! Started logfile: /image_prod/ug002_uva//J1404-0130_S_dfm.log on Thu Mar 5 01:35:36 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//J1404-0130_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1404-0130_S_uva.fits ! AN table 1: 112 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.841022 visibilities/baseline/integration-bin. ! Found source: J1404-0130 ! ! 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 10173 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 J1404-0130_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 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.106913Jy sigma=7.207373 ! Fit after self-cal, rms=0.640299Jy sigma=4.793788 ! 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=2.794 mas, bmaj=13.36 mas, bpa=-18.81 degrees ! Estimated noise=1.38674 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 = 0.290837 Jy ! Component: 100 - total flux cleaned = 0.434493 Jy ! Total flux subtracted in 100 components = 0.434493 Jy ! Clean residual min=-0.041147 max=0.070716 Jy/beam ! Clean residual mean=0.000124 rms=0.011118 Jy/beam ! Combined flux in latest and established models = 0.434493 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.434493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.260560Jy sigma=1.370313 ! Fit after self-cal, rms=0.253894Jy sigma=1.292492 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101097 Jy ! Component: 100 - total flux cleaned = 0.157769 Jy ! Total flux subtracted in 100 components = 0.157769 Jy ! Clean residual min=-0.024519 max=0.029939 Jy/beam ! Clean residual mean=0.000041 rms=0.006235 Jy/beam ! Combined flux in latest and established models = 0.592262 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.592261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.192962Jy sigma=0.865630 ! Fit after self-cal, rms=0.192606Jy sigma=0.861167 ! 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=3.243 mas, bmaj=14.22 mas, bpa=-18.03 degrees ! Estimated noise=1.08702 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 = 0.0453363 Jy ! Component: 100 - total flux cleaned = 0.0727862 Jy ! Component: 150 - total flux cleaned = 0.0913194 Jy ! Component: 200 - total flux cleaned = 0.105072 Jy ! Total flux subtracted in 200 components = 0.105072 Jy ! Clean residual min=-0.025046 max=0.020418 Jy/beam ! Clean residual mean=0.000029 rms=0.006553 Jy/beam ! Combined flux in latest and established models = 0.697333 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 63 components and 0.697333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.173559Jy sigma=0.779758 ! Fit after self-cal, rms=0.173541Jy sigma=0.779423 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.243 x 14.22 at -18.03 degrees (North through East) ! Clean map min=-0.024602 max=0.36911 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 1.04 KP 1.05 ! LA 1.08 MK 1.13 NL 1.04 OV 0.97 ! PT 0.53 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.04 HN 1.03 KP 1.01 ! LA 1.08 MK 0.99 NL 1.03 OV 0.85 ! PT 0.53 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.00 KP 0.97 ! LA 1.09 MK 0.89 NL 1.01 OV 0.99 ! PT 0.55 ! ! ! Fit before self-cal, rms=0.173541Jy sigma=0.779423 ! Fit after self-cal, rms=0.094518Jy sigma=0.545494 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=14.58 mas, bpa=-18.08 degrees ! Estimated noise=1.07553 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 = -0.00507509 Jy ! Component: 100 - total flux cleaned = -0.00614799 Jy ! Component: 150 - total flux cleaned = -0.00691563 Jy ! Component: 200 - total flux cleaned = -0.0070618 Jy ! Total flux subtracted in 200 components = -0.0070618 Jy ! Clean residual min=-0.011082 max=0.011849 Jy/beam ! Clean residual mean=0.000008 rms=0.002936 Jy/beam ! Combined flux in latest and established models = 0.690271 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 77 components and 0.690271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093782Jy sigma=0.541334 ! Fit after self-cal, rms=0.093789Jy sigma=0.541047 ! 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=0.093789Jy sigma=0.541047 ! Fit after self-cal, rms=0.084473Jy sigma=0.473328 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.223 mas, bmaj=14.78 mas, bpa=-18.04 degrees ! Estimated noise=1.06647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00570585 Jy ! Component: 100 - total flux cleaned = -0.00754965 Jy ! Component: 150 - total flux cleaned = -0.00863441 Jy ! Component: 200 - total flux cleaned = -0.00969226 Jy ! Total flux subtracted in 200 components = -0.00969226 Jy ! Clean residual min=-0.006129 max=0.005519 Jy/beam ! Clean residual mean=-0.000008 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 0.680579 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.680579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083708Jy sigma=0.467911 ! Fit after self-cal, rms=0.083754Jy sigma=0.467837 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 = -0.000924731 Jy ! Component: 100 - total flux cleaned = -0.00164052 Jy ! Component: 150 - total flux cleaned = -0.00201071 Jy ! Component: 200 - total flux cleaned = -0.00218313 Jy ! Total flux subtracted in 200 components = -0.00218313 Jy ! Clean residual min=-0.005684 max=0.005353 Jy/beam ! Clean residual mean=-0.000007 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 0.678396 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.678396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083547Jy sigma=0.466345 ! Fit after self-cal, rms=0.083547Jy sigma=0.466334 ! 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=0.083547Jy sigma=0.466334 ! Fit after self-cal, rms=0.082424Jy sigma=0.455402 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=14.84 mas, bpa=-18 degrees ! Estimated noise=1.0645 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00355631 Jy ! Component: 100 - total flux cleaned = -0.00524783 Jy ! Component: 150 - total flux cleaned = -0.00588963 Jy ! Component: 200 - total flux cleaned = -0.00639831 Jy ! Total flux subtracted in 200 components = -0.00639831 Jy ! Clean residual min=-0.004463 max=0.003548 Jy/beam ! Clean residual mean=-0.000000 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.671998 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 106 components and 0.671998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082166Jy sigma=0.453858 ! Fit after self-cal, rms=0.082186Jy sigma=0.453841 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 = -0.000533473 Jy ! Component: 100 - total flux cleaned = -0.000596962 Jy ! Component: 150 - total flux cleaned = -0.000598013 Jy ! Component: 200 - total flux cleaned = -0.000652988 Jy ! Total flux subtracted in 200 components = -0.000652988 Jy ! Clean residual min=-0.004341 max=0.003542 Jy/beam ! Clean residual mean=0.000000 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.671345 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.671345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082086Jy sigma=0.453379 ! Fit after self-cal, rms=0.082087Jy sigma=0.453375 ! 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=0.082087Jy sigma=0.453375 ! Fit after self-cal, rms=0.082489Jy sigma=0.452890 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.124 mas, bmaj=14.92 mas, bpa=-12.47 degrees ! Estimated noise=1.39053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00329173 Jy ! Component: 100 - total flux cleaned = -0.00453936 Jy ! Component: 150 - total flux cleaned = -0.00490366 Jy ! Component: 200 - total flux cleaned = -0.00516928 Jy ! Total flux subtracted in 200 components = -0.00516928 Jy ! Clean residual min=-0.005614 max=0.004765 Jy/beam ! Clean residual mean=0.000003 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.666175 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.666175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082315Jy sigma=0.452183 ! Fit after self-cal, rms=0.082323Jy sigma=0.452162 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 = -4.05306e-06 Jy ! Component: 100 - total flux cleaned = 8.95304e-05 Jy ! Component: 150 - total flux cleaned = 0.000135032 Jy ! Component: 200 - total flux cleaned = 0.000223795 Jy ! Total flux subtracted in 200 components = 0.000223795 Jy ! Clean residual min=-0.005538 max=0.004810 Jy/beam ! Clean residual mean=0.000003 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.666399 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 129 components and 0.666399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082257Jy sigma=0.451930 ! Fit after self-cal, rms=0.082258Jy sigma=0.451906 ! 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=3.225 mas, bmaj=14.91 mas, bpa=-17.99 degrees ! Estimated noise=1.06459 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.225 x 14.91 at -17.99 degrees (North through East) ! Clean map min=-0.0039962 max=0.36075 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=2.781 mas, bmaj=13.9 mas, bpa=-18.74 degrees ! Estimated noise=1.35582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.300963 Jy ! Component: 100 - total flux cleaned = 0.451186 Jy ! Component: 150 - total flux cleaned = 0.527013 Jy ! Component: 200 - total flux cleaned = 0.565783 Jy ! Total flux subtracted in 200 components = 0.565783 Jy ! Clean residual min=-0.007348 max=0.018757 Jy/beam ! Clean residual mean=0.000045 rms=0.002736 Jy/beam ! Combined flux in latest and established models = 0.565783 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.565783 Jy ! Inverting map and beam ! Estimated beam: bmin=3.225 mas, bmaj=14.91 mas, bpa=-17.99 degrees ! Estimated noise=1.06459 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 = 0.032911 Jy ! Component: 100 - total flux cleaned = 0.0530673 Jy ! Component: 150 - total flux cleaned = 0.0666713 Jy ! Component: 200 - total flux cleaned = 0.0760523 Jy ! Total flux subtracted in 200 components = 0.0760523 Jy ! Clean residual min=-0.003892 max=0.005176 Jy/beam ! Clean residual mean=0.000015 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.641835 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 76 components and 0.641835 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00655422 Jy ! Component: 100 - total flux cleaned = 0.0111859 Jy ! Component: 150 - total flux cleaned = 0.0145494 Jy ! Component: 200 - total flux cleaned = 0.0171156 Jy ! Total flux subtracted in 200 components = 0.0171156 Jy ! Clean residual min=-0.003501 max=0.003591 Jy/beam ! Clean residual mean=0.000005 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.658951 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 121 components and 0.658951 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=7.124 mas, bmaj=14.92 mas, bpa=-12.47 degrees ! Estimated noise=1.39053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00369742 Jy ! Component: 100 - total flux cleaned = 0.00599694 Jy ! Component: 150 - total flux cleaned = 0.00751236 Jy ! Component: 200 - total flux cleaned = 0.00856627 Jy ! Total flux subtracted in 200 components = 0.00856627 Jy ! Clean residual min=-0.004938 max=0.005234 Jy/beam ! Clean residual mean=0.000003 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 0.667517 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 = 0.000741672 Jy ! Component: 100 - total flux cleaned = 0.00107748 Jy ! Component: 150 - total flux cleaned = 0.00125043 Jy ! Component: 200 - total flux cleaned = 0.00140425 Jy ! Total flux subtracted in 200 components = 0.00140425 Jy ! Clean residual min=-0.004954 max=0.005327 Jy/beam ! Clean residual mean=0.000002 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 0.668921 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 134 components and 0.668921 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.225 mas, bmaj=14.91 mas, bpa=-17.99 degrees ! Estimated noise=1.06459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000598261 Jy ! Component: 100 - total flux cleaned = -0.000552355 Jy ! Component: 150 - total flux cleaned = -0.000551804 Jy ! Component: 200 - total flux cleaned = -0.000475014 Jy ! Total flux subtracted in 200 components = -0.000475014 Jy ! Clean residual min=-0.003768 max=0.003824 Jy/beam ! Clean residual mean=0.000001 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.668446 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 145 components and 0.668446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082011Jy sigma=0.451031 ! Fit after self-cal, rms=0.082005Jy sigma=0.450952 wmodel J1404-0130_S_map.mod ! Writing 145 model components to file: J1404-0130_S_map.mod wobs J1404-0130_S_uvs.fits ! Writing UV FITS file: J1404-0130_S_uvs.fits wwins J1404-0130_S_map.win ! wwins: Wrote 1 windows to J1404-0130_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 = -0.000542388 Jy ! Component: 100 - total flux cleaned = -0.000781418 Jy ! Component: 150 - total flux cleaned = -0.000939532 Jy ! Component: 200 - total flux cleaned = -0.00119147 Jy ! Component: 250 - total flux cleaned = -0.00133448 Jy ! Component: 300 - total flux cleaned = -0.00156025 Jy ! Component: 350 - total flux cleaned = -0.00164702 Jy ! Component: 400 - total flux cleaned = -0.00164755 Jy ! Component: 450 - total flux cleaned = -0.00177017 Jy ! Component: 500 - total flux cleaned = -0.00181017 Jy ! Component: 550 - total flux cleaned = -0.00184898 Jy ! Component: 600 - total flux cleaned = -0.0018857 Jy ! Component: 650 - total flux cleaned = -0.00188634 Jy ! Component: 700 - total flux cleaned = -0.00206167 Jy ! Component: 750 - total flux cleaned = -0.00223158 Jy ! Component: 800 - total flux cleaned = -0.00226364 Jy ! Component: 850 - total flux cleaned = -0.00232759 Jy ! Component: 900 - total flux cleaned = -0.00235933 Jy ! Component: 950 - total flux cleaned = -0.00245342 Jy ! Component: 1000 - total flux cleaned = -0.00260643 Jy ! Component: 1050 - total flux cleaned = -0.00260679 Jy ! Component: 1100 - total flux cleaned = -0.00263625 Jy ! Component: 1150 - total flux cleaned = -0.0026654 Jy ! Component: 1200 - total flux cleaned = -0.0026371 Jy ! Component: 1250 - total flux cleaned = -0.00269241 Jy ! Component: 1300 - total flux cleaned = -0.00263694 Jy ! Component: 1350 - total flux cleaned = -0.00269021 Jy ! Component: 1400 - total flux cleaned = -0.00261085 Jy ! Component: 1450 - total flux cleaned = -0.00274026 Jy ! Component: 1500 - total flux cleaned = -0.00273989 Jy ! Component: 1550 - total flux cleaned = -0.00279006 Jy ! Component: 1600 - total flux cleaned = -0.00288854 Jy ! Component: 1650 - total flux cleaned = -0.0028395 Jy ! Component: 1700 - total flux cleaned = -0.00288768 Jy ! Component: 1750 - total flux cleaned = -0.00281702 Jy ! Component: 1800 - total flux cleaned = -0.00279375 Jy ! Component: 1850 - total flux cleaned = -0.00279396 Jy ! Component: 1900 - total flux cleaned = -0.00286167 Jy ! Component: 1950 - total flux cleaned = -0.0027723 Jy ! Component: 2000 - total flux cleaned = -0.00286127 Jy ! Component: 2050 - total flux cleaned = -0.00292646 Jy ! Component: 2100 - total flux cleaned = -0.00294751 Jy ! Component: 2150 - total flux cleaned = -0.00292587 Jy ! Component: 2200 - total flux cleaned = -0.00290474 Jy ! Component: 2250 - total flux cleaned = -0.00302921 Jy ! Component: 2300 - total flux cleaned = -0.00302875 Jy ! Component: 2350 - total flux cleaned = -0.00304865 Jy ! Component: 2400 - total flux cleaned = -0.00312834 Jy ! Component: 2450 - total flux cleaned = -0.00316767 Jy ! Component: 2500 - total flux cleaned = -0.0031284 Jy ! Component: 2550 - total flux cleaned = -0.00314787 Jy ! Component: 2600 - total flux cleaned = -0.00316708 Jy ! Component: 2650 - total flux cleaned = -0.00316688 Jy ! Component: 2700 - total flux cleaned = -0.00314822 Jy ! Component: 2750 - total flux cleaned = -0.00318547 Jy ! Component: 2800 - total flux cleaned = -0.0032583 Jy ! Component: 2850 - total flux cleaned = -0.00324005 Jy ! Component: 2900 - total flux cleaned = -0.00322231 Jy ! Component: 2950 - total flux cleaned = -0.00324016 Jy ! Component: 3000 - total flux cleaned = -0.00331025 Jy ! Component: 3050 - total flux cleaned = -0.0032581 Jy ! Component: 3100 - total flux cleaned = -0.00327526 Jy ! Component: 3150 - total flux cleaned = -0.00319041 Jy ! Component: 3200 - total flux cleaned = -0.00315676 Jy ! Component: 3250 - total flux cleaned = -0.00317353 Jy ! Component: 3300 - total flux cleaned = -0.0031568 Jy ! Component: 3350 - total flux cleaned = -0.00312385 Jy ! Component: 3400 - total flux cleaned = -0.00312368 Jy ! Component: 3450 - total flux cleaned = -0.00307539 Jy ! Component: 3500 - total flux cleaned = -0.00307532 Jy ! Component: 3550 - total flux cleaned = -0.00301195 Jy ! Component: 3600 - total flux cleaned = -0.00298043 Jy ! Component: 3650 - total flux cleaned = -0.00290287 Jy ! Component: 3700 - total flux cleaned = -0.00288768 Jy ! Component: 3750 - total flux cleaned = -0.00291821 Jy ! Component: 3800 - total flux cleaned = -0.00290318 Jy ! Component: 3850 - total flux cleaned = -0.00293326 Jy ! Component: 3900 - total flux cleaned = -0.00290353 Jy ! Component: 3950 - total flux cleaned = -0.00296228 Jy ! Component: 4000 - total flux cleaned = -0.00297671 Jy ! Component: 4050 - total flux cleaned = -0.00294774 Jy ! Total flux subtracted in 4096 components = -0.00299068 Jy ! Clean residual min=-0.000950 max=0.000819 Jy/beam ! Clean residual mean=0.000000 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.665456 Jy keep ! Adding 351 model components to the UV plane model. ! The established model now contains 496 components and 0.665455 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1404-0130_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.225 x 14.91 at -17.99 degrees (North through East) ! Clean map min=-0.0025472 max=0.35783 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1404-0130_S_map.fits wmodel /image_prod/ug002_uva//J1404-0130_S_map.mod ! Writing 496 model components to file: /image_prod/ug002_uva//J1404-0130_S_map.mod wobs /image_prod/ug002_uva//J1404-0130_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1404-0130_S_uvs.fits wwins /image_prod/ug002_uva//J1404-0130_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1404-0130_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.357834 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000293235 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.245841 0.245841 0.491683 0.983366 1.96673 3.93346 7.86693 15.7339 31.4677 62.9354 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.357 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1220.3 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1404-0130_S_dfm.log closed on Thu Mar 5 01:35:40 2020