! Started logfile: .//J2324-2119_C_dfm.log on Sun Oct 21 00:23:53 2018 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs .//J2324-2119_C_uva.fits ! Reading UV FITS file: .//J2324-2119_C_uva.fits ! AN table 1: 6 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.958333 visibilities/baseline/integration-bin. ! Found source: J2324-2119 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 1288 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_01.dfm J2324-2119_C] 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 0.300x0.300 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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010741Jy sigma=39.092243 ! Fit after self-cal, rms=0.937291Jy sigma=35.970004 ! 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=2.006 mas, bmaj=6.427 mas, bpa=-1.154 degrees ! Estimated noise=1.09597 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 = 0.0477567 Jy ! Component: 100 - total flux cleaned = 0.0623474 Jy ! Total flux subtracted in 100 components = 0.0623474 Jy ! Clean residual min=-0.005449 max=0.006848 Jy/beam ! Clean residual mean=-0.000049 rms=0.001808 Jy/beam ! Combined flux in latest and established models = 0.0623474 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0623474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.046897Jy sigma=1.171070 ! Fit after self-cal, rms=0.046865Jy sigma=1.168271 ! 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=2.548 mas, bmaj=7.7 mas, bpa=-4.086 degrees ! Estimated noise=0.657669 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 = 0.0117104 Jy ! Component: 100 - total flux cleaned = 0.0177974 Jy ! Component: 150 - total flux cleaned = 0.0213953 Jy ! Component: 200 - total flux cleaned = 0.0236633 Jy ! Total flux subtracted in 200 components = 0.0236633 Jy ! Clean residual min=-0.002970 max=0.004004 Jy/beam ! Clean residual mean=-0.000031 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.0860107 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 56 components and 0.0860107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044471Jy sigma=0.913056 ! Fit after self-cal, rms=0.044409Jy sigma=0.907646 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.548 x 7.7 at -4.086 degrees (North through East) ! Clean map min=-0.0028617 max=0.064281 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.01 LA 0.98 ! NL 1.16 OV 1.02 PT 0.92 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.13 LA 0.90 ! NL 1.05 OV 0.97 PT 1.01 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.98 LA 0.95 ! NL 1.06 OV 1.09 PT 0.90 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.94 LA 0.96 ! NL 1.14 OV 1.04 PT 0.97 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00 HN 0.94 LA 0.91 ! NL 1.00 OV 1.11 PT 0.97 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 0.96 LA 0.94 ! NL 1.04 OV 1.05 PT 0.93 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.01 LA 0.95 ! NL 1.06 OV 1.20 PT 1.00 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 1.00 LA 0.94 ! NL 1.04 OV 1.02 PT 0.97 SC 0.95 ! ! ! Fit before self-cal, rms=0.044409Jy sigma=0.907646 ! Fit after self-cal, rms=0.044297Jy sigma=0.869930 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.557 mas, bmaj=7.734 mas, bpa=-3.971 degrees ! Estimated noise=0.654397 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 = -0.000307543 Jy ! Component: 100 - total flux cleaned = -0.000149095 Jy ! Component: 150 - total flux cleaned = -0.000101688 Jy ! Component: 200 - total flux cleaned = -0.000103658 Jy ! Total flux subtracted in 200 components = -0.000103658 Jy ! Clean residual min=-0.002192 max=0.003028 Jy/beam ! Clean residual mean=-0.000013 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.0859071 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.0859071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044222Jy sigma=0.869377 ! Fit after self-cal, rms=0.044309Jy sigma=0.868678 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044309Jy sigma=0.868678 ! Fit after self-cal, rms=0.044482Jy sigma=0.868323 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.56 mas, bmaj=7.721 mas, bpa=-3.786 degrees ! Estimated noise=0.659078 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156423 Jy ! Component: 100 - total flux cleaned = 0.000184428 Jy ! Component: 150 - total flux cleaned = 0.000164454 Jy ! Component: 200 - total flux cleaned = 0.00014821 Jy ! Total flux subtracted in 200 components = 0.00014821 Jy ! Clean residual min=-0.002155 max=0.002998 Jy/beam ! Clean residual mean=-0.000012 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.0860553 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.0860553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044436Jy sigma=0.868234 ! Fit after self-cal, rms=0.044476Jy sigma=0.867928 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 (9, -6.9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019048 Jy ! Component: 100 - total flux cleaned = 0.0022523 Jy ! Component: 150 - total flux cleaned = 0.00229674 Jy ! Component: 200 - total flux cleaned = 0.00229529 Jy ! Total flux subtracted in 200 components = 0.00229529 Jy ! Clean residual min=-0.001793 max=0.002346 Jy/beam ! Clean residual mean=-0.000001 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.0883505 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.0883505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044228Jy sigma=0.862589 ! Fit after self-cal, rms=0.044160Jy sigma=0.861094 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044160Jy sigma=0.861094 ! Fit after self-cal, rms=0.044950Jy sigma=0.854870 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.559 mas, bmaj=7.725 mas, bpa=-3.819 degrees ! Estimated noise=0.664604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011269 Jy ! Component: 100 - total flux cleaned = 0.00145069 Jy ! Component: 150 - total flux cleaned = 0.00153996 Jy ! Component: 200 - total flux cleaned = 0.00148698 Jy ! Total flux subtracted in 200 components = 0.00148698 Jy ! Clean residual min=-0.001755 max=0.002220 Jy/beam ! Clean residual mean=0.000001 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0898375 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 0.0898375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044870Jy sigma=0.853242 ! Fit after self-cal, rms=0.044887Jy sigma=0.852814 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 (-9.9, 69). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109958 Jy ! Component: 100 - total flux cleaned = 0.0010969 Jy ! Component: 150 - total flux cleaned = 0.00116737 Jy ! Component: 200 - total flux cleaned = 0.00107389 Jy ! Total flux subtracted in 200 components = 0.00107389 Jy ! Clean residual min=-0.001770 max=0.001946 Jy/beam ! Clean residual mean=-0.000003 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0909114 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 0.0909114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044715Jy sigma=0.848603 ! Fit after self-cal, rms=0.044695Jy sigma=0.848079 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044695Jy sigma=0.848079 ! Fit after self-cal, rms=0.044503Jy sigma=0.843174 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.163 mas, bmaj=10.56 mas, bpa=-11.76 degrees ! Estimated noise=0.673056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000802061 Jy ! Component: 100 - total flux cleaned = 0.000829799 Jy ! Component: 150 - total flux cleaned = 0.000829046 Jy ! Component: 200 - total flux cleaned = 0.000783722 Jy ! Total flux subtracted in 200 components = 0.000783722 Jy ! Clean residual min=-0.001509 max=0.001887 Jy/beam ! Clean residual mean=-0.000003 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0916952 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 147 components and 0.0916952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044439Jy sigma=0.842466 ! Fit after self-cal, rms=0.044440Jy sigma=0.842245 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 (0.6, -51.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124319 Jy ! Component: 100 - total flux cleaned = 0.00141838 Jy ! Component: 150 - total flux cleaned = 0.0015641 Jy ! Component: 200 - total flux cleaned = 0.00166755 Jy ! Total flux subtracted in 200 components = 0.00166755 Jy ! Clean residual min=-0.001448 max=0.001035 Jy/beam ! Clean residual mean=0.000003 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0933627 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 181 components and 0.0933627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044341Jy sigma=0.837827 ! Fit after self-cal, rms=0.044320Jy sigma=0.837650 ! 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=2.555 mas, bmaj=7.716 mas, bpa=-3.8 degrees ! Estimated noise=0.664597 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.555 x 7.716 at -3.8 degrees (North through East) ! Clean map min=-0.0014967 max=0.064593 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=1.999 mas, bmaj=6.409 mas, bpa=-0.8356 degrees ! Estimated noise=1.11269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0483282 Jy ! Component: 100 - total flux cleaned = 0.0633441 Jy ! Component: 150 - total flux cleaned = 0.071766 Jy ! Component: 200 - total flux cleaned = 0.0744285 Jy ! Total flux subtracted in 200 components = 0.0744285 Jy ! Clean residual min=-0.004382 max=0.004575 Jy/beam ! Clean residual mean=-0.000027 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.0744285 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0744285 Jy ! Inverting map and beam ! Estimated beam: bmin=2.555 mas, bmaj=7.716 mas, bpa=-3.8 degrees ! Estimated noise=0.664597 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 = 0.00551986 Jy ! Component: 100 - total flux cleaned = 0.00848063 Jy ! Component: 150 - total flux cleaned = 0.0102742 Jy ! Component: 200 - total flux cleaned = 0.0116269 Jy ! Total flux subtracted in 200 components = 0.0116269 Jy ! Clean residual min=-0.002229 max=0.002121 Jy/beam ! Clean residual mean=-0.000017 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0860554 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 61 components and 0.0860554 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.163 mas, bmaj=10.56 mas, bpa=-11.76 degrees ! Estimated noise=0.673056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200951 Jy ! Component: 100 - total flux cleaned = 0.00295519 Jy ! Component: 150 - total flux cleaned = 0.00376714 Jy ! Component: 200 - total flux cleaned = 0.0044287 Jy ! Total flux subtracted in 200 components = 0.0044287 Jy ! Clean residual min=-0.001653 max=0.001404 Jy/beam ! Clean residual mean=-0.000009 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0904841 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 = 0.000422543 Jy ! Component: 100 - total flux cleaned = 0.000875949 Jy ! Component: 150 - total flux cleaned = 0.0012888 Jy ! Component: 200 - total flux cleaned = 0.00160249 Jy ! Total flux subtracted in 200 components = 0.00160249 Jy ! Clean residual min=-0.001549 max=0.001193 Jy/beam ! Clean residual mean=-0.000003 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.0920866 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 117 components and 0.0920866 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.555 mas, bmaj=7.716 mas, bpa=-3.8 degrees ! Estimated noise=0.664597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000373743 Jy ! Component: 100 - total flux cleaned = 0.000618122 Jy ! Component: 150 - total flux cleaned = 0.000766114 Jy ! Component: 200 - total flux cleaned = 0.000833529 Jy ! Total flux subtracted in 200 components = 0.000833529 Jy ! Clean residual min=-0.001554 max=0.001396 Jy/beam ! Clean residual mean=-0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0929201 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 140 components and 0.0929201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044295Jy sigma=0.837354 ! Fit after self-cal, rms=0.044243Jy sigma=0.836668 wmodel J2324-2119_C_map.mod ! Writing 140 model components to file: J2324-2119_C_map.mod wobs J2324-2119_C_uvs.fits ! Writing UV FITS file: J2324-2119_C_uvs.fits wwins J2324-2119_C_map.win ! wwins: Wrote 4 windows to J2324-2119_C_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 = -0.000276307 Jy ! Component: 100 - total flux cleaned = -0.000374461 Jy ! Component: 150 - total flux cleaned = -0.000514547 Jy ! Component: 200 - total flux cleaned = -0.000740793 Jy ! Component: 250 - total flux cleaned = -0.000806807 Jy ! Component: 300 - total flux cleaned = -0.000913726 Jy ! Component: 350 - total flux cleaned = -0.000955384 Jy ! Component: 400 - total flux cleaned = -0.00103688 Jy ! Component: 450 - total flux cleaned = -0.00113608 Jy ! Component: 500 - total flux cleaned = -0.00117512 Jy ! Component: 550 - total flux cleaned = -0.00127059 Jy ! Component: 600 - total flux cleaned = -0.00130784 Jy ! Component: 650 - total flux cleaned = -0.00132629 Jy ! Component: 700 - total flux cleaned = -0.00134447 Jy ! Component: 750 - total flux cleaned = -0.0013624 Jy ! Component: 800 - total flux cleaned = -0.0013971 Jy ! Component: 850 - total flux cleaned = -0.00137974 Jy ! Component: 900 - total flux cleaned = -0.00137995 Jy ! Component: 950 - total flux cleaned = -0.00141354 Jy ! Component: 1000 - total flux cleaned = -0.00143007 Jy ! Component: 1050 - total flux cleaned = -0.00139765 Jy ! Component: 1100 - total flux cleaned = -0.00131723 Jy ! Component: 1150 - total flux cleaned = -0.00130117 Jy ! Component: 1200 - total flux cleaned = -0.00123818 Jy ! Component: 1250 - total flux cleaned = -0.00122263 Jy ! Component: 1300 - total flux cleaned = -0.00119177 Jy ! Component: 1350 - total flux cleaned = -0.00113079 Jy ! Component: 1400 - total flux cleaned = -0.00114569 Jy ! Component: 1450 - total flux cleaned = -0.00110095 Jy ! Component: 1500 - total flux cleaned = -0.00111592 Jy ! Component: 1550 - total flux cleaned = -0.0010866 Jy ! Component: 1600 - total flux cleaned = -0.00102839 Jy ! Component: 1650 - total flux cleaned = -0.000985272 Jy ! Component: 1700 - total flux cleaned = -0.00098536 Jy ! Component: 1750 - total flux cleaned = -0.000999649 Jy ! Component: 1800 - total flux cleaned = -0.000943205 Jy ! Component: 1850 - total flux cleaned = -0.000971112 Jy ! Component: 1900 - total flux cleaned = -0.000957107 Jy ! Component: 1950 - total flux cleaned = -0.000957068 Jy ! Component: 2000 - total flux cleaned = -0.000956926 Jy ! Component: 2050 - total flux cleaned = -0.0009433 Jy ! Component: 2100 - total flux cleaned = -0.000956703 Jy ! Component: 2150 - total flux cleaned = -0.000956501 Jy ! Component: 2200 - total flux cleaned = -0.000916577 Jy ! Component: 2250 - total flux cleaned = -0.000863793 Jy ! Component: 2300 - total flux cleaned = -0.000850621 Jy ! Component: 2350 - total flux cleaned = -0.000798622 Jy ! Component: 2400 - total flux cleaned = -0.000734088 Jy ! Component: 2450 - total flux cleaned = -0.000721273 Jy ! Component: 2500 - total flux cleaned = -0.000695648 Jy ! Component: 2550 - total flux cleaned = -0.000632264 Jy ! Component: 2600 - total flux cleaned = -0.000594341 Jy ! Component: 2650 - total flux cleaned = -0.000556671 Jy ! Component: 2700 - total flux cleaned = -0.00049441 Jy ! Component: 2750 - total flux cleaned = -0.000457275 Jy ! Component: 2800 - total flux cleaned = -0.000432596 Jy ! Component: 2850 - total flux cleaned = -0.00039568 Jy ! Component: 2900 - total flux cleaned = -0.000383446 Jy ! Component: 2950 - total flux cleaned = -0.000310605 Jy ! Component: 3000 - total flux cleaned = -0.000310535 Jy ! Component: 3050 - total flux cleaned = -0.000250329 Jy ! Component: 3100 - total flux cleaned = -0.00020235 Jy ! Component: 3150 - total flux cleaned = -0.000130658 Jy ! Component: 3200 - total flux cleaned = -0.000118814 Jy ! Component: 3250 - total flux cleaned = -8.32844e-05 Jy ! Component: 3300 - total flux cleaned = -6.6983e-07 Jy ! Component: 3350 - total flux cleaned = 2.28158e-05 Jy ! Component: 3400 - total flux cleaned = 4.62256e-05 Jy ! Component: 3450 - total flux cleaned = 0.000104533 Jy ! Component: 3500 - total flux cleaned = 9.28257e-05 Jy ! Component: 3550 - total flux cleaned = 0.000150928 Jy ! Component: 3600 - total flux cleaned = 0.000220329 Jy ! Component: 3650 - total flux cleaned = 0.00023179 Jy ! Component: 3700 - total flux cleaned = 0.000266248 Jy ! Component: 3750 - total flux cleaned = 0.000312071 Jy ! Component: 3800 - total flux cleaned = 0.000312108 Jy ! Component: 3850 - total flux cleaned = 0.000369063 Jy ! Component: 3900 - total flux cleaned = 0.000403063 Jy ! Component: 3950 - total flux cleaned = 0.000414362 Jy ! Component: 4000 - total flux cleaned = 0.00043694 Jy ! Component: 4050 - total flux cleaned = 0.00045948 Jy ! Total flux subtracted in 4096 components = 0.00050449 Jy ! Clean residual min=-0.000642 max=0.000598 Jy/beam ! Clean residual mean=0.000006 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0934246 Jy keep ! Adding 205 model components to the UV plane model. ! The established model now contains 344 components and 0.0934246 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J2324-2119_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.555 x 7.716 at -3.8 degrees (North through East) ! Clean map min=-0.0018361 max=0.06432 Jy/beam ! Writing clean map to FITS file: .//J2324-2119_C_map.fits wmodel .//J2324-2119_C_map.mod ! Writing 344 model components to file: .//J2324-2119_C_map.mod wobs .//J2324-2119_C_uvs.fits ! Writing UV FITS file: .//J2324-2119_C_uvs.fits wwins .//J2324-2119_C_map.win ! wwins: Wrote 5 windows to .//J2324-2119_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0643199 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197079 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.919214 0.919214 1.83843 3.67685 7.35371 14.7074 29.4148 58.8297 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.064 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 326.365 quit ! Quitting program ! Log file .//J2324-2119_C_dfm.log closed on Sun Oct 21 00:23:57 2018