! Started logfile: /scr/pima/rv123_uvs/J1001-4438_X_dfm.log on Sun Dec 23 00:41:48 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv123_uvs/J1001-4438_X_uva.fits ! Reading UV FITS file: /scr/pima/rv123_uvs/J1001-4438_X_uva.fits ! AN table 1: 38 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.822807 visibilities/baseline/integration-bin. ! Found source: J1001-4438 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 89 lines of history. ! ! Reading 1876 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 J1001-4438_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 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. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.024408Jy sigma=13.761056 ! Fit after self-cal, rms=0.780978Jy sigma=10.467839 ! 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=0.5676 mas, bmaj=2.025 mas, bpa=-13.55 degrees ! Estimated noise=2.04304 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 = 0.155019 Jy ! Component: 100 - total flux cleaned = 0.21321 Jy ! Total flux subtracted in 100 components = 0.21321 Jy ! Clean residual min=-0.018736 max=0.028860 Jy/beam ! Clean residual mean=-0.000074 rms=0.005578 Jy/beam ! Combined flux in latest and established models = 0.21321 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.21321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119034Jy sigma=1.472673 ! Fit after self-cal, rms=0.118722Jy sigma=1.469201 ! 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=0.715 mas, bmaj=2.286 mas, bpa=-11.38 degrees ! Estimated noise=1.28426 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 = 0.0611921 Jy ! Component: 100 - total flux cleaned = 0.09183 Jy ! Component: 150 - total flux cleaned = 0.107558 Jy ! Component: 200 - total flux cleaned = 0.115698 Jy ! Total flux subtracted in 200 components = 0.115698 Jy ! Clean residual min=-0.010149 max=0.011316 Jy/beam ! Clean residual mean=-0.000061 rms=0.002720 Jy/beam ! Combined flux in latest and established models = 0.328908 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 44 components and 0.328908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082891Jy sigma=0.994935 ! Fit after self-cal, rms=0.082688Jy sigma=0.992594 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.715 x 2.286 at -11.38 degrees (North through East) ! Clean map min=-0.0097473 max=0.21751 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 KP 1.00 LA 0.97 MK 1.00 ! OV 1.04 SC 1.27 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 KP 1.03 LA 1.01 MK 1.04 ! OV 1.00 SC 1.07 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 KP 1.02 LA 1.05 MK 1.02 ! OV 1.00 SC 0.82 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 KP 1.01 LA 1.02 MK 0.95 ! OV 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.082688Jy sigma=0.992594 ! Fit after self-cal, rms=0.077473Jy sigma=0.966235 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7189 mas, bmaj=2.289 mas, bpa=-11.34 degrees ! Estimated noise=1.28238 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 (-3, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00932373 Jy ! Component: 100 - total flux cleaned = 0.0128935 Jy ! Component: 150 - total flux cleaned = 0.0145098 Jy ! Component: 200 - total flux cleaned = 0.0152636 Jy ! Total flux subtracted in 200 components = 0.0152636 Jy ! Clean residual min=-0.004809 max=0.004658 Jy/beam ! Clean residual mean=-0.000009 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.344172 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.344172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076423Jy sigma=0.951621 ! Fit after self-cal, rms=0.076228Jy sigma=0.950267 ! 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=0.076228Jy sigma=0.950267 ! Fit after self-cal, rms=0.075303Jy sigma=0.949833 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7172 mas, bmaj=2.285 mas, bpa=-11.29 degrees ! Estimated noise=1.27395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020539 Jy ! Component: 100 - total flux cleaned = 0.00240595 Jy ! Component: 150 - total flux cleaned = 0.00256304 Jy ! Component: 200 - total flux cleaned = 0.00256346 Jy ! Total flux subtracted in 200 components = 0.00256346 Jy ! Clean residual min=-0.004523 max=0.004469 Jy/beam ! Clean residual mean=-0.000008 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.346735 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.346735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075208Jy sigma=0.948572 ! Fit after self-cal, rms=0.075216Jy sigma=0.948462 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 = 0.000464766 Jy ! Component: 100 - total flux cleaned = 0.00050987 Jy ! Component: 150 - total flux cleaned = 0.000468332 Jy ! Component: 200 - total flux cleaned = 0.000428095 Jy ! Total flux subtracted in 200 components = 0.000428095 Jy ! Clean residual min=-0.004504 max=0.004471 Jy/beam ! Clean residual mean=-0.000008 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.347163 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.347163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075170Jy sigma=0.947861 ! Fit after self-cal, rms=0.075174Jy sigma=0.947824 ! 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=0.075174Jy sigma=0.947824 ! Fit after self-cal, rms=0.074567Jy sigma=0.943385 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7169 mas, bmaj=2.282 mas, bpa=-11.24 degrees ! Estimated noise=1.27305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000825163 Jy ! Component: 100 - total flux cleaned = 0.000861457 Jy ! Component: 150 - total flux cleaned = 0.000796125 Jy ! Component: 200 - total flux cleaned = 0.000795756 Jy ! Total flux subtracted in 200 components = 0.000795756 Jy ! Clean residual min=-0.004299 max=0.004174 Jy/beam ! Clean residual mean=0.000002 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.347959 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.347959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074535Jy sigma=0.942999 ! Fit after self-cal, rms=0.074538Jy sigma=0.942925 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 = 0.000305715 Jy ! Component: 100 - total flux cleaned = 0.000217053 Jy ! Component: 150 - total flux cleaned = 0.000134535 Jy ! Component: 200 - total flux cleaned = 0.000107618 Jy ! Total flux subtracted in 200 components = 0.000107618 Jy ! Clean residual min=-0.004228 max=0.004226 Jy/beam ! Clean residual mean=0.000002 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.348067 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.348067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074514Jy sigma=0.942662 ! Fit after self-cal, rms=0.074517Jy sigma=0.942644 ! 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=0.074517Jy sigma=0.942644 ! Fit after self-cal, rms=0.074690Jy sigma=0.942429 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.694 mas, bmaj=9.604 mas, bpa=-5.69 degrees ! Estimated noise=1.80735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000236247 Jy ! Component: 100 - total flux cleaned = 0.000333719 Jy ! Component: 150 - total flux cleaned = 0.000353041 Jy ! Component: 200 - total flux cleaned = 0.000334501 Jy ! Total flux subtracted in 200 components = 0.000334501 Jy ! Clean residual min=-0.002714 max=0.002894 Jy/beam ! Clean residual mean=0.000006 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.348401 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 91 components and 0.348401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074686Jy sigma=0.942329 ! Fit after self-cal, rms=0.074686Jy sigma=0.942308 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 = 0.000174325 Jy ! Component: 100 - total flux cleaned = 0.000143039 Jy ! Component: 150 - total flux cleaned = 0.000100726 Jy ! Component: 200 - total flux cleaned = 6.16151e-05 Jy ! Total flux subtracted in 200 components = 6.16151e-05 Jy ! Clean residual min=-0.002574 max=0.002791 Jy/beam ! Clean residual mean=0.000005 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.348463 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 92 components and 0.348463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074688Jy sigma=0.942273 ! Fit after self-cal, rms=0.074688Jy sigma=0.942260 ! 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=0.7175 mas, bmaj=2.285 mas, bpa=-11.3 degrees ! Estimated noise=1.27595 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7175 x 2.285 at -11.3 degrees (North through East) ! Clean map min=-0.0037144 max=0.21464 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=0.5665 mas, bmaj=2.031 mas, bpa=-13.54 degrees ! Estimated noise=2.06753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152742 Jy ! Component: 100 - total flux cleaned = 0.211131 Jy ! Component: 150 - total flux cleaned = 0.245452 Jy ! Component: 200 - total flux cleaned = 0.268989 Jy ! Total flux subtracted in 200 components = 0.268989 Jy ! Clean residual min=-0.012716 max=0.014175 Jy/beam ! Clean residual mean=-0.000042 rms=0.003211 Jy/beam ! Combined flux in latest and established models = 0.268989 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.268989 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7175 mas, bmaj=2.285 mas, bpa=-11.3 degrees ! Estimated noise=1.27595 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 = 0.0301961 Jy ! Component: 100 - total flux cleaned = 0.04599 Jy ! Component: 150 - total flux cleaned = 0.0562177 Jy ! Component: 200 - total flux cleaned = 0.0632163 Jy ! Total flux subtracted in 200 components = 0.0632163 Jy ! Clean residual min=-0.004921 max=0.005485 Jy/beam ! Clean residual mean=-0.000005 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.332205 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 58 components and 0.332205 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=2.694 mas, bmaj=9.604 mas, bpa=-5.69 degrees ! Estimated noise=1.80735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00764419 Jy ! Component: 100 - total flux cleaned = 0.0117019 Jy ! Component: 150 - total flux cleaned = 0.0140426 Jy ! Component: 200 - total flux cleaned = 0.015144 Jy ! Total flux subtracted in 200 components = 0.015144 Jy ! Clean residual min=-0.002694 max=0.002733 Jy/beam ! Clean residual mean=0.000003 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.347349 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 = 0.00021619 Jy ! Component: 100 - total flux cleaned = 0.000369134 Jy ! Component: 150 - total flux cleaned = 0.000506342 Jy ! Component: 200 - total flux cleaned = 0.000631092 Jy ! Total flux subtracted in 200 components = 0.000631092 Jy ! Clean residual min=-0.002569 max=0.002624 Jy/beam ! Clean residual mean=0.000004 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.34798 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 85 components and 0.34798 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7175 mas, bmaj=2.285 mas, bpa=-11.3 degrees ! Estimated noise=1.27595 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000640635 Jy ! Component: 100 - total flux cleaned = 0.000720023 Jy ! Component: 150 - total flux cleaned = 0.000782978 Jy ! Component: 200 - total flux cleaned = 0.000832969 Jy ! Total flux subtracted in 200 components = 0.000832969 Jy ! Clean residual min=-0.003886 max=0.004089 Jy/beam ! Clean residual mean=0.000003 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.348813 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.348813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074729Jy sigma=0.942877 ! Fit after self-cal, rms=0.074712Jy sigma=0.942669 wmodel J1001-4438_X_map.mod ! Writing 98 model components to file: J1001-4438_X_map.mod wobs J1001-4438_X_uvs.fits ! Writing UV FITS file: J1001-4438_X_uvs.fits wwins J1001-4438_X_map.win ! wwins: Wrote 2 windows to J1001-4438_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 = 0.000223629 Jy ! Component: 100 - total flux cleaned = 0.000292195 Jy ! Component: 150 - total flux cleaned = 0.000352933 Jy ! Component: 200 - total flux cleaned = 0.000531372 Jy ! Component: 250 - total flux cleaned = 0.00076144 Jy ! Component: 300 - total flux cleaned = 0.00120554 Jy ! Component: 350 - total flux cleaned = 0.00158042 Jy ! Component: 400 - total flux cleaned = 0.00178941 Jy ! Component: 450 - total flux cleaned = 0.00189067 Jy ! Component: 500 - total flux cleaned = 0.00198915 Jy ! Component: 550 - total flux cleaned = 0.00208627 Jy ! Component: 600 - total flux cleaned = 0.00223024 Jy ! Component: 650 - total flux cleaned = 0.00241727 Jy ! Component: 700 - total flux cleaned = 0.00255526 Jy ! Component: 750 - total flux cleaned = 0.0026463 Jy ! Component: 800 - total flux cleaned = 0.00269048 Jy ! Component: 850 - total flux cleaned = 0.00269095 Jy ! Component: 900 - total flux cleaned = 0.00281956 Jy ! Component: 950 - total flux cleaned = 0.00277614 Jy ! Component: 1000 - total flux cleaned = 0.00290089 Jy ! Component: 1050 - total flux cleaned = 0.00285919 Jy ! Component: 1100 - total flux cleaned = 0.00281863 Jy ! Component: 1150 - total flux cleaned = 0.00277839 Jy ! Component: 1200 - total flux cleaned = 0.0025413 Jy ! Component: 1250 - total flux cleaned = 0.00246439 Jy ! Component: 1300 - total flux cleaned = 0.00238762 Jy ! Component: 1350 - total flux cleaned = 0.00227342 Jy ! Component: 1400 - total flux cleaned = 0.00212261 Jy ! Component: 1450 - total flux cleaned = 0.00189973 Jy ! Component: 1500 - total flux cleaned = 0.00175285 Jy ! Component: 1550 - total flux cleaned = 0.00157093 Jy ! Component: 1600 - total flux cleaned = 0.0013914 Jy ! Component: 1650 - total flux cleaned = 0.00132074 Jy ! Component: 1700 - total flux cleaned = 0.0011798 Jy ! Component: 1750 - total flux cleaned = 0.000970602 Jy ! Component: 1800 - total flux cleaned = 0.000591309 Jy ! Component: 1850 - total flux cleaned = 0.000489062 Jy ! Component: 1900 - total flux cleaned = 0.000218053 Jy ! Component: 1950 - total flux cleaned = 8.40851e-05 Jy ! Component: 2000 - total flux cleaned = -0.000115373 Jy ! Component: 2050 - total flux cleaned = -0.000280242 Jy ! Component: 2100 - total flux cleaned = -0.000509344 Jy ! Component: 2150 - total flux cleaned = -0.000703348 Jy ! Component: 2200 - total flux cleaned = -0.000863411 Jy ! Component: 2250 - total flux cleaned = -0.000958506 Jy ! Component: 2300 - total flux cleaned = -0.00108513 Jy ! Component: 2350 - total flux cleaned = -0.00124167 Jy ! Component: 2400 - total flux cleaned = -0.00124205 Jy ! Component: 2450 - total flux cleaned = -0.00151942 Jy ! Component: 2500 - total flux cleaned = -0.00164149 Jy ! Component: 2550 - total flux cleaned = -0.00188458 Jy ! Component: 2600 - total flux cleaned = -0.00206519 Jy ! Component: 2650 - total flux cleaned = -0.00221462 Jy ! Component: 2700 - total flux cleaned = -0.00242273 Jy ! Component: 2750 - total flux cleaned = -0.00254125 Jy ! Component: 2800 - total flux cleaned = -0.00262947 Jy ! Component: 2850 - total flux cleaned = -0.00274644 Jy ! Component: 2900 - total flux cleaned = -0.00283386 Jy ! Component: 2950 - total flux cleaned = -0.00294989 Jy ! Component: 3000 - total flux cleaned = -0.00300738 Jy ! Component: 3050 - total flux cleaned = -0.00315056 Jy ! Component: 3100 - total flux cleaned = -0.0032074 Jy ! Component: 3150 - total flux cleaned = -0.00334947 Jy ! Component: 3200 - total flux cleaned = -0.00349083 Jy ! Component: 3250 - total flux cleaned = -0.00357526 Jy ! Component: 3300 - total flux cleaned = -0.00365944 Jy ! Component: 3350 - total flux cleaned = -0.00371523 Jy ! Component: 3400 - total flux cleaned = -0.00377087 Jy ! Component: 3450 - total flux cleaned = -0.00391 Jy ! Component: 3500 - total flux cleaned = -0.0039931 Jy ! Component: 3550 - total flux cleaned = -0.00396547 Jy ! Component: 3600 - total flux cleaned = -0.00413094 Jy ! Component: 3650 - total flux cleaned = -0.00413114 Jy ! Component: 3700 - total flux cleaned = -0.00424098 Jy ! Component: 3750 - total flux cleaned = -0.00435054 Jy ! Component: 3800 - total flux cleaned = -0.00440525 Jy ! Component: 3850 - total flux cleaned = -0.00448706 Jy ! Component: 3900 - total flux cleaned = -0.00451416 Jy ! Component: 3950 - total flux cleaned = -0.00465013 Jy ! Component: 4000 - total flux cleaned = -0.00467732 Jy ! Component: 4050 - total flux cleaned = -0.00464997 Jy ! Total flux subtracted in 4096 components = -0.00473137 Jy ! Clean residual min=-0.001506 max=0.001600 Jy/beam ! Clean residual mean=-0.000002 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.344082 Jy keep ! Adding 228 model components to the UV plane model. ! The established model now contains 326 components and 0.344082 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv123_uvs/J1001-4438_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7175 x 2.285 at -11.3 degrees (North through East) ! Clean map min=-0.0031648 max=0.21333 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv123_uvs/J1001-4438_X_map.fits wmodel /scr/pima/rv123_uvs/J1001-4438_X_map.mod ! Writing 326 model components to file: /scr/pima/rv123_uvs/J1001-4438_X_map.mod wobs /scr/pima/rv123_uvs/J1001-4438_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv123_uvs/J1001-4438_X_uvs.fits wwins /scr/pima/rv123_uvs/J1001-4438_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv123_uvs/J1001-4438_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.21333 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000463815 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.652248 0.652248 1.3045 2.60899 5.21799 10.436 20.8719 41.7439 83.4878 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.213 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 459.947 quit ! Quitting program ! Log file /scr/pima/rv123_uvs/J1001-4438_X_dfm.log closed on Sun Dec 23 00:41:51 2018