! Started logfile: /scr/pima/rv126_uvs/J1336-3357_X_dfm.log on Sun Dec 23 03:20:12 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv126_uvs/J1336-3357_X_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J1336-3357_X_uva.fits ! AN table 1: 22 integrations on 21 of 21 possible baselines. ! AN table 2: 29 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.896389 visibilities/baseline/integration-bin. ! Found source: J1336-3357 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4568 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1336-3357_X] 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 0.200x0.200 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 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.023810Jy sigma=15.122773 ! Fit after self-cal, rms=0.792932Jy sigma=11.467427 ! 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=0.81 mas, bmaj=6.42 mas, bpa=-17.43 degrees ! Estimated noise=1.38539 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 = 0.148208 Jy ! Component: 100 - total flux cleaned = 0.196729 Jy ! Total flux subtracted in 100 components = 0.196729 Jy ! Clean residual min=-0.010994 max=0.023497 Jy/beam ! Clean residual mean=0.000013 rms=0.004068 Jy/beam ! Combined flux in latest and established models = 0.196729 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.196729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097087Jy sigma=1.412820 ! Fit after self-cal, rms=0.097049Jy sigma=1.411792 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0285679 Jy ! Component: 100 - total flux cleaned = 0.0477775 Jy ! Total flux subtracted in 100 components = 0.0477775 Jy ! Clean residual min=-0.009048 max=0.010824 Jy/beam ! Clean residual mean=0.000028 rms=0.002703 Jy/beam ! Combined flux in latest and established models = 0.244507 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.244507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082178Jy sigma=1.139196 ! Fit after self-cal, rms=0.082172Jy sigma=1.138357 ! 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=1.136 mas, bmaj=6.588 mas, bpa=-16.32 degrees ! Estimated noise=0.732548 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 = 0.0256296 Jy ! Component: 100 - total flux cleaned = 0.0408871 Jy ! Component: 150 - total flux cleaned = 0.050957 Jy ! Component: 200 - total flux cleaned = 0.0578783 Jy ! Total flux subtracted in 200 components = 0.0578783 Jy ! Clean residual min=-0.008091 max=0.008239 Jy/beam ! Clean residual mean=0.000076 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.302385 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 111 components and 0.302385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073818Jy sigma=0.986760 ! Fit after self-cal, rms=0.073847Jy sigma=0.986205 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.136 x 6.588 at -16.32 degrees (North through East) ! Clean map min=-0.0078087 max=0.19149 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.06 KP 1.03 LA 0.99 ! NL 1.08 OV 0.98 PT 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.99 KP 1.07 LA 1.02 ! MK 1.04 NL 1.19 OV 0.95 PT 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.07 KP 1.04 LA 1.01 ! NL 1.07 OV 0.98 PT 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.96 KP 1.06 LA 1.04 ! MK 0.97 NL 1.17 OV 0.97 PT 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 0.97 KP 1.03 LA 0.99 ! NL 1.12 OV 0.98 PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.98 KP 1.05 LA 1.03 ! MK 1.02 NL 1.22 OV 0.98 PT 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.01 KP 1.04 LA 1.00 ! NL 1.01 OV 0.97 PT 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.97 KP 1.05 LA 1.02 ! MK 0.99 NL 1.16 OV 0.97 PT 0.90 ! ! ! Fit before self-cal, rms=0.073847Jy sigma=0.986205 ! Fit after self-cal, rms=0.072375Jy sigma=0.932408 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.151 mas, bmaj=6.718 mas, bpa=-16.45 degrees ! Estimated noise=0.734763 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 = -0.00222642 Jy ! Component: 100 - total flux cleaned = -0.00287155 Jy ! Component: 150 - total flux cleaned = -0.00347431 Jy ! Component: 200 - total flux cleaned = -0.00375797 Jy ! Total flux subtracted in 200 components = -0.00375797 Jy ! Clean residual min=-0.004334 max=0.004575 Jy/beam ! Clean residual mean=0.000024 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.298627 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 0.298627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072228Jy sigma=0.930061 ! Fit after self-cal, rms=0.072309Jy sigma=0.929816 ! 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=0.072309Jy sigma=0.929816 ! Fit after self-cal, rms=0.073018Jy sigma=0.929297 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.152 mas, bmaj=6.722 mas, bpa=-16.47 degrees ! Estimated noise=0.735846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171703 Jy ! Component: 100 - total flux cleaned = -0.00224416 Jy ! Component: 150 - total flux cleaned = -0.00273927 Jy ! Component: 200 - total flux cleaned = -0.00306028 Jy ! Total flux subtracted in 200 components = -0.00306028 Jy ! Clean residual min=-0.003771 max=0.004461 Jy/beam ! Clean residual mean=0.000023 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.295567 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 140 components and 0.295567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072923Jy sigma=0.927764 ! Fit after self-cal, rms=0.072922Jy sigma=0.927752 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 (-3.6, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230853 Jy ! Component: 100 - total flux cleaned = 0.00262482 Jy ! Component: 150 - total flux cleaned = 0.00241916 Jy ! Component: 200 - total flux cleaned = 0.00241252 Jy ! Total flux subtracted in 200 components = 0.00241252 Jy ! Clean residual min=-0.003365 max=0.003220 Jy/beam ! Clean residual mean=0.000019 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.297979 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 161 components and 0.297979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072639Jy sigma=0.923892 ! Fit after self-cal, rms=0.072625Jy sigma=0.923426 ! 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=0.072625Jy sigma=0.923426 ! Fit after self-cal, rms=0.073188Jy sigma=0.922913 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.155 mas, bmaj=6.716 mas, bpa=-16.47 degrees ! Estimated noise=0.736309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023236 Jy ! Component: 100 - total flux cleaned = -0.000144294 Jy ! Component: 150 - total flux cleaned = -0.000145179 Jy ! Component: 200 - total flux cleaned = -0.000195375 Jy ! Total flux subtracted in 200 components = -0.000195375 Jy ! Clean residual min=-0.003072 max=0.002765 Jy/beam ! Clean residual mean=0.000015 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.297784 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 186 components and 0.297784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073088Jy sigma=0.921530 ! Fit after self-cal, rms=0.073090Jy sigma=0.921430 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 = 0.000255646 Jy ! Component: 100 - total flux cleaned = 0.000170583 Jy ! Component: 150 - total flux cleaned = 8.98795e-05 Jy ! Component: 200 - total flux cleaned = 1.44948e-05 Jy ! Total flux subtracted in 200 components = 1.44948e-05 Jy ! Clean residual min=-0.002986 max=0.002749 Jy/beam ! Clean residual mean=0.000015 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.297798 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 196 components and 0.297798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073042Jy sigma=0.920816 ! Fit after self-cal, rms=0.073039Jy sigma=0.920797 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.073039Jy sigma=0.920797 ! Fit after self-cal, rms=0.073292Jy sigma=0.920600 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.689 mas, bmaj=8.372 mas, bpa=-5.503 degrees ! Estimated noise=0.794088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000651182 Jy ! Component: 100 - total flux cleaned = -0.000816688 Jy ! Component: 150 - total flux cleaned = -0.000851752 Jy ! Component: 200 - total flux cleaned = -0.000882154 Jy ! Total flux subtracted in 200 components = -0.000882154 Jy ! Clean residual min=-0.002963 max=0.002857 Jy/beam ! Clean residual mean=0.000020 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.296916 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 218 components and 0.296916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073261Jy sigma=0.920114 ! Fit after self-cal, rms=0.073259Jy sigma=0.920091 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 = 0.000144004 Jy ! Component: 100 - total flux cleaned = 9.08367e-05 Jy ! Component: 150 - total flux cleaned = 4.01683e-05 Jy ! Component: 200 - total flux cleaned = -5.55072e-05 Jy ! Total flux subtracted in 200 components = -5.55072e-05 Jy ! Clean residual min=-0.002955 max=0.002915 Jy/beam ! Clean residual mean=0.000020 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.296861 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 233 components and 0.296861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073246Jy sigma=0.919902 ! Fit after self-cal, rms=0.073244Jy sigma=0.919899 ! 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=1.156 mas, bmaj=6.713 mas, bpa=-16.47 degrees ! Estimated noise=0.735856 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.156 x 6.713 at -16.47 degrees (North through East) ! Clean map min=-0.0031084 max=0.19394 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=0.8193 mas, bmaj=6.46 mas, bpa=-17.52 degrees ! Estimated noise=1.41798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.151267 Jy ! Component: 100 - total flux cleaned = 0.199076 Jy ! Component: 150 - total flux cleaned = 0.225096 Jy ! Component: 200 - total flux cleaned = 0.241951 Jy ! Total flux subtracted in 200 components = 0.241951 Jy ! Clean residual min=-0.007175 max=0.009507 Jy/beam ! Clean residual mean=0.000004 rms=0.002258 Jy/beam ! Combined flux in latest and established models = 0.241951 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.241951 Jy ! Inverting map and beam ! Estimated beam: bmin=1.156 mas, bmaj=6.713 mas, bpa=-16.47 degrees ! Estimated noise=0.735856 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 = 0.0201666 Jy ! Component: 100 - total flux cleaned = 0.0320128 Jy ! Component: 150 - total flux cleaned = 0.0398117 Jy ! Component: 200 - total flux cleaned = 0.0451035 Jy ! Total flux subtracted in 200 components = 0.0451035 Jy ! Clean residual min=-0.003271 max=0.003657 Jy/beam ! Clean residual mean=0.000030 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.287054 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 104 components and 0.287054 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.689 mas, bmaj=8.372 mas, bpa=-5.503 degrees ! Estimated noise=0.794088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464901 Jy ! Component: 100 - total flux cleaned = 0.00602242 Jy ! Component: 150 - total flux cleaned = 0.00706425 Jy ! Component: 200 - total flux cleaned = 0.00786852 Jy ! Total flux subtracted in 200 components = 0.00786852 Jy ! Clean residual min=-0.003132 max=0.002873 Jy/beam ! Clean residual mean=0.000027 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.294923 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 = 0.000470714 Jy ! Component: 100 - total flux cleaned = 0.000731085 Jy ! Component: 150 - total flux cleaned = 0.000844921 Jy ! Component: 200 - total flux cleaned = 0.000987685 Jy ! Total flux subtracted in 200 components = 0.000987685 Jy ! Clean residual min=-0.003006 max=0.002776 Jy/beam ! Clean residual mean=0.000025 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.29591 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 186 components and 0.29591 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.156 mas, bmaj=6.713 mas, bpa=-16.47 degrees ! Estimated noise=0.735856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00047606 Jy ! Component: 100 - total flux cleaned = -0.000420165 Jy ! Component: 150 - total flux cleaned = -0.000322784 Jy ! Component: 200 - total flux cleaned = -0.000235374 Jy ! Total flux subtracted in 200 components = -0.000235374 Jy ! Clean residual min=-0.002822 max=0.002806 Jy/beam ! Clean residual mean=0.000016 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.295675 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 214 components and 0.295675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073301Jy sigma=0.920068 ! Fit after self-cal, rms=0.073275Jy sigma=0.919945 wmodel J1336-3357_X_map.mod ! Writing 214 model components to file: J1336-3357_X_map.mod wobs J1336-3357_X_uvs.fits ! Writing UV FITS file: J1336-3357_X_uvs.fits wwins J1336-3357_X_map.win ! wwins: Wrote 2 windows to J1336-3357_X_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 = -0.00015479 Jy ! Component: 100 - total flux cleaned = -0.000383436 Jy ! Component: 150 - total flux cleaned = -0.00025383 Jy ! Component: 200 - total flux cleaned = -0.000254606 Jy ! Component: 250 - total flux cleaned = -0.000216921 Jy ! Component: 300 - total flux cleaned = -0.000180148 Jy ! Component: 350 - total flux cleaned = -0.000216714 Jy ! Component: 400 - total flux cleaned = -0.000217524 Jy ! Component: 450 - total flux cleaned = -0.000355456 Jy ! Component: 500 - total flux cleaned = -0.000454911 Jy ! Component: 550 - total flux cleaned = -0.000487199 Jy ! Component: 600 - total flux cleaned = -0.00048718 Jy ! Component: 650 - total flux cleaned = -0.000640732 Jy ! Component: 700 - total flux cleaned = -0.000670139 Jy ! Component: 750 - total flux cleaned = -0.000640511 Jy ! Component: 800 - total flux cleaned = -0.000726925 Jy ! Component: 850 - total flux cleaned = -0.000754759 Jy ! Component: 900 - total flux cleaned = -0.000754521 Jy ! Component: 950 - total flux cleaned = -0.00075507 Jy ! Component: 1000 - total flux cleaned = -0.000889177 Jy ! Component: 1050 - total flux cleaned = -0.000968206 Jy ! Component: 1100 - total flux cleaned = -0.00109842 Jy ! Component: 1150 - total flux cleaned = -0.00109853 Jy ! Component: 1200 - total flux cleaned = -0.00119965 Jy ! Component: 1250 - total flux cleaned = -0.00122443 Jy ! Component: 1300 - total flux cleaned = -0.00127362 Jy ! Component: 1350 - total flux cleaned = -0.00134654 Jy ! Component: 1400 - total flux cleaned = -0.00139442 Jy ! Component: 1450 - total flux cleaned = -0.00144168 Jy ! Component: 1500 - total flux cleaned = -0.00146529 Jy ! Component: 1550 - total flux cleaned = -0.00153443 Jy ! Component: 1600 - total flux cleaned = -0.0015576 Jy ! Component: 1650 - total flux cleaned = -0.00160267 Jy ! Component: 1700 - total flux cleaned = -0.00155772 Jy ! Component: 1750 - total flux cleaned = -0.00151346 Jy ! Component: 1800 - total flux cleaned = -0.00153532 Jy ! Component: 1850 - total flux cleaned = -0.00151369 Jy ! Component: 1900 - total flux cleaned = -0.00149197 Jy ! Component: 1950 - total flux cleaned = -0.00153457 Jy ! Component: 2000 - total flux cleaned = -0.00151343 Jy ! Component: 2050 - total flux cleaned = -0.00153463 Jy ! Component: 2100 - total flux cleaned = -0.00165925 Jy ! Component: 2150 - total flux cleaned = -0.00157666 Jy ! Component: 2200 - total flux cleaned = -0.00169954 Jy ! Component: 2250 - total flux cleaned = -0.0017602 Jy ! Component: 2300 - total flux cleaned = -0.0018003 Jy ! Component: 2350 - total flux cleaned = -0.00186054 Jy ! Component: 2400 - total flux cleaned = -0.00197961 Jy ! Component: 2450 - total flux cleaned = -0.00201882 Jy ! Component: 2500 - total flux cleaned = -0.00201885 Jy ! Component: 2550 - total flux cleaned = -0.00213541 Jy ! Component: 2600 - total flux cleaned = -0.00213551 Jy ! Component: 2650 - total flux cleaned = -0.00217418 Jy ! Component: 2700 - total flux cleaned = -0.0023074 Jy ! Component: 2750 - total flux cleaned = -0.00238308 Jy ! Component: 2800 - total flux cleaned = -0.00251476 Jy ! Component: 2850 - total flux cleaned = -0.00257084 Jy ! Component: 2900 - total flux cleaned = -0.00266384 Jy ! Component: 2950 - total flux cleaned = -0.00282999 Jy ! Component: 3000 - total flux cleaned = -0.00284838 Jy ! Component: 3050 - total flux cleaned = -0.00290329 Jy ! Component: 3100 - total flux cleaned = -0.00303042 Jy ! Component: 3150 - total flux cleaned = -0.00312057 Jy ! Component: 3200 - total flux cleaned = -0.00326411 Jy ! Component: 3250 - total flux cleaned = -0.00335337 Jy ! Component: 3300 - total flux cleaned = -0.00337107 Jy ! Component: 3350 - total flux cleaned = -0.00347718 Jy ! Component: 3400 - total flux cleaned = -0.00360043 Jy ! Component: 3450 - total flux cleaned = -0.00375804 Jy ! Component: 3500 - total flux cleaned = -0.00379297 Jy ! Component: 3550 - total flux cleaned = -0.00393172 Jy ! Component: 3600 - total flux cleaned = -0.00401808 Jy ! Component: 3650 - total flux cleaned = -0.00406959 Jy ! Component: 3700 - total flux cleaned = -0.00420632 Jy ! Component: 3750 - total flux cleaned = -0.00425737 Jy ! Component: 3800 - total flux cleaned = -0.00437606 Jy ! Component: 3850 - total flux cleaned = -0.00451085 Jy ! Component: 3900 - total flux cleaned = -0.00457796 Jy ! Component: 3950 - total flux cleaned = -0.00467825 Jy ! Component: 4000 - total flux cleaned = -0.00474492 Jy ! Component: 4050 - total flux cleaned = -0.00486089 Jy ! Total flux subtracted in 4096 components = -0.00495977 Jy ! Clean residual min=-0.000914 max=0.000970 Jy/beam ! Clean residual mean=-0.000000 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.290715 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 467 components and 0.290715 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J1336-3357_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.156 x 6.713 at -16.47 degrees (North through East) ! Clean map min=-0.0021163 max=0.19634 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J1336-3357_X_map.fits wmodel /scr/pima/rv126_uvs/J1336-3357_X_map.mod ! Writing 467 model components to file: /scr/pima/rv126_uvs/J1336-3357_X_map.mod wobs /scr/pima/rv126_uvs/J1336-3357_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J1336-3357_X_uvs.fits wwins /scr/pima/rv126_uvs/J1336-3357_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv126_uvs/J1336-3357_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.196345 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000306347 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.468076 0.468076 0.936152 1.8723 3.74461 7.48922 14.9784 29.9569 59.9137 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.196 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 640.921 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J1336-3357_X_dfm.log closed on Sun Dec 23 03:20:16 2018