! Started logfile: /image_prod/ug002_uva//J1339-1819_S_dfm.log on Thu Mar 5 01:21:49 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//J1339-1819_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1339-1819_S_uva.fits ! AN table 1: 50 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.7 visibilities/baseline/integration-bin. ! Found source: J1339-1819 ! ! 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 40 lines of history. ! ! Reading 1575 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 J1339-1819_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002801Jy sigma=6.112008 ! Fit after self-cal, rms=0.922547Jy sigma=5.614361 ! 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=2.077 mas, bmaj=5.752 mas, bpa=-3.851 degrees ! Estimated noise=3.41231 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 = 0.0629597 Jy ! Component: 100 - total flux cleaned = 0.0767034 Jy ! Total flux subtracted in 100 components = 0.0767034 Jy ! Clean residual min=-0.006701 max=0.005788 Jy/beam ! Clean residual mean=0.000005 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 0.0767034 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0767034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080300Jy sigma=0.425798 ! Fit after self-cal, rms=0.080068Jy sigma=0.424435 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.321 mas, bmaj=6.007 mas, bpa=-4.051 degrees ! Estimated noise=3.01788 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 = 0.00443816 Jy ! Component: 100 - total flux cleaned = 0.00696318 Jy ! Component: 150 - total flux cleaned = 0.00796779 Jy ! Component: 200 - total flux cleaned = 0.00842364 Jy ! Total flux subtracted in 200 components = 0.00842364 Jy ! Clean residual min=-0.006252 max=0.005346 Jy/beam ! Clean residual mean=-0.000005 rms=0.001523 Jy/beam ! Combined flux in latest and established models = 0.0851271 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0851271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079755Jy sigma=0.422906 ! Fit after self-cal, rms=0.079743Jy sigma=0.422758 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.321 x 6.007 at -4.051 degrees (North through East) ! Clean map min=-0.0059059 max=0.080955 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 LA 1.02 MK 1.01 NL 1.11 ! OV 1.01 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 LA 0.92 MK 1.03 NL 1.07 ! OV 1.09 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 LA 0.92 MK 0.94 NL 1.02 ! OV 1.07 SC 0.97 ! ! ! Fit before self-cal, rms=0.079743Jy sigma=0.422758 ! Fit after self-cal, rms=0.076744Jy sigma=0.420146 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.327 mas, bmaj=5.999 mas, bpa=-3.97 degrees ! Estimated noise=2.97898 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 = -0.000434424 Jy ! Component: 100 - total flux cleaned = -0.000288583 Jy ! Component: 150 - total flux cleaned = -0.000168078 Jy ! Component: 200 - total flux cleaned = -0.00016819 Jy ! Total flux subtracted in 200 components = -0.00016819 Jy ! Clean residual min=-0.005127 max=0.004839 Jy/beam ! Clean residual mean=-0.000005 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.0849589 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.0849589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076669Jy sigma=0.419894 ! Fit after self-cal, rms=0.076699Jy sigma=0.419579 ! 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=0.076699Jy sigma=0.419579 ! Fit after self-cal, rms=0.076487Jy sigma=0.418249 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.339 mas, bmaj=5.971 mas, bpa=-4.269 degrees ! Estimated noise=2.96888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.50551e-05 Jy ! Component: 100 - total flux cleaned = 0.000258282 Jy ! Component: 150 - total flux cleaned = 0.000291619 Jy ! Component: 200 - total flux cleaned = 0.000354166 Jy ! Total flux subtracted in 200 components = 0.000354166 Jy ! Clean residual min=-0.004575 max=0.004993 Jy/beam ! Clean residual mean=-0.000004 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.0853131 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.0853131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076419Jy sigma=0.418049 ! Fit after self-cal, rms=0.076535Jy sigma=0.417900 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 (35.5, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312584 Jy ! Component: 100 - total flux cleaned = 0.00287048 Jy ! Component: 150 - total flux cleaned = 0.00318947 Jy ! Component: 200 - total flux cleaned = 0.00341575 Jy ! Total flux subtracted in 200 components = 0.00341575 Jy ! Clean residual min=-0.003898 max=0.003692 Jy/beam ! Clean residual mean=-0.000005 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.0887288 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.0887288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076242Jy sigma=0.416720 ! Fit after self-cal, rms=0.076219Jy sigma=0.416480 ! 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=0.076219Jy sigma=0.416480 ! Fit after self-cal, rms=0.074969Jy sigma=0.416241 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.337 mas, bmaj=5.941 mas, bpa=-4.265 degrees ! Estimated noise=2.92456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191932 Jy ! Component: 100 - total flux cleaned = 0.00263765 Jy ! Component: 150 - total flux cleaned = 0.00287068 Jy ! Component: 200 - total flux cleaned = 0.00300047 Jy ! Total flux subtracted in 200 components = 0.00300047 Jy ! Clean residual min=-0.003587 max=0.003565 Jy/beam ! Clean residual mean=-0.000005 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0917293 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.0917293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074846Jy sigma=0.415789 ! Fit after self-cal, rms=0.074868Jy sigma=0.415690 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 = 0.00114579 Jy ! Component: 100 - total flux cleaned = 0.00130906 Jy ! Component: 150 - total flux cleaned = 0.00130856 Jy ! Component: 200 - total flux cleaned = 0.0013465 Jy ! Total flux subtracted in 200 components = 0.0013465 Jy ! Clean residual min=-0.003377 max=0.003514 Jy/beam ! Clean residual mean=-0.000006 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.0930758 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.0930758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074813Jy sigma=0.415482 ! Fit after self-cal, rms=0.074815Jy sigma=0.415462 ! 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=0.074815Jy sigma=0.415462 ! Fit after self-cal, rms=0.074305Jy sigma=0.415369 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.405 mas, bmaj=12.33 mas, bpa=-2.208 degrees ! Estimated noise=4.83892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000821441 Jy ! Component: 100 - total flux cleaned = 0.00103456 Jy ! Component: 150 - total flux cleaned = 0.00122283 Jy ! Component: 200 - total flux cleaned = 0.00138679 Jy ! Total flux subtracted in 200 components = 0.00138679 Jy ! Clean residual min=-0.003780 max=0.002786 Jy/beam ! Clean residual mean=-0.000015 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.0944626 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.0944626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074286Jy sigma=0.415269 ! Fit after self-cal, rms=0.074321Jy sigma=0.415222 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 = 0.000122436 Jy ! Component: 100 - total flux cleaned = 0.000288004 Jy ! Component: 150 - total flux cleaned = 0.000287643 Jy ! Component: 200 - total flux cleaned = 0.000316861 Jy ! Total flux subtracted in 200 components = 0.000316861 Jy ! Clean residual min=-0.003706 max=0.002922 Jy/beam ! Clean residual mean=-0.000016 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.0947794 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 68 components and 0.0947794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074317Jy sigma=0.415243 ! Fit after self-cal, rms=0.074335Jy sigma=0.415222 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.336 mas, bmaj=5.926 mas, bpa=-4.31 degrees ! Estimated noise=2.90739 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.336 x 5.926 at -4.31 degrees (North through East) ! Clean map min=-0.0029859 max=0.078804 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=2.092 mas, bmaj=5.65 mas, bpa=-3.881 degrees ! Estimated noise=3.27372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0603806 Jy ! Component: 100 - total flux cleaned = 0.0741616 Jy ! Component: 150 - total flux cleaned = 0.0805422 Jy ! Component: 200 - total flux cleaned = 0.084333 Jy ! Total flux subtracted in 200 components = 0.084333 Jy ! Clean residual min=-0.005257 max=0.004322 Jy/beam ! Clean residual mean=0.000004 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.084333 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.084333 Jy ! Inverting map and beam ! Estimated beam: bmin=2.336 mas, bmaj=5.926 mas, bpa=-4.31 degrees ! Estimated noise=2.90739 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 = 0.00364607 Jy ! Component: 100 - total flux cleaned = 0.00546918 Jy ! Component: 150 - total flux cleaned = 0.00650791 Jy ! Component: 200 - total flux cleaned = 0.00726079 Jy ! Total flux subtracted in 200 components = 0.00726079 Jy ! Clean residual min=-0.004279 max=0.003508 Jy/beam ! Clean residual mean=-0.000002 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.0915938 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.0915938 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=6.405 mas, bmaj=12.33 mas, bpa=-2.208 degrees ! Estimated noise=4.83892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221853 Jy ! Component: 100 - total flux cleaned = 0.00252553 Jy ! Component: 150 - total flux cleaned = 0.00261743 Jy ! Component: 200 - total flux cleaned = 0.00262061 Jy ! Total flux subtracted in 200 components = 0.00262061 Jy ! Clean residual min=-0.004313 max=0.003466 Jy/beam ! Clean residual mean=-0.000016 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.0942144 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 = -4.06239e-05 Jy ! Component: 100 - total flux cleaned = -4.08146e-05 Jy ! Component: 150 - total flux cleaned = -7.66957e-05 Jy ! Component: 200 - total flux cleaned = -7.62972e-05 Jy ! Total flux subtracted in 200 components = -7.62972e-05 Jy ! Clean residual min=-0.004209 max=0.003233 Jy/beam ! Clean residual mean=-0.000016 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.0941381 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.0941381 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.336 mas, bmaj=5.926 mas, bpa=-4.31 degrees ! Estimated noise=2.90739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.63305e-05 Jy ! Component: 100 - total flux cleaned = 1.66315e-05 Jy ! Component: 150 - total flux cleaned = 0.000184231 Jy ! Component: 200 - total flux cleaned = 0.000387223 Jy ! Total flux subtracted in 200 components = 0.000387223 Jy ! Clean residual min=-0.003368 max=0.003267 Jy/beam ! Clean residual mean=-0.000005 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.0945253 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.0945253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074362Jy sigma=0.415534 ! Fit after self-cal, rms=0.074325Jy sigma=0.415406 wmodel J1339-1819_S_map.mod ! Writing 56 model components to file: J1339-1819_S_map.mod wobs J1339-1819_S_uvs.fits ! Writing UV FITS file: J1339-1819_S_uvs.fits wwins J1339-1819_S_map.win ! wwins: Wrote 2 windows to J1339-1819_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 = -0.000424605 Jy ! Component: 100 - total flux cleaned = -0.000581481 Jy ! Component: 150 - total flux cleaned = -0.000626281 Jy ! Component: 200 - total flux cleaned = -0.000713527 Jy ! Component: 250 - total flux cleaned = -0.000879881 Jy ! Component: 300 - total flux cleaned = -0.000956642 Jy ! Component: 350 - total flux cleaned = -0.000847608 Jy ! Component: 400 - total flux cleaned = -0.000778514 Jy ! Component: 450 - total flux cleaned = -0.000713378 Jy ! Component: 500 - total flux cleaned = -0.000649849 Jy ! Component: 550 - total flux cleaned = -0.000466757 Jy ! Component: 600 - total flux cleaned = -0.000349926 Jy ! Component: 650 - total flux cleaned = -0.0002648 Jy ! Component: 700 - total flux cleaned = -4.4938e-05 Jy ! Component: 750 - total flux cleaned = 6.1842e-05 Jy ! Component: 800 - total flux cleaned = 0.000192211 Jy ! Component: 850 - total flux cleaned = 0.000292666 Jy ! Component: 900 - total flux cleaned = 0.000390484 Jy ! Component: 950 - total flux cleaned = 0.000414376 Jy ! Component: 1000 - total flux cleaned = 0.000508166 Jy ! Component: 1050 - total flux cleaned = 0.00055384 Jy ! Component: 1100 - total flux cleaned = 0.0005769 Jy ! Component: 1150 - total flux cleaned = 0.000732544 Jy ! Component: 1200 - total flux cleaned = 0.000710486 Jy ! Component: 1250 - total flux cleaned = 0.00073218 Jy ! Component: 1300 - total flux cleaned = 0.000753237 Jy ! Component: 1350 - total flux cleaned = 0.000752964 Jy ! Component: 1400 - total flux cleaned = 0.000732075 Jy ! Component: 1450 - total flux cleaned = 0.000711601 Jy ! Component: 1500 - total flux cleaned = 0.00077284 Jy ! Component: 1550 - total flux cleaned = 0.000833513 Jy ! Component: 1600 - total flux cleaned = 0.000893505 Jy ! Component: 1650 - total flux cleaned = 0.000893556 Jy ! Component: 1700 - total flux cleaned = 0.000913398 Jy ! Component: 1750 - total flux cleaned = 0.000932928 Jy ! Component: 1800 - total flux cleaned = 0.000952368 Jy ! Component: 1850 - total flux cleaned = 0.000952418 Jy ! Component: 1900 - total flux cleaned = 0.000932881 Jy ! Component: 1950 - total flux cleaned = 0.000932957 Jy ! Component: 2000 - total flux cleaned = 0.000933112 Jy ! Component: 2050 - total flux cleaned = 0.000952425 Jy ! Component: 2100 - total flux cleaned = 0.00102954 Jy ! Component: 2150 - total flux cleaned = 0.00102956 Jy ! Component: 2200 - total flux cleaned = 0.00104883 Jy ! Component: 2250 - total flux cleaned = 0.00112566 Jy ! Component: 2300 - total flux cleaned = 0.00106808 Jy ! Component: 2350 - total flux cleaned = 0.00110652 Jy ! Component: 2400 - total flux cleaned = 0.0011065 Jy ! Component: 2450 - total flux cleaned = 0.00102917 Jy ! Component: 2500 - total flux cleaned = 0.00102909 Jy ! Component: 2550 - total flux cleaned = 0.000970762 Jy ! Component: 2600 - total flux cleaned = 0.000892376 Jy ! Component: 2650 - total flux cleaned = 0.000833171 Jy ! Component: 2700 - total flux cleaned = 0.000813437 Jy ! Component: 2750 - total flux cleaned = 0.000693656 Jy ! Component: 2800 - total flux cleaned = 0.000633482 Jy ! Component: 2850 - total flux cleaned = 0.000552828 Jy ! Component: 2900 - total flux cleaned = 0.000491757 Jy ! Component: 2950 - total flux cleaned = 0.000389306 Jy ! Component: 3000 - total flux cleaned = 0.000306791 Jy ! Component: 3050 - total flux cleaned = 0.000265038 Jy ! Component: 3100 - total flux cleaned = 0.000202181 Jy ! Component: 3150 - total flux cleaned = 0.000159775 Jy ! Component: 3200 - total flux cleaned = 7.43079e-05 Jy ! Component: 3250 - total flux cleaned = 0.000138743 Jy ! Component: 3300 - total flux cleaned = 7.3994e-05 Jy ! Component: 3350 - total flux cleaned = 8.21203e-06 Jy ! Component: 3400 - total flux cleaned = -3.59224e-05 Jy ! Component: 3450 - total flux cleaned = -8.03864e-05 Jy ! Component: 3500 - total flux cleaned = -0.00010326 Jy ! Component: 3550 - total flux cleaned = -0.000171416 Jy ! Component: 3600 - total flux cleaned = -0.000194386 Jy ! Component: 3650 - total flux cleaned = -0.000264119 Jy ! Component: 3700 - total flux cleaned = -0.000311122 Jy ! Component: 3750 - total flux cleaned = -0.000382512 Jy ! Component: 3800 - total flux cleaned = -0.000430371 Jy ! Component: 3850 - total flux cleaned = -0.000478813 Jy ! Component: 3900 - total flux cleaned = -0.000552605 Jy ! Component: 3950 - total flux cleaned = -0.00057742 Jy ! Component: 4000 - total flux cleaned = -0.000627544 Jy ! Component: 4050 - total flux cleaned = -0.000703958 Jy ! Total flux subtracted in 4096 components = -0.000729717 Jy ! Clean residual min=-0.001635 max=0.001447 Jy/beam ! Clean residual mean=-0.000006 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0937956 Jy keep ! Adding 208 model components to the UV plane model. ! The established model now contains 264 components and 0.0937956 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1339-1819_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.336 x 5.926 at -4.31 degrees (North through East) ! Clean map min=-0.0031687 max=0.078329 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1339-1819_S_map.fits wmodel /image_prod/ug002_uva//J1339-1819_S_map.mod ! Writing 264 model components to file: /image_prod/ug002_uva//J1339-1819_S_map.mod wobs /image_prod/ug002_uva//J1339-1819_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1339-1819_S_uvs.fits wwins /image_prod/ug002_uva//J1339-1819_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1339-1819_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0783288 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000356147 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.36405 1.36405 2.7281 5.45619 10.9124 21.8248 43.6495 87.2991 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.078 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 219.933 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1339-1819_S_dfm.log closed on Thu Mar 5 01:21:52 2020