! Started logfile: /scr/pima/bg219a_uvs/J0728+5701_S_dfm.log on Thu May 19 23:56:43 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/J0728+5701_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0728+5701_S_uva.fits ! AN table 1: 28 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.818027 visibilities/baseline/integration-bin. ! Found source: J0728+5701 ! ! 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 1924 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 J0728+5701_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=1.018387Jy sigma=24.495322 ! Fit after self-cal, rms=0.875189Jy sigma=20.962315 ! 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=2.773 mas, bmaj=4.193 mas, bpa=-77.75 degrees ! Estimated noise=1.12999 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 = 0.0996724 Jy ! Component: 100 - total flux cleaned = 0.132192 Jy ! Total flux subtracted in 100 components = 0.132192 Jy ! Clean residual min=-0.015009 max=0.027303 Jy/beam ! Clean residual mean=-0.000146 rms=0.003705 Jy/beam ! Combined flux in latest and established models = 0.132192 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.132192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070285Jy sigma=1.617951 ! Fit after self-cal, rms=0.069776Jy sigma=1.605759 ! Inverting map ! Added new window around map position (6, -11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024418 Jy ! Component: 100 - total flux cleaned = 0.0371153 Jy ! Total flux subtracted in 100 components = 0.0371153 Jy ! Clean residual min=-0.009547 max=0.009801 Jy/beam ! Clean residual mean=-0.000086 rms=0.002225 Jy/beam ! Combined flux in latest and established models = 0.169307 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.169307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060078Jy sigma=1.336705 ! Fit after self-cal, rms=0.059203Jy sigma=1.317124 ! 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=3.405 mas, bmaj=4.873 mas, bpa=-85.76 degrees ! Estimated noise=0.755046 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 = 0.0131232 Jy ! Component: 100 - total flux cleaned = 0.0209982 Jy ! Component: 150 - total flux cleaned = 0.0264866 Jy ! Component: 200 - total flux cleaned = 0.0304818 Jy ! Total flux subtracted in 200 components = 0.0304818 Jy ! Clean residual min=-0.005350 max=0.005891 Jy/beam ! Clean residual mean=-0.000121 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.199789 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.199789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056141Jy sigma=1.223528 ! Fit after self-cal, rms=0.055915Jy sigma=1.218935 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.405 x 4.873 at -85.76 degrees (North through East) ! Clean map min=-0.0048431 max=0.11579 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: ! FD 0.98 LA 1.02 MK 1.05 NL 1.03 ! OV 0.97 PT 0.93 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 LA 1.00 MK 1.02 NL 1.02 ! OV 0.99 PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 LA 1.02 MK 1.08 NL 1.02 ! OV 0.98 PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 1.03 MK 1.04 NL 1.01 ! OV 0.96 PT 0.95 SC 1.00 ! ! ! Fit before self-cal, rms=0.055915Jy sigma=1.218935 ! Fit after self-cal, rms=0.056010Jy sigma=1.207851 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.447 mas, bmaj=4.92 mas, bpa=-86.4 degrees ! Estimated noise=0.75318 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 = 0.000129066 Jy ! Component: 100 - total flux cleaned = 0.000357006 Jy ! Component: 150 - total flux cleaned = 0.000604243 Jy ! Component: 200 - total flux cleaned = 0.000815387 Jy ! Total flux subtracted in 200 components = 0.000815387 Jy ! Clean residual min=-0.003852 max=0.004612 Jy/beam ! Clean residual mean=-0.000072 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.200605 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.200605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055848Jy sigma=1.202178 ! Fit after self-cal, rms=0.055847Jy sigma=1.201674 ! 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=0.055847Jy sigma=1.201674 ! Fit after self-cal, rms=0.056431Jy sigma=1.190867 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=4.923 mas, bpa=-86.2 degrees ! Estimated noise=0.753656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322668 Jy ! Component: 100 - total flux cleaned = 0.000410015 Jy ! Component: 150 - total flux cleaned = 0.00052534 Jy ! Component: 200 - total flux cleaned = 0.000593318 Jy ! Total flux subtracted in 200 components = 0.000593318 Jy ! Clean residual min=-0.003798 max=0.003553 Jy/beam ! Clean residual mean=-0.000021 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.201198 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.201198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056369Jy sigma=1.189473 ! Fit after self-cal, rms=0.056396Jy sigma=1.189195 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 = 5.89778e-05 Jy ! Component: 100 - total flux cleaned = 9.02921e-05 Jy ! Component: 150 - total flux cleaned = 0.000120205 Jy ! Component: 200 - total flux cleaned = 0.000149271 Jy ! Total flux subtracted in 200 components = 0.000149271 Jy ! Clean residual min=-0.003798 max=0.003463 Jy/beam ! Clean residual mean=-0.000021 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.201347 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.201347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056359Jy sigma=1.188446 ! Fit after self-cal, rms=0.056359Jy sigma=1.188365 ! 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=0.056359Jy sigma=1.188365 ! Fit after self-cal, rms=0.056406Jy sigma=1.188282 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=4.926 mas, bpa=-86.09 degrees ! Estimated noise=0.753355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.13484e-06 Jy ! Component: 100 - total flux cleaned = 6.17261e-05 Jy ! Component: 150 - total flux cleaned = 8.92435e-05 Jy ! Component: 200 - total flux cleaned = 0.000139686 Jy ! Total flux subtracted in 200 components = 0.000139686 Jy ! Clean residual min=-0.003744 max=0.003506 Jy/beam ! Clean residual mean=-0.000011 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.201487 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.201487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056376Jy sigma=1.187698 ! Fit after self-cal, rms=0.056378Jy sigma=1.187636 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 = -8.26275e-05 Jy ! Component: 100 - total flux cleaned = -2.98005e-05 Jy ! Component: 150 - total flux cleaned = 1.7617e-05 Jy ! Component: 200 - total flux cleaned = 3.93145e-05 Jy ! Total flux subtracted in 200 components = 3.93145e-05 Jy ! Clean residual min=-0.003740 max=0.003466 Jy/beam ! Clean residual mean=-0.000011 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.201526 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.201526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056354Jy sigma=1.187203 ! Fit after self-cal, rms=0.056355Jy sigma=1.187158 ! 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=0.056355Jy sigma=1.187158 ! Fit after self-cal, rms=0.056347Jy sigma=1.187140 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.763 mas, bmaj=11.01 mas, bpa=78.78 degrees ! Estimated noise=0.930646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000190105 Jy ! Component: 100 - total flux cleaned = 0.000104128 Jy ! Component: 150 - total flux cleaned = 0.000133444 Jy ! Component: 200 - total flux cleaned = 0.000230586 Jy ! Total flux subtracted in 200 components = 0.000230586 Jy ! Clean residual min=-0.004201 max=0.003909 Jy/beam ! Clean residual mean=-0.000014 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.201757 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.201757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056345Jy sigma=1.187348 ! Fit after self-cal, rms=0.056339Jy sigma=1.186885 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 = -0.000118899 Jy ! Component: 100 - total flux cleaned = -0.000210514 Jy ! Component: 150 - total flux cleaned = -0.000210915 Jy ! Component: 200 - total flux cleaned = -0.000211122 Jy ! Total flux subtracted in 200 components = -0.000211122 Jy ! Clean residual min=-0.004137 max=0.003812 Jy/beam ! Clean residual mean=-0.000017 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.201546 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.201546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056347Jy sigma=1.187306 ! Fit after self-cal, rms=0.056347Jy sigma=1.187049 ! 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=3.46 mas, bmaj=4.926 mas, bpa=-86.03 degrees ! Estimated noise=0.75313 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.46 x 4.926 at -86.03 degrees (North through East) ! Clean map min=-0.003503 max=0.11577 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=2.813 mas, bmaj=4.23 mas, bpa=-77.98 degrees ! Estimated noise=1.13841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100755 Jy ! Component: 100 - total flux cleaned = 0.139092 Jy ! Component: 150 - total flux cleaned = 0.158811 Jy ! Component: 200 - total flux cleaned = 0.171768 Jy ! Total flux subtracted in 200 components = 0.171768 Jy ! Clean residual min=-0.007573 max=0.008840 Jy/beam ! Clean residual mean=-0.000057 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 0.171768 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.171768 Jy ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=4.926 mas, bpa=-86.03 degrees ! Estimated noise=0.75313 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 (3, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113954 Jy ! Component: 100 - total flux cleaned = 0.0180812 Jy ! Component: 150 - total flux cleaned = 0.0226394 Jy ! Component: 200 - total flux cleaned = 0.0258999 Jy ! Total flux subtracted in 200 components = 0.0258999 Jy ! Clean residual min=-0.004403 max=0.003687 Jy/beam ! Clean residual mean=-0.000032 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.197668 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 56 components and 0.197668 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=7.763 mas, bmaj=11.01 mas, bpa=78.78 degrees ! Estimated noise=0.930646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346242 Jy ! Component: 100 - total flux cleaned = 0.00398598 Jy ! Component: 150 - total flux cleaned = 0.00411338 Jy ! Component: 200 - total flux cleaned = 0.0041638 Jy ! Total flux subtracted in 200 components = 0.0041638 Jy ! Clean residual min=-0.004404 max=0.004633 Jy/beam ! Clean residual mean=-0.000015 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.201832 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.68341e-05 Jy ! Component: 100 - total flux cleaned = 8.74237e-05 Jy ! Component: 150 - total flux cleaned = 0.000123861 Jy ! Component: 200 - total flux cleaned = 0.000156173 Jy ! Total flux subtracted in 200 components = 0.000156173 Jy ! Clean residual min=-0.004301 max=0.004328 Jy/beam ! Clean residual mean=-0.000012 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.201988 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 81 components and 0.201988 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=4.926 mas, bpa=-86.03 degrees ! Estimated noise=0.75313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000889108 Jy ! Component: 100 - total flux cleaned = 0.000740447 Jy ! Component: 150 - total flux cleaned = 0.000654949 Jy ! Component: 200 - total flux cleaned = 0.000511336 Jy ! Total flux subtracted in 200 components = 0.000511336 Jy ! Clean residual min=-0.003432 max=0.003293 Jy/beam ! Clean residual mean=-0.000003 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.202499 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 89 components and 0.202499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056260Jy sigma=1.185062 ! Fit after self-cal, rms=0.056215Jy sigma=1.184477 wmodel /J0728+5701_S_map.mod ! wmodel: Unable to open new model file: /J0728+5701_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0728+5701_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.46 x 4.926 at -86.03 degrees (North through East) ! Clean map min=-0.0033314 max=0.11393 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0728+5701_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.113926 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000846054 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.22791 2.22791 4.45582 8.91165 17.8233 35.6466 71.2932 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.113 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 134.655 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0728+5701_S_dfm.log closed on Thu May 19 23:56:45 2016