux cleaned = -8.79769e-05 Jy ! Component: 200 - total flux cleaned = -0.000118023 Jy ! Total flux subtracted in 200 components = -0.000118023 Jy ! Clean residual min=-0.003082 max=0.002772 Jy/beam ! Clean residual mean=0.000005 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.098979 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.098979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069121Jy sigma=0.992270 ! Fit after self-cal, rms=0.069123Jy sigma=0.992262 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069123Jy sigma=0.992262 ! Fit after self-cal, rms=0.068940Jy sigma=0.992075 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.433 mas, bmaj=10.33 mas, bpa=-6.261 degrees ! Estimated noise=0.851945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000680146 Jy ! Component: 100 - total flux cleaned = 0.000741198 Jy ! Component: 150 - total flux cleaned = 0.000790504 Jy ! Component: 200 - total flux cleaned = 0.000817662 Jy ! Total flux subtracted in 200 components = 0.000817662 Jy ! Clean residual min=-0.002830 max=0.002500 Jy/beam ! Clean residual mean=0.000012 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.0997966 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.0997966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068938Jy sigma=0.992065 ! Fit after self-cal, rms=0.068925Jy sigma=0.992009 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 = -1.65949e-06 Jy ! Component: 100 - total flux cleaned = 1.40816e-05 Jy ! Component: 150 - total flux cleaned = 3.3917e-05 Jy ! Component: 200 - total flux cleaned = 4.17776e-05 Jy ! Total flux subtracted in 200 components = 4.17776e-05 Jy ! Clean residual min=-0.002810 max=0.002473 Jy/beam ! Clean residual mean=0.000013 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0998384 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 45 components and 0.0998384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068929Jy sigma=0.992073 ! Fit after self-cal, rms=0.068926Jy sigma=0.992034 ! 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=3.531 mas, bmaj=5.375 mas, bpa=-4.729 degrees ! Estimated noise=0.675049 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.375 at -4.729 degrees (North through East) ! Clean map min=-0.0029269 max=0.08399 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=2.756 mas, bmaj=4.314 mas, bpa=-5.852 degrees ! Estimated noise=1.27686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0586051 Jy ! Component: 100 - total flux cleaned = 0.0788365 Jy ! Component: 150 - total flux cleaned = 0.0897699 Jy ! Component: 200 - total flux cleaned = 0.0959308 Jy ! Total flux subtracted in 200 components = 0.0959308 Jy ! Clean residual min=-0.006847 max=0.005561 Jy/beam ! Clean residual mean=0.000002 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.0959308 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0959308 Jy ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.375 mas, bpa=-4.729 degrees ! Estimated noise=0.675049 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 = 0.00349411 Jy ! Component: 100 - total flux cleaned = 0.00349531 Jy ! Component: 150 - total flux cleaned = 0.00356079 Jy ! Component: 200 - total flux cleaned = 0.00361436 Jy ! Total flux subtracted in 200 components = 0.00361436 Jy ! Clean residual min=-0.003106 max=0.002797 Jy/beam ! Clean residual mean=0.000006 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0995451 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.0995451 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=7.433 mas, bmaj=10.33 mas, bpa=-6.261 degrees ! Estimated noise=0.851945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000184075 Jy ! Component: 100 - total flux cleaned = 0.000215129 Jy ! Component: 150 - total flux cleaned = 0.00021623 Jy ! Component: 200 - total flux cleaned = 0.000257082 Jy ! Total flux subtracted in 200 components = 0.000257082 Jy ! Clean residual min=-0.002842 max=0.002403 Jy/beam ! Clean residual mean=0.000013 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.0998022 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 = 1.67385e-05 Jy ! Component: 100 - total flux cleaned = 1.56677e-05 Jy ! Component: 150 - total flux cleaned = 1.43853e-05 Jy ! Component: 200 - total flux cleaned = 1.48572e-05 Jy ! Total flux subtracted in 200 components = 1.48572e-05 Jy ! Clean residual min=-0.002824 max=0.002403 Jy/beam ! Clean residual mean=0.000013 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0998171 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.0998171 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.375 mas, bpa=-4.729 degrees ! Estimated noise=0.675049 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.3498e-05 Jy ! Component: 100 - total flux cleaned = -5.6148e-05 Jy ! Component: 150 - total flux cleaned = -7.65883e-05 Jy ! Component: 200 - total flux cleaned = -7.72351e-05 Jy ! Total flux subtracted in 200 components = -7.72351e-05 Jy ! Clean residual min=-0.003097 max=0.002732 Jy/beam ! Clean residual mean=0.000006 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.0997398 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.0997398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068912Jy sigma=0.991915 ! Fit after self-cal, rms=0.068932Jy sigma=0.991860 wmodel J0322+3948_S_map.mod ! Writing 37 model components to file: J0322+3948_S_map.mod wobs J0322+3948_S_uvs.fits ! Writing UV FITS file: J0322+3948_S_uvs.fits wwins J0322+3948_S_map.win ! wwins: Wrote 1 windows to J0322+3948_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 = -0.000737447 Jy ! Component: 100 - total flux cleaned = -0.000736376 Jy ! Component: 150 - total flux cleaned = -0.000826107 Jy ! Component: 200 - total flux cleaned = -0.000825837 Jy ! Component: 250 - total flux cleaned = -0.000825635 Jy ! Component: 300 - total flux cleaned = -0.000709875 Jy ! Component: 350 - total flux cleaned = -0.000782319 Jy ! Component: 400 - total flux cleaned = -0.000709338 Jy ! Component: 450 - total flux cleaned = -0.000814355 Jy ! Component: 500 - total flux cleaned = -0.00071237 Jy ! Component: 550 - total flux cleaned = -0.000680132 Jy ! Component: 600 - total flux cleaned = -0.000679812 Jy ! Component: 650 - total flux cleaned = -0.000519755 Jy ! Component: 700 - total flux cleaned = -0.000425863 Jy ! Component: 750 - total flux cleaned = -0.000272563 Jy ! Component: 800 - total flux cleaned = -0.000182223 Jy ! Component: 850 - total flux cleaned = -0.000122716 Jy ! Component: 900 - total flux cleaned = -9.34011e-05 Jy ! Component: 950 - total flux cleaned = -6.49502e-05 Jy ! Component: 1000 - total flux cleaned = -0.000149806 Jy ! Component: 1050 - total flux cleaned = -0.000149457 Jy ! Component: 1100 - total flux cleaned = -0.000204319 Jy ! Component: 1150 - total flux cleaned = -0.000177102 Jy ! Component: 1200 - total flux cleaned = -0.000230643 Jy ! Component: 1250 - total flux cleaned = -0.000204196 Jy ! Component: 1300 - total flux cleaned = -0.000282813 Jy ! Component: 1350 - total flux cleaned = -0.000256445 Jy ! Component: 1400 - total flux cleaned = -0.000231445 Jy ! Component: 1450 - total flux cleaned = -0.000332939 Jy ! Component: 1500 - total flux cleaned = -0.000383226 Jy ! Component: 1550 - total flux cleaned = -0.000457683 Jy ! Component: 1600 - total flux cleaned = -0.000506579 Jy ! Component: 1650 - total flux cleaned = -0.000506918 Jy ! Component: 1700 - total flux cleaned = -0.000579322 Jy ! Component: 1750 - total flux cleaned = -0.000627148 Jy ! Component: 1800 - total flux cleaned = -0.000697832 Jy ! Component: 1850 - total flux cleaned = -0.000744502 Jy ! Component: 1900 - total flux cleaned = -0.000814353 Jy ! Component: 1950 - total flux cleaned = -0.000791311 Jy ! Component: 2000 - total flux cleaned = -0.00085981 Jy ! Component: 2050 - total flux cleaned = -0.000905205 Jy ! Component: 2100 - total flux cleaned = -0.000950039 Jy ! Component: 2150 - total flux cleaned = -0.000949924 Jy ! Component: 2200 - total flux cleaned = -0.000994153 Jy ! Component: 2250 - total flux cleaned = -0.000972368 Jy ! Component: 2300 - total flux cleaned = -0.00101599 Jy ! Component: 2350 - total flux cleaned = -0.00112353 Jy ! Component: 2400 - total flux cleaned = -0.00101666 Jy ! Component: 2450 - total flux cleaned = -0.00108046 Jy ! Component: 2500 - total flux cleaned = -0.0010595 Jy ! Component: 2550 - total flux cleaned = -0.00114297 Jy ! Component: 2600 - total flux cleaned = -0.00116375 Jy ! Component: 2650 - total flux cleaned = -0.00116348 Jy ! Component: 2700 - total flux cleaned = -0.00126546 Jy ! Component: 2750 - total flux cleaned = -0.00120484 Jy ! Component: 2800 - total flux cleaned = -0.0011648 Jy ! Component: 2850 - total flux cleaned = -0.00126471 Jy ! Component: 2900 - total flux cleaned = -0.00122498 Jy ! Component: 2950 - total flux cleaned = -0.0012052 Jy ! Component: 3000 - total flux cleaned = -0.00130296 Jy ! Component: 3050 - total flux cleaned = -0.00126433 Jy ! Component: 3100 - total flux cleaned = -0.00128357 Jy ! Component: 3150 - total flux cleaned = -0.00132188 Jy ! Component: 3200 - total flux cleaned = -0.00126464 Jy ! Component: 3250 - total flux cleaned = -0.00122711 Jy ! Component: 3300 - total flux cleaned = -0.00128364 Jy ! Component: 3350 - total flux cleaned = -0.00126506 Jy ! Component: 3400 - total flux cleaned = -0.0013022 Jy ! Component: 3450 - total flux cleaned = -0.00124676 Jy ! Component: 3500 - total flux cleaned = -0.001265 Jy ! Component: 3550 - total flux cleaned = -0.00113706 Jy ! Component: 3600 - total flux cleaned = -0.00117349 Jy ! Component: 3650 - total flux cleaned = -0.00113725 Jy ! Component: 3700 - total flux cleaned = -0.00106532 Jy ! Component: 3750 - total flux cleaned = -0.0010296 Jy ! Component: 3800 - total flux cleaned = -0.000994055 Jy ! Component: 3850 - total flux cleaned = -0.000958608 Jy ! Component: 3900 - total flux cleaned = -0.000976265 Jy ! Component: 3950 - total flux cleaned = -0.000941218 Jy ! Component: 4000 - total flux cleaned = -0.000923793 Jy ! Component: 4050 - total flux cleaned = -0.000923747 Jy ! Total flux subtracted in 4096 components = -0.000871785 Jy ! Clean residual min=-0.001072 max=0.001137 Jy/beam ! Clean residual mean=0.000003 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0988681 Jy keep ! Adding 229 model components to the UV plane model. ! The established model now contains 266 components and 0.0988681 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J0322+3948_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.375 at -4.729 degrees (North through East) ! Clean map min=-0.0023393 max=0.083744 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0322+3948_S_map.fits wmodel /scr/pima/rv102_uvs/J0322+3948_S_map.mod ! Writing 266 model components to file: /scr/pima/rv102_uvs/J0322+3948_S_map.mod wobs /scr/pima/rv102_uvs/J0322+3948_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0322+3948_S_uvs.fits wwins /scr/pima/rv102_uvs/J0322+3948_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv102_uvs/J0322+3948_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0837443 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000291389 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.04385 1.04385 2.0877 4.17541 8.35082 16.7016 33.4033 66.8065 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 287.397 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0322+3948_S_dfm.log closed on Sat Nov 9 09:31:19 2019