! Started logfile: /image_prod/ug002_uva//J0205+1444_S_dfm.log on Wed Mar 4 19:23:44 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//J0205+1444_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0205+1444_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973704 visibilities/baseline/integration-bin. ! Found source: J0205+1444 ! ! 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 7887 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 J0205+1444_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026838Jy sigma=8.771026 ! Fit after self-cal, rms=0.793204Jy sigma=6.796821 ! 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=2.846 mas, bmaj=6.828 mas, bpa=-5.227 degrees ! Estimated noise=1.45244 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 = 0.161524 Jy ! Component: 100 - total flux cleaned = 0.19678 Jy ! Total flux subtracted in 100 components = 0.19678 Jy ! Clean residual min=-0.004923 max=0.010219 Jy/beam ! Clean residual mean=-0.000002 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.19678 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.19678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061058Jy sigma=0.478060 ! Fit after self-cal, rms=0.061053Jy sigma=0.478032 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00970023 Jy ! Component: 100 - total flux cleaned = 0.0135028 Jy ! Total flux subtracted in 100 components = 0.0135028 Jy ! Clean residual min=-0.005567 max=0.004178 Jy/beam ! Clean residual mean=-0.000002 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.210282 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.210282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059384Jy sigma=0.463125 ! Fit after self-cal, rms=0.059399Jy sigma=0.463109 ! 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=3.341 mas, bmaj=7.765 mas, bpa=-5.376 degrees ! Estimated noise=0.952779 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 = 0.00347746 Jy ! Component: 100 - total flux cleaned = 0.00542353 Jy ! Component: 150 - total flux cleaned = 0.00662489 Jy ! Component: 200 - total flux cleaned = 0.00737894 Jy ! Total flux subtracted in 200 components = 0.00737894 Jy ! Clean residual min=-0.005219 max=0.003891 Jy/beam ! Clean residual mean=-0.000004 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.217661 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 33 components and 0.217661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059172Jy sigma=0.461501 ! Fit after self-cal, rms=0.059174Jy sigma=0.461478 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.341 x 7.765 at -5.376 degrees (North through East) ! Clean map min=-0.0050696 max=0.20755 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.01 KP 0.98 ! LA 1.05 MK 0.97 NL 0.96 OV 0.93 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.01 KP 1.02 ! LA 1.04 MK 0.99 NL 0.95 OV 0.93 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 1.04 ! LA 1.05 MK 1.02 NL 1.03 OV 0.92 ! PT 1.05 SC 1.00 ! ! ! Fit before self-cal, rms=0.059174Jy sigma=0.461478 ! Fit after self-cal, rms=0.058193Jy sigma=0.449434 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.331 mas, bmaj=7.77 mas, bpa=-5.343 degrees ! Estimated noise=0.954481 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 = 0.00124338 Jy ! Component: 100 - total flux cleaned = 0.00146373 Jy ! Component: 150 - total flux cleaned = 0.00157885 Jy ! Component: 200 - total flux cleaned = 0.00157897 Jy ! Total flux subtracted in 200 components = 0.00157897 Jy ! Clean residual min=-0.003261 max=0.003050 Jy/beam ! Clean residual mean=0.000001 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.21924 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.21924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058154Jy sigma=0.449282 ! Fit after self-cal, rms=0.058163Jy sigma=0.449243 ! 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=0.058163Jy sigma=0.449243 ! Fit after self-cal, rms=0.056313Jy sigma=0.434753 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=7.765 mas, bpa=-5.356 degrees ! Estimated noise=0.956913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00093169 Jy ! Component: 100 - total flux cleaned = 0.00137289 Jy ! Component: 150 - total flux cleaned = 0.001402 Jy ! Component: 200 - total flux cleaned = 0.00141457 Jy ! Total flux subtracted in 200 components = 0.00141457 Jy ! Clean residual min=-0.002045 max=0.001923 Jy/beam ! Clean residual mean=-0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.220655 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.220655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056295Jy sigma=0.434629 ! Fit after self-cal, rms=0.056303Jy sigma=0.434583 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 = 4.55922e-05 Jy ! Component: 100 - total flux cleaned = 5.64303e-05 Jy ! Component: 150 - total flux cleaned = 6.65345e-05 Jy ! Component: 200 - total flux cleaned = 8.46566e-05 Jy ! Total flux subtracted in 200 components = 8.46566e-05 Jy ! Clean residual min=-0.002041 max=0.001927 Jy/beam ! Clean residual mean=-0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.22074 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.22074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056298Jy sigma=0.434558 ! Fit after self-cal, rms=0.056298Jy sigma=0.434554 ! 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=0.056298Jy sigma=0.434554 ! Fit after self-cal, rms=0.055960Jy sigma=0.433592 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=7.756 mas, bpa=-5.396 degrees ! Estimated noise=0.956628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530367 Jy ! Component: 100 - total flux cleaned = 0.000664152 Jy ! Component: 150 - total flux cleaned = 0.00075215 Jy ! Component: 200 - total flux cleaned = 0.0008276 Jy ! Total flux subtracted in 200 components = 0.0008276 Jy ! Clean residual min=-0.001771 max=0.001767 Jy/beam ! Clean residual mean=-0.000002 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.221567 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.221567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055954Jy sigma=0.433537 ! Fit after self-cal, rms=0.055954Jy sigma=0.433527 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 = 8.20765e-05 Jy ! Component: 100 - total flux cleaned = 0.000120575 Jy ! Component: 150 - total flux cleaned = 0.000136635 Jy ! Component: 200 - total flux cleaned = 0.000158744 Jy ! Total flux subtracted in 200 components = 0.000158744 Jy ! Clean residual min=-0.001754 max=0.001756 Jy/beam ! Clean residual mean=-0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.221726 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.221726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055951Jy sigma=0.433505 ! Fit after self-cal, rms=0.055951Jy sigma=0.433501 ! 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=0.055951Jy sigma=0.433501 ! Fit after self-cal, rms=0.055911Jy sigma=0.433482 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.421 mas, bmaj=11.27 mas, bpa=-6.34 degrees ! Estimated noise=1.1675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000911506 Jy ! Component: 100 - total flux cleaned = 0.00114242 Jy ! Component: 150 - total flux cleaned = 0.0011966 Jy ! Component: 200 - total flux cleaned = 0.00123557 Jy ! Total flux subtracted in 200 components = 0.00123557 Jy ! Clean residual min=-0.001749 max=0.001646 Jy/beam ! Clean residual mean=-0.000003 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.222961 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 0.222961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055912Jy sigma=0.433501 ! Fit after self-cal, rms=0.055912Jy sigma=0.433472 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 = 0.000113735 Jy ! Component: 100 - total flux cleaned = 0.000146136 Jy ! Component: 150 - total flux cleaned = 0.000163694 Jy ! Component: 200 - total flux cleaned = 0.000179449 Jy ! Total flux subtracted in 200 components = 0.000179449 Jy ! Clean residual min=-0.001754 max=0.001623 Jy/beam ! Clean residual mean=-0.000003 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.223141 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.223141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055913Jy sigma=0.433492 ! Fit after self-cal, rms=0.055914Jy sigma=0.433480 ! 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=3.318 mas, bmaj=7.75 mas, bpa=-5.404 degrees ! Estimated noise=0.956886 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.318 x 7.75 at -5.404 degrees (North through East) ! Clean map min=-0.0016751 max=0.20748 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=2.827 mas, bmaj=6.807 mas, bpa=-5.289 degrees ! Estimated noise=1.45666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.161978 Jy ! Component: 100 - total flux cleaned = 0.197422 Jy ! Component: 150 - total flux cleaned = 0.207637 Jy ! Component: 200 - total flux cleaned = 0.212246 Jy ! Total flux subtracted in 200 components = 0.212246 Jy ! Clean residual min=-0.002542 max=0.002459 Jy/beam ! Clean residual mean=-0.000001 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.212246 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.212246 Jy ! Inverting map and beam ! Estimated beam: bmin=3.318 mas, bmaj=7.75 mas, bpa=-5.404 degrees ! Estimated noise=0.956886 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 = 0.0040488 Jy ! Component: 100 - total flux cleaned = 0.00646501 Jy ! Component: 150 - total flux cleaned = 0.00798794 Jy ! Component: 200 - total flux cleaned = 0.00896519 Jy ! Total flux subtracted in 200 components = 0.00896519 Jy ! Clean residual min=-0.001841 max=0.001756 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.221211 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.221211 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=7.421 mas, bmaj=11.27 mas, bpa=-6.34 degrees ! Estimated noise=1.1675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011368 Jy ! Component: 100 - total flux cleaned = 0.00157563 Jy ! Component: 150 - total flux cleaned = 0.00162191 Jy ! Component: 200 - total flux cleaned = 0.00166544 Jy ! Total flux subtracted in 200 components = 0.00166544 Jy ! Clean residual min=-0.001761 max=0.001636 Jy/beam ! Clean residual mean=-0.000003 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.222877 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 = 3.03457e-05 Jy ! Component: 100 - total flux cleaned = 6.92532e-05 Jy ! Component: 150 - total flux cleaned = 0.000105687 Jy ! Component: 200 - total flux cleaned = 0.000140047 Jy ! Total flux subtracted in 200 components = 0.000140047 Jy ! Clean residual min=-0.001764 max=0.001629 Jy/beam ! Clean residual mean=-0.000003 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.223017 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.223017 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.318 mas, bmaj=7.75 mas, bpa=-5.404 degrees ! Estimated noise=0.956886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000500818 Jy ! Component: 100 - total flux cleaned = -0.000523326 Jy ! Component: 150 - total flux cleaned = -0.000492529 Jy ! Component: 200 - total flux cleaned = -0.00046569 Jy ! Total flux subtracted in 200 components = -0.00046569 Jy ! Clean residual min=-0.001724 max=0.001735 Jy/beam ! Clean residual mean=-0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.222551 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.222551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055918Jy sigma=0.433512 ! Fit after self-cal, rms=0.055916Jy sigma=0.433506 wmodel J0205+1444_S_map.mod ! Writing 58 model components to file: J0205+1444_S_map.mod wobs J0205+1444_S_uvs.fits ! Writing UV FITS file: J0205+1444_S_uvs.fits wwins J0205+1444_S_map.win ! wwins: Wrote 1 windows to J0205+1444_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 = -3.48039e-05 Jy ! Component: 100 - total flux cleaned = -3.9543e-06 Jy ! Component: 150 - total flux cleaned = -6.326e-05 Jy ! Component: 200 - total flux cleaned = -0.000119963 Jy ! Component: 250 - total flux cleaned = -0.000228341 Jy ! Component: 300 - total flux cleaned = -0.000358983 Jy ! Component: 350 - total flux cleaned = -0.000434896 Jy ! Component: 400 - total flux cleaned = -0.000459433 Jy ! Component: 450 - total flux cleaned = -0.000459426 Jy ! Component: 500 - total flux cleaned = -0.000413001 Jy ! Component: 550 - total flux cleaned = -0.000299941 Jy ! Component: 600 - total flux cleaned = -0.000211057 Jy ! Component: 650 - total flux cleaned = -5.75121e-05 Jy ! Component: 700 - total flux cleaned = 0.000115323 Jy ! Component: 750 - total flux cleaned = 0.000285206 Jy ! Component: 800 - total flux cleaned = 0.000473204 Jy ! Component: 850 - total flux cleaned = 0.000617129 Jy ! Component: 900 - total flux cleaned = 0.000840621 Jy ! Component: 950 - total flux cleaned = 0.00104054 Jy ! Component: 1000 - total flux cleaned = 0.00113942 Jy ! Component: 1050 - total flux cleaned = 0.0012564 Jy ! Component: 1100 - total flux cleaned = 0.00139135 Jy ! Component: 1150 - total flux cleaned = 0.0015248 Jy ! Component: 1200 - total flux cleaned = 0.00158145 Jy ! Component: 1250 - total flux cleaned = 0.00163742 Jy ! Component: 1300 - total flux cleaned = 0.00180318 Jy ! Component: 1350 - total flux cleaned = 0.00187586 Jy ! Component: 1400 - total flux cleaned = 0.00192996 Jy ! Component: 1450 - total flux cleaned = 0.00201876 Jy ! Component: 1500 - total flux cleaned = 0.00210683 Jy ! Component: 1550 - total flux cleaned = 0.00226357 Jy ! Component: 1600 - total flux cleaned = 0.00231493 Jy ! Component: 1650 - total flux cleaned = 0.00233192 Jy ! Component: 1700 - total flux cleaned = 0.00236604 Jy ! Component: 1750 - total flux cleaned = 0.0024996 Jy ! Component: 1800 - total flux cleaned = 0.00259894 Jy ! Component: 1850 - total flux cleaned = 0.00263165 Jy ! Component: 1900 - total flux cleaned = 0.00272916 Jy ! Component: 1950 - total flux cleaned = 0.0028096 Jy ! Component: 2000 - total flux cleaned = 0.00290545 Jy ! Component: 2050 - total flux cleaned = 0.00295319 Jy ! Component: 2100 - total flux cleaned = 0.00314089 Jy ! Component: 2150 - total flux cleaned = 0.00321842 Jy ! Component: 2200 - total flux cleaned = 0.00328 Jy ! Component: 2250 - total flux cleaned = 0.00332592 Jy ! Component: 2300 - total flux cleaned = 0.00338647 Jy ! Component: 2350 - total flux cleaned = 0.00343157 Jy ! Component: 2400 - total flux cleaned = 0.00350629 Jy ! Component: 2450 - total flux cleaned = 0.00355072 Jy ! Component: 2500 - total flux cleaned = 0.00362405 Jy ! Component: 2550 - total flux cleaned = 0.00366775 Jy ! Component: 2600 - total flux cleaned = 0.00365319 Jy ! Component: 2650 - total flux cleaned = 0.00366758 Jy ! Component: 2700 - total flux cleaned = 0.00371033 Jy ! Component: 2750 - total flux cleaned = 0.00371037 Jy ! Component: 2800 - total flux cleaned = 0.00373855 Jy ! Component: 2850 - total flux cleaned = 0.00383601 Jy ! Component: 2900 - total flux cleaned = 0.00378065 Jy ! Component: 2950 - total flux cleaned = 0.00383561 Jy ! Component: 3000 - total flux cleaned = 0.00387638 Jy ! Component: 3050 - total flux cleaned = 0.00393055 Jy ! Component: 3100 - total flux cleaned = 0.00386322 Jy ! Component: 3150 - total flux cleaned = 0.0038499 Jy ! Component: 3200 - total flux cleaned = 0.00391641 Jy ! Component: 3250 - total flux cleaned = 0.00394278 Jy ! Component: 3300 - total flux cleaned = 0.00395589 Jy ! Component: 3350 - total flux cleaned = 0.003969 Jy ! Component: 3400 - total flux cleaned = 0.00396894 Jy ! Component: 3450 - total flux cleaned = 0.00400749 Jy ! Component: 3500 - total flux cleaned = 0.00402029 Jy ! Component: 3550 - total flux cleaned = 0.00403303 Jy ! Component: 3600 - total flux cleaned = 0.00400764 Jy ! Component: 3650 - total flux cleaned = 0.0039952 Jy ! Component: 3700 - total flux cleaned = 0.00402024 Jy ! Component: 3750 - total flux cleaned = 0.00403267 Jy ! Component: 3800 - total flux cleaned = 0.00405734 Jy ! Component: 3850 - total flux cleaned = 0.00409408 Jy ! Component: 3900 - total flux cleaned = 0.00413065 Jy ! Component: 3950 - total flux cleaned = 0.00417921 Jy ! Component: 4000 - total flux cleaned = 0.00413091 Jy ! Component: 4050 - total flux cleaned = 0.00419088 Jy ! Total flux subtracted in 4096 components = 0.00422662 Jy ! Clean residual min=-0.000668 max=0.000716 Jy/beam ! Clean residual mean=-0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.226778 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 359 components and 0.226778 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0205+1444_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.318 x 7.75 at -5.404 degrees (North through East) ! Clean map min=-0.0014549 max=0.2076 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0205+1444_S_map.fits wmodel /image_prod/ug002_uva//J0205+1444_S_map.mod ! Writing 359 model components to file: /image_prod/ug002_uva//J0205+1444_S_map.mod wobs /image_prod/ug002_uva//J0205+1444_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0205+1444_S_uvs.fits wwins /image_prod/ug002_uva//J0205+1444_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0205+1444_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.207596 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022536 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.325671 0.325671 0.651341 1.30268 2.60536 5.21073 10.4215 20.8429 41.6858 83.3717 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.207 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 921.176 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0205+1444_S_dfm.log closed on Wed Mar 4 19:23:49 2020