! Started logfile: /scr/pima/rv102_uvs/J0914-2733_S_dfm.log on Sat Nov 9 09:32:56 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rv102_uvs/J0914-2733_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0914-2733_S_uva.fits ! AN table 1: 44 integrations on 10 of 10 possible baselines. ! Apparent sampling: 1 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 1760 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0914-2733_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.005768Jy sigma=13.059100 ! Fit after self-cal, rms=0.904359Jy sigma=11.817045 ! 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=3.998 mas, bmaj=41.62 mas, bpa=-5.873 degrees ! Estimated noise=2.3049 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, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0663548 Jy ! Component: 100 - total flux cleaned = 0.091502 Jy ! Total flux subtracted in 100 components = 0.091502 Jy ! Clean residual min=-0.009284 max=0.012439 Jy/beam ! Clean residual mean=0.000056 rms=0.003566 Jy/beam ! Combined flux in latest and established models = 0.091502 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.091502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065865Jy sigma=0.826031 ! Fit after self-cal, rms=0.065610Jy sigma=0.822742 ! 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=5.065 mas, bmaj=46.02 mas, bpa=-5.931 degrees ! Estimated noise=1.35775 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 = 0.0199801 Jy ! Component: 100 - total flux cleaned = 0.0280043 Jy ! Component: 150 - total flux cleaned = 0.0314129 Jy ! Component: 200 - total flux cleaned = 0.0331537 Jy ! Total flux subtracted in 200 components = 0.0331537 Jy ! Clean residual min=-0.003670 max=0.003727 Jy/beam ! Clean residual mean=0.000013 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.124656 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 87 components and 0.124656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060598Jy sigma=0.744578 ! Fit after self-cal, rms=0.060602Jy sigma=0.743994 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.065 x 46.02 at -5.931 degrees (North through East) ! Clean map min=-0.0036606 max=0.097787 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.04 KP 1.03 LA 1.12 ! PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.05 KP 0.95 LA 0.97 ! PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.98 KP 1.02 LA 1.00 ! PT 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 0.92 KP 1.01 LA 0.97 ! PT 0.99 ! ! ! Fit before self-cal, rms=0.060602Jy sigma=0.743994 ! Fit after self-cal, rms=0.060616Jy sigma=0.737020 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.069 mas, bmaj=46.06 mas, bpa=-5.932 degrees ! Estimated noise=1.34268 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 = -0.000781552 Jy ! Component: 100 - total flux cleaned = -0.000840516 Jy ! Component: 150 - total flux cleaned = -0.000892252 Jy ! Component: 200 - total flux cleaned = -0.000892126 Jy ! Total flux subtracted in 200 components = -0.000892126 Jy ! Clean residual min=-0.003332 max=0.003340 Jy/beam ! Clean residual mean=0.000009 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.123764 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 107 components and 0.123764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060592Jy sigma=0.736677 ! Fit after self-cal, rms=0.060633Jy sigma=0.736553 ! 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=0.060633Jy sigma=0.736553 ! Fit after self-cal, rms=0.060165Jy sigma=0.730852 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.059 mas, bmaj=46.01 mas, bpa=-5.926 degrees ! Estimated noise=1.34343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000433362 Jy ! Component: 100 - total flux cleaned = 0.000455665 Jy ! Component: 150 - total flux cleaned = 0.000455441 Jy ! Component: 200 - total flux cleaned = 0.000475317 Jy ! Total flux subtracted in 200 components = 0.000475317 Jy ! Clean residual min=-0.002747 max=0.002818 Jy/beam ! Clean residual mean=0.000011 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.124239 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 115 components and 0.124239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060144Jy sigma=0.730678 ! Fit after self-cal, rms=0.060161Jy sigma=0.730633 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 = 1.83724e-05 Jy ! Component: 100 - total flux cleaned = 5.72019e-05 Jy ! Component: 150 - total flux cleaned = 7.54116e-05 Jy ! Component: 200 - total flux cleaned = 5.73209e-05 Jy ! Total flux subtracted in 200 components = 5.73209e-05 Jy ! Clean residual min=-0.002679 max=0.002812 Jy/beam ! Clean residual mean=0.000011 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.124296 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 121 components and 0.124296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060148Jy sigma=0.730487 ! Fit after self-cal, rms=0.060154Jy sigma=0.730476 ! 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=0.060154Jy sigma=0.730476 ! Fit after self-cal, rms=0.060945Jy sigma=0.726676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.054 mas, bmaj=46.01 mas, bpa=-5.95 degrees ! Estimated noise=1.34886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00034528 Jy ! Component: 100 - total flux cleaned = 0.00034365 Jy ! Component: 150 - total flux cleaned = 0.000380178 Jy ! Component: 200 - total flux cleaned = 0.000427631 Jy ! Total flux subtracted in 200 components = 0.000427631 Jy ! Clean residual min=-0.002345 max=0.002576 Jy/beam ! Clean residual mean=0.000003 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.124724 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 137 components and 0.124724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060927Jy sigma=0.726558 ! Fit after self-cal, rms=0.060969Jy sigma=0.726500 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 = -3.53378e-06 Jy ! Component: 100 - total flux cleaned = 1.07143e-05 Jy ! Component: 150 - total flux cleaned = 3.78737e-05 Jy ! Component: 200 - total flux cleaned = 5.0557e-05 Jy ! Total flux subtracted in 200 components = 5.0557e-05 Jy ! Clean residual min=-0.002301 max=0.002585 Jy/beam ! Clean residual mean=0.000002 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.124774 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 156 components and 0.124774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060959Jy sigma=0.726422 ! Fit after self-cal, rms=0.060968Jy sigma=0.726405 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060968Jy sigma=0.726405 ! Fit after self-cal, rms=0.061170Jy sigma=0.726301 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.712 mas, bmaj=51.91 mas, bpa=-5.24 degrees ! Estimated noise=1.51599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000310618 Jy ! Component: 100 - total flux cleaned = 0.000428602 Jy ! Component: 150 - total flux cleaned = 0.000428386 Jy ! Component: 200 - total flux cleaned = 0.000428681 Jy ! Total flux subtracted in 200 components = 0.000428681 Jy ! Clean residual min=-0.002318 max=0.002434 Jy/beam ! Clean residual mean=0.000002 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.125203 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 180 components and 0.125203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061159Jy sigma=0.726254 ! Fit after self-cal, rms=0.061172Jy sigma=0.726237 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 = -9.64805e-06 Jy ! Component: 100 - total flux cleaned = -1.93247e-05 Jy ! Component: 150 - total flux cleaned = -2.78565e-05 Jy ! Component: 200 - total flux cleaned = -2.74306e-05 Jy ! Total flux subtracted in 200 components = -2.74306e-05 Jy ! Clean residual min=-0.002292 max=0.002422 Jy/beam ! Clean residual mean=0.000002 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.125176 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 190 components and 0.125176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061166Jy sigma=0.726203 ! Fit after self-cal, rms=0.061174Jy sigma=0.726195 ! 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=5.046 mas, bmaj=46.03 mas, bpa=-5.982 degrees ! Estimated noise=1.35202 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.046 x 46.03 at -5.982 degrees (North through East) ! Clean map min=-0.0021929 max=0.097434 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=3.981 mas, bmaj=41.62 mas, bpa=-6.014 degrees ! Estimated noise=2.27499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0651285 Jy ! Component: 100 - total flux cleaned = 0.0906862 Jy ! Component: 150 - total flux cleaned = 0.105349 Jy ! Component: 200 - total flux cleaned = 0.113769 Jy ! Total flux subtracted in 200 components = 0.113769 Jy ! Clean residual min=-0.006571 max=0.004818 Jy/beam ! Clean residual mean=0.000025 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 0.113769 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.113769 Jy ! Inverting map and beam ! Estimated beam: bmin=5.046 mas, bmaj=46.03 mas, bpa=-5.982 degrees ! Estimated noise=1.35202 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 = 0.00702527 Jy ! Component: 100 - total flux cleaned = 0.00979202 Jy ! Component: 150 - total flux cleaned = 0.0110874 Jy ! Component: 200 - total flux cleaned = 0.0114015 Jy ! Total flux subtracted in 200 components = 0.0114015 Jy ! Clean residual min=-0.002627 max=0.002525 Jy/beam ! Clean residual mean=0.000001 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.12517 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 80 components and 0.12517 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.712 mas, bmaj=51.91 mas, bpa=-5.24 degrees ! Estimated noise=1.51599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000131213 Jy ! Component: 100 - total flux cleaned = -6.10314e-05 Jy ! Component: 150 - total flux cleaned = -8.57193e-05 Jy ! Component: 200 - total flux cleaned = -8.58517e-05 Jy ! Total flux subtracted in 200 components = -8.58517e-05 Jy ! Clean residual min=-0.002489 max=0.002778 Jy/beam ! Clean residual mean=0.000001 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.125084 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.97197e-05 Jy ! Component: 100 - total flux cleaned = -1.92089e-05 Jy ! Component: 150 - total flux cleaned = -1.89092e-05 Jy ! Component: 200 - total flux cleaned = -1.90114e-05 Jy ! Total flux subtracted in 200 components = -1.90114e-05 Jy ! Clean residual min=-0.002449 max=0.002679 Jy/beam ! Clean residual mean=0.000001 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.125065 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 115 components and 0.125065 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.046 mas, bmaj=46.03 mas, bpa=-5.982 degrees ! Estimated noise=1.35202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.29463e-05 Jy ! Component: 100 - total flux cleaned = -7.74771e-05 Jy ! Component: 150 - total flux cleaned = -5.55821e-05 Jy ! Component: 200 - total flux cleaned = -3.50266e-05 Jy ! Total flux subtracted in 200 components = -3.50266e-05 Jy ! Clean residual min=-0.002343 max=0.002530 Jy/beam ! Clean residual mean=0.000001 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.12503 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 136 components and 0.12503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061196Jy sigma=0.726476 ! Fit after self-cal, rms=0.061185Jy sigma=0.726441 wmodel J0914-2733_S_map.mod ! Writing 136 model components to file: J0914-2733_S_map.mod wobs J0914-2733_S_uvs.fits ! Writing UV FITS file: J0914-2733_S_uvs.fits wwins J0914-2733_S_map.win ! wwins: Wrote 1 windows to J0914-2733_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 = 0.000423039 Jy ! Component: 100 - total flux cleaned = 0.000659712 Jy ! Component: 150 - total flux cleaned = 0.00077024 Jy ! Component: 200 - total flux cleaned = 0.000769361 Jy ! Component: 250 - total flux cleaned = 0.000706562 Jy ! Component: 300 - total flux cleaned = 0.000736314 Jy ! Component: 350 - total flux cleaned = 0.000736347 Jy ! Component: 400 - total flux cleaned = 0.000682583 Jy ! Component: 450 - total flux cleaned = 0.000629994 Jy ! Component: 500 - total flux cleaned = 0.00055493 Jy ! Component: 550 - total flux cleaned = 0.000554813 Jy ! Component: 600 - total flux cleaned = 0.000483763 Jy ! Component: 650 - total flux cleaned = 0.000461037 Jy ! Component: 700 - total flux cleaned = 0.000505326 Jy ! Component: 750 - total flux cleaned = 0.000612507 Jy ! Component: 800 - total flux cleaned = 0.000632998 Jy ! Component: 850 - total flux cleaned = 0.00057207 Jy ! Component: 900 - total flux cleaned = 0.000572473 Jy ! Component: 950 - total flux cleaned = 0.000572686 Jy ! Component: 1000 - total flux cleaned = 0.000553724 Jy ! Component: 1050 - total flux cleaned = 0.000572329 Jy ! Component: 1100 - total flux cleaned = 0.000554092 Jy ! Component: 1150 - total flux cleaned = 0.000536216 Jy ! Component: 1200 - total flux cleaned = 0.000589248 Jy ! Component: 1250 - total flux cleaned = 0.000554153 Jy ! Component: 1300 - total flux cleaned = 0.000571536 Jy ! Component: 1350 - total flux cleaned = 0.000571336 Jy ! Component: 1400 - total flux cleaned = 0.00055475 Jy ! Component: 1450 - total flux cleaned = 0.000571178 Jy ! Component: 1500 - total flux cleaned = 0.000619962 Jy ! Component: 1550 - total flux cleaned = 0.000619885 Jy ! Component: 1600 - total flux cleaned = 0.000588354 Jy ! Component: 1650 - total flux cleaned = 0.000619774 Jy ! Component: 1700 - total flux cleaned = 0.000604388 Jy ! Component: 1750 - total flux cleaned = 0.000573688 Jy ! Component: 1800 - total flux cleaned = 0.000558418 Jy ! Component: 1850 - total flux cleaned = 0.000543323 Jy ! Component: 1900 - total flux cleaned = 0.000483819 Jy ! Component: 1950 - total flux cleaned = 0.000454361 Jy ! Component: 2000 - total flux cleaned = 0.000395703 Jy ! Component: 2050 - total flux cleaned = 0.00032279 Jy ! Component: 2100 - total flux cleaned = 0.000250396 Jy ! Component: 2150 - total flux cleaned = 0.000178487 Jy ! Component: 2200 - total flux cleaned = 0.000164224 Jy ! Component: 2250 - total flux cleaned = 0.000135738 Jy ! Component: 2300 - total flux cleaned = 0.000149858 Jy ! Component: 2350 - total flux cleaned = 0.000121575 Jy ! Component: 2400 - total flux cleaned = 9.33608e-05 Jy ! Component: 2450 - total flux cleaned = 6.52953e-05 Jy ! Component: 2500 - total flux cleaned = 5.14092e-05 Jy ! Component: 2550 - total flux cleaned = 6.53573e-05 Jy ! Component: 2600 - total flux cleaned = 9.32508e-05 Jy ! Component: 2650 - total flux cleaned = 7.94988e-05 Jy ! Component: 2700 - total flux cleaned = 7.96064e-05 Jy ! Component: 2750 - total flux cleaned = 0.000134866 Jy ! Component: 2800 - total flux cleaned = 0.00013496 Jy ! Component: 2850 - total flux cleaned = 0.000189918 Jy ! Component: 2900 - total flux cleaned = 0.000244808 Jy ! Component: 2950 - total flux cleaned = 0.000299678 Jy ! Component: 3000 - total flux cleaned = 0.000354625 Jy ! Component: 3050 - total flux cleaned = 0.000409536 Jy ! Component: 3100 - total flux cleaned = 0.000450804 Jy ! Component: 3150 - total flux cleaned = 0.000519653 Jy ! Component: 3200 - total flux cleaned = 0.00057476 Jy ! Component: 3250 - total flux cleaned = 0.000616121 Jy ! Component: 3300 - total flux cleaned = 0.000657582 Jy ! Component: 3350 - total flux cleaned = 0.000699042 Jy ! Component: 3400 - total flux cleaned = 0.000754387 Jy ! Component: 3450 - total flux cleaned = 0.000823616 Jy ! Component: 3500 - total flux cleaned = 0.000879157 Jy ! Component: 3550 - total flux cleaned = 0.000920896 Jy ! Component: 3600 - total flux cleaned = 0.000990576 Jy ! Component: 3650 - total flux cleaned = 0.00104644 Jy ! Component: 3700 - total flux cleaned = 0.00107445 Jy ! Component: 3750 - total flux cleaned = 0.00113048 Jy ! Component: 3800 - total flux cleaned = 0.00121476 Jy ! Component: 3850 - total flux cleaned = 0.0012712 Jy ! Component: 3900 - total flux cleaned = 0.00131358 Jy ! Component: 3950 - total flux cleaned = 0.00137009 Jy ! Component: 4000 - total flux cleaned = 0.00142677 Jy ! Component: 4050 - total flux cleaned = 0.00148369 Jy ! Total flux subtracted in 4096 components = 0.00158351 Jy ! Clean residual min=-0.000764 max=0.000772 Jy/beam ! Clean residual mean=-0.000004 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.126614 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 442 components and 0.126614 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J0914-2733_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.046 x 46.03 at -5.982 degrees (North through East) ! Clean map min=-0.0028819 max=0.096665 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0914-2733_S_map.fits wmodel /scr/pima/rv102_uvs/J0914-2733_S_map.mod ! Writing 442 model components to file: /scr/pima/rv102_uvs/J0914-2733_S_map.mod wobs /scr/pima/rv102_uvs/J0914-2733_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0914-2733_S_uvs.fits wwins /scr/pima/rv102_uvs/J0914-2733_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv102_uvs/J0914-2733_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.096665 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260761 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.809273 0.809273 1.61855 3.23709 6.47418 12.9484 25.8967 51.7935 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.096 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 370.703 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0914-2733_S_dfm.log closed on Sat Nov 9 09:33:00 2019