! Started logfile: /image_prod/ug002_uva//J0539+3308_S_dfm.log on Wed Mar 4 20:56:28 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//J0539+3308_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0539+3308_S_uva.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993086 visibilities/baseline/integration-bin. ! Found source: J0539+3308 ! ! 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 6033 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 J0539+3308_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.014463Jy sigma=8.624412 ! Fit after self-cal, rms=0.897919Jy sigma=7.644489 ! 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=3.127 mas, bmaj=5.749 mas, bpa=1.205 degrees ! Estimated noise=1.56308 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 = 0.0780475 Jy ! Component: 100 - total flux cleaned = 0.101487 Jy ! Total flux subtracted in 100 components = 0.101487 Jy ! Clean residual min=-0.007523 max=0.009405 Jy/beam ! Clean residual mean=0.000001 rms=0.001709 Jy/beam ! Combined flux in latest and established models = 0.101487 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.101487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091984Jy sigma=0.537156 ! Fit after self-cal, rms=0.091797Jy sigma=0.535671 ! 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=3.662 mas, bmaj=6.497 mas, bpa=-0.04617 degrees ! Estimated noise=1.12286 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 = 0.012503 Jy ! Component: 100 - total flux cleaned = 0.0188239 Jy ! Component: 150 - total flux cleaned = 0.02252 Jy ! Component: 200 - total flux cleaned = 0.0247806 Jy ! Total flux subtracted in 200 components = 0.0247806 Jy ! Clean residual min=-0.006103 max=0.004833 Jy/beam ! Clean residual mean=0.000009 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.126267 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.126267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089824Jy sigma=0.516550 ! Fit after self-cal, rms=0.089837Jy sigma=0.516265 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.662 x 6.497 at -0.04617 degrees (North through East) ! Clean map min=-0.0059736 max=0.10043 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.12 KP 1.04 ! LA 1.08 MK 0.97 NL 1.01 OV 0.65 ! PT 1.08 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.05 HN 1.04 KP 1.01 ! LA 1.03 MK 0.90 NL 0.97 OV 1.01 ! PT 1.04 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.08 KP 1.04 ! LA 1.06 MK 0.95 NL 0.99 OV 0.67 ! PT 1.05 SC 1.09 ! ! ! Fit before self-cal, rms=0.089837Jy sigma=0.516265 ! Fit after self-cal, rms=0.087899Jy sigma=0.491983 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.665 mas, bmaj=6.552 mas, bpa=-0.6778 degrees ! Estimated noise=1.11436 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 = -0.000776687 Jy ! Component: 100 - total flux cleaned = -0.000962092 Jy ! Component: 150 - total flux cleaned = -0.00104028 Jy ! Component: 200 - total flux cleaned = -0.00107702 Jy ! Total flux subtracted in 200 components = -0.00107702 Jy ! Clean residual min=-0.003075 max=0.004186 Jy/beam ! Clean residual mean=0.000006 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.12519 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.12519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087851Jy sigma=0.491494 ! Fit after self-cal, rms=0.087866Jy sigma=0.490785 ! 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=0.087866Jy sigma=0.490785 ! Fit after self-cal, rms=0.080105Jy sigma=0.478231 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.692 mas, bmaj=6.532 mas, bpa=-0.9329 degrees ! Estimated noise=1.11874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000413559 Jy ! Component: 100 - total flux cleaned = 0.000279917 Jy ! Component: 150 - total flux cleaned = 0.000226275 Jy ! Component: 200 - total flux cleaned = 0.000155275 Jy ! Total flux subtracted in 200 components = 0.000155275 Jy ! Clean residual min=-0.002426 max=0.002914 Jy/beam ! Clean residual mean=0.000002 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.125346 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.125346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080072Jy sigma=0.477938 ! Fit after self-cal, rms=0.080106Jy sigma=0.477655 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 (-4.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186133 Jy ! Component: 100 - total flux cleaned = 0.00158988 Jy ! Component: 150 - total flux cleaned = 0.00154584 Jy ! Component: 200 - total flux cleaned = 0.0014687 Jy ! Total flux subtracted in 200 components = 0.0014687 Jy ! Clean residual min=-0.002272 max=0.002190 Jy/beam ! Clean residual mean=0.000001 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.126814 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.126814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079992Jy sigma=0.476742 ! Fit after self-cal, rms=0.079970Jy sigma=0.476639 ! 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=0.079970Jy sigma=0.476639 ! Fit after self-cal, rms=0.080863Jy sigma=0.476341 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.686 mas, bmaj=6.518 mas, bpa=-0.9226 degrees ! Estimated noise=1.1167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113027 Jy ! Component: 100 - total flux cleaned = 0.0010528 Jy ! Component: 150 - total flux cleaned = 0.000983066 Jy ! Component: 200 - total flux cleaned = 0.000891593 Jy ! Total flux subtracted in 200 components = 0.000891593 Jy ! Clean residual min=-0.002212 max=0.001991 Jy/beam ! Clean residual mean=0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.127706 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.127706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080809Jy sigma=0.475968 ! Fit after self-cal, rms=0.080798Jy sigma=0.475928 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 = 0.000118056 Jy ! Component: 100 - total flux cleaned = 6.04499e-05 Jy ! Component: 150 - total flux cleaned = 6.49516e-06 Jy ! Component: 200 - total flux cleaned = -4.54206e-05 Jy ! Total flux subtracted in 200 components = -4.54206e-05 Jy ! Clean residual min=-0.002216 max=0.001998 Jy/beam ! Clean residual mean=0.000001 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.127661 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.127661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080770Jy sigma=0.475770 ! Fit after self-cal, rms=0.080766Jy sigma=0.475760 ! 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=0.080766Jy sigma=0.475760 ! Fit after self-cal, rms=0.080428Jy sigma=0.475703 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.544 mas, bmaj=10.13 mas, bpa=-0.2101 degrees ! Estimated noise=1.32059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000353005 Jy ! Component: 100 - total flux cleaned = 0.000290317 Jy ! Component: 150 - total flux cleaned = 0.000228593 Jy ! Component: 200 - total flux cleaned = 0.000175717 Jy ! Total flux subtracted in 200 components = 0.000175717 Jy ! Clean residual min=-0.002266 max=0.002108 Jy/beam ! Clean residual mean=0.000002 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.127836 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.127836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080418Jy sigma=0.475674 ! Fit after self-cal, rms=0.080411Jy sigma=0.475665 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 = 7.80262e-05 Jy ! Component: 100 - total flux cleaned = 4.01869e-05 Jy ! Component: 150 - total flux cleaned = 1.50937e-05 Jy ! Component: 200 - total flux cleaned = -7.75148e-06 Jy ! Total flux subtracted in 200 components = -7.75148e-06 Jy ! Clean residual min=-0.002264 max=0.002120 Jy/beam ! Clean residual mean=0.000002 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.127829 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.127829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080407Jy sigma=0.475657 ! Fit after self-cal, rms=0.080407Jy sigma=0.475655 ! 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=3.687 mas, bmaj=6.518 mas, bpa=-0.7932 degrees ! Estimated noise=1.1154 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.687 x 6.518 at -0.7932 degrees (North through East) ! Clean map min=-0.0020944 max=0.099744 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=3.154 mas, bmaj=5.768 mas, bpa=0.3558 degrees ! Estimated noise=1.54593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0773406 Jy ! Component: 100 - total flux cleaned = 0.101182 Jy ! Component: 150 - total flux cleaned = 0.111071 Jy ! Component: 200 - total flux cleaned = 0.116697 Jy ! Total flux subtracted in 200 components = 0.116697 Jy ! Clean residual min=-0.003149 max=0.003117 Jy/beam ! Clean residual mean=0.000000 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.116697 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.116697 Jy ! Inverting map and beam ! Estimated beam: bmin=3.687 mas, bmaj=6.518 mas, bpa=-0.7932 degrees ! Estimated noise=1.1154 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 = 0.00501156 Jy ! Component: 100 - total flux cleaned = 0.00779482 Jy ! Component: 150 - total flux cleaned = 0.00921445 Jy ! Component: 200 - total flux cleaned = 0.00993217 Jy ! Total flux subtracted in 200 components = 0.00993217 Jy ! Clean residual min=-0.002207 max=0.002016 Jy/beam ! Clean residual mean=0.000001 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.126629 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 0.126629 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=7.544 mas, bmaj=10.13 mas, bpa=-0.2101 degrees ! Estimated noise=1.32059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012043 Jy ! Component: 100 - total flux cleaned = 0.00137995 Jy ! Component: 150 - total flux cleaned = 0.00145153 Jy ! Component: 200 - total flux cleaned = 0.00143674 Jy ! Total flux subtracted in 200 components = 0.00143674 Jy ! Clean residual min=-0.002272 max=0.002132 Jy/beam ! Clean residual mean=0.000002 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.128066 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 = -2.41895e-05 Jy ! Component: 100 - total flux cleaned = -4.63326e-05 Jy ! Component: 150 - total flux cleaned = -6.62808e-05 Jy ! Component: 200 - total flux cleaned = -7.55043e-05 Jy ! Total flux subtracted in 200 components = -7.55043e-05 Jy ! Clean residual min=-0.002259 max=0.002137 Jy/beam ! Clean residual mean=0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.12799 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 85 components and 0.12799 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.687 mas, bmaj=6.518 mas, bpa=-0.7932 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000192908 Jy ! Component: 100 - total flux cleaned = 0.000154386 Jy ! Component: 150 - total flux cleaned = 0.00012101 Jy ! Component: 200 - total flux cleaned = 6.44108e-05 Jy ! Total flux subtracted in 200 components = 6.44108e-05 Jy ! Clean residual min=-0.002123 max=0.002001 Jy/beam ! Clean residual mean=0.000001 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.128055 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 93 components and 0.128055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080433Jy sigma=0.475650 ! Fit after self-cal, rms=0.080414Jy sigma=0.475622 wmodel J0539+3308_S_map.mod ! Writing 93 model components to file: J0539+3308_S_map.mod wobs J0539+3308_S_uvs.fits ! Writing UV FITS file: J0539+3308_S_uvs.fits wwins J0539+3308_S_map.win ! wwins: Wrote 2 windows to J0539+3308_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 = -0.000244205 Jy ! Component: 100 - total flux cleaned = -0.000136518 Jy ! Component: 150 - total flux cleaned = -6.7908e-05 Jy ! Component: 200 - total flux cleaned = -2.56459e-06 Jy ! Component: 250 - total flux cleaned = -9.48689e-05 Jy ! Component: 300 - total flux cleaned = -0.000155086 Jy ! Component: 350 - total flux cleaned = -0.000155323 Jy ! Component: 400 - total flux cleaned = -0.00018459 Jy ! Component: 450 - total flux cleaned = -0.000240956 Jy ! Component: 500 - total flux cleaned = -0.000241127 Jy ! Component: 550 - total flux cleaned = -0.000241121 Jy ! Component: 600 - total flux cleaned = -0.000293558 Jy ! Component: 650 - total flux cleaned = -0.000344913 Jy ! Component: 700 - total flux cleaned = -0.000344967 Jy ! Component: 750 - total flux cleaned = -0.000445113 Jy ! Component: 800 - total flux cleaned = -0.000469997 Jy ! Component: 850 - total flux cleaned = -0.000494206 Jy ! Component: 900 - total flux cleaned = -0.000517887 Jy ! Component: 950 - total flux cleaned = -0.000517181 Jy ! Component: 1000 - total flux cleaned = -0.000400249 Jy ! Component: 1050 - total flux cleaned = -0.000353745 Jy ! Component: 1100 - total flux cleaned = -0.000330611 Jy ! Component: 1150 - total flux cleaned = -0.000285146 Jy ! Component: 1200 - total flux cleaned = -8.36363e-05 Jy ! Component: 1250 - total flux cleaned = -0.000105808 Jy ! Component: 1300 - total flux cleaned = 2.59872e-05 Jy ! Component: 1350 - total flux cleaned = 9.10404e-05 Jy ! Component: 1400 - total flux cleaned = 0.000220125 Jy ! Component: 1450 - total flux cleaned = 0.000305099 Jy ! Component: 1500 - total flux cleaned = 0.000347161 Jy ! Component: 1550 - total flux cleaned = 0.000368301 Jy ! Component: 1600 - total flux cleaned = 0.000472219 Jy ! Component: 1650 - total flux cleaned = 0.000616113 Jy ! Component: 1700 - total flux cleaned = 0.000615901 Jy ! Component: 1750 - total flux cleaned = 0.000696704 Jy ! Component: 1800 - total flux cleaned = 0.0007765 Jy ! Component: 1850 - total flux cleaned = 0.000776711 Jy ! Component: 1900 - total flux cleaned = 0.000776656 Jy ! Component: 1950 - total flux cleaned = 0.000873988 Jy ! Component: 2000 - total flux cleaned = 0.0008158 Jy ! Component: 2050 - total flux cleaned = 0.000835033 Jy ! Component: 2100 - total flux cleaned = 0.000854105 Jy ! Component: 2150 - total flux cleaned = 0.000835271 Jy ! Component: 2200 - total flux cleaned = 0.000891486 Jy ! Component: 2250 - total flux cleaned = 0.000947347 Jy ! Component: 2300 - total flux cleaned = 0.000928892 Jy ! Component: 2350 - total flux cleaned = 0.0010025 Jy ! Component: 2400 - total flux cleaned = 0.00100255 Jy ! Component: 2450 - total flux cleaned = 0.00102061 Jy ! Component: 2500 - total flux cleaned = 0.00109287 Jy ! Component: 2550 - total flux cleaned = 0.00103924 Jy ! Component: 2600 - total flux cleaned = 0.00114573 Jy ! Component: 2650 - total flux cleaned = 0.00107527 Jy ! Component: 2700 - total flux cleaned = 0.00116259 Jy ! Component: 2750 - total flux cleaned = 0.00123215 Jy ! Component: 2800 - total flux cleaned = 0.00123205 Jy ! Component: 2850 - total flux cleaned = 0.00121476 Jy ! Component: 2900 - total flux cleaned = 0.001334 Jy ! Component: 2950 - total flux cleaned = 0.00133399 Jy ! Component: 3000 - total flux cleaned = 0.00143469 Jy ! Component: 3050 - total flux cleaned = 0.00143481 Jy ! Component: 3100 - total flux cleaned = 0.00146801 Jy ! Component: 3150 - total flux cleaned = 0.0015175 Jy ! Component: 3200 - total flux cleaned = 0.00161577 Jy ! Component: 3250 - total flux cleaned = 0.0016809 Jy ! Component: 3300 - total flux cleaned = 0.00166482 Jy ! Component: 3350 - total flux cleaned = 0.00174506 Jy ! Component: 3400 - total flux cleaned = 0.00174507 Jy ! Component: 3450 - total flux cleaned = 0.00179292 Jy ! Component: 3500 - total flux cleaned = 0.00187189 Jy ! Component: 3550 - total flux cleaned = 0.00187193 Jy ! Component: 3600 - total flux cleaned = 0.00191867 Jy ! Component: 3650 - total flux cleaned = 0.00191875 Jy ! Component: 3700 - total flux cleaned = 0.00198028 Jy ! Component: 3750 - total flux cleaned = 0.00196508 Jy ! Component: 3800 - total flux cleaned = 0.00193479 Jy ! Component: 3850 - total flux cleaned = 0.00201049 Jy ! Component: 3900 - total flux cleaned = 0.00198036 Jy ! Component: 3950 - total flux cleaned = 0.00196535 Jy ! Component: 4000 - total flux cleaned = 0.00196535 Jy ! Component: 4050 - total flux cleaned = 0.00198014 Jy ! Total flux subtracted in 4096 components = 0.00202436 Jy ! Clean residual min=-0.000933 max=0.000797 Jy/beam ! Clean residual mean=0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.130079 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 387 components and 0.130079 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0539+3308_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.687 x 6.518 at -0.7932 degrees (North through East) ! Clean map min=-0.0014786 max=0.099806 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0539+3308_S_map.fits wmodel /image_prod/ug002_uva//J0539+3308_S_map.mod ! Writing 387 model components to file: /image_prod/ug002_uva//J0539+3308_S_map.mod wobs /image_prod/ug002_uva//J0539+3308_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0539+3308_S_uvs.fits wwins /image_prod/ug002_uva//J0539+3308_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0539+3308_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.099806 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00027193 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.817376 0.817376 1.63475 3.2695 6.53901 13.078 26.156 52.3121 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.099 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 367.028 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0539+3308_S_dfm.log closed on Wed Mar 4 20:56:31 2020