! Started logfile: /image_prod/ug002_uva//J2240-1044_S_dfm.log on Thu Mar 5 05:50:36 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//J2240-1044_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2240-1044_S_uva.fits ! AN table 1: 30 integrations on 28 of 28 possible baselines. ! AN table 2: 25 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.988961 visibilities/baseline/integration-bin. ! Found source: J2240-1044 ! ! 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 4569 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 J2240-1044_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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011043Jy sigma=7.822905 ! Fit after self-cal, rms=0.856819Jy sigma=6.486408 ! 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=3.444 mas, bmaj=10.15 mas, bpa=19.57 degrees ! Estimated noise=2.68695 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 = 0.123091 Jy ! Component: 100 - total flux cleaned = 0.157735 Jy ! Total flux subtracted in 100 components = 0.157735 Jy ! Clean residual min=-0.009631 max=0.016063 Jy/beam ! Clean residual mean=0.000015 rms=0.003244 Jy/beam ! Combined flux in latest and established models = 0.157735 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.157735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082369Jy sigma=0.526242 ! Fit after self-cal, rms=0.082293Jy sigma=0.524736 ! 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=4.206 mas, bmaj=11.13 mas, bpa=16.9 degrees ! Estimated noise=1.44663 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 (-2.5, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156717 Jy ! Component: 100 - total flux cleaned = 0.0180989 Jy ! Component: 150 - total flux cleaned = 0.0169096 Jy ! Component: 200 - total flux cleaned = 0.0154539 Jy ! Total flux subtracted in 200 components = 0.0154539 Jy ! Clean residual min=-0.007883 max=0.008416 Jy/beam ! Clean residual mean=-0.000001 rms=0.001878 Jy/beam ! Combined flux in latest and established models = 0.173189 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.173189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078829Jy sigma=0.495982 ! Fit after self-cal, rms=0.078744Jy sigma=0.495011 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.206 x 11.13 at 16.9 degrees (North through East) ! Clean map min=-0.0087491 max=0.13388 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.93 KP 0.97 ! NL 0.95 OV 0.93 PT 1.10 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 0.90 KP 1.00 LA 1.05 ! NL 1.07 OV 0.86 PT 1.03 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.85 FD 0.95 HN 0.97 KP 1.01 ! NL 0.88 OV 0.95 PT 1.04 SC 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.15 FD 0.90 KP 1.02 LA 1.09 ! NL 1.01 OV 0.86 PT 1.05 SC 0.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.74 FD 0.99 HN 1.03 KP 1.01 ! NL 0.89 OV 0.91 PT 1.12 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 0.94 KP 0.98 LA 1.02 ! NL 1.03 OV 0.89 PT 1.04 SC 1.05 ! ! ! Fit before self-cal, rms=0.078744Jy sigma=0.495011 ! Fit after self-cal, rms=0.097052Jy sigma=0.464141 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.165 mas, bmaj=11.06 mas, bpa=16.46 degrees ! Estimated noise=1.45871 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 = 0.00188888 Jy ! Component: 100 - total flux cleaned = 0.00198375 Jy ! Component: 150 - total flux cleaned = 0.00206157 Jy ! Component: 200 - total flux cleaned = 0.00213628 Jy ! Total flux subtracted in 200 components = 0.00213628 Jy ! Clean residual min=-0.004148 max=0.003179 Jy/beam ! Clean residual mean=0.000005 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.175325 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 0.175325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096802Jy sigma=0.462253 ! Fit after self-cal, rms=0.096915Jy sigma=0.461918 ! 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=0.096915Jy sigma=0.461918 ! Fit after self-cal, rms=0.098596Jy sigma=0.461742 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.161 mas, bmaj=11.04 mas, bpa=16.38 degrees ! Estimated noise=1.45216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000499841 Jy ! Component: 100 - total flux cleaned = -0.000238762 Jy ! Component: 150 - total flux cleaned = -0.000121947 Jy ! Component: 200 - total flux cleaned = 3.74188e-05 Jy ! Total flux subtracted in 200 components = 3.74188e-05 Jy ! Clean residual min=-0.003792 max=0.002874 Jy/beam ! Clean residual mean=0.000005 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.175362 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 65 components and 0.175362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098465Jy sigma=0.460999 ! Fit after self-cal, rms=0.098460Jy sigma=0.460975 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 = 0.00032683 Jy ! Component: 100 - total flux cleaned = 0.000464549 Jy ! Component: 150 - total flux cleaned = 0.000548575 Jy ! Component: 200 - total flux cleaned = 0.000548767 Jy ! Total flux subtracted in 200 components = 0.000548767 Jy ! Clean residual min=-0.003623 max=0.002813 Jy/beam ! Clean residual mean=0.000004 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.175911 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 75 components and 0.175911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098399Jy sigma=0.460640 ! Fit after self-cal, rms=0.098391Jy sigma=0.460629 ! 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=0.098391Jy sigma=0.460629 ! Fit after self-cal, rms=0.100548Jy sigma=0.460479 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.159 mas, bmaj=11.01 mas, bpa=16.31 degrees ! Estimated noise=1.4491 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000949037 Jy ! Component: 100 - total flux cleaned = -0.00085984 Jy ! Component: 150 - total flux cleaned = -0.00077733 Jy ! Component: 200 - total flux cleaned = -0.000664459 Jy ! Total flux subtracted in 200 components = -0.000664459 Jy ! Clean residual min=-0.003365 max=0.002726 Jy/beam ! Clean residual mean=0.000004 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.175247 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 89 components and 0.175247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100467Jy sigma=0.460161 ! Fit after self-cal, rms=0.100465Jy sigma=0.460152 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 = 7.8055e-05 Jy ! Component: 100 - total flux cleaned = 0.000110891 Jy ! Component: 150 - total flux cleaned = 0.000109699 Jy ! Component: 200 - total flux cleaned = 0.000139902 Jy ! Total flux subtracted in 200 components = 0.000139902 Jy ! Clean residual min=-0.003234 max=0.002682 Jy/beam ! Clean residual mean=0.000004 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.175386 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.175386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100428Jy sigma=0.459991 ! Fit after self-cal, rms=0.100422Jy sigma=0.459987 ! 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=0.100422Jy sigma=0.459987 ! Fit after self-cal, rms=0.102318Jy sigma=0.459882 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.231 mas, bmaj=15.34 mas, bpa=7.58 degrees ! Estimated noise=1.64055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000584215 Jy ! Component: 100 - total flux cleaned = -0.000543975 Jy ! Component: 150 - total flux cleaned = -0.000576229 Jy ! Component: 200 - total flux cleaned = -0.00063411 Jy ! Total flux subtracted in 200 components = -0.00063411 Jy ! Clean residual min=-0.002387 max=0.002671 Jy/beam ! Clean residual mean=0.000004 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.174752 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 0.174752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102275Jy sigma=0.459784 ! Fit after self-cal, rms=0.102276Jy sigma=0.459778 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 = 2.78123e-06 Jy ! Component: 100 - total flux cleaned = -2.30964e-05 Jy ! Component: 150 - total flux cleaned = -9.50528e-05 Jy ! Component: 200 - total flux cleaned = -0.000162839 Jy ! Total flux subtracted in 200 components = -0.000162839 Jy ! Clean residual min=-0.002337 max=0.002666 Jy/beam ! Clean residual mean=0.000005 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.174589 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 119 components and 0.174589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102259Jy sigma=0.459777 ! Fit after self-cal, rms=0.102259Jy sigma=0.459772 ! 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=4.156 mas, bmaj=11 mas, bpa=16.27 degrees ! Estimated noise=1.44629 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.156 x 11 at 16.27 degrees (North through East) ! Clean map min=-0.0049808 max=0.13578 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=3.43 mas, bmaj=10.04 mas, bpa=19.05 degrees ! Estimated noise=2.65281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12137 Jy ! Component: 100 - total flux cleaned = 0.150052 Jy ! Component: 150 - total flux cleaned = 0.161683 Jy ! Component: 200 - total flux cleaned = 0.167706 Jy ! Total flux subtracted in 200 components = 0.167706 Jy ! Clean residual min=-0.004552 max=0.004192 Jy/beam ! Clean residual mean=0.000006 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.167706 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.167706 Jy ! Inverting map and beam ! Estimated beam: bmin=4.156 mas, bmaj=11 mas, bpa=16.27 degrees ! Estimated noise=1.44629 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 = 0.00337521 Jy ! Component: 100 - total flux cleaned = 0.00415543 Jy ! Component: 150 - total flux cleaned = 0.00472549 Jy ! Component: 200 - total flux cleaned = 0.00501721 Jy ! Total flux subtracted in 200 components = 0.00501721 Jy ! Clean residual min=-0.002976 max=0.003145 Jy/beam ! Clean residual mean=0.000005 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.172723 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 46 components and 0.172723 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=8.231 mas, bmaj=15.34 mas, bpa=7.58 degrees ! Estimated noise=1.64055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000253176 Jy ! Component: 100 - total flux cleaned = 0.000375351 Jy ! Component: 150 - total flux cleaned = 0.000428275 Jy ! Component: 200 - total flux cleaned = 0.000427901 Jy ! Total flux subtracted in 200 components = 0.000427901 Jy ! Clean residual min=-0.002528 max=0.002619 Jy/beam ! Clean residual mean=0.000007 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.173151 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 = 4.9878e-05 Jy ! Component: 100 - total flux cleaned = 5.05231e-05 Jy ! Component: 150 - total flux cleaned = 9.40511e-05 Jy ! Component: 200 - total flux cleaned = 0.000133949 Jy ! Total flux subtracted in 200 components = 0.000133949 Jy ! Clean residual min=-0.002464 max=0.002595 Jy/beam ! Clean residual mean=0.000006 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.173285 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 71 components and 0.173285 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.156 mas, bmaj=11 mas, bpa=16.27 degrees ! Estimated noise=1.44629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293095 Jy ! Component: 100 - total flux cleaned = 0.000296377 Jy ! Component: 150 - total flux cleaned = 0.0002536 Jy ! Component: 200 - total flux cleaned = 0.000132563 Jy ! Total flux subtracted in 200 components = 0.000132563 Jy ! Clean residual min=-0.002727 max=0.002987 Jy/beam ! Clean residual mean=0.000004 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.173417 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.173417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102321Jy sigma=0.459894 ! Fit after self-cal, rms=0.102274Jy sigma=0.459822 wmodel J2240-1044_S_map.mod ! Writing 87 model components to file: J2240-1044_S_map.mod wobs J2240-1044_S_uvs.fits ! Writing UV FITS file: J2240-1044_S_uvs.fits wwins J2240-1044_S_map.win ! wwins: Wrote 2 windows to J2240-1044_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 = 1.85919e-05 Jy ! Component: 100 - total flux cleaned = -7.44009e-05 Jy ! Component: 150 - total flux cleaned = 9.38939e-05 Jy ! Component: 200 - total flux cleaned = 0.000132844 Jy ! Component: 250 - total flux cleaned = 2.28991e-05 Jy ! Component: 300 - total flux cleaned = -0.000116322 Jy ! Component: 350 - total flux cleaned = -0.000215426 Jy ! Component: 400 - total flux cleaned = -0.000248101 Jy ! Component: 450 - total flux cleaned = -0.000278453 Jy ! Component: 500 - total flux cleaned = -0.000249154 Jy ! Component: 550 - total flux cleaned = -0.000220667 Jy ! Component: 600 - total flux cleaned = -0.000137195 Jy ! Component: 650 - total flux cleaned = -5.63485e-05 Jy ! Component: 700 - total flux cleaned = -0.000110011 Jy ! Component: 750 - total flux cleaned = -0.000213568 Jy ! Component: 800 - total flux cleaned = -0.000163045 Jy ! Component: 850 - total flux cleaned = -0.000163607 Jy ! Component: 900 - total flux cleaned = -0.00011547 Jy ! Component: 950 - total flux cleaned = -2.07535e-05 Jy ! Component: 1000 - total flux cleaned = -2.0822e-05 Jy ! Component: 1050 - total flux cleaned = 2.45677e-05 Jy ! Component: 1100 - total flux cleaned = 2.33432e-06 Jy ! Component: 1150 - total flux cleaned = 2.40517e-06 Jy ! Component: 1200 - total flux cleaned = 2.40987e-05 Jy ! Component: 1250 - total flux cleaned = 2.40901e-05 Jy ! Component: 1300 - total flux cleaned = 2.44063e-05 Jy ! Component: 1350 - total flux cleaned = 2.43604e-05 Jy ! Component: 1400 - total flux cleaned = -3.64415e-05 Jy ! Component: 1450 - total flux cleaned = -3.66387e-05 Jy ! Component: 1500 - total flux cleaned = -0.000115661 Jy ! Component: 1550 - total flux cleaned = -0.000154365 Jy ! Component: 1600 - total flux cleaned = -0.000154204 Jy ! Component: 1650 - total flux cleaned = -0.000173499 Jy ! Component: 1700 - total flux cleaned = -0.000211048 Jy ! Component: 1750 - total flux cleaned = -0.000247787 Jy ! Component: 1800 - total flux cleaned = -0.000229406 Jy ! Component: 1850 - total flux cleaned = -0.000193447 Jy ! Component: 1900 - total flux cleaned = -0.000140003 Jy ! Component: 1950 - total flux cleaned = -0.000140178 Jy ! Component: 2000 - total flux cleaned = -0.000105053 Jy ! Component: 2050 - total flux cleaned = -0.000104824 Jy ! Component: 2100 - total flux cleaned = -7.03744e-05 Jy ! Component: 2150 - total flux cleaned = -1.96136e-05 Jy ! Component: 2200 - total flux cleaned = 3.07904e-05 Jy ! Component: 2250 - total flux cleaned = 3.09711e-05 Jy ! Component: 2300 - total flux cleaned = 8.05342e-05 Jy ! Component: 2350 - total flux cleaned = 0.000129527 Jy ! Component: 2400 - total flux cleaned = 0.000162008 Jy ! Component: 2450 - total flux cleaned = 0.000225926 Jy ! Component: 2500 - total flux cleaned = 0.000241765 Jy ! Component: 2550 - total flux cleaned = 0.000288894 Jy ! Component: 2600 - total flux cleaned = 0.000320236 Jy ! Component: 2650 - total flux cleaned = 0.000428763 Jy ! Component: 2700 - total flux cleaned = 0.00049014 Jy ! Component: 2750 - total flux cleaned = 0.000535774 Jy ! Component: 2800 - total flux cleaned = 0.000535872 Jy ! Component: 2850 - total flux cleaned = 0.000580995 Jy ! Component: 2900 - total flux cleaned = 0.00064066 Jy ! Component: 2950 - total flux cleaned = 0.00064047 Jy ! Component: 3000 - total flux cleaned = 0.000669993 Jy ! Component: 3050 - total flux cleaned = 0.000684714 Jy ! Component: 3100 - total flux cleaned = 0.000699333 Jy ! Component: 3150 - total flux cleaned = 0.000728371 Jy ! Component: 3200 - total flux cleaned = 0.000714043 Jy ! Component: 3250 - total flux cleaned = 0.000756989 Jy ! Component: 3300 - total flux cleaned = 0.000728628 Jy ! Component: 3350 - total flux cleaned = 0.000785268 Jy ! Component: 3400 - total flux cleaned = 0.000813313 Jy ! Component: 3450 - total flux cleaned = 0.000785354 Jy ! Component: 3500 - total flux cleaned = 0.000813155 Jy ! Component: 3550 - total flux cleaned = 0.000840877 Jy ! Component: 3600 - total flux cleaned = 0.000868445 Jy ! Component: 3650 - total flux cleaned = 0.000882048 Jy ! Component: 3700 - total flux cleaned = 0.000922673 Jy ! Component: 3750 - total flux cleaned = 0.000909106 Jy ! Component: 3800 - total flux cleaned = 0.000962869 Jy ! Component: 3850 - total flux cleaned = 0.00093624 Jy ! Component: 3900 - total flux cleaned = 0.000989476 Jy ! Component: 3950 - total flux cleaned = 0.00100262 Jy ! Component: 4000 - total flux cleaned = 0.00102899 Jy ! Component: 4050 - total flux cleaned = 0.00102902 Jy ! Total flux subtracted in 4096 components = 0.00104204 Jy ! Clean residual min=-0.000764 max=0.000994 Jy/beam ! Clean residual mean=-0.000000 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.17446 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 344 components and 0.17446 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2240-1044_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.156 x 11 at 16.27 degrees (North through East) ! Clean map min=-0.0027072 max=0.14172 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2240-1044_S_map.fits wmodel /image_prod/ug002_uva//J2240-1044_S_map.mod ! Writing 344 model components to file: /image_prod/ug002_uva//J2240-1044_S_map.mod wobs /image_prod/ug002_uva//J2240-1044_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2240-1044_S_uvs.fits wwins /image_prod/ug002_uva//J2240-1044_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2240-1044_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.141719 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231185 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.489389 0.489389 0.978777 1.95755 3.91511 7.83022 15.6604 31.3209 62.6418 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.141 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 613.009 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2240-1044_S_dfm.log closed on Thu Mar 5 05:50:40 2020