! Started logfile: /scr/pima/rv102_uvs/J0914-2733_X_dfm.log on Sat Nov 9 10:18:16 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/J0914-2733_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0914-2733_X_uva.fits ! AN table 1: 174 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.988232 visibilities/baseline/integration-bin. ! Found source: J0914-2733 ! ! 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 14444 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 J0914-2733_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008730Jy sigma=17.222396 ! Fit after self-cal, rms=0.913377Jy sigma=15.591144 ! 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=0.535 mas, bmaj=1.771 mas, bpa=-7.896 degrees ! Estimated noise=0.748081 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 = 0.0724347 Jy ! Component: 100 - total flux cleaned = 0.0909705 Jy ! Total flux subtracted in 100 components = 0.0909705 Jy ! Clean residual min=-0.006988 max=0.008693 Jy/beam ! Clean residual mean=-0.000010 rms=0.001740 Jy/beam ! Combined flux in latest and established models = 0.0909705 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0909705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125067Jy sigma=1.852296 ! Fit after self-cal, rms=0.124267Jy sigma=1.838677 ! 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=0.6868 mas, bmaj=2.005 mas, bpa=-6.693 degrees ! Estimated noise=0.358491 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 = 0.010115 Jy ! Component: 100 - total flux cleaned = 0.0142798 Jy ! Component: 150 - total flux cleaned = 0.0164188 Jy ! Component: 200 - total flux cleaned = 0.0175266 Jy ! Total flux subtracted in 200 components = 0.0175266 Jy ! Clean residual min=-0.003211 max=0.003892 Jy/beam ! Clean residual mean=-0.000005 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.108497 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.108497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123547Jy sigma=1.823817 ! Fit after self-cal, rms=0.123543Jy sigma=1.822741 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6868 x 2.005 at -6.693 degrees (North through East) ! Clean map min=-0.0029366 max=0.093451 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.08 KP 0.96 LA 1.05 ! MK 1.07 PT 0.98 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.01 KP 1.03 LA 0.98 ! MK 1.04 PT 1.05 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.82 KP 1.06 LA 0.96 ! MK 0.99 PT 1.10 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 0.80 KP 1.04 LA 0.99 ! MK 0.93 PT 1.00 SC 0.95 ! ! ! Fit before self-cal, rms=0.123543Jy sigma=1.822741 ! Fit after self-cal, rms=0.117668Jy sigma=1.816748 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6883 mas, bmaj=2.021 mas, bpa=-7.029 degrees ! Estimated noise=0.356716 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 = -0.000304512 Jy ! Component: 100 - total flux cleaned = -0.000277079 Jy ! Component: 150 - total flux cleaned = -0.000250878 Jy ! Component: 200 - total flux cleaned = -0.000252021 Jy ! Total flux subtracted in 200 components = -0.000252021 Jy ! Clean residual min=-0.002682 max=0.003082 Jy/beam ! Clean residual mean=-0.000008 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.108245 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 19 components and 0.108245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117650Jy sigma=1.816584 ! Fit after self-cal, rms=0.117608Jy sigma=1.815733 ! 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=0.117608Jy sigma=1.815733 ! Fit after self-cal, rms=0.117269Jy sigma=1.814333 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6884 mas, bmaj=2.021 mas, bpa=-7.015 degrees ! Estimated noise=0.357194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.9072e-05 Jy ! Component: 100 - total flux cleaned = 0.000159152 Jy ! Component: 150 - total flux cleaned = 0.000183296 Jy ! Component: 200 - total flux cleaned = 0.000183495 Jy ! Total flux subtracted in 200 components = 0.000183495 Jy ! Clean residual min=-0.002554 max=0.002992 Jy/beam ! Clean residual mean=-0.000008 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.108429 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.108429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117255Jy sigma=1.814194 ! Fit after self-cal, rms=0.117235Jy sigma=1.813771 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 (-1, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190131 Jy ! Component: 100 - total flux cleaned = 0.00169615 Jy ! Component: 150 - total flux cleaned = 0.0014644 Jy ! Component: 200 - total flux cleaned = 0.00131919 Jy ! Total flux subtracted in 200 components = 0.00131919 Jy ! Clean residual min=-0.002485 max=0.002798 Jy/beam ! Clean residual mean=-0.000007 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.109748 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.109748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117126Jy sigma=1.812689 ! Fit after self-cal, rms=0.117029Jy sigma=1.812416 ! Inverting map ! Added new window around map position (-8.8, 42.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124054 Jy ! Component: 100 - total flux cleaned = 0.0012519 Jy ! Component: 150 - total flux cleaned = 0.00101331 Jy ! Component: 200 - total flux cleaned = 0.000695802 Jy ! Total flux subtracted in 200 components = 0.000695802 Jy ! Clean residual min=-0.002419 max=0.002355 Jy/beam ! Clean residual mean=-0.000006 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.110444 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 50 components and 0.110444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116927Jy sigma=1.811131 ! Fit after self-cal, rms=0.116883Jy sigma=1.810894 ! 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=0.116883Jy sigma=1.810894 ! Fit after self-cal, rms=0.114670Jy sigma=1.809691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6837 mas, bmaj=2.011 mas, bpa=-6.764 degrees ! Estimated noise=0.352738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170442 Jy ! Component: 100 - total flux cleaned = 0.00193873 Jy ! Component: 150 - total flux cleaned = 0.00179643 Jy ! Component: 200 - total flux cleaned = 0.00162796 Jy ! Total flux subtracted in 200 components = 0.00162796 Jy ! Clean residual min=-0.002187 max=0.002256 Jy/beam ! Clean residual mean=-0.000005 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.112072 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 61 components and 0.112072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114608Jy sigma=1.808932 ! Fit after self-cal, rms=0.114575Jy sigma=1.808549 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 (-12.2, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000962604 Jy ! Component: 100 - total flux cleaned = 0.00091468 Jy ! Component: 150 - total flux cleaned = 0.000630531 Jy ! Component: 200 - total flux cleaned = 0.000465863 Jy ! Total flux subtracted in 200 components = 0.000465863 Jy ! Clean residual min=-0.002023 max=0.002108 Jy/beam ! Clean residual mean=-0.000005 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.112537 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 79 components and 0.112537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114510Jy sigma=1.807709 ! Fit after self-cal, rms=0.114468Jy sigma=1.807522 ! 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=0.114468Jy sigma=1.807522 ! Fit after self-cal, rms=0.114056Jy sigma=1.807340 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.286 mas, bmaj=5.322 mas, bpa=1.367 degrees ! Estimated noise=0.509891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000437427 Jy ! Component: 100 - total flux cleaned = 0.000407207 Jy ! Component: 150 - total flux cleaned = 0.000316978 Jy ! Component: 200 - total flux cleaned = 0.000265167 Jy ! Total flux subtracted in 200 components = 0.000265167 Jy ! Clean residual min=-0.001777 max=0.001653 Jy/beam ! Clean residual mean=-0.000012 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.112803 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 84 components and 0.112803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114034Jy sigma=1.807121 ! Fit after self-cal, rms=0.114000Jy sigma=1.806920 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 = -0.000129776 Jy ! Component: 100 - total flux cleaned = -0.000129404 Jy ! Component: 150 - total flux cleaned = -0.00020738 Jy ! Component: 200 - total flux cleaned = -0.00027733 Jy ! Total flux subtracted in 200 components = -0.00027733 Jy ! Clean residual min=-0.001660 max=0.001662 Jy/beam ! Clean residual mean=-0.000011 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.112525 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.112525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113986Jy sigma=1.806789 ! Fit after self-cal, rms=0.113972Jy sigma=1.806739 ! 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=0.6821 mas, bmaj=2.008 mas, bpa=-6.672 degrees ! Estimated noise=0.352551 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6821 x 2.008 at -6.672 degrees (North through East) ! Clean map min=-0.0022139 max=0.092747 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=0.5331 mas, bmaj=1.78 mas, bpa=-7.902 degrees ! Estimated noise=0.725524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0697638 Jy ! Component: 100 - total flux cleaned = 0.0885489 Jy ! Component: 150 - total flux cleaned = 0.0964898 Jy ! Component: 200 - total flux cleaned = 0.0987403 Jy ! Total flux subtracted in 200 components = 0.0987403 Jy ! Clean residual min=-0.006107 max=0.006250 Jy/beam ! Clean residual mean=-0.000010 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 0.0987403 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0987403 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6821 mas, bmaj=2.008 mas, bpa=-6.672 degrees ! Estimated noise=0.352551 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 = 0.00698984 Jy ! Component: 100 - total flux cleaned = 0.0109626 Jy ! Component: 150 - total flux cleaned = 0.0122501 Jy ! Component: 200 - total flux cleaned = 0.0129703 Jy ! Total flux subtracted in 200 components = 0.0129703 Jy ! Clean residual min=-0.002595 max=0.002681 Jy/beam ! Clean residual mean=-0.000008 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.111711 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.111711 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=2.286 mas, bmaj=5.322 mas, bpa=1.367 degrees ! Estimated noise=0.509891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145352 Jy ! Component: 100 - total flux cleaned = 0.00119563 Jy ! Component: 150 - total flux cleaned = 0.00102134 Jy ! Component: 200 - total flux cleaned = 0.000879501 Jy ! Total flux subtracted in 200 components = 0.000879501 Jy ! Clean residual min=-0.001891 max=0.001980 Jy/beam ! Clean residual mean=-0.000012 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.11259 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 = -7.94254e-05 Jy ! Component: 100 - total flux cleaned = -0.000117288 Jy ! Component: 150 - total flux cleaned = -0.000118345 Jy ! Component: 200 - total flux cleaned = -0.0001197 Jy ! Total flux subtracted in 200 components = -0.0001197 Jy ! Clean residual min=-0.001785 max=0.001797 Jy/beam ! Clean residual mean=-0.000011 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.11247 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.11247 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6821 mas, bmaj=2.008 mas, bpa=-6.672 degrees ! Estimated noise=0.352551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.1272e-05 Jy ! Component: 100 - total flux cleaned = 0.000457577 Jy ! Component: 150 - total flux cleaned = 0.000461127 Jy ! Component: 200 - total flux cleaned = 0.000408811 Jy ! Total flux subtracted in 200 components = 0.000408811 Jy ! Clean residual min=-0.002124 max=0.002336 Jy/beam ! Clean residual mean=-0.000005 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.112879 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.112879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114000Jy sigma=1.807216 ! Fit after self-cal, rms=0.114017Jy sigma=1.807056 wmodel J0914-2733_X_map.mod ! Writing 60 model components to file: J0914-2733_X_map.mod wobs J0914-2733_X_uvs.fits ! Writing UV FITS file: J0914-2733_X_uvs.fits wwins J0914-2733_X_map.win ! wwins: Wrote 4 windows to J0914-2733_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 = 0.000541795 Jy ! Component: 100 - total flux cleaned = 0.000542525 Jy ! Component: 150 - total flux cleaned = 0.000397358 Jy ! Component: 200 - total flux cleaned = 0.000256693 Jy ! Component: 250 - total flux cleaned = 0.000187971 Jy ! Component: 300 - total flux cleaned = 5.44367e-05 Jy ! Component: 350 - total flux cleaned = 2.20909e-05 Jy ! Component: 400 - total flux cleaned = -4.13881e-05 Jy ! Component: 450 - total flux cleaned = -4.1398e-05 Jy ! Component: 500 - total flux cleaned = -4.15568e-05 Jy ! Component: 550 - total flux cleaned = -4.21297e-05 Jy ! Component: 600 - total flux cleaned = -0.000100737 Jy ! Component: 650 - total flux cleaned = -0.000187407 Jy ! Component: 700 - total flux cleaned = -0.000215508 Jy ! Component: 750 - total flux cleaned = -0.000243631 Jy ! Component: 800 - total flux cleaned = -0.000381387 Jy ! Component: 850 - total flux cleaned = -0.000435786 Jy ! Component: 900 - total flux cleaned = -0.000489585 Jy ! Component: 950 - total flux cleaned = -0.000542731 Jy ! Component: 1000 - total flux cleaned = -0.000621391 Jy ! Component: 1050 - total flux cleaned = -0.000724459 Jy ! Component: 1100 - total flux cleaned = -0.000749748 Jy ! Component: 1150 - total flux cleaned = -0.000825342 Jy ! Component: 1200 - total flux cleaned = -0.00087488 Jy ! Component: 1250 - total flux cleaned = -0.000924065 Jy ! Component: 1300 - total flux cleaned = -0.00102176 Jy ! Component: 1350 - total flux cleaned = -0.00107033 Jy ! Component: 1400 - total flux cleaned = -0.00123696 Jy ! Component: 1450 - total flux cleaned = -0.00128384 Jy ! Component: 1500 - total flux cleaned = -0.00135354 Jy ! Component: 1550 - total flux cleaned = -0.00146879 Jy ! Component: 1600 - total flux cleaned = -0.00146885 Jy ! Component: 1650 - total flux cleaned = -0.00160463 Jy ! Component: 1700 - total flux cleaned = -0.00162719 Jy ! Component: 1750 - total flux cleaned = -0.00169374 Jy ! Component: 1800 - total flux cleaned = -0.00171558 Jy ! Component: 1850 - total flux cleaned = -0.00180271 Jy ! Component: 1900 - total flux cleaned = -0.0018025 Jy ! Component: 1950 - total flux cleaned = -0.00178111 Jy ! Component: 2000 - total flux cleaned = -0.00178085 Jy ! Component: 2050 - total flux cleaned = -0.00175972 Jy ! Component: 2100 - total flux cleaned = -0.0017595 Jy ! Component: 2150 - total flux cleaned = -0.00173866 Jy ! Component: 2200 - total flux cleaned = -0.00169757 Jy ! Component: 2250 - total flux cleaned = -0.00169762 Jy ! Component: 2300 - total flux cleaned = -0.00167717 Jy ! Component: 2350 - total flux cleaned = -0.00175746 Jy ! Component: 2400 - total flux cleaned = -0.00173768 Jy ! Component: 2450 - total flux cleaned = -0.00183652 Jy ! Component: 2500 - total flux cleaned = -0.00185604 Jy ! Component: 2550 - total flux cleaned = -0.0018172 Jy ! Component: 2600 - total flux cleaned = -0.0018558 Jy ! Component: 2650 - total flux cleaned = -0.0018559 Jy ! Component: 2700 - total flux cleaned = -0.00189367 Jy ! Component: 2750 - total flux cleaned = -0.00191255 Jy ! Component: 2800 - total flux cleaned = -0.00187487 Jy ! Component: 2850 - total flux cleaned = -0.00191214 Jy ! Component: 2900 - total flux cleaned = -0.00189358 Jy ! Component: 2950 - total flux cleaned = -0.00200399 Jy ! Component: 3000 - total flux cleaned = -0.00191236 Jy ! Component: 3050 - total flux cleaned = -0.00189439 Jy ! Component: 3100 - total flux cleaned = -0.00196656 Jy ! Component: 3150 - total flux cleaned = -0.00193044 Jy ! Component: 3200 - total flux cleaned = -0.00191253 Jy ! Component: 3250 - total flux cleaned = -0.00184156 Jy ! Component: 3300 - total flux cleaned = -0.00194753 Jy ! Component: 3350 - total flux cleaned = -0.00185968 Jy ! Component: 3400 - total flux cleaned = -0.00187704 Jy ! Component: 3450 - total flux cleaned = -0.00185974 Jy ! Component: 3500 - total flux cleaned = -0.00187727 Jy ! Component: 3550 - total flux cleaned = -0.00192886 Jy ! Component: 3600 - total flux cleaned = -0.00192884 Jy ! Component: 3650 - total flux cleaned = -0.00197985 Jy ! Component: 3700 - total flux cleaned = -0.00192894 Jy ! Component: 3750 - total flux cleaned = -0.00194571 Jy ! Component: 3800 - total flux cleaned = -0.00196249 Jy ! Component: 3850 - total flux cleaned = -0.00194581 Jy ! Component: 3900 - total flux cleaned = -0.00192915 Jy ! Component: 3950 - total flux cleaned = -0.00196221 Jy ! Component: 4000 - total flux cleaned = -0.00197865 Jy ! Component: 4050 - total flux cleaned = -0.00197863 Jy ! Total flux subtracted in 4096 components = -0.00194581 Jy ! Clean residual min=-0.001017 max=0.000864 Jy/beam ! Clean residual mean=-0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.110933 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 302 components and 0.110933 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J0914-2733_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6821 x 2.008 at -6.672 degrees (North through East) ! Clean map min=-0.0023647 max=0.092264 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0914-2733_X_map.fits wmodel /scr/pima/rv102_uvs/J0914-2733_X_map.mod ! Writing 302 model components to file: /scr/pima/rv102_uvs/J0914-2733_X_map.mod wobs /scr/pima/rv102_uvs/J0914-2733_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0914-2733_X_uvs.fits wwins /scr/pima/rv102_uvs/J0914-2733_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv102_uvs/J0914-2733_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0922638 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000265935 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.864701 0.864701 1.7294 3.4588 6.91761 13.8352 27.6704 55.3409 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.092 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 346.94 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0914-2733_X_dfm.log closed on Sat Nov 9 10:18:20 2019