! Started logfile: /scr/pima/rv124_uvs/J0854+4408_X_dfm.log on Mon Dec 24 00:17:53 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/rv124_uvs/J0854+4408_X_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J0854+4408_X_uva.fits ! AN table 1: 48 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.974702 visibilities/baseline/integration-bin. ! Found source: J0854+4408 ! ! 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 79 lines of history. ! ! Reading 5240 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 J0854+4408_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002810Jy sigma=19.994498 ! Fit after self-cal, rms=0.968232Jy sigma=19.309773 ! 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=1.676 mas, bmaj=1.734 mas, bpa=1.128 degrees ! Estimated noise=0.849914 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 = 0.0253095 Jy ! Component: 100 - total flux cleaned = 0.0318037 Jy ! Total flux subtracted in 100 components = 0.0318037 Jy ! Clean residual min=-0.003811 max=0.003830 Jy/beam ! Clean residual mean=0.000020 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.0318037 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0318037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050110Jy sigma=0.950810 ! Fit after self-cal, rms=0.048654Jy sigma=0.923023 ! 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=2.021 mas, bmaj=2.054 mas, bpa=51.65 degrees ! Estimated noise=0.506533 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 = 0.0058805 Jy ! Component: 100 - total flux cleaned = 0.00880018 Jy ! Component: 150 - total flux cleaned = 0.0105243 Jy ! Component: 200 - total flux cleaned = 0.0115897 Jy ! Total flux subtracted in 200 components = 0.0115897 Jy ! Clean residual min=-0.002647 max=0.002205 Jy/beam ! Clean residual mean=0.000020 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0433935 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 29 components and 0.0433935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047976Jy sigma=0.909029 ! Fit after self-cal, rms=0.047904Jy sigma=0.906784 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.021 x 2.054 at 51.65 degrees (North through East) ! Clean map min=-0.0026 max=0.034694 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.96 HN 1.08 KP 1.05 ! LA 1.02 NL 1.09 OV 1.01 PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 HN 1.05 KP 1.11 ! LA 0.93 NL 1.27 OV 1.00 PT 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.90 HN 0.99 KP 1.03 ! LA 1.09 NL 1.24 OV 0.95 PT 0.82 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.87 HN 0.96 KP 1.01 ! LA 1.10 NL 1.10 OV 1.04 PT 0.74 ! ! ! Fit before self-cal, rms=0.047904Jy sigma=0.906784 ! Fit after self-cal, rms=0.046111Jy sigma=0.899862 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.028 mas, bmaj=2.076 mas, bpa=56.4 degrees ! Estimated noise=0.499697 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 = 0.000101284 Jy ! Component: 100 - total flux cleaned = 0.000232573 Jy ! Component: 150 - total flux cleaned = 0.000232853 Jy ! Component: 200 - total flux cleaned = 0.000171042 Jy ! Total flux subtracted in 200 components = 0.000171042 Jy ! Clean residual min=-0.002344 max=0.001797 Jy/beam ! Clean residual mean=0.000014 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.0435645 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 35 components and 0.0435645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046074Jy sigma=0.899178 ! Fit after self-cal, rms=0.046176Jy sigma=0.897967 ! 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=0.046176Jy sigma=0.897967 ! Fit after self-cal, rms=0.047286Jy sigma=0.895413 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.034 mas, bmaj=2.068 mas, bpa=59.56 degrees ! Estimated noise=0.501578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000248876 Jy ! Component: 100 - total flux cleaned = -0.000173383 Jy ! Component: 150 - total flux cleaned = -0.000160032 Jy ! Component: 200 - total flux cleaned = -0.000173147 Jy ! Total flux subtracted in 200 components = -0.000173147 Jy ! Clean residual min=-0.001812 max=0.001498 Jy/beam ! Clean residual mean=0.000006 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0433914 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 37 components and 0.0433914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047271Jy sigma=0.895156 ! Fit after self-cal, rms=0.047365Jy sigma=0.894665 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 = -0.000173515 Jy ! Component: 100 - total flux cleaned = -0.000159953 Jy ! Component: 150 - total flux cleaned = -0.000148584 Jy ! Component: 200 - total flux cleaned = -0.000170213 Jy ! Total flux subtracted in 200 components = -0.000170213 Jy ! Clean residual min=-0.001797 max=0.001547 Jy/beam ! Clean residual mean=0.000006 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.0432211 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.0432211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047356Jy sigma=0.894514 ! Fit after self-cal, rms=0.047353Jy sigma=0.894428 ! 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=0.047353Jy sigma=0.894428 ! Fit after self-cal, rms=0.048107Jy sigma=0.894288 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.037 mas, bmaj=2.076 mas, bpa=68.05 degrees ! Estimated noise=0.505616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000209811 Jy ! Component: 100 - total flux cleaned = -0.000178157 Jy ! Component: 150 - total flux cleaned = -0.0001652 Jy ! Component: 200 - total flux cleaned = -0.000143343 Jy ! Total flux subtracted in 200 components = -0.000143343 Jy ! Clean residual min=-0.001829 max=0.001497 Jy/beam ! Clean residual mean=0.000007 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.0430778 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.0430778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048097Jy sigma=0.894122 ! Fit after self-cal, rms=0.048130Jy sigma=0.894044 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 = -0.000141796 Jy ! Component: 100 - total flux cleaned = -0.00011919 Jy ! Component: 150 - total flux cleaned = -0.000100479 Jy ! Component: 200 - total flux cleaned = -8.37212e-05 Jy ! Total flux subtracted in 200 components = -8.37212e-05 Jy ! Clean residual min=-0.001790 max=0.001490 Jy/beam ! Clean residual mean=0.000006 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0429941 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.0429941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048125Jy sigma=0.893957 ! Fit after self-cal, rms=0.048127Jy sigma=0.893934 ! 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=0.048127Jy sigma=0.893934 ! Fit after self-cal, rms=0.048549Jy sigma=0.893846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.649 mas, bmaj=2.843 mas, bpa=79.68 degrees ! Estimated noise=0.53772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.29756e-05 Jy ! Component: 100 - total flux cleaned = -6.45957e-05 Jy ! Component: 150 - total flux cleaned = -6.52707e-05 Jy ! Component: 200 - total flux cleaned = -5.90263e-05 Jy ! Total flux subtracted in 200 components = -5.90263e-05 Jy ! Clean residual min=-0.001425 max=0.001474 Jy/beam ! Clean residual mean=0.000010 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.042935 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 0.042935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048544Jy sigma=0.893776 ! Fit after self-cal, rms=0.048559Jy sigma=0.893733 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 = -5.65846e-05 Jy ! Component: 100 - total flux cleaned = -3.61695e-05 Jy ! Component: 150 - total flux cleaned = -3.08503e-05 Jy ! Component: 200 - total flux cleaned = -2.65421e-05 Jy ! Total flux subtracted in 200 components = -2.65421e-05 Jy ! Clean residual min=-0.001436 max=0.001496 Jy/beam ! Clean residual mean=0.000010 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.0429085 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.0429085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048556Jy sigma=0.893698 ! Fit after self-cal, rms=0.048556Jy sigma=0.893686 ! 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=2.037 mas, bmaj=2.084 mas, bpa=72.84 degrees ! Estimated noise=0.508342 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.037 x 2.084 at 72.84 degrees (North through East) ! Clean map min=-0.0017296 max=0.034479 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=1.69 mas, bmaj=1.719 mas, bpa=-15.59 degrees ! Estimated noise=0.855032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026243 Jy ! Component: 100 - total flux cleaned = 0.0340486 Jy ! Component: 150 - total flux cleaned = 0.036158 Jy ! Component: 200 - total flux cleaned = 0.0375176 Jy ! Total flux subtracted in 200 components = 0.0375176 Jy ! Clean residual min=-0.003000 max=0.002992 Jy/beam ! Clean residual mean=0.000008 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.0375176 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0375176 Jy ! Inverting map and beam ! Estimated beam: bmin=2.037 mas, bmaj=2.084 mas, bpa=72.84 degrees ! Estimated noise=0.508342 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 = 0.00285241 Jy ! Component: 100 - total flux cleaned = 0.00425247 Jy ! Component: 150 - total flux cleaned = 0.00442902 Jy ! Component: 200 - total flux cleaned = 0.00453724 Jy ! Total flux subtracted in 200 components = 0.00453724 Jy ! Clean residual min=-0.001953 max=0.001575 Jy/beam ! Clean residual mean=0.000008 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0420548 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 39 components and 0.0420548 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=2.649 mas, bmaj=2.843 mas, bpa=79.68 degrees ! Estimated noise=0.53772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000581806 Jy ! Component: 100 - total flux cleaned = 0.000602505 Jy ! Component: 150 - total flux cleaned = 0.000619099 Jy ! Component: 200 - total flux cleaned = 0.000645217 Jy ! Total flux subtracted in 200 components = 0.000645217 Jy ! Clean residual min=-0.001538 max=0.001478 Jy/beam ! Clean residual mean=0.000010 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0427001 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 = 1.09111e-05 Jy ! Component: 100 - total flux cleaned = 2.03811e-05 Jy ! Component: 150 - total flux cleaned = 2.89929e-05 Jy ! Component: 200 - total flux cleaned = 3.65901e-05 Jy ! Total flux subtracted in 200 components = 3.65901e-05 Jy ! Clean residual min=-0.001501 max=0.001484 Jy/beam ! Clean residual mean=0.000010 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0427366 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.0427367 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.037 mas, bmaj=2.084 mas, bpa=72.84 degrees ! Estimated noise=0.508342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.93807e-05 Jy ! Component: 100 - total flux cleaned = -0.000127294 Jy ! Component: 150 - total flux cleaned = -0.000126957 Jy ! Component: 200 - total flux cleaned = -0.000127544 Jy ! Total flux subtracted in 200 components = -0.000127544 Jy ! Clean residual min=-0.001865 max=0.001503 Jy/beam ! Clean residual mean=0.000007 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0426091 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.0426091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048565Jy sigma=0.893816 ! Fit after self-cal, rms=0.048560Jy sigma=0.893731 wmodel J0854+4408_X_map.mod ! Writing 51 model components to file: J0854+4408_X_map.mod wobs J0854+4408_X_uvs.fits ! Writing UV FITS file: J0854+4408_X_uvs.fits wwins J0854+4408_X_map.win ! wwins: Wrote 1 windows to J0854+4408_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 = -0.000702506 Jy ! Component: 100 - total flux cleaned = -0.000928386 Jy ! Component: 150 - total flux cleaned = -0.000824208 Jy ! Component: 200 - total flux cleaned = -0.000621211 Jy ! Component: 250 - total flux cleaned = -0.000399552 Jy ! Component: 300 - total flux cleaned = -0.000208054 Jy ! Component: 350 - total flux cleaned = 1.62102e-06 Jy ! Component: 400 - total flux cleaned = 0.000205921 Jy ! Component: 450 - total flux cleaned = 0.000405926 Jy ! Component: 500 - total flux cleaned = 0.000666998 Jy ! Component: 550 - total flux cleaned = 0.000880072 Jy ! Component: 600 - total flux cleaned = 0.00108899 Jy ! Component: 650 - total flux cleaned = 0.00127375 Jy ! Component: 700 - total flux cleaned = 0.00141413 Jy ! Component: 750 - total flux cleaned = 0.00155254 Jy ! Component: 800 - total flux cleaned = 0.00165004 Jy ! Component: 850 - total flux cleaned = 0.00182222 Jy ! Component: 900 - total flux cleaned = 0.00199168 Jy ! Component: 950 - total flux cleaned = 0.00204734 Jy ! Component: 1000 - total flux cleaned = 0.00219378 Jy ! Component: 1050 - total flux cleaned = 0.00226621 Jy ! Component: 1100 - total flux cleaned = 0.00242628 Jy ! Component: 1150 - total flux cleaned = 0.00249639 Jy ! Component: 1200 - total flux cleaned = 0.00258299 Jy ! Component: 1250 - total flux cleaned = 0.00263416 Jy ! Component: 1300 - total flux cleaned = 0.00270195 Jy ! Component: 1350 - total flux cleaned = 0.00276875 Jy ! Component: 1400 - total flux cleaned = 0.00285099 Jy ! Component: 1450 - total flux cleaned = 0.0029324 Jy ! Component: 1500 - total flux cleaned = 0.00293245 Jy ! Component: 1550 - total flux cleaned = 0.00296427 Jy ! Component: 1600 - total flux cleaned = 0.00301141 Jy ! Component: 1650 - total flux cleaned = 0.0030581 Jy ! Component: 1700 - total flux cleaned = 0.00310419 Jy ! Component: 1750 - total flux cleaned = 0.0031345 Jy ! Component: 1800 - total flux cleaned = 0.00316439 Jy ! Component: 1850 - total flux cleaned = 0.00317935 Jy ! Component: 1900 - total flux cleaned = 0.00325308 Jy ! Component: 1950 - total flux cleaned = 0.00331135 Jy ! Component: 2000 - total flux cleaned = 0.00331146 Jy ! Component: 2050 - total flux cleaned = 0.00334008 Jy ! Component: 2100 - total flux cleaned = 0.00334028 Jy ! Component: 2150 - total flux cleaned = 0.00335446 Jy ! Component: 2200 - total flux cleaned = 0.00343724 Jy ! Component: 2250 - total flux cleaned = 0.00342352 Jy ! Component: 2300 - total flux cleaned = 0.00343721 Jy ! Component: 2350 - total flux cleaned = 0.00347739 Jy ! Component: 2400 - total flux cleaned = 0.00349059 Jy ! Component: 2450 - total flux cleaned = 0.00350376 Jy ! Component: 2500 - total flux cleaned = 0.003517 Jy ! Component: 2550 - total flux cleaned = 0.00358174 Jy ! Component: 2600 - total flux cleaned = 0.00359461 Jy ! Component: 2650 - total flux cleaned = 0.00363283 Jy ! Component: 2700 - total flux cleaned = 0.00370838 Jy ! Component: 2750 - total flux cleaned = 0.00373318 Jy ! Component: 2800 - total flux cleaned = 0.00368367 Jy ! Component: 2850 - total flux cleaned = 0.00376971 Jy ! Component: 2900 - total flux cleaned = 0.00384262 Jy ! Component: 2950 - total flux cleaned = 0.00385467 Jy ! Component: 3000 - total flux cleaned = 0.00390261 Jy ! Component: 3050 - total flux cleaned = 0.00398561 Jy ! Component: 3100 - total flux cleaned = 0.00403263 Jy ! Component: 3150 - total flux cleaned = 0.00406773 Jy ! Component: 3200 - total flux cleaned = 0.00411405 Jy ! Component: 3250 - total flux cleaned = 0.00417167 Jy ! Component: 3300 - total flux cleaned = 0.00418309 Jy ! Component: 3350 - total flux cleaned = 0.00420576 Jy ! Component: 3400 - total flux cleaned = 0.0042284 Jy ! Component: 3450 - total flux cleaned = 0.0042956 Jy ! Component: 3500 - total flux cleaned = 0.00434009 Jy ! Component: 3550 - total flux cleaned = 0.0043181 Jy ! Component: 3600 - total flux cleaned = 0.00439486 Jy ! Component: 3650 - total flux cleaned = 0.00440572 Jy ! Component: 3700 - total flux cleaned = 0.00442727 Jy ! Component: 3750 - total flux cleaned = 0.00445959 Jy ! Component: 3800 - total flux cleaned = 0.00448097 Jy ! Component: 3850 - total flux cleaned = 0.00450225 Jy ! Component: 3900 - total flux cleaned = 0.00453386 Jy ! Component: 3950 - total flux cleaned = 0.00456531 Jy ! Component: 4000 - total flux cleaned = 0.00460701 Jy ! Component: 4050 - total flux cleaned = 0.00462769 Jy ! Total flux subtracted in 4096 components = 0.00467909 Jy ! Clean residual min=-0.000698 max=0.000659 Jy/beam ! Clean residual mean=0.000002 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.0472882 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 334 components and 0.0472882 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J0854+4408_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.037 x 2.084 at 72.84 degrees (North through East) ! Clean map min=-0.0015089 max=0.034519 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J0854+4408_X_map.fits wmodel /scr/pima/rv124_uvs/J0854+4408_X_map.mod ! Writing 334 model components to file: /scr/pima/rv124_uvs/J0854+4408_X_map.mod wobs /scr/pima/rv124_uvs/J0854+4408_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J0854+4408_X_uvs.fits wwins /scr/pima/rv124_uvs/J0854+4408_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv124_uvs/J0854+4408_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0345193 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184441 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.60294 1.60294 3.20588 6.41175 12.8235 25.647 51.294 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.034 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 187.156 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J0854+4408_X_dfm.log closed on Mon Dec 24 00:17:57 2018