! Started logfile: /image_prod/ug002_uva//J2352+3030_S_dfm.log on Thu Mar 5 06:28:37 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//J2352+3030_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2352+3030_S_uva.fits ! AN table 1: 25 integrations on 21 of 21 possible baselines. ! AN table 2: 50 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.901961 visibilities/baseline/integration-bin. ! Found source: J2352+3030 ! ! 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 3450 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 J2352+3030_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 25 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.002850Jy sigma=10.036358 ! Fit after self-cal, rms=0.970778Jy sigma=9.733862 ! 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=2.813 mas, bmaj=5.744 mas, bpa=-16.65 degrees ! Estimated noise=1.71375 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 = 0.0240869 Jy ! Component: 100 - total flux cleaned = 0.0282995 Jy ! Total flux subtracted in 100 components = 0.0282995 Jy ! Clean residual min=-0.003408 max=0.003500 Jy/beam ! Clean residual mean=-0.000001 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.0282995 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0282995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.043901Jy sigma=0.417295 ! Fit after self-cal, rms=0.042200Jy sigma=0.400367 ! 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=3.443 mas, bmaj=6.919 mas, bpa=-17.71 degrees ! Estimated noise=1.21671 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 = 0.00185932 Jy ! Component: 100 - total flux cleaned = 0.00178655 Jy ! Component: 150 - total flux cleaned = 0.00183518 Jy ! Component: 200 - total flux cleaned = 0.00179649 Jy ! Total flux subtracted in 200 components = 0.00179649 Jy ! Clean residual min=-0.002140 max=0.002819 Jy/beam ! Clean residual mean=0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0300959 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.0300959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.041920Jy sigma=0.398266 ! Fit after self-cal, rms=0.041869Jy sigma=0.398154 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.443 x 6.919 at -17.71 degrees (North through East) ! Clean map min=-0.0021052 max=0.032563 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.00 KP 1.07 LA 1.10 ! NL 1.07 PT 1.10 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 HN 0.84 LA 0.93 MK 1.03 ! NL 1.22 PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.10 KP 1.08 LA 1.03 ! NL 1.04 PT 0.95 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.90 HN 0.90 LA 1.02 MK 0.98 ! NL 0.86 PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.14 HN 0.98 KP 0.94 LA 1.12 ! NL 0.99 PT 1.05 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.07 HN 0.96 LA 0.91 MK 1.03 ! NL 0.89 PT 0.96 ! ! ! Fit before self-cal, rms=0.041869Jy sigma=0.398154 ! Fit after self-cal, rms=0.040875Jy sigma=0.396452 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.414 mas, bmaj=6.846 mas, bpa=-18.6 degrees ! Estimated noise=1.19731 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 = 0.000121078 Jy ! Component: 100 - total flux cleaned = 6.82571e-05 Jy ! Component: 150 - total flux cleaned = 8.51305e-05 Jy ! Component: 200 - total flux cleaned = 0.000115006 Jy ! Total flux subtracted in 200 components = 0.000115006 Jy ! Clean residual min=-0.002101 max=0.002364 Jy/beam ! Clean residual mean=-0.000004 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.0302109 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.0302109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.040852Jy sigma=0.396217 ! Fit after self-cal, rms=0.040859Jy sigma=0.395885 ! 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=0.040859Jy sigma=0.395885 ! Fit after self-cal, rms=0.040773Jy sigma=0.394890 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=6.804 mas, bpa=-18.64 degrees ! Estimated noise=1.18908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000270218 Jy ! Component: 100 - total flux cleaned = 0.000271128 Jy ! Component: 150 - total flux cleaned = 0.000259536 Jy ! Component: 200 - total flux cleaned = 0.00023967 Jy ! Total flux subtracted in 200 components = 0.00023967 Jy ! Clean residual min=-0.001730 max=0.001892 Jy/beam ! Clean residual mean=-0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0304506 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.0304506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.040762Jy sigma=0.394821 ! Fit after self-cal, rms=0.040805Jy sigma=0.394647 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 = 1.57262e-05 Jy ! Component: 100 - total flux cleaned = 3.23135e-06 Jy ! Component: 150 - total flux cleaned = -1.80708e-05 Jy ! Component: 200 - total flux cleaned = -3.7035e-05 Jy ! Total flux subtracted in 200 components = -3.7035e-05 Jy ! Clean residual min=-0.001696 max=0.001928 Jy/beam ! Clean residual mean=-0.000003 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0304136 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0304136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.040797Jy sigma=0.394600 ! Fit after self-cal, rms=0.040795Jy sigma=0.394585 ! 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=0.040795Jy sigma=0.394585 ! Fit after self-cal, rms=0.041231Jy sigma=0.394569 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.375 mas, bmaj=6.817 mas, bpa=-18.87 degrees ! Estimated noise=1.19517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000427434 Jy ! Component: 100 - total flux cleaned = 0.000458693 Jy ! Component: 150 - total flux cleaned = 0.000458339 Jy ! Component: 200 - total flux cleaned = 0.000445051 Jy ! Total flux subtracted in 200 components = 0.000445051 Jy ! Clean residual min=-0.001747 max=0.001872 Jy/beam ! Clean residual mean=-0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0308586 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 27 components and 0.0308586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.041224Jy sigma=0.394518 ! Fit after self-cal, rms=0.041222Jy sigma=0.394355 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000111168 Jy ! Component: 100 - total flux cleaned = 0.000120269 Jy ! Component: 150 - total flux cleaned = 0.000112519 Jy ! Component: 200 - total flux cleaned = 0.000119327 Jy ! Total flux subtracted in 200 components = 0.000119327 Jy ! Clean residual min=-0.001744 max=0.001833 Jy/beam ! Clean residual mean=-0.000004 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.030978 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.030978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.041218Jy sigma=0.394331 ! Fit after self-cal, rms=0.041217Jy sigma=0.394324 ! 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=0.041217Jy sigma=0.394324 ! Fit after self-cal, rms=0.041358Jy sigma=0.394329 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.811 mas, bmaj=12.42 mas, bpa=-30.66 degrees ! Estimated noise=1.52118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370143 Jy ! Component: 100 - total flux cleaned = 0.000406355 Jy ! Component: 150 - total flux cleaned = 0.00043654 Jy ! Component: 200 - total flux cleaned = 0.000468352 Jy ! Total flux subtracted in 200 components = 0.000468352 Jy ! Clean residual min=-0.002102 max=0.002389 Jy/beam ! Clean residual mean=-0.000008 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.0314463 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.0314463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.041361Jy sigma=0.394327 ! Fit after self-cal, rms=0.041359Jy sigma=0.394281 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 = 4.86853e-05 Jy ! Component: 100 - total flux cleaned = 4.86005e-05 Jy ! Component: 150 - total flux cleaned = 7.18402e-05 Jy ! Component: 200 - total flux cleaned = 9.11544e-05 Jy ! Total flux subtracted in 200 components = 9.11544e-05 Jy ! Clean residual min=-0.002116 max=0.002416 Jy/beam ! Clean residual mean=-0.000007 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0315375 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 36 components and 0.0315375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.041362Jy sigma=0.394307 ! Fit after self-cal, rms=0.041360Jy sigma=0.394287 ! 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=3.353 mas, bmaj=6.826 mas, bpa=-19.16 degrees ! Estimated noise=1.19734 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.353 x 6.826 at -19.16 degrees (North through East) ! Clean map min=-0.00167 max=0.032138 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=2.738 mas, bmaj=5.762 mas, bpa=-18.06 degrees ! Estimated noise=1.62054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247341 Jy ! Component: 100 - total flux cleaned = 0.0300204 Jy ! Component: 150 - total flux cleaned = 0.030851 Jy ! Component: 200 - total flux cleaned = 0.0313006 Jy ! Total flux subtracted in 200 components = 0.0313006 Jy ! Clean residual min=-0.002666 max=0.002490 Jy/beam ! Clean residual mean=-0.000002 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.0313006 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0313006 Jy ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=6.826 mas, bpa=-19.16 degrees ! Estimated noise=1.19734 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 = 0.000102828 Jy ! Component: 100 - total flux cleaned = 0.000101741 Jy ! Component: 150 - total flux cleaned = 4.11213e-05 Jy ! Component: 200 - total flux cleaned = 6.56495e-05 Jy ! Total flux subtracted in 200 components = 6.56495e-05 Jy ! Clean residual min=-0.001806 max=0.001831 Jy/beam ! Clean residual mean=-0.000004 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.0313662 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.0313662 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.811 mas, bmaj=12.42 mas, bpa=-30.66 degrees ! Estimated noise=1.52118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.03353e-05 Jy ! Component: 100 - total flux cleaned = 1.92693e-05 Jy ! Component: 150 - total flux cleaned = 6.8854e-05 Jy ! Component: 200 - total flux cleaned = 0.000109815 Jy ! Total flux subtracted in 200 components = 0.000109815 Jy ! Clean residual min=-0.002078 max=0.002406 Jy/beam ! Clean residual mean=-0.000008 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.031476 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.34341e-05 Jy ! Component: 100 - total flux cleaned = 6.24612e-05 Jy ! Component: 150 - total flux cleaned = 7.90277e-05 Jy ! Component: 200 - total flux cleaned = 9.36538e-05 Jy ! Total flux subtracted in 200 components = 9.36538e-05 Jy ! Clean residual min=-0.002064 max=0.002418 Jy/beam ! Clean residual mean=-0.000008 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.0315697 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.0315697 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=6.826 mas, bpa=-19.16 degrees ! Estimated noise=1.19734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000116094 Jy ! Component: 100 - total flux cleaned = -0.000170592 Jy ! Component: 150 - total flux cleaned = -0.000170766 Jy ! Component: 200 - total flux cleaned = -0.000159126 Jy ! Total flux subtracted in 200 components = -0.000159126 Jy ! Clean residual min=-0.001724 max=0.001798 Jy/beam ! Clean residual mean=-0.000004 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0314105 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0314105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.041358Jy sigma=0.394292 ! Fit after self-cal, rms=0.041358Jy sigma=0.394271 wmodel J2352+3030_S_map.mod ! Writing 32 model components to file: J2352+3030_S_map.mod wobs J2352+3030_S_uvs.fits ! Writing UV FITS file: J2352+3030_S_uvs.fits wwins J2352+3030_S_map.win ! wwins: Wrote 1 windows to J2352+3030_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 = 0.000338942 Jy ! Component: 100 - total flux cleaned = 0.000458166 Jy ! Component: 150 - total flux cleaned = 0.000542362 Jy ! Component: 200 - total flux cleaned = 0.000700174 Jy ! Component: 250 - total flux cleaned = 0.000824642 Jy ! Component: 300 - total flux cleaned = 0.00091956 Jy ! Component: 350 - total flux cleaned = 0.00103368 Jy ! Component: 400 - total flux cleaned = 0.00116504 Jy ! Component: 450 - total flux cleaned = 0.0011861 Jy ! Component: 500 - total flux cleaned = 0.00120642 Jy ! Component: 550 - total flux cleaned = 0.00120591 Jy ! Component: 600 - total flux cleaned = 0.00114946 Jy ! Component: 650 - total flux cleaned = 0.00109556 Jy ! Component: 700 - total flux cleaned = 0.00104296 Jy ! Component: 750 - total flux cleaned = 0.000992107 Jy ! Component: 800 - total flux cleaned = 0.000959305 Jy ! Component: 850 - total flux cleaned = 0.000943446 Jy ! Component: 900 - total flux cleaned = 0.00091281 Jy ! Component: 950 - total flux cleaned = 0.000898132 Jy ! Component: 1000 - total flux cleaned = 0.000868846 Jy ! Component: 1050 - total flux cleaned = 0.000869139 Jy ! Component: 1100 - total flux cleaned = 0.000911448 Jy ! Component: 1150 - total flux cleaned = 0.000911571 Jy ! Component: 1200 - total flux cleaned = 0.000938453 Jy ! Component: 1250 - total flux cleaned = 0.000925245 Jy ! Component: 1300 - total flux cleaned = 0.000976968 Jy ! Component: 1350 - total flux cleaned = 0.000976702 Jy ! Component: 1400 - total flux cleaned = 0.000976848 Jy ! Component: 1450 - total flux cleaned = 0.000964642 Jy ! Component: 1500 - total flux cleaned = 0.000988856 Jy ! Component: 1550 - total flux cleaned = 0.000976906 Jy ! Component: 1600 - total flux cleaned = 0.000953513 Jy ! Component: 1650 - total flux cleaned = 0.000941922 Jy ! Component: 1700 - total flux cleaned = 0.000885128 Jy ! Component: 1750 - total flux cleaned = 0.000885055 Jy ! Component: 1800 - total flux cleaned = 0.00082994 Jy ! Component: 1850 - total flux cleaned = 0.000775447 Jy ! Component: 1900 - total flux cleaned = 0.00071099 Jy ! Component: 1950 - total flux cleaned = 0.000647442 Jy ! Component: 2000 - total flux cleaned = 0.000616214 Jy ! Component: 2050 - total flux cleaned = 0.000533382 Jy ! Component: 2100 - total flux cleaned = 0.000471922 Jy ! Component: 2150 - total flux cleaned = 0.000421245 Jy ! Component: 2200 - total flux cleaned = 0.000391044 Jy ! Component: 2250 - total flux cleaned = 0.000321702 Jy ! Component: 2300 - total flux cleaned = 0.000292334 Jy ! Component: 2350 - total flux cleaned = 0.00022455 Jy ! Component: 2400 - total flux cleaned = 0.00018624 Jy ! Component: 2450 - total flux cleaned = 0.000129401 Jy ! Component: 2500 - total flux cleaned = 0.00010127 Jy ! Component: 2550 - total flux cleaned = 4.55201e-05 Jy ! Component: 2600 - total flux cleaned = 1.79101e-05 Jy ! Component: 2650 - total flux cleaned = -4.56002e-05 Jy ! Component: 2700 - total flux cleaned = -8.14947e-05 Jy ! Component: 2750 - total flux cleaned = -0.000143837 Jy ! Component: 2800 - total flux cleaned = -0.000170317 Jy ! Component: 2850 - total flux cleaned = -0.000257709 Jy ! Component: 2900 - total flux cleaned = -0.000292227 Jy ! Component: 2950 - total flux cleaned = -0.000318057 Jy ! Component: 3000 - total flux cleaned = -0.000369113 Jy ! Component: 3050 - total flux cleaned = -0.000377634 Jy ! Component: 3100 - total flux cleaned = -0.000444675 Jy ! Component: 3150 - total flux cleaned = -0.000469575 Jy ! Component: 3200 - total flux cleaned = -0.000486046 Jy ! Component: 3250 - total flux cleaned = -0.000510661 Jy ! Component: 3300 - total flux cleaned = -0.000551226 Jy ! Component: 3350 - total flux cleaned = -0.000575436 Jy ! Component: 3400 - total flux cleaned = -0.000583389 Jy ! Component: 3450 - total flux cleaned = -0.000607185 Jy ! Component: 3500 - total flux cleaned = -0.00061498 Jy ! Component: 3550 - total flux cleaned = -0.000630684 Jy ! Component: 3600 - total flux cleaned = -0.000669524 Jy ! Component: 3650 - total flux cleaned = -0.000677132 Jy ! Component: 3700 - total flux cleaned = -0.000700206 Jy ! Component: 3750 - total flux cleaned = -0.00071545 Jy ! Component: 3800 - total flux cleaned = -0.000715458 Jy ! Component: 3850 - total flux cleaned = -0.000723003 Jy ! Component: 3900 - total flux cleaned = -0.000722963 Jy ! Component: 3950 - total flux cleaned = -0.000730437 Jy ! Component: 4000 - total flux cleaned = -0.00076746 Jy ! Component: 4050 - total flux cleaned = -0.000745227 Jy ! Total flux subtracted in 4096 components = -0.000745208 Jy ! Clean residual min=-0.000394 max=0.000457 Jy/beam ! Clean residual mean=-0.000007 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.0306653 Jy keep ! Adding 219 model components to the UV plane model. ! The established model now contains 251 components and 0.0306654 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2352+3030_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.353 x 6.826 at -19.16 degrees (North through East) ! Clean map min=-0.0010104 max=0.032073 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2352+3030_S_map.fits wmodel /image_prod/ug002_uva//J2352+3030_S_map.mod ! Writing 251 model components to file: /image_prod/ug002_uva//J2352+3030_S_map.mod wobs /image_prod/ug002_uva//J2352+3030_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2352+3030_S_uvs.fits wwins /image_prod/ug002_uva//J2352+3030_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2352+3030_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0320733 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000114757 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.07339 1.07339 2.14678 4.29355 8.58711 17.1742 34.3484 68.6969 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.032 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 279.488 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2352+3030_S_dfm.log closed on Thu Mar 5 06:28:41 2020