! Started logfile: /scr/pima/bg219a_uvs/J0847-0703_S_dfm.log on Thu May 19 23:59:23 2016 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 /scr/pima/bg219a_uvs/J0847-0703_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0847-0703_S_uva.fits ! AN table 1: 36 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.812169 visibilities/baseline/integration-bin. ! Found source: J0847-0703 ! ! 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 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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 2456 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0847-0703_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 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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.045541Jy sigma=22.073358 ! Fit after self-cal, rms=0.664047Jy sigma=14.112176 ! 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=2.477 mas, bmaj=6.602 mas, bpa=-4.099 degrees ! Estimated noise=1.20967 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 = 0.250845 Jy ! Component: 100 - total flux cleaned = 0.314618 Jy ! Total flux subtracted in 100 components = 0.314618 Jy ! Clean residual min=-0.014955 max=0.027003 Jy/beam ! Clean residual mean=0.000003 rms=0.004043 Jy/beam ! Combined flux in latest and established models = 0.314618 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.314618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139763Jy sigma=1.564828 ! Fit after self-cal, rms=0.139732Jy sigma=1.564114 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289471 Jy ! Component: 100 - total flux cleaned = 0.0425815 Jy ! Total flux subtracted in 100 components = 0.0425815 Jy ! Clean residual min=-0.010045 max=0.012954 Jy/beam ! Clean residual mean=0.000002 rms=0.002740 Jy/beam ! Combined flux in latest and established models = 0.3572 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 8 components and 0.3572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129819Jy sigma=1.332545 ! Fit after self-cal, rms=0.129807Jy sigma=1.331902 ! 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=3.023 mas, bmaj=7.587 mas, bpa=-3.697 degrees ! Estimated noise=0.763171 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 (30, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126113 Jy ! Component: 100 - total flux cleaned = 0.0185989 Jy ! Component: 150 - total flux cleaned = 0.0224866 Jy ! Component: 200 - total flux cleaned = 0.0234755 Jy ! Total flux subtracted in 200 components = 0.0234755 Jy ! Clean residual min=-0.007428 max=0.010322 Jy/beam ! Clean residual mean=0.000020 rms=0.002143 Jy/beam ! Combined flux in latest and established models = 0.380675 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 0.380675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127047Jy sigma=1.293822 ! Fit after self-cal, rms=0.126937Jy sigma=1.288418 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.023 x 7.587 at -3.697 degrees (North through East) ! Clean map min=-0.0062544 max=0.32653 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 0.99 MK 1.01 NL 1.03 ! OV 1.01 PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 1.00 MK 1.02 NL 1.05 ! OV 1.00 PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 LA 1.01 MK 1.01 NL 1.04 ! OV 1.00 PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 LA 0.97 MK 0.99 NL 0.93 ! OV 0.99 PT 0.96 SC 0.96 ! ! ! Fit before self-cal, rms=0.126937Jy sigma=1.288418 ! Fit after self-cal, rms=0.118740Jy sigma=1.261883 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.018 mas, bmaj=7.56 mas, bpa=-3.42 degrees ! Estimated noise=0.76586 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 = 0.00349675 Jy ! Component: 100 - total flux cleaned = 0.00439227 Jy ! Component: 150 - total flux cleaned = 0.00529448 Jy ! Component: 200 - total flux cleaned = 0.0058211 Jy ! Total flux subtracted in 200 components = 0.0058211 Jy ! Clean residual min=-0.006390 max=0.008828 Jy/beam ! Clean residual mean=0.000016 rms=0.001801 Jy/beam ! Combined flux in latest and established models = 0.386496 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 50 components and 0.386496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118008Jy sigma=1.258445 ! Fit after self-cal, rms=0.118019Jy sigma=1.257807 ! 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=0.118019Jy sigma=1.257807 ! Fit after self-cal, rms=0.118049Jy sigma=1.242615 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=7.569 mas, bpa=-3.456 degrees ! Estimated noise=0.774551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421057 Jy ! Component: 100 - total flux cleaned = 0.0050235 Jy ! Component: 150 - total flux cleaned = 0.00515542 Jy ! Component: 200 - total flux cleaned = 0.00526602 Jy ! Total flux subtracted in 200 components = 0.00526602 Jy ! Clean residual min=-0.006052 max=0.008570 Jy/beam ! Clean residual mean=0.000017 rms=0.001680 Jy/beam ! Combined flux in latest and established models = 0.391762 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.391762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117338Jy sigma=1.240820 ! Fit after self-cal, rms=0.117361Jy sigma=1.240572 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 (-93.5, -62.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00796258 Jy ! Component: 100 - total flux cleaned = 0.0108016 Jy ! Component: 150 - total flux cleaned = 0.0113814 Jy ! Component: 200 - total flux cleaned = 0.0117234 Jy ! Total flux subtracted in 200 components = 0.0117234 Jy ! Clean residual min=-0.005043 max=0.006254 Jy/beam ! Clean residual mean=0.000010 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 0.403486 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.403486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116032Jy sigma=1.226225 ! Fit after self-cal, rms=0.115924Jy sigma=1.224215 ! 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=0.115924Jy sigma=1.224215 ! Fit after self-cal, rms=0.116085Jy sigma=1.219542 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.009 mas, bmaj=7.559 mas, bpa=-3.419 degrees ! Estimated noise=0.78142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419928 Jy ! Component: 100 - total flux cleaned = 0.00685592 Jy ! Component: 150 - total flux cleaned = 0.0081856 Jy ! Component: 200 - total flux cleaned = 0.00883809 Jy ! Total flux subtracted in 200 components = 0.00883809 Jy ! Clean residual min=-0.005000 max=0.005621 Jy/beam ! Clean residual mean=0.000008 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.412324 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 110 components and 0.412324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115253Jy sigma=1.217438 ! Fit after self-cal, rms=0.115231Jy sigma=1.217031 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 = 0.00120246 Jy ! Component: 100 - total flux cleaned = 0.00158972 Jy ! Component: 150 - total flux cleaned = 0.0018258 Jy ! Component: 200 - total flux cleaned = 0.00199317 Jy ! Total flux subtracted in 200 components = 0.00199317 Jy ! Clean residual min=-0.004880 max=0.005512 Jy/beam ! Clean residual mean=0.000006 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.414317 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 124 components and 0.414317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114956Jy sigma=1.216354 ! Fit after self-cal, rms=0.114932Jy sigma=1.216263 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114932Jy sigma=1.216263 ! Fit after self-cal, rms=0.115131Jy sigma=1.213956 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.445 mas, bmaj=14.38 mas, bpa=-1.189 degrees ! Estimated noise=1.04281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383547 Jy ! Component: 100 - total flux cleaned = 0.00597639 Jy ! Component: 150 - total flux cleaned = 0.00675892 Jy ! Component: 200 - total flux cleaned = 0.00693154 Jy ! Total flux subtracted in 200 components = 0.00693154 Jy ! Clean residual min=-0.004846 max=0.005237 Jy/beam ! Clean residual mean=0.000013 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.421248 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 150 components and 0.421248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114523Jy sigma=1.214513 ! Fit after self-cal, rms=0.114499Jy sigma=1.214371 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 = 0.000680716 Jy ! Component: 100 - total flux cleaned = 0.000729762 Jy ! Component: 150 - total flux cleaned = 0.000776912 Jy ! Component: 200 - total flux cleaned = 0.000822968 Jy ! Total flux subtracted in 200 components = 0.000822968 Jy ! Clean residual min=-0.004622 max=0.005503 Jy/beam ! Clean residual mean=0.000011 rms=0.001558 Jy/beam ! Combined flux in latest and established models = 0.422071 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 158 components and 0.422071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114359Jy sigma=1.214682 ! Fit after self-cal, rms=0.114337Jy sigma=1.214632 ! 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=3.007 mas, bmaj=7.556 mas, bpa=-3.42 degrees ! Estimated noise=0.787247 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.007 x 7.556 at -3.42 degrees (North through East) ! Clean map min=-0.0048981 max=0.33358 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=2.464 mas, bmaj=6.589 mas, bpa=-3.977 degrees ! Estimated noise=1.23987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.256968 Jy ! Component: 100 - total flux cleaned = 0.323072 Jy ! Component: 150 - total flux cleaned = 0.35337 Jy ! Component: 200 - total flux cleaned = 0.370042 Jy ! Total flux subtracted in 200 components = 0.370042 Jy ! Clean residual min=-0.009447 max=0.009297 Jy/beam ! Clean residual mean=0.000003 rms=0.002446 Jy/beam ! Combined flux in latest and established models = 0.370042 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.370042 Jy ! Inverting map and beam ! Estimated beam: bmin=3.007 mas, bmaj=7.556 mas, bpa=-3.42 degrees ! Estimated noise=0.787247 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 = 0.0139505 Jy ! Component: 100 - total flux cleaned = 0.0233329 Jy ! Component: 150 - total flux cleaned = 0.0302914 Jy ! Component: 200 - total flux cleaned = 0.035667 Jy ! Total flux subtracted in 200 components = 0.035667 Jy ! Clean residual min=-0.006051 max=0.006807 Jy/beam ! Clean residual mean=0.000014 rms=0.001542 Jy/beam ! Combined flux in latest and established models = 0.405709 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 44 components and 0.405709 Jy ! Inverting map ! Added new window around map position (125.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00574627 Jy ! Component: 100 - total flux cleaned = 0.00835717 Jy ! Component: 150 - total flux cleaned = 0.0105931 Jy ! Component: 200 - total flux cleaned = 0.0120924 Jy ! Total flux subtracted in 200 components = 0.0120924 Jy ! Clean residual min=-0.005414 max=0.005517 Jy/beam ! Clean residual mean=0.000008 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.417802 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 65 components and 0.417802 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=7.445 mas, bmaj=14.38 mas, bpa=-1.189 degrees ! Estimated noise=1.04281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276394 Jy ! Component: 100 - total flux cleaned = 0.00345755 Jy ! Component: 150 - total flux cleaned = 0.00362682 Jy ! Component: 200 - total flux cleaned = 0.00370447 Jy ! Total flux subtracted in 200 components = 0.00370447 Jy ! Clean residual min=-0.004759 max=0.005210 Jy/beam ! Clean residual mean=0.000009 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 0.421506 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 = 0.000141993 Jy ! Component: 100 - total flux cleaned = 0.000211238 Jy ! Component: 150 - total flux cleaned = 0.000339396 Jy ! Component: 200 - total flux cleaned = 0.0004 Jy ! Total flux subtracted in 200 components = 0.0004 Jy ! Clean residual min=-0.004656 max=0.005497 Jy/beam ! Clean residual mean=0.000010 rms=0.001470 Jy/beam ! Combined flux in latest and established models = 0.421906 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 99 components and 0.421906 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.007 mas, bmaj=7.556 mas, bpa=-3.42 degrees ! Estimated noise=0.787247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020063 Jy ! Component: 100 - total flux cleaned = 0.000292678 Jy ! Component: 150 - total flux cleaned = 0.000369709 Jy ! Component: 200 - total flux cleaned = 0.000513466 Jy ! Total flux subtracted in 200 components = 0.000513466 Jy ! Clean residual min=-0.005350 max=0.005926 Jy/beam ! Clean residual mean=0.000003 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.42242 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 114 components and 0.422419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113814Jy sigma=1.212424 ! Fit after self-cal, rms=0.113758Jy sigma=1.211561 wmodel /J0847-0703_S_map.mod ! wmodel: Unable to open new model file: /J0847-0703_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0847-0703_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.007 x 7.556 at -3.42 degrees (North through East) ! Clean map min=-0.0052249 max=0.33469 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0847-0703_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.334687 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00129919 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.16454 1.16454 2.32909 4.65818 9.31635 18.6327 37.2654 74.5308 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.334 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 257.611 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0847-0703_S_dfm.log closed on Thu May 19 23:59:25 2016