! Started logfile: /scr/pima/bg219e_uvs/J1617-1122_S_dfm.log on Thu May 19 18:46:50 2016 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 /scr/pima/bg219e_uvs/J1617-1122_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1617-1122_S_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.801075 visibilities/baseline/integration-bin. ! Found source: J1617-1122 ! ! There are 4 IFs, and a total of 4 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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7152 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J1617-1122_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 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 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010671Jy sigma=18.696867 ! Fit after self-cal, rms=0.846651Jy sigma=15.686278 ! 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=3.327 mas, bmaj=9.584 mas, bpa=18.64 degrees ! Estimated noise=0.711382 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 = 0.119347 Jy ! Component: 100 - total flux cleaned = 0.145798 Jy ! Total flux subtracted in 100 components = 0.145798 Jy ! Clean residual min=-0.005030 max=0.008803 Jy/beam ! Clean residual mean=-0.000031 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.145798 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.145798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081601Jy sigma=1.350779 ! Fit after self-cal, rms=0.081602Jy sigma=1.350687 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00903023 Jy ! Component: 100 - total flux cleaned = 0.0138232 Jy ! Total flux subtracted in 100 components = 0.0138232 Jy ! Clean residual min=-0.004402 max=0.003896 Jy/beam ! Clean residual mean=-0.000009 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.159622 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.159622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080332Jy sigma=1.332297 ! Fit after self-cal, rms=0.080331Jy sigma=1.332136 ! 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=4.244 mas, bmaj=10.8 mas, bpa=15.21 degrees ! Estimated noise=0.499415 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 = 0.00303707 Jy ! Component: 100 - total flux cleaned = 0.00441167 Jy ! Component: 150 - total flux cleaned = 0.00455677 Jy ! Component: 200 - total flux cleaned = 0.00463259 Jy ! Total flux subtracted in 200 components = 0.00463259 Jy ! Clean residual min=-0.003762 max=0.003266 Jy/beam ! Clean residual mean=-0.000004 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.164254 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.164254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080158Jy sigma=1.330322 ! Fit after self-cal, rms=0.080153Jy sigma=1.330247 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.244 x 10.8 at 15.21 degrees (North through East) ! Clean map min=-0.0036541 max=0.15342 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 1.02 KP 1.00 ! LA 1.06 NL 0.99 OV 1.03 PT 0.94 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.02 KP 1.00 ! LA 1.01 NL 0.91 OV 1.00 PT 1.04 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.01 KP 1.01 ! LA 1.01 NL 0.98 OV 1.02 PT 1.03 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 0.99 ! LA 1.01 NL 0.97 OV 0.99 PT 0.92 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.080153Jy sigma=1.330247 ! Fit after self-cal, rms=0.078540Jy sigma=1.324300 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.231 mas, bmaj=10.78 mas, bpa=15.35 degrees ! Estimated noise=0.500311 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 = 0.00136899 Jy ! Component: 100 - total flux cleaned = 0.00204284 Jy ! Component: 150 - total flux cleaned = 0.0021353 Jy ! Component: 200 - total flux cleaned = 0.00216669 Jy ! Total flux subtracted in 200 components = 0.00216669 Jy ! Clean residual min=-0.003148 max=0.002979 Jy/beam ! Clean residual mean=-0.000012 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.166421 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.166421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078494Jy sigma=1.324122 ! Fit after self-cal, rms=0.078493Jy sigma=1.324040 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078493Jy sigma=1.324040 ! Fit after self-cal, rms=0.078406Jy sigma=1.317727 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.212 mas, bmaj=10.76 mas, bpa=15.29 degrees ! Estimated noise=0.502281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113298 Jy ! Component: 100 - total flux cleaned = 0.00150063 Jy ! Component: 150 - total flux cleaned = 0.00160569 Jy ! Component: 200 - total flux cleaned = 0.00162163 Jy ! Total flux subtracted in 200 components = 0.00162163 Jy ! Clean residual min=-0.002862 max=0.002845 Jy/beam ! Clean residual mean=0.000001 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.168043 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 0.168043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078376Jy sigma=1.317564 ! Fit after self-cal, rms=0.078382Jy sigma=1.317477 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.48067e-06 Jy ! Component: 100 - total flux cleaned = -6.05829e-05 Jy ! Component: 150 - total flux cleaned = -6.02554e-05 Jy ! Component: 200 - total flux cleaned = -7.11065e-05 Jy ! Total flux subtracted in 200 components = -7.11065e-05 Jy ! Clean residual min=-0.002864 max=0.002821 Jy/beam ! Clean residual mean=0.000000 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.167971 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 87 components and 0.167971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078376Jy sigma=1.317432 ! Fit after self-cal, rms=0.078375Jy sigma=1.317430 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078375Jy sigma=1.317430 ! Fit after self-cal, rms=0.078638Jy sigma=1.317266 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.2 mas, bmaj=10.75 mas, bpa=15.35 degrees ! Estimated noise=0.504304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000880134 Jy ! Component: 100 - total flux cleaned = 0.00129136 Jy ! Component: 150 - total flux cleaned = 0.00131824 Jy ! Component: 200 - total flux cleaned = 0.00131706 Jy ! Total flux subtracted in 200 components = 0.00131706 Jy ! Clean residual min=-0.002859 max=0.002813 Jy/beam ! Clean residual mean=0.000001 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.169289 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.169288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078616Jy sigma=1.317221 ! Fit after self-cal, rms=0.078616Jy sigma=1.317216 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 = 2.06674e-05 Jy ! Component: 100 - total flux cleaned = -1.18307e-05 Jy ! Component: 150 - total flux cleaned = -2.13691e-05 Jy ! Component: 200 - total flux cleaned = -3.08111e-05 Jy ! Total flux subtracted in 200 components = -3.08111e-05 Jy ! Clean residual min=-0.002861 max=0.002791 Jy/beam ! Clean residual mean=0.000001 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.169258 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 93 components and 0.169258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078612Jy sigma=1.317195 ! Fit after self-cal, rms=0.078611Jy sigma=1.317193 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078611Jy sigma=1.317193 ! Fit after self-cal, rms=0.078871Jy sigma=1.317076 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.77 mas, bmaj=14.14 mas, bpa=6.255 degrees ! Estimated noise=0.593387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000651767 Jy ! Component: 100 - total flux cleaned = 0.000676473 Jy ! Component: 150 - total flux cleaned = 0.000640356 Jy ! Component: 200 - total flux cleaned = 0.000641251 Jy ! Total flux subtracted in 200 components = 0.000641251 Jy ! Clean residual min=-0.003473 max=0.003175 Jy/beam ! Clean residual mean=-0.000000 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.169899 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 115 components and 0.169899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078858Jy sigma=1.317109 ! Fit after self-cal, rms=0.078855Jy sigma=1.317093 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 = 1.03685e-05 Jy ! Component: 100 - total flux cleaned = -4.41402e-05 Jy ! Component: 150 - total flux cleaned = -6.85659e-05 Jy ! Component: 200 - total flux cleaned = -9.18434e-05 Jy ! Total flux subtracted in 200 components = -9.18434e-05 Jy ! Clean residual min=-0.003487 max=0.003147 Jy/beam ! Clean residual mean=-0.000000 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.169807 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 122 components and 0.169807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078853Jy sigma=1.317109 ! Fit after self-cal, rms=0.078852Jy sigma=1.317104 ! 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=4.191 mas, bmaj=10.74 mas, bpa=15.41 degrees ! Estimated noise=0.506284 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.191 x 10.74 at 15.41 degrees (North through East) ! Clean map min=-0.0028778 max=0.15545 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=3.299 mas, bmaj=9.557 mas, bpa=18.68 degrees ! Estimated noise=0.713916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119682 Jy ! Component: 100 - total flux cleaned = 0.146829 Jy ! Component: 150 - total flux cleaned = 0.156993 Jy ! Component: 200 - total flux cleaned = 0.162324 Jy ! Total flux subtracted in 200 components = 0.162324 Jy ! Clean residual min=-0.003286 max=0.003191 Jy/beam ! Clean residual mean=-0.000009 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.162324 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.162324 Jy ! Inverting map and beam ! Estimated beam: bmin=4.191 mas, bmaj=10.74 mas, bpa=15.41 degrees ! Estimated noise=0.506284 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 = 0.00380485 Jy ! Component: 100 - total flux cleaned = 0.00582243 Jy ! Component: 150 - total flux cleaned = 0.00683258 Jy ! Component: 200 - total flux cleaned = 0.00712692 Jy ! Total flux subtracted in 200 components = 0.00712692 Jy ! Clean residual min=-0.002913 max=0.002837 Jy/beam ! Clean residual mean=-0.000001 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.169451 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 66 components and 0.169451 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=7.77 mas, bmaj=14.14 mas, bpa=6.255 degrees ! Estimated noise=0.593387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.53191e-05 Jy ! Component: 100 - total flux cleaned = 0.000183158 Jy ! Component: 150 - total flux cleaned = 0.000208754 Jy ! Component: 200 - total flux cleaned = 0.000209636 Jy ! Total flux subtracted in 200 components = 0.000209636 Jy ! Clean residual min=-0.003520 max=0.003156 Jy/beam ! Clean residual mean=-0.000001 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.169661 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 = 1.39312e-07 Jy ! Component: 100 - total flux cleaned = 1.62823e-05 Jy ! Component: 150 - total flux cleaned = 1.63627e-05 Jy ! Component: 200 - total flux cleaned = 1.64853e-05 Jy ! Total flux subtracted in 200 components = 1.64853e-05 Jy ! Clean residual min=-0.003516 max=0.003143 Jy/beam ! Clean residual mean=-0.000001 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.169677 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.169677 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.191 mas, bmaj=10.74 mas, bpa=15.41 degrees ! Estimated noise=0.506284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308175 Jy ! Component: 100 - total flux cleaned = 0.000457718 Jy ! Component: 150 - total flux cleaned = 0.00055039 Jy ! Component: 200 - total flux cleaned = 0.000594899 Jy ! Total flux subtracted in 200 components = 0.000594899 Jy ! Clean residual min=-0.002890 max=0.002723 Jy/beam ! Clean residual mean=0.000001 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.170272 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.170272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078850Jy sigma=1.317198 ! Fit after self-cal, rms=0.078852Jy sigma=1.317185 wmodel /J1617-1122_S_map.mod ! wmodel: Unable to open new model file: /J1617-1122_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1617-1122_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.191 x 10.74 at 15.41 degrees (North through East) ! Clean map min=-0.0028585 max=0.15535 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1617-1122_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.155346 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000697974 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.34791 1.34791 2.69583 5.39165 10.7833 21.5666 43.1332 86.2665 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.155 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 222.566 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1617-1122_S_dfm.log closed on Thu May 19 18:46:53 2016