! Started logfile: /scr/pima/bg219e_uvs/J1015+0109_S_dfm.log on Thu May 19 18:34:27 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/bg219e_uvs/J1015+0109_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1015+0109_S_uva.fits ! AN table 1: 47 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.81182 visibilities/baseline/integration-bin. ! Found source: J1015+0109 ! ! 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 6868 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 J1015+0109_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020293Jy sigma=21.075351 ! Fit after self-cal, rms=0.832247Jy sigma=17.253763 ! 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=3.055 mas, bmaj=7.118 mas, bpa=-0.1615 degrees ! Estimated noise=0.606161 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 = 0.127935 Jy ! Component: 100 - total flux cleaned = 0.163304 Jy ! Total flux subtracted in 100 components = 0.163304 Jy ! Clean residual min=-0.005839 max=0.014059 Jy/beam ! Clean residual mean=0.000006 rms=0.001546 Jy/beam ! Combined flux in latest and established models = 0.163304 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.163304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074239Jy sigma=1.444602 ! Fit after self-cal, rms=0.074180Jy sigma=1.443545 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141422 Jy ! Component: 100 - total flux cleaned = 0.0208689 Jy ! Total flux subtracted in 100 components = 0.0208689 Jy ! Clean residual min=-0.005061 max=0.004448 Jy/beam ! Clean residual mean=0.000004 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.184173 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.184173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071375Jy sigma=1.380353 ! Fit after self-cal, rms=0.071365Jy sigma=1.379981 ! 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=3.681 mas, bmaj=8.011 mas, bpa=2.195 degrees ! Estimated noise=0.426037 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 = 0.00460895 Jy ! Component: 100 - total flux cleaned = 0.00708683 Jy ! Component: 150 - total flux cleaned = 0.00853417 Jy ! Component: 200 - total flux cleaned = 0.00919978 Jy ! Total flux subtracted in 200 components = 0.00919978 Jy ! Clean residual min=-0.002937 max=0.003116 Jy/beam ! Clean residual mean=0.000006 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.193373 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 0.193373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071042Jy sigma=1.374115 ! Fit after self-cal, rms=0.071049Jy sigma=1.374063 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.681 x 8.011 at 2.195 degrees (North through East) ! Clean map min=-0.002785 max=0.16718 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 1.00 FD 0.99 HN 0.97 KP 1.00 ! LA 0.98 MK 1.04 NL 1.02 OV 1.00 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.97 KP 1.00 ! LA 1.01 MK 1.04 NL 1.00 OV 0.99 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.98 KP 1.00 ! LA 1.02 MK 1.08 NL 0.99 OV 1.00 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.02 KP 0.97 ! LA 1.01 MK 1.07 NL 0.96 OV 1.00 ! PT 0.99 SC 1.05 ! ! ! Fit before self-cal, rms=0.071049Jy sigma=1.374063 ! Fit after self-cal, rms=0.071462Jy sigma=1.370356 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.719 mas, bmaj=8.063 mas, bpa=2.411 degrees ! Estimated noise=0.428327 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 = -0.000617029 Jy ! Component: 100 - total flux cleaned = -0.000589689 Jy ! Component: 150 - total flux cleaned = -0.000541547 Jy ! Component: 200 - total flux cleaned = -0.000475882 Jy ! Total flux subtracted in 200 components = -0.000475882 Jy ! Clean residual min=-0.002607 max=0.003147 Jy/beam ! Clean residual mean=0.000005 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.192897 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.192897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071440Jy sigma=1.369935 ! Fit after self-cal, rms=0.071451Jy sigma=1.369860 ! 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=0.071451Jy sigma=1.369860 ! Fit after self-cal, rms=0.071378Jy sigma=1.357058 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.726 mas, bmaj=8.068 mas, bpa=2.538 degrees ! Estimated noise=0.428167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000187138 Jy ! Component: 100 - total flux cleaned = -0.000369654 Jy ! Component: 150 - total flux cleaned = -0.000463399 Jy ! Component: 200 - total flux cleaned = -0.000513183 Jy ! Total flux subtracted in 200 components = -0.000513183 Jy ! Clean residual min=-0.002262 max=0.002846 Jy/beam ! Clean residual mean=0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.192384 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.192384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071363Jy sigma=1.356835 ! Fit after self-cal, rms=0.071385Jy sigma=1.356727 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 (7, 97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239541 Jy ! Component: 100 - total flux cleaned = 0.00330254 Jy ! Component: 150 - total flux cleaned = 0.00351976 Jy ! Component: 200 - total flux cleaned = 0.00370593 Jy ! Total flux subtracted in 200 components = 0.00370593 Jy ! Clean residual min=-0.002068 max=0.002462 Jy/beam ! Clean residual mean=0.000002 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.196089 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.196089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071297Jy sigma=1.354935 ! Fit after self-cal, rms=0.071294Jy sigma=1.354813 ! Inverting map ! Added new window around map position (-50, -114.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757238 Jy ! Component: 100 - total flux cleaned = 0.000574961 Jy ! Component: 150 - total flux cleaned = 0.000472968 Jy ! Component: 200 - total flux cleaned = 0.000514099 Jy ! Total flux subtracted in 200 components = 0.000514099 Jy ! Clean residual min=-0.001913 max=0.002034 Jy/beam ! Clean residual mean=0.000002 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.196604 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 112 components and 0.196604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071171Jy sigma=1.353037 ! Fit after self-cal, rms=0.071170Jy sigma=1.352964 ! 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=0.071170Jy sigma=1.352964 ! Fit after self-cal, rms=0.071077Jy sigma=1.352782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.727 mas, bmaj=8.075 mas, bpa=2.484 degrees ! Estimated noise=0.427706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000233219 Jy ! Component: 100 - total flux cleaned = 0.000352959 Jy ! Component: 150 - total flux cleaned = 0.000498432 Jy ! Component: 200 - total flux cleaned = 0.000632664 Jy ! Total flux subtracted in 200 components = 0.000632664 Jy ! Clean residual min=-0.001873 max=0.001943 Jy/beam ! Clean residual mean=0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.197236 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 132 components and 0.197236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071034Jy sigma=1.352087 ! Fit after self-cal, rms=0.071033Jy sigma=1.352061 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 = 0.000169119 Jy ! Component: 100 - total flux cleaned = 0.000291365 Jy ! Component: 150 - total flux cleaned = 0.000408379 Jy ! Component: 200 - total flux cleaned = 0.000547085 Jy ! Total flux subtracted in 200 components = 0.000547085 Jy ! Clean residual min=-0.001862 max=0.001935 Jy/beam ! Clean residual mean=0.000002 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.197783 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 145 components and 0.197783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071009Jy sigma=1.351645 ! Fit after self-cal, rms=0.071010Jy sigma=1.351638 ! 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=0.071010Jy sigma=1.351638 ! Fit after self-cal, rms=0.071012Jy sigma=1.351602 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.803 mas, bmaj=12.36 mas, bpa=3.744 degrees ! Estimated noise=0.514444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000432816 Jy ! Component: 100 - total flux cleaned = 0.000456848 Jy ! Component: 150 - total flux cleaned = 0.000475059 Jy ! Component: 200 - total flux cleaned = 0.00050985 Jy ! Total flux subtracted in 200 components = 0.00050985 Jy ! Clean residual min=-0.001991 max=0.001890 Jy/beam ! Clean residual mean=0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.198293 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 162 components and 0.198293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071005Jy sigma=1.351433 ! Fit after self-cal, rms=0.071004Jy sigma=1.351419 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 = 0.000111879 Jy ! Component: 100 - total flux cleaned = 0.00014504 Jy ! Component: 150 - total flux cleaned = 0.000190928 Jy ! Component: 200 - total flux cleaned = 0.000190902 Jy ! Total flux subtracted in 200 components = 0.000190902 Jy ! Clean residual min=-0.002005 max=0.001857 Jy/beam ! Clean residual mean=0.000003 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.198484 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 165 components and 0.198484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071001Jy sigma=1.351345 ! Fit after self-cal, rms=0.071002Jy sigma=1.351337 ! 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=3.729 mas, bmaj=8.078 mas, bpa=2.5 degrees ! Estimated noise=0.427826 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.729 x 8.078 at 2.5 degrees (North through East) ! Clean map min=-0.0018857 max=0.16799 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=3.103 mas, bmaj=7.152 mas, bpa=0.2944 degrees ! Estimated noise=0.6117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12885 Jy ! Component: 100 - total flux cleaned = 0.16375 Jy ! Component: 150 - total flux cleaned = 0.17736 Jy ! Component: 200 - total flux cleaned = 0.183632 Jy ! Total flux subtracted in 200 components = 0.183632 Jy ! Clean residual min=-0.004120 max=0.003509 Jy/beam ! Clean residual mean=0.000002 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.183632 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 0.183632 Jy ! Inverting map and beam ! Estimated beam: bmin=3.729 mas, bmaj=8.078 mas, bpa=2.5 degrees ! Estimated noise=0.427826 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 = 0.00437252 Jy ! Component: 100 - total flux cleaned = 0.00730382 Jy ! Component: 150 - total flux cleaned = 0.00857001 Jy ! Component: 200 - total flux cleaned = 0.00933112 Jy ! Total flux subtracted in 200 components = 0.00933112 Jy ! Clean residual min=-0.002145 max=0.002120 Jy/beam ! Clean residual mean=0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.192963 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 50 components and 0.192963 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=7.803 mas, bmaj=12.36 mas, bpa=3.744 degrees ! Estimated noise=0.514444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178307 Jy ! Component: 100 - total flux cleaned = 0.00264559 Jy ! Component: 150 - total flux cleaned = 0.00306675 Jy ! Component: 200 - total flux cleaned = 0.00346008 Jy ! Total flux subtracted in 200 components = 0.00346008 Jy ! Clean residual min=-0.002071 max=0.001791 Jy/beam ! Clean residual mean=0.000003 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.196423 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 = 0.000368124 Jy ! Component: 100 - total flux cleaned = 0.000520106 Jy ! Component: 150 - total flux cleaned = 0.000705906 Jy ! Component: 200 - total flux cleaned = 0.000856535 Jy ! Total flux subtracted in 200 components = 0.000856535 Jy ! Clean residual min=-0.002039 max=0.001814 Jy/beam ! Clean residual mean=0.000004 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.19728 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 86 components and 0.19728 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.729 mas, bmaj=8.078 mas, bpa=2.5 degrees ! Estimated noise=0.427826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000356064 Jy ! Component: 100 - total flux cleaned = -0.000308897 Jy ! Component: 150 - total flux cleaned = -0.000310151 Jy ! Component: 200 - total flux cleaned = -0.000268864 Jy ! Total flux subtracted in 200 components = -0.000268864 Jy ! Clean residual min=-0.001930 max=0.001904 Jy/beam ! Clean residual mean=0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.197011 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.197011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071099Jy sigma=1.352787 ! Fit after self-cal, rms=0.071089Jy sigma=1.352641 wmodel /J1015+0109_S_map.mod ! wmodel: Unable to open new model file: /J1015+0109_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1015+0109_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.729 x 8.078 at 2.5 degrees (North through East) ! Clean map min=-0.0018952 max=0.16827 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1015+0109_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.168272 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000513038 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.914658 0.914658 1.82932 3.65863 7.31726 14.6345 29.269 58.5381 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.168 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 327.991 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1015+0109_S_dfm.log closed on Thu May 19 18:34:29 2016