! Started logfile: /scr/pima/bg219h_uvs/J2126-0654_S_dfm.log on Thu May 19 22:41:16 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/bg219h_uvs/J2126-0654_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2126-0654_S_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.681004 visibilities/baseline/integration-bin. ! Found source: J2126-0654 ! ! 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 6080 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 J2126-0654_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 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004135Jy sigma=21.367485 ! Fit after self-cal, rms=0.950343Jy sigma=20.231389 ! 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=3.542 mas, bmaj=8.102 mas, bpa=-2.509 degrees ! Estimated noise=0.604919 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 = 0.0400577 Jy ! Component: 100 - total flux cleaned = 0.0490272 Jy ! Total flux subtracted in 100 components = 0.0490272 Jy ! Clean residual min=-0.003281 max=0.003282 Jy/beam ! Clean residual mean=-0.000000 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.0490272 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0490272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064202Jy sigma=1.316555 ! Fit after self-cal, rms=0.062285Jy sigma=1.277980 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00478988 Jy ! Component: 100 - total flux cleaned = 0.00670387 Jy ! Total flux subtracted in 100 components = 0.00670387 Jy ! Clean residual min=-0.003068 max=0.002896 Jy/beam ! Clean residual mean=0.000001 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.0557311 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 21 components and 0.0557311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061944Jy sigma=1.270775 ! Fit after self-cal, rms=0.061922Jy sigma=1.270170 ! 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=4.204 mas, bmaj=9.24 mas, bpa=-2.321 degrees ! Estimated noise=0.461937 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 = 0.000675737 Jy ! Component: 100 - total flux cleaned = 0.000676752 Jy ! Component: 150 - total flux cleaned = 0.00072059 Jy ! Component: 200 - total flux cleaned = 0.000755035 Jy ! Total flux subtracted in 200 components = 0.000755035 Jy ! Clean residual min=-0.002616 max=0.002586 Jy/beam ! Clean residual mean=0.000004 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0564861 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.0564861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061862Jy sigma=1.268962 ! Fit after self-cal, rms=0.061829Jy sigma=1.268365 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.204 x 9.24 at -2.321 degrees (North through East) ! Clean map min=-0.0026072 max=0.054096 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 0.99 HN 1.00 KP 0.95 LA 1.14 ! MK 0.88 NL 1.02 OV 1.02 PT 0.95 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.02 KP 1.08 LA 1.15 ! MK 0.91 NL 1.09 OV 0.93 PT 0.93 ! SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 0.92 KP 1.14 LA 1.10 ! MK 1.06 NL 0.94 OV 0.94 PT 0.94 ! SC 0.89 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.07 KP 1.06 LA 0.98 ! MK 0.97 NL 0.85 OV 1.00 PT 0.96 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.061829Jy sigma=1.268365 ! Fit after self-cal, rms=0.062086Jy sigma=1.263448 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.175 mas, bmaj=9.089 mas, bpa=-1.949 degrees ! Estimated noise=0.457791 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 = 0.000840474 Jy ! Component: 100 - total flux cleaned = 0.000780444 Jy ! Component: 150 - total flux cleaned = 0.000758013 Jy ! Component: 200 - total flux cleaned = 0.000739569 Jy ! Total flux subtracted in 200 components = 0.000739569 Jy ! Clean residual min=-0.002358 max=0.002235 Jy/beam ! Clean residual mean=0.000007 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0572257 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.0572257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062054Jy sigma=1.262848 ! Fit after self-cal, rms=0.062194Jy sigma=1.262013 ! 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=0.062194Jy sigma=1.262013 ! Fit after self-cal, rms=0.061268Jy sigma=1.259586 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.196 mas, bmaj=9.167 mas, bpa=-2.254 degrees ! Estimated noise=0.452384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00110867 Jy ! Component: 100 - total flux cleaned = -0.00119939 Jy ! Component: 150 - total flux cleaned = -0.0012544 Jy ! Component: 200 - total flux cleaned = -0.00128349 Jy ! Total flux subtracted in 200 components = -0.00128349 Jy ! Clean residual min=-0.002092 max=0.002146 Jy/beam ! Clean residual mean=0.000004 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.0559422 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.0559422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061246Jy sigma=1.259112 ! Fit after self-cal, rms=0.061267Jy sigma=1.258749 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 = -1.05657e-05 Jy ! Component: 100 - total flux cleaned = -7.97494e-05 Jy ! Component: 150 - total flux cleaned = -0.000102671 Jy ! Component: 200 - total flux cleaned = -0.000131962 Jy ! Total flux subtracted in 200 components = -0.000131962 Jy ! Clean residual min=-0.002085 max=0.002088 Jy/beam ! Clean residual mean=0.000004 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0558103 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.0558103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061262Jy sigma=1.258642 ! Fit after self-cal, rms=0.061259Jy sigma=1.258623 ! 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=0.061259Jy sigma=1.258623 ! Fit after self-cal, rms=0.061661Jy sigma=1.256298 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.173 mas, bmaj=9.103 mas, bpa=-2.284 degrees ! Estimated noise=0.450679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000480324 Jy ! Component: 100 - total flux cleaned = 0.000577126 Jy ! Component: 150 - total flux cleaned = 0.000629461 Jy ! Component: 200 - total flux cleaned = 0.000684922 Jy ! Total flux subtracted in 200 components = 0.000684922 Jy ! Clean residual min=-0.001859 max=0.002067 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0564952 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.0564952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061653Jy sigma=1.256116 ! Fit after self-cal, rms=0.061710Jy sigma=1.255866 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 = 1.59365e-05 Jy ! Component: 100 - total flux cleaned = 2.52467e-05 Jy ! Component: 150 - total flux cleaned = 4.18603e-05 Jy ! Component: 200 - total flux cleaned = 5.68997e-05 Jy ! Total flux subtracted in 200 components = 5.68997e-05 Jy ! Clean residual min=-0.001895 max=0.002028 Jy/beam ! Clean residual mean=0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.0565521 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 66 components and 0.0565521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061707Jy sigma=1.255810 ! Fit after self-cal, rms=0.061707Jy sigma=1.255801 ! 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=0.061707Jy sigma=1.255801 ! Fit after self-cal, rms=0.061731Jy sigma=1.255704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.297 mas, bmaj=13.38 mas, bpa=-3.052 degrees ! Estimated noise=0.539904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0004781 Jy ! Component: 100 - total flux cleaned = 0.00049614 Jy ! Component: 150 - total flux cleaned = 0.000509805 Jy ! Component: 200 - total flux cleaned = 0.000527767 Jy ! Total flux subtracted in 200 components = 0.000527767 Jy ! Clean residual min=-0.002133 max=0.002171 Jy/beam ! Clean residual mean=0.000004 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.0570798 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.0570798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061731Jy sigma=1.255654 ! Fit after self-cal, rms=0.061738Jy sigma=1.255612 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 = 4.085e-05 Jy ! Component: 100 - total flux cleaned = 4.0019e-05 Jy ! Component: 150 - total flux cleaned = 2.71534e-05 Jy ! Component: 200 - total flux cleaned = 2.19467e-05 Jy ! Total flux subtracted in 200 components = 2.19467e-05 Jy ! Clean residual min=-0.002131 max=0.002169 Jy/beam ! Clean residual mean=0.000004 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.0571018 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.0571018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061738Jy sigma=1.255602 ! Fit after self-cal, rms=0.061736Jy sigma=1.255583 ! 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=4.158 mas, bmaj=9.073 mas, bpa=-2.319 degrees ! Estimated noise=0.449809 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.158 x 9.073 at -2.319 degrees (North through East) ! Clean map min=-0.0018627 max=0.053043 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=3.495 mas, bmaj=7.973 mas, bpa=-2.866 degrees ! Estimated noise=0.578886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398801 Jy ! Component: 100 - total flux cleaned = 0.0494231 Jy ! Component: 150 - total flux cleaned = 0.0538183 Jy ! Component: 200 - total flux cleaned = 0.05565 Jy ! Total flux subtracted in 200 components = 0.05565 Jy ! Clean residual min=-0.002492 max=0.002692 Jy/beam ! Clean residual mean=0.000000 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.05565 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.05565 Jy ! Inverting map and beam ! Estimated beam: bmin=4.158 mas, bmaj=9.073 mas, bpa=-2.319 degrees ! Estimated noise=0.449809 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 = 0.00103188 Jy ! Component: 100 - total flux cleaned = 0.00124879 Jy ! Component: 150 - total flux cleaned = 0.0012908 Jy ! Component: 200 - total flux cleaned = 0.00132676 Jy ! Total flux subtracted in 200 components = 0.00132676 Jy ! Clean residual min=-0.002090 max=0.001989 Jy/beam ! Clean residual mean=0.000002 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.0569767 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.0569767 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=7.297 mas, bmaj=13.38 mas, bpa=-3.052 degrees ! Estimated noise=0.539904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391172 Jy ! Component: 100 - total flux cleaned = 0.000298137 Jy ! Component: 150 - total flux cleaned = 0.000259679 Jy ! Component: 200 - total flux cleaned = 0.000241731 Jy ! Total flux subtracted in 200 components = 0.000241731 Jy ! Clean residual min=-0.002194 max=0.002154 Jy/beam ! Clean residual mean=0.000003 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.0572185 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 = -3.19719e-05 Jy ! Component: 100 - total flux cleaned = -5.85968e-05 Jy ! Component: 150 - total flux cleaned = -7.02145e-05 Jy ! Component: 200 - total flux cleaned = -8.17048e-05 Jy ! Total flux subtracted in 200 components = -8.17048e-05 Jy ! Clean residual min=-0.002166 max=0.002147 Jy/beam ! Clean residual mean=0.000004 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.0571368 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.0571368 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.158 mas, bmaj=9.073 mas, bpa=-2.319 degrees ! Estimated noise=0.449809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00016209 Jy ! Component: 100 - total flux cleaned = -0.000241636 Jy ! Component: 150 - total flux cleaned = -0.000270916 Jy ! Component: 200 - total flux cleaned = -0.000307735 Jy ! Total flux subtracted in 200 components = -0.000307735 Jy ! Clean residual min=-0.001941 max=0.002032 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.056829 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.056829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061736Jy sigma=1.255754 ! Fit after self-cal, rms=0.061734Jy sigma=1.255720 wmodel /J2126-0654_S_map.mod ! wmodel: Unable to open new model file: /J2126-0654_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J2126-0654_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.158 x 9.073 at -2.319 degrees (North through East) ! Clean map min=-0.0018786 max=0.053054 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2126-0654_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0530538 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000489939 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.77043 2.77043 5.54085 11.0817 22.1634 44.3268 88.6536 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.053 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 108.286 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2126-0654_S_dfm.log closed on Thu May 19 22:41:18 2016