! Started logfile: /vlbi/uf001/uva//J0058-3347_S_a_dfm.log on Sun Jan 13 20:47:18 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J0058-3347_S_a_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0058-3347_S_a_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.894331 visibilities/baseline/integration-bin. ! Found source: J0058-3347 ! ! 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 5916 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 J0058-3347_S_a] 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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011642Jy sigma=14.067835 ! Fit after self-cal, rms=0.924798Jy sigma=12.845057 ! 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=2.441 mas, bmaj=6.473 mas, bpa=-3.862 degrees ! Estimated noise=0.971129 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 = 0.0637644 Jy ! Component: 100 - total flux cleaned = 0.0776772 Jy ! Total flux subtracted in 100 components = 0.0776772 Jy ! Clean residual min=-0.005650 max=0.005601 Jy/beam ! Clean residual mean=-0.000017 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.0776772 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0776772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094143Jy sigma=1.223856 ! Fit after self-cal, rms=0.093279Jy sigma=1.212107 ! 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=3.049 mas, bmaj=7.732 mas, bpa=-4.813 degrees ! Estimated noise=0.681233 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 = 0.00278293 Jy ! Component: 100 - total flux cleaned = 0.00283504 Jy ! Component: 150 - total flux cleaned = 0.00288059 Jy ! Component: 200 - total flux cleaned = 0.00292324 Jy ! Total flux subtracted in 200 components = 0.00292324 Jy ! Clean residual min=-0.003725 max=0.004385 Jy/beam ! Clean residual mean=-0.000021 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.0806004 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0806004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093176Jy sigma=1.210128 ! Fit after self-cal, rms=0.093174Jy sigma=1.210103 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.049 x 7.732 at -4.813 degrees (North through East) ! Clean map min=-0.0036256 max=0.081915 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.20 KP 0.92 ! LA 0.96 MK 0.96 NL 1.18 OV 0.91 ! PT 1.07 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.22 KP 1.00 ! LA 0.94 MK 0.98 NL 1.11 OV 0.98 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.27 KP 0.98 ! LA 1.05 MK 0.98 NL 1.09 OV 0.92 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.093174Jy sigma=1.210103 ! Fit after self-cal, rms=0.097063Jy sigma=1.205627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.052 mas, bmaj=7.69 mas, bpa=-4.579 degrees ! Estimated noise=0.676059 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 = -0.000492048 Jy ! Component: 100 - total flux cleaned = -0.000565807 Jy ! Component: 150 - total flux cleaned = -0.000582293 Jy ! Component: 200 - total flux cleaned = -0.000613597 Jy ! Total flux subtracted in 200 components = -0.000613597 Jy ! Clean residual min=-0.003349 max=0.003082 Jy/beam ! Clean residual mean=-0.000024 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.0799868 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.0799868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097056Jy sigma=1.205522 ! Fit after self-cal, rms=0.097206Jy sigma=1.205178 ! 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=0.097206Jy sigma=1.205178 ! Fit after self-cal, rms=0.098534Jy sigma=1.200384 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.053 mas, bmaj=7.724 mas, bpa=-4.516 degrees ! Estimated noise=0.677318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.84323e-05 Jy ! Component: 100 - total flux cleaned = -7.9269e-05 Jy ! Component: 150 - total flux cleaned = -7.97594e-05 Jy ! Component: 200 - total flux cleaned = -9.48058e-05 Jy ! Total flux subtracted in 200 components = -9.48058e-05 Jy ! Clean residual min=-0.003074 max=0.002961 Jy/beam ! Clean residual mean=0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.079892 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.079892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098525Jy sigma=1.200288 ! Fit after self-cal, rms=0.098550Jy sigma=1.200078 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 = -5.75749e-05 Jy ! Component: 100 - total flux cleaned = -8.84453e-05 Jy ! Component: 150 - total flux cleaned = -8.83866e-05 Jy ! Component: 200 - total flux cleaned = -0.00010072 Jy ! Total flux subtracted in 200 components = -0.00010072 Jy ! Clean residual min=-0.003045 max=0.002943 Jy/beam ! Clean residual mean=-0.000000 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.0797913 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.0797912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098545Jy sigma=1.200026 ! Fit after self-cal, rms=0.098545Jy sigma=1.200018 ! 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=0.098545Jy sigma=1.200018 ! Fit after self-cal, rms=0.099051Jy sigma=1.199643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.056 mas, bmaj=7.754 mas, bpa=-4.488 degrees ! Estimated noise=0.676389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000253972 Jy ! Component: 100 - total flux cleaned = -0.000301623 Jy ! Component: 150 - total flux cleaned = -0.000313797 Jy ! Component: 200 - total flux cleaned = -0.000313099 Jy ! Total flux subtracted in 200 components = -0.000313099 Jy ! Clean residual min=-0.002919 max=0.003044 Jy/beam ! Clean residual mean=0.000008 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.0794781 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.0794782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099046Jy sigma=1.199587 ! Fit after self-cal, rms=0.099059Jy sigma=1.199555 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 (85.5, -43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223104 Jy ! Component: 100 - total flux cleaned = 0.00234886 Jy ! Component: 150 - total flux cleaned = 0.0023959 Jy ! Component: 200 - total flux cleaned = 0.00243597 Jy ! Total flux subtracted in 200 components = 0.00243597 Jy ! Clean residual min=-0.002852 max=0.002410 Jy/beam ! Clean residual mean=0.000001 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.0819141 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.0819141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098962Jy sigma=1.198443 ! Fit after self-cal, rms=0.098953Jy sigma=1.198296 ! 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=0.098953Jy sigma=1.198296 ! Fit after self-cal, rms=0.098968Jy sigma=1.198234 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.282 mas, bmaj=21.75 mas, bpa=0.9996 degrees ! Estimated noise=0.863942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125042 Jy ! Component: 100 - total flux cleaned = 0.00128133 Jy ! Component: 150 - total flux cleaned = 0.00130746 Jy ! Component: 200 - total flux cleaned = 0.00130653 Jy ! Total flux subtracted in 200 components = 0.00130653 Jy ! Clean residual min=-0.003082 max=0.002397 Jy/beam ! Clean residual mean=0.000001 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.0832207 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.0832207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098967Jy sigma=1.198252 ! Fit after self-cal, rms=0.098971Jy sigma=1.198197 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 = 0.000245222 Jy ! Component: 100 - total flux cleaned = 0.000267519 Jy ! Component: 150 - total flux cleaned = 0.000268048 Jy ! Component: 200 - total flux cleaned = 0.000249591 Jy ! Total flux subtracted in 200 components = 0.000249591 Jy ! Clean residual min=-0.003074 max=0.002388 Jy/beam ! Clean residual mean=0.000000 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.0834702 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.0834702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098973Jy sigma=1.198254 ! Fit after self-cal, rms=0.098973Jy sigma=1.198231 ! 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=3.058 mas, bmaj=7.76 mas, bpa=-4.526 degrees ! Estimated noise=0.674754 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.058 x 7.76 at -4.526 degrees (North through East) ! Clean map min=-0.0026474 max=0.081589 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=2.447 mas, bmaj=6.473 mas, bpa=-3.514 degrees ! Estimated noise=0.964534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0637985 Jy ! Component: 100 - total flux cleaned = 0.0777453 Jy ! Component: 150 - total flux cleaned = 0.0815333 Jy ! Component: 200 - total flux cleaned = 0.0819287 Jy ! Total flux subtracted in 200 components = 0.0819287 Jy ! Clean residual min=-0.004643 max=0.004270 Jy/beam ! Clean residual mean=0.000001 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.0819287 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0819287 Jy ! Inverting map and beam ! Estimated beam: bmin=3.058 mas, bmaj=7.76 mas, bpa=-4.526 degrees ! Estimated noise=0.674754 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 = 0.000440331 Jy ! Component: 100 - total flux cleaned = 0.000438775 Jy ! Component: 150 - total flux cleaned = 0.000627779 Jy ! Component: 200 - total flux cleaned = 0.00067769 Jy ! Total flux subtracted in 200 components = 0.00067769 Jy ! Clean residual min=-0.003067 max=0.002531 Jy/beam ! Clean residual mean=0.000004 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.0826064 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.0826064 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=8.282 mas, bmaj=21.75 mas, bpa=0.9996 degrees ! Estimated noise=0.863942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000705665 Jy ! Component: 100 - total flux cleaned = 0.000947348 Jy ! Component: 150 - total flux cleaned = 0.000985859 Jy ! Component: 200 - total flux cleaned = 0.00105736 Jy ! Total flux subtracted in 200 components = 0.00105736 Jy ! Clean residual min=-0.003219 max=0.002437 Jy/beam ! Clean residual mean=0.000002 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.0836638 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 = 3.01122e-05 Jy ! Component: 100 - total flux cleaned = 1.91235e-06 Jy ! Component: 150 - total flux cleaned = -2.40496e-05 Jy ! Component: 200 - total flux cleaned = -4.7275e-05 Jy ! Total flux subtracted in 200 components = -4.7275e-05 Jy ! Clean residual min=-0.003159 max=0.002364 Jy/beam ! Clean residual mean=0.000002 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.0836165 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.0836165 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.058 mas, bmaj=7.76 mas, bpa=-4.526 degrees ! Estimated noise=0.674754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000489772 Jy ! Component: 100 - total flux cleaned = -0.000534127 Jy ! Component: 150 - total flux cleaned = -0.000575004 Jy ! Component: 200 - total flux cleaned = -0.000540443 Jy ! Total flux subtracted in 200 components = -0.000540443 Jy ! Clean residual min=-0.002777 max=0.002480 Jy/beam ! Clean residual mean=0.000001 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.083076 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.083076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098963Jy sigma=1.198097 ! Fit after self-cal, rms=0.098964Jy sigma=1.197999 wmodel J0058-3347_S_a_map.mod ! Writing 58 model components to file: J0058-3347_S_a_map.mod wobs J0058-3347_S_a_uvs.fits ! Writing UV FITS file: J0058-3347_S_a_uvs.fits wwins J0058-3347_S_a_map.win ! wwins: Wrote 2 windows to J0058-3347_S_a_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 = -0.0011289 Jy ! Component: 100 - total flux cleaned = -0.00153734 Jy ! Component: 150 - total flux cleaned = -0.00175254 Jy ! Component: 200 - total flux cleaned = -0.0018343 Jy ! Component: 250 - total flux cleaned = -0.0019133 Jy ! Component: 300 - total flux cleaned = -0.00210509 Jy ! Component: 350 - total flux cleaned = -0.00225322 Jy ! Component: 400 - total flux cleaned = -0.0022892 Jy ! Component: 450 - total flux cleaned = -0.00243067 Jy ! Component: 500 - total flux cleaned = -0.00256803 Jy ! Component: 550 - total flux cleaned = -0.00253297 Jy ! Component: 600 - total flux cleaned = -0.00243249 Jy ! Component: 650 - total flux cleaned = -0.00226952 Jy ! Component: 700 - total flux cleaned = -0.00223729 Jy ! Component: 750 - total flux cleaned = -0.00207988 Jy ! Component: 800 - total flux cleaned = -0.00195573 Jy ! Component: 850 - total flux cleaned = -0.00180325 Jy ! Component: 900 - total flux cleaned = -0.00162395 Jy ! Component: 950 - total flux cleaned = -0.0014487 Jy ! Component: 1000 - total flux cleaned = -0.00144858 Jy ! Component: 1050 - total flux cleaned = -0.00127734 Jy ! Component: 1100 - total flux cleaned = -0.00116536 Jy ! Component: 1150 - total flux cleaned = -0.000999938 Jy ! Component: 1200 - total flux cleaned = -0.000836632 Jy ! Component: 1250 - total flux cleaned = -0.000837079 Jy ! Component: 1300 - total flux cleaned = -0.000704609 Jy ! Component: 1350 - total flux cleaned = -0.000652229 Jy ! Component: 1400 - total flux cleaned = -0.000600416 Jy ! Component: 1450 - total flux cleaned = -0.000523794 Jy ! Component: 1500 - total flux cleaned = -0.00042306 Jy ! Component: 1550 - total flux cleaned = -0.000472678 Jy ! Component: 1600 - total flux cleaned = -0.000349432 Jy ! Component: 1650 - total flux cleaned = -0.000325267 Jy ! Component: 1700 - total flux cleaned = -0.00030134 Jy ! Component: 1750 - total flux cleaned = -0.000230084 Jy ! Component: 1800 - total flux cleaned = -0.000229809 Jy ! Component: 1850 - total flux cleaned = -0.000252664 Jy ! Component: 1900 - total flux cleaned = -0.000206616 Jy ! Component: 1950 - total flux cleaned = -0.000183799 Jy ! Component: 2000 - total flux cleaned = -0.000161209 Jy ! Component: 2050 - total flux cleaned = -0.000183611 Jy ! Component: 2100 - total flux cleaned = -0.000249782 Jy ! Component: 2150 - total flux cleaned = -0.000205785 Jy ! Component: 2200 - total flux cleaned = -0.00020592 Jy ! Component: 2250 - total flux cleaned = -0.000163017 Jy ! Component: 2300 - total flux cleaned = -0.000227034 Jy ! Component: 2350 - total flux cleaned = -0.00024822 Jy ! Component: 2400 - total flux cleaned = -0.000290256 Jy ! Component: 2450 - total flux cleaned = -0.00026955 Jy ! Component: 2500 - total flux cleaned = -0.000269835 Jy ! Component: 2550 - total flux cleaned = -0.000228767 Jy ! Component: 2600 - total flux cleaned = -0.000208428 Jy ! Component: 2650 - total flux cleaned = -0.00014814 Jy ! Component: 2700 - total flux cleaned = -0.000128403 Jy ! Component: 2750 - total flux cleaned = -0.000207643 Jy ! Component: 2800 - total flux cleaned = -0.000187678 Jy ! Component: 2850 - total flux cleaned = -0.000148395 Jy ! Component: 2900 - total flux cleaned = -7.07385e-05 Jy ! Component: 2950 - total flux cleaned = -7.05415e-05 Jy ! Component: 3000 - total flux cleaned = -3.20175e-05 Jy ! Component: 3050 - total flux cleaned = 4.39149e-05 Jy ! Component: 3100 - total flux cleaned = 6.40006e-06 Jy ! Component: 3150 - total flux cleaned = 6.25394e-05 Jy ! Component: 3200 - total flux cleaned = 0.000136789 Jy ! Component: 3250 - total flux cleaned = 0.000155224 Jy ! Component: 3300 - total flux cleaned = 0.000210022 Jy ! Component: 3350 - total flux cleaned = 0.000228082 Jy ! Component: 3400 - total flux cleaned = 0.000210093 Jy ! Component: 3450 - total flux cleaned = 0.000263962 Jy ! Component: 3500 - total flux cleaned = 0.000228151 Jy ! Component: 3550 - total flux cleaned = 0.000352451 Jy ! Component: 3600 - total flux cleaned = 0.000299491 Jy ! Component: 3650 - total flux cleaned = 0.000369788 Jy ! Component: 3700 - total flux cleaned = 0.000404631 Jy ! Component: 3750 - total flux cleaned = 0.000439362 Jy ! Component: 3800 - total flux cleaned = 0.000491203 Jy ! Component: 3850 - total flux cleaned = 0.000542807 Jy ! Component: 3900 - total flux cleaned = 0.000576979 Jy ! Component: 3950 - total flux cleaned = 0.000696294 Jy ! Component: 4000 - total flux cleaned = 0.000730213 Jy ! Component: 4050 - total flux cleaned = 0.000713345 Jy ! Total flux subtracted in 4096 components = 0.00081427 Jy ! Clean residual min=-0.000984 max=0.001066 Jy/beam ! Clean residual mean=-0.000002 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0838903 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 323 components and 0.0838903 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0058-3347_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.058 x 7.76 at -4.526 degrees (North through East) ! Clean map min=-0.0019995 max=0.080526 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0058-3347_S_a_map.fits wmodel /vlbi/uf001/uva//J0058-3347_S_a_map.mod ! Writing 323 model components to file: /vlbi/uf001/uva//J0058-3347_S_a_map.mod wobs /vlbi/uf001/uva//J0058-3347_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0058-3347_S_a_uvs.fits wwins /vlbi/uf001/uva//J0058-3347_S_a_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0058-3347_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0805257 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000289706 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.07931 1.07931 2.15861 4.31722 8.63445 17.2689 34.5378 69.0756 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.08 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 277.956 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0058-3347_S_a_dfm.log closed on Sun Jan 13 20:47:22 2019