! Started logfile: /scr/pima/bg219h_uvs/J0614-2536_S_uvs.log on Thu Apr 7 08:54:59 2016 obs /scr/pima/bg219h_uvs/J0614-2536_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0614-2536_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.724603 visibilities/baseline/integration-bin. ! Found source: J0614-2536 ! ! 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 3652 visibilities. select rr, 1,2,3,4,6,7,8 ! 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J0614-2536_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.035362Jy sigma=18.532182 ! Fit after self-cal, rms=0.751757Jy sigma=13.386724 ! 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=2.355 mas, bmaj=6.522 mas, bpa=-5.894 degrees ! Estimated noise=1.07545 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 = 0.186232 Jy ! Component: 100 - total flux cleaned = 0.234163 Jy ! Total flux subtracted in 100 components = 0.234163 Jy ! Clean residual min=-0.013069 max=0.028192 Jy/beam ! Clean residual mean=0.000003 rms=0.003891 Jy/beam ! Combined flux in latest and established models = 0.234163 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.234163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106373Jy sigma=1.892770 ! Fit after self-cal, rms=0.106255Jy sigma=1.891459 ! Inverting map ! Added new window around map position (-5.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0280115 Jy ! Component: 100 - total flux cleaned = 0.0471166 Jy ! Total flux subtracted in 100 components = 0.0471166 Jy ! Clean residual min=-0.009685 max=0.015535 Jy/beam ! Clean residual mean=0.000003 rms=0.002791 Jy/beam ! Combined flux in latest and established models = 0.28128 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 0.28128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092454Jy sigma=1.620124 ! Fit after self-cal, rms=0.091766Jy sigma=1.609229 ! Inverting map ! Added new window around map position (-6.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178299 Jy ! Component: 100 - total flux cleaned = 0.0305944 Jy ! Total flux subtracted in 100 components = 0.0305944 Jy ! Clean residual min=-0.006960 max=0.009098 Jy/beam ! Clean residual mean=0.000002 rms=0.002148 Jy/beam ! Combined flux in latest and established models = 0.311874 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 51 components and 0.311874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085122Jy sigma=1.477789 ! Fit after self-cal, rms=0.084843Jy sigma=1.472948 ! 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=2.816 mas, bmaj=7.643 mas, bpa=-6.038 degrees ! Estimated noise=0.761739 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 = 0.0199221 Jy ! Component: 100 - total flux cleaned = 0.0331644 Jy ! Component: 150 - total flux cleaned = 0.0425748 Jy ! Component: 200 - total flux cleaned = 0.0494218 Jy ! Total flux subtracted in 200 components = 0.0494218 Jy ! Clean residual min=-0.006127 max=0.008569 Jy/beam ! Clean residual mean=-0.000030 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 0.361296 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 94 components and 0.361296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079369Jy sigma=1.360396 ! Fit after self-cal, rms=0.079035Jy sigma=1.354935 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.816 x 7.643 at -6.038 degrees (North through East) ! Clean map min=-0.0058025 max=0.24321 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 0.98 FD 1.00* HN 1.10 KP 0.98 ! LA 0.97 MK 0.99 NL 1.10 OV 0.94 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.06 KP 0.99 ! LA 0.95 MK 1.01 NL 1.17 OV 0.99 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.10 KP 0.96 ! LA 0.97 MK 1.03 NL 0.92 OV 1.00 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.08 KP 0.98 ! LA 0.97 MK 0.98 NL 0.98 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Fit before self-cal, rms=0.079035Jy sigma=1.354935 ! Fit after self-cal, rms=0.078331Jy sigma=1.317156 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.835 mas, bmaj=7.649 mas, bpa=-5.765 degrees ! Estimated noise=0.757186 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 = 0.00176776 Jy ! Component: 100 - total flux cleaned = 0.00213724 Jy ! Component: 150 - total flux cleaned = 0.00227774 Jy ! Component: 200 - total flux cleaned = 0.00239339 Jy ! Total flux subtracted in 200 components = 0.00239339 Jy ! Clean residual min=-0.004251 max=0.005639 Jy/beam ! Clean residual mean=0.000000 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.363689 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.36369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078151Jy sigma=1.312871 ! Fit after self-cal, rms=0.078170Jy sigma=1.312269 ! 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=0.078170Jy sigma=1.312269 ! Fit after self-cal, rms=0.077965Jy sigma=1.303708 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.836 mas, bmaj=7.643 mas, bpa=-5.78 degrees ! Estimated noise=0.757347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000945335 Jy ! Component: 100 - total flux cleaned = 0.00104663 Jy ! Component: 150 - total flux cleaned = 0.00121879 Jy ! Component: 200 - total flux cleaned = 0.00133129 Jy ! Total flux subtracted in 200 components = 0.00133129 Jy ! Clean residual min=-0.003839 max=0.005297 Jy/beam ! Clean residual mean=-0.000004 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.365021 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 112 components and 0.365021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077917Jy sigma=1.302354 ! Fit after self-cal, rms=0.077909Jy sigma=1.302244 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 (-12.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463138 Jy ! Component: 100 - total flux cleaned = 0.00601921 Jy ! Component: 150 - total flux cleaned = 0.0062658 Jy ! Component: 200 - total flux cleaned = 0.00641763 Jy ! Total flux subtracted in 200 components = 0.00641763 Jy ! Clean residual min=-0.003436 max=0.004593 Jy/beam ! Clean residual mean=-0.000002 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.371438 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 142 components and 0.371438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077650Jy sigma=1.296797 ! Fit after self-cal, rms=0.077606Jy sigma=1.296096 ! Inverting map ! Added new window around map position (112, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022822 Jy ! Component: 100 - total flux cleaned = 0.00219479 Jy ! Component: 150 - total flux cleaned = 0.00234593 Jy ! Component: 200 - total flux cleaned = 0.0024081 Jy ! Total flux subtracted in 200 components = 0.0024081 Jy ! Clean residual min=-0.003232 max=0.003504 Jy/beam ! Clean residual mean=-0.000005 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.373846 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 155 components and 0.373846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077336Jy sigma=1.291594 ! Fit after self-cal, rms=0.077319Jy sigma=1.291332 ! 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=0.077319Jy sigma=1.291332 ! Fit after self-cal, rms=0.077191Jy sigma=1.288758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.832 mas, bmaj=7.626 mas, bpa=-5.819 degrees ! Estimated noise=0.755922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390316 Jy ! Component: 100 - total flux cleaned = 0.000566268 Jy ! Component: 150 - total flux cleaned = 0.000770766 Jy ! Component: 200 - total flux cleaned = 0.000817077 Jy ! Total flux subtracted in 200 components = 0.000817077 Jy ! Clean residual min=-0.003163 max=0.003327 Jy/beam ! Clean residual mean=-0.000007 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.374664 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 169 components and 0.374664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077116Jy sigma=1.287429 ! Fit after self-cal, rms=0.077116Jy sigma=1.287353 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 = 0.000332924 Jy ! Component: 100 - total flux cleaned = 0.000414822 Jy ! Component: 150 - total flux cleaned = 0.000490841 Jy ! Component: 200 - total flux cleaned = 0.000562198 Jy ! Total flux subtracted in 200 components = 0.000562198 Jy ! Clean residual min=-0.003069 max=0.003344 Jy/beam ! Clean residual mean=-0.000008 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.375226 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 176 components and 0.375226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077080Jy sigma=1.286719 ! Fit after self-cal, rms=0.077079Jy sigma=1.286701 ! 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=0.077079Jy sigma=1.286701 ! Fit after self-cal, rms=0.076999Jy sigma=1.286565 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.523 mas, bmaj=17.28 mas, bpa=0.5351 degrees ! Estimated noise=0.984518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275769 Jy ! Component: 100 - total flux cleaned = -0.000138036 Jy ! Component: 150 - total flux cleaned = -6.14071e-05 Jy ! Component: 200 - total flux cleaned = -2.79192e-05 Jy ! Total flux subtracted in 200 components = -2.79192e-05 Jy ! Clean residual min=-0.003332 max=0.002999 Jy/beam ! Clean residual mean=-0.000016 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.375198 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 186 components and 0.375198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076985Jy sigma=1.286329 ! Fit after self-cal, rms=0.076983Jy sigma=1.286282 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 = 9.50197e-05 Jy ! Component: 100 - total flux cleaned = 3.78021e-05 Jy ! Component: 150 - total flux cleaned = 3.76335e-05 Jy ! Component: 200 - total flux cleaned = -1.28684e-05 Jy ! Total flux subtracted in 200 components = -1.28684e-05 Jy ! Clean residual min=-0.003218 max=0.002939 Jy/beam ! Clean residual mean=-0.000017 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.375185 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 193 components and 0.375185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076979Jy sigma=1.286230 ! Fit after self-cal, rms=0.076979Jy sigma=1.286215 ! 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=2.83 mas, bmaj=7.623 mas, bpa=-5.835 degrees ! Estimated noise=0.755561 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.83 x 7.623 at -5.835 degrees (North through East) ! Clean map min=-0.0031451 max=0.24068 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=2.364 mas, bmaj=6.468 mas, bpa=-5.566 degrees ! Estimated noise=1.06957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.184584 Jy ! Component: 100 - total flux cleaned = 0.23537 Jy ! Component: 150 - total flux cleaned = 0.265039 Jy ! Component: 200 - total flux cleaned = 0.28611 Jy ! Total flux subtracted in 200 components = 0.28611 Jy ! Clean residual min=-0.007812 max=0.012100 Jy/beam ! Clean residual mean=0.000006 rms=0.002432 Jy/beam ! Combined flux in latest and established models = 0.28611 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.28611 Jy ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=7.623 mas, bpa=-5.835 degrees ! Estimated noise=0.755561 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 = 0.0268703 Jy ! Component: 100 - total flux cleaned = 0.0437629 Jy ! Component: 150 - total flux cleaned = 0.0552201 Jy ! Component: 200 - total flux cleaned = 0.0634607 Jy ! Total flux subtracted in 200 components = 0.0634607 Jy ! Clean residual min=-0.004957 max=0.005256 Jy/beam ! Clean residual mean=-0.000013 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 0.349571 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 108 components and 0.349571 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=7.523 mas, bmaj=17.28 mas, bpa=0.5351 degrees ! Estimated noise=0.984518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103802 Jy ! Component: 100 - total flux cleaned = 0.0159997 Jy ! Component: 150 - total flux cleaned = 0.0182965 Jy ! Component: 200 - total flux cleaned = 0.0199504 Jy ! Total flux subtracted in 200 components = 0.0199504 Jy ! Clean residual min=-0.004677 max=0.004082 Jy/beam ! Clean residual mean=-0.000021 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.369521 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 = 0.000921723 Jy ! Component: 100 - total flux cleaned = 0.00160286 Jy ! Component: 150 - total flux cleaned = 0.00218231 Jy ! Component: 200 - total flux cleaned = 0.00260915 Jy ! Total flux subtracted in 200 components = 0.00260915 Jy ! Clean residual min=-0.003888 max=0.003344 Jy/beam ! Clean residual mean=-0.000021 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.37213 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 188 components and 0.37213 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=7.623 mas, bpa=-5.835 degrees ! Estimated noise=0.755561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00090428 Jy ! Component: 100 - total flux cleaned = 0.00130698 Jy ! Component: 150 - total flux cleaned = 0.00157887 Jy ! Component: 200 - total flux cleaned = 0.00157882 Jy ! Total flux subtracted in 200 components = 0.00157882 Jy ! Clean residual min=-0.003502 max=0.003551 Jy/beam ! Clean residual mean=-0.000010 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.373709 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 206 components and 0.373709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077062Jy sigma=1.287840 ! Fit after self-cal, rms=0.077035Jy sigma=1.287316 wmodel /scr/pima/bg219h_uvs/J0614-2536_S_map.mod ! Writing 206 model components to file: /scr/pima/bg219h_uvs/J0614-2536_S_map.mod wobs /scr/pima/bg219h_uvs/J0614-2536_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0614-2536_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0614-2536_S_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J0614-2536_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000122716 Jy ! Component: 100 - total flux cleaned = 1.44346e-05 Jy ! Component: 150 - total flux cleaned = -0.000512146 Jy ! Component: 200 - total flux cleaned = -0.0010164 Jy ! Component: 250 - total flux cleaned = -0.00155077 Jy ! Component: 300 - total flux cleaned = -0.00178611 Jy ! Component: 350 - total flux cleaned = -0.00192256 Jy ! Component: 400 - total flux cleaned = -0.00196676 Jy ! Component: 450 - total flux cleaned = -0.00209655 Jy ! Component: 500 - total flux cleaned = -0.00213719 Jy ! Component: 550 - total flux cleaned = -0.00205429 Jy ! Component: 600 - total flux cleaned = -0.0019741 Jy ! Component: 650 - total flux cleaned = -0.00201405 Jy ! Component: 700 - total flux cleaned = -0.00224445 Jy ! Component: 750 - total flux cleaned = -0.00228204 Jy ! Component: 800 - total flux cleaned = -0.00250409 Jy ! Component: 850 - total flux cleaned = -0.00250426 Jy ! Component: 900 - total flux cleaned = -0.00261087 Jy ! Component: 950 - total flux cleaned = -0.00268097 Jy ! Component: 1000 - total flux cleaned = -0.00275009 Jy ! Component: 1050 - total flux cleaned = -0.00285148 Jy ! Component: 1100 - total flux cleaned = -0.00288454 Jy ! Component: 1150 - total flux cleaned = -0.00295031 Jy ! Component: 1200 - total flux cleaned = -0.00307881 Jy ! Component: 1250 - total flux cleaned = -0.00295196 Jy ! Component: 1300 - total flux cleaned = -0.00301497 Jy ! Component: 1350 - total flux cleaned = -0.00304578 Jy ! Component: 1400 - total flux cleaned = -0.00304571 Jy ! Component: 1450 - total flux cleaned = -0.00301564 Jy ! Component: 1500 - total flux cleaned = -0.00301611 Jy ! Component: 1550 - total flux cleaned = -0.00301616 Jy ! Component: 1600 - total flux cleaned = -0.00301583 Jy ! Component: 1650 - total flux cleaned = -0.00287281 Jy ! Component: 1700 - total flux cleaned = -0.00276016 Jy ! Component: 1750 - total flux cleaned = -0.00278773 Jy ! Component: 1800 - total flux cleaned = -0.00264967 Jy ! Component: 1850 - total flux cleaned = -0.00264966 Jy ! Component: 1900 - total flux cleaned = -0.00262277 Jy ! Component: 1950 - total flux cleaned = -0.0025163 Jy ! Component: 2000 - total flux cleaned = -0.00256935 Jy ! Component: 2050 - total flux cleaned = -0.00238667 Jy ! Component: 2100 - total flux cleaned = -0.00236084 Jy ! Component: 2150 - total flux cleaned = -0.00225843 Jy ! Component: 2200 - total flux cleaned = -0.00218225 Jy ! Component: 2250 - total flux cleaned = -0.00203143 Jy ! Component: 2300 - total flux cleaned = -0.00195736 Jy ! Component: 2350 - total flux cleaned = -0.00190797 Jy ! Component: 2400 - total flux cleaned = -0.00185949 Jy ! Component: 2450 - total flux cleaned = -0.0017871 Jy ! Component: 2500 - total flux cleaned = -0.00181053 Jy ! Component: 2550 - total flux cleaned = -0.00164511 Jy ! Component: 2600 - total flux cleaned = -0.00164516 Jy ! Component: 2650 - total flux cleaned = -0.00162158 Jy ! Component: 2700 - total flux cleaned = -0.00146096 Jy ! Component: 2750 - total flux cleaned = -0.00139271 Jy ! Component: 2800 - total flux cleaned = -0.00134761 Jy ! Component: 2850 - total flux cleaned = -0.0012805 Jy ! Component: 2900 - total flux cleaned = -0.00119222 Jy ! Component: 2950 - total flux cleaned = -0.00108267 Jy ! Component: 3000 - total flux cleaned = -0.00101761 Jy ! Component: 3050 - total flux cleaned = -0.00086686 Jy ! Component: 3100 - total flux cleaned = -0.000759896 Jy ! Component: 3150 - total flux cleaned = -0.000759805 Jy ! Component: 3200 - total flux cleaned = -0.00065482 Jy ! Component: 3250 - total flux cleaned = -0.000529634 Jy ! Component: 3300 - total flux cleaned = -0.00052964 Jy ! Component: 3350 - total flux cleaned = -0.000344655 Jy ! Component: 3400 - total flux cleaned = -0.00034446 Jy ! Component: 3450 - total flux cleaned = -0.000182429 Jy ! Component: 3500 - total flux cleaned = -0.000141856 Jy ! Component: 3550 - total flux cleaned = -2.24093e-05 Jy ! Component: 3600 - total flux cleaned = 3.7017e-05 Jy ! Component: 3650 - total flux cleaned = 0.000174469 Jy ! Component: 3700 - total flux cleaned = 0.00029119 Jy ! Component: 3750 - total flux cleaned = 0.000407458 Jy ! Component: 3800 - total flux cleaned = 0.000522877 Jy ! Component: 3850 - total flux cleaned = 0.000598837 Jy ! Component: 3900 - total flux cleaned = 0.000674496 Jy ! Component: 3950 - total flux cleaned = 0.000825082 Jy ! Component: 4000 - total flux cleaned = 0.000955675 Jy ! Component: 4050 - total flux cleaned = 0.00104855 Jy ! Total flux subtracted in 4096 components = 0.00119638 Jy ! Clean residual min=-0.001324 max=0.001433 Jy/beam ! Clean residual mean=0.000003 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.374906 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 477 components and 0.374905 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0614-2536_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.83 x 7.623 at -5.835 degrees (North through East) ! Clean map min=-0.0030448 max=0.24481 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0614-2536_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.244809 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000335168 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.410729 0.410729 0.821458 1.64292 3.28583 6.57167 13.1433 26.2867 52.5733 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.244 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 730.408 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0614-2536_S_uvs.log closed on Thu Apr 7 08:55:03 2016