! Started logfile: /image_prod/ug002_uva//J1651+4002_S_b_dfm.log on Thu Mar 5 02:58:48 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//J1651+4002_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1651+4002_S_b_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.851852 visibilities/baseline/integration-bin. ! Found source: J1651+4002 ! ! 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 5520 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 J1651+4002_S_b] 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=1.006968Jy sigma=8.479975 ! Fit after self-cal, rms=0.951372Jy sigma=8.046347 ! 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=4.469 mas, bmaj=6.188 mas, bpa=14.9 degrees ! Estimated noise=1.93342 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 = 0.0376819 Jy ! Component: 100 - total flux cleaned = 0.0468604 Jy ! Total flux subtracted in 100 components = 0.0468604 Jy ! Clean residual min=-0.004152 max=0.004540 Jy/beam ! Clean residual mean=0.000009 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.0468604 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0468604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069509Jy sigma=0.456653 ! Fit after self-cal, rms=0.068557Jy sigma=0.444436 ! 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=5.26 mas, bmaj=6.88 mas, bpa=13.18 degrees ! Estimated noise=1.17632 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 = 0.00486742 Jy ! Component: 100 - total flux cleaned = 0.00669746 Jy ! Component: 150 - total flux cleaned = 0.00728987 Jy ! Component: 200 - total flux cleaned = 0.00734025 Jy ! Total flux subtracted in 200 components = 0.00734025 Jy ! Clean residual min=-0.002713 max=0.003386 Jy/beam ! Clean residual mean=0.000004 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.0542006 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 27 components and 0.0542006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068125Jy sigma=0.442019 ! Fit after self-cal, rms=0.068130Jy sigma=0.441975 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.26 x 6.88 at 13.18 degrees (North through East) ! Clean map min=-0.0026222 max=0.050419 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.05 KP 1.00 ! LA 0.94 NL 0.92 OV 1.02 PT 1.03 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.55 FD 1.00 HN 1.01 KP 1.00 ! LA 0.88 NL 0.81 OV 1.07 PT 1.04 ! SC 0.64 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.08 HN 1.12 KP 0.99 ! LA 0.99 NL 0.90 OV 1.05 PT 1.00 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.068130Jy sigma=0.441975 ! Fit after self-cal, rms=0.072691Jy sigma=0.437592 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.185 mas, bmaj=6.922 mas, bpa=14.11 degrees ! Estimated noise=1.19216 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 = 0.000411947 Jy ! Component: 100 - total flux cleaned = 0.000455748 Jy ! Component: 150 - total flux cleaned = 0.000494515 Jy ! Component: 200 - total flux cleaned = 0.00052828 Jy ! Total flux subtracted in 200 components = 0.00052828 Jy ! Clean residual min=-0.002223 max=0.002351 Jy/beam ! Clean residual mean=-0.000001 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.0547289 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.0547289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072577Jy sigma=0.437382 ! Fit after self-cal, rms=0.072683Jy sigma=0.436993 ! 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=0.072683Jy sigma=0.436993 ! Fit after self-cal, rms=0.063264Jy sigma=0.433630 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.169 mas, bmaj=6.97 mas, bpa=12.73 degrees ! Estimated noise=1.19174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00026259 Jy ! Component: 100 - total flux cleaned = 0.000219086 Jy ! Component: 150 - total flux cleaned = 0.000143795 Jy ! Component: 200 - total flux cleaned = 7.80666e-05 Jy ! Total flux subtracted in 200 components = 7.80666e-05 Jy ! Clean residual min=-0.001716 max=0.001970 Jy/beam ! Clean residual mean=-0.000003 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.054807 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.054807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063247Jy sigma=0.433515 ! Fit after self-cal, rms=0.063229Jy sigma=0.433293 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 = -8.47058e-05 Jy ! Component: 100 - total flux cleaned = -0.000125674 Jy ! Component: 150 - total flux cleaned = -0.000150471 Jy ! Component: 200 - total flux cleaned = -0.000173731 Jy ! Total flux subtracted in 200 components = -0.000173731 Jy ! Clean residual min=-0.001732 max=0.002004 Jy/beam ! Clean residual mean=-0.000003 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0546332 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.0546332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063221Jy sigma=0.433254 ! Fit after self-cal, rms=0.063220Jy sigma=0.433251 ! 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=0.063220Jy sigma=0.433251 ! Fit after self-cal, rms=0.063027Jy sigma=0.433139 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.142 mas, bmaj=6.977 mas, bpa=13.16 degrees ! Estimated noise=1.19164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.34087e-05 Jy ! Component: 100 - total flux cleaned = 5.18148e-05 Jy ! Component: 150 - total flux cleaned = 1.45513e-05 Jy ! Component: 200 - total flux cleaned = -8.43946e-06 Jy ! Total flux subtracted in 200 components = -8.43946e-06 Jy ! Clean residual min=-0.001721 max=0.002014 Jy/beam ! Clean residual mean=-0.000004 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0546248 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.0546248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063020Jy sigma=0.433097 ! Fit after self-cal, rms=0.063029Jy sigma=0.433084 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 = -2.35426e-05 Jy ! Component: 100 - total flux cleaned = -5.65877e-05 Jy ! Component: 150 - total flux cleaned = -7.75367e-05 Jy ! Component: 200 - total flux cleaned = -9.73252e-05 Jy ! Total flux subtracted in 200 components = -9.73252e-05 Jy ! Clean residual min=-0.001722 max=0.002021 Jy/beam ! Clean residual mean=-0.000003 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0545275 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.0545275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063024Jy sigma=0.433063 ! Fit after self-cal, rms=0.063024Jy sigma=0.433061 ! 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=0.063024Jy sigma=0.433061 ! Fit after self-cal, rms=0.063069Jy sigma=0.433050 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.653 mas, bmaj=9.929 mas, bpa=-23.61 degrees ! Estimated noise=1.30799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.44862e-05 Jy ! Component: 100 - total flux cleaned = 3.42801e-05 Jy ! Component: 150 - total flux cleaned = 2.12622e-05 Jy ! Component: 200 - total flux cleaned = 1.55608e-05 Jy ! Total flux subtracted in 200 components = 1.55608e-05 Jy ! Clean residual min=-0.001755 max=0.002312 Jy/beam ! Clean residual mean=-0.000005 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.054543 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 54 components and 0.054543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063069Jy sigma=0.433046 ! Fit after self-cal, rms=0.063071Jy sigma=0.433044 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.71788e-06 Jy ! Component: 100 - total flux cleaned = -1.25017e-05 Jy ! Component: 150 - total flux cleaned = -1.78331e-05 Jy ! Component: 200 - total flux cleaned = -2.26099e-05 Jy ! Total flux subtracted in 200 components = -2.26099e-05 Jy ! Clean residual min=-0.001748 max=0.002309 Jy/beam ! Clean residual mean=-0.000005 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.0545204 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.0545204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063071Jy sigma=0.433039 ! Fit after self-cal, rms=0.063070Jy sigma=0.433039 ! 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=5.12 mas, bmaj=6.977 mas, bpa=13.61 degrees ! Estimated noise=1.19164 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.12 x 6.977 at 13.61 degrees (North through East) ! Clean map min=-0.0016805 max=0.051651 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=4.362 mas, bmaj=6.297 mas, bpa=15.98 degrees ! Estimated noise=1.9478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398326 Jy ! Component: 100 - total flux cleaned = 0.0496041 Jy ! Component: 150 - total flux cleaned = 0.0524095 Jy ! Component: 200 - total flux cleaned = 0.0532865 Jy ! Total flux subtracted in 200 components = 0.0532865 Jy ! Clean residual min=-0.002722 max=0.003055 Jy/beam ! Clean residual mean=0.000000 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0532865 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0532865 Jy ! Inverting map and beam ! Estimated beam: bmin=5.12 mas, bmaj=6.977 mas, bpa=13.61 degrees ! Estimated noise=1.19164 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 = 0.000995019 Jy ! Component: 100 - total flux cleaned = 0.000964354 Jy ! Component: 150 - total flux cleaned = 0.000963814 Jy ! Component: 200 - total flux cleaned = 0.000988665 Jy ! Total flux subtracted in 200 components = 0.000988665 Jy ! Clean residual min=-0.001799 max=0.001996 Jy/beam ! Clean residual mean=-0.000003 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0542752 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.0542752 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=8.653 mas, bmaj=9.929 mas, bpa=-23.61 degrees ! Estimated noise=1.30799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000317065 Jy ! Component: 100 - total flux cleaned = 0.000304969 Jy ! Component: 150 - total flux cleaned = 0.000294621 Jy ! Component: 200 - total flux cleaned = 0.000294608 Jy ! Total flux subtracted in 200 components = 0.000294608 Jy ! Clean residual min=-0.001794 max=0.002284 Jy/beam ! Clean residual mean=-0.000005 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0545698 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 = -8.71898e-06 Jy ! Component: 100 - total flux cleaned = -8.40217e-06 Jy ! Component: 150 - total flux cleaned = -1.5754e-05 Jy ! Component: 200 - total flux cleaned = -1.57413e-05 Jy ! Total flux subtracted in 200 components = -1.57413e-05 Jy ! Clean residual min=-0.001774 max=0.002287 Jy/beam ! Clean residual mean=-0.000005 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.054554 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.054554 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.12 mas, bmaj=6.977 mas, bpa=13.61 degrees ! Estimated noise=1.19164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.5777e-05 Jy ! Component: 100 - total flux cleaned = 6.69587e-05 Jy ! Component: 150 - total flux cleaned = 4.08167e-05 Jy ! Component: 200 - total flux cleaned = 2.97374e-05 Jy ! Total flux subtracted in 200 components = 2.97374e-05 Jy ! Clean residual min=-0.001729 max=0.001997 Jy/beam ! Clean residual mean=-0.000004 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0545838 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 53 components and 0.0545838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063085Jy sigma=0.433092 ! Fit after self-cal, rms=0.063083Jy sigma=0.433084 wmodel J1651+4002_S_b_map.mod ! Writing 53 model components to file: J1651+4002_S_b_map.mod wobs J1651+4002_S_b_uvs.fits ! Writing UV FITS file: J1651+4002_S_b_uvs.fits wwins J1651+4002_S_b_map.win ! wwins: Wrote 1 windows to J1651+4002_S_b_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 = 0.000811488 Jy ! Component: 100 - total flux cleaned = 0.000938917 Jy ! Component: 150 - total flux cleaned = 0.000939245 Jy ! Component: 200 - total flux cleaned = 0.000882452 Jy ! Component: 250 - total flux cleaned = 0.000854396 Jy ! Component: 300 - total flux cleaned = 0.00069406 Jy ! Component: 350 - total flux cleaned = 0.000667507 Jy ! Component: 400 - total flux cleaned = 0.00071706 Jy ! Component: 450 - total flux cleaned = 0.000667043 Jy ! Component: 500 - total flux cleaned = 0.000618989 Jy ! Component: 550 - total flux cleaned = 0.000641919 Jy ! Component: 600 - total flux cleaned = 0.00050517 Jy ! Component: 650 - total flux cleaned = 0.000483184 Jy ! Component: 700 - total flux cleaned = 0.000373234 Jy ! Component: 750 - total flux cleaned = 0.000287526 Jy ! Component: 800 - total flux cleaned = 0.000245439 Jy ! Component: 850 - total flux cleaned = 0.000162434 Jy ! Component: 900 - total flux cleaned = 3.95947e-05 Jy ! Component: 950 - total flux cleaned = -0.000121483 Jy ! Component: 1000 - total flux cleaned = -0.000200757 Jy ! Component: 1050 - total flux cleaned = -0.00037621 Jy ! Component: 1100 - total flux cleaned = -0.000491091 Jy ! Component: 1150 - total flux cleaned = -0.000622891 Jy ! Component: 1200 - total flux cleaned = -0.000752057 Jy ! Component: 1250 - total flux cleaned = -0.000879652 Jy ! Component: 1300 - total flux cleaned = -0.000969089 Jy ! Component: 1350 - total flux cleaned = -0.00100452 Jy ! Component: 1400 - total flux cleaned = -0.00117922 Jy ! Component: 1450 - total flux cleaned = -0.00126535 Jy ! Component: 1500 - total flux cleaned = -0.00138411 Jy ! Component: 1550 - total flux cleaned = -0.00148477 Jy ! Component: 1600 - total flux cleaned = -0.00156761 Jy ! Component: 1650 - total flux cleaned = -0.00171442 Jy ! Component: 1700 - total flux cleaned = -0.00181099 Jy ! Component: 1750 - total flux cleaned = -0.00182689 Jy ! Component: 1800 - total flux cleaned = -0.0018743 Jy ! Component: 1850 - total flux cleaned = -0.00187457 Jy ! Component: 1900 - total flux cleaned = -0.00198207 Jy ! Component: 1950 - total flux cleaned = -0.0019971 Jy ! Component: 2000 - total flux cleaned = -0.00198201 Jy ! Component: 2050 - total flux cleaned = -0.00201166 Jy ! Component: 2100 - total flux cleaned = -0.00207027 Jy ! Component: 2150 - total flux cleaned = -0.00209908 Jy ! Component: 2200 - total flux cleaned = -0.00214222 Jy ! Component: 2250 - total flux cleaned = -0.00222752 Jy ! Component: 2300 - total flux cleaned = -0.00222739 Jy ! Component: 2350 - total flux cleaned = -0.00229725 Jy ! Component: 2400 - total flux cleaned = -0.00240821 Jy ! Component: 2450 - total flux cleaned = -0.0024355 Jy ! Component: 2500 - total flux cleaned = -0.00250339 Jy ! Component: 2550 - total flux cleaned = -0.00255763 Jy ! Component: 2600 - total flux cleaned = -0.00262431 Jy ! Component: 2650 - total flux cleaned = -0.00271726 Jy ! Component: 2700 - total flux cleaned = -0.00275653 Jy ! Component: 2750 - total flux cleaned = -0.00283461 Jy ! Component: 2800 - total flux cleaned = -0.00289906 Jy ! Component: 2850 - total flux cleaned = -0.00297594 Jy ! Component: 2900 - total flux cleaned = -0.00301387 Jy ! Component: 2950 - total flux cleaned = -0.0030896 Jy ! Component: 3000 - total flux cleaned = -0.00312706 Jy ! Component: 3050 - total flux cleaned = -0.00318896 Jy ! Component: 3100 - total flux cleaned = -0.00327502 Jy ! Component: 3150 - total flux cleaned = -0.00333603 Jy ! Component: 3200 - total flux cleaned = -0.00342068 Jy ! Component: 3250 - total flux cleaned = -0.00348079 Jy ! Component: 3300 - total flux cleaned = -0.00348079 Jy ! Component: 3350 - total flux cleaned = -0.00356366 Jy ! Component: 3400 - total flux cleaned = -0.00361056 Jy ! Component: 3450 - total flux cleaned = -0.00356385 Jy ! Component: 3500 - total flux cleaned = -0.00363346 Jy ! Component: 3550 - total flux cleaned = -0.00365661 Jy ! Component: 3600 - total flux cleaned = -0.00369086 Jy ! Component: 3650 - total flux cleaned = -0.00367945 Jy ! Component: 3700 - total flux cleaned = -0.00372467 Jy ! Component: 3750 - total flux cleaned = -0.00373584 Jy ! Component: 3800 - total flux cleaned = -0.00379164 Jy ! Component: 3850 - total flux cleaned = -0.00380267 Jy ! Component: 3900 - total flux cleaned = -0.00380263 Jy ! Component: 3950 - total flux cleaned = -0.0038574 Jy ! Component: 4000 - total flux cleaned = -0.00390106 Jy ! Component: 4050 - total flux cleaned = -0.00386868 Jy ! Total flux subtracted in 4096 components = -0.00391165 Jy ! Clean residual min=-0.000597 max=0.000554 Jy/beam ! Clean residual mean=-0.000002 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.0506721 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 355 components and 0.0506721 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1651+4002_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.12 x 6.977 at 13.61 degrees (North through East) ! Clean map min=-0.0014422 max=0.051738 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1651+4002_S_b_map.fits wmodel /image_prod/ug002_uva//J1651+4002_S_b_map.mod ! Writing 355 model components to file: /image_prod/ug002_uva//J1651+4002_S_b_map.mod wobs /image_prod/ug002_uva//J1651+4002_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1651+4002_S_b_uvs.fits wwins /image_prod/ug002_uva//J1651+4002_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1651+4002_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0517379 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194931 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.1303 1.1303 2.26059 4.52119 9.04237 18.0847 36.1695 72.339 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.051 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 265.417 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1651+4002_S_b_dfm.log closed on Thu Mar 5 02:58:52 2020