! Started logfile: /image_prod/ug002_uva//J0529-0519_S_dfm.log on Wed Mar 4 20:52:47 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//J0529-0519_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0529-0519_S_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.972593 visibilities/baseline/integration-bin. ! Found source: J0529-0519 ! ! 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 7878 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 J0529-0519_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=1.005840Jy sigma=7.498055 ! Fit after self-cal, rms=0.932945Jy sigma=6.940242 ! 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=2.63 mas, bmaj=6.915 mas, bpa=-4.31 degrees ! Estimated noise=1.56253 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 = 0.0509419 Jy ! Component: 100 - total flux cleaned = 0.0663362 Jy ! Total flux subtracted in 100 components = 0.0663362 Jy ! Clean residual min=-0.003833 max=0.006762 Jy/beam ! Clean residual mean=0.000001 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 0.0663362 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0663362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070537Jy sigma=0.477056 ! Fit after self-cal, rms=0.069770Jy sigma=0.472075 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0082616 Jy ! Component: 100 - total flux cleaned = 0.0127643 Jy ! Total flux subtracted in 100 components = 0.0127643 Jy ! Clean residual min=-0.003286 max=0.004640 Jy/beam ! Clean residual mean=0.000001 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.0791005 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.0791005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068536Jy sigma=0.461061 ! Fit after self-cal, rms=0.068534Jy sigma=0.460900 ! 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=3.1 mas, bmaj=7.66 mas, bpa=-3.715 degrees ! Estimated noise=1.09854 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (4, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550652 Jy ! Component: 100 - total flux cleaned = 0.0085464 Jy ! Component: 150 - total flux cleaned = 0.0106764 Jy ! Component: 200 - total flux cleaned = 0.0122654 Jy ! Total flux subtracted in 200 components = 0.0122654 Jy ! Clean residual min=-0.002577 max=0.003016 Jy/beam ! Clean residual mean=-0.000002 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.0913659 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 45 components and 0.091366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068059Jy sigma=0.456900 ! Fit after self-cal, rms=0.068029Jy sigma=0.456577 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.1 x 7.66 at -3.715 degrees (North through East) ! Clean map min=-0.0025955 max=0.068658 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.02 KP 0.95 ! LA 0.98 MK 0.99 NL 0.99 OV 0.96 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.03 KP 1.00 ! LA 1.00 MK 1.05 NL 0.98 OV 0.94 ! SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 1.03 KP 0.97 ! LA 0.97 MK 0.94 NL 0.94 OV 0.95 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.068029Jy sigma=0.456577 ! Fit after self-cal, rms=0.068979Jy sigma=0.455609 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=7.693 mas, bpa=-3.76 degrees ! Estimated noise=1.08795 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 = 0.00123907 Jy ! Component: 100 - total flux cleaned = 0.0014413 Jy ! Component: 150 - total flux cleaned = 0.00144431 Jy ! Component: 200 - total flux cleaned = 0.00147411 Jy ! Total flux subtracted in 200 components = 0.00147411 Jy ! Clean residual min=-0.002480 max=0.002966 Jy/beam ! Clean residual mean=-0.000001 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.0928401 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.0928401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068915Jy sigma=0.455292 ! Fit after self-cal, rms=0.068960Jy sigma=0.455203 ! 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=0.068960Jy sigma=0.455203 ! Fit after self-cal, rms=0.068608Jy sigma=0.452121 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.098 mas, bmaj=7.666 mas, bpa=-3.737 degrees ! Estimated noise=1.08908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000685724 Jy ! Component: 100 - total flux cleaned = 0.000687676 Jy ! Component: 150 - total flux cleaned = 0.000644145 Jy ! Component: 200 - total flux cleaned = 0.000606349 Jy ! Total flux subtracted in 200 components = 0.000606349 Jy ! Clean residual min=-0.001949 max=0.002194 Jy/beam ! Clean residual mean=-0.000000 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0934464 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.0934464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068587Jy sigma=0.452003 ! Fit after self-cal, rms=0.068614Jy sigma=0.451911 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 (-103, 118.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196344 Jy ! Component: 100 - total flux cleaned = 0.0026107 Jy ! Component: 150 - total flux cleaned = 0.0028874 Jy ! Component: 200 - total flux cleaned = 0.00297918 Jy ! Total flux subtracted in 200 components = 0.00297918 Jy ! Clean residual min=-0.001828 max=0.001784 Jy/beam ! Clean residual mean=-0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.0964256 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.0964256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068535Jy sigma=0.451444 ! Fit after self-cal, rms=0.068531Jy sigma=0.451398 ! 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=0.068531Jy sigma=0.451398 ! Fit after self-cal, rms=0.068502Jy sigma=0.451237 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.093 mas, bmaj=7.653 mas, bpa=-3.758 degrees ! Estimated noise=1.08364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714603 Jy ! Component: 100 - total flux cleaned = 0.000884907 Jy ! Component: 150 - total flux cleaned = 0.000909541 Jy ! Component: 200 - total flux cleaned = 0.000954871 Jy ! Total flux subtracted in 200 components = 0.000954871 Jy ! Clean residual min=-0.001805 max=0.001791 Jy/beam ! Clean residual mean=-0.000001 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0973805 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 0.0973805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068473Jy sigma=0.451120 ! Fit after self-cal, rms=0.068485Jy sigma=0.451108 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 = 0.00016895 Jy ! Component: 100 - total flux cleaned = 0.000189472 Jy ! Component: 150 - total flux cleaned = 0.000209234 Jy ! Component: 200 - total flux cleaned = 0.000190164 Jy ! Total flux subtracted in 200 components = 0.000190164 Jy ! Clean residual min=-0.001813 max=0.001766 Jy/beam ! Clean residual mean=-0.000001 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0975706 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.0975706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068469Jy sigma=0.451046 ! Fit after self-cal, rms=0.068471Jy sigma=0.451044 ! 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=0.068471Jy sigma=0.451044 ! Fit after self-cal, rms=0.068494Jy sigma=0.451033 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7 mas, bmaj=12.41 mas, bpa=-1.564 degrees ! Estimated noise=1.37373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000250075 Jy ! Component: 100 - total flux cleaned = 0.000376633 Jy ! Component: 150 - total flux cleaned = 0.000438151 Jy ! Component: 200 - total flux cleaned = 0.000492858 Jy ! Total flux subtracted in 200 components = 0.000492858 Jy ! Clean residual min=-0.001816 max=0.002150 Jy/beam ! Clean residual mean=-0.000003 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0980635 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 117 components and 0.0980635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068489Jy sigma=0.451019 ! Fit after self-cal, rms=0.068488Jy sigma=0.451012 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 = 5.11343e-05 Jy ! Component: 100 - total flux cleaned = 8.94475e-05 Jy ! Component: 150 - total flux cleaned = 0.000124458 Jy ! Component: 200 - total flux cleaned = 0.000157585 Jy ! Total flux subtracted in 200 components = 0.000157585 Jy ! Clean residual min=-0.001812 max=0.002131 Jy/beam ! Clean residual mean=-0.000003 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0982211 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 125 components and 0.0982211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068486Jy sigma=0.451016 ! Fit after self-cal, rms=0.068485Jy sigma=0.451013 ! 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=3.09 mas, bmaj=7.648 mas, bpa=-3.774 degrees ! Estimated noise=1.08364 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.09 x 7.648 at -3.774 degrees (North through East) ! Clean map min=-0.0016722 max=0.067747 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=2.618 mas, bmaj=6.896 mas, bpa=-4.334 degrees ! Estimated noise=1.5364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0502568 Jy ! Component: 100 - total flux cleaned = 0.0662705 Jy ! Component: 150 - total flux cleaned = 0.0745686 Jy ! Component: 200 - total flux cleaned = 0.0798391 Jy ! Total flux subtracted in 200 components = 0.0798391 Jy ! Clean residual min=-0.003106 max=0.003183 Jy/beam ! Clean residual mean=0.000003 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.0798391 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 0.0798391 Jy ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=7.648 mas, bpa=-3.774 degrees ! Estimated noise=1.08364 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 = 0.00501008 Jy ! Component: 100 - total flux cleaned = 0.00804894 Jy ! Component: 150 - total flux cleaned = 0.0103363 Jy ! Component: 200 - total flux cleaned = 0.0121592 Jy ! Total flux subtracted in 200 components = 0.0121592 Jy ! Clean residual min=-0.002000 max=0.002067 Jy/beam ! Clean residual mean=-0.000001 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0919984 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 0.0919984 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 mas, bmaj=12.41 mas, bpa=-1.564 degrees ! Estimated noise=1.37373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219498 Jy ! Component: 100 - total flux cleaned = 0.00351929 Jy ! Component: 150 - total flux cleaned = 0.00409189 Jy ! Component: 200 - total flux cleaned = 0.00433532 Jy ! Total flux subtracted in 200 components = 0.00433532 Jy ! Clean residual min=-0.001784 max=0.002166 Jy/beam ! Clean residual mean=-0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0963337 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 = 0.000210402 Jy ! Component: 100 - total flux cleaned = 0.000371161 Jy ! Component: 150 - total flux cleaned = 0.000476001 Jy ! Component: 200 - total flux cleaned = 0.00053389 Jy ! Total flux subtracted in 200 components = 0.00053389 Jy ! Clean residual min=-0.001796 max=0.002103 Jy/beam ! Clean residual mean=-0.000002 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.0968676 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 84 components and 0.0968676 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=7.648 mas, bpa=-3.774 degrees ! Estimated noise=1.08364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000254679 Jy ! Component: 100 - total flux cleaned = 0.00061429 Jy ! Component: 150 - total flux cleaned = 0.000855834 Jy ! Component: 200 - total flux cleaned = 0.0009483 Jy ! Total flux subtracted in 200 components = 0.0009483 Jy ! Clean residual min=-0.001760 max=0.001750 Jy/beam ! Clean residual mean=-0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0978159 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 101 components and 0.0978159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068538Jy sigma=0.451184 ! Fit after self-cal, rms=0.068521Jy sigma=0.451160 wmodel J0529-0519_S_map.mod ! Writing 101 model components to file: J0529-0519_S_map.mod wobs J0529-0519_S_uvs.fits ! Writing UV FITS file: J0529-0519_S_uvs.fits wwins J0529-0519_S_map.win ! wwins: Wrote 3 windows to J0529-0519_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 = -0.000291122 Jy ! Component: 100 - total flux cleaned = -0.000534435 Jy ! Component: 150 - total flux cleaned = -0.000764821 Jy ! Component: 200 - total flux cleaned = -0.000876044 Jy ! Component: 250 - total flux cleaned = -0.00106354 Jy ! Component: 300 - total flux cleaned = -0.00119305 Jy ! Component: 350 - total flux cleaned = -0.00134494 Jy ! Component: 400 - total flux cleaned = -0.00151856 Jy ! Component: 450 - total flux cleaned = -0.00168814 Jy ! Component: 500 - total flux cleaned = -0.00185362 Jy ! Component: 550 - total flux cleaned = -0.00194607 Jy ! Component: 600 - total flux cleaned = -0.00201416 Jy ! Component: 650 - total flux cleaned = -0.00201408 Jy ! Component: 700 - total flux cleaned = -0.00205849 Jy ! Component: 750 - total flux cleaned = -0.00210212 Jy ! Component: 800 - total flux cleaned = -0.00216679 Jy ! Component: 850 - total flux cleaned = -0.00231498 Jy ! Component: 900 - total flux cleaned = -0.00243983 Jy ! Component: 950 - total flux cleaned = -0.00250149 Jy ! Component: 1000 - total flux cleaned = -0.00256228 Jy ! Component: 1050 - total flux cleaned = -0.00264208 Jy ! Component: 1100 - total flux cleaned = -0.00270146 Jy ! Component: 1150 - total flux cleaned = -0.00277953 Jy ! Component: 1200 - total flux cleaned = -0.00276038 Jy ! Component: 1250 - total flux cleaned = -0.00279896 Jy ! Component: 1300 - total flux cleaned = -0.00287443 Jy ! Component: 1350 - total flux cleaned = -0.00291173 Jy ! Component: 1400 - total flux cleaned = -0.00300386 Jy ! Component: 1450 - total flux cleaned = -0.00304035 Jy ! Component: 1500 - total flux cleaned = -0.00313058 Jy ! Component: 1550 - total flux cleaned = -0.00318376 Jy ! Component: 1600 - total flux cleaned = -0.00318374 Jy ! Component: 1650 - total flux cleaned = -0.00327108 Jy ! Component: 1700 - total flux cleaned = -0.00325358 Jy ! Component: 1750 - total flux cleaned = -0.00332208 Jy ! Component: 1800 - total flux cleaned = -0.00328837 Jy ! Component: 1850 - total flux cleaned = -0.00337247 Jy ! Component: 1900 - total flux cleaned = -0.00342231 Jy ! Component: 1950 - total flux cleaned = -0.00347154 Jy ! Component: 2000 - total flux cleaned = -0.00340641 Jy ! Component: 2050 - total flux cleaned = -0.0034224 Jy ! Component: 2100 - total flux cleaned = -0.00343836 Jy ! Component: 2150 - total flux cleaned = -0.00343843 Jy ! Component: 2200 - total flux cleaned = -0.00350137 Jy ! Component: 2250 - total flux cleaned = -0.00348567 Jy ! Component: 2300 - total flux cleaned = -0.0034703 Jy ! Component: 2350 - total flux cleaned = -0.00348575 Jy ! Component: 2400 - total flux cleaned = -0.00353153 Jy ! Component: 2450 - total flux cleaned = -0.00354637 Jy ! Component: 2500 - total flux cleaned = -0.00353137 Jy ! Component: 2550 - total flux cleaned = -0.00357581 Jy ! Component: 2600 - total flux cleaned = -0.00353144 Jy ! Component: 2650 - total flux cleaned = -0.00353144 Jy ! Component: 2700 - total flux cleaned = -0.00350265 Jy ! Component: 2750 - total flux cleaned = -0.00353163 Jy ! Component: 2800 - total flux cleaned = -0.00350313 Jy ! Component: 2850 - total flux cleaned = -0.00357415 Jy ! Component: 2900 - total flux cleaned = -0.00356015 Jy ! Component: 2950 - total flux cleaned = -0.0035182 Jy ! Component: 3000 - total flux cleaned = -0.00351817 Jy ! Component: 3050 - total flux cleaned = -0.00350446 Jy ! Component: 3100 - total flux cleaned = -0.00354567 Jy ! Component: 3150 - total flux cleaned = -0.00349147 Jy ! Component: 3200 - total flux cleaned = -0.0034647 Jy ! Component: 3250 - total flux cleaned = -0.00345145 Jy ! Component: 3300 - total flux cleaned = -0.00346482 Jy ! Component: 3350 - total flux cleaned = -0.00347813 Jy ! Component: 3400 - total flux cleaned = -0.00346507 Jy ! Component: 3450 - total flux cleaned = -0.00349124 Jy ! Component: 3500 - total flux cleaned = -0.00345224 Jy ! Component: 3550 - total flux cleaned = -0.00342659 Jy ! Component: 3600 - total flux cleaned = -0.00337553 Jy ! Component: 3650 - total flux cleaned = -0.00337562 Jy ! Component: 3700 - total flux cleaned = -0.00332501 Jy ! Component: 3750 - total flux cleaned = -0.00332514 Jy ! Component: 3800 - total flux cleaned = -0.00328774 Jy ! Component: 3850 - total flux cleaned = -0.00326289 Jy ! Component: 3900 - total flux cleaned = -0.00323817 Jy ! Component: 3950 - total flux cleaned = -0.00321372 Jy ! Component: 4000 - total flux cleaned = -0.00323817 Jy ! Component: 4050 - total flux cleaned = -0.00320183 Jy ! Total flux subtracted in 4096 components = -0.00322595 Jy ! Clean residual min=-0.001018 max=0.000714 Jy/beam ! Clean residual mean=-0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0945899 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 364 components and 0.0945899 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0529-0519_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.09 x 7.648 at -3.774 degrees (North through East) ! Clean map min=-0.0014962 max=0.067482 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0529-0519_S_map.fits wmodel /image_prod/ug002_uva//J0529-0519_S_map.mod ! Writing 364 model components to file: /image_prod/ug002_uva//J0529-0519_S_map.mod wobs /image_prod/ug002_uva//J0529-0519_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0529-0519_S_uvs.fits wwins /image_prod/ug002_uva//J0529-0519_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0529-0519_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0674816 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021679 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.963775 0.963775 1.92755 3.8551 7.7102 15.4204 30.8408 61.6816 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.067 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 311.276 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0529-0519_S_dfm.log closed on Wed Mar 4 20:52:51 2020