! Started logfile: /image_prod/ug002_uva//J1149+2824_S_dfm.log on Thu Mar 5 00:13:41 2020 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 /image_prod/ug002_uva//J1149+2824_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1149+2824_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.88631 visibilities/baseline/integration-bin. ! Found source: J1149+2824 ! ! 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 36 lines of history. ! ! Reading 4467 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 J1149+2824_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005123Jy sigma=8.206436 ! Fit after self-cal, rms=0.844814Jy sigma=6.850094 ! 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=2.724 mas, bmaj=5.765 mas, bpa=-9.065 degrees ! Estimated noise=2.15973 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 = 0.117922 Jy ! Component: 100 - total flux cleaned = 0.154162 Jy ! Total flux subtracted in 100 components = 0.154162 Jy ! Clean residual min=-0.007942 max=0.015357 Jy/beam ! Clean residual mean=0.000003 rms=0.002036 Jy/beam ! Combined flux in latest and established models = 0.154162 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.154162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065606Jy sigma=0.487368 ! Fit after self-cal, rms=0.065400Jy sigma=0.485548 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169964 Jy ! Component: 100 - total flux cleaned = 0.0251556 Jy ! Total flux subtracted in 100 components = 0.0251556 Jy ! Clean residual min=-0.004774 max=0.005300 Jy/beam ! Clean residual mean=-0.000001 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.179318 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.179318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061084Jy sigma=0.446375 ! Fit after self-cal, rms=0.060953Jy sigma=0.445306 ! 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=3.16 mas, bmaj=6.199 mas, bpa=-7.555 degrees ! Estimated noise=1.34765 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 = 0.00527591 Jy ! Component: 100 - total flux cleaned = 0.00812731 Jy ! Component: 150 - total flux cleaned = 0.0100162 Jy ! Component: 200 - total flux cleaned = 0.0113559 Jy ! Total flux subtracted in 200 components = 0.0113559 Jy ! Clean residual min=-0.004058 max=0.004402 Jy/beam ! Clean residual mean=-0.000006 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.190674 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 40 components and 0.190674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060483Jy sigma=0.440983 ! Fit after self-cal, rms=0.060477Jy sigma=0.440942 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.16 x 6.199 at -7.555 degrees (North through East) ! Clean map min=-0.0039387 max=0.15456 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.02 KP 1.03 ! MK 1.01 NL 0.99 OV 0.95 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.01 KP 1.05 ! MK 1.01 NL 1.07 OV 0.91 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.99 KP 1.02 ! MK 1.01 NL 0.96 OV 0.92 SC 0.98 ! ! ! Fit before self-cal, rms=0.060477Jy sigma=0.440942 ! Fit after self-cal, rms=0.060494Jy sigma=0.434850 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.173 mas, bmaj=6.226 mas, bpa=-7.526 degrees ! Estimated noise=1.34826 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 (29.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200125 Jy ! Component: 100 - total flux cleaned = 0.00336816 Jy ! Component: 150 - total flux cleaned = 0.0045847 Jy ! Component: 200 - total flux cleaned = 0.0055607 Jy ! Total flux subtracted in 200 components = 0.0055607 Jy ! Clean residual min=-0.002454 max=0.002721 Jy/beam ! Clean residual mean=-0.000003 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.196234 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.196234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060203Jy sigma=0.432485 ! Fit after self-cal, rms=0.060186Jy sigma=0.432285 ! 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=0.060186Jy sigma=0.432285 ! Fit after self-cal, rms=0.058831Jy sigma=0.427333 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.171 mas, bmaj=6.231 mas, bpa=-7.542 degrees ! Estimated noise=1.34445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000666597 Jy ! Component: 100 - total flux cleaned = 0.000945051 Jy ! Component: 150 - total flux cleaned = 0.00119678 Jy ! Component: 200 - total flux cleaned = 0.00136834 Jy ! Total flux subtracted in 200 components = 0.00136834 Jy ! Clean residual min=-0.001932 max=0.002200 Jy/beam ! Clean residual mean=-0.000000 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.197603 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.197603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058794Jy sigma=0.427066 ! Fit after self-cal, rms=0.058722Jy sigma=0.426868 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 (107.5, -61.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178922 Jy ! Component: 100 - total flux cleaned = 0.00191091 Jy ! Component: 150 - total flux cleaned = 0.00215907 Jy ! Component: 200 - total flux cleaned = 0.00244047 Jy ! Total flux subtracted in 200 components = 0.00244047 Jy ! Clean residual min=-0.002052 max=0.001865 Jy/beam ! Clean residual mean=0.000000 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.200043 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.200043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058643Jy sigma=0.426195 ! Fit after self-cal, rms=0.058635Jy sigma=0.426153 ! 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=0.058635Jy sigma=0.426153 ! Fit after self-cal, rms=0.058482Jy sigma=0.425909 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.171 mas, bmaj=6.236 mas, bpa=-7.575 degrees ! Estimated noise=1.34095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000507701 Jy ! Component: 100 - total flux cleaned = 0.000742812 Jy ! Component: 150 - total flux cleaned = 0.000955935 Jy ! Component: 200 - total flux cleaned = 0.00107917 Jy ! Total flux subtracted in 200 components = 0.00107917 Jy ! Clean residual min=-0.001997 max=0.001674 Jy/beam ! Clean residual mean=0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.201122 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 113 components and 0.201122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058453Jy sigma=0.425705 ! Fit after self-cal, rms=0.058453Jy sigma=0.425699 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 = 0.000100387 Jy ! Component: 100 - total flux cleaned = 0.000146741 Jy ! Component: 150 - total flux cleaned = 0.000190181 Jy ! Component: 200 - total flux cleaned = 0.000232584 Jy ! Total flux subtracted in 200 components = 0.000232584 Jy ! Clean residual min=-0.002004 max=0.001683 Jy/beam ! Clean residual mean=0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.201355 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 0.201355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058436Jy sigma=0.425595 ! Fit after self-cal, rms=0.058436Jy sigma=0.425594 ! 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=0.058436Jy sigma=0.425594 ! Fit after self-cal, rms=0.058449Jy sigma=0.425579 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.491 mas, bmaj=8.525 mas, bpa=-5.982 degrees ! Estimated noise=1.65016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000409162 Jy ! Component: 100 - total flux cleaned = -0.000333984 Jy ! Component: 150 - total flux cleaned = -0.000236896 Jy ! Component: 200 - total flux cleaned = -0.000167644 Jy ! Total flux subtracted in 200 components = -0.000167644 Jy ! Clean residual min=-0.001713 max=0.001858 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.201187 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 127 components and 0.201187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058443Jy sigma=0.425538 ! Fit after self-cal, rms=0.058442Jy sigma=0.425526 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 = -6.18725e-05 Jy ! Component: 100 - total flux cleaned = 1.66107e-05 Jy ! Component: 150 - total flux cleaned = 5.10347e-05 Jy ! Component: 200 - total flux cleaned = 9.43853e-05 Jy ! Total flux subtracted in 200 components = 9.43853e-05 Jy ! Clean residual min=-0.001676 max=0.001822 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.201282 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 133 components and 0.201281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058442Jy sigma=0.425517 ! Fit after self-cal, rms=0.058441Jy sigma=0.425513 ! 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=3.171 mas, bmaj=6.24 mas, bpa=-7.591 degrees ! Estimated noise=1.34037 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.171 x 6.24 at -7.591 degrees (North through East) ! Clean map min=-0.0017363 max=0.15426 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=2.735 mas, bmaj=5.785 mas, bpa=-9.038 degrees ! Estimated noise=2.15899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117511 Jy ! Component: 100 - total flux cleaned = 0.155135 Jy ! Component: 150 - total flux cleaned = 0.171619 Jy ! Component: 200 - total flux cleaned = 0.179531 Jy ! Total flux subtracted in 200 components = 0.179531 Jy ! Clean residual min=-0.004254 max=0.004571 Jy/beam ! Clean residual mean=0.000000 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.179531 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.179531 Jy ! Inverting map and beam ! Estimated beam: bmin=3.171 mas, bmaj=6.24 mas, bpa=-7.591 degrees ! Estimated noise=1.34037 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 = 0.00473791 Jy ! Component: 100 - total flux cleaned = 0.00783583 Jy ! Component: 150 - total flux cleaned = 0.0098169 Jy ! Component: 200 - total flux cleaned = 0.0113783 Jy ! Total flux subtracted in 200 components = 0.0113783 Jy ! Clean residual min=-0.001984 max=0.002373 Jy/beam ! Clean residual mean=-0.000000 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.19091 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.19091 Jy ! Inverting map ! Added new window around map position (25, -67.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186239 Jy ! Component: 100 - total flux cleaned = 0.0027726 Jy ! Component: 150 - total flux cleaned = 0.00341566 Jy ! Component: 200 - total flux cleaned = 0.00395079 Jy ! Total flux subtracted in 200 components = 0.00395079 Jy ! Clean residual min=-0.001911 max=0.001853 Jy/beam ! Clean residual mean=0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.19486 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 66 components and 0.19486 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=6.491 mas, bmaj=8.525 mas, bpa=-5.982 degrees ! Estimated noise=1.65016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129903 Jy ! Component: 100 - total flux cleaned = 0.00186103 Jy ! Component: 150 - total flux cleaned = 0.00233931 Jy ! Component: 200 - total flux cleaned = 0.00272038 Jy ! Total flux subtracted in 200 components = 0.00272038 Jy ! Clean residual min=-0.001916 max=0.001700 Jy/beam ! Clean residual mean=0.000002 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.197581 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 = 0.000338089 Jy ! Component: 100 - total flux cleaned = 0.000556257 Jy ! Component: 150 - total flux cleaned = 0.000730307 Jy ! Component: 200 - total flux cleaned = 0.000820425 Jy ! Total flux subtracted in 200 components = 0.000820425 Jy ! Clean residual min=-0.001804 max=0.001677 Jy/beam ! Clean residual mean=0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.198401 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 108 components and 0.198401 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.171 mas, bmaj=6.24 mas, bpa=-7.591 degrees ! Estimated noise=1.34037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000212824 Jy ! Component: 100 - total flux cleaned = 0.000350215 Jy ! Component: 150 - total flux cleaned = 0.000506517 Jy ! Component: 200 - total flux cleaned = 0.000564109 Jy ! Total flux subtracted in 200 components = 0.000564109 Jy ! Clean residual min=-0.001963 max=0.001712 Jy/beam ! Clean residual mean=0.000001 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.198965 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 134 components and 0.198965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058466Jy sigma=0.425596 ! Fit after self-cal, rms=0.058460Jy sigma=0.425535 wmodel J1149+2824_S_map.mod ! Writing 134 model components to file: J1149+2824_S_map.mod wobs J1149+2824_S_uvs.fits ! Writing UV FITS file: J1149+2824_S_uvs.fits wwins J1149+2824_S_map.win ! wwins: Wrote 4 windows to J1149+2824_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011899 Jy ! Component: 100 - total flux cleaned = 0.000279998 Jy ! Component: 150 - total flux cleaned = 0.000387345 Jy ! Component: 200 - total flux cleaned = 0.000387705 Jy ! Component: 250 - total flux cleaned = 0.000387816 Jy ! Component: 300 - total flux cleaned = 0.000363228 Jy ! Component: 350 - total flux cleaned = 0.000339689 Jy ! Component: 400 - total flux cleaned = 0.000340211 Jy ! Component: 450 - total flux cleaned = 0.00031792 Jy ! Component: 500 - total flux cleaned = 0.000317954 Jy ! Component: 550 - total flux cleaned = 0.000253706 Jy ! Component: 600 - total flux cleaned = 0.000274489 Jy ! Component: 650 - total flux cleaned = 0.000211883 Jy ! Component: 700 - total flux cleaned = 0.000170951 Jy ! Component: 750 - total flux cleaned = 0.000150603 Jy ! Component: 800 - total flux cleaned = 0.000111077 Jy ! Component: 850 - total flux cleaned = 5.282e-05 Jy ! Component: 900 - total flux cleaned = 1.4621e-05 Jy ! Component: 950 - total flux cleaned = -2.31048e-05 Jy ! Component: 1000 - total flux cleaned = -7.89264e-05 Jy ! Component: 1050 - total flux cleaned = -0.00015189 Jy ! Component: 1100 - total flux cleaned = -0.000134096 Jy ! Component: 1150 - total flux cleaned = -0.000169801 Jy ! Component: 1200 - total flux cleaned = -0.000239596 Jy ! Component: 1250 - total flux cleaned = -0.000239487 Jy ! Component: 1300 - total flux cleaned = -0.000307151 Jy ! Component: 1350 - total flux cleaned = -0.000357374 Jy ! Component: 1400 - total flux cleaned = -0.000390389 Jy ! Component: 1450 - total flux cleaned = -0.000487584 Jy ! Component: 1500 - total flux cleaned = -0.000455358 Jy ! Component: 1550 - total flux cleaned = -0.000455672 Jy ! Component: 1600 - total flux cleaned = -0.000549436 Jy ! Component: 1650 - total flux cleaned = -0.000549164 Jy ! Component: 1700 - total flux cleaned = -0.00056457 Jy ! Component: 1750 - total flux cleaned = -0.000639631 Jy ! Component: 1800 - total flux cleaned = -0.000669231 Jy ! Component: 1850 - total flux cleaned = -0.000654681 Jy ! Component: 1900 - total flux cleaned = -0.000683866 Jy ! Component: 1950 - total flux cleaned = -0.000641007 Jy ! Component: 2000 - total flux cleaned = -0.000626966 Jy ! Component: 2050 - total flux cleaned = -0.000627285 Jy ! Component: 2100 - total flux cleaned = -0.000641107 Jy ! Component: 2150 - total flux cleaned = -0.000599667 Jy ! Component: 2200 - total flux cleaned = -0.000572365 Jy ! Component: 2250 - total flux cleaned = -0.000585984 Jy ! Component: 2300 - total flux cleaned = -0.000586127 Jy ! Component: 2350 - total flux cleaned = -0.00061272 Jy ! Component: 2400 - total flux cleaned = -0.000612683 Jy ! Component: 2450 - total flux cleaned = -0.00059953 Jy ! Component: 2500 - total flux cleaned = -0.000586635 Jy ! Component: 2550 - total flux cleaned = -0.000560853 Jy ! Component: 2600 - total flux cleaned = -0.000598943 Jy ! Component: 2650 - total flux cleaned = -0.000573711 Jy ! Component: 2700 - total flux cleaned = -0.000586142 Jy ! Component: 2750 - total flux cleaned = -0.000561268 Jy ! Component: 2800 - total flux cleaned = -0.000561293 Jy ! Component: 2850 - total flux cleaned = -0.000573463 Jy ! Component: 2900 - total flux cleaned = -0.000524789 Jy ! Component: 2950 - total flux cleaned = -0.000500686 Jy ! Component: 3000 - total flux cleaned = -0.000488856 Jy ! Component: 3050 - total flux cleaned = -0.000512653 Jy ! Component: 3100 - total flux cleaned = -0.000477389 Jy ! Component: 3150 - total flux cleaned = -0.000500848 Jy ! Component: 3200 - total flux cleaned = -0.000466051 Jy ! Component: 3250 - total flux cleaned = -0.000477631 Jy ! Component: 3300 - total flux cleaned = -0.000466076 Jy ! Component: 3350 - total flux cleaned = -0.000477451 Jy ! Component: 3400 - total flux cleaned = -0.000420994 Jy ! Component: 3450 - total flux cleaned = -0.000432286 Jy ! Component: 3500 - total flux cleaned = -0.000454667 Jy ! Component: 3550 - total flux cleaned = -0.00049895 Jy ! Component: 3600 - total flux cleaned = -0.000476811 Jy ! Component: 3650 - total flux cleaned = -0.000476791 Jy ! Component: 3700 - total flux cleaned = -0.000454975 Jy ! Component: 3750 - total flux cleaned = -0.000454917 Jy ! Component: 3800 - total flux cleaned = -0.000422675 Jy ! Component: 3850 - total flux cleaned = -0.000411972 Jy ! Component: 3900 - total flux cleaned = -0.000401242 Jy ! Component: 3950 - total flux cleaned = -0.000401252 Jy ! Component: 4000 - total flux cleaned = -0.000348731 Jy ! Component: 4050 - total flux cleaned = -0.000338404 Jy ! Total flux subtracted in 4096 components = -0.000307211 Jy ! Clean residual min=-0.000607 max=0.000681 Jy/beam ! Clean residual mean=0.000000 rms=0.000179 Jy/beam ! Combined flux in latest and established models = 0.198658 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 410 components and 0.198658 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1149+2824_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.171 x 6.24 at -7.591 degrees (North through East) ! Clean map min=-0.0015734 max=0.15415 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1149+2824_S_map.fits wmodel /image_prod/ug002_uva//J1149+2824_S_map.mod ! Writing 410 model components to file: /image_prod/ug002_uva//J1149+2824_S_map.mod wobs /image_prod/ug002_uva//J1149+2824_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1149+2824_S_uvs.fits wwins /image_prod/ug002_uva//J1149+2824_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J1149+2824_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.154147 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177502 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.345454 0.345454 0.690909 1.38182 2.76363 5.52727 11.0545 22.1091 44.2181 88.4363 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.154 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 868.421 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1149+2824_S_dfm.log closed on Thu Mar 5 00:13:45 2020