! Started logfile: /image_prod/ug002_uva//J0200-1542_S_dfm.log on Wed Mar 4 19:20:40 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//J0200-1542_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0200-1542_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.982222 visibilities/baseline/integration-bin. ! Found source: J0200-1542 ! ! 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 5304 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 J0200-1542_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 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012325Jy sigma=7.218776 ! Fit after self-cal, rms=0.898407Jy sigma=6.407217 ! 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=2.568 mas, bmaj=6.574 mas, bpa=-7.045 degrees ! Estimated noise=2.02576 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 = 0.080107 Jy ! Component: 100 - total flux cleaned = 0.0998379 Jy ! Total flux subtracted in 100 components = 0.0998379 Jy ! Clean residual min=-0.005332 max=0.008047 Jy/beam ! Clean residual mean=0.000002 rms=0.001498 Jy/beam ! Combined flux in latest and established models = 0.0998379 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0998379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075849Jy sigma=0.471734 ! Fit after self-cal, rms=0.075812Jy sigma=0.471633 ! 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=2.981 mas, bmaj=7.514 mas, bpa=-5.819 degrees ! Estimated noise=1.42588 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 = 0.00741875 Jy ! Component: 100 - total flux cleaned = 0.00742861 Jy ! Component: 150 - total flux cleaned = 0.00730665 Jy ! Component: 200 - total flux cleaned = 0.00712993 Jy ! Total flux subtracted in 200 components = 0.00712993 Jy ! Clean residual min=-0.004356 max=0.004516 Jy/beam ! Clean residual mean=0.000006 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.106968 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.106968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075048Jy sigma=0.465817 ! Fit after self-cal, rms=0.075001Jy sigma=0.465766 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.981 x 7.514 at -5.819 degrees (North through East) ! Clean map min=-0.0042106 max=0.10379 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.08 KP 1.00 ! LA 1.03 MK 1.13 NL 1.03 OV 0.83 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 1.01 KP 1.06 ! LA 1.06 MK 0.99 NL 0.90 OV 0.91 ! SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.07 KP 1.01 ! LA 1.02 MK 0.94 NL 0.97 OV 0.89 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.075001Jy sigma=0.465766 ! Fit after self-cal, rms=0.075043Jy sigma=0.460419 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=7.466 mas, bpa=-5.119 degrees ! Estimated noise=1.41607 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 = 2.51731e-05 Jy ! Component: 100 - total flux cleaned = -0.000218334 Jy ! Component: 150 - total flux cleaned = -0.000387747 Jy ! Component: 200 - total flux cleaned = -0.00041683 Jy ! Total flux subtracted in 200 components = -0.00041683 Jy ! Clean residual min=-0.002700 max=0.002734 Jy/beam ! Clean residual mean=-0.000002 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.106551 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.106551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074997Jy sigma=0.460092 ! Fit after self-cal, rms=0.075084Jy sigma=0.459887 ! 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=0.075084Jy sigma=0.459887 ! Fit after self-cal, rms=0.074687Jy sigma=0.456612 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.98 mas, bmaj=7.529 mas, bpa=-4.692 degrees ! Estimated noise=1.41555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000556184 Jy ! Component: 100 - total flux cleaned = -0.00055613 Jy ! Component: 150 - total flux cleaned = -0.000529196 Jy ! Component: 200 - total flux cleaned = -0.000529185 Jy ! Total flux subtracted in 200 components = -0.000529185 Jy ! Clean residual min=-0.002349 max=0.002140 Jy/beam ! Clean residual mean=-0.000004 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.106022 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.106022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074660Jy sigma=0.456436 ! Fit after self-cal, rms=0.074684Jy sigma=0.456373 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 = -4.93915e-06 Jy ! Component: 100 - total flux cleaned = 1.75207e-05 Jy ! Component: 150 - total flux cleaned = 3.88903e-05 Jy ! Component: 200 - total flux cleaned = 7.577e-05 Jy ! Total flux subtracted in 200 components = 7.577e-05 Jy ! Clean residual min=-0.002348 max=0.002155 Jy/beam ! Clean residual mean=-0.000004 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.106098 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.106098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074669Jy sigma=0.456304 ! Fit after self-cal, rms=0.074672Jy sigma=0.456298 ! 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=0.074672Jy sigma=0.456298 ! Fit after self-cal, rms=0.074835Jy sigma=0.456270 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=7.551 mas, bpa=-4.615 degrees ! Estimated noise=1.41617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000382283 Jy ! Component: 100 - total flux cleaned = -0.000402223 Jy ! Component: 150 - total flux cleaned = -0.000383054 Jy ! Component: 200 - total flux cleaned = -0.000365851 Jy ! Total flux subtracted in 200 components = -0.000365851 Jy ! Clean residual min=-0.002291 max=0.002103 Jy/beam ! Clean residual mean=-0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.105732 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.105732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074821Jy sigma=0.456205 ! Fit after self-cal, rms=0.074827Jy sigma=0.456201 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 = 1.32621e-05 Jy ! Component: 100 - total flux cleaned = 1.22782e-05 Jy ! Component: 150 - total flux cleaned = 2.6003e-05 Jy ! Component: 200 - total flux cleaned = 3.94083e-05 Jy ! Total flux subtracted in 200 components = 3.94083e-05 Jy ! Clean residual min=-0.002287 max=0.002110 Jy/beam ! Clean residual mean=-0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.105771 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.105771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074818Jy sigma=0.456171 ! Fit after self-cal, rms=0.074821Jy sigma=0.456167 ! 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=0.074821Jy sigma=0.456167 ! Fit after self-cal, rms=0.074914Jy sigma=0.456156 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.997 mas, bmaj=14.05 mas, bpa=-1.037 degrees ! Estimated noise=1.83424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110281 Jy ! Component: 100 - total flux cleaned = 0.00016092 Jy ! Component: 150 - total flux cleaned = 0.00019349 Jy ! Component: 200 - total flux cleaned = 0.000222841 Jy ! Total flux subtracted in 200 components = 0.000222841 Jy ! Clean residual min=-0.002412 max=0.002839 Jy/beam ! Clean residual mean=-0.000005 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.105994 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 41 components and 0.105994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074911Jy sigma=0.456181 ! Fit after self-cal, rms=0.074913Jy sigma=0.456175 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 = 1.04793e-05 Jy ! Component: 100 - total flux cleaned = 2.73388e-05 Jy ! Component: 150 - total flux cleaned = 5.77484e-05 Jy ! Component: 200 - total flux cleaned = 7.7748e-05 Jy ! Total flux subtracted in 200 components = 7.7748e-05 Jy ! Clean residual min=-0.002423 max=0.002814 Jy/beam ! Clean residual mean=-0.000005 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.106072 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 42 components and 0.106072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074912Jy sigma=0.456208 ! Fit after self-cal, rms=0.074911Jy sigma=0.456205 ! 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=2.988 mas, bmaj=7.564 mas, bpa=-4.557 degrees ! Estimated noise=1.41649 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.988 x 7.564 at -4.557 degrees (North through East) ! Clean map min=-0.0022332 max=0.10293 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=2.576 mas, bmaj=6.61 mas, bpa=-5.454 degrees ! Estimated noise=2.03722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0804849 Jy ! Component: 100 - total flux cleaned = 0.0989443 Jy ! Component: 150 - total flux cleaned = 0.105152 Jy ! Component: 200 - total flux cleaned = 0.106229 Jy ! Total flux subtracted in 200 components = 0.106229 Jy ! Clean residual min=-0.003460 max=0.003376 Jy/beam ! Clean residual mean=-0.000002 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.106229 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.106229 Jy ! Inverting map and beam ! Estimated beam: bmin=2.988 mas, bmaj=7.564 mas, bpa=-4.557 degrees ! Estimated noise=1.41649 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 = -0.000501777 Jy ! Component: 100 - total flux cleaned = -0.00055729 Jy ! Component: 150 - total flux cleaned = -0.00050934 Jy ! Component: 200 - total flux cleaned = -0.000512045 Jy ! Total flux subtracted in 200 components = -0.000512045 Jy ! Clean residual min=-0.002469 max=0.002151 Jy/beam ! Clean residual mean=-0.000003 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.105717 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.105717 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=6.997 mas, bmaj=14.05 mas, bpa=-1.037 degrees ! Estimated noise=1.83424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000319164 Jy ! Component: 100 - total flux cleaned = 0.00035041 Jy ! Component: 150 - total flux cleaned = 0.000359592 Jy ! Component: 200 - total flux cleaned = 0.000367818 Jy ! Total flux subtracted in 200 components = 0.000367818 Jy ! Clean residual min=-0.002440 max=0.002829 Jy/beam ! Clean residual mean=-0.000005 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.106085 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 = 7.37692e-06 Jy ! Component: 100 - total flux cleaned = 1.43446e-05 Jy ! Component: 150 - total flux cleaned = 2.08335e-05 Jy ! Component: 200 - total flux cleaned = 2.72625e-05 Jy ! Total flux subtracted in 200 components = 2.72625e-05 Jy ! Clean residual min=-0.002446 max=0.002817 Jy/beam ! Clean residual mean=-0.000005 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.106112 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.106112 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.988 mas, bmaj=7.564 mas, bpa=-4.557 degrees ! Estimated noise=1.41649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.4579e-05 Jy ! Component: 100 - total flux cleaned = -4.60205e-05 Jy ! Component: 150 - total flux cleaned = -7.32656e-05 Jy ! Component: 200 - total flux cleaned = -0.000121215 Jy ! Total flux subtracted in 200 components = -0.000121215 Jy ! Clean residual min=-0.002378 max=0.002142 Jy/beam ! Clean residual mean=-0.000003 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.105991 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.105991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074906Jy sigma=0.456254 ! Fit after self-cal, rms=0.074913Jy sigma=0.456239 wmodel J0200-1542_S_map.mod ! Writing 35 model components to file: J0200-1542_S_map.mod wobs J0200-1542_S_uvs.fits ! Writing UV FITS file: J0200-1542_S_uvs.fits wwins J0200-1542_S_map.win ! wwins: Wrote 1 windows to J0200-1542_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 = 0.000176667 Jy ! Component: 100 - total flux cleaned = 0.000592958 Jy ! Component: 150 - total flux cleaned = 0.0010234 Jy ! Component: 200 - total flux cleaned = 0.0012986 Jy ! Component: 250 - total flux cleaned = 0.00159647 Jy ! Component: 300 - total flux cleaned = 0.00185195 Jy ! Component: 350 - total flux cleaned = 0.00200645 Jy ! Component: 400 - total flux cleaned = 0.00200662 Jy ! Component: 450 - total flux cleaned = 0.00203606 Jy ! Component: 500 - total flux cleaned = 0.00206491 Jy ! Component: 550 - total flux cleaned = 0.00203692 Jy ! Component: 600 - total flux cleaned = 0.0019827 Jy ! Component: 650 - total flux cleaned = 0.00206358 Jy ! Component: 700 - total flux cleaned = 0.00206318 Jy ! Component: 750 - total flux cleaned = 0.00203752 Jy ! Component: 800 - total flux cleaned = 0.00203727 Jy ! Component: 850 - total flux cleaned = 0.00196304 Jy ! Component: 900 - total flux cleaned = 0.0018664 Jy ! Component: 950 - total flux cleaned = 0.00184234 Jy ! Component: 1000 - total flux cleaned = 0.00174887 Jy ! Component: 1050 - total flux cleaned = 0.00170352 Jy ! Component: 1100 - total flux cleaned = 0.00170314 Jy ! Component: 1150 - total flux cleaned = 0.00168109 Jy ! Component: 1200 - total flux cleaned = 0.00163723 Jy ! Component: 1250 - total flux cleaned = 0.00159427 Jy ! Component: 1300 - total flux cleaned = 0.00157304 Jy ! Component: 1350 - total flux cleaned = 0.00157267 Jy ! Component: 1400 - total flux cleaned = 0.00153112 Jy ! Component: 1450 - total flux cleaned = 0.00149023 Jy ! Component: 1500 - total flux cleaned = 0.00140982 Jy ! Component: 1550 - total flux cleaned = 0.00133067 Jy ! Component: 1600 - total flux cleaned = 0.00135055 Jy ! Component: 1650 - total flux cleaned = 0.00125352 Jy ! Component: 1700 - total flux cleaned = 0.00127271 Jy ! Component: 1750 - total flux cleaned = 0.00125363 Jy ! Component: 1800 - total flux cleaned = 0.00123492 Jy ! Component: 1850 - total flux cleaned = 0.00117944 Jy ! Component: 1900 - total flux cleaned = 0.00116104 Jy ! Component: 1950 - total flux cleaned = 0.0010885 Jy ! Component: 2000 - total flux cleaned = 0.00108862 Jy ! Component: 2050 - total flux cleaned = 0.00103524 Jy ! Component: 2100 - total flux cleaned = 0.000982636 Jy ! Component: 2150 - total flux cleaned = 0.000913568 Jy ! Component: 2200 - total flux cleaned = 0.000879252 Jy ! Component: 2250 - total flux cleaned = 0.000862241 Jy ! Component: 2300 - total flux cleaned = 0.000879001 Jy ! Component: 2350 - total flux cleaned = 0.000878691 Jy ! Component: 2400 - total flux cleaned = 0.000845315 Jy ! Component: 2450 - total flux cleaned = 0.000796231 Jy ! Component: 2500 - total flux cleaned = 0.000812273 Jy ! Component: 2550 - total flux cleaned = 0.000731567 Jy ! Component: 2600 - total flux cleaned = 0.000763655 Jy ! Component: 2650 - total flux cleaned = 0.000683866 Jy ! Component: 2700 - total flux cleaned = 0.000605097 Jy ! Component: 2750 - total flux cleaned = 0.000636441 Jy ! Component: 2800 - total flux cleaned = 0.000558953 Jy ! Component: 2850 - total flux cleaned = 0.000512792 Jy ! Component: 2900 - total flux cleaned = 0.000497498 Jy ! Component: 2950 - total flux cleaned = 0.000467186 Jy ! Component: 3000 - total flux cleaned = 0.000422107 Jy ! Component: 3050 - total flux cleaned = 0.000377372 Jy ! Component: 3100 - total flux cleaned = 0.000347719 Jy ! Component: 3150 - total flux cleaned = 0.000318185 Jy ! Component: 3200 - total flux cleaned = 0.000259932 Jy ! Component: 3250 - total flux cleaned = 0.000245569 Jy ! Component: 3300 - total flux cleaned = 0.000245533 Jy ! Component: 3350 - total flux cleaned = 0.000231256 Jy ! Component: 3400 - total flux cleaned = 0.000118143 Jy ! Component: 3450 - total flux cleaned = 0.000174406 Jy ! Component: 3500 - total flux cleaned = 0.000146336 Jy ! Component: 3550 - total flux cleaned = 0.00013242 Jy ! Component: 3600 - total flux cleaned = 0.000132589 Jy ! Component: 3650 - total flux cleaned = 0.00013252 Jy ! Component: 3700 - total flux cleaned = 0.000105359 Jy ! Component: 3750 - total flux cleaned = 6.48905e-05 Jy ! Component: 3800 - total flux cleaned = 6.48066e-05 Jy ! Component: 3850 - total flux cleaned = -1.78845e-06 Jy ! Component: 3900 - total flux cleaned = 1.14092e-05 Jy ! Component: 3950 - total flux cleaned = -1.93243e-06 Jy ! Component: 4000 - total flux cleaned = -5.42174e-05 Jy ! Component: 4050 - total flux cleaned = -5.41379e-05 Jy ! Total flux subtracted in 4096 components = -9.2984e-05 Jy ! Clean residual min=-0.000769 max=0.000820 Jy/beam ! Clean residual mean=-0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.105898 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 338 components and 0.105898 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0200-1542_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.988 x 7.564 at -4.557 degrees (North through East) ! Clean map min=-0.0015784 max=0.10328 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0200-1542_S_map.fits wmodel /image_prod/ug002_uva//J0200-1542_S_map.mod ! Writing 338 model components to file: /image_prod/ug002_uva//J0200-1542_S_map.mod wobs /image_prod/ug002_uva//J0200-1542_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0200-1542_S_uvs.fits wwins /image_prod/ug002_uva//J0200-1542_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0200-1542_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.103283 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219845 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.638574 0.638574 1.27715 2.5543 5.10859 10.2172 20.4344 40.8688 81.7375 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 469.796 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0200-1542_S_dfm.log closed on Wed Mar 4 19:20:44 2020