! Started logfile: /scr/pima/bg219h_uvs/J0006+2422_S_dfm.log on Thu May 19 22:00:15 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/bg219h_uvs/J0006+2422_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0006+2422_S_uva.fits ! AN table 1: 41 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.885501 visibilities/baseline/integration-bin. ! Found source: J0006+2422 ! ! 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 54 lines of history. ! ! Reading 5228 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 J0006+2422_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 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=1.025690Jy sigma=26.453740 ! Fit after self-cal, rms=0.858617Jy sigma=22.284762 ! 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=2.768 mas, bmaj=5.931 mas, bpa=-2.597 degrees ! Estimated noise=0.58853 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 = 0.107278 Jy ! Component: 100 - total flux cleaned = 0.13875 Jy ! Total flux subtracted in 100 components = 0.13875 Jy ! Clean residual min=-0.005783 max=0.012828 Jy/beam ! Clean residual mean=0.000004 rms=0.001593 Jy/beam ! Combined flux in latest and established models = 0.13875 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.13875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061112Jy sigma=1.495623 ! Fit after self-cal, rms=0.060800Jy sigma=1.488405 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129685 Jy ! Component: 100 - total flux cleaned = 0.018545 Jy ! Total flux subtracted in 100 components = 0.018545 Jy ! Clean residual min=-0.005065 max=0.005145 Jy/beam ! Clean residual mean=0.000001 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.157295 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.157295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058048Jy sigma=1.438490 ! Fit after self-cal, rms=0.058036Jy sigma=1.438306 ! 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=3.255 mas, bmaj=6.878 mas, bpa=-4.487 degrees ! Estimated noise=0.398623 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 = 0.00271981 Jy ! Component: 100 - total flux cleaned = 0.00344085 Jy ! Component: 150 - total flux cleaned = 0.00353204 Jy ! Component: 200 - total flux cleaned = 0.00353115 Jy ! Total flux subtracted in 200 components = 0.00353115 Jy ! Clean residual min=-0.004191 max=0.007510 Jy/beam ! Clean residual mean=0.000004 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.160826 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.160826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057852Jy sigma=1.436342 ! Fit after self-cal, rms=0.057850Jy sigma=1.436285 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.255 x 6.878 at -4.487 degrees (North through East) ! Clean map min=-0.0040736 max=0.139 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: ! BR 0.98 HN 0.97 KP 0.96 LA 0.98 ! MK 0.97 NL 1.08 OV 0.97 PT 0.96 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 0.98 KP 0.95 LA 1.00 ! MK 1.02 NL 0.95 OV 1.00 PT 0.99 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.057850Jy sigma=1.436285 ! Fit after self-cal, rms=0.056992Jy sigma=1.429825 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=6.887 mas, bpa=-4.534 degrees ! Estimated noise=0.392802 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 = -0.00205069 Jy ! Component: 100 - total flux cleaned = -0.00276768 Jy ! Component: 150 - total flux cleaned = -0.00279567 Jy ! Component: 200 - total flux cleaned = -0.00279508 Jy ! Total flux subtracted in 200 components = -0.00279508 Jy ! Clean residual min=-0.004267 max=0.006892 Jy/beam ! Clean residual mean=0.000004 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.158031 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.158031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056983Jy sigma=1.425209 ! Fit after self-cal, rms=0.056991Jy sigma=1.425121 ! 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=0.056991Jy sigma=1.425121 ! Fit after self-cal, rms=0.055493Jy sigma=1.410392 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=6.906 mas, bpa=-4.508 degrees ! Estimated noise=0.385149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00272369 Jy ! Component: 100 - total flux cleaned = -0.00406849 Jy ! Component: 150 - total flux cleaned = -0.00492338 Jy ! Component: 200 - total flux cleaned = -0.00517379 Jy ! Total flux subtracted in 200 components = -0.00517379 Jy ! Clean residual min=-0.003658 max=0.006342 Jy/beam ! Clean residual mean=0.000004 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.152858 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.152858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055439Jy sigma=1.403652 ! Fit after self-cal, rms=0.055449Jy sigma=1.403516 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 (-74.5, 58.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00549201 Jy ! Component: 100 - total flux cleaned = 0.00622112 Jy ! Component: 150 - total flux cleaned = 0.00639851 Jy ! Component: 200 - total flux cleaned = 0.00632193 Jy ! Total flux subtracted in 200 components = 0.00632193 Jy ! Clean residual min=-0.003616 max=0.004415 Jy/beam ! Clean residual mean=0.000003 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.159179 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 69 components and 0.159179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055022Jy sigma=1.379797 ! Fit after self-cal, rms=0.054933Jy sigma=1.378050 ! 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=0.054933Jy sigma=1.378050 ! Fit after self-cal, rms=0.054110Jy sigma=1.375439 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.274 mas, bmaj=6.916 mas, bpa=-4.438 degrees ! Estimated noise=0.380535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512204 Jy ! Component: 100 - total flux cleaned = 0.000524165 Jy ! Component: 150 - total flux cleaned = 0.000396528 Jy ! Component: 200 - total flux cleaned = 0.00029067 Jy ! Total flux subtracted in 200 components = 0.00029067 Jy ! Clean residual min=-0.003599 max=0.003862 Jy/beam ! Clean residual mean=0.000003 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.15947 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 79 components and 0.15947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053992Jy sigma=1.365467 ! Fit after self-cal, rms=0.053965Jy sigma=1.365059 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 = 0.000417203 Jy ! Component: 100 - total flux cleaned = 0.000325344 Jy ! Component: 150 - total flux cleaned = 0.000243975 Jy ! Component: 200 - total flux cleaned = 0.000136529 Jy ! Total flux subtracted in 200 components = 0.000136529 Jy ! Clean residual min=-0.003716 max=0.003547 Jy/beam ! Clean residual mean=0.000003 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.159607 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 87 components and 0.159607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053936Jy sigma=1.361794 ! Fit after self-cal, rms=0.053927Jy sigma=1.361679 ! 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=0.053927Jy sigma=1.361679 ! Fit after self-cal, rms=0.053327Jy sigma=1.360429 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.81 mas, bmaj=10.38 mas, bpa=-8.034 degrees ! Estimated noise=0.472672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000684978 Jy ! Component: 100 - total flux cleaned = 0.000931509 Jy ! Component: 150 - total flux cleaned = 0.000981373 Jy ! Component: 200 - total flux cleaned = 0.00102762 Jy ! Total flux subtracted in 200 components = 0.00102762 Jy ! Clean residual min=-0.004303 max=0.004754 Jy/beam ! Clean residual mean=0.000010 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 0.160634 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 96 components and 0.160634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053347Jy sigma=1.358690 ! Fit after self-cal, rms=0.053335Jy sigma=1.358520 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 = 0.00026592 Jy ! Component: 100 - total flux cleaned = 0.000263769 Jy ! Component: 150 - total flux cleaned = 0.000228982 Jy ! Component: 200 - total flux cleaned = 0.000229346 Jy ! Total flux subtracted in 200 components = 0.000229346 Jy ! Clean residual min=-0.004236 max=0.004572 Jy/beam ! Clean residual mean=0.000010 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.160864 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 101 components and 0.160864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053377Jy sigma=1.358441 ! Fit after self-cal, rms=0.053371Jy sigma=1.358385 ! 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=3.271 mas, bmaj=6.916 mas, bpa=-4.387 degrees ! Estimated noise=0.376976 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.271 x 6.916 at -4.387 degrees (North through East) ! Clean map min=-0.0033719 max=0.13075 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=2.78 mas, bmaj=5.959 mas, bpa=-2.494 degrees ! Estimated noise=0.555978 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101324 Jy ! Component: 100 - total flux cleaned = 0.13076 Jy ! Component: 150 - total flux cleaned = 0.14295 Jy ! Component: 200 - total flux cleaned = 0.149557 Jy ! Total flux subtracted in 200 components = 0.149557 Jy ! Clean residual min=-0.004190 max=0.004676 Jy/beam ! Clean residual mean=0.000001 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.149557 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.149557 Jy ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=6.916 mas, bpa=-4.387 degrees ! Estimated noise=0.376976 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) ! Added new window around map position (27.5, -16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00662452 Jy ! Component: 100 - total flux cleaned = 0.00917091 Jy ! Component: 150 - total flux cleaned = 0.0105093 Jy ! Component: 200 - total flux cleaned = 0.0112204 Jy ! Total flux subtracted in 200 components = 0.0112204 Jy ! Clean residual min=-0.003215 max=0.003983 Jy/beam ! Clean residual mean=0.000004 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.160778 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 56 components and 0.160778 Jy ! Inverting map ! Added new window around map position (-28.5, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018048 Jy ! Component: 100 - total flux cleaned = 0.00217837 Jy ! Component: 150 - total flux cleaned = 0.00233443 Jy ! Component: 200 - total flux cleaned = 0.00240521 Jy ! Total flux subtracted in 200 components = 0.00240521 Jy ! Clean residual min=-0.003047 max=0.003336 Jy/beam ! Clean residual mean=0.000003 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.163183 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.163183 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=6.81 mas, bmaj=10.38 mas, bpa=-8.034 degrees ! Estimated noise=0.472672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751089 Jy ! Component: 100 - total flux cleaned = 0.000942382 Jy ! Component: 150 - total flux cleaned = 0.00100104 Jy ! Component: 200 - total flux cleaned = 0.00114215 Jy ! Total flux subtracted in 200 components = 0.00114215 Jy ! Clean residual min=-0.003736 max=0.003847 Jy/beam ! Clean residual mean=0.000010 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.164325 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 = 3.89121e-05 Jy ! Component: 100 - total flux cleaned = 3.9131e-05 Jy ! Component: 150 - total flux cleaned = 3.98956e-05 Jy ! Component: 200 - total flux cleaned = 7.3638e-05 Jy ! Total flux subtracted in 200 components = 7.3638e-05 Jy ! Clean residual min=-0.003693 max=0.003705 Jy/beam ! Clean residual mean=0.000009 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.164399 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 119 components and 0.164399 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=6.916 mas, bpa=-4.387 degrees ! Estimated noise=0.376976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297252 Jy ! Component: 100 - total flux cleaned = -0.000243005 Jy ! Component: 150 - total flux cleaned = -0.00029515 Jy ! Component: 200 - total flux cleaned = -0.000343007 Jy ! Total flux subtracted in 200 components = -0.000343007 Jy ! Clean residual min=-0.003010 max=0.003142 Jy/beam ! Clean residual mean=0.000003 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.164056 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 137 components and 0.164056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053107Jy sigma=1.344143 ! Fit after self-cal, rms=0.053077Jy sigma=1.343433 wmodel /J0006+2422_S_map.mod ! wmodel: Unable to open new model file: /J0006+2422_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J0006+2422_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.271 x 6.916 at -4.387 degrees (North through East) ! Clean map min=-0.0028944 max=0.12916 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0006+2422_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.129156 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000741993 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.72348 1.72348 3.44696 6.89391 13.7878 27.5756 55.1513 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.129 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 174.066 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0006+2422_S_dfm.log closed on Thu May 19 22:00:17 2016