! Started logfile: /scr/pima/rv126_uvs/J1224+4015_X_dfm.log on Sun Dec 23 03:19:54 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/rv126_uvs/J1224+4015_X_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J1224+4015_X_uva.fits ! AN table 1: 47 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1224+4015 ! ! 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 69 lines of history. ! ! Reading 6768 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 J1224+4015_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003077Jy sigma=19.632676 ! Fit after self-cal, rms=0.968364Jy sigma=18.951664 ! 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=0.9225 mas, bmaj=1.475 mas, bpa=-32.4 degrees ! Estimated noise=0.846345 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 = 0.0247873 Jy ! Component: 100 - total flux cleaned = 0.030255 Jy ! Total flux subtracted in 100 components = 0.030255 Jy ! Clean residual min=-0.003410 max=0.003239 Jy/beam ! Clean residual mean=0.000002 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.030255 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.030255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053494Jy sigma=0.980346 ! Fit after self-cal, rms=0.051782Jy sigma=0.944840 ! 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=1.257 mas, bmaj=1.817 mas, bpa=-30.42 degrees ! Estimated noise=0.450346 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 = 0.00476351 Jy ! Component: 100 - total flux cleaned = 0.00644851 Jy ! Component: 150 - total flux cleaned = 0.00720922 Jy ! Component: 200 - total flux cleaned = 0.00752162 Jy ! Total flux subtracted in 200 components = 0.00752162 Jy ! Clean residual min=-0.002053 max=0.001909 Jy/beam ! Clean residual mean=0.000000 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0377766 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.0377766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051381Jy sigma=0.937460 ! Fit after self-cal, rms=0.051387Jy sigma=0.937265 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.257 x 1.817 at -30.42 degrees (North through East) ! Clean map min=-0.0020904 max=0.035518 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 1.06 KP 1.08 ! LA 1.06 MK 1.04 NL 1.12 OV 0.98 ! PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.90 HN 1.00 KP 1.04 ! LA 1.08 MK 1.03 NL 1.16 OV 1.03 ! PT 0.86 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 0.95 KP 1.04 ! LA 1.02 MK 1.03 NL 1.20 OV 0.98 ! PT 0.85 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.89 HN 0.93 KP 1.04 ! LA 0.97 MK 0.86 NL 1.00 OV 1.03 ! PT 0.88 ! ! ! Fit before self-cal, rms=0.051387Jy sigma=0.937265 ! Fit after self-cal, rms=0.050090Jy sigma=0.933732 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.254 mas, bmaj=1.809 mas, bpa=-30.34 degrees ! Estimated noise=0.448487 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 = 0.00042562 Jy ! Component: 100 - total flux cleaned = 0.000372525 Jy ! Component: 150 - total flux cleaned = 0.000387752 Jy ! Component: 200 - total flux cleaned = 0.000401854 Jy ! Total flux subtracted in 200 components = 0.000401854 Jy ! Clean residual min=-0.001813 max=0.001859 Jy/beam ! Clean residual mean=-0.000000 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.0381785 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.0381785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050076Jy sigma=0.933487 ! Fit after self-cal, rms=0.050081Jy sigma=0.932141 ! 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=0.050081Jy sigma=0.932141 ! Fit after self-cal, rms=0.050339Jy sigma=0.930227 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.264 mas, bmaj=1.8 mas, bpa=-30.42 degrees ! Estimated noise=0.447693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000399238 Jy ! Component: 100 - total flux cleaned = 0.000380389 Jy ! Component: 150 - total flux cleaned = 0.000396065 Jy ! Component: 200 - total flux cleaned = 0.000409072 Jy ! Total flux subtracted in 200 components = 0.000409072 Jy ! Clean residual min=-0.001815 max=0.001829 Jy/beam ! Clean residual mean=-0.000002 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0385876 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.0385876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050325Jy sigma=0.929987 ! Fit after self-cal, rms=0.050340Jy sigma=0.929272 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 = 0.000196679 Jy ! Component: 100 - total flux cleaned = 0.000170768 Jy ! Component: 150 - total flux cleaned = 0.00018265 Jy ! Component: 200 - total flux cleaned = 0.000182576 Jy ! Total flux subtracted in 200 components = 0.000182576 Jy ! Clean residual min=-0.001786 max=0.001833 Jy/beam ! Clean residual mean=-0.000001 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.0387701 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.0387701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050333Jy sigma=0.929145 ! Fit after self-cal, rms=0.050311Jy sigma=0.928741 ! Inverting map ! Added new window around map position (-41, 47.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133866 Jy ! Component: 100 - total flux cleaned = 0.00143748 Jy ! Component: 150 - total flux cleaned = 0.00160618 Jy ! Component: 200 - total flux cleaned = 0.00172688 Jy ! Total flux subtracted in 200 components = 0.00172688 Jy ! Clean residual min=-0.001735 max=0.001658 Jy/beam ! Clean residual mean=-0.000002 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.040497 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.040497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050252Jy sigma=0.927743 ! Fit after self-cal, rms=0.050243Jy sigma=0.927482 ! 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=0.050243Jy sigma=0.927482 ! Fit after self-cal, rms=0.049969Jy sigma=0.927283 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.271 mas, bmaj=1.789 mas, bpa=-29.89 degrees ! Estimated noise=0.444642 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000669333 Jy ! Component: 100 - total flux cleaned = 0.00079752 Jy ! Component: 150 - total flux cleaned = 0.000907824 Jy ! Component: 200 - total flux cleaned = 0.00100684 Jy ! Total flux subtracted in 200 components = 0.00100684 Jy ! Clean residual min=-0.001772 max=0.001699 Jy/beam ! Clean residual mean=-0.000002 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0415039 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.0415038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049942Jy sigma=0.926867 ! Fit after self-cal, rms=0.049949Jy sigma=0.926783 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 = 0.00023887 Jy ! Component: 100 - total flux cleaned = 0.000315334 Jy ! Component: 150 - total flux cleaned = 0.000314624 Jy ! Component: 200 - total flux cleaned = 0.000315339 Jy ! Total flux subtracted in 200 components = 0.000315339 Jy ! Clean residual min=-0.001775 max=0.001708 Jy/beam ! Clean residual mean=-0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0418192 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 43 components and 0.0418192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049934Jy sigma=0.926575 ! Fit after self-cal, rms=0.049932Jy sigma=0.926555 ! 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=0.049932Jy sigma=0.926555 ! Fit after self-cal, rms=0.049943Jy sigma=0.926514 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.386 mas, bmaj=2.63 mas, bpa=34.19 degrees ! Estimated noise=0.506907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329507 Jy ! Component: 100 - total flux cleaned = 0.000420603 Jy ! Component: 150 - total flux cleaned = 0.000456186 Jy ! Component: 200 - total flux cleaned = 0.00046648 Jy ! Total flux subtracted in 200 components = 0.00046648 Jy ! Clean residual min=-0.002086 max=0.001825 Jy/beam ! Clean residual mean=-0.000003 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0422857 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.0422857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049939Jy sigma=0.926446 ! Fit after self-cal, rms=0.049944Jy sigma=0.926396 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 = 3.03839e-06 Jy ! Component: 100 - total flux cleaned = -8.79802e-06 Jy ! Component: 150 - total flux cleaned = -2.77537e-05 Jy ! Component: 200 - total flux cleaned = -2.77086e-05 Jy ! Total flux subtracted in 200 components = -2.77086e-05 Jy ! Clean residual min=-0.002080 max=0.001814 Jy/beam ! Clean residual mean=-0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.042258 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.042258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049942Jy sigma=0.926369 ! Fit after self-cal, rms=0.049941Jy sigma=0.926346 ! 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=1.273 mas, bmaj=1.783 mas, bpa=-29.5 degrees ! Estimated noise=0.44471 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.273 x 1.783 at -29.5 degrees (North through East) ! Clean map min=-0.0017358 max=0.035274 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=0.9356 mas, bmaj=1.444 mas, bpa=-31.58 degrees ! Estimated noise=0.825759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260984 Jy ! Component: 100 - total flux cleaned = 0.0327891 Jy ! Component: 150 - total flux cleaned = 0.0356363 Jy ! Component: 200 - total flux cleaned = 0.0374903 Jy ! Total flux subtracted in 200 components = 0.0374903 Jy ! Clean residual min=-0.003273 max=0.003225 Jy/beam ! Clean residual mean=0.000001 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.0374903 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0374903 Jy ! Inverting map and beam ! Estimated beam: bmin=1.273 mas, bmaj=1.783 mas, bpa=-29.5 degrees ! Estimated noise=0.44471 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 = 0.00219052 Jy ! Component: 100 - total flux cleaned = 0.00287355 Jy ! Component: 150 - total flux cleaned = 0.00340116 Jy ! Component: 200 - total flux cleaned = 0.00371984 Jy ! Total flux subtracted in 200 components = 0.00371984 Jy ! Clean residual min=-0.001934 max=0.001703 Jy/beam ! Clean residual mean=-0.000002 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.0412101 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.0412101 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=2.386 mas, bmaj=2.63 mas, bpa=34.19 degrees ! Estimated noise=0.506907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000525583 Jy ! Component: 100 - total flux cleaned = 0.000718847 Jy ! Component: 150 - total flux cleaned = 0.000818243 Jy ! Component: 200 - total flux cleaned = 0.000880042 Jy ! Total flux subtracted in 200 components = 0.000880042 Jy ! Clean residual min=-0.002151 max=0.001781 Jy/beam ! Clean residual mean=-0.000003 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0420901 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 = 2.19851e-05 Jy ! Component: 100 - total flux cleaned = 3.26834e-05 Jy ! Component: 150 - total flux cleaned = 6.05209e-05 Jy ! Component: 200 - total flux cleaned = 7.78207e-05 Jy ! Total flux subtracted in 200 components = 7.78207e-05 Jy ! Clean residual min=-0.002128 max=0.001790 Jy/beam ! Clean residual mean=-0.000003 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.042168 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 44 components and 0.042168 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.273 mas, bmaj=1.783 mas, bpa=-29.5 degrees ! Estimated noise=0.44471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.97613e-05 Jy ! Component: 100 - total flux cleaned = 0.000147327 Jy ! Component: 150 - total flux cleaned = 0.00014736 Jy ! Component: 200 - total flux cleaned = 0.000147337 Jy ! Total flux subtracted in 200 components = 0.000147337 Jy ! Clean residual min=-0.001812 max=0.001704 Jy/beam ! Clean residual mean=-0.000002 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0423153 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 0.0423153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049961Jy sigma=0.926709 ! Fit after self-cal, rms=0.049961Jy sigma=0.926641 wmodel J1224+4015_X_map.mod ! Writing 58 model components to file: J1224+4015_X_map.mod wobs J1224+4015_X_uvs.fits ! Writing UV FITS file: J1224+4015_X_uvs.fits wwins J1224+4015_X_map.win ! wwins: Wrote 2 windows to J1224+4015_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 = -0.000108179 Jy ! Component: 100 - total flux cleaned = -0.000109281 Jy ! Component: 150 - total flux cleaned = -0.000109776 Jy ! Component: 200 - total flux cleaned = -5.71686e-05 Jy ! Component: 250 - total flux cleaned = 9.31727e-05 Jy ! Component: 300 - total flux cleaned = 0.000166216 Jy ! Component: 350 - total flux cleaned = 0.000165986 Jy ! Component: 400 - total flux cleaned = 0.000142767 Jy ! Component: 450 - total flux cleaned = 0.000142993 Jy ! Component: 500 - total flux cleaned = 0.000120044 Jy ! Component: 550 - total flux cleaned = 9.84681e-06 Jy ! Component: 600 - total flux cleaned = 3.15824e-05 Jy ! Component: 650 - total flux cleaned = -3.26159e-05 Jy ! Component: 700 - total flux cleaned = -9.57326e-05 Jy ! Component: 750 - total flux cleaned = -9.5557e-05 Jy ! Component: 800 - total flux cleaned = -0.000197611 Jy ! Component: 850 - total flux cleaned = -0.00025771 Jy ! Component: 900 - total flux cleaned = -0.000317521 Jy ! Component: 950 - total flux cleaned = -0.000356797 Jy ! Component: 1000 - total flux cleaned = -0.000434261 Jy ! Component: 1050 - total flux cleaned = -0.0005104 Jy ! Component: 1100 - total flux cleaned = -0.00051051 Jy ! Component: 1150 - total flux cleaned = -0.000603918 Jy ! Component: 1200 - total flux cleaned = -0.00067742 Jy ! Component: 1250 - total flux cleaned = -0.000750031 Jy ! Component: 1300 - total flux cleaned = -0.000785857 Jy ! Component: 1350 - total flux cleaned = -0.000839386 Jy ! Component: 1400 - total flux cleaned = -0.00089245 Jy ! Component: 1450 - total flux cleaned = -0.000979846 Jy ! Component: 1500 - total flux cleaned = -0.00106646 Jy ! Component: 1550 - total flux cleaned = -0.00110086 Jy ! Component: 1600 - total flux cleaned = -0.00116903 Jy ! Component: 1650 - total flux cleaned = -0.00121984 Jy ! Component: 1700 - total flux cleaned = -0.00130333 Jy ! Component: 1750 - total flux cleaned = -0.00130348 Jy ! Component: 1800 - total flux cleaned = -0.00136933 Jy ! Component: 1850 - total flux cleaned = -0.00140183 Jy ! Component: 1900 - total flux cleaned = -0.00143426 Jy ! Component: 1950 - total flux cleaned = -0.00148261 Jy ! Component: 2000 - total flux cleaned = -0.00149845 Jy ! Component: 2050 - total flux cleaned = -0.00153012 Jy ! Component: 2100 - total flux cleaned = -0.00151443 Jy ! Component: 2150 - total flux cleaned = -0.0015614 Jy ! Component: 2200 - total flux cleaned = -0.0015614 Jy ! Component: 2250 - total flux cleaned = -0.0016537 Jy ! Component: 2300 - total flux cleaned = -0.00162313 Jy ! Component: 2350 - total flux cleaned = -0.00166873 Jy ! Component: 2400 - total flux cleaned = -0.0016839 Jy ! Component: 2450 - total flux cleaned = -0.00169893 Jy ! Component: 2500 - total flux cleaned = -0.00166932 Jy ! Component: 2550 - total flux cleaned = -0.00172856 Jy ! Component: 2600 - total flux cleaned = -0.00169909 Jy ! Component: 2650 - total flux cleaned = -0.00180106 Jy ! Component: 2700 - total flux cleaned = -0.0018298 Jy ! Component: 2750 - total flux cleaned = -0.00180098 Jy ! Component: 2800 - total flux cleaned = -0.00182956 Jy ! Component: 2850 - total flux cleaned = -0.00190053 Jy ! Component: 2900 - total flux cleaned = -0.00191461 Jy ! Component: 2950 - total flux cleaned = -0.00190058 Jy ! Component: 3000 - total flux cleaned = -0.00197036 Jy ! Component: 3050 - total flux cleaned = -0.00195649 Jy ! Component: 3100 - total flux cleaned = -0.00195649 Jy ! Component: 3150 - total flux cleaned = -0.00197018 Jy ! Component: 3200 - total flux cleaned = -0.00194293 Jy ! Component: 3250 - total flux cleaned = -0.00199733 Jy ! Component: 3300 - total flux cleaned = -0.00198384 Jy ! Component: 3350 - total flux cleaned = -0.00199729 Jy ! Component: 3400 - total flux cleaned = -0.00203746 Jy ! Component: 3450 - total flux cleaned = -0.0020374 Jy ! Component: 3500 - total flux cleaned = -0.00207726 Jy ! Component: 3550 - total flux cleaned = -0.0020903 Jy ! Component: 3600 - total flux cleaned = -0.00211645 Jy ! Component: 3650 - total flux cleaned = -0.00216845 Jy ! Component: 3700 - total flux cleaned = -0.0021426 Jy ! Component: 3750 - total flux cleaned = -0.00215555 Jy ! Component: 3800 - total flux cleaned = -0.00214269 Jy ! Component: 3850 - total flux cleaned = -0.00215558 Jy ! Component: 3900 - total flux cleaned = -0.00219382 Jy ! Component: 3950 - total flux cleaned = -0.00223176 Jy ! Component: 4000 - total flux cleaned = -0.00221916 Jy ! Component: 4050 - total flux cleaned = -0.00225667 Jy ! Total flux subtracted in 4096 components = -0.0022692 Jy ! Clean residual min=-0.000685 max=0.000747 Jy/beam ! Clean residual mean=0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0400461 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 340 components and 0.0400461 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J1224+4015_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.273 x 1.783 at -29.5 degrees (North through East) ! Clean map min=-0.0011646 max=0.03493 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J1224+4015_X_map.fits wmodel /scr/pima/rv126_uvs/J1224+4015_X_map.mod ! Writing 340 model components to file: /scr/pima/rv126_uvs/J1224+4015_X_map.mod wobs /scr/pima/rv126_uvs/J1224+4015_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J1224+4015_X_uvs.fits wwins /scr/pima/rv126_uvs/J1224+4015_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv126_uvs/J1224+4015_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0349302 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216086 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.85586 1.85586 3.71173 7.42346 14.8469 29.6938 59.3877 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.034 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 161.649 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J1224+4015_X_dfm.log closed on Sun Dec 23 03:19:58 2018