! Started logfile: /vlbi/uf001/uva//J1438+4418_S_dfm.log on Mon Jan 14 02:58:35 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/uva//J1438+4418_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1438+4418_S_uva.fits ! AN table 1: 42 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.99915 visibilities/baseline/integration-bin. ! Found source: J1438+4418 ! ! 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 40 lines of history. ! ! Reading 3525 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 J1438+4418_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.038813Jy sigma=19.082755 ! Fit after self-cal, rms=0.778228Jy sigma=14.038110 ! 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=2.891 mas, bmaj=4.294 mas, bpa=-0.008561 degrees ! Estimated noise=0.921058 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 = 0.180672 Jy ! Component: 100 - total flux cleaned = 0.222605 Jy ! Total flux subtracted in 100 components = 0.222605 Jy ! Clean residual min=-0.010611 max=0.017011 Jy/beam ! Clean residual mean=0.000005 rms=0.002912 Jy/beam ! Combined flux in latest and established models = 0.222605 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.222605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090259Jy sigma=1.467154 ! Fit after self-cal, rms=0.090242Jy sigma=1.467044 ! 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=3.35 mas, bmaj=4.767 mas, bpa=-0.9241 degrees ! Estimated noise=0.720863 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 = 0.0150173 Jy ! Component: 100 - total flux cleaned = 0.0212648 Jy ! Component: 150 - total flux cleaned = 0.0222247 Jy ! Component: 200 - total flux cleaned = 0.0223418 Jy ! Total flux subtracted in 200 components = 0.0223418 Jy ! Clean residual min=-0.009955 max=0.015075 Jy/beam ! Clean residual mean=-0.000023 rms=0.002858 Jy/beam ! Combined flux in latest and established models = 0.244947 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 0.244947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089057Jy sigma=1.403671 ! Fit after self-cal, rms=0.089055Jy sigma=1.403597 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.35 x 4.767 at -0.9241 degrees (North through East) ! Clean map min=-0.0097124 max=0.23162 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.74 HN 0.97 LA 0.89 MK 1.02 ! NL 1.06 OV 1.31 PT 0.95 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.95 LA 0.95 MK 0.96 ! NL 1.03 OV 1.26 PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 0.98 LA 0.92 MK 1.02 ! NL 1.02 OV 1.28 PT 0.98 SC 1.03 ! ! ! Fit before self-cal, rms=0.089055Jy sigma=1.403597 ! Fit after self-cal, rms=0.084737Jy sigma=1.253873 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=4.782 mas, bpa=-1.568 degrees ! Estimated noise=0.710243 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 = -0.00130283 Jy ! Component: 100 - total flux cleaned = -0.00136558 Jy ! Component: 150 - total flux cleaned = -0.00136676 Jy ! Component: 200 - total flux cleaned = -0.00145833 Jy ! Total flux subtracted in 200 components = -0.00145833 Jy ! Clean residual min=-0.006532 max=0.006851 Jy/beam ! Clean residual mean=-0.000009 rms=0.001831 Jy/beam ! Combined flux in latest and established models = 0.243488 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.243488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084365Jy sigma=1.254998 ! Fit after self-cal, rms=0.084580Jy sigma=1.254147 ! 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=0.084580Jy sigma=1.254147 ! Fit after self-cal, rms=0.094919Jy sigma=1.177955 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.362 mas, bmaj=4.757 mas, bpa=-1.514 degrees ! Estimated noise=0.712609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000280573 Jy ! Component: 100 - total flux cleaned = 0.000274931 Jy ! Component: 150 - total flux cleaned = 0.000320362 Jy ! Component: 200 - total flux cleaned = 0.000387401 Jy ! Total flux subtracted in 200 components = 0.000387401 Jy ! Clean residual min=-0.003118 max=0.003472 Jy/beam ! Clean residual mean=-0.000004 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.243876 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.243876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094908Jy sigma=1.175630 ! Fit after self-cal, rms=0.095089Jy sigma=1.175305 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 = 6.2749e-05 Jy ! Component: 100 - total flux cleaned = 8.71959e-05 Jy ! Component: 150 - total flux cleaned = 6.68521e-05 Jy ! Component: 200 - total flux cleaned = 6.70736e-05 Jy ! Total flux subtracted in 200 components = 6.70736e-05 Jy ! Clean residual min=-0.003086 max=0.003450 Jy/beam ! Clean residual mean=-0.000004 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.243943 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.243943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095091Jy sigma=1.174924 ! Fit after self-cal, rms=0.095087Jy sigma=1.174915 ! 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=0.095087Jy sigma=1.174915 ! Fit after self-cal, rms=0.095946Jy sigma=1.174354 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.357 mas, bmaj=4.751 mas, bpa=-1.128 degrees ! Estimated noise=0.71358 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940177 Jy ! Component: 100 - total flux cleaned = 0.000971928 Jy ! Component: 150 - total flux cleaned = 0.00101885 Jy ! Component: 200 - total flux cleaned = 0.00103872 Jy ! Total flux subtracted in 200 components = 0.00103872 Jy ! Clean residual min=-0.003030 max=0.003284 Jy/beam ! Clean residual mean=-0.000001 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.244982 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.244982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095950Jy sigma=1.173576 ! Fit after self-cal, rms=0.095949Jy sigma=1.173568 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 = 6.20916e-05 Jy ! Component: 100 - total flux cleaned = 7.84769e-05 Jy ! Component: 150 - total flux cleaned = 9.31125e-05 Jy ! Component: 200 - total flux cleaned = 7.90087e-05 Jy ! Total flux subtracted in 200 components = 7.90087e-05 Jy ! Clean residual min=-0.003018 max=0.003282 Jy/beam ! Clean residual mean=-0.000001 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.245061 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.245061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095949Jy sigma=1.173399 ! Fit after self-cal, rms=0.095948Jy sigma=1.173397 ! 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=0.095948Jy sigma=1.173397 ! Fit after self-cal, rms=0.096365Jy sigma=1.173176 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.748 mas, bmaj=8.166 mas, bpa=13.55 degrees ! Estimated noise=0.96188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010152 Jy ! Component: 100 - total flux cleaned = 0.00137675 Jy ! Component: 150 - total flux cleaned = 0.00142265 Jy ! Component: 200 - total flux cleaned = 0.00143964 Jy ! Total flux subtracted in 200 components = 0.00143964 Jy ! Clean residual min=-0.004173 max=0.004496 Jy/beam ! Clean residual mean=0.000001 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.2465 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 60 components and 0.2465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096364Jy sigma=1.173436 ! Fit after self-cal, rms=0.096366Jy sigma=1.173373 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 = 0.000126384 Jy ! Component: 100 - total flux cleaned = 0.000126715 Jy ! Component: 150 - total flux cleaned = 0.000126546 Jy ! Component: 200 - total flux cleaned = 0.000127693 Jy ! Total flux subtracted in 200 components = 0.000127693 Jy ! Clean residual min=-0.004158 max=0.004552 Jy/beam ! Clean residual mean=0.000001 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.246628 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 65 components and 0.246628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096368Jy sigma=1.173589 ! Fit after self-cal, rms=0.096370Jy sigma=1.173570 ! 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=3.352 mas, bmaj=4.745 mas, bpa=-0.8892 degrees ! Estimated noise=0.714178 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.352 x 4.745 at -0.8892 degrees (North through East) ! Clean map min=-0.0029235 max=0.22911 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=2.905 mas, bmaj=4.293 mas, bpa=-0.4632 degrees ! Estimated noise=0.90586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.177641 Jy ! Component: 100 - total flux cleaned = 0.218747 Jy ! Component: 150 - total flux cleaned = 0.233088 Jy ! Component: 200 - total flux cleaned = 0.239075 Jy ! Total flux subtracted in 200 components = 0.239075 Jy ! Clean residual min=-0.003884 max=0.004158 Jy/beam ! Clean residual mean=0.000000 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.239075 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 0.239075 Jy ! Inverting map and beam ! Estimated beam: bmin=3.352 mas, bmaj=4.745 mas, bpa=-0.8892 degrees ! Estimated noise=0.714178 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 = 0.0039391 Jy ! Component: 100 - total flux cleaned = 0.00591476 Jy ! Component: 150 - total flux cleaned = 0.00703909 Jy ! Component: 200 - total flux cleaned = 0.00730813 Jy ! Total flux subtracted in 200 components = 0.00730813 Jy ! Clean residual min=-0.003005 max=0.003268 Jy/beam ! Clean residual mean=0.000000 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.246384 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.246384 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=6.748 mas, bmaj=8.166 mas, bpa=13.55 degrees ! Estimated noise=0.96188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000833646 Jy ! Component: 100 - total flux cleaned = 0.000775981 Jy ! Component: 150 - total flux cleaned = 0.00069763 Jy ! Component: 200 - total flux cleaned = 0.000646017 Jy ! Total flux subtracted in 200 components = 0.000646017 Jy ! Clean residual min=-0.004185 max=0.004582 Jy/beam ! Clean residual mean=0.000002 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.24703 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 = -3.31828e-05 Jy ! Component: 100 - total flux cleaned = -6.29008e-05 Jy ! Component: 150 - total flux cleaned = -8.93969e-05 Jy ! Component: 200 - total flux cleaned = -0.000113059 Jy ! Total flux subtracted in 200 components = -0.000113059 Jy ! Clean residual min=-0.004167 max=0.004550 Jy/beam ! Clean residual mean=0.000002 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.246917 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.246917 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.352 mas, bmaj=4.745 mas, bpa=-0.8892 degrees ! Estimated noise=0.714178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000281621 Jy ! Component: 100 - total flux cleaned = -0.000250948 Jy ! Component: 150 - total flux cleaned = -0.000185348 Jy ! Component: 200 - total flux cleaned = -0.000146751 Jy ! Total flux subtracted in 200 components = -0.000146751 Jy ! Clean residual min=-0.002994 max=0.003260 Jy/beam ! Clean residual mean=0.000001 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.24677 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.24677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096381Jy sigma=1.173163 ! Fit after self-cal, rms=0.096372Jy sigma=1.173125 wmodel J1438+4418_S_map.mod ! Writing 44 model components to file: J1438+4418_S_map.mod wobs J1438+4418_S_uvs.fits ! Writing UV FITS file: J1438+4418_S_uvs.fits wwins J1438+4418_S_map.win ! wwins: Wrote 1 windows to J1438+4418_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 = 0.000909827 Jy ! Component: 100 - total flux cleaned = 0.0012354 Jy ! Component: 150 - total flux cleaned = 0.00149523 Jy ! Component: 200 - total flux cleaned = 0.00174387 Jy ! Component: 250 - total flux cleaned = 0.00198348 Jy ! Component: 300 - total flux cleaned = 0.0021215 Jy ! Component: 350 - total flux cleaned = 0.00212186 Jy ! Component: 400 - total flux cleaned = 0.00216505 Jy ! Component: 450 - total flux cleaned = 0.0020809 Jy ! Component: 500 - total flux cleaned = 0.0019984 Jy ! Component: 550 - total flux cleaned = 0.00191865 Jy ! Component: 600 - total flux cleaned = 0.00188048 Jy ! Component: 650 - total flux cleaned = 0.00191877 Jy ! Component: 700 - total flux cleaned = 0.00180678 Jy ! Component: 750 - total flux cleaned = 0.0017705 Jy ! Component: 800 - total flux cleaned = 0.00162709 Jy ! Component: 850 - total flux cleaned = 0.00155701 Jy ! Component: 900 - total flux cleaned = 0.001418 Jy ! Component: 950 - total flux cleaned = 0.00128089 Jy ! Component: 1000 - total flux cleaned = 0.00111276 Jy ! Component: 1050 - total flux cleaned = 0.00107948 Jy ! Component: 1100 - total flux cleaned = 0.000915614 Jy ! Component: 1150 - total flux cleaned = 0.000850709 Jy ! Component: 1200 - total flux cleaned = 0.000818279 Jy ! Component: 1250 - total flux cleaned = 0.0007241 Jy ! Component: 1300 - total flux cleaned = 0.000600636 Jy ! Component: 1350 - total flux cleaned = 0.000661369 Jy ! Component: 1400 - total flux cleaned = 0.000540752 Jy ! Component: 1450 - total flux cleaned = 0.0005409 Jy ! Component: 1500 - total flux cleaned = 0.000540418 Jy ! Component: 1550 - total flux cleaned = 0.000482676 Jy ! Component: 1600 - total flux cleaned = 0.000540313 Jy ! Component: 1650 - total flux cleaned = 0.000399296 Jy ! Component: 1700 - total flux cleaned = 0.000427499 Jy ! Component: 1750 - total flux cleaned = 0.000455019 Jy ! Component: 1800 - total flux cleaned = 0.000455186 Jy ! Component: 1850 - total flux cleaned = 0.000455099 Jy ! Component: 1900 - total flux cleaned = 0.000427999 Jy ! Component: 1950 - total flux cleaned = 0.000322249 Jy ! Component: 2000 - total flux cleaned = 0.000296021 Jy ! Component: 2050 - total flux cleaned = 0.000166099 Jy ! Component: 2100 - total flux cleaned = 0.000166452 Jy ! Component: 2150 - total flux cleaned = 8.99519e-05 Jy ! Component: 2200 - total flux cleaned = -1.1298e-05 Jy ! Component: 2250 - total flux cleaned = -0.000136448 Jy ! Component: 2300 - total flux cleaned = -0.000210466 Jy ! Component: 2350 - total flux cleaned = -0.000284179 Jy ! Component: 2400 - total flux cleaned = -0.000430299 Jy ! Component: 2450 - total flux cleaned = -0.000478594 Jy ! Component: 2500 - total flux cleaned = -0.00059851 Jy ! Component: 2550 - total flux cleaned = -0.000717244 Jy ! Component: 2600 - total flux cleaned = -0.000740855 Jy ! Component: 2650 - total flux cleaned = -0.000881262 Jy ! Component: 2700 - total flux cleaned = -0.000904504 Jy ! Component: 2750 - total flux cleaned = -0.000996768 Jy ! Component: 2800 - total flux cleaned = -0.00113389 Jy ! Component: 2850 - total flux cleaned = -0.00117932 Jy ! Component: 2900 - total flux cleaned = -0.00126929 Jy ! Component: 2950 - total flux cleaned = -0.00140321 Jy ! Component: 3000 - total flux cleaned = -0.00146969 Jy ! Component: 3050 - total flux cleaned = -0.00155781 Jy ! Component: 3100 - total flux cleaned = -0.00155801 Jy ! Component: 3150 - total flux cleaned = -0.00168808 Jy ! Component: 3200 - total flux cleaned = -0.00179567 Jy ! Component: 3250 - total flux cleaned = -0.00185961 Jy ! Component: 3300 - total flux cleaned = -0.00198682 Jy ! Component: 3350 - total flux cleaned = -0.0020289 Jy ! Component: 3400 - total flux cleaned = -0.00215448 Jy ! Component: 3450 - total flux cleaned = -0.00223748 Jy ! Component: 3500 - total flux cleaned = -0.00231999 Jy ! Component: 3550 - total flux cleaned = -0.00240194 Jy ! Component: 3600 - total flux cleaned = -0.00254424 Jy ! Component: 3650 - total flux cleaned = -0.00260492 Jy ! Component: 3700 - total flux cleaned = -0.00272537 Jy ! Component: 3750 - total flux cleaned = -0.00280509 Jy ! Component: 3800 - total flux cleaned = -0.00290421 Jy ! Component: 3850 - total flux cleaned = -0.00300278 Jy ! Component: 3900 - total flux cleaned = -0.00315919 Jy ! Component: 3950 - total flux cleaned = -0.00315916 Jy ! Component: 4000 - total flux cleaned = -0.00325593 Jy ! Component: 4050 - total flux cleaned = -0.00331372 Jy ! Total flux subtracted in 4096 components = -0.00342836 Jy ! Clean residual min=-0.001197 max=0.001176 Jy/beam ! Clean residual mean=0.000005 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.243341 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 372 components and 0.243341 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1438+4418_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.352 x 4.745 at -0.8892 degrees (North through East) ! Clean map min=-0.0021749 max=0.22929 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1438+4418_S_map.fits wmodel /vlbi/uf001/uva//J1438+4418_S_map.mod ! Writing 372 model components to file: /vlbi/uf001/uva//J1438+4418_S_map.mod wobs /vlbi/uf001/uva//J1438+4418_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1438+4418_S_uvs.fits wwins /vlbi/uf001/uva//J1438+4418_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1438+4418_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.22929 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000356865 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.466919 0.466919 0.933838 1.86768 3.73535 7.4707 14.9414 29.8828 59.7656 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.229 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 642.51 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1438+4418_S_dfm.log closed on Mon Jan 14 02:58:39 2019