! Started logfile: /scr/pima/rv102_uvs/J0127+7323_S_dfm.log on Sat Nov 9 09:30:44 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rv102_uvs/J0127+7323_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0127+7323_S_uva.fits ! AN table 1: 44 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.994318 visibilities/baseline/integration-bin. ! Found source: J0127+7323 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 4900 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 J0127+7323_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.024072Jy sigma=16.224763 ! Fit after self-cal, rms=0.774999Jy sigma=12.152577 ! 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=2.383 mas, bmaj=4.248 mas, bpa=-51.71 degrees ! Estimated noise=1.25762 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 = 0.159645 Jy ! Component: 100 - total flux cleaned = 0.21002 Jy ! Total flux subtracted in 100 components = 0.21002 Jy ! Clean residual min=-0.017996 max=0.036562 Jy/beam ! Clean residual mean=-0.000049 rms=0.004536 Jy/beam ! Combined flux in latest and established models = 0.21002 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.21002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119012Jy sigma=1.778276 ! Fit after self-cal, rms=0.119006Jy sigma=1.776984 ! Inverting map ! Added new window around map position (14.5, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0361621 Jy ! Component: 100 - total flux cleaned = 0.0610131 Jy ! Total flux subtracted in 100 components = 0.0610131 Jy ! Clean residual min=-0.011886 max=0.015712 Jy/beam ! Clean residual mean=-0.000036 rms=0.003183 Jy/beam ! Combined flux in latest and established models = 0.271033 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.271033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097497Jy sigma=1.409603 ! Fit after self-cal, rms=0.097047Jy sigma=1.399917 ! 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=3.219 mas, bmaj=5.339 mas, bpa=-56.67 degrees ! Estimated noise=0.679052 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 = 0.0365723 Jy ! Component: 100 - total flux cleaned = 0.0611646 Jy ! Component: 150 - total flux cleaned = 0.078577 Jy ! Component: 200 - total flux cleaned = 0.0911755 Jy ! Total flux subtracted in 200 components = 0.0911755 Jy ! Clean residual min=-0.007180 max=0.011858 Jy/beam ! Clean residual mean=-0.000049 rms=0.002214 Jy/beam ! Combined flux in latest and established models = 0.362209 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 65 components and 0.362209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079297Jy sigma=1.073350 ! Fit after self-cal, rms=0.078642Jy sigma=1.059169 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 5.339 at -56.67 degrees (North through East) ! Clean map min=-0.0057758 max=0.22926 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.05 KP 0.92 LA 0.94 ! MK 0.93 NL 1.01 PT 0.93 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.04 KP 0.93 LA 0.93 ! MK 1.04 NL 1.03 PT 0.95 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.09 KP 0.97 LA 0.95 ! MK 1.03 NL 1.06 PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.10 KP 0.96 LA 0.98 ! MK 0.83 NL 1.01 PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.078642Jy sigma=1.059169 ! Fit after self-cal, rms=0.072211Jy sigma=1.006230 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=5.343 mas, bpa=-56.24 degrees ! Estimated noise=0.659375 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 (18.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00753409 Jy ! Component: 100 - total flux cleaned = 0.0114183 Jy ! Component: 150 - total flux cleaned = 0.0124514 Jy ! Component: 200 - total flux cleaned = 0.0126445 Jy ! Total flux subtracted in 200 components = 0.0126445 Jy ! Clean residual min=-0.003887 max=0.003836 Jy/beam ! Clean residual mean=-0.000008 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.374853 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.374853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071347Jy sigma=0.991362 ! Fit after self-cal, rms=0.071272Jy sigma=0.990104 ! 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=0.071272Jy sigma=0.990104 ! Fit after self-cal, rms=0.070552Jy sigma=0.976372 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.223 mas, bmaj=5.325 mas, bpa=-57.05 degrees ! Estimated noise=0.658321 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0030512 Jy ! Component: 100 - total flux cleaned = 0.00432572 Jy ! Component: 150 - total flux cleaned = 0.0046443 Jy ! Component: 200 - total flux cleaned = 0.00481391 Jy ! Total flux subtracted in 200 components = 0.00481391 Jy ! Clean residual min=-0.002603 max=0.003195 Jy/beam ! Clean residual mean=0.000000 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.379667 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 109 components and 0.379667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070346Jy sigma=0.973704 ! Fit after self-cal, rms=0.070351Jy sigma=0.973404 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 (74, -43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196641 Jy ! Component: 100 - total flux cleaned = 0.00237731 Jy ! Component: 150 - total flux cleaned = 0.00260141 Jy ! Component: 200 - total flux cleaned = 0.00265233 Jy ! Total flux subtracted in 200 components = 0.00265233 Jy ! Clean residual min=-0.002558 max=0.002429 Jy/beam ! Clean residual mean=0.000001 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.382319 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 132 components and 0.382319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070199Jy sigma=0.971107 ! Fit after self-cal, rms=0.070197Jy sigma=0.971036 ! 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=0.070197Jy sigma=0.971036 ! Fit after self-cal, rms=0.069961Jy sigma=0.970503 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.216 mas, bmaj=5.316 mas, bpa=-57.14 degrees ! Estimated noise=0.657664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164301 Jy ! Component: 100 - total flux cleaned = 0.0021048 Jy ! Component: 150 - total flux cleaned = 0.00237814 Jy ! Component: 200 - total flux cleaned = 0.0025843 Jy ! Total flux subtracted in 200 components = 0.0025843 Jy ! Clean residual min=-0.002386 max=0.002497 Jy/beam ! Clean residual mean=-0.000000 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.384904 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 138 components and 0.384904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069881Jy sigma=0.969561 ! Fit after self-cal, rms=0.069878Jy sigma=0.969521 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 = 0.000343495 Jy ! Component: 100 - total flux cleaned = 0.000380233 Jy ! Component: 150 - total flux cleaned = 0.000379872 Jy ! Component: 200 - total flux cleaned = 0.000347204 Jy ! Total flux subtracted in 200 components = 0.000347204 Jy ! Clean residual min=-0.002380 max=0.002463 Jy/beam ! Clean residual mean=0.000000 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.385251 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 146 components and 0.385251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069836Jy sigma=0.969095 ! Fit after self-cal, rms=0.069836Jy sigma=0.969086 ! 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=0.069836Jy sigma=0.969086 ! Fit after self-cal, rms=0.069528Jy sigma=0.968870 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.538 mas, bmaj=11.7 mas, bpa=-78.7 degrees ! Estimated noise=0.849558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105116 Jy ! Component: 100 - total flux cleaned = 0.00105378 Jy ! Component: 150 - total flux cleaned = 0.000956536 Jy ! Component: 200 - total flux cleaned = 0.000898733 Jy ! Total flux subtracted in 200 components = 0.000898733 Jy ! Clean residual min=-0.002580 max=0.002180 Jy/beam ! Clean residual mean=-0.000003 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.38615 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 162 components and 0.38615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069505Jy sigma=0.968587 ! Fit after self-cal, rms=0.069499Jy sigma=0.968547 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 = -0.000117272 Jy ! Component: 100 - total flux cleaned = -0.000245162 Jy ! Component: 150 - total flux cleaned = -0.000315577 Jy ! Component: 200 - total flux cleaned = -0.000359656 Jy ! Total flux subtracted in 200 components = -0.000359656 Jy ! Clean residual min=-0.002611 max=0.002197 Jy/beam ! Clean residual mean=-0.000003 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.38579 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 167 components and 0.38579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069494Jy sigma=0.968477 ! Fit after self-cal, rms=0.069492Jy sigma=0.968464 ! 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=3.207 mas, bmaj=5.304 mas, bpa=-57.1 degrees ! Estimated noise=0.65686 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.207 x 5.304 at -57.1 degrees (North through East) ! Clean map min=-0.0021984 max=0.22159 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=2.378 mas, bmaj=4.218 mas, bpa=-52.18 degrees ! Estimated noise=1.20831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153044 Jy ! Component: 100 - total flux cleaned = 0.205024 Jy ! Component: 150 - total flux cleaned = 0.238724 Jy ! Component: 200 - total flux cleaned = 0.263878 Jy ! Total flux subtracted in 200 components = 0.263878 Jy ! Clean residual min=-0.009416 max=0.014569 Jy/beam ! Clean residual mean=-0.000030 rms=0.002889 Jy/beam ! Combined flux in latest and established models = 0.263878 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.263878 Jy ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=5.304 mas, bpa=-57.1 degrees ! Estimated noise=0.65686 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 = 0.0355427 Jy ! Component: 100 - total flux cleaned = 0.0592362 Jy ! Component: 150 - total flux cleaned = 0.0759193 Jy ! Component: 200 - total flux cleaned = 0.0879671 Jy ! Total flux subtracted in 200 components = 0.0879671 Jy ! Clean residual min=-0.004656 max=0.007724 Jy/beam ! Clean residual mean=-0.000026 rms=0.001538 Jy/beam ! Combined flux in latest and established models = 0.351845 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 67 components and 0.351845 Jy ! Inverting map ! Added new window around map position (8.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00892009 Jy ! Component: 100 - total flux cleaned = 0.0154112 Jy ! Component: 150 - total flux cleaned = 0.0203525 Jy ! Component: 200 - total flux cleaned = 0.0241685 Jy ! Total flux subtracted in 200 components = 0.0241685 Jy ! Clean residual min=-0.003082 max=0.003256 Jy/beam ! Clean residual mean=-0.000009 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.376014 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 108 components and 0.376014 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=7.538 mas, bmaj=11.7 mas, bpa=-78.7 degrees ! Estimated noise=0.849558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00497546 Jy ! Component: 100 - total flux cleaned = 0.00763873 Jy ! Component: 150 - total flux cleaned = 0.00857513 Jy ! Component: 200 - total flux cleaned = 0.0087514 Jy ! Total flux subtracted in 200 components = 0.0087514 Jy ! Clean residual min=-0.002478 max=0.002302 Jy/beam ! Clean residual mean=-0.000006 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.384765 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 = 0.000199902 Jy ! Component: 100 - total flux cleaned = 0.000153541 Jy ! Component: 150 - total flux cleaned = 0.000111907 Jy ! Component: 200 - total flux cleaned = 0.000110583 Jy ! Total flux subtracted in 200 components = 0.000110583 Jy ! Clean residual min=-0.002385 max=0.002118 Jy/beam ! Clean residual mean=-0.000005 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.384876 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 140 components and 0.384876 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=5.304 mas, bpa=-57.1 degrees ! Estimated noise=0.65686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.76163e-05 Jy ! Component: 100 - total flux cleaned = 3.74756e-05 Jy ! Component: 150 - total flux cleaned = 3.59754e-05 Jy ! Component: 200 - total flux cleaned = 7.84741e-05 Jy ! Total flux subtracted in 200 components = 7.84741e-05 Jy ! Clean residual min=-0.002426 max=0.002435 Jy/beam ! Clean residual mean=-0.000001 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.384954 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 162 components and 0.384954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069463Jy sigma=0.968659 ! Fit after self-cal, rms=0.069458Jy sigma=0.968264 wmodel J0127+7323_S_map.mod ! Writing 162 model components to file: J0127+7323_S_map.mod wobs J0127+7323_S_uvs.fits ! Writing UV FITS file: J0127+7323_S_uvs.fits wwins J0127+7323_S_map.win ! wwins: Wrote 5 windows to J0127+7323_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 = 4.83332e-05 Jy ! Component: 100 - total flux cleaned = 0.000174166 Jy ! Component: 150 - total flux cleaned = 0.000213024 Jy ! Component: 200 - total flux cleaned = 0.000364318 Jy ! Component: 250 - total flux cleaned = 0.000511558 Jy ! Component: 300 - total flux cleaned = 0.000511615 Jy ! Component: 350 - total flux cleaned = 0.000582411 Jy ! Component: 400 - total flux cleaned = 0.000548915 Jy ! Component: 450 - total flux cleaned = 0.000616374 Jy ! Component: 500 - total flux cleaned = 0.000648721 Jy ! Component: 550 - total flux cleaned = 0.000681287 Jy ! Component: 600 - total flux cleaned = 0.0007128 Jy ! Component: 650 - total flux cleaned = 0.000775138 Jy ! Component: 700 - total flux cleaned = 0.000806278 Jy ! Component: 750 - total flux cleaned = 0.000897364 Jy ! Component: 800 - total flux cleaned = 0.00101674 Jy ! Component: 850 - total flux cleaned = 0.000869625 Jy ! Component: 900 - total flux cleaned = 0.000840698 Jy ! Component: 950 - total flux cleaned = 0.000783512 Jy ! Component: 1000 - total flux cleaned = 0.000755094 Jy ! Component: 1050 - total flux cleaned = 0.000642138 Jy ! Component: 1100 - total flux cleaned = 0.000558372 Jy ! Component: 1150 - total flux cleaned = 0.00044826 Jy ! Component: 1200 - total flux cleaned = 0.000366494 Jy ! Component: 1250 - total flux cleaned = 0.000312175 Jy ! Component: 1300 - total flux cleaned = 0.000205301 Jy ! Component: 1350 - total flux cleaned = 0.000257931 Jy ! Component: 1400 - total flux cleaned = 0.000152974 Jy ! Component: 1450 - total flux cleaned = 0.0001788 Jy ! Component: 1500 - total flux cleaned = 0.00012738 Jy ! Component: 1550 - total flux cleaned = 0.00010205 Jy ! Component: 1600 - total flux cleaned = 2.61232e-05 Jy ! Component: 1650 - total flux cleaned = 2.61461e-05 Jy ! Component: 1700 - total flux cleaned = 5.1004e-05 Jy ! Component: 1750 - total flux cleaned = 7.56365e-05 Jy ! Component: 1800 - total flux cleaned = 2.67714e-05 Jy ! Component: 1850 - total flux cleaned = -4.56662e-05 Jy ! Component: 1900 - total flux cleaned = 2.03091e-06 Jy ! Component: 1950 - total flux cleaned = -6.90458e-05 Jy ! Component: 2000 - total flux cleaned = -2.17657e-05 Jy ! Component: 2050 - total flux cleaned = -2.18082e-05 Jy ! Component: 2100 - total flux cleaned = -2.18994e-05 Jy ! Component: 2150 - total flux cleaned = -2.17624e-05 Jy ! Component: 2200 - total flux cleaned = 9.18168e-07 Jy ! Component: 2250 - total flux cleaned = 8.49838e-07 Jy ! Component: 2300 - total flux cleaned = -6.68491e-05 Jy ! Component: 2350 - total flux cleaned = -8.89741e-05 Jy ! Component: 2400 - total flux cleaned = -0.000133031 Jy ! Component: 2450 - total flux cleaned = -8.8822e-05 Jy ! Component: 2500 - total flux cleaned = -4.50579e-05 Jy ! Component: 2550 - total flux cleaned = -0.000110266 Jy ! Component: 2600 - total flux cleaned = -0.000153356 Jy ! Component: 2650 - total flux cleaned = -0.000196342 Jy ! Component: 2700 - total flux cleaned = -0.000153855 Jy ! Component: 2750 - total flux cleaned = -0.000280684 Jy ! Component: 2800 - total flux cleaned = -0.000259582 Jy ! Component: 2850 - total flux cleaned = -0.000301182 Jy ! Component: 2900 - total flux cleaned = -0.000342585 Jy ! Component: 2950 - total flux cleaned = -0.000383641 Jy ! Component: 3000 - total flux cleaned = -0.00042457 Jy ! Component: 3050 - total flux cleaned = -0.000444981 Jy ! Component: 3100 - total flux cleaned = -0.000485573 Jy ! Component: 3150 - total flux cleaned = -0.000445197 Jy ! Component: 3200 - total flux cleaned = -0.000545492 Jy ! Component: 3250 - total flux cleaned = -0.000565408 Jy ! Component: 3300 - total flux cleaned = -0.00068427 Jy ! Component: 3350 - total flux cleaned = -0.000762959 Jy ! Component: 3400 - total flux cleaned = -0.000704348 Jy ! Component: 3450 - total flux cleaned = -0.000762908 Jy ! Component: 3500 - total flux cleaned = -0.000860124 Jy ! Component: 3550 - total flux cleaned = -0.000937313 Jy ! Component: 3600 - total flux cleaned = -0.00101409 Jy ! Component: 3650 - total flux cleaned = -0.00107157 Jy ! Component: 3700 - total flux cleaned = -0.0011476 Jy ! Component: 3750 - total flux cleaned = -0.00114772 Jy ! Component: 3800 - total flux cleaned = -0.00120422 Jy ! Component: 3850 - total flux cleaned = -0.00127915 Jy ! Component: 3900 - total flux cleaned = -0.00133516 Jy ! Component: 3950 - total flux cleaned = -0.00142803 Jy ! Component: 4000 - total flux cleaned = -0.00148358 Jy ! Component: 4050 - total flux cleaned = -0.00152044 Jy ! Total flux subtracted in 4096 components = -0.00159381 Jy ! Clean residual min=-0.001252 max=0.001251 Jy/beam ! Clean residual mean=0.000000 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.38336 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 434 components and 0.383361 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J0127+7323_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.207 x 5.304 at -57.1 degrees (North through East) ! Clean map min=-0.0017919 max=0.21997 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0127+7323_S_map.fits wmodel /scr/pima/rv102_uvs/J0127+7323_S_map.mod ! Writing 434 model components to file: /scr/pima/rv102_uvs/J0127+7323_S_map.mod wobs /scr/pima/rv102_uvs/J0127+7323_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0127+7323_S_uvs.fits wwins /scr/pima/rv102_uvs/J0127+7323_S_map.win ! wwins: Wrote 6 windows to /scr/pima/rv102_uvs/J0127+7323_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.219969 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00031238 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.426032 0.426032 0.852063 1.70413 3.40825 6.81651 13.633 27.266 54.532 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.219 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 704.173 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0127+7323_S_dfm.log closed on Sat Nov 9 09:30:48 2019