! Started logfile: /image_prod/ug002_uva//J1552+0850_S_dfm.log on Thu Mar 5 02:27:56 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//J1552+0850_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1552+0850_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.986296 visibilities/baseline/integration-bin. ! Found source: J1552+0850 ! ! 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 7989 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 J1552+0850_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=1.004842Jy sigma=9.015242 ! Fit after self-cal, rms=0.935185Jy sigma=8.397862 ! 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=2.959 mas, bmaj=7.159 mas, bpa=-6.34 degrees ! Estimated noise=1.30111 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 = 0.0513687 Jy ! Component: 100 - total flux cleaned = 0.0633215 Jy ! Total flux subtracted in 100 components = 0.0633215 Jy ! Clean residual min=-0.004355 max=0.004470 Jy/beam ! Clean residual mean=0.000002 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.0633215 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0633215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062277Jy sigma=0.496128 ! Fit after self-cal, rms=0.061401Jy sigma=0.489548 ! 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=3.459 mas, bmaj=8.057 mas, bpa=-5.577 degrees ! Estimated noise=0.910976 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 = 0.0052964 Jy ! Component: 100 - total flux cleaned = 0.0076388 Jy ! Component: 150 - total flux cleaned = 0.00896773 Jy ! Component: 200 - total flux cleaned = 0.00976072 Jy ! Total flux subtracted in 200 components = 0.00976072 Jy ! Clean residual min=-0.003674 max=0.002814 Jy/beam ! Clean residual mean=0.000008 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.0730822 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.0730822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060957Jy sigma=0.485638 ! Fit after self-cal, rms=0.060958Jy sigma=0.485563 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.459 x 8.057 at -5.577 degrees (North through East) ! Clean map min=-0.0036004 max=0.066231 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 1.11 KP 1.08 ! LA 1.11 MK 0.99 NL 1.04 OV 0.68 ! PT 1.07 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.06 KP 1.02 ! LA 1.06 MK 1.01 NL 0.91 OV 1.01 ! PT 1.05 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.06 HN 1.04 KP 1.06 ! LA 1.08 MK 0.98 NL 0.94 OV 0.63 ! PT 1.09 SC 1.07 ! ! ! Fit before self-cal, rms=0.060958Jy sigma=0.485563 ! Fit after self-cal, rms=0.058625Jy sigma=0.470785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.467 mas, bmaj=8.069 mas, bpa=-5.385 degrees ! Estimated noise=0.907306 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 = -5.39432e-05 Jy ! Component: 100 - total flux cleaned = -0.000117469 Jy ! Component: 150 - total flux cleaned = -0.000134346 Jy ! Component: 200 - total flux cleaned = -0.000181033 Jy ! Total flux subtracted in 200 components = -0.000181033 Jy ! Clean residual min=-0.001747 max=0.001826 Jy/beam ! Clean residual mean=0.000000 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.0729012 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.0729012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058608Jy sigma=0.470683 ! Fit after self-cal, rms=0.058811Jy sigma=0.469808 ! 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=0.058811Jy sigma=0.469808 ! Fit after self-cal, rms=0.059114Jy sigma=0.468197 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.463 mas, bmaj=8.063 mas, bpa=-5.511 degrees ! Estimated noise=0.909429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010898 Jy ! Component: 100 - total flux cleaned = -0.000155673 Jy ! Component: 150 - total flux cleaned = -0.000196502 Jy ! Component: 200 - total flux cleaned = -0.000196932 Jy ! Total flux subtracted in 200 components = -0.000196932 Jy ! Clean residual min=-0.001617 max=0.001710 Jy/beam ! Clean residual mean=0.000001 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0727042 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.0727042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059104Jy sigma=0.468138 ! Fit after self-cal, rms=0.059140Jy sigma=0.468082 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 (-39.5, -29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000126105 Jy ! Component: 100 - total flux cleaned = -0.000116468 Jy ! Component: 150 - total flux cleaned = -0.000153153 Jy ! Component: 200 - total flux cleaned = -9.71986e-05 Jy ! Total flux subtracted in 200 components = -9.71986e-05 Jy ! Clean residual min=-0.001381 max=0.001442 Jy/beam ! Clean residual mean=0.000002 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.072607 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.072607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059065Jy sigma=0.467485 ! Fit after self-cal, rms=0.059064Jy sigma=0.467439 ! 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=0.059064Jy sigma=0.467439 ! Fit after self-cal, rms=0.059064Jy sigma=0.467378 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=8.077 mas, bpa=-5.522 degrees ! Estimated noise=0.907709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000273536 Jy ! Component: 100 - total flux cleaned = -0.000349754 Jy ! Component: 150 - total flux cleaned = -0.000393215 Jy ! Component: 200 - total flux cleaned = -0.000431987 Jy ! Total flux subtracted in 200 components = -0.000431987 Jy ! Clean residual min=-0.001378 max=0.001486 Jy/beam ! Clean residual mean=0.000002 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.072175 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.072175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059043Jy sigma=0.467223 ! Fit after self-cal, rms=0.059039Jy sigma=0.467110 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 = -0.000222795 Jy ! Component: 100 - total flux cleaned = -0.000223006 Jy ! Component: 150 - total flux cleaned = -0.000257031 Jy ! Component: 200 - total flux cleaned = -0.000303649 Jy ! Total flux subtracted in 200 components = -0.000303649 Jy ! Clean residual min=-0.001408 max=0.001447 Jy/beam ! Clean residual mean=0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0718714 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 70 components and 0.0718714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059028Jy sigma=0.467032 ! Fit after self-cal, rms=0.059026Jy sigma=0.467028 ! 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=0.059026Jy sigma=0.467028 ! Fit after self-cal, rms=0.058921Jy sigma=0.467013 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.648 mas, bmaj=12.05 mas, bpa=-4.839 degrees ! Estimated noise=1.06658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000177637 Jy ! Component: 100 - total flux cleaned = -0.000224505 Jy ! Component: 150 - total flux cleaned = -0.000238259 Jy ! Component: 200 - total flux cleaned = -0.000260698 Jy ! Total flux subtracted in 200 components = -0.000260698 Jy ! Clean residual min=-0.001228 max=0.001672 Jy/beam ! Clean residual mean=0.000005 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.0716107 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.0716107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058916Jy sigma=0.466999 ! Fit after self-cal, rms=0.058919Jy sigma=0.466986 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 = -2.66859e-05 Jy ! Component: 100 - total flux cleaned = -5.05849e-05 Jy ! Component: 150 - total flux cleaned = -7.10741e-05 Jy ! Component: 200 - total flux cleaned = -9.92715e-05 Jy ! Total flux subtracted in 200 components = -9.92715e-05 Jy ! Clean residual min=-0.001231 max=0.001653 Jy/beam ! Clean residual mean=0.000005 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.0715114 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 89 components and 0.0715114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058917Jy sigma=0.466995 ! Fit after self-cal, rms=0.058917Jy sigma=0.466985 ! 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=3.474 mas, bmaj=8.088 mas, bpa=-5.551 degrees ! Estimated noise=0.906524 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.474 x 8.088 at -5.551 degrees (North through East) ! Clean map min=-0.002186 max=0.065921 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=2.976 mas, bmaj=7.168 mas, bpa=-6.181 degrees ! Estimated noise=1.28971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513148 Jy ! Component: 100 - total flux cleaned = 0.0633961 Jy ! Component: 150 - total flux cleaned = 0.0674676 Jy ! Component: 200 - total flux cleaned = 0.0687934 Jy ! Total flux subtracted in 200 components = 0.0687934 Jy ! Clean residual min=-0.002726 max=0.002565 Jy/beam ! Clean residual mean=-0.000003 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.0687934 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0687934 Jy ! Inverting map and beam ! Estimated beam: bmin=3.474 mas, bmaj=8.088 mas, bpa=-5.551 degrees ! Estimated noise=0.906524 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 = 0.000518204 Jy ! Component: 100 - total flux cleaned = 0.000768883 Jy ! Component: 150 - total flux cleaned = 0.000916221 Jy ! Component: 200 - total flux cleaned = 0.00115826 Jy ! Total flux subtracted in 200 components = 0.00115826 Jy ! Clean residual min=-0.001415 max=0.001374 Jy/beam ! Clean residual mean=0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0699517 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.0699517 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=7.648 mas, bmaj=12.05 mas, bpa=-4.839 degrees ! Estimated noise=1.06658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000542673 Jy ! Component: 100 - total flux cleaned = 0.000744877 Jy ! Component: 150 - total flux cleaned = 0.000876544 Jy ! Component: 200 - total flux cleaned = 0.000996104 Jy ! Total flux subtracted in 200 components = 0.000996104 Jy ! Clean residual min=-0.001230 max=0.001631 Jy/beam ! Clean residual mean=0.000005 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0709478 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 = 3.72309e-05 Jy ! Component: 100 - total flux cleaned = 8.22336e-05 Jy ! Component: 150 - total flux cleaned = 0.000114326 Jy ! Component: 200 - total flux cleaned = 0.000144327 Jy ! Total flux subtracted in 200 components = 0.000144327 Jy ! Clean residual min=-0.001235 max=0.001635 Jy/beam ! Clean residual mean=0.000005 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.0710921 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.0710921 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.474 mas, bmaj=8.088 mas, bpa=-5.551 degrees ! Estimated noise=0.906524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.4548e-05 Jy ! Component: 100 - total flux cleaned = -0.000122025 Jy ! Component: 150 - total flux cleaned = -0.000123259 Jy ! Component: 200 - total flux cleaned = -0.000142043 Jy ! Total flux subtracted in 200 components = -0.000142043 Jy ! Clean residual min=-0.001366 max=0.001414 Jy/beam ! Clean residual mean=0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.07095 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.0709501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058928Jy sigma=0.467107 ! Fit after self-cal, rms=0.058927Jy sigma=0.467079 wmodel J1552+0850_S_map.mod ! Writing 70 model components to file: J1552+0850_S_map.mod wobs J1552+0850_S_uvs.fits ! Writing UV FITS file: J1552+0850_S_uvs.fits wwins J1552+0850_S_map.win ! wwins: Wrote 2 windows to J1552+0850_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 = 0.000311148 Jy ! Component: 100 - total flux cleaned = 0.000552637 Jy ! Component: 150 - total flux cleaned = 0.000598642 Jy ! Component: 200 - total flux cleaned = 0.000643202 Jy ! Component: 250 - total flux cleaned = 0.000665793 Jy ! Component: 300 - total flux cleaned = 0.000708888 Jy ! Component: 350 - total flux cleaned = 0.000709106 Jy ! Component: 400 - total flux cleaned = 0.000709007 Jy ! Component: 450 - total flux cleaned = 0.00070918 Jy ! Component: 500 - total flux cleaned = 0.000748221 Jy ! Component: 550 - total flux cleaned = 0.00072883 Jy ! Component: 600 - total flux cleaned = 0.00067206 Jy ! Component: 650 - total flux cleaned = 0.000616713 Jy ! Component: 700 - total flux cleaned = 0.00058063 Jy ! Component: 750 - total flux cleaned = 0.000562377 Jy ! Component: 800 - total flux cleaned = 0.000508991 Jy ! Component: 850 - total flux cleaned = 0.000473844 Jy ! Component: 900 - total flux cleaned = 0.000370343 Jy ! Component: 950 - total flux cleaned = 0.000302538 Jy ! Component: 1000 - total flux cleaned = 0.000269122 Jy ! Component: 1050 - total flux cleaned = 0.000186219 Jy ! Component: 1100 - total flux cleaned = 0.000186303 Jy ! Component: 1150 - total flux cleaned = 0.000153844 Jy ! Component: 1200 - total flux cleaned = 0.000153742 Jy ! Component: 1250 - total flux cleaned = 0.000121809 Jy ! Component: 1300 - total flux cleaned = 7.44716e-05 Jy ! Component: 1350 - total flux cleaned = -3.03384e-06 Jy ! Component: 1400 - total flux cleaned = -3.3567e-05 Jy ! Component: 1450 - total flux cleaned = -7.91746e-05 Jy ! Component: 1500 - total flux cleaned = -0.000109188 Jy ! Component: 1550 - total flux cleaned = -0.000198643 Jy ! Component: 1600 - total flux cleaned = -0.000287252 Jy ! Component: 1650 - total flux cleaned = -0.000287302 Jy ! Component: 1700 - total flux cleaned = -0.000388362 Jy ! Component: 1750 - total flux cleaned = -0.000445348 Jy ! Component: 1800 - total flux cleaned = -0.000445456 Jy ! Component: 1850 - total flux cleaned = -0.000515634 Jy ! Component: 1900 - total flux cleaned = -0.000557194 Jy ! Component: 1950 - total flux cleaned = -0.000584895 Jy ! Component: 2000 - total flux cleaned = -0.000639656 Jy ! Component: 2050 - total flux cleaned = -0.00066688 Jy ! Component: 2100 - total flux cleaned = -0.000761086 Jy ! Component: 2150 - total flux cleaned = -0.000761065 Jy ! Component: 2200 - total flux cleaned = -0.00088011 Jy ! Component: 2250 - total flux cleaned = -0.00094574 Jy ! Component: 2300 - total flux cleaned = -0.00101091 Jy ! Component: 2350 - total flux cleaned = -0.00107548 Jy ! Component: 2400 - total flux cleaned = -0.00113954 Jy ! Component: 2450 - total flux cleaned = -0.00116509 Jy ! Component: 2500 - total flux cleaned = -0.00125349 Jy ! Component: 2550 - total flux cleaned = -0.00130359 Jy ! Component: 2600 - total flux cleaned = -0.00135348 Jy ! Component: 2650 - total flux cleaned = -0.00146463 Jy ! Component: 2700 - total flux cleaned = -0.00145228 Jy ! Component: 2750 - total flux cleaned = -0.00152536 Jy ! Component: 2800 - total flux cleaned = -0.00157374 Jy ! Component: 2850 - total flux cleaned = -0.00164594 Jy ! Component: 2900 - total flux cleaned = -0.0016458 Jy ! Component: 2950 - total flux cleaned = -0.00170524 Jy ! Component: 3000 - total flux cleaned = -0.00175239 Jy ! Component: 3050 - total flux cleaned = -0.00185775 Jy ! Component: 3100 - total flux cleaned = -0.00186926 Jy ! Component: 3150 - total flux cleaned = -0.00189243 Jy ! Component: 3200 - total flux cleaned = -0.00196128 Jy ! Component: 3250 - total flux cleaned = -0.00199543 Jy ! Component: 3300 - total flux cleaned = -0.00204084 Jy ! Component: 3350 - total flux cleaned = -0.0020521 Jy ! Component: 3400 - total flux cleaned = -0.00209693 Jy ! Component: 3450 - total flux cleaned = -0.00218594 Jy ! Component: 3500 - total flux cleaned = -0.00220797 Jy ! Component: 3550 - total flux cleaned = -0.00220791 Jy ! Component: 3600 - total flux cleaned = -0.00221889 Jy ! Component: 3650 - total flux cleaned = -0.00226223 Jy ! Component: 3700 - total flux cleaned = -0.00228383 Jy ! Component: 3750 - total flux cleaned = -0.00226247 Jy ! Component: 3800 - total flux cleaned = -0.00233727 Jy ! Component: 3850 - total flux cleaned = -0.00237971 Jy ! Component: 3900 - total flux cleaned = -0.00241132 Jy ! Component: 3950 - total flux cleaned = -0.00241126 Jy ! Component: 4000 - total flux cleaned = -0.00245301 Jy ! Component: 4050 - total flux cleaned = -0.00246347 Jy ! Total flux subtracted in 4096 components = -0.00246351 Jy ! Clean residual min=-0.000609 max=0.000641 Jy/beam ! Clean residual mean=0.000000 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.0684865 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 376 components and 0.0684866 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1552+0850_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.474 x 8.088 at -5.551 degrees (North through East) ! Clean map min=-0.0021052 max=0.066015 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1552+0850_S_map.fits wmodel /image_prod/ug002_uva//J1552+0850_S_map.mod ! Writing 376 model components to file: /image_prod/ug002_uva//J1552+0850_S_map.mod wobs /image_prod/ug002_uva//J1552+0850_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1552+0850_S_uvs.fits wwins /image_prod/ug002_uva//J1552+0850_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1552+0850_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0660153 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190597 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.866151 0.866151 1.7323 3.4646 6.92921 13.8584 27.7168 55.4336 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.066 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 346.36 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1552+0850_S_dfm.log closed on Thu Mar 5 02:28:00 2020