! Started logfile: /scr/pima/bg219i_uvs/J0111-1317_S_dfm.log on Thu May 19 22:54:50 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/bg219i_uvs/J0111-1317_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0111-1317_S_uva.fits ! AN table 1: 41 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0111-1317 ! ! 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 7380 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 J0111-1317_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.030286Jy sigma=20.345772 ! Fit after self-cal, rms=0.783817Jy sigma=15.412023 ! 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=2.689 mas, bmaj=6.587 mas, bpa=-4.854 degrees ! Estimated noise=0.580781 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 = 0.168532 Jy ! Component: 100 - total flux cleaned = 0.205325 Jy ! Total flux subtracted in 100 components = 0.205325 Jy ! Clean residual min=-0.005174 max=0.010723 Jy/beam ! Clean residual mean=0.000001 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.205325 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.205325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075903Jy sigma=1.422675 ! Fit after self-cal, rms=0.075899Jy sigma=1.422615 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113292 Jy ! Component: 100 - total flux cleaned = 0.0179355 Jy ! Total flux subtracted in 100 components = 0.0179355 Jy ! Clean residual min=-0.004734 max=0.005595 Jy/beam ! Clean residual mean=0.000003 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.223261 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 30 components and 0.223261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073729Jy sigma=1.370019 ! Fit after self-cal, rms=0.073716Jy sigma=1.369884 ! 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=3.239 mas, bmaj=7.555 mas, bpa=-4.184 degrees ! Estimated noise=0.430784 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 = 0.00614724 Jy ! Component: 100 - total flux cleaned = 0.00930992 Jy ! Component: 150 - total flux cleaned = 0.0110516 Jy ! Component: 200 - total flux cleaned = 0.0120218 Jy ! Total flux subtracted in 200 components = 0.0120218 Jy ! Clean residual min=-0.004500 max=0.005616 Jy/beam ! Clean residual mean=0.000008 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.235282 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 54 components and 0.235282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073385Jy sigma=1.357498 ! Fit after self-cal, rms=0.073376Jy sigma=1.357438 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.239 x 7.555 at -4.184 degrees (North through East) ! Clean map min=-0.0044536 max=0.21849 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 1.01 FD 0.98 HN 1.09 KP 0.98 ! LA 0.99 MK 1.02 NL 1.11 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 HN 1.08 KP 0.98 ! LA 0.97 MK 1.01 NL 1.05 OV 0.96 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.06 KP 0.97 ! LA 0.99 MK 1.04 NL 0.98 OV 0.99 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.05 KP 0.99 ! LA 0.96 MK 1.00 NL 0.96 OV 1.00 ! PT 0.96 SC 0.97 ! ! ! Fit before self-cal, rms=0.073376Jy sigma=1.357438 ! Fit after self-cal, rms=0.072626Jy sigma=1.339780 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.262 mas, bmaj=7.57 mas, bpa=-3.742 degrees ! Estimated noise=0.429946 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 = -0.00223813 Jy ! Component: 100 - total flux cleaned = -0.0027534 Jy ! Component: 150 - total flux cleaned = -0.00285431 Jy ! Component: 200 - total flux cleaned = -0.00296597 Jy ! Total flux subtracted in 200 components = -0.00296597 Jy ! Clean residual min=-0.004423 max=0.004018 Jy/beam ! Clean residual mean=0.000002 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.232316 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 65 components and 0.232316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072519Jy sigma=1.338962 ! Fit after self-cal, rms=0.072541Jy sigma=1.338877 ! 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=0.072541Jy sigma=1.338877 ! Fit after self-cal, rms=0.070792Jy sigma=1.319483 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=7.597 mas, bpa=-3.875 degrees ! Estimated noise=0.423163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00292286 Jy ! Component: 100 - total flux cleaned = -0.00409695 Jy ! Component: 150 - total flux cleaned = -0.00446484 Jy ! Component: 200 - total flux cleaned = -0.0045192 Jy ! Total flux subtracted in 200 components = -0.0045192 Jy ! Clean residual min=-0.003264 max=0.003093 Jy/beam ! Clean residual mean=0.000006 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.227797 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 78 components and 0.227797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070617Jy sigma=1.318195 ! Fit after self-cal, rms=0.070621Jy sigma=1.318112 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 = -9.42456e-05 Jy ! Component: 100 - total flux cleaned = -6.76023e-05 Jy ! Component: 150 - total flux cleaned = -4.37213e-05 Jy ! Component: 200 - total flux cleaned = -3.25609e-05 Jy ! Total flux subtracted in 200 components = -3.25609e-05 Jy ! Clean residual min=-0.003283 max=0.003089 Jy/beam ! Clean residual mean=0.000006 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.227765 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.227765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070613Jy sigma=1.318065 ! Fit after self-cal, rms=0.070613Jy sigma=1.318057 ! 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=0.070613Jy sigma=1.318057 ! Fit after self-cal, rms=0.069980Jy sigma=1.316732 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=7.611 mas, bpa=-3.908 degrees ! Estimated noise=0.419066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00177254 Jy ! Component: 100 - total flux cleaned = -0.00252082 Jy ! Component: 150 - total flux cleaned = -0.00279208 Jy ! Component: 200 - total flux cleaned = -0.00281751 Jy ! Total flux subtracted in 200 components = -0.00281751 Jy ! Clean residual min=-0.003131 max=0.003206 Jy/beam ! Clean residual mean=0.000006 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.224947 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 0.224947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069897Jy sigma=1.316494 ! Fit after self-cal, rms=0.069898Jy sigma=1.316488 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 (-66, 77.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290508 Jy ! Component: 100 - total flux cleaned = 0.0040415 Jy ! Component: 150 - total flux cleaned = 0.00422918 Jy ! Component: 200 - total flux cleaned = 0.00415231 Jy ! Total flux subtracted in 200 components = 0.00415231 Jy ! Clean residual min=-0.003030 max=0.003130 Jy/beam ! Clean residual mean=0.000005 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.229099 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 107 components and 0.229099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069725Jy sigma=1.314175 ! Fit after self-cal, rms=0.069717Jy sigma=1.313972 ! Inverting map ! Added new window around map position (-44.5, 51.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284794 Jy ! Component: 100 - total flux cleaned = 0.00342616 Jy ! Component: 150 - total flux cleaned = 0.00358249 Jy ! Component: 200 - total flux cleaned = 0.00381513 Jy ! Total flux subtracted in 200 components = 0.00381513 Jy ! Clean residual min=-0.002682 max=0.002638 Jy/beam ! Clean residual mean=0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.232914 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.232914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069575Jy sigma=1.311166 ! Fit after self-cal, rms=0.069573Jy sigma=1.310946 ! 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=0.069573Jy sigma=1.310946 ! Fit after self-cal, rms=0.070483Jy sigma=1.299228 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.693 mas, bmaj=13.76 mas, bpa=2.564 degrees ! Estimated noise=0.541273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107815 Jy ! Component: 100 - total flux cleaned = -0.00130949 Jy ! Component: 150 - total flux cleaned = -0.00142487 Jy ! Component: 200 - total flux cleaned = -0.00153035 Jy ! Total flux subtracted in 200 components = -0.00153035 Jy ! Clean residual min=-0.001863 max=0.002033 Jy/beam ! Clean residual mean=-0.000003 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.231384 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 140 components and 0.231384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070458Jy sigma=1.298799 ! Fit after self-cal, rms=0.070492Jy sigma=1.298701 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 = -0.000194327 Jy ! Component: 100 - total flux cleaned = -0.000291997 Jy ! Component: 150 - total flux cleaned = -0.000292335 Jy ! Component: 200 - total flux cleaned = -0.000334987 Jy ! Total flux subtracted in 200 components = -0.000334987 Jy ! Clean residual min=-0.001847 max=0.001992 Jy/beam ! Clean residual mean=-0.000003 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.231049 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 146 components and 0.231049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070482Jy sigma=1.298595 ! Fit after self-cal, rms=0.070480Jy sigma=1.298580 ! 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=3.269 mas, bmaj=7.591 mas, bpa=-3.962 degrees ! Estimated noise=0.419859 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.269 x 7.591 at -3.962 degrees (North through East) ! Clean map min=-0.0021063 max=0.21307 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=2.711 mas, bmaj=6.589 mas, bpa=-4.56 degrees ! Estimated noise=0.569416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165188 Jy ! Component: 100 - total flux cleaned = 0.201344 Jy ! Component: 150 - total flux cleaned = 0.211941 Jy ! Component: 200 - total flux cleaned = 0.217254 Jy ! Total flux subtracted in 200 components = 0.217254 Jy ! Clean residual min=-0.003252 max=0.003027 Jy/beam ! Clean residual mean=-0.000002 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.217254 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.217254 Jy ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=7.591 mas, bpa=-3.962 degrees ! Estimated noise=0.419859 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 = 0.00486883 Jy ! Component: 100 - total flux cleaned = 0.00783553 Jy ! Component: 150 - total flux cleaned = 0.00995516 Jy ! Component: 200 - total flux cleaned = 0.0115491 Jy ! Total flux subtracted in 200 components = 0.0115491 Jy ! Clean residual min=-0.002208 max=0.002148 Jy/beam ! Clean residual mean=0.000000 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.228803 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 67 components and 0.228803 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=7.693 mas, bmaj=13.76 mas, bpa=2.564 degrees ! Estimated noise=0.541273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160939 Jy ! Component: 100 - total flux cleaned = 0.00202991 Jy ! Component: 150 - total flux cleaned = 0.00220229 Jy ! Component: 200 - total flux cleaned = 0.0022324 Jy ! Total flux subtracted in 200 components = 0.0022324 Jy ! Clean residual min=-0.001852 max=0.002162 Jy/beam ! Clean residual mean=-0.000003 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.231036 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.83084e-05 Jy ! Component: 100 - total flux cleaned = 2.86188e-05 Jy ! Component: 150 - total flux cleaned = 2.86925e-05 Jy ! Component: 200 - total flux cleaned = 2.94832e-05 Jy ! Total flux subtracted in 200 components = 2.94832e-05 Jy ! Clean residual min=-0.001848 max=0.002088 Jy/beam ! Clean residual mean=-0.000003 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.231065 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 95 components and 0.231065 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=7.591 mas, bpa=-3.962 degrees ! Estimated noise=0.419859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000148446 Jy ! Component: 100 - total flux cleaned = 1.81141e-05 Jy ! Component: 150 - total flux cleaned = 7.5184e-05 Jy ! Component: 200 - total flux cleaned = 0.000125021 Jy ! Total flux subtracted in 200 components = 0.000125021 Jy ! Clean residual min=-0.002233 max=0.001772 Jy/beam ! Clean residual mean=-0.000002 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.23119 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.23119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070486Jy sigma=1.298510 ! Fit after self-cal, rms=0.070485Jy sigma=1.298461 wmodel /J0111-1317_S_map.mod ! wmodel: Unable to open new model file: /J0111-1317_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J0111-1317_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.269 x 7.591 at -3.962 degrees (North through East) ! Clean map min=-0.0021274 max=0.21294 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0111-1317_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.212942 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000467817 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.659076 0.659076 1.31815 2.6363 5.27261 10.5452 21.0904 42.1809 84.3617 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.212 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 455.182 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0111-1317_S_dfm.log closed on Thu May 19 22:54:52 2016