! Started logfile: /scr/pima/bg219i_uvs/J0433+2905_S_dfm.log on Thu May 19 23:02:36 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/bg219i_uvs/J0433+2905_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0433+2905_S_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0433+2905 ! ! 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 1260 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 J0433+2905_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.070973Jy sigma=21.858044 ! Fit after self-cal, rms=0.617620Jy sigma=12.640523 ! 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=2.674 mas, bmaj=7.46 mas, bpa=11 degrees ! Estimated noise=1.22272 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 = 0.295757 Jy ! Component: 100 - total flux cleaned = 0.360407 Jy ! Total flux subtracted in 100 components = 0.360407 Jy ! Clean residual min=-0.009787 max=0.019449 Jy/beam ! Clean residual mean=0.000012 rms=0.002814 Jy/beam ! Combined flux in latest and established models = 0.360407 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.360407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064830Jy sigma=1.297503 ! Fit after self-cal, rms=0.064824Jy sigma=1.297196 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206435 Jy ! Component: 100 - total flux cleaned = 0.0314193 Jy ! Total flux subtracted in 100 components = 0.0314193 Jy ! Clean residual min=-0.006935 max=0.007799 Jy/beam ! Clean residual mean=0.000010 rms=0.001782 Jy/beam ! Combined flux in latest and established models = 0.391826 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 18 components and 0.391826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056355Jy sigma=1.123524 ! Fit after self-cal, rms=0.056321Jy sigma=1.122907 ! 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=3.076 mas, bmaj=7.928 mas, bpa=9.64 degrees ! Estimated noise=1.08052 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 = 0.0100976 Jy ! Component: 100 - total flux cleaned = 0.0168924 Jy ! Component: 150 - total flux cleaned = 0.0217423 Jy ! Component: 200 - total flux cleaned = 0.0252563 Jy ! Total flux subtracted in 200 components = 0.0252563 Jy ! Clean residual min=-0.006117 max=0.007089 Jy/beam ! Clean residual mean=0.000016 rms=0.001556 Jy/beam ! Combined flux in latest and established models = 0.417082 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 48 components and 0.417082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053971Jy sigma=1.079104 ! Fit after self-cal, rms=0.053953Jy sigma=1.078838 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.076 x 7.928 at 9.64 degrees (North through East) ! Clean map min=-0.0058163 max=0.3829 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 1.01 KP 0.99 ! LA 0.98 MK 1.04 NL 0.97 OV 1.00 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.07 HN 1.03 KP 0.99 ! LA 0.96 MK 1.01 NL 0.98 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.00 KP 0.98 ! LA 0.98 MK 1.04 NL 0.96 OV 0.99 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 0.99 KP 0.97 ! LA 0.96 MK 1.02 NL 0.98 OV 0.98 ! PT 0.97 SC 1.04 ! ! ! Fit before self-cal, rms=0.053953Jy sigma=1.078838 ! Fit after self-cal, rms=0.052334Jy sigma=1.041787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.099 mas, bmaj=7.952 mas, bpa=9.656 degrees ! Estimated noise=1.07774 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 = -0.000964639 Jy ! Component: 100 - total flux cleaned = -0.00156565 Jy ! Component: 150 - total flux cleaned = -0.00191427 Jy ! Component: 200 - total flux cleaned = -0.00202643 Jy ! Total flux subtracted in 200 components = -0.00202643 Jy ! Clean residual min=-0.004028 max=0.004496 Jy/beam ! Clean residual mean=0.000008 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.415056 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.415056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052231Jy sigma=1.039933 ! Fit after self-cal, rms=0.052232Jy sigma=1.039849 ! 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=0.052232Jy sigma=1.039849 ! Fit after self-cal, rms=0.052182Jy sigma=1.039534 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.956 mas, bpa=9.646 degrees ! Estimated noise=1.07603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144396 Jy ! Component: 100 - total flux cleaned = -0.00197198 Jy ! Component: 150 - total flux cleaned = -0.00209276 Jy ! Component: 200 - total flux cleaned = -0.00219824 Jy ! Total flux subtracted in 200 components = -0.00219824 Jy ! Clean residual min=-0.003892 max=0.004393 Jy/beam ! Clean residual mean=0.000008 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.412858 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.412858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052130Jy sigma=1.038475 ! Fit after self-cal, rms=0.052129Jy sigma=1.038451 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 (52.5, 65). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184237 Jy ! Component: 100 - total flux cleaned = 0.00122857 Jy ! Component: 150 - total flux cleaned = 0.0011648 Jy ! Component: 200 - total flux cleaned = 0.00116554 Jy ! Total flux subtracted in 200 components = 0.00116554 Jy ! Clean residual min=-0.003428 max=0.003524 Jy/beam ! Clean residual mean=0.000008 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.414023 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.414023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051844Jy sigma=1.031303 ! Fit after self-cal, rms=0.051834Jy sigma=1.031068 ! 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=0.051834Jy sigma=1.031068 ! Fit after self-cal, rms=0.051751Jy sigma=1.030594 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.108 mas, bmaj=7.958 mas, bpa=9.652 degrees ! Estimated noise=1.07379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000462808 Jy ! Component: 100 - total flux cleaned = -0.000696617 Jy ! Component: 150 - total flux cleaned = -0.000778155 Jy ! Component: 200 - total flux cleaned = -0.000816038 Jy ! Total flux subtracted in 200 components = -0.000816038 Jy ! Clean residual min=-0.003363 max=0.003502 Jy/beam ! Clean residual mean=0.000008 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.413207 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.413207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051693Jy sigma=1.029065 ! Fit after self-cal, rms=0.051692Jy sigma=1.029024 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 = -0.000380285 Jy ! Component: 100 - total flux cleaned = -0.000413275 Jy ! Component: 150 - total flux cleaned = -0.000442517 Jy ! Component: 200 - total flux cleaned = -0.000469865 Jy ! Total flux subtracted in 200 components = -0.000469865 Jy ! Clean residual min=-0.003361 max=0.003430 Jy/beam ! Clean residual mean=0.000008 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.412737 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 100 components and 0.412737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051662Jy sigma=1.028290 ! Fit after self-cal, rms=0.051663Jy sigma=1.028274 ! 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=0.051663Jy sigma=1.028274 ! Fit after self-cal, rms=0.051633Jy sigma=1.028178 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.796 mas, bmaj=10.03 mas, bpa=2.578 degrees ! Estimated noise=1.41851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.64432e-05 Jy ! Component: 100 - total flux cleaned = -0.000168724 Jy ! Component: 150 - total flux cleaned = -0.000137021 Jy ! Component: 200 - total flux cleaned = -0.000139349 Jy ! Total flux subtracted in 200 components = -0.000139349 Jy ! Clean residual min=-0.003094 max=0.004257 Jy/beam ! Clean residual mean=0.000012 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.412598 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.412598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051614Jy sigma=1.028537 ! Fit after self-cal, rms=0.051614Jy sigma=1.028466 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 = -0.0003028 Jy ! Component: 100 - total flux cleaned = -0.000304906 Jy ! Component: 150 - total flux cleaned = -0.000241896 Jy ! Component: 200 - total flux cleaned = -0.000204053 Jy ! Total flux subtracted in 200 components = -0.000204053 Jy ! Clean residual min=-0.002991 max=0.004171 Jy/beam ! Clean residual mean=0.000012 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.412394 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 122 components and 0.412394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051613Jy sigma=1.028803 ! Fit after self-cal, rms=0.051615Jy sigma=1.028780 ! 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=3.109 mas, bmaj=7.96 mas, bpa=9.659 degrees ! Estimated noise=1.07301 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.109 x 7.96 at 9.659 degrees (North through East) ! Clean map min=-0.0033965 max=0.38128 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=2.697 mas, bmaj=7.479 mas, bpa=11.04 degrees ! Estimated noise=1.21967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.29499 Jy ! Component: 100 - total flux cleaned = 0.35947 Jy ! Component: 150 - total flux cleaned = 0.377585 Jy ! Component: 200 - total flux cleaned = 0.386678 Jy ! Total flux subtracted in 200 components = 0.386678 Jy ! Clean residual min=-0.005438 max=0.005364 Jy/beam ! Clean residual mean=0.000007 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.386678 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.386678 Jy ! Inverting map and beam ! Estimated beam: bmin=3.109 mas, bmaj=7.96 mas, bpa=9.659 degrees ! Estimated noise=1.07301 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 = 0.00809977 Jy ! Component: 100 - total flux cleaned = 0.0133491 Jy ! Component: 150 - total flux cleaned = 0.0163317 Jy ! Component: 200 - total flux cleaned = 0.0182971 Jy ! Total flux subtracted in 200 components = 0.0182971 Jy ! Clean residual min=-0.003723 max=0.003739 Jy/beam ! Clean residual mean=0.000011 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.404975 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 0.404975 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=6.796 mas, bmaj=10.03 mas, bpa=2.578 degrees ! Estimated noise=1.41851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443105 Jy ! Component: 100 - total flux cleaned = 0.00590823 Jy ! Component: 150 - total flux cleaned = 0.00636893 Jy ! Component: 200 - total flux cleaned = 0.00663388 Jy ! Total flux subtracted in 200 components = 0.00663388 Jy ! Clean residual min=-0.003354 max=0.004117 Jy/beam ! Clean residual mean=0.000013 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.411609 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 = 0.000232094 Jy ! Component: 100 - total flux cleaned = 0.000482524 Jy ! Component: 150 - total flux cleaned = 0.000566137 Jy ! Component: 200 - total flux cleaned = 0.000566111 Jy ! Total flux subtracted in 200 components = 0.000566111 Jy ! Clean residual min=-0.003153 max=0.004120 Jy/beam ! Clean residual mean=0.000012 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.412175 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 65 components and 0.412175 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.109 mas, bmaj=7.96 mas, bpa=9.659 degrees ! Estimated noise=1.07301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000888584 Jy ! Component: 100 - total flux cleaned = -0.000834315 Jy ! Component: 150 - total flux cleaned = -0.000681029 Jy ! Component: 200 - total flux cleaned = -0.000592127 Jy ! Total flux subtracted in 200 components = -0.000592127 Jy ! Clean residual min=-0.003377 max=0.003451 Jy/beam ! Clean residual mean=0.000007 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.411583 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.411583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051640Jy sigma=1.029801 ! Fit after self-cal, rms=0.051632Jy sigma=1.029706 wmodel /J0433+2905_S_map.mod ! wmodel: Unable to open new model file: /J0433+2905_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J0433+2905_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.109 x 7.96 at 9.659 degrees (North through East) ! Clean map min=-0.0032043 max=0.38145 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0433+2905_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.381449 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00087339 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.6869 0.6869 1.3738 2.7476 5.4952 10.9904 21.9808 43.9616 87.9232 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.381 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 436.745 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0433+2905_S_dfm.log closed on Thu May 19 23:02:39 2016