! Started logfile: /image_prod/ug002_uva//J1220-2653_S_dfm.log on Thu Mar 5 00:36:33 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//J1220-2653_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1220-2653_S_uva.fits ! AN table 1: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.884722 visibilities/baseline/integration-bin. ! Found source: J1220-2653 ! ! 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 3822 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 J1220-2653_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007130Jy sigma=6.372754 ! Fit after self-cal, rms=0.918638Jy sigma=5.785639 ! 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=2.55 mas, bmaj=7.044 mas, bpa=-2.351 degrees ! Estimated noise=2.60347 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 = 0.0669174 Jy ! Component: 100 - total flux cleaned = 0.0815229 Jy ! Total flux subtracted in 100 components = 0.0815229 Jy ! Clean residual min=-0.005322 max=0.006430 Jy/beam ! Clean residual mean=0.000004 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.0815229 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0815229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086902Jy sigma=0.441386 ! Fit after self-cal, rms=0.086720Jy sigma=0.440752 ! 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=3.153 mas, bmaj=8.322 mas, bpa=-1.915 degrees ! Estimated noise=1.90941 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 = 0.00520496 Jy ! Component: 100 - total flux cleaned = 0.00744576 Jy ! Component: 150 - total flux cleaned = 0.00784402 Jy ! Component: 200 - total flux cleaned = 0.00803785 Jy ! Total flux subtracted in 200 components = 0.00803785 Jy ! Clean residual min=-0.003794 max=0.004114 Jy/beam ! Clean residual mean=0.000024 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.0895608 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.0895608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086502Jy sigma=0.437946 ! Fit after self-cal, rms=0.086547Jy sigma=0.437893 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.153 x 8.322 at -1.915 degrees (North through East) ! Clean map min=-0.0036013 max=0.085151 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.22 KP 1.02 ! LA 0.95 MK 0.99 OV 0.96 PT 1.06 ! SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.94 HN 1.10 KP 1.02 ! LA 0.96 MK 1.03 OV 1.01 PT 0.98 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.19 KP 0.98 ! LA 0.98 MK 0.91 OV 0.97 PT 1.01 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.086547Jy sigma=0.437893 ! Fit after self-cal, rms=0.089921Jy sigma=0.435769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=8.24 mas, bpa=-1.466 degrees ! Estimated noise=1.89251 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 = -0.000431505 Jy ! Component: 100 - total flux cleaned = -0.000333527 Jy ! Component: 150 - total flux cleaned = -0.000334496 Jy ! Component: 200 - total flux cleaned = -0.000358861 Jy ! Total flux subtracted in 200 components = -0.000358861 Jy ! Clean residual min=-0.003248 max=0.003544 Jy/beam ! Clean residual mean=0.000027 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.0892019 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 18 components and 0.0892019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089880Jy sigma=0.435676 ! Fit after self-cal, rms=0.089995Jy sigma=0.435583 ! 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=0.089995Jy sigma=0.435583 ! Fit after self-cal, rms=0.091395Jy sigma=0.434997 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.143 mas, bmaj=8.215 mas, bpa=-1.442 degrees ! Estimated noise=1.89059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153894 Jy ! Component: 100 - total flux cleaned = 9.8374e-05 Jy ! Component: 150 - total flux cleaned = 2.10892e-05 Jy ! Component: 200 - total flux cleaned = 7.81085e-06 Jy ! Total flux subtracted in 200 components = 7.81085e-06 Jy ! Clean residual min=-0.003166 max=0.003021 Jy/beam ! Clean residual mean=0.000027 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.0892097 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.0892097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091375Jy sigma=0.434984 ! Fit after self-cal, rms=0.091401Jy sigma=0.434960 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 = 3.86703e-06 Jy ! Component: 100 - total flux cleaned = -2.82389e-05 Jy ! Component: 150 - total flux cleaned = -4.19252e-05 Jy ! Component: 200 - total flux cleaned = -4.16177e-05 Jy ! Total flux subtracted in 200 components = -4.16177e-05 Jy ! Clean residual min=-0.003171 max=0.003009 Jy/beam ! Clean residual mean=0.000027 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.0891681 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0891681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091387Jy sigma=0.434954 ! Fit after self-cal, rms=0.091387Jy sigma=0.434946 ! 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=0.091387Jy sigma=0.434946 ! Fit after self-cal, rms=0.091504Jy sigma=0.434927 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=8.197 mas, bpa=-1.51 degrees ! Estimated noise=1.88732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000142427 Jy ! Component: 100 - total flux cleaned = 9.51237e-05 Jy ! Component: 150 - total flux cleaned = 3.12421e-05 Jy ! Component: 200 - total flux cleaned = 9.0392e-06 Jy ! Total flux subtracted in 200 components = 9.0392e-06 Jy ! Clean residual min=-0.003143 max=0.003028 Jy/beam ! Clean residual mean=0.000027 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.0891772 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.0891772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091490Jy sigma=0.434923 ! Fit after self-cal, rms=0.091490Jy sigma=0.434916 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 = 3.93081e-06 Jy ! Component: 100 - total flux cleaned = -9.7014e-06 Jy ! Component: 150 - total flux cleaned = -2.02932e-05 Jy ! Component: 200 - total flux cleaned = -1.99435e-05 Jy ! Total flux subtracted in 200 components = -1.99435e-05 Jy ! Clean residual min=-0.003141 max=0.003023 Jy/beam ! Clean residual mean=0.000027 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0891572 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.0891572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091480Jy sigma=0.434913 ! Fit after self-cal, rms=0.091481Jy sigma=0.434908 ! 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=0.091481Jy sigma=0.434908 ! Fit after self-cal, rms=0.091336Jy sigma=0.434904 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.868 mas, bmaj=21.7 mas, bpa=3.046 degrees ! Estimated noise=2.24523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000181486 Jy ! Component: 100 - total flux cleaned = -0.000182407 Jy ! Component: 150 - total flux cleaned = -0.000194586 Jy ! Component: 200 - total flux cleaned = -0.000216204 Jy ! Total flux subtracted in 200 components = -0.000216204 Jy ! Clean residual min=-0.002487 max=0.002570 Jy/beam ! Clean residual mean=0.000053 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.088941 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 39 components and 0.088941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091326Jy sigma=0.434913 ! Fit after self-cal, rms=0.091320Jy sigma=0.434905 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 = -1.71288e-05 Jy ! Component: 100 - total flux cleaned = -1.84205e-05 Jy ! Component: 150 - total flux cleaned = -2.89505e-05 Jy ! Component: 200 - total flux cleaned = -3.85464e-05 Jy ! Total flux subtracted in 200 components = -3.85464e-05 Jy ! Clean residual min=-0.002491 max=0.002568 Jy/beam ! Clean residual mean=0.000053 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.0889025 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 40 components and 0.0889025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091311Jy sigma=0.434922 ! Fit after self-cal, rms=0.091311Jy sigma=0.434913 ! 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=3.136 mas, bmaj=8.185 mas, bpa=-1.572 degrees ! Estimated noise=1.88473 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.136 x 8.185 at -1.572 degrees (North through East) ! Clean map min=-0.0030013 max=0.084087 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=2.534 mas, bmaj=6.91 mas, bpa=-1.954 degrees ! Estimated noise=2.58443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0664423 Jy ! Component: 100 - total flux cleaned = 0.0812165 Jy ! Component: 150 - total flux cleaned = 0.0860354 Jy ! Component: 200 - total flux cleaned = 0.0875078 Jy ! Total flux subtracted in 200 components = 0.0875078 Jy ! Clean residual min=-0.004364 max=0.003915 Jy/beam ! Clean residual mean=0.000016 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.0875078 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0875078 Jy ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=8.185 mas, bpa=-1.572 degrees ! Estimated noise=1.88473 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 = 0.000782269 Jy ! Component: 100 - total flux cleaned = 0.00104376 Jy ! Component: 150 - total flux cleaned = 0.00124709 Jy ! Component: 200 - total flux cleaned = 0.00134569 Jy ! Total flux subtracted in 200 components = 0.00134569 Jy ! Clean residual min=-0.003257 max=0.003162 Jy/beam ! Clean residual mean=0.000027 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.0888535 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.0888535 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=8.868 mas, bmaj=21.7 mas, bpa=3.046 degrees ! Estimated noise=2.24523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.9172e-06 Jy ! Component: 100 - total flux cleaned = -3.52311e-05 Jy ! Component: 150 - total flux cleaned = -3.6237e-05 Jy ! Component: 200 - total flux cleaned = -5.68304e-05 Jy ! Total flux subtracted in 200 components = -5.68304e-05 Jy ! Clean residual min=-0.002551 max=0.002628 Jy/beam ! Clean residual mean=0.000053 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.0887966 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 = -1.80185e-05 Jy ! Component: 100 - total flux cleaned = -3.34601e-05 Jy ! Component: 150 - total flux cleaned = -4.61609e-05 Jy ! Component: 200 - total flux cleaned = -5.71105e-05 Jy ! Total flux subtracted in 200 components = -5.71105e-05 Jy ! Clean residual min=-0.002534 max=0.002583 Jy/beam ! Clean residual mean=0.000053 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.0887395 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.0887395 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=8.185 mas, bpa=-1.572 degrees ! Estimated noise=1.88473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000208595 Jy ! Component: 100 - total flux cleaned = 0.000206425 Jy ! Component: 150 - total flux cleaned = 0.000187193 Jy ! Component: 200 - total flux cleaned = 0.000170946 Jy ! Total flux subtracted in 200 components = 0.000170946 Jy ! Clean residual min=-0.003211 max=0.003066 Jy/beam ! Clean residual mean=0.000027 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.0889105 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.0889105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091306Jy sigma=0.434941 ! Fit after self-cal, rms=0.091311Jy sigma=0.434927 wmodel J1220-2653_S_map.mod ! Writing 37 model components to file: J1220-2653_S_map.mod wobs J1220-2653_S_uvs.fits ! Writing UV FITS file: J1220-2653_S_uvs.fits wwins J1220-2653_S_map.win ! wwins: Wrote 1 windows to J1220-2653_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 = -2.56985e-05 Jy ! Component: 100 - total flux cleaned = 0.000631665 Jy ! Component: 150 - total flux cleaned = 0.00134797 Jy ! Component: 200 - total flux cleaned = 0.00203204 Jy ! Component: 250 - total flux cleaned = 0.00264432 Jy ! Component: 300 - total flux cleaned = 0.00310881 Jy ! Component: 350 - total flux cleaned = 0.00351688 Jy ! Component: 400 - total flux cleaned = 0.00383422 Jy ! Component: 450 - total flux cleaned = 0.00410445 Jy ! Component: 500 - total flux cleaned = 0.00425547 Jy ! Component: 550 - total flux cleaned = 0.00447613 Jy ! Component: 600 - total flux cleaned = 0.00458389 Jy ! Component: 650 - total flux cleaned = 0.00472423 Jy ! Component: 700 - total flux cleaned = 0.00496599 Jy ! Component: 750 - total flux cleaned = 0.00513574 Jy ! Component: 800 - total flux cleaned = 0.00540202 Jy ! Component: 850 - total flux cleaned = 0.00572869 Jy ! Component: 900 - total flux cleaned = 0.00604932 Jy ! Component: 950 - total flux cleaned = 0.00623854 Jy ! Component: 1000 - total flux cleaned = 0.00658004 Jy ! Component: 1050 - total flux cleaned = 0.00682379 Jy ! Component: 1100 - total flux cleaned = 0.00706392 Jy ! Component: 1150 - total flux cleaned = 0.00732973 Jy ! Component: 1200 - total flux cleaned = 0.00759124 Jy ! Component: 1250 - total flux cleaned = 0.00776296 Jy ! Component: 1300 - total flux cleaned = 0.00804533 Jy ! Component: 1350 - total flux cleaned = 0.00835069 Jy ! Component: 1400 - total flux cleaned = 0.00851499 Jy ! Component: 1450 - total flux cleaned = 0.00873087 Jy ! Component: 1500 - total flux cleaned = 0.00883747 Jy ! Component: 1550 - total flux cleaned = 0.00904842 Jy ! Component: 1600 - total flux cleaned = 0.00930828 Jy ! Component: 1650 - total flux cleaned = 0.00951334 Jy ! Component: 1700 - total flux cleaned = 0.00964032 Jy ! Component: 1750 - total flux cleaned = 0.00984115 Jy ! Component: 1800 - total flux cleaned = 0.010015 Jy ! Component: 1850 - total flux cleaned = 0.0101868 Jy ! Component: 1900 - total flux cleaned = 0.0103324 Jy ! Component: 1950 - total flux cleaned = 0.0105487 Jy ! Component: 2000 - total flux cleaned = 0.0107865 Jy ! Component: 2050 - total flux cleaned = 0.0109274 Jy ! Component: 2100 - total flux cleaned = 0.0111132 Jy ! Component: 2150 - total flux cleaned = 0.0112741 Jy ! Component: 2200 - total flux cleaned = 0.0113879 Jy ! Component: 2250 - total flux cleaned = 0.0115457 Jy ! Component: 2300 - total flux cleaned = 0.0116798 Jy ! Component: 2350 - total flux cleaned = 0.0118571 Jy ! Component: 2400 - total flux cleaned = 0.0119885 Jy ! Component: 2450 - total flux cleaned = 0.0122059 Jy ! Component: 2500 - total flux cleaned = 0.0123779 Jy ! Component: 2550 - total flux cleaned = 0.0125913 Jy ! Component: 2600 - total flux cleaned = 0.0128236 Jy ! Component: 2650 - total flux cleaned = 0.0129913 Jy ! Component: 2700 - total flux cleaned = 0.0131787 Jy ! Component: 2750 - total flux cleaned = 0.0133437 Jy ! Component: 2800 - total flux cleaned = 0.0135073 Jy ! Component: 2850 - total flux cleaned = 0.0136699 Jy ! Component: 2900 - total flux cleaned = 0.0137707 Jy ! Component: 2950 - total flux cleaned = 0.0139107 Jy ! Component: 3000 - total flux cleaned = 0.0140494 Jy ! Component: 3050 - total flux cleaned = 0.0140692 Jy ! Component: 3100 - total flux cleaned = 0.0142255 Jy ! Component: 3150 - total flux cleaned = 0.0143227 Jy ! Component: 3200 - total flux cleaned = 0.0144383 Jy ! Component: 3250 - total flux cleaned = 0.0145339 Jy ! Component: 3300 - total flux cleaned = 0.01461 Jy ! Component: 3350 - total flux cleaned = 0.0147046 Jy ! Component: 3400 - total flux cleaned = 0.0147982 Jy ! Component: 3450 - total flux cleaned = 0.014854 Jy ! Component: 3500 - total flux cleaned = 0.014928 Jy ! Component: 3550 - total flux cleaned = 0.0150014 Jy ! Component: 3600 - total flux cleaned = 0.0150928 Jy ! Component: 3650 - total flux cleaned = 0.0151474 Jy ! Component: 3700 - total flux cleaned = 0.0151835 Jy ! Component: 3750 - total flux cleaned = 0.0152552 Jy ! Component: 3800 - total flux cleaned = 0.0153088 Jy ! Component: 3850 - total flux cleaned = 0.0153619 Jy ! Component: 3900 - total flux cleaned = 0.0153972 Jy ! Component: 3950 - total flux cleaned = 0.0154846 Jy ! Component: 4000 - total flux cleaned = 0.0155368 Jy ! Component: 4050 - total flux cleaned = 0.0155541 Jy ! Total flux subtracted in 4096 components = 0.0156229 Jy ! Clean residual min=-0.001121 max=0.001096 Jy/beam ! Clean residual mean=0.000008 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.104533 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 307 components and 0.104533 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1220-2653_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.136 x 8.185 at -1.572 degrees (North through East) ! Clean map min=-0.0023496 max=0.084355 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1220-2653_S_map.fits wmodel /image_prod/ug002_uva//J1220-2653_S_map.mod ! Writing 307 model components to file: /image_prod/ug002_uva//J1220-2653_S_map.mod wobs /image_prod/ug002_uva//J1220-2653_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1220-2653_S_uvs.fits wwins /image_prod/ug002_uva//J1220-2653_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1220-2653_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0843548 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000300266 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06787 1.06787 2.13574 4.27147 8.54294 17.0859 34.1718 68.3436 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.084 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 280.933 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1220-2653_S_dfm.log closed on Thu Mar 5 00:36:36 2020