! Started logfile: /image_prod/ug002_uva//J0935-3332_S_dfm.log on Wed Mar 4 23:07:37 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//J0935-3332_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0935-3332_S_uva.fits ! AN table 1: 25 integrations on 21 of 21 possible baselines. ! AN table 2: 25 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.98 visibilities/baseline/integration-bin. ! Found source: J0935-3332 ! ! 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 40 lines of history. ! ! Reading 3087 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 J0935-3332_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 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.026401Jy sigma=6.383730 ! Fit after self-cal, rms=0.846517Jy sigma=5.269750 ! 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=3.132 mas, bmaj=13.8 mas, bpa=-7.521 degrees ! Estimated noise=3.22168 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 = 0.11544 Jy ! Component: 100 - total flux cleaned = 0.163225 Jy ! Total flux subtracted in 100 components = 0.163225 Jy ! Clean residual min=-0.015923 max=0.022122 Jy/beam ! Clean residual mean=-0.000039 rms=0.004322 Jy/beam ! Combined flux in latest and established models = 0.163225 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.163225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111351Jy sigma=0.523045 ! Fit after self-cal, rms=0.110979Jy sigma=0.520853 ! 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=3.764 mas, bmaj=16.25 mas, bpa=-7.761 degrees ! Estimated noise=2.16244 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 = 0.0290306 Jy ! Component: 100 - total flux cleaned = 0.0411721 Jy ! Component: 150 - total flux cleaned = 0.0460089 Jy ! Component: 200 - total flux cleaned = 0.0461572 Jy ! Total flux subtracted in 200 components = 0.0461572 Jy ! Clean residual min=-0.007790 max=0.006934 Jy/beam ! Clean residual mean=0.000119 rms=0.001924 Jy/beam ! Combined flux in latest and established models = 0.209383 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 56 components and 0.209383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102234Jy sigma=0.472062 ! Fit after self-cal, rms=0.102055Jy sigma=0.471587 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.764 x 16.25 at -7.761 degrees (North through East) ! Clean map min=-0.0074126 max=0.1425 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.01 KP 0.96 LA 1.04 ! OV 0.81 PT 1.07 SC 1.19 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.66 FD 1.03 KP 1.00 LA 1.05 ! MK 1.14 OV 0.87 PT 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.97 KP 1.07 LA 1.11 ! OV 0.86 PT 1.00 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.05 KP 1.02 LA 1.03 ! MK 0.95 OV 0.95 PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 1.04 KP 1.03 LA 1.05 ! OV 0.87 PT 0.98 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.67 FD 1.06 KP 1.04 LA 1.01 ! MK 0.88 OV 0.91 PT 1.06 ! ! ! Fit before self-cal, rms=0.102055Jy sigma=0.471587 ! Fit after self-cal, rms=0.088999Jy sigma=0.456175 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.773 mas, bmaj=16.19 mas, bpa=-8.028 degrees ! Estimated noise=2.13524 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 = 0.000285049 Jy ! Component: 100 - total flux cleaned = 0.00019954 Jy ! Component: 150 - total flux cleaned = 0.000163225 Jy ! Component: 200 - total flux cleaned = 0.000129771 Jy ! Total flux subtracted in 200 components = 0.000129771 Jy ! Clean residual min=-0.003226 max=0.003208 Jy/beam ! Clean residual mean=-0.000029 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.209512 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.209512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088955Jy sigma=0.455967 ! Fit after self-cal, rms=0.088859Jy sigma=0.455733 ! 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=0.088859Jy sigma=0.455733 ! Fit after self-cal, rms=0.088411Jy sigma=0.455708 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.756 mas, bmaj=16.15 mas, bpa=-8.131 degrees ! Estimated noise=2.12543 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207409 Jy ! Component: 100 - total flux cleaned = 0.000171919 Jy ! Component: 150 - total flux cleaned = 0.00014102 Jy ! Component: 200 - total flux cleaned = 0.000141508 Jy ! Total flux subtracted in 200 components = 0.000141508 Jy ! Clean residual min=-0.003227 max=0.003272 Jy/beam ! Clean residual mean=-0.000029 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.209654 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.209654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088386Jy sigma=0.455589 ! Fit after self-cal, rms=0.088370Jy sigma=0.455582 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 = -2.72566e-05 Jy ! Component: 100 - total flux cleaned = -2.83667e-06 Jy ! Component: 150 - total flux cleaned = -2.62867e-06 Jy ! Component: 200 - total flux cleaned = -1.29821e-06 Jy ! Total flux subtracted in 200 components = -1.29821e-06 Jy ! Clean residual min=-0.003192 max=0.003260 Jy/beam ! Clean residual mean=-0.000029 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.209653 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.209653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088354Jy sigma=0.455521 ! Fit after self-cal, rms=0.088350Jy sigma=0.455518 ! 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=0.088350Jy sigma=0.455518 ! Fit after self-cal, rms=0.087951Jy sigma=0.455500 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.742 mas, bmaj=16.13 mas, bpa=-8.223 degrees ! Estimated noise=2.11693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000190621 Jy ! Component: 100 - total flux cleaned = 0.00018974 Jy ! Component: 150 - total flux cleaned = 0.000188446 Jy ! Component: 200 - total flux cleaned = 0.000187787 Jy ! Total flux subtracted in 200 components = 0.000187787 Jy ! Clean residual min=-0.003225 max=0.003270 Jy/beam ! Clean residual mean=-0.000028 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.209841 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.209841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087938Jy sigma=0.455447 ! Fit after self-cal, rms=0.087931Jy sigma=0.455446 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 = -2.72103e-07 Jy ! Component: 100 - total flux cleaned = 7.42958e-07 Jy ! Component: 150 - total flux cleaned = 1.10809e-06 Jy ! Component: 200 - total flux cleaned = 1.2506e-06 Jy ! Total flux subtracted in 200 components = 1.2506e-06 Jy ! Clean residual min=-0.003197 max=0.003255 Jy/beam ! Clean residual mean=-0.000029 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.209842 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 0.209842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087922Jy sigma=0.455410 ! Fit after self-cal, rms=0.087921Jy sigma=0.455409 ! 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=0.087921Jy sigma=0.455409 ! Fit after self-cal, rms=0.087637Jy sigma=0.455400 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.742 mas, bmaj=28.85 mas, bpa=-0.8607 degrees ! Estimated noise=2.50699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000359296 Jy ! Component: 100 - total flux cleaned = 0.000375151 Jy ! Component: 150 - total flux cleaned = 0.000375651 Jy ! Component: 200 - total flux cleaned = 0.000363032 Jy ! Total flux subtracted in 200 components = 0.000363032 Jy ! Clean residual min=-0.003562 max=0.003379 Jy/beam ! Clean residual mean=-0.000046 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.210205 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 100 components and 0.210205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087633Jy sigma=0.455391 ! Fit after self-cal, rms=0.087622Jy sigma=0.455388 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 = -3.02406e-07 Jy ! Component: 100 - total flux cleaned = 7.12872e-07 Jy ! Component: 150 - total flux cleaned = 1.28371e-05 Jy ! Component: 200 - total flux cleaned = 1.29203e-05 Jy ! Total flux subtracted in 200 components = 1.29203e-05 Jy ! Clean residual min=-0.003565 max=0.003369 Jy/beam ! Clean residual mean=-0.000046 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.210218 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 102 components and 0.210218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087620Jy sigma=0.455389 ! Fit after self-cal, rms=0.087616Jy sigma=0.455387 ! 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=3.733 mas, bmaj=16.11 mas, bpa=-8.283 degrees ! Estimated noise=2.11162 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 16.11 at -8.283 degrees (North through East) ! Clean map min=-0.0031035 max=0.13939 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=3.115 mas, bmaj=13.71 mas, bpa=-7.916 degrees ! Estimated noise=3.08654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110931 Jy ! Component: 100 - total flux cleaned = 0.158281 Jy ! Component: 150 - total flux cleaned = 0.182604 Jy ! Component: 200 - total flux cleaned = 0.195469 Jy ! Total flux subtracted in 200 components = 0.195469 Jy ! Clean residual min=-0.006970 max=0.007298 Jy/beam ! Clean residual mean=-0.000042 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 0.195469 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.195469 Jy ! Inverting map and beam ! Estimated beam: bmin=3.733 mas, bmaj=16.11 mas, bpa=-8.283 degrees ! Estimated noise=2.11162 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 = 0.00928907 Jy ! Component: 100 - total flux cleaned = 0.0131246 Jy ! Component: 150 - total flux cleaned = 0.0146624 Jy ! Component: 200 - total flux cleaned = 0.0148953 Jy ! Total flux subtracted in 200 components = 0.0148953 Jy ! Clean residual min=-0.003157 max=0.003189 Jy/beam ! Clean residual mean=-0.000028 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.210365 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 71 components and 0.210365 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=9.742 mas, bmaj=28.85 mas, bpa=-0.8607 degrees ! Estimated noise=2.50699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714014 Jy ! Component: 100 - total flux cleaned = 0.000714945 Jy ! Component: 150 - total flux cleaned = 0.000713513 Jy ! Component: 200 - total flux cleaned = 0.000687345 Jy ! Total flux subtracted in 200 components = 0.000687345 Jy ! Clean residual min=-0.003541 max=0.003564 Jy/beam ! Clean residual mean=-0.000043 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.211052 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 = -2.67498e-05 Jy ! Component: 100 - total flux cleaned = -5.03911e-05 Jy ! Component: 150 - total flux cleaned = -7.43391e-05 Jy ! Component: 200 - total flux cleaned = -7.3889e-05 Jy ! Total flux subtracted in 200 components = -7.3889e-05 Jy ! Clean residual min=-0.003527 max=0.003503 Jy/beam ! Clean residual mean=-0.000043 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.210978 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 81 components and 0.210978 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.733 mas, bmaj=16.11 mas, bpa=-8.283 degrees ! Estimated noise=2.11162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000238956 Jy ! Component: 100 - total flux cleaned = -0.000380492 Jy ! Component: 150 - total flux cleaned = -0.000497869 Jy ! Component: 200 - total flux cleaned = -0.000524566 Jy ! Total flux subtracted in 200 components = -0.000524566 Jy ! Clean residual min=-0.003224 max=0.003392 Jy/beam ! Clean residual mean=-0.000028 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.210454 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 91 components and 0.210454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087667Jy sigma=0.455583 ! Fit after self-cal, rms=0.087696Jy sigma=0.455569 wmodel J0935-3332_S_map.mod ! Writing 91 model components to file: J0935-3332_S_map.mod wobs J0935-3332_S_uvs.fits ! Writing UV FITS file: J0935-3332_S_uvs.fits wwins J0935-3332_S_map.win ! wwins: Wrote 1 windows to J0935-3332_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 = 0.000306003 Jy ! Component: 100 - total flux cleaned = 0.00056453 Jy ! Component: 150 - total flux cleaned = 0.000613128 Jy ! Component: 200 - total flux cleaned = 0.000657854 Jy ! Component: 250 - total flux cleaned = 0.000909623 Jy ! Component: 300 - total flux cleaned = 0.0012744 Jy ! Component: 350 - total flux cleaned = 0.00166626 Jy ! Component: 400 - total flux cleaned = 0.00211952 Jy ! Component: 450 - total flux cleaned = 0.00230317 Jy ! Component: 500 - total flux cleaned = 0.00244579 Jy ! Component: 550 - total flux cleaned = 0.00258402 Jy ! Component: 600 - total flux cleaned = 0.00265092 Jy ! Component: 650 - total flux cleaned = 0.00268395 Jy ! Component: 700 - total flux cleaned = 0.00268405 Jy ! Component: 750 - total flux cleaned = 0.00265311 Jy ! Component: 800 - total flux cleaned = 0.00265316 Jy ! Component: 850 - total flux cleaned = 0.00256495 Jy ! Component: 900 - total flux cleaned = 0.00256532 Jy ! Component: 950 - total flux cleaned = 0.00259351 Jy ! Component: 1000 - total flux cleaned = 0.00267615 Jy ! Component: 1050 - total flux cleaned = 0.0027306 Jy ! Component: 1100 - total flux cleaned = 0.00278395 Jy ! Component: 1150 - total flux cleaned = 0.00286198 Jy ! Component: 1200 - total flux cleaned = 0.00288724 Jy ! Component: 1250 - total flux cleaned = 0.0028869 Jy ! Component: 1300 - total flux cleaned = 0.00283774 Jy ! Component: 1350 - total flux cleaned = 0.0027649 Jy ! Component: 1400 - total flux cleaned = 0.00269345 Jy ! Component: 1450 - total flux cleaned = 0.00264666 Jy ! Component: 1500 - total flux cleaned = 0.00262373 Jy ! Component: 1550 - total flux cleaned = 0.00257814 Jy ! Component: 1600 - total flux cleaned = 0.00253332 Jy ! Component: 1650 - total flux cleaned = 0.00253359 Jy ! Component: 1700 - total flux cleaned = 0.00255541 Jy ! Component: 1750 - total flux cleaned = 0.00251254 Jy ! Component: 1800 - total flux cleaned = 0.00246987 Jy ! Component: 1850 - total flux cleaned = 0.0024905 Jy ! Component: 1900 - total flux cleaned = 0.0024078 Jy ! Component: 1950 - total flux cleaned = 0.00226558 Jy ! Component: 2000 - total flux cleaned = 0.00228592 Jy ! Component: 2050 - total flux cleaned = 0.00210733 Jy ! Component: 2100 - total flux cleaned = 0.00204871 Jy ! Component: 2150 - total flux cleaned = 0.00191326 Jy ! Component: 2200 - total flux cleaned = 0.0018558 Jy ! Component: 2250 - total flux cleaned = 0.00164735 Jy ! Component: 2300 - total flux cleaned = 0.00155361 Jy ! Component: 2350 - total flux cleaned = 0.00138683 Jy ! Component: 2400 - total flux cleaned = 0.00129537 Jy ! Component: 2450 - total flux cleaned = 0.00114995 Jy ! Component: 2500 - total flux cleaned = 0.00102399 Jy ! Component: 2550 - total flux cleaned = 0.000917059 Jy ! Component: 2600 - total flux cleaned = 0.00077579 Jy ! Component: 2650 - total flux cleaned = 0.000653214 Jy ! Component: 2700 - total flux cleaned = 0.00046299 Jy ! Component: 2750 - total flux cleaned = 0.000342972 Jy ! Component: 2800 - total flux cleaned = 0.000172805 Jy ! Component: 2850 - total flux cleaned = 2.10932e-05 Jy ! Component: 2900 - total flux cleaned = -0.000146132 Jy ! Component: 2950 - total flux cleaned = -0.000262377 Jy ! Component: 3000 - total flux cleaned = -0.000410463 Jy ! Component: 3050 - total flux cleaned = -0.000541074 Jy ! Component: 3100 - total flux cleaned = -0.000638348 Jy ! Component: 3150 - total flux cleaned = -0.00079959 Jy ! Component: 3200 - total flux cleaned = -0.000879703 Jy ! Component: 3250 - total flux cleaned = -0.00100713 Jy ! Component: 3300 - total flux cleaned = -0.00114964 Jy ! Component: 3350 - total flux cleaned = -0.00127544 Jy ! Component: 3400 - total flux cleaned = -0.00141617 Jy ! Component: 3450 - total flux cleaned = -0.00152499 Jy ! Component: 3500 - total flux cleaned = -0.00160221 Jy ! Component: 3550 - total flux cleaned = -0.00167916 Jy ! Component: 3600 - total flux cleaned = -0.00170986 Jy ! Component: 3650 - total flux cleaned = -0.00184703 Jy ! Component: 3700 - total flux cleaned = -0.00187734 Jy ! Component: 3750 - total flux cleaned = -0.00192262 Jy ! Component: 3800 - total flux cleaned = -0.00196781 Jy ! Component: 3850 - total flux cleaned = -0.00201282 Jy ! Component: 3900 - total flux cleaned = -0.00210262 Jy ! Component: 3950 - total flux cleaned = -0.00213239 Jy ! Component: 4000 - total flux cleaned = -0.00219191 Jy ! Component: 4050 - total flux cleaned = -0.00226613 Jy ! Total flux subtracted in 4096 components = -0.00232537 Jy ! Clean residual min=-0.000946 max=0.001019 Jy/beam ! Clean residual mean=-0.000003 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.208128 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 399 components and 0.208128 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0935-3332_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 16.11 at -8.283 degrees (North through East) ! Clean map min=-0.0024681 max=0.13729 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0935-3332_S_map.fits wmodel /image_prod/ug002_uva//J0935-3332_S_map.mod ! Writing 399 model components to file: /image_prod/ug002_uva//J0935-3332_S_map.mod wobs /image_prod/ug002_uva//J0935-3332_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0935-3332_S_uvs.fits wwins /image_prod/ug002_uva//J0935-3332_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0935-3332_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.137289 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000257491 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.562663 0.562663 1.12533 2.25065 4.5013 9.00261 18.0052 36.0104 72.0209 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.137 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 533.178 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0935-3332_S_dfm.log closed on Wed Mar 4 23:07:41 2020