! Started logfile: .//J0133-2332_C_dfm.log on Mon Jan 20 17:10:59 2020 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 .//J0133-2332_C_uva.fits ! Reading UV FITS file: .//J0133-2332_C_uva.fits ! AN table 1: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0133-2332 ! ! 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 76 lines of history. ! ! Reading 3360 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 J0133-2332_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. ! ! 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=1.006574Jy sigma=18.352095 ! Fit after self-cal, rms=0.931640Jy sigma=16.937648 ! 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=2.724 mas, bmaj=12.47 mas, bpa=-1.676 degrees ! Estimated noise=0.93274 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 = 0.0543964 Jy ! Component: 100 - total flux cleaned = 0.0664985 Jy ! Total flux subtracted in 100 components = 0.0664985 Jy ! Clean residual min=-0.003305 max=0.004329 Jy/beam ! Clean residual mean=-0.000005 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.0664985 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0664985 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=0.041990Jy sigma=0.658207 ! Fit after self-cal, rms=0.041973Jy sigma=0.657841 ! 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=3.224 mas, bmaj=13.55 mas, bpa=-1.955 degrees ! Estimated noise=0.694074 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 = 0.00424899 Jy ! Component: 100 - total flux cleaned = 0.00576643 Jy ! Component: 150 - total flux cleaned = 0.00577444 Jy ! Component: 200 - total flux cleaned = 0.00565286 Jy ! Total flux subtracted in 200 components = 0.00565286 Jy ! Clean residual min=-0.002325 max=0.002550 Jy/beam ! Clean residual mean=-0.000005 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.0721513 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 40 components and 0.0721513 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=0.041623Jy sigma=0.649430 ! Fit after self-cal, rms=0.041645Jy sigma=0.649383 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.224 x 13.55 at -1.955 degrees (North through East) ! Clean map min=-0.0022913 max=0.069824 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.03 HN 1.03 KP 1.06 ! LA 1.07 NL 1.04 OV 1.03 PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 1.16 KP 0.98 ! LA 1.12 NL 1.02 OV 0.98 PT 1.20 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 0.99 KP 0.99 ! LA 1.02 NL 1.11 OV 0.89 PT 1.18 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.02 HN 1.01 KP 0.98 ! LA 0.87 NL 0.87 OV 0.90 PT 1.14 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 1.03 KP 1.00 ! LA 1.00 NL 1.01 OV 0.88 PT 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.08 KP 1.02 ! LA 0.95 NL 0.93 OV 0.93 PT 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 1.17 KP 1.00 ! LA 0.96 NL 1.00 OV 0.91 PT 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.09 HN 0.97 KP 0.98 ! LA 0.96 NL 0.91 OV 0.99 PT 1.01 ! ! ! Fit before self-cal, rms=0.041645Jy sigma=0.649383 ! Fit after self-cal, rms=0.041850Jy sigma=0.634249 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.245 mas, bmaj=13.49 mas, bpa=-1.867 degrees ! Estimated noise=0.690065 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 = -0.000117354 Jy ! Component: 100 - total flux cleaned = -9.99846e-05 Jy ! Component: 150 - total flux cleaned = -3.78487e-05 Jy ! Component: 200 - total flux cleaned = 4.4864e-06 Jy ! Total flux subtracted in 200 components = 4.4864e-06 Jy ! Clean residual min=-0.001828 max=0.001964 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.0721558 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.0721558 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=0.041833Jy sigma=0.634037 ! Fit after self-cal, rms=0.041864Jy sigma=0.633849 ! 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=0.041864Jy sigma=0.633849 ! Fit after self-cal, rms=0.041820Jy sigma=0.633816 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=13.48 mas, bpa=-1.831 degrees ! Estimated noise=0.68945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.01884e-05 Jy ! Component: 100 - total flux cleaned = 6.91126e-05 Jy ! Component: 150 - total flux cleaned = 0.000119572 Jy ! Component: 200 - total flux cleaned = 0.000167135 Jy ! Total flux subtracted in 200 components = 0.000167135 Jy ! Clean residual min=-0.001806 max=0.001929 Jy/beam ! Clean residual mean=-0.000002 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.072323 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.0723229 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=0.041810Jy sigma=0.633689 ! Fit after self-cal, rms=0.041812Jy sigma=0.633684 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.61497e-05 Jy ! Component: 100 - total flux cleaned = 0.000108189 Jy ! Component: 150 - total flux cleaned = 0.000139729 Jy ! Component: 200 - total flux cleaned = 0.000169717 Jy ! Total flux subtracted in 200 components = 0.000169717 Jy ! Clean residual min=-0.001793 max=0.001899 Jy/beam ! Clean residual mean=-0.000002 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0724927 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.0724927 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=0.041807Jy sigma=0.633603 ! Fit after self-cal, rms=0.041809Jy sigma=0.633599 ! 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=0.041809Jy sigma=0.633599 ! Fit after self-cal, rms=0.041721Jy sigma=0.633575 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=13.46 mas, bpa=-1.797 degrees ! Estimated noise=0.688658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140651 Jy ! Component: 100 - total flux cleaned = 0.000186044 Jy ! Component: 150 - total flux cleaned = 0.000236927 Jy ! Component: 200 - total flux cleaned = 0.00027616 Jy ! Total flux subtracted in 200 components = 0.00027616 Jy ! Clean residual min=-0.001774 max=0.001885 Jy/beam ! Clean residual mean=-0.000002 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.0727688 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.0727688 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=0.041715Jy sigma=0.633490 ! Fit after self-cal, rms=0.041714Jy sigma=0.633486 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.71148e-05 Jy ! Component: 100 - total flux cleaned = 7.30583e-05 Jy ! Component: 150 - total flux cleaned = 0.000108181 Jy ! Component: 200 - total flux cleaned = 0.000133551 Jy ! Total flux subtracted in 200 components = 0.000133551 Jy ! Clean residual min=-0.001771 max=0.001867 Jy/beam ! Clean residual mean=-0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0729024 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.0729024 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=0.041710Jy sigma=0.633428 ! Fit after self-cal, rms=0.041711Jy sigma=0.633424 ! 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=0.041711Jy sigma=0.633424 ! Fit after self-cal, rms=0.041628Jy sigma=0.633407 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.495 mas, bmaj=13.29 mas, bpa=-0.6287 degrees ! Estimated noise=0.68704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287097 Jy ! Component: 100 - total flux cleaned = 0.000382289 Jy ! Component: 150 - total flux cleaned = 0.000454505 Jy ! Component: 200 - total flux cleaned = 0.00048313 Jy ! Total flux subtracted in 200 components = 0.00048313 Jy ! Clean residual min=-0.001978 max=0.001642 Jy/beam ! Clean residual mean=-0.000003 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.0733855 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.0733855 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=0.041625Jy sigma=0.633359 ! Fit after self-cal, rms=0.041625Jy sigma=0.633353 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.20016e-05 Jy ! Component: 100 - total flux cleaned = 4.05699e-05 Jy ! Component: 150 - total flux cleaned = 6.6914e-05 Jy ! Component: 200 - total flux cleaned = 8.58039e-05 Jy ! Total flux subtracted in 200 components = 8.58039e-05 Jy ! Clean residual min=-0.001982 max=0.001623 Jy/beam ! Clean residual mean=-0.000003 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.0734713 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.0734713 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=0.041623Jy sigma=0.633329 ! Fit after self-cal, rms=0.041623Jy sigma=0.633324 ! 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=3.246 mas, bmaj=13.45 mas, bpa=-1.771 degrees ! Estimated noise=0.687832 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.246 x 13.45 at -1.771 degrees (North through East) ! Clean map min=-0.0017241 max=0.068998 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=2.738 mas, bmaj=12.45 mas, bpa=-1.477 degrees ! Estimated noise=0.919349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0536015 Jy ! Component: 100 - total flux cleaned = 0.0654186 Jy ! Component: 150 - total flux cleaned = 0.0694205 Jy ! Component: 200 - total flux cleaned = 0.0713605 Jy ! Total flux subtracted in 200 components = 0.0713605 Jy ! Clean residual min=-0.002574 max=0.002852 Jy/beam ! Clean residual mean=-0.000002 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.0713606 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0713606 Jy ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=13.45 mas, bpa=-1.771 degrees ! Estimated noise=0.687832 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 = 0.00111306 Jy ! Component: 100 - total flux cleaned = 0.00128079 Jy ! Component: 150 - total flux cleaned = 0.00138251 Jy ! Component: 200 - total flux cleaned = 0.00145529 Jy ! Total flux subtracted in 200 components = 0.00145529 Jy ! Clean residual min=-0.001835 max=0.001884 Jy/beam ! Clean residual mean=-0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0728159 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.0728159 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=4.495 mas, bmaj=13.29 mas, bpa=-0.6287 degrees ! Estimated noise=0.68704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000214352 Jy ! Component: 100 - total flux cleaned = 0.000334303 Jy ! Component: 150 - total flux cleaned = 0.000359392 Jy ! Component: 200 - total flux cleaned = 0.000392317 Jy ! Total flux subtracted in 200 components = 0.000392317 Jy ! Clean residual min=-0.002019 max=0.001674 Jy/beam ! Clean residual mean=-0.000003 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0732082 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 = 9.71199e-06 Jy ! Component: 100 - total flux cleaned = 1.92952e-05 Jy ! Component: 150 - total flux cleaned = 3.66861e-05 Jy ! Component: 200 - total flux cleaned = 4.48574e-05 Jy ! Total flux subtracted in 200 components = 4.48574e-05 Jy ! Clean residual min=-0.002009 max=0.001636 Jy/beam ! Clean residual mean=-0.000003 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.073253 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 60 components and 0.073253 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=13.45 mas, bpa=-1.771 degrees ! Estimated noise=0.687832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000197172 Jy ! Component: 100 - total flux cleaned = -0.000233909 Jy ! Component: 150 - total flux cleaned = -0.000224486 Jy ! Component: 200 - total flux cleaned = -0.000214981 Jy ! Total flux subtracted in 200 components = -0.000214981 Jy ! Clean residual min=-0.001785 max=0.001829 Jy/beam ! Clean residual mean=-0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.073038 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 80 components and 0.073038 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=0.041628Jy sigma=0.633436 ! Fit after self-cal, rms=0.041622Jy sigma=0.633427 wmodel J0133-2332_C_map.mod ! Writing 80 model components to file: J0133-2332_C_map.mod wobs J0133-2332_C_uvs.fits ! Writing UV FITS file: J0133-2332_C_uvs.fits wwins J0133-2332_C_map.win ! wwins: Wrote 1 windows to J0133-2332_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 = -0.00018938 Jy ! Component: 100 - total flux cleaned = -0.000368133 Jy ! Component: 150 - total flux cleaned = -0.000506174 Jy ! Component: 200 - total flux cleaned = -0.000639271 Jy ! Component: 250 - total flux cleaned = -0.000740901 Jy ! Component: 300 - total flux cleaned = -0.000740265 Jy ! Component: 350 - total flux cleaned = -0.000693053 Jy ! Component: 400 - total flux cleaned = -0.000693153 Jy ! Component: 450 - total flux cleaned = -0.000779546 Jy ! Component: 500 - total flux cleaned = -0.000841994 Jy ! Component: 550 - total flux cleaned = -0.000903107 Jy ! Component: 600 - total flux cleaned = -0.000922012 Jy ! Component: 650 - total flux cleaned = -0.000902341 Jy ! Component: 700 - total flux cleaned = -0.000920934 Jy ! Component: 750 - total flux cleaned = -0.000974994 Jy ! Component: 800 - total flux cleaned = -0.000975007 Jy ! Component: 850 - total flux cleaned = -0.00106219 Jy ! Component: 900 - total flux cleaned = -0.0010454 Jy ! Component: 950 - total flux cleaned = -0.00111209 Jy ! Component: 1000 - total flux cleaned = -0.00120922 Jy ! Component: 1050 - total flux cleaned = -0.00128822 Jy ! Component: 1100 - total flux cleaned = -0.00138097 Jy ! Component: 1150 - total flux cleaned = -0.00141136 Jy ! Component: 1200 - total flux cleaned = -0.00148631 Jy ! Component: 1250 - total flux cleaned = -0.00161777 Jy ! Component: 1300 - total flux cleaned = -0.00170371 Jy ! Component: 1350 - total flux cleaned = -0.0017742 Jy ! Component: 1400 - total flux cleaned = -0.00185679 Jy ! Component: 1450 - total flux cleaned = -0.00195156 Jy ! Component: 1500 - total flux cleaned = -0.0020047 Jy ! Component: 1550 - total flux cleaned = -0.00199161 Jy ! Component: 1600 - total flux cleaned = -0.00203054 Jy ! Component: 1650 - total flux cleaned = -0.00205608 Jy ! Component: 1700 - total flux cleaned = -0.0020937 Jy ! Component: 1750 - total flux cleaned = -0.00211837 Jy ! Component: 1800 - total flux cleaned = -0.00214267 Jy ! Component: 1850 - total flux cleaned = -0.00219098 Jy ! Component: 1900 - total flux cleaned = -0.00225031 Jy ! Component: 1950 - total flux cleaned = -0.00223867 Jy ! Component: 2000 - total flux cleaned = -0.00227361 Jy ! Component: 2050 - total flux cleaned = -0.00231957 Jy ! Component: 2100 - total flux cleaned = -0.00234226 Jy ! Component: 2150 - total flux cleaned = -0.00238721 Jy ! Component: 2200 - total flux cleaned = -0.00242037 Jy ! Component: 2250 - total flux cleaned = -0.00246415 Jy ! Component: 2300 - total flux cleaned = -0.00246408 Jy ! Component: 2350 - total flux cleaned = -0.00249629 Jy ! Component: 2400 - total flux cleaned = -0.00253871 Jy ! Component: 2450 - total flux cleaned = -0.0025808 Jy ! Component: 2500 - total flux cleaned = -0.00262228 Jy ! Component: 2550 - total flux cleaned = -0.00263261 Jy ! Component: 2600 - total flux cleaned = -0.00264283 Jy ! Component: 2650 - total flux cleaned = -0.00268319 Jy ! Component: 2700 - total flux cleaned = -0.00269323 Jy ! Component: 2750 - total flux cleaned = -0.00271316 Jy ! Component: 2800 - total flux cleaned = -0.00273288 Jy ! Component: 2850 - total flux cleaned = -0.0027621 Jy ! Component: 2900 - total flux cleaned = -0.00276207 Jy ! Component: 2950 - total flux cleaned = -0.0027909 Jy ! Component: 3000 - total flux cleaned = -0.00280991 Jy ! Component: 3050 - total flux cleaned = -0.00282879 Jy ! Component: 3100 - total flux cleaned = -0.00284756 Jy ! Component: 3150 - total flux cleaned = -0.0028756 Jy ! Component: 3200 - total flux cleaned = -0.00292196 Jy ! Component: 3250 - total flux cleaned = -0.00293127 Jy ! Component: 3300 - total flux cleaned = -0.00297704 Jy ! Component: 3350 - total flux cleaned = -0.00300428 Jy ! Component: 3400 - total flux cleaned = -0.00302226 Jy ! Component: 3450 - total flux cleaned = -0.00302228 Jy ! Component: 3500 - total flux cleaned = -0.00304896 Jy ! Component: 3550 - total flux cleaned = -0.00303126 Jy ! Component: 3600 - total flux cleaned = -0.00306649 Jy ! Component: 3650 - total flux cleaned = -0.00308388 Jy ! Component: 3700 - total flux cleaned = -0.00307511 Jy ! Component: 3750 - total flux cleaned = -0.00306646 Jy ! Component: 3800 - total flux cleaned = -0.0030751 Jy ! Component: 3850 - total flux cleaned = -0.00307512 Jy ! Component: 3900 - total flux cleaned = -0.00308365 Jy ! Component: 3950 - total flux cleaned = -0.00309215 Jy ! Component: 4000 - total flux cleaned = -0.00309218 Jy ! Component: 4050 - total flux cleaned = -0.00310058 Jy ! Total flux subtracted in 4096 components = -0.00309219 Jy ! Clean residual min=-0.000431 max=0.000444 Jy/beam ! Clean residual mean=0.000001 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0699459 Jy keep ! Adding 364 model components to the UV plane model. ! The established model now contains 444 components and 0.0699459 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J0133-2332_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.246 x 13.45 at -1.771 degrees (North through East) ! Clean map min=-0.0016785 max=0.068995 Jy/beam ! Writing clean map to FITS file: .//J0133-2332_C_map.fits wmodel .//J0133-2332_C_map.mod ! Writing 444 model components to file: .//J0133-2332_C_map.mod wobs .//J0133-2332_C_uvs.fits ! Writing UV FITS file: .//J0133-2332_C_uvs.fits wwins .//J0133-2332_C_map.win ! wwins: Wrote 2 windows to .//J0133-2332_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0689955 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000155957 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.678119 0.678119 1.35624 2.71248 5.42495 10.8499 21.6998 43.3996 86.7992 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.068 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 442.4 quit ! Quitting program ! Log file .//J0133-2332_C_dfm.log closed on Mon Jan 20 17:11:03 2020