! Started logfile: /image_prod/ug002_uva//J2213-2529_S_dfm.log on Thu Mar 5 05:34:24 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J2213-2529_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2213-2529_S_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.985673 visibilities/baseline/integration-bin. ! Found source: J2213-2529 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 10113 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J2213-2529_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.095765Jy sigma=6.712278 ! Fit after self-cal, rms=0.593817Jy sigma=3.684257 ! 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=2.427 mas, bmaj=6.84 mas, bpa=-3.364 degrees ! Estimated noise=1.90826 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 = 0.315296 Jy ! Component: 100 - total flux cleaned = 0.389445 Jy ! Total flux subtracted in 100 components = 0.389445 Jy ! Clean residual min=-0.027473 max=0.051055 Jy/beam ! Clean residual mean=-0.000242 rms=0.007665 Jy/beam ! Combined flux in latest and established models = 0.389445 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.389445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.164638Jy sigma=1.014382 ! Fit after self-cal, rms=0.164623Jy sigma=1.014155 ! Inverting map ! Added new window around map position (-3.5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0463051 Jy ! Component: 100 - total flux cleaned = 0.073436 Jy ! Total flux subtracted in 100 components = 0.073436 Jy ! Clean residual min=-0.023751 max=0.043310 Jy/beam ! Clean residual mean=-0.000175 rms=0.006562 Jy/beam ! Combined flux in latest and established models = 0.462881 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.462881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.147097Jy sigma=0.896753 ! Fit after self-cal, rms=0.145941Jy sigma=0.886075 ! Inverting map ! Added new window around map position (6, 5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.040615 Jy ! Component: 100 - total flux cleaned = 0.0656477 Jy ! Total flux subtracted in 100 components = 0.0656477 Jy ! Clean residual min=-0.024927 max=0.026479 Jy/beam ! Clean residual mean=-0.000120 rms=0.005731 Jy/beam ! Combined flux in latest and established models = 0.528528 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.528528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.129048Jy sigma=0.797733 ! Fit after self-cal, rms=0.128046Jy sigma=0.793748 ! 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=3.075 mas, bmaj=7.937 mas, bpa=-2.687 degrees ! Estimated noise=1.17339 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 = 0.0290811 Jy ! Component: 100 - total flux cleaned = 0.0464442 Jy ! Component: 150 - total flux cleaned = 0.0579227 Jy ! Component: 200 - total flux cleaned = 0.0636007 Jy ! Total flux subtracted in 200 components = 0.0636007 Jy ! Clean residual min=-0.022802 max=0.028638 Jy/beam ! Clean residual mean=-0.000098 rms=0.005885 Jy/beam ! Combined flux in latest and established models = 0.592129 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 47 components and 0.592129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.120323Jy sigma=0.753738 ! Fit after self-cal, rms=0.119487Jy sigma=0.750477 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 7.937 at -2.687 degrees (North through East) ! Clean map min=-0.021607 max=0.38142 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.91 HN 1.15 KP 0.99 ! LA 1.00 MK 0.98 NL 1.06 OV 0.89 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.80 FD 0.91 HN 1.15 KP 1.03 ! LA 0.98 MK 1.00 NL 1.00 OV 0.89 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.46 FD 0.93 HN 1.15 KP 1.01 ! LA 1.00 MK 1.03 NL 0.95 OV 0.87 ! PT 1.01 SC 0.95 ! ! ! Fit before self-cal, rms=0.119487Jy sigma=0.750477 ! Fit after self-cal, rms=0.111592Jy sigma=0.552825 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.062 mas, bmaj=7.955 mas, bpa=-2.399 degrees ! Estimated noise=1.2007 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 (13.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180441 Jy ! Component: 100 - total flux cleaned = 0.0239463 Jy ! Component: 150 - total flux cleaned = 0.0283644 Jy ! Component: 200 - total flux cleaned = 0.030378 Jy ! Total flux subtracted in 200 components = 0.030378 Jy ! Clean residual min=-0.014753 max=0.012791 Jy/beam ! Clean residual mean=-0.000016 rms=0.003290 Jy/beam ! Combined flux in latest and established models = 0.622507 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 85 components and 0.622507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105796Jy sigma=0.515756 ! Fit after self-cal, rms=0.105231Jy sigma=0.511670 ! 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. ! ! Fit before self-cal, rms=0.105231Jy sigma=0.511670 ! Fit after self-cal, rms=0.097395Jy sigma=0.483193 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=7.954 mas, bpa=-2.542 degrees ! Estimated noise=1.20641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00102562 Jy ! Component: 100 - total flux cleaned = 0.000736394 Jy ! Component: 150 - total flux cleaned = 0.00134095 Jy ! Component: 200 - total flux cleaned = 0.00188092 Jy ! Total flux subtracted in 200 components = 0.00188092 Jy ! Clean residual min=-0.010481 max=0.009982 Jy/beam ! Clean residual mean=-0.000021 rms=0.002357 Jy/beam ! Combined flux in latest and established models = 0.624388 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 104 components and 0.624388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094726Jy sigma=0.470307 ! Fit after self-cal, rms=0.094444Jy sigma=0.468819 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 = 0.00159289 Jy ! Component: 100 - total flux cleaned = 0.00279577 Jy ! Component: 150 - total flux cleaned = 0.00321016 Jy ! Component: 200 - total flux cleaned = 0.00376762 Jy ! Total flux subtracted in 200 components = 0.00376762 Jy ! Clean residual min=-0.008449 max=0.008370 Jy/beam ! Clean residual mean=-0.000016 rms=0.002151 Jy/beam ! Combined flux in latest and established models = 0.628156 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 121 components and 0.628156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093125Jy sigma=0.462781 ! Fit after self-cal, rms=0.092973Jy sigma=0.462035 ! 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. ! ! Fit before self-cal, rms=0.092973Jy sigma=0.462035 ! Fit after self-cal, rms=0.090180Jy sigma=0.449705 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.062 mas, bmaj=7.944 mas, bpa=-2.573 degrees ! Estimated noise=1.20408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00348535 Jy ! Component: 100 - total flux cleaned = -0.00349408 Jy ! Component: 150 - total flux cleaned = -0.00331798 Jy ! Component: 200 - total flux cleaned = -0.00315935 Jy ! Total flux subtracted in 200 components = -0.00315935 Jy ! Clean residual min=-0.007418 max=0.006872 Jy/beam ! Clean residual mean=-0.000020 rms=0.001711 Jy/beam ! Combined flux in latest and established models = 0.624996 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 134 components and 0.624996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089030Jy sigma=0.444594 ! Fit after self-cal, rms=0.088891Jy sigma=0.443903 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 = -0.000329822 Jy ! Component: 100 - total flux cleaned = 0.000718157 Jy ! Component: 150 - total flux cleaned = 0.000978931 Jy ! Component: 200 - total flux cleaned = 0.00134029 Jy ! Total flux subtracted in 200 components = 0.00134029 Jy ! Clean residual min=-0.007002 max=0.006128 Jy/beam ! Clean residual mean=-0.000018 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.626337 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 147 components and 0.626336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088335Jy sigma=0.441356 ! Fit after self-cal, rms=0.088250Jy sigma=0.440994 ! 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. ! ! Fit before self-cal, rms=0.088250Jy sigma=0.440994 ! Fit after self-cal, rms=0.088861Jy sigma=0.439786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.7 mas, bmaj=18.98 mas, bpa=1.891 degrees ! Estimated noise=1.51363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086103 Jy ! Component: 100 - total flux cleaned = 0.00219698 Jy ! Component: 150 - total flux cleaned = 0.00243999 Jy ! Component: 200 - total flux cleaned = 0.00253926 Jy ! Total flux subtracted in 200 components = 0.00253926 Jy ! Clean residual min=-0.006055 max=0.006489 Jy/beam ! Clean residual mean=-0.000018 rms=0.001833 Jy/beam ! Combined flux in latest and established models = 0.628876 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 159 components and 0.628875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088601Jy sigma=0.438798 ! Fit after self-cal, rms=0.088565Jy sigma=0.438430 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 = -0.00010015 Jy ! Component: 100 - total flux cleaned = 0.000507779 Jy ! Component: 150 - total flux cleaned = 0.000509542 Jy ! Component: 200 - total flux cleaned = 0.000508427 Jy ! Total flux subtracted in 200 components = 0.000508427 Jy ! Clean residual min=-0.005840 max=0.006254 Jy/beam ! Clean residual mean=-0.000017 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.629384 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 166 components and 0.629384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088489Jy sigma=0.438320 ! Fit after self-cal, rms=0.088464Jy sigma=0.438187 ! 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=3.062 mas, bmaj=7.945 mas, bpa=-2.601 degrees ! Estimated noise=1.20169 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.062 x 7.945 at -2.601 degrees (North through East) ! Clean map min=-0.0091509 max=0.39622 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=2.403 mas, bmaj=6.801 mas, bpa=-3.364 degrees ! Estimated noise=1.93914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.31918 Jy ! Component: 100 - total flux cleaned = 0.401893 Jy ! Component: 150 - total flux cleaned = 0.450191 Jy ! Component: 200 - total flux cleaned = 0.483089 Jy ! Total flux subtracted in 200 components = 0.483089 Jy ! Clean residual min=-0.011478 max=0.019950 Jy/beam ! Clean residual mean=-0.000120 rms=0.003486 Jy/beam ! Combined flux in latest and established models = 0.483089 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.483089 Jy ! Inverting map and beam ! Estimated beam: bmin=3.062 mas, bmaj=7.945 mas, bpa=-2.601 degrees ! Estimated noise=1.20169 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 = 0.038293 Jy ! Component: 100 - total flux cleaned = 0.065452 Jy ! Component: 150 - total flux cleaned = 0.0858448 Jy ! Component: 200 - total flux cleaned = 0.101307 Jy ! Total flux subtracted in 200 components = 0.101307 Jy ! Clean residual min=-0.008092 max=0.010722 Jy/beam ! Clean residual mean=-0.000071 rms=0.002264 Jy/beam ! Combined flux in latest and established models = 0.584396 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 78 components and 0.584396 Jy ! Inverting map ! Added new window around map position (19.5, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123189 Jy ! Component: 100 - total flux cleaned = 0.0217137 Jy ! Component: 150 - total flux cleaned = 0.0291977 Jy ! Component: 200 - total flux cleaned = 0.0350635 Jy ! Total flux subtracted in 200 components = 0.0350635 Jy ! Clean residual min=-0.006681 max=0.005698 Jy/beam ! Clean residual mean=-0.000022 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.619459 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 114 components and 0.619459 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=7.7 mas, bmaj=18.98 mas, bpa=1.891 degrees ! Estimated noise=1.51363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00767254 Jy ! Component: 100 - total flux cleaned = 0.00977949 Jy ! Component: 150 - total flux cleaned = 0.0112916 Jy ! Component: 200 - total flux cleaned = 0.0126263 Jy ! Total flux subtracted in 200 components = 0.0126263 Jy ! Clean residual min=-0.005755 max=0.006063 Jy/beam ! Clean residual mean=-0.000010 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 0.632086 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 = 0.000746031 Jy ! Component: 100 - total flux cleaned = 0.00144264 Jy ! Component: 150 - total flux cleaned = 0.00202754 Jy ! Component: 200 - total flux cleaned = 0.00240642 Jy ! Total flux subtracted in 200 components = 0.00240642 Jy ! Clean residual min=-0.005085 max=0.005885 Jy/beam ! Clean residual mean=-0.000003 rms=0.001643 Jy/beam ! Combined flux in latest and established models = 0.634492 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 150 components and 0.634492 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.062 mas, bmaj=7.945 mas, bpa=-2.601 degrees ! Estimated noise=1.20169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000683425 Jy ! Component: 100 - total flux cleaned = -0.00093484 Jy ! Component: 150 - total flux cleaned = -0.00094355 Jy ! Component: 200 - total flux cleaned = -0.00084499 Jy ! Total flux subtracted in 200 components = -0.00084499 Jy ! Clean residual min=-0.005600 max=0.004693 Jy/beam ! Clean residual mean=-0.000003 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.633647 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 166 components and 0.633647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087641Jy sigma=0.432885 ! Fit after self-cal, rms=0.087311Jy sigma=0.431683 wmodel J2213-2529_S_map.mod ! Writing 166 model components to file: J2213-2529_S_map.mod wobs J2213-2529_S_uvs.fits ! Writing UV FITS file: J2213-2529_S_uvs.fits wwins J2213-2529_S_map.win ! wwins: Wrote 5 windows to J2213-2529_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 = -0.00250962 Jy ! Component: 100 - total flux cleaned = -0.00390381 Jy ! Component: 150 - total flux cleaned = -0.00494587 Jy ! Component: 200 - total flux cleaned = -0.00578102 Jy ! Component: 250 - total flux cleaned = -0.00679395 Jy ! Component: 300 - total flux cleaned = -0.00741883 Jy ! Component: 350 - total flux cleaned = -0.00815622 Jy ! Component: 400 - total flux cleaned = -0.00873695 Jy ! Component: 450 - total flux cleaned = -0.00917454 Jy ! Component: 500 - total flux cleaned = -0.00953818 Jy ! Component: 550 - total flux cleaned = -0.00989214 Jy ! Component: 600 - total flux cleaned = -0.0102938 Jy ! Component: 650 - total flux cleaned = -0.0106857 Jy ! Component: 700 - total flux cleaned = -0.0109052 Jy ! Component: 750 - total flux cleaned = -0.0110128 Jy ! Component: 800 - total flux cleaned = -0.0110674 Jy ! Component: 850 - total flux cleaned = -0.0113243 Jy ! Component: 900 - total flux cleaned = -0.0113739 Jy ! Component: 950 - total flux cleaned = -0.0115706 Jy ! Component: 1000 - total flux cleaned = -0.0116193 Jy ! Component: 1050 - total flux cleaned = -0.0117615 Jy ! Component: 1100 - total flux cleaned = -0.0119932 Jy ! Component: 1150 - total flux cleaned = -0.0120377 Jy ! Component: 1200 - total flux cleaned = -0.0120375 Jy ! Component: 1250 - total flux cleaned = -0.0120382 Jy ! Component: 1300 - total flux cleaned = -0.0123857 Jy ! Component: 1350 - total flux cleaned = -0.0124693 Jy ! Component: 1400 - total flux cleaned = -0.0126365 Jy ! Component: 1450 - total flux cleaned = -0.0126781 Jy ! Component: 1500 - total flux cleaned = -0.0129213 Jy ! Component: 1550 - total flux cleaned = -0.0130017 Jy ! Component: 1600 - total flux cleaned = -0.0131985 Jy ! Component: 1650 - total flux cleaned = -0.0133531 Jy ! Component: 1700 - total flux cleaned = -0.0133915 Jy ! Component: 1750 - total flux cleaned = -0.0135429 Jy ! Component: 1800 - total flux cleaned = -0.0136176 Jy ! Component: 1850 - total flux cleaned = -0.0137272 Jy ! Component: 1900 - total flux cleaned = -0.0138355 Jy ! Component: 1950 - total flux cleaned = -0.0140479 Jy ! Component: 2000 - total flux cleaned = -0.0140137 Jy ! Component: 2050 - total flux cleaned = -0.0142207 Jy ! Component: 2100 - total flux cleaned = -0.014323 Jy ! Component: 2150 - total flux cleaned = -0.0144899 Jy ! Component: 2200 - total flux cleaned = -0.0144901 Jy ! Component: 2250 - total flux cleaned = -0.0146212 Jy ! Component: 2300 - total flux cleaned = -0.0148149 Jy ! Component: 2350 - total flux cleaned = -0.0149102 Jy ! Component: 2400 - total flux cleaned = -0.0150677 Jy ! Component: 2450 - total flux cleaned = -0.0151607 Jy ! Component: 2500 - total flux cleaned = -0.0152532 Jy ! Component: 2550 - total flux cleaned = -0.0154044 Jy ! Component: 2600 - total flux cleaned = -0.0154346 Jy ! Component: 2650 - total flux cleaned = -0.0154054 Jy ! Component: 2700 - total flux cleaned = -0.0155229 Jy ! Component: 2750 - total flux cleaned = -0.0156963 Jy ! Component: 2800 - total flux cleaned = -0.0157249 Jy ! Component: 2850 - total flux cleaned = -0.015781 Jy ! Component: 2900 - total flux cleaned = -0.015865 Jy ! Component: 2950 - total flux cleaned = -0.0159755 Jy ! Component: 3000 - total flux cleaned = -0.0160308 Jy ! Component: 3050 - total flux cleaned = -0.0162745 Jy ! Component: 3100 - total flux cleaned = -0.0163011 Jy ! Component: 3150 - total flux cleaned = -0.0164334 Jy ! Component: 3200 - total flux cleaned = -0.0165119 Jy ! Component: 3250 - total flux cleaned = -0.0166671 Jy ! Component: 3300 - total flux cleaned = -0.0167181 Jy ! Component: 3350 - total flux cleaned = -0.0167182 Jy ! Component: 3400 - total flux cleaned = -0.0168438 Jy ! Component: 3450 - total flux cleaned = -0.0169432 Jy ! Component: 3500 - total flux cleaned = -0.0170661 Jy ! Component: 3550 - total flux cleaned = -0.0171144 Jy ! Component: 3600 - total flux cleaned = -0.0171624 Jy ! Component: 3650 - total flux cleaned = -0.0172339 Jy ! Component: 3700 - total flux cleaned = -0.0172573 Jy ! Component: 3750 - total flux cleaned = -0.0173508 Jy ! Component: 3800 - total flux cleaned = -0.0174897 Jy ! Component: 3850 - total flux cleaned = -0.0175354 Jy ! Component: 3900 - total flux cleaned = -0.017581 Jy ! Component: 3950 - total flux cleaned = -0.0177607 Jy ! Component: 4000 - total flux cleaned = -0.0178496 Jy ! Component: 4050 - total flux cleaned = -0.0178717 Jy ! Total flux subtracted in 4096 components = -0.0179591 Jy ! Clean residual min=-0.001213 max=0.001161 Jy/beam ! Clean residual mean=0.000002 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.615688 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 465 components and 0.615688 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2213-2529_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.062 x 7.945 at -2.601 degrees (North through East) ! Clean map min=-0.0054198 max=0.3998 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2213-2529_S_map.fits wmodel /image_prod/ug002_uva//J2213-2529_S_map.mod ! Writing 465 model components to file: /image_prod/ug002_uva//J2213-2529_S_map.mod wobs /image_prod/ug002_uva//J2213-2529_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2213-2529_S_uvs.fits wwins /image_prod/ug002_uva//J2213-2529_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J2213-2529_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.399798 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000400324 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.300395 0.300395 0.600789 1.20158 2.40316 4.80631 9.61263 19.2253 38.4505 76.901 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.399 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 998.686 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2213-2529_S_dfm.log closed on Thu Mar 5 05:34:28 2020