! Started logfile: /scr/pima/rv102_uvs/J1323-3407_X_dfm.log on Sat Nov 9 10:19:30 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.40599 obs /scr/pima/rv102_uvs/J1323-3407_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1323-3407_X_uva.fits ! AN table 1: 87 integrations on 15 of 15 possible baselines. ! AN table 2: 87 integrations on 21 of 21 possible baselines. ! AN table 3: 174 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.991585 visibilities/baseline/integration-bin. ! Found source: J1323-3407 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 19324 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1323-3407_X] 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 0.200x0.200 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 14 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.012444Jy sigma=15.833874 ! Fit after self-cal, rms=0.897762Jy sigma=14.020802 ! 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=0.5303 mas, bmaj=1.627 mas, bpa=-6.138 degrees ! Estimated noise=0.713007 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 = 0.0752096 Jy ! Component: 100 - total flux cleaned = 0.0929391 Jy ! Total flux subtracted in 100 components = 0.0929391 Jy ! Clean residual min=-0.007509 max=0.009992 Jy/beam ! Clean residual mean=0.000011 rms=0.001886 Jy/beam ! Combined flux in latest and established models = 0.0929391 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0929391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134809Jy sigma=1.902503 ! Fit after self-cal, rms=0.134227Jy sigma=1.893915 ! 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=0.6966 mas, bmaj=1.96 mas, bpa=-6.226 degrees ! Estimated noise=0.333824 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 = 0.0252507 Jy ! Component: 100 - total flux cleaned = 0.038825 Jy ! Component: 150 - total flux cleaned = 0.0465112 Jy ! Component: 200 - total flux cleaned = 0.0509543 Jy ! Total flux subtracted in 200 components = 0.0509543 Jy ! Clean residual min=-0.006389 max=0.010347 Jy/beam ! Clean residual mean=0.000030 rms=0.001874 Jy/beam ! Combined flux in latest and established models = 0.143893 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 33 components and 0.143893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129821Jy sigma=1.808567 ! Fit after self-cal, rms=0.129618Jy sigma=1.801640 ! Inverting map ! Added new window around map position (-1.2, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111802 Jy ! Component: 100 - total flux cleaned = 0.0174551 Jy ! Component: 150 - total flux cleaned = 0.0207923 Jy ! Component: 200 - total flux cleaned = 0.0218322 Jy ! Total flux subtracted in 200 components = 0.0218322 Jy ! Clean residual min=-0.005171 max=0.005896 Jy/beam ! Clean residual mean=0.000022 rms=0.001201 Jy/beam ! Combined flux in latest and established models = 0.165726 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 60 components and 0.165726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128704Jy sigma=1.782910 ! Fit after self-cal, rms=0.128487Jy sigma=1.779925 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6966 x 1.96 at -6.226 degrees (North through East) ! Clean map min=-0.0045807 max=0.10198 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.00 KP 1.01 LA 1.09 ! PT 0.96 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 1.07 LA 0.99 MK 1.12 ! NL 1.36 PT 0.99 SC 1.09 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 LA 0.97 MK 1.04 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.00 KP 1.01 LA 0.98 ! PT 1.02 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.03 LA 0.96 MK 1.10 ! NL 1.29 PT 1.03 SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 LA 0.95 MK 1.06 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 0.83 KP 1.09 LA 1.05 ! PT 1.00 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.05 HN 0.89 LA 0.93 MK 0.97 ! NL 1.23 PT 1.05 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 LA 0.91 MK 1.03 PT 1.04 ! SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 0.80 KP 1.05 LA 0.98 ! PT 1.01 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 0.84 LA 0.98 MK 0.85 ! NL 1.06 PT 1.06 SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 LA 0.89 MK 0.97 PT 1.02 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.128487Jy sigma=1.779925 ! Fit after self-cal, rms=0.126324Jy sigma=1.769613 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6963 mas, bmaj=1.953 mas, bpa=-5.97 degrees ! Estimated noise=0.337331 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 (-9, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526777 Jy ! Component: 100 - total flux cleaned = 0.00811786 Jy ! Component: 150 - total flux cleaned = 0.00932081 Jy ! Component: 200 - total flux cleaned = 0.00938876 Jy ! Total flux subtracted in 200 components = 0.00938876 Jy ! Clean residual min=-0.002770 max=0.002808 Jy/beam ! Clean residual mean=-0.000002 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.175114 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 79 components and 0.175114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126073Jy sigma=1.766093 ! Fit after self-cal, rms=0.126041Jy sigma=1.764201 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126041Jy sigma=1.764201 ! Fit after self-cal, rms=0.124299Jy sigma=1.763445 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.695 mas, bmaj=1.949 mas, bpa=-5.882 degrees ! Estimated noise=0.33478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276996 Jy ! Component: 100 - total flux cleaned = 0.00373549 Jy ! Component: 150 - total flux cleaned = 0.0040111 Jy ! Component: 200 - total flux cleaned = 0.00401101 Jy ! Total flux subtracted in 200 components = 0.00401101 Jy ! Clean residual min=-0.002613 max=0.002645 Jy/beam ! Clean residual mean=0.000001 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.179125 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 0.179125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124213Jy sigma=1.762382 ! Fit after self-cal, rms=0.124163Jy sigma=1.761963 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) ! Added new window around map position (9.6, 35.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017351 Jy ! Component: 100 - total flux cleaned = 0.00180509 Jy ! Component: 150 - total flux cleaned = 0.00191529 Jy ! Component: 200 - total flux cleaned = 0.0019136 Jy ! Total flux subtracted in 200 components = 0.0019136 Jy ! Clean residual min=-0.002559 max=0.002407 Jy/beam ! Clean residual mean=-0.000000 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.181039 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.181039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124086Jy sigma=1.761003 ! Fit after self-cal, rms=0.124082Jy sigma=1.760801 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124082Jy sigma=1.760801 ! Fit after self-cal, rms=0.122625Jy sigma=1.760443 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6933 mas, bmaj=1.948 mas, bpa=-5.864 degrees ! Estimated noise=0.33218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149969 Jy ! Component: 100 - total flux cleaned = 0.00182512 Jy ! Component: 150 - total flux cleaned = 0.00210964 Jy ! Component: 200 - total flux cleaned = 0.00215188 Jy ! Total flux subtracted in 200 components = 0.00215188 Jy ! Clean residual min=-0.002449 max=0.002286 Jy/beam ! Clean residual mean=0.000002 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.183191 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.183191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122574Jy sigma=1.759841 ! Fit after self-cal, rms=0.122554Jy sigma=1.759690 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 = 0.000575571 Jy ! Component: 100 - total flux cleaned = 0.000749166 Jy ! Component: 150 - total flux cleaned = 0.00074917 Jy ! Component: 200 - total flux cleaned = 0.000749977 Jy ! Total flux subtracted in 200 components = 0.000749977 Jy ! Clean residual min=-0.002522 max=0.002315 Jy/beam ! Clean residual mean=0.000001 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.183941 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.183941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122522Jy sigma=1.759333 ! Fit after self-cal, rms=0.122522Jy sigma=1.759277 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122522Jy sigma=1.759277 ! Fit after self-cal, rms=0.121622Jy sigma=1.759182 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.335 mas, bmaj=5.392 mas, bpa=-1.207 degrees ! Estimated noise=0.491058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014261 Jy ! Component: 100 - total flux cleaned = 0.00158313 Jy ! Component: 150 - total flux cleaned = 0.00165032 Jy ! Component: 200 - total flux cleaned = 0.00165234 Jy ! Total flux subtracted in 200 components = 0.00165234 Jy ! Clean residual min=-0.002790 max=0.002840 Jy/beam ! Clean residual mean=0.000005 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.185593 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 118 components and 0.185593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121610Jy sigma=1.759106 ! Fit after self-cal, rms=0.121596Jy sigma=1.759020 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 = 0.00027346 Jy ! Component: 100 - total flux cleaned = 0.000337889 Jy ! Component: 150 - total flux cleaned = 0.000368758 Jy ! Component: 200 - total flux cleaned = 0.00036943 Jy ! Total flux subtracted in 200 components = 0.00036943 Jy ! Clean residual min=-0.002770 max=0.002765 Jy/beam ! Clean residual mean=0.000005 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.185963 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 122 components and 0.185963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121590Jy sigma=1.759043 ! Fit after self-cal, rms=0.121588Jy sigma=1.759004 ! 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=0.692 mas, bmaj=1.948 mas, bpa=-5.875 degrees ! Estimated noise=0.33047 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.692 x 1.948 at -5.875 degrees (North through East) ! Clean map min=-0.0025546 max=0.10182 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=0.528 mas, bmaj=1.624 mas, bpa=-5.837 degrees ! Estimated noise=0.698055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0715903 Jy ! Component: 100 - total flux cleaned = 0.0904701 Jy ! Component: 150 - total flux cleaned = 0.102971 Jy ! Component: 200 - total flux cleaned = 0.113108 Jy ! Total flux subtracted in 200 components = 0.113108 Jy ! Clean residual min=-0.007557 max=0.008026 Jy/beam ! Clean residual mean=0.000009 rms=0.001727 Jy/beam ! Combined flux in latest and established models = 0.113108 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.113108 Jy ! Inverting map and beam ! Estimated beam: bmin=0.692 mas, bmaj=1.948 mas, bpa=-5.875 degrees ! Estimated noise=0.33047 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 = 0.0211372 Jy ! Component: 100 - total flux cleaned = 0.0339498 Jy ! Component: 150 - total flux cleaned = 0.0425582 Jy ! Component: 200 - total flux cleaned = 0.0492041 Jy ! Total flux subtracted in 200 components = 0.0492041 Jy ! Clean residual min=-0.004081 max=0.005741 Jy/beam ! Clean residual mean=0.000017 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.162313 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 57 components and 0.162313 Jy ! Inverting map ! Added new window around map position (-3.4, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587288 Jy ! Component: 100 - total flux cleaned = 0.00986677 Jy ! Component: 150 - total flux cleaned = 0.012746 Jy ! Component: 200 - total flux cleaned = 0.0144823 Jy ! Total flux subtracted in 200 components = 0.0144823 Jy ! Clean residual min=-0.003015 max=0.002417 Jy/beam ! Clean residual mean=0.000008 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.176795 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 86 components and 0.176795 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.335 mas, bmaj=5.392 mas, bpa=-1.207 degrees ! Estimated noise=0.491058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396885 Jy ! Component: 100 - total flux cleaned = 0.00619832 Jy ! Component: 150 - total flux cleaned = 0.00722566 Jy ! Component: 200 - total flux cleaned = 0.00761257 Jy ! Total flux subtracted in 200 components = 0.00761257 Jy ! Clean residual min=-0.002956 max=0.002609 Jy/beam ! Clean residual mean=0.000006 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.184407 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000250556 Jy ! Component: 100 - total flux cleaned = 0.000473563 Jy ! Component: 150 - total flux cleaned = 0.000642375 Jy ! Component: 200 - total flux cleaned = 0.000797657 Jy ! Total flux subtracted in 200 components = 0.000797657 Jy ! Clean residual min=-0.002824 max=0.002621 Jy/beam ! Clean residual mean=0.000004 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.185205 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.185205 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.692 mas, bmaj=1.948 mas, bpa=-5.875 degrees ! Estimated noise=0.33047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000479461 Jy ! Component: 100 - total flux cleaned = -0.00048003 Jy ! Component: 150 - total flux cleaned = -0.000283224 Jy ! Component: 200 - total flux cleaned = -0.000196891 Jy ! Total flux subtracted in 200 components = -0.000196891 Jy ! Clean residual min=-0.002365 max=0.002208 Jy/beam ! Clean residual mean=0.000002 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.185008 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.185008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121569Jy sigma=1.759019 ! Fit after self-cal, rms=0.121559Jy sigma=1.758532 wmodel J1323-3407_X_map.mod ! Writing 126 model components to file: J1323-3407_X_map.mod wobs J1323-3407_X_uvs.fits ! Writing UV FITS file: J1323-3407_X_uvs.fits wwins J1323-3407_X_map.win ! wwins: Wrote 5 windows to J1323-3407_X_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 = -0.000800604 Jy ! Component: 100 - total flux cleaned = -0.00116308 Jy ! Component: 150 - total flux cleaned = -0.00150469 Jy ! Component: 200 - total flux cleaned = -0.00187075 Jy ! Component: 250 - total flux cleaned = -0.00204833 Jy ! Component: 300 - total flux cleaned = -0.00229084 Jy ! Component: 350 - total flux cleaned = -0.00252731 Jy ! Component: 400 - total flux cleaned = -0.00272461 Jy ! Component: 450 - total flux cleaned = -0.00298162 Jy ! Component: 500 - total flux cleaned = -0.00317002 Jy ! Component: 550 - total flux cleaned = -0.00335517 Jy ! Component: 600 - total flux cleaned = -0.0036278 Jy ! Component: 650 - total flux cleaned = -0.00377708 Jy ! Component: 700 - total flux cleaned = -0.00395264 Jy ! Component: 750 - total flux cleaned = -0.00418358 Jy ! Component: 800 - total flux cleaned = -0.004411 Jy ! Component: 850 - total flux cleaned = -0.00463543 Jy ! Component: 900 - total flux cleaned = -0.00485687 Jy ! Component: 950 - total flux cleaned = -0.00515703 Jy ! Component: 1000 - total flux cleaned = -0.00542651 Jy ! Component: 1050 - total flux cleaned = -0.0056128 Jy ! Component: 1100 - total flux cleaned = -0.005771 Jy ! Component: 1150 - total flux cleaned = -0.00597946 Jy ! Component: 1200 - total flux cleaned = -0.00618519 Jy ! Component: 1250 - total flux cleaned = -0.00636303 Jy ! Component: 1300 - total flux cleaned = -0.00646367 Jy ! Component: 1350 - total flux cleaned = -0.00668725 Jy ! Component: 1400 - total flux cleaned = -0.00683455 Jy ! Component: 1450 - total flux cleaned = -0.00698059 Jy ! Component: 1500 - total flux cleaned = -0.00705288 Jy ! Component: 1550 - total flux cleaned = -0.00714834 Jy ! Component: 1600 - total flux cleaned = -0.00729021 Jy ! Component: 1650 - total flux cleaned = -0.00726684 Jy ! Component: 1700 - total flux cleaned = -0.00738299 Jy ! Component: 1750 - total flux cleaned = -0.00742935 Jy ! Component: 1800 - total flux cleaned = -0.00758854 Jy ! Component: 1850 - total flux cleaned = -0.00752119 Jy ! Component: 1900 - total flux cleaned = -0.00772223 Jy ! Component: 1950 - total flux cleaned = -0.00776651 Jy ! Component: 2000 - total flux cleaned = -0.00789814 Jy ! Component: 2050 - total flux cleaned = -0.00800711 Jy ! Component: 2100 - total flux cleaned = -0.00805026 Jy ! Component: 2150 - total flux cleaned = -0.00815758 Jy ! Component: 2200 - total flux cleaned = -0.00817866 Jy ! Component: 2250 - total flux cleaned = -0.00822088 Jy ! Component: 2300 - total flux cleaned = -0.00830505 Jy ! Component: 2350 - total flux cleaned = -0.00832586 Jy ! Component: 2400 - total flux cleaned = -0.00838795 Jy ! Component: 2450 - total flux cleaned = -0.00840838 Jy ! Component: 2500 - total flux cleaned = -0.00840845 Jy ! Component: 2550 - total flux cleaned = -0.008469 Jy ! Component: 2600 - total flux cleaned = -0.00848925 Jy ! Component: 2650 - total flux cleaned = -0.00856877 Jy ! Component: 2700 - total flux cleaned = -0.00854892 Jy ! Component: 2750 - total flux cleaned = -0.00852896 Jy ! Component: 2800 - total flux cleaned = -0.00854836 Jy ! Component: 2850 - total flux cleaned = -0.00850956 Jy ! Component: 2900 - total flux cleaned = -0.00856765 Jy ! Component: 2950 - total flux cleaned = -0.00852924 Jy ! Component: 3000 - total flux cleaned = -0.00858637 Jy ! Component: 3050 - total flux cleaned = -0.00852969 Jy ! Component: 3100 - total flux cleaned = -0.00860491 Jy ! Component: 3150 - total flux cleaned = -0.00860481 Jy ! Component: 3200 - total flux cleaned = -0.00862339 Jy ! Component: 3250 - total flux cleaned = -0.00856803 Jy ! Component: 3300 - total flux cleaned = -0.0086415 Jy ! Component: 3350 - total flux cleaned = -0.00869594 Jy ! Component: 3400 - total flux cleaned = -0.00858721 Jy ! Component: 3450 - total flux cleaned = -0.00864126 Jy ! Component: 3500 - total flux cleaned = -0.00865901 Jy ! Component: 3550 - total flux cleaned = -0.0086768 Jy ! Component: 3600 - total flux cleaned = -0.00865905 Jy ! Component: 3650 - total flux cleaned = -0.00876461 Jy ! Component: 3700 - total flux cleaned = -0.00879945 Jy ! Component: 3750 - total flux cleaned = -0.00876457 Jy ! Component: 3800 - total flux cleaned = -0.00876462 Jy ! Component: 3850 - total flux cleaned = -0.0087818 Jy ! Component: 3900 - total flux cleaned = -0.00869646 Jy ! Component: 3950 - total flux cleaned = -0.0087644 Jy ! Component: 4000 - total flux cleaned = -0.00879819 Jy ! Component: 4050 - total flux cleaned = -0.00879836 Jy ! Total flux subtracted in 4096 components = -0.00878159 Jy ! Clean residual min=-0.001150 max=0.001084 Jy/beam ! Clean residual mean=0.000001 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.176227 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 396 components and 0.176227 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J1323-3407_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.692 x 1.948 at -5.875 degrees (North through East) ! Clean map min=-0.0016428 max=0.10325 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1323-3407_X_map.fits wmodel /scr/pima/rv102_uvs/J1323-3407_X_map.mod ! Writing 396 model components to file: /scr/pima/rv102_uvs/J1323-3407_X_map.mod wobs /scr/pima/rv102_uvs/J1323-3407_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1323-3407_X_uvs.fits wwins /scr/pima/rv102_uvs/J1323-3407_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rv102_uvs/J1323-3407_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.103248 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000276913 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.804601 0.804601 1.6092 3.21841 6.43681 12.8736 25.7472 51.4945 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 372.855 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1323-3407_X_dfm.log closed on Sat Nov 9 10:19:35 2019