! Started logfile: /scr/pima/bg219a_uvs/J0414+3418_S_dfm.log on Thu May 19 23:51:18 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219a_uvs/J0414+3418_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0414+3418_S_uva.fits ! AN table 1: 48 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0414+3418 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 2880 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 J0414+3418_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.471477Jy sigma=24.333885 ! Fit after self-cal, rms=0.591382Jy sigma=12.481138 ! 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=2.636 mas, bmaj=3.901 mas, bpa=-13.59 degrees ! Estimated noise=1.12078 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 = 0.557266 Jy ! Component: 100 - total flux cleaned = 0.831722 Jy ! Total flux subtracted in 100 components = 0.831722 Jy ! Clean residual min=-0.096623 max=0.166857 Jy/beam ! Clean residual mean=-0.000027 rms=0.030691 Jy/beam ! Combined flux in latest and established models = 0.831722 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.831722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.511237Jy sigma=7.548121 ! Fit after self-cal, rms=0.509961Jy sigma=7.512484 ! 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=3.135 mas, bmaj=4.668 mas, bpa=-11.1 degrees ! Estimated noise=0.764838 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 = 0.281626 Jy ! Component: 100 - total flux cleaned = 0.450621 Jy ! Component: 150 - total flux cleaned = 0.558623 Jy ! Component: 200 - total flux cleaned = 0.628173 Jy ! Total flux subtracted in 200 components = 0.628173 Jy ! Clean residual min=-0.059420 max=0.097673 Jy/beam ! Clean residual mean=-0.000013 rms=0.019766 Jy/beam ! Combined flux in latest and established models = 1.4599 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 50 components and 1.4599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210136Jy sigma=3.378459 ! Fit after self-cal, rms=0.209173Jy sigma=3.364941 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.135 x 4.668 at -11.1 degrees (North through East) ! Clean map min=-0.056547 max=0.6961 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: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! 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: ! 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: ! LA 0.90 MK 1.16 NL 1.05 OV 0.97 ! PT 0.92 SC 1.18 ! ! ! Fit before self-cal, rms=0.209173Jy sigma=3.364941 ! Fit after self-cal, rms=0.200913Jy sigma=3.264372 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.174 mas, bmaj=4.726 mas, bpa=-11.27 degrees ! Estimated noise=0.775728 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 (5.5, -32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0804823 Jy ! Component: 100 - total flux cleaned = 0.1248 Jy ! Component: 150 - total flux cleaned = 0.14863 Jy ! Component: 200 - total flux cleaned = 0.157236 Jy ! Total flux subtracted in 200 components = 0.157236 Jy ! Clean residual min=-0.042061 max=0.059994 Jy/beam ! Clean residual mean=0.000017 rms=0.013365 Jy/beam ! Combined flux in latest and established models = 1.61713 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 70 components and 1.61713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156507Jy sigma=2.515889 ! Fit after self-cal, rms=0.154163Jy sigma=2.461192 ! 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=0.154163Jy sigma=2.461192 ! Fit after self-cal, rms=0.137795Jy sigma=2.084923 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=4.823 mas, bpa=-12.47 degrees ! Estimated noise=0.79393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00474326 Jy ! Component: 100 - total flux cleaned = -0.00345999 Jy ! Component: 150 - total flux cleaned = -0.00174758 Jy ! Component: 200 - total flux cleaned = -0.00075074 Jy ! Total flux subtracted in 200 components = -0.00075074 Jy ! Clean residual min=-0.035419 max=0.045516 Jy/beam ! Clean residual mean=0.000152 rms=0.010515 Jy/beam ! Combined flux in latest and established models = 1.61638 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 1.61638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133318Jy sigma=1.967173 ! Fit after self-cal, rms=0.133302Jy sigma=1.962997 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 (-10.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0442239 Jy ! Component: 100 - total flux cleaned = 0.0665612 Jy ! Component: 150 - total flux cleaned = 0.0820323 Jy ! Component: 200 - total flux cleaned = 0.0873171 Jy ! Total flux subtracted in 200 components = 0.0873171 Jy ! Clean residual min=-0.025913 max=0.031456 Jy/beam ! Clean residual mean=0.000159 rms=0.008260 Jy/beam ! Combined flux in latest and established models = 1.7037 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 102 components and 1.7037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113764Jy sigma=1.693125 ! Fit after self-cal, rms=0.112610Jy sigma=1.671669 ! 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=0.112610Jy sigma=1.671669 ! Fit after self-cal, rms=0.107318Jy sigma=1.584643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=4.835 mas, bpa=-11.57 degrees ! Estimated noise=0.804139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00931528 Jy ! Component: 100 - total flux cleaned = 0.0152574 Jy ! Component: 150 - total flux cleaned = 0.0172233 Jy ! Component: 200 - total flux cleaned = 0.0178073 Jy ! Total flux subtracted in 200 components = 0.0178073 Jy ! Clean residual min=-0.020739 max=0.027550 Jy/beam ! Clean residual mean=0.000097 rms=0.006759 Jy/beam ! Combined flux in latest and established models = 1.72151 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 1.72151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104379Jy sigma=1.540793 ! Fit after self-cal, rms=0.104216Jy sigma=1.537048 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 = 0.00180005 Jy ! Component: 100 - total flux cleaned = 0.0015184 Jy ! Component: 150 - total flux cleaned = 0.000987294 Jy ! Component: 200 - total flux cleaned = 0.00047995 Jy ! Total flux subtracted in 200 components = 0.00047995 Jy ! Clean residual min=-0.019888 max=0.026812 Jy/beam ! Clean residual mean=0.000091 rms=0.006507 Jy/beam ! Combined flux in latest and established models = 1.72199 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 128 components and 1.72199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102762Jy sigma=1.513905 ! Fit after self-cal, rms=0.102649Jy sigma=1.512471 ! 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=0.102649Jy sigma=1.512471 ! Fit after self-cal, rms=0.097191Jy sigma=1.351188 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.78 mas, bmaj=11.25 mas, bpa=-7.505 degrees ! Estimated noise=1.17376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287895 Jy ! Component: 100 - total flux cleaned = 9.34586e-05 Jy ! Component: 150 - total flux cleaned = -0.000715809 Jy ! Component: 200 - total flux cleaned = -0.00180404 Jy ! Total flux subtracted in 200 components = -0.00180404 Jy ! Clean residual min=-0.025819 max=0.031440 Jy/beam ! Clean residual mean=0.000071 rms=0.008491 Jy/beam ! Combined flux in latest and established models = 1.72018 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 136 components and 1.72018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095627Jy sigma=1.365473 ! Fit after self-cal, rms=0.095408Jy sigma=1.355438 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 = 1.02064e-05 Jy ! Component: 100 - total flux cleaned = -0.00263609 Jy ! Component: 150 - total flux cleaned = -0.00488151 Jy ! Component: 200 - total flux cleaned = -0.00516344 Jy ! Total flux subtracted in 200 components = -0.00516344 Jy ! Clean residual min=-0.025544 max=0.029960 Jy/beam ! Clean residual mean=0.000043 rms=0.007885 Jy/beam ! Combined flux in latest and established models = 1.71502 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 148 components and 1.71502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095276Jy sigma=1.381875 ! Fit after self-cal, rms=0.095178Jy sigma=1.374705 ! 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=3.258 mas, bmaj=4.845 mas, bpa=-11.22 degrees ! Estimated noise=0.809036 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.258 x 4.845 at -11.22 degrees (North through East) ! Clean map min=-0.034614 max=0.746 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095178Jy sigma=1.374705 ! Fit after self-cal, rms=0.088713Jy sigma=1.246662 ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=4.874 mas, bpa=-12.04 degrees ! Estimated noise=0.813681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00369819 Jy ! Component: 100 - total flux cleaned = -0.00264373 Jy ! Component: 150 - total flux cleaned = -0.00350855 Jy ! Component: 200 - total flux cleaned = -0.00446068 Jy ! Total flux subtracted in 200 components = -0.00446068 Jy ! Clean residual min=-0.015930 max=0.020752 Jy/beam ! Clean residual mean=0.000020 rms=0.004386 Jy/beam ! Combined flux in latest and established models = 1.71056 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 164 components and 1.71056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086310Jy sigma=1.196814 ! Fit after self-cal, rms=0.086095Jy sigma=1.193987 ! Inverting map ! Added new window around map position (6, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189471 Jy ! Component: 100 - total flux cleaned = 0.0248126 Jy ! Component: 150 - total flux cleaned = 0.0244892 Jy ! Component: 200 - total flux cleaned = 0.0239419 Jy ! Total flux subtracted in 200 components = 0.0239419 Jy ! Clean residual min=-0.012211 max=0.013268 Jy/beam ! Clean residual mean=0.000017 rms=0.003283 Jy/beam ! Combined flux in latest and established models = 1.7345 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 189 components and 1.7345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080279Jy sigma=1.114112 ! Fit after self-cal, rms=0.079679Jy sigma=1.106234 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079679Jy sigma=1.106234 ! Fit after self-cal, rms=0.078428Jy sigma=1.093244 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=2.724 mas, bmaj=4.036 mas, bpa=-13.9 degrees ! Estimated noise=1.2388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.612303 Jy ! Component: 100 - total flux cleaned = 0.892075 Jy ! Component: 150 - total flux cleaned = 1.07443 Jy ! Component: 200 - total flux cleaned = 1.20286 Jy ! Total flux subtracted in 200 components = 1.20286 Jy ! Clean residual min=-0.063342 max=0.105902 Jy/beam ! Clean residual mean=-0.000012 rms=0.017554 Jy/beam ! Combined flux in latest and established models = 1.20286 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 32 model components to the UV plane model. ! The established model now contains 32 components and 1.20286 Jy ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=4.868 mas, bpa=-11.76 degrees ! Estimated noise=0.812931 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 (-1, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147442 Jy ! Component: 100 - total flux cleaned = 0.240198 Jy ! Component: 150 - total flux cleaned = 0.304134 Jy ! Component: 200 - total flux cleaned = 0.349998 Jy ! Total flux subtracted in 200 components = 0.349998 Jy ! Clean residual min=-0.029833 max=0.033321 Jy/beam ! Clean residual mean=0.000003 rms=0.008214 Jy/beam ! Combined flux in latest and established models = 1.55285 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 86 components and 1.55286 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=6.774 mas, bmaj=11.27 mas, bpa=-7.59 degrees ! Estimated noise=1.17738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0640058 Jy ! Component: 100 - total flux cleaned = 0.102845 Jy ! Component: 150 - total flux cleaned = 0.129222 Jy ! Component: 200 - total flux cleaned = 0.148102 Jy ! Total flux subtracted in 200 components = 0.148102 Jy ! Clean residual min=-0.020354 max=0.022573 Jy/beam ! Clean residual mean=0.000039 rms=0.005902 Jy/beam ! Combined flux in latest and established models = 1.70096 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 = 0.00924421 Jy ! Component: 100 - total flux cleaned = 0.0148124 Jy ! Component: 150 - total flux cleaned = 0.019426 Jy ! Component: 200 - total flux cleaned = 0.021085 Jy ! Total flux subtracted in 200 components = 0.021085 Jy ! Clean residual min=-0.014344 max=0.016109 Jy/beam ! Clean residual mean=0.000030 rms=0.004307 Jy/beam ! Combined flux in latest and established models = 1.72204 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 154 components and 1.72204 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=4.868 mas, bpa=-11.76 degrees ! Estimated noise=0.812931 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00534665 Jy ! Component: 100 - total flux cleaned = 0.00618239 Jy ! Component: 150 - total flux cleaned = 0.00838441 Jy ! Component: 200 - total flux cleaned = 0.00935793 Jy ! Total flux subtracted in 200 components = 0.00935793 Jy ! Clean residual min=-0.010354 max=0.012665 Jy/beam ! Clean residual mean=0.000012 rms=0.002707 Jy/beam ! Combined flux in latest and established models = 1.7314 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 175 components and 1.7314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076286Jy sigma=1.079825 ! Fit after self-cal, rms=0.075433Jy sigma=1.063173 wmodel /J0414+3418_S_map.mod ! wmodel: Unable to open new model file: /J0414+3418_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0414+3418_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.258 x 4.868 at -11.76 degrees (North through East) ! Clean map min=-0.011911 max=0.71277 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0414+3418_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.712768 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00261856 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.10214 1.10214 2.20427 4.40854 8.81709 17.6342 35.2684 70.5367 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0078 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.712 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 272.198 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0414+3418_S_dfm.log closed on Thu May 19 23:51:20 2016