! Started logfile: /vlbi/uf001/uvm//J0026-3512_S_a_dfm.log on Sun Jan 13 20:23:34 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uvm//J0026-3512_S_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0026-3512_S_a_uvm.fits ! AN table 1: 24 integrations on 10 of 10 possible baselines. ! AN table 2: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.884146 visibilities/baseline/integration-bin. ! Found source: J0026-3512 ! ! 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 5220 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 J0026-3512_S_a] 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 1 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.007093Jy sigma=15.034368 ! Fit after self-cal, rms=0.948540Jy sigma=14.133905 ! 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=2.325 mas, bmaj=6.475 mas, bpa=-5.328 degrees ! Estimated noise=0.993853 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 = 0.0429196 Jy ! Component: 100 - total flux cleaned = 0.0523994 Jy ! Total flux subtracted in 100 components = 0.0523994 Jy ! Clean residual min=-0.004478 max=0.004537 Jy/beam ! Clean residual mean=-0.000003 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.0523994 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0523994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082297Jy sigma=1.190221 ! Fit after self-cal, rms=0.080261Jy sigma=1.159058 ! 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=2.802 mas, bmaj=7.604 mas, bpa=-3.527 degrees ! Estimated noise=0.664218 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 = 0.00513588 Jy ! Component: 100 - total flux cleaned = 0.00654551 Jy ! Component: 150 - total flux cleaned = 0.00674544 Jy ! Component: 200 - total flux cleaned = 0.0068569 Jy ! Total flux subtracted in 200 components = 0.0068569 Jy ! Clean residual min=-0.002839 max=0.002900 Jy/beam ! Clean residual mean=0.000007 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.0592563 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.0592563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080007Jy sigma=1.154330 ! Fit after self-cal, rms=0.080004Jy sigma=1.154300 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.802 x 7.604 at -3.527 degrees (North through East) ! Clean map min=-0.0027024 max=0.058057 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.80 KP 0.94 LA 0.94 MK 1.00 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 KP 1.11 LA 0.92 ! MK 0.98 NL 1.23 OV 1.00 PT 1.00 ! SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 KP 0.92 LA 0.84 MK 0.91 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 0.86 KP 1.04 LA 0.91 ! MK 1.06 NL 1.04 OV 0.95 PT 1.03 ! SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 KP 0.98 LA 0.84 MK 1.08 ! SC 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.93 KP 1.10 LA 0.96 ! MK 0.97 NL 0.99 OV 1.10 PT 1.10 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.080004Jy sigma=1.154300 ! Fit after self-cal, rms=0.081900Jy sigma=1.149650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.798 mas, bmaj=7.619 mas, bpa=-3.622 degrees ! Estimated noise=0.659339 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 = 5.09277e-05 Jy ! Component: 100 - total flux cleaned = 5.1388e-05 Jy ! Component: 150 - total flux cleaned = 3.13867e-05 Jy ! Component: 200 - total flux cleaned = 3.13321e-05 Jy ! Total flux subtracted in 200 components = 3.13321e-05 Jy ! Clean residual min=-0.002765 max=0.002607 Jy/beam ! Clean residual mean=0.000009 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.0592877 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.0592877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081888Jy sigma=1.149502 ! Fit after self-cal, rms=0.082079Jy sigma=1.148803 ! 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=0.082079Jy sigma=1.148803 ! Fit after self-cal, rms=0.083481Jy sigma=1.147597 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.803 mas, bmaj=7.621 mas, bpa=-3.705 degrees ! Estimated noise=0.660563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.6799e-05 Jy ! Component: 100 - total flux cleaned = 3.52777e-05 Jy ! Component: 150 - total flux cleaned = 1.53606e-05 Jy ! Component: 200 - total flux cleaned = -2.3021e-06 Jy ! Total flux subtracted in 200 components = -2.3021e-06 Jy ! Clean residual min=-0.002571 max=0.002670 Jy/beam ! Clean residual mean=0.000011 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0592854 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.0592854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083471Jy sigma=1.147481 ! Fit after self-cal, rms=0.083577Jy sigma=1.147281 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 (83.5, -65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162508 Jy ! Component: 100 - total flux cleaned = 0.0016363 Jy ! Component: 150 - total flux cleaned = 0.00154988 Jy ! Component: 200 - total flux cleaned = 0.0015132 Jy ! Total flux subtracted in 200 components = 0.0015132 Jy ! Clean residual min=-0.002400 max=0.002248 Jy/beam ! Clean residual mean=0.000007 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.0607986 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.0607986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083493Jy sigma=1.146050 ! Fit after self-cal, rms=0.083477Jy sigma=1.145809 ! 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=0.083477Jy sigma=1.145809 ! Fit after self-cal, rms=0.084081Jy sigma=1.145839 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.801 mas, bmaj=7.612 mas, bpa=-3.787 degrees ! Estimated noise=0.662881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000447055 Jy ! Component: 100 - total flux cleaned = 0.000535927 Jy ! Component: 150 - total flux cleaned = 0.000611081 Jy ! Component: 200 - total flux cleaned = 0.000644529 Jy ! Total flux subtracted in 200 components = 0.000644529 Jy ! Clean residual min=-0.002353 max=0.002368 Jy/beam ! Clean residual mean=0.000005 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.0614431 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.0614431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084041Jy sigma=1.145240 ! Fit after self-cal, rms=0.083978Jy sigma=1.144812 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 = 0.000205065 Jy ! Component: 100 - total flux cleaned = 0.00027968 Jy ! Component: 150 - total flux cleaned = 0.000312813 Jy ! Component: 200 - total flux cleaned = 0.00034315 Jy ! Total flux subtracted in 200 components = 0.00034315 Jy ! Clean residual min=-0.002280 max=0.002352 Jy/beam ! Clean residual mean=0.000004 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0617862 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.0617862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083950Jy sigma=1.144398 ! Fit after self-cal, rms=0.083887Jy sigma=1.143646 ! 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=0.083887Jy sigma=1.143646 ! Fit after self-cal, rms=0.083485Jy sigma=1.143589 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.59 mas, bmaj=24.01 mas, bpa=0.7285 degrees ! Estimated noise=0.901019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.95598e-05 Jy ! Component: 100 - total flux cleaned = 0.000109664 Jy ! Component: 150 - total flux cleaned = 9.32428e-05 Jy ! Component: 200 - total flux cleaned = 7.79251e-05 Jy ! Total flux subtracted in 200 components = 7.79251e-05 Jy ! Clean residual min=-0.001946 max=0.002167 Jy/beam ! Clean residual mean=0.000013 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.0618642 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.0618642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083476Jy sigma=1.143432 ! Fit after self-cal, rms=0.083483Jy sigma=1.143378 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 = -0.000106334 Jy ! Component: 100 - total flux cleaned = -0.000136338 Jy ! Component: 150 - total flux cleaned = -0.000164289 Jy ! Component: 200 - total flux cleaned = -0.000177956 Jy ! Total flux subtracted in 200 components = -0.000177956 Jy ! Clean residual min=-0.001949 max=0.002151 Jy/beam ! Clean residual mean=0.000015 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.0616862 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.0616862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083477Jy sigma=1.143285 ! Fit after self-cal, rms=0.083479Jy sigma=1.143273 ! 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=2.791 mas, bmaj=7.586 mas, bpa=-3.848 degrees ! Estimated noise=0.6611 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.791 x 7.586 at -3.848 degrees (North through East) ! Clean map min=-0.003338 max=0.058062 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=2.309 mas, bmaj=6.439 mas, bpa=-5.501 degrees ! Estimated noise=0.989709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0450525 Jy ! Component: 100 - total flux cleaned = 0.0553263 Jy ! Component: 150 - total flux cleaned = 0.0582165 Jy ! Component: 200 - total flux cleaned = 0.0602586 Jy ! Total flux subtracted in 200 components = 0.0602586 Jy ! Clean residual min=-0.004590 max=0.004400 Jy/beam ! Clean residual mean=-0.000003 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.0602586 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0602586 Jy ! Inverting map and beam ! Estimated beam: bmin=2.791 mas, bmaj=7.586 mas, bpa=-3.848 degrees ! Estimated noise=0.6611 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 = 0.000486309 Jy ! Component: 100 - total flux cleaned = 0.000802057 Jy ! Component: 150 - total flux cleaned = 0.000996457 Jy ! Component: 200 - total flux cleaned = 0.00116035 Jy ! Total flux subtracted in 200 components = 0.00116035 Jy ! Clean residual min=-0.002640 max=0.002445 Jy/beam ! Clean residual mean=0.000006 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.0614189 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.0614189 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=8.59 mas, bmaj=24.01 mas, bpa=0.7285 degrees ! Estimated noise=0.901019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000577799 Jy ! Component: 100 - total flux cleaned = 0.000617547 Jy ! Component: 150 - total flux cleaned = 0.000586753 Jy ! Component: 200 - total flux cleaned = 0.000559309 Jy ! Total flux subtracted in 200 components = 0.000559309 Jy ! Clean residual min=-0.002064 max=0.002285 Jy/beam ! Clean residual mean=0.000013 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0619783 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 = -2.64326e-05 Jy ! Component: 100 - total flux cleaned = -7.36846e-05 Jy ! Component: 150 - total flux cleaned = -9.56016e-05 Jy ! Component: 200 - total flux cleaned = -0.000135904 Jy ! Total flux subtracted in 200 components = -0.000135904 Jy ! Clean residual min=-0.002003 max=0.002225 Jy/beam ! Clean residual mean=0.000014 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.0618424 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 43 components and 0.0618424 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.791 mas, bmaj=7.586 mas, bpa=-3.848 degrees ! Estimated noise=0.6611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000118459 Jy ! Component: 100 - total flux cleaned = -8.10655e-05 Jy ! Component: 150 - total flux cleaned = -8.14493e-05 Jy ! Component: 200 - total flux cleaned = -8.0703e-05 Jy ! Total flux subtracted in 200 components = -8.0703e-05 Jy ! Clean residual min=-0.002483 max=0.002344 Jy/beam ! Clean residual mean=0.000007 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.0617616 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.0617617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083502Jy sigma=1.143691 ! Fit after self-cal, rms=0.083492Jy sigma=1.143604 wmodel J0026-3512_S_a_map.mod ! Writing 56 model components to file: J0026-3512_S_a_map.mod wobs J0026-3512_S_a_uvs.fits ! Writing UV FITS file: J0026-3512_S_a_uvs.fits wwins J0026-3512_S_a_map.win ! wwins: Wrote 2 windows to J0026-3512_S_a_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 = 7.64974e-05 Jy ! Component: 100 - total flux cleaned = 0.000357251 Jy ! Component: 150 - total flux cleaned = 0.000358738 Jy ! Component: 200 - total flux cleaned = 0.000181503 Jy ! Component: 250 - total flux cleaned = 0.000148614 Jy ! Component: 300 - total flux cleaned = 1.6372e-05 Jy ! Component: 350 - total flux cleaned = -1.59008e-05 Jy ! Component: 400 - total flux cleaned = -0.00013984 Jy ! Component: 450 - total flux cleaned = -0.000229164 Jy ! Component: 500 - total flux cleaned = -0.000200577 Jy ! Component: 550 - total flux cleaned = -0.000314851 Jy ! Component: 600 - total flux cleaned = -0.000315515 Jy ! Component: 650 - total flux cleaned = -0.000316758 Jy ! Component: 700 - total flux cleaned = -0.000396363 Jy ! Component: 750 - total flux cleaned = -0.000370799 Jy ! Component: 800 - total flux cleaned = -0.000396125 Jy ! Component: 850 - total flux cleaned = -0.000519301 Jy ! Component: 900 - total flux cleaned = -0.000543536 Jy ! Component: 950 - total flux cleaned = -0.000686105 Jy ! Component: 1000 - total flux cleaned = -0.00087251 Jy ! Component: 1050 - total flux cleaned = -0.00101068 Jy ! Component: 1100 - total flux cleaned = -0.00119219 Jy ! Component: 1150 - total flux cleaned = -0.00130409 Jy ! Component: 1200 - total flux cleaned = -0.00154611 Jy ! Component: 1250 - total flux cleaned = -0.00178418 Jy ! Component: 1300 - total flux cleaned = -0.00199761 Jy ! Component: 1350 - total flux cleaned = -0.00218731 Jy ! Component: 1400 - total flux cleaned = -0.00231165 Jy ! Component: 1450 - total flux cleaned = -0.00239372 Jy ! Component: 1500 - total flux cleaned = -0.00259645 Jy ! Component: 1550 - total flux cleaned = -0.00277676 Jy ! Component: 1600 - total flux cleaned = -0.00289543 Jy ! Component: 1650 - total flux cleaned = -0.00311054 Jy ! Component: 1700 - total flux cleaned = -0.00320727 Jy ! Component: 1750 - total flux cleaned = -0.0034557 Jy ! Component: 1800 - total flux cleaned = -0.00356901 Jy ! Component: 1850 - total flux cleaned = -0.00381151 Jy ! Component: 1900 - total flux cleaned = -0.00399631 Jy ! Component: 1950 - total flux cleaned = -0.00419763 Jy ! Component: 2000 - total flux cleaned = -0.00445116 Jy ! Component: 2050 - total flux cleaned = -0.00461227 Jy ! Component: 2100 - total flux cleaned = -0.00478973 Jy ! Component: 2150 - total flux cleaned = -0.00500077 Jy ! Component: 2200 - total flux cleaned = -0.00519227 Jy ! Component: 2250 - total flux cleaned = -0.00534753 Jy ! Component: 2300 - total flux cleaned = -0.00560393 Jy ! Component: 2350 - total flux cleaned = -0.00568856 Jy ! Component: 2400 - total flux cleaned = -0.00590696 Jy ! Component: 2450 - total flux cleaned = -0.00605664 Jy ! Component: 2500 - total flux cleaned = -0.00620535 Jy ! Component: 2550 - total flux cleaned = -0.00635275 Jy ! Component: 2600 - total flux cleaned = -0.00651528 Jy ! Component: 2650 - total flux cleaned = -0.00670863 Jy ! Component: 2700 - total flux cleaned = -0.00680444 Jy ! Component: 2750 - total flux cleaned = -0.00691529 Jy ! Component: 2800 - total flux cleaned = -0.00707253 Jy ! Component: 2850 - total flux cleaned = -0.00718172 Jy ! Component: 2900 - total flux cleaned = -0.00733665 Jy ! Component: 2950 - total flux cleaned = -0.00747504 Jy ! Component: 3000 - total flux cleaned = -0.00765802 Jy ! Component: 3050 - total flux cleaned = -0.00780944 Jy ! Component: 3100 - total flux cleaned = -0.00794461 Jy ! Component: 3150 - total flux cleaned = -0.00804909 Jy ! Component: 3200 - total flux cleaned = -0.00821217 Jy ! Component: 3250 - total flux cleaned = -0.00831522 Jy ! Component: 3300 - total flux cleaned = -0.00837374 Jy ! Component: 3350 - total flux cleaned = -0.00854828 Jy ! Component: 3400 - total flux cleaned = -0.00863499 Jy ! Component: 3450 - total flux cleaned = -0.00879299 Jy ! Component: 3500 - total flux cleaned = -0.0089071 Jy ! Component: 3550 - total flux cleaned = -0.00897809 Jy ! Component: 3600 - total flux cleaned = -0.00910507 Jy ! Component: 3650 - total flux cleaned = -0.00921728 Jy ! Component: 3700 - total flux cleaned = -0.00934246 Jy ! Component: 3750 - total flux cleaned = -0.00946705 Jy ! Component: 3800 - total flux cleaned = -0.00961844 Jy ! Component: 3850 - total flux cleaned = -0.00971427 Jy ! Component: 3900 - total flux cleaned = -0.00986396 Jy ! Component: 3950 - total flux cleaned = -0.00997232 Jy ! Component: 4000 - total flux cleaned = -0.010053 Jy ! Component: 4050 - total flux cleaned = -0.0102138 Jy ! Total flux subtracted in 4096 components = -0.0103204 Jy ! Clean residual min=-0.000915 max=0.000889 Jy/beam ! Clean residual mean=-0.000005 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0514412 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 357 components and 0.0514412 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0026-3512_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.791 x 7.586 at -3.848 degrees (North through East) ! Clean map min=-0.0021688 max=0.05804 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0026-3512_S_a_map.fits wmodel /vlbi/uf001/uvm//J0026-3512_S_a_map.mod ! Writing 357 model components to file: /vlbi/uf001/uvm//J0026-3512_S_a_map.mod wobs /vlbi/uf001/uvm//J0026-3512_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0026-3512_S_a_uvs.fits wwins /vlbi/uf001/uvm//J0026-3512_S_a_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uvm//J0026-3512_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0580399 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00023766 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.22843 1.22843 2.45687 4.91373 9.82747 19.6549 39.3099 78.6197 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.058 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 244.213 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0026-3512_S_a_dfm.log closed on Sun Jan 13 20:23:38 2019