! Started logfile: /image_prod/ug002_uva//J2210+0857_S_dfm.log on Thu Mar 5 05:30:36 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//J2210+0857_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2210+0857_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.847222 visibilities/baseline/integration-bin. ! Found source: J2210+0857 ! ! 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 5490 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 J2210+0857_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.018981Jy sigma=7.933276 ! Fit after self-cal, rms=0.856322Jy sigma=6.684380 ! 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=2.833 mas, bmaj=6.634 mas, bpa=-8.055 degrees ! Estimated noise=1.60213 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 = 0.109056 Jy ! Component: 100 - total flux cleaned = 0.144014 Jy ! Total flux subtracted in 100 components = 0.144014 Jy ! Clean residual min=-0.006096 max=0.014548 Jy/beam ! Clean residual mean=0.000001 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 0.144014 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.144014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069186Jy sigma=0.494385 ! Fit after self-cal, rms=0.069010Jy sigma=0.492567 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016075 Jy ! Component: 100 - total flux cleaned = 0.0244312 Jy ! Total flux subtracted in 100 components = 0.0244312 Jy ! Clean residual min=-0.004788 max=0.005187 Jy/beam ! Clean residual mean=0.000003 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.168445 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 23 components and 0.168445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064746Jy sigma=0.454906 ! Fit after self-cal, rms=0.064709Jy sigma=0.454328 ! 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=3.201 mas, bmaj=7.248 mas, bpa=-8.221 degrees ! Estimated noise=1.25891 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 (-3, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00776399 Jy ! Component: 100 - total flux cleaned = 0.0123322 Jy ! Component: 150 - total flux cleaned = 0.015483 Jy ! Component: 200 - total flux cleaned = 0.0170795 Jy ! Total flux subtracted in 200 components = 0.0170795 Jy ! Clean residual min=-0.003680 max=0.002941 Jy/beam ! Clean residual mean=0.000011 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.185524 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 61 components and 0.185524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063710Jy sigma=0.445340 ! Fit after self-cal, rms=0.063706Jy sigma=0.444957 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 7.248 at -8.221 degrees (North through East) ! Clean map min=-0.003411 max=0.13951 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 1.04 KP 0.98 LA 1.00 ! MK 1.00 NL 0.98 OV 0.98 PT 1.00 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 HN 1.02 KP 1.00 LA 1.00 ! MK 1.01 NL 1.02 OV 0.97 PT 1.00 ! SC 1.17 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.04 KP 0.98 LA 0.99 ! MK 0.98 NL 0.95 OV 1.01 PT 1.02 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.063706Jy sigma=0.444957 ! Fit after self-cal, rms=0.062664Jy sigma=0.440420 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=7.276 mas, bpa=-8.436 degrees ! Estimated noise=1.25115 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 = 0.00122181 Jy ! Component: 100 - total flux cleaned = 0.00149144 Jy ! Component: 150 - total flux cleaned = 0.00162968 Jy ! Component: 200 - total flux cleaned = 0.00170855 Jy ! Total flux subtracted in 200 components = 0.00170855 Jy ! Clean residual min=-0.002443 max=0.002519 Jy/beam ! Clean residual mean=0.000008 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.187233 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 75 components and 0.187233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062588Jy sigma=0.439789 ! Fit after self-cal, rms=0.062595Jy sigma=0.439680 ! 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=0.062595Jy sigma=0.439680 ! Fit after self-cal, rms=0.062768Jy sigma=0.438384 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=7.241 mas, bpa=-8.473 degrees ! Estimated noise=1.25122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667886 Jy ! Component: 100 - total flux cleaned = 0.000705036 Jy ! Component: 150 - total flux cleaned = 0.000774023 Jy ! Component: 200 - total flux cleaned = 0.00077538 Jy ! Total flux subtracted in 200 components = 0.00077538 Jy ! Clean residual min=-0.002320 max=0.002272 Jy/beam ! Clean residual mean=0.000009 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.188008 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.188008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062709Jy sigma=0.438003 ! Fit after self-cal, rms=0.062717Jy sigma=0.437936 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 = 9.73788e-05 Jy ! Component: 100 - total flux cleaned = -1.78505e-05 Jy ! Component: 150 - total flux cleaned = -6.93121e-05 Jy ! Component: 200 - total flux cleaned = -9.3985e-05 Jy ! Total flux subtracted in 200 components = -9.3985e-05 Jy ! Clean residual min=-0.002315 max=0.002212 Jy/beam ! Clean residual mean=0.000009 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.187914 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.187914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062684Jy sigma=0.437758 ! Fit after self-cal, rms=0.062687Jy sigma=0.437716 ! 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=0.062687Jy sigma=0.437716 ! Fit after self-cal, rms=0.062717Jy sigma=0.436826 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.211 mas, bmaj=7.236 mas, bpa=-8.524 degrees ! Estimated noise=1.25153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000496131 Jy ! Component: 100 - total flux cleaned = 0.000468982 Jy ! Component: 150 - total flux cleaned = 0.000422874 Jy ! Component: 200 - total flux cleaned = 0.000381211 Jy ! Total flux subtracted in 200 components = 0.000381211 Jy ! Clean residual min=-0.002208 max=0.002240 Jy/beam ! Clean residual mean=0.000003 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.188295 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 100 components and 0.188295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062687Jy sigma=0.436660 ! Fit after self-cal, rms=0.062692Jy sigma=0.436613 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 = 3.01778e-05 Jy ! Component: 100 - total flux cleaned = -1.20681e-05 Jy ! Component: 150 - total flux cleaned = -7.12927e-05 Jy ! Component: 200 - total flux cleaned = -8.94542e-05 Jy ! Total flux subtracted in 200 components = -8.94542e-05 Jy ! Clean residual min=-0.002217 max=0.002214 Jy/beam ! Clean residual mean=0.000003 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.188206 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 102 components and 0.188206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062671Jy sigma=0.436513 ! Fit after self-cal, rms=0.062673Jy sigma=0.436483 ! 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=0.062673Jy sigma=0.436483 ! Fit after self-cal, rms=0.062671Jy sigma=0.436465 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.9 mas, bmaj=11.19 mas, bpa=-5.104 degrees ! Estimated noise=1.5693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000339345 Jy ! Component: 100 - total flux cleaned = 0.000449285 Jy ! Component: 150 - total flux cleaned = 0.000539789 Jy ! Component: 200 - total flux cleaned = 0.000615503 Jy ! Total flux subtracted in 200 components = 0.000615503 Jy ! Clean residual min=-0.002129 max=0.002320 Jy/beam ! Clean residual mean=0.000008 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.188822 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.188821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062667Jy sigma=0.436425 ! Fit after self-cal, rms=0.062670Jy sigma=0.436410 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 = 1.05335e-06 Jy ! Component: 100 - total flux cleaned = 1.09883e-06 Jy ! Component: 150 - total flux cleaned = 1.65333e-05 Jy ! Component: 200 - total flux cleaned = 3.04933e-05 Jy ! Total flux subtracted in 200 components = 3.04933e-05 Jy ! Clean residual min=-0.002109 max=0.002296 Jy/beam ! Clean residual mean=0.000008 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.188852 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 118 components and 0.188852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062664Jy sigma=0.436399 ! Fit after self-cal, rms=0.062667Jy sigma=0.436383 ! 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=3.208 mas, bmaj=7.23 mas, bpa=-8.537 degrees ! Estimated noise=1.25176 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.208 x 7.23 at -8.537 degrees (North through East) ! Clean map min=-0.0021244 max=0.13781 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=2.841 mas, bmaj=6.592 mas, bpa=-8.305 degrees ! Estimated noise=1.58859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.108354 Jy ! Component: 100 - total flux cleaned = 0.145149 Jy ! Component: 150 - total flux cleaned = 0.160875 Jy ! Component: 200 - total flux cleaned = 0.168807 Jy ! Total flux subtracted in 200 components = 0.168807 Jy ! Clean residual min=-0.003842 max=0.004141 Jy/beam ! Clean residual mean=-0.000004 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.168807 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.168807 Jy ! Inverting map and beam ! Estimated beam: bmin=3.208 mas, bmaj=7.23 mas, bpa=-8.537 degrees ! Estimated noise=1.25176 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 = 0.00681794 Jy ! Component: 100 - total flux cleaned = 0.0110481 Jy ! Component: 150 - total flux cleaned = 0.0138961 Jy ! Component: 200 - total flux cleaned = 0.01558 Jy ! Total flux subtracted in 200 components = 0.01558 Jy ! Clean residual min=-0.002274 max=0.002274 Jy/beam ! Clean residual mean=0.000001 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.184387 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 59 components and 0.184387 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=6.9 mas, bmaj=11.19 mas, bpa=-5.104 degrees ! Estimated noise=1.5693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234453 Jy ! Component: 100 - total flux cleaned = 0.00293966 Jy ! Component: 150 - total flux cleaned = 0.00334568 Jy ! Component: 200 - total flux cleaned = 0.00366745 Jy ! Total flux subtracted in 200 components = 0.00366745 Jy ! Clean residual min=-0.002411 max=0.002302 Jy/beam ! Clean residual mean=0.000007 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.188054 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 = 0.000204274 Jy ! Component: 100 - total flux cleaned = 0.000328269 Jy ! Component: 150 - total flux cleaned = 0.000436173 Jy ! Component: 200 - total flux cleaned = 0.000456683 Jy ! Total flux subtracted in 200 components = 0.000456683 Jy ! Clean residual min=-0.002273 max=0.002275 Jy/beam ! Clean residual mean=0.000007 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.188511 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 113 components and 0.188511 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.208 mas, bmaj=7.23 mas, bpa=-8.537 degrees ! Estimated noise=1.25176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000426281 Jy ! Component: 100 - total flux cleaned = -0.000281047 Jy ! Component: 150 - total flux cleaned = -0.000178618 Jy ! Component: 200 - total flux cleaned = -6.43917e-05 Jy ! Total flux subtracted in 200 components = -6.43917e-05 Jy ! Clean residual min=-0.002206 max=0.002135 Jy/beam ! Clean residual mean=0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.188447 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 0.188447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062668Jy sigma=0.436481 ! Fit after self-cal, rms=0.062668Jy sigma=0.436408 wmodel J2210+0857_S_map.mod ! Writing 130 model components to file: J2210+0857_S_map.mod wobs J2210+0857_S_uvs.fits ! Writing UV FITS file: J2210+0857_S_uvs.fits wwins J2210+0857_S_map.win ! wwins: Wrote 2 windows to J2210+0857_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 = 0.000385788 Jy ! Component: 100 - total flux cleaned = 0.000936937 Jy ! Component: 150 - total flux cleaned = 0.00118187 Jy ! Component: 200 - total flux cleaned = 0.00148222 Jy ! Component: 250 - total flux cleaned = 0.0017377 Jy ! Component: 300 - total flux cleaned = 0.00201756 Jy ! Component: 350 - total flux cleaned = 0.00225946 Jy ! Component: 400 - total flux cleaned = 0.00237745 Jy ! Component: 450 - total flux cleaned = 0.00249286 Jy ! Component: 500 - total flux cleaned = 0.00257789 Jy ! Component: 550 - total flux cleaned = 0.00271576 Jy ! Component: 600 - total flux cleaned = 0.00282373 Jy ! Component: 650 - total flux cleaned = 0.00290375 Jy ! Component: 700 - total flux cleaned = 0.00300832 Jy ! Component: 750 - total flux cleaned = 0.00313694 Jy ! Component: 800 - total flux cleaned = 0.00313721 Jy ! Component: 850 - total flux cleaned = 0.00336142 Jy ! Component: 900 - total flux cleaned = 0.00343495 Jy ! Component: 950 - total flux cleaned = 0.00353126 Jy ! Component: 1000 - total flux cleaned = 0.00364984 Jy ! Component: 1050 - total flux cleaned = 0.00379017 Jy ! Component: 1100 - total flux cleaned = 0.00385921 Jy ! Component: 1150 - total flux cleaned = 0.00392743 Jy ! Component: 1200 - total flux cleaned = 0.00403995 Jy ! Component: 1250 - total flux cleaned = 0.00410614 Jy ! Component: 1300 - total flux cleaned = 0.00419344 Jy ! Component: 1350 - total flux cleaned = 0.00425834 Jy ! Component: 1400 - total flux cleaned = 0.0043225 Jy ! Component: 1450 - total flux cleaned = 0.00444935 Jy ! Component: 1500 - total flux cleaned = 0.00453256 Jy ! Component: 1550 - total flux cleaned = 0.00465623 Jy ! Component: 1600 - total flux cleaned = 0.00459542 Jy ! Component: 1650 - total flux cleaned = 0.00473627 Jy ! Component: 1700 - total flux cleaned = 0.00473609 Jy ! Component: 1750 - total flux cleaned = 0.00473617 Jy ! Component: 1800 - total flux cleaned = 0.00479507 Jy ! Component: 1850 - total flux cleaned = 0.00483381 Jy ! Component: 1900 - total flux cleaned = 0.00491005 Jy ! Component: 1950 - total flux cleaned = 0.00502319 Jy ! Component: 2000 - total flux cleaned = 0.00509754 Jy ! Component: 2050 - total flux cleaned = 0.00513447 Jy ! Component: 2100 - total flux cleaned = 0.00515282 Jy ! Component: 2150 - total flux cleaned = 0.00520699 Jy ! Component: 2200 - total flux cleaned = 0.00524274 Jy ! Component: 2250 - total flux cleaned = 0.0052429 Jy ! Component: 2300 - total flux cleaned = 0.0052782 Jy ! Component: 2350 - total flux cleaned = 0.00533055 Jy ! Component: 2400 - total flux cleaned = 0.00536507 Jy ! Component: 2450 - total flux cleaned = 0.00541618 Jy ! Component: 2500 - total flux cleaned = 0.00548369 Jy ! Component: 2550 - total flux cleaned = 0.00550042 Jy ! Component: 2600 - total flux cleaned = 0.00558342 Jy ! Component: 2650 - total flux cleaned = 0.00561627 Jy ! Component: 2700 - total flux cleaned = 0.00573028 Jy ! Component: 2750 - total flux cleaned = 0.00574632 Jy ! Component: 2800 - total flux cleaned = 0.00579435 Jy ! Component: 2850 - total flux cleaned = 0.00582591 Jy ! Component: 2900 - total flux cleaned = 0.00582585 Jy ! Component: 2950 - total flux cleaned = 0.00591916 Jy ! Component: 3000 - total flux cleaned = 0.00591905 Jy ! Component: 3050 - total flux cleaned = 0.0058885 Jy ! Component: 3100 - total flux cleaned = 0.00596446 Jy ! Component: 3150 - total flux cleaned = 0.00597959 Jy ! Component: 3200 - total flux cleaned = 0.0060541 Jy ! Component: 3250 - total flux cleaned = 0.0060391 Jy ! Component: 3300 - total flux cleaned = 0.00606837 Jy ! Component: 3350 - total flux cleaned = 0.00609735 Jy ! Component: 3400 - total flux cleaned = 0.00612628 Jy ! Component: 3450 - total flux cleaned = 0.00615489 Jy ! Component: 3500 - total flux cleaned = 0.00615492 Jy ! Component: 3550 - total flux cleaned = 0.00615482 Jy ! Component: 3600 - total flux cleaned = 0.00618278 Jy ! Component: 3650 - total flux cleaned = 0.00616875 Jy ! Component: 3700 - total flux cleaned = 0.00621023 Jy ! Component: 3750 - total flux cleaned = 0.00623772 Jy ! Component: 3800 - total flux cleaned = 0.00625143 Jy ! Component: 3850 - total flux cleaned = 0.00627866 Jy ! Component: 3900 - total flux cleaned = 0.00631905 Jy ! Component: 3950 - total flux cleaned = 0.00633235 Jy ! Component: 4000 - total flux cleaned = 0.00637225 Jy ! Component: 4050 - total flux cleaned = 0.0063987 Jy ! Total flux subtracted in 4096 components = 0.00637243 Jy ! Clean residual min=-0.000851 max=0.000925 Jy/beam ! Clean residual mean=0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.194819 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 428 components and 0.194819 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2210+0857_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.208 x 7.23 at -8.537 degrees (North through East) ! Clean map min=-0.0016357 max=0.13813 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2210+0857_S_map.fits wmodel /image_prod/ug002_uva//J2210+0857_S_map.mod ! Writing 428 model components to file: /image_prod/ug002_uva//J2210+0857_S_map.mod wobs /image_prod/ug002_uva//J2210+0857_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2210+0857_S_uvs.fits wwins /image_prod/ug002_uva//J2210+0857_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2210+0857_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.138128 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024331 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.528444 0.528444 1.05689 2.11377 4.22755 8.4551 16.9102 33.8204 67.6408 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.138 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 567.705 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2210+0857_S_dfm.log closed on Thu Mar 5 05:30:40 2020