! Started logfile: /image_prod/ug002_uva//J1327+1223_S_dfm.log on Thu Mar 5 01:14:35 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//J1327+1223_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1327+1223_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.967262 visibilities/baseline/integration-bin. ! Found source: J1327+1223 ! ! 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 36 lines of history. ! ! Reading 4875 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 J1327+1223_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.024619Jy sigma=7.833178 ! Fit after self-cal, rms=0.824509Jy sigma=6.241913 ! 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=2.76 mas, bmaj=6.351 mas, bpa=-5.283 degrees ! Estimated noise=1.90916 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 = 0.138477 Jy ! Component: 100 - total flux cleaned = 0.172778 Jy ! Total flux subtracted in 100 components = 0.172778 Jy ! Clean residual min=-0.008040 max=0.014335 Jy/beam ! Clean residual mean=0.000008 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 0.172778 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.172778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071543Jy sigma=0.494991 ! Fit after self-cal, rms=0.071523Jy sigma=0.494880 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157721 Jy ! Component: 100 - total flux cleaned = 0.0239023 Jy ! Total flux subtracted in 100 components = 0.0239023 Jy ! Clean residual min=-0.006203 max=0.007139 Jy/beam ! Clean residual mean=0.000007 rms=0.001711 Jy/beam ! Combined flux in latest and established models = 0.19668 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.19668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068795Jy sigma=0.461644 ! Fit after self-cal, rms=0.068792Jy sigma=0.461518 ! 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=3.134 mas, bmaj=6.81 mas, bpa=-4.473 degrees ! Estimated noise=1.37351 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 = 0.00500233 Jy ! Component: 100 - total flux cleaned = 0.0084411 Jy ! Component: 150 - total flux cleaned = 0.0110063 Jy ! Component: 200 - total flux cleaned = 0.0129556 Jy ! Total flux subtracted in 200 components = 0.0129556 Jy ! Clean residual min=-0.006293 max=0.005626 Jy/beam ! Clean residual mean=0.000010 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 0.209636 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 47 components and 0.209636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068502Jy sigma=0.456086 ! Fit after self-cal, rms=0.068505Jy sigma=0.456065 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.134 x 6.81 at -4.473 degrees (North through East) ! Clean map min=-0.0061506 max=0.18014 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.97 KP 1.01 ! MK 1.15 NL 0.99 OV 0.91 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 0.97 KP 1.03 ! MK 1.06 NL 1.10 OV 0.89 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 0.96 KP 0.99 ! MK 1.01 NL 0.92 OV 0.93 SC 0.95 ! ! ! Fit before self-cal, rms=0.068505Jy sigma=0.456065 ! Fit after self-cal, rms=0.068530Jy sigma=0.438858 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=6.891 mas, bpa=-4.274 degrees ! Estimated noise=1.36705 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 = -0.00224398 Jy ! Component: 100 - total flux cleaned = -0.00284607 Jy ! Component: 150 - total flux cleaned = -0.00326865 Jy ! Component: 200 - total flux cleaned = -0.00338394 Jy ! Total flux subtracted in 200 components = -0.00338394 Jy ! Clean residual min=-0.004042 max=0.004278 Jy/beam ! Clean residual mean=0.000005 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.206252 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.206252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068382Jy sigma=0.438459 ! Fit after self-cal, rms=0.068445Jy sigma=0.438371 ! 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=0.068445Jy sigma=0.438371 ! Fit after self-cal, rms=0.070236Jy sigma=0.421829 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.152 mas, bmaj=6.867 mas, bpa=-4.488 degrees ! Estimated noise=1.36245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000754036 Jy ! Component: 100 - total flux cleaned = -0.000972914 Jy ! Component: 150 - total flux cleaned = -0.00115868 Jy ! Component: 200 - total flux cleaned = -0.00124768 Jy ! Total flux subtracted in 200 components = -0.00124768 Jy ! Clean residual min=-0.002215 max=0.002124 Jy/beam ! Clean residual mean=0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.205004 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 69 components and 0.205004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070219Jy sigma=0.421718 ! Fit after self-cal, rms=0.070314Jy sigma=0.421648 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.32939e-05 Jy ! Component: 100 - total flux cleaned = -0.000131107 Jy ! Component: 150 - total flux cleaned = -0.000169998 Jy ! Component: 200 - total flux cleaned = -0.00021624 Jy ! Total flux subtracted in 200 components = -0.00021624 Jy ! Clean residual min=-0.002227 max=0.002135 Jy/beam ! Clean residual mean=0.000002 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.204788 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 73 components and 0.204788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070309Jy sigma=0.421607 ! Fit after self-cal, rms=0.070309Jy sigma=0.421607 ! 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=0.070309Jy sigma=0.421607 ! Fit after self-cal, rms=0.070640Jy sigma=0.421561 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=6.868 mas, bpa=-4.511 degrees ! Estimated noise=1.36225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000218672 Jy ! Component: 100 - total flux cleaned = -0.00029676 Jy ! Component: 150 - total flux cleaned = -0.000331868 Jy ! Component: 200 - total flux cleaned = -0.000373154 Jy ! Total flux subtracted in 200 components = -0.000373154 Jy ! Clean residual min=-0.002161 max=0.002088 Jy/beam ! Clean residual mean=0.000001 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.204415 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.204415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070635Jy sigma=0.421530 ! Fit after self-cal, rms=0.070640Jy sigma=0.421530 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 = -3.41539e-05 Jy ! Component: 100 - total flux cleaned = -5.9516e-05 Jy ! Component: 150 - total flux cleaned = -7.55749e-05 Jy ! Component: 200 - total flux cleaned = -9.82388e-05 Jy ! Total flux subtracted in 200 components = -9.82388e-05 Jy ! Clean residual min=-0.002163 max=0.002082 Jy/beam ! Clean residual mean=0.000001 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.204317 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.204317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070638Jy sigma=0.421514 ! Fit after self-cal, rms=0.070639Jy sigma=0.421514 ! 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=0.070639Jy sigma=0.421514 ! Fit after self-cal, rms=0.070723Jy sigma=0.421508 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.476 mas, bmaj=9.426 mas, bpa=-4.837 degrees ! Estimated noise=1.65371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00041883 Jy ! Component: 100 - total flux cleaned = 0.000453455 Jy ! Component: 150 - total flux cleaned = 0.00048467 Jy ! Component: 200 - total flux cleaned = 0.000512731 Jy ! Total flux subtracted in 200 components = 0.000512731 Jy ! Clean residual min=-0.002361 max=0.002165 Jy/beam ! Clean residual mean=0.000004 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.204829 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 84 components and 0.204829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070725Jy sigma=0.421528 ! Fit after self-cal, rms=0.070723Jy sigma=0.421524 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 = 3.85992e-05 Jy ! Component: 100 - total flux cleaned = 4.83022e-05 Jy ! Component: 150 - total flux cleaned = 4.85389e-05 Jy ! Component: 200 - total flux cleaned = 7.14173e-05 Jy ! Total flux subtracted in 200 components = 7.14173e-05 Jy ! Clean residual min=-0.002346 max=0.002152 Jy/beam ! Clean residual mean=0.000004 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.204901 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 87 components and 0.204901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070725Jy sigma=0.421535 ! Fit after self-cal, rms=0.070723Jy sigma=0.421530 ! 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=3.15 mas, bmaj=6.868 mas, bpa=-4.534 degrees ! Estimated noise=1.36261 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.15 x 6.868 at -4.534 degrees (North through East) ! Clean map min=-0.0020148 max=0.17899 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=2.779 mas, bmaj=6.393 mas, bpa=-5.358 degrees ! Estimated noise=1.90203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137885 Jy ! Component: 100 - total flux cleaned = 0.171334 Jy ! Component: 150 - total flux cleaned = 0.18591 Jy ! Component: 200 - total flux cleaned = 0.193319 Jy ! Total flux subtracted in 200 components = 0.193319 Jy ! Clean residual min=-0.003207 max=0.003457 Jy/beam ! Clean residual mean=0.000003 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.193319 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.193319 Jy ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=6.868 mas, bpa=-4.534 degrees ! Estimated noise=1.36261 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 = 0.00411211 Jy ! Component: 100 - total flux cleaned = 0.00629013 Jy ! Component: 150 - total flux cleaned = 0.00769361 Jy ! Component: 200 - total flux cleaned = 0.0086823 Jy ! Total flux subtracted in 200 components = 0.0086823 Jy ! Clean residual min=-0.002225 max=0.001996 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.202001 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.202001 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=6.476 mas, bmaj=9.426 mas, bpa=-4.837 degrees ! Estimated noise=1.65371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119732 Jy ! Component: 100 - total flux cleaned = 0.00187297 Jy ! Component: 150 - total flux cleaned = 0.00216634 Jy ! Component: 200 - total flux cleaned = 0.00225035 Jy ! Total flux subtracted in 200 components = 0.00225035 Jy ! Clean residual min=-0.002410 max=0.002195 Jy/beam ! Clean residual mean=0.000003 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.204252 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 = 6.47457e-05 Jy ! Component: 100 - total flux cleaned = 0.00013693 Jy ! Component: 150 - total flux cleaned = 0.000192733 Jy ! Component: 200 - total flux cleaned = 0.000244588 Jy ! Total flux subtracted in 200 components = 0.000244588 Jy ! Clean residual min=-0.002385 max=0.002167 Jy/beam ! Clean residual mean=0.000004 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.204496 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.204496 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=6.868 mas, bpa=-4.534 degrees ! Estimated noise=1.36261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000463289 Jy ! Component: 100 - total flux cleaned = -0.000482901 Jy ! Component: 150 - total flux cleaned = -0.000533037 Jy ! Component: 200 - total flux cleaned = -0.000561781 Jy ! Total flux subtracted in 200 components = -0.000561781 Jy ! Clean residual min=-0.002110 max=0.002106 Jy/beam ! Clean residual mean=0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.203934 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.203934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070729Jy sigma=0.421553 ! Fit after self-cal, rms=0.070731Jy sigma=0.421539 wmodel J1327+1223_S_map.mod ! Writing 42 model components to file: J1327+1223_S_map.mod wobs J1327+1223_S_uvs.fits ! Writing UV FITS file: J1327+1223_S_uvs.fits wwins J1327+1223_S_map.win ! wwins: Wrote 1 windows to J1327+1223_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 = 0.000337402 Jy ! Component: 100 - total flux cleaned = 0.000513553 Jy ! Component: 150 - total flux cleaned = 0.00061216 Jy ! Component: 200 - total flux cleaned = 0.000802035 Jy ! Component: 250 - total flux cleaned = 0.000984143 Jy ! Component: 300 - total flux cleaned = 0.00116028 Jy ! Component: 350 - total flux cleaned = 0.00130309 Jy ! Component: 400 - total flux cleaned = 0.00146972 Jy ! Component: 450 - total flux cleaned = 0.00152384 Jy ! Component: 500 - total flux cleaned = 0.00157777 Jy ! Component: 550 - total flux cleaned = 0.00168178 Jy ! Component: 600 - total flux cleaned = 0.00170707 Jy ! Component: 650 - total flux cleaned = 0.00170717 Jy ! Component: 700 - total flux cleaned = 0.00173204 Jy ! Component: 750 - total flux cleaned = 0.00177981 Jy ! Component: 800 - total flux cleaned = 0.00182685 Jy ! Component: 850 - total flux cleaned = 0.00185015 Jy ! Component: 900 - total flux cleaned = 0.0018961 Jy ! Component: 950 - total flux cleaned = 0.00196342 Jy ! Component: 1000 - total flux cleaned = 0.00202946 Jy ! Component: 1050 - total flux cleaned = 0.00213684 Jy ! Component: 1100 - total flux cleaned = 0.00224301 Jy ! Component: 1150 - total flux cleaned = 0.00236801 Jy ! Component: 1200 - total flux cleaned = 0.00247053 Jy ! Component: 1250 - total flux cleaned = 0.00255096 Jy ! Component: 1300 - total flux cleaned = 0.00263122 Jy ! Component: 1350 - total flux cleaned = 0.00271021 Jy ! Component: 1400 - total flux cleaned = 0.00278813 Jy ! Component: 1450 - total flux cleaned = 0.00288419 Jy ! Component: 1500 - total flux cleaned = 0.00299794 Jy ! Component: 1550 - total flux cleaned = 0.0030915 Jy ! Component: 1600 - total flux cleaned = 0.00312856 Jy ! Component: 1650 - total flux cleaned = 0.0032016 Jy ! Component: 1700 - total flux cleaned = 0.00329189 Jy ! Component: 1750 - total flux cleaned = 0.003381 Jy ! Component: 1800 - total flux cleaned = 0.00346925 Jy ! Component: 1850 - total flux cleaned = 0.003539 Jy ! Component: 1900 - total flux cleaned = 0.00364261 Jy ! Component: 1950 - total flux cleaned = 0.00369344 Jy ! Component: 2000 - total flux cleaned = 0.00381151 Jy ! Component: 2050 - total flux cleaned = 0.003845 Jy ! Component: 2100 - total flux cleaned = 0.00394389 Jy ! Component: 2150 - total flux cleaned = 0.00397664 Jy ! Component: 2200 - total flux cleaned = 0.00404141 Jy ! Component: 2250 - total flux cleaned = 0.00408952 Jy ! Component: 2300 - total flux cleaned = 0.00416892 Jy ! Component: 2350 - total flux cleaned = 0.00420042 Jy ! Component: 2400 - total flux cleaned = 0.00427815 Jy ! Component: 2450 - total flux cleaned = 0.0043244 Jy ! Component: 2500 - total flux cleaned = 0.0043548 Jy ! Component: 2550 - total flux cleaned = 0.00444546 Jy ! Component: 2600 - total flux cleaned = 0.00443052 Jy ! Component: 2650 - total flux cleaned = 0.00451966 Jy ! Component: 2700 - total flux cleaned = 0.00456358 Jy ! Component: 2750 - total flux cleaned = 0.00463634 Jy ! Component: 2800 - total flux cleaned = 0.00470847 Jy ! Component: 2850 - total flux cleaned = 0.00477991 Jy ! Component: 2900 - total flux cleaned = 0.00487905 Jy ! Component: 2950 - total flux cleaned = 0.00493552 Jy ! Component: 3000 - total flux cleaned = 0.00497733 Jy ! Component: 3050 - total flux cleaned = 0.00508789 Jy ! Component: 3100 - total flux cleaned = 0.00515645 Jy ! Component: 3150 - total flux cleaned = 0.0052108 Jy ! Component: 3200 - total flux cleaned = 0.00529185 Jy ! Component: 3250 - total flux cleaned = 0.00535867 Jy ! Component: 3300 - total flux cleaned = 0.00541199 Jy ! Component: 3350 - total flux cleaned = 0.00543831 Jy ! Component: 3400 - total flux cleaned = 0.00549074 Jy ! Component: 3450 - total flux cleaned = 0.00559463 Jy ! Component: 3500 - total flux cleaned = 0.00563334 Jy ! Component: 3550 - total flux cleaned = 0.00572267 Jy ! Component: 3600 - total flux cleaned = 0.00572267 Jy ! Component: 3650 - total flux cleaned = 0.00577305 Jy ! Component: 3700 - total flux cleaned = 0.00582309 Jy ! Component: 3750 - total flux cleaned = 0.00588517 Jy ! Component: 3800 - total flux cleaned = 0.00595923 Jy ! Component: 3850 - total flux cleaned = 0.00599585 Jy ! Component: 3900 - total flux cleaned = 0.00603227 Jy ! Component: 3950 - total flux cleaned = 0.00603228 Jy ! Component: 4000 - total flux cleaned = 0.00611631 Jy ! Component: 4050 - total flux cleaned = 0.0061401 Jy ! Total flux subtracted in 4096 components = 0.00623482 Jy ! Clean residual min=-0.000752 max=0.000786 Jy/beam ! Clean residual mean=-0.000000 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.210169 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 332 components and 0.210169 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1327+1223_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.15 x 6.868 at -4.534 degrees (North through East) ! Clean map min=-0.0013925 max=0.17956 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1327+1223_S_map.fits wmodel /image_prod/ug002_uva//J1327+1223_S_map.mod ! Writing 332 model components to file: /image_prod/ug002_uva//J1327+1223_S_map.mod wobs /image_prod/ug002_uva//J1327+1223_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1327+1223_S_uvs.fits wwins /image_prod/ug002_uva//J1327+1223_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1327+1223_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.179561 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00020926 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.349618 0.349618 0.699236 1.39847 2.79694 5.59389 11.1878 22.3755 44.7511 89.5022 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.179 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 858.079 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1327+1223_S_dfm.log closed on Thu Mar 5 01:14:39 2020