! Started logfile: /scr/pima/bg219i_uvs/J0732+0150_S_dfm.log on Thu May 19 23:08:31 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/J0732+0150_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0732+0150_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0732+0150 ! ! 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 6480 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 J0732+0150_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.033806Jy sigma=23.043741 ! Fit after self-cal, rms=0.779940Jy sigma=17.586646 ! 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=2.812 mas, bmaj=6.745 mas, bpa=-6.444 degrees ! Estimated noise=0.515374 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 = 0.159591 Jy ! Component: 100 - total flux cleaned = 0.209851 Jy ! Total flux subtracted in 100 components = 0.209851 Jy ! Clean residual min=-0.007451 max=0.021025 Jy/beam ! Clean residual mean=0.000009 rms=0.002304 Jy/beam ! Combined flux in latest and established models = 0.209851 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.209851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078965Jy sigma=1.713453 ! Fit after self-cal, rms=0.078710Jy sigma=1.708161 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231919 Jy ! Component: 100 - total flux cleaned = 0.0371461 Jy ! Total flux subtracted in 100 components = 0.0371461 Jy ! Clean residual min=-0.004840 max=0.008687 Jy/beam ! Clean residual mean=0.000007 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 0.246997 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 34 components and 0.246997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067577Jy sigma=1.461254 ! Fit after self-cal, rms=0.067513Jy sigma=1.459975 ! Inverting map ! Added new window around map position (-3.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103408 Jy ! Component: 100 - total flux cleaned = 0.0177377 Jy ! Total flux subtracted in 100 components = 0.0177377 Jy ! Clean residual min=-0.004416 max=0.004738 Jy/beam ! Clean residual mean=0.000007 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.264735 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 59 components and 0.264735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064583Jy sigma=1.394485 ! Fit after self-cal, rms=0.064547Jy sigma=1.393432 ! 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=3.297 mas, bmaj=7.559 mas, bpa=-5.229 degrees ! Estimated noise=0.423229 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 = 0.0104357 Jy ! Component: 100 - total flux cleaned = 0.0172232 Jy ! Component: 150 - total flux cleaned = 0.0220143 Jy ! Component: 200 - total flux cleaned = 0.0254746 Jy ! Total flux subtracted in 200 components = 0.0254746 Jy ! Clean residual min=-0.003318 max=0.003755 Jy/beam ! Clean residual mean=0.000014 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.29021 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 117 components and 0.29021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062563Jy sigma=1.347117 ! Fit after self-cal, rms=0.062508Jy sigma=1.345683 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.297 x 7.559 at -5.229 degrees (North through East) ! Clean map min=-0.0033731 max=0.21269 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 0.97 HN 1.03 KP 0.99 ! LA 1.00 MK 0.99 NL 1.00 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 1.02 KP 0.99 ! LA 0.97 MK 1.01 NL 1.00 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.00 KP 0.99 ! LA 0.99 MK 1.05 NL 0.99 OV 0.98 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.03 KP 0.99 ! LA 0.99 MK 0.98 NL 1.01 OV 1.01 ! PT 0.97 SC 1.02 ! ! ! Fit before self-cal, rms=0.062508Jy sigma=1.345683 ! Fit after self-cal, rms=0.061802Jy sigma=1.336926 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.318 mas, bmaj=7.601 mas, bpa=-5.249 degrees ! Estimated noise=0.420344 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 = 0.000658448 Jy ! Component: 100 - total flux cleaned = 0.000832789 Jy ! Component: 150 - total flux cleaned = 0.000901575 Jy ! Component: 200 - total flux cleaned = 0.000962558 Jy ! Total flux subtracted in 200 components = 0.000962558 Jy ! Clean residual min=-0.003069 max=0.002874 Jy/beam ! Clean residual mean=0.000011 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.291172 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 129 components and 0.291172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061737Jy sigma=1.335649 ! Fit after self-cal, rms=0.061737Jy sigma=1.335357 ! 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=0.061737Jy sigma=1.335357 ! Fit after self-cal, rms=0.061607Jy sigma=1.323504 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=7.593 mas, bpa=-5.211 degrees ! Estimated noise=0.420024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105913 Jy ! Component: 100 - total flux cleaned = 0.00106413 Jy ! Component: 150 - total flux cleaned = 0.0010385 Jy ! Component: 200 - total flux cleaned = 0.000995274 Jy ! Total flux subtracted in 200 components = 0.000995274 Jy ! Clean residual min=-0.002415 max=0.002403 Jy/beam ! Clean residual mean=0.000000 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.292167 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 141 components and 0.292167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061567Jy sigma=1.322549 ! Fit after self-cal, rms=0.061575Jy sigma=1.322273 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 = 1.69147e-05 Jy ! Component: 100 - total flux cleaned = 9.84414e-05 Jy ! Component: 150 - total flux cleaned = 7.79659e-05 Jy ! Component: 200 - total flux cleaned = 7.78035e-05 Jy ! Total flux subtracted in 200 components = 7.78035e-05 Jy ! Clean residual min=-0.002362 max=0.002289 Jy/beam ! Clean residual mean=0.000000 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.292245 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 145 components and 0.292245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061553Jy sigma=1.321835 ! Fit after self-cal, rms=0.061551Jy sigma=1.321675 ! 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=0.061551Jy sigma=1.321675 ! Fit after self-cal, rms=0.061573Jy sigma=1.321613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=7.593 mas, bpa=-5.203 degrees ! Estimated noise=0.420106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000326987 Jy ! Component: 100 - total flux cleaned = 0.000354458 Jy ! Component: 150 - total flux cleaned = 0.000336387 Jy ! Component: 200 - total flux cleaned = 0.000321023 Jy ! Total flux subtracted in 200 components = 0.000321023 Jy ! Clean residual min=-0.002345 max=0.002224 Jy/beam ! Clean residual mean=0.000000 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.292566 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 147 components and 0.292566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061557Jy sigma=1.321268 ! Fit after self-cal, rms=0.061557Jy sigma=1.321159 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 = 1.274e-05 Jy ! Component: 100 - total flux cleaned = 6.81073e-05 Jy ! Component: 150 - total flux cleaned = 6.84933e-05 Jy ! Component: 200 - total flux cleaned = 6.84181e-05 Jy ! Total flux subtracted in 200 components = 6.84181e-05 Jy ! Clean residual min=-0.002323 max=0.002174 Jy/beam ! Clean residual mean=0.000000 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.292634 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 149 components and 0.292634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061545Jy sigma=1.320934 ! Fit after self-cal, rms=0.061545Jy sigma=1.320864 ! 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=0.061545Jy sigma=1.320864 ! Fit after self-cal, rms=0.061563Jy sigma=1.320856 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.367 mas, bmaj=11.48 mas, bpa=-2.261 degrees ! Estimated noise=0.544769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000850469 Jy ! Component: 100 - total flux cleaned = 0.000860573 Jy ! Component: 150 - total flux cleaned = 0.000808997 Jy ! Component: 200 - total flux cleaned = 0.000780529 Jy ! Total flux subtracted in 200 components = 0.000780529 Jy ! Clean residual min=-0.002554 max=0.002368 Jy/beam ! Clean residual mean=0.000001 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.293415 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 154 components and 0.293415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061563Jy sigma=1.320826 ! Fit after self-cal, rms=0.061563Jy sigma=1.320754 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 = 1.27311e-05 Jy ! Component: 100 - total flux cleaned = 3.25998e-05 Jy ! Component: 150 - total flux cleaned = 1.10251e-05 Jy ! Component: 200 - total flux cleaned = 2.07442e-05 Jy ! Total flux subtracted in 200 components = 2.07442e-05 Jy ! Clean residual min=-0.002548 max=0.002374 Jy/beam ! Clean residual mean=0.000001 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.293436 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 156 components and 0.293436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061564Jy sigma=1.320827 ! Fit after self-cal, rms=0.061565Jy sigma=1.320786 ! 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=3.319 mas, bmaj=7.593 mas, bpa=-5.187 degrees ! Estimated noise=0.420223 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.319 x 7.593 at -5.187 degrees (North through East) ! Clean map min=-0.0021788 max=0.21023 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=2.827 mas, bmaj=6.764 mas, bpa=-6.406 degrees ! Estimated noise=0.514167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.15901 Jy ! Component: 100 - total flux cleaned = 0.21054 Jy ! Component: 150 - total flux cleaned = 0.233539 Jy ! Component: 200 - total flux cleaned = 0.247633 Jy ! Total flux subtracted in 200 components = 0.247633 Jy ! Clean residual min=-0.004283 max=0.007746 Jy/beam ! Clean residual mean=-0.000001 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.247633 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.247633 Jy ! Inverting map and beam ! Estimated beam: bmin=3.319 mas, bmaj=7.593 mas, bpa=-5.187 degrees ! Estimated noise=0.420223 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 = 0.015124 Jy ! Component: 100 - total flux cleaned = 0.0245194 Jy ! Component: 150 - total flux cleaned = 0.0308075 Jy ! Component: 200 - total flux cleaned = 0.0351399 Jy ! Total flux subtracted in 200 components = 0.0351399 Jy ! Clean residual min=-0.002503 max=0.002716 Jy/beam ! Clean residual mean=-0.000001 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.282773 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 101 components and 0.282773 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=7.367 mas, bmaj=11.48 mas, bpa=-2.261 degrees ! Estimated noise=0.544769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00516038 Jy ! Component: 100 - total flux cleaned = 0.00770271 Jy ! Component: 150 - total flux cleaned = 0.00904785 Jy ! Component: 200 - total flux cleaned = 0.00979451 Jy ! Total flux subtracted in 200 components = 0.00979451 Jy ! Clean residual min=-0.002598 max=0.002315 Jy/beam ! Clean residual mean=0.000001 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.292568 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 = 0.000266093 Jy ! Component: 100 - total flux cleaned = 0.000344908 Jy ! Component: 150 - total flux cleaned = 0.000418696 Jy ! Component: 200 - total flux cleaned = 0.000473384 Jy ! Total flux subtracted in 200 components = 0.000473384 Jy ! Clean residual min=-0.002579 max=0.002354 Jy/beam ! Clean residual mean=0.000001 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.293041 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 126 components and 0.293041 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.319 mas, bmaj=7.593 mas, bpa=-5.187 degrees ! Estimated noise=0.420223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.13376e-05 Jy ! Component: 100 - total flux cleaned = 5.34465e-05 Jy ! Component: 150 - total flux cleaned = 2.26339e-05 Jy ! Component: 200 - total flux cleaned = -5.85419e-05 Jy ! Total flux subtracted in 200 components = -5.85419e-05 Jy ! Clean residual min=-0.002219 max=0.002142 Jy/beam ! Clean residual mean=0.000000 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.292983 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 139 components and 0.292983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061569Jy sigma=1.320813 ! Fit after self-cal, rms=0.061562Jy sigma=1.320577 wmodel /J0732+0150_S_map.mod ! wmodel: Unable to open new model file: /J0732+0150_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J0732+0150_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.319 x 7.593 at -5.187 degrees (North through East) ! Clean map min=-0.0021518 max=0.21075 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0732+0150_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.21075 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000570336 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.811867 0.811867 1.62373 3.24747 6.49493 12.9899 25.9797 51.9595 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.21 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 369.518 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0732+0150_S_dfm.log closed on Thu May 19 23:08:34 2016