! Started logfile: /scr/pima/bg219a_uvs/J0128+4901_S_uvs.log on Wed Apr 6 22:41:02 2016 obs /scr/pima/bg219a_uvs/J0128+4901_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0128+4901_S_uva.fits ! AN table 1: 36 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J0128+4901 ! ! 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 1728 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/bg219a_uvs/J0128+4901_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=0.980365Jy sigma=25.694259 ! Fit after self-cal, rms=0.820132Jy sigma=21.527945 ! 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=3.259 mas, bmaj=4.613 mas, bpa=-37.11 degrees ! Estimated noise=1.08517 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 = 0.133466 Jy ! Component: 100 - total flux cleaned = 0.182624 Jy ! Total flux subtracted in 100 components = 0.182624 Jy ! Clean residual min=-0.012146 max=0.020338 Jy/beam ! Clean residual mean=0.000018 rms=0.004177 Jy/beam ! Combined flux in latest and established models = 0.182625 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.182625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065074Jy sigma=1.682552 ! Fit after self-cal, rms=0.064858Jy sigma=1.675361 ! 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=3.902 mas, bmaj=5.27 mas, bpa=-35.08 degrees ! Estimated noise=0.699945 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 = 0.0327736 Jy ! Component: 100 - total flux cleaned = 0.0492032 Jy ! Component: 150 - total flux cleaned = 0.0578417 Jy ! Component: 200 - total flux cleaned = 0.0627487 Jy ! Total flux subtracted in 200 components = 0.0627487 Jy ! Clean residual min=-0.004659 max=0.006743 Jy/beam ! Clean residual mean=0.000030 rms=0.001359 Jy/beam ! Combined flux in latest and established models = 0.245373 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 48 components and 0.245373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048355Jy sigma=1.176100 ! Fit after self-cal, rms=0.048315Jy sigma=1.174211 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.902 x 5.27 at -35.08 degrees (North through East) ! Clean map min=-0.0042836 max=0.17409 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.99 MK 1.01 NL 1.00 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 0.99 MK 0.98 NL 1.03 OV 1.01 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 0.97 MK 0.97 NL 1.01 OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.048315Jy sigma=1.174211 ! Fit after self-cal, rms=0.048707Jy sigma=1.169956 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.889 mas, bmaj=5.317 mas, bpa=-35.51 degrees ! Estimated noise=0.702832 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 = 0.00295576 Jy ! Component: 100 - total flux cleaned = 0.00351893 Jy ! Component: 150 - total flux cleaned = 0.00358243 Jy ! Component: 200 - total flux cleaned = 0.00364011 Jy ! Total flux subtracted in 200 components = 0.00364011 Jy ! Clean residual min=-0.005267 max=0.004404 Jy/beam ! Clean residual mean=0.000029 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.249013 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.249013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048473Jy sigma=1.163863 ! Fit after self-cal, rms=0.048455Jy sigma=1.163242 ! 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=0.048455Jy sigma=1.163242 ! Fit after self-cal, rms=0.048081Jy sigma=1.146891 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.893 mas, bmaj=5.335 mas, bpa=-35.31 degrees ! Estimated noise=0.704874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000988472 Jy ! Component: 100 - total flux cleaned = 0.00098519 Jy ! Component: 150 - total flux cleaned = 0.000954972 Jy ! Component: 200 - total flux cleaned = 0.000978789 Jy ! Total flux subtracted in 200 components = 0.000978789 Jy ! Clean residual min=-0.003875 max=0.004087 Jy/beam ! Clean residual mean=0.000022 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.249992 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.249992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048020Jy sigma=1.145593 ! Fit after self-cal, rms=0.048008Jy sigma=1.145262 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 (-66.5, -103.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00325182 Jy ! Component: 100 - total flux cleaned = 0.0032061 Jy ! Component: 150 - total flux cleaned = 0.0032045 Jy ! Component: 200 - total flux cleaned = 0.00335856 Jy ! Total flux subtracted in 200 components = 0.00335856 Jy ! Clean residual min=-0.003496 max=0.003204 Jy/beam ! Clean residual mean=0.000012 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.253351 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.253351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047732Jy sigma=1.139364 ! Fit after self-cal, rms=0.047706Jy sigma=1.138723 ! 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=0.047706Jy sigma=1.138723 ! Fit after self-cal, rms=0.047363Jy sigma=1.136868 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.338 mas, bpa=-35.56 degrees ! Estimated noise=0.701373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109397 Jy ! Component: 100 - total flux cleaned = 0.00129156 Jy ! Component: 150 - total flux cleaned = 0.00134974 Jy ! Component: 200 - total flux cleaned = 0.00140209 Jy ! Total flux subtracted in 200 components = 0.00140209 Jy ! Clean residual min=-0.003256 max=0.003064 Jy/beam ! Clean residual mean=0.000009 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.254753 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 92 components and 0.254753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047311Jy sigma=1.135784 ! Fit after self-cal, rms=0.047302Jy sigma=1.135692 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 = 0.000303039 Jy ! Component: 100 - total flux cleaned = 0.000351002 Jy ! Component: 150 - total flux cleaned = 0.000395772 Jy ! Component: 200 - total flux cleaned = 0.000438539 Jy ! Total flux subtracted in 200 components = 0.000438539 Jy ! Clean residual min=-0.003200 max=0.002986 Jy/beam ! Clean residual mean=0.000006 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.255191 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.255191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047276Jy sigma=1.135200 ! Fit after self-cal, rms=0.047272Jy sigma=1.135173 ! 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=0.047272Jy sigma=1.135173 ! Fit after self-cal, rms=0.047156Jy sigma=1.134976 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.116 mas, bmaj=10.98 mas, bpa=-30.94 degrees ! Estimated noise=0.851638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000672994 Jy ! Component: 100 - total flux cleaned = 0.000790576 Jy ! Component: 150 - total flux cleaned = 0.000829341 Jy ! Component: 200 - total flux cleaned = 0.000811974 Jy ! Total flux subtracted in 200 components = 0.000811974 Jy ! Clean residual min=-0.002376 max=0.001808 Jy/beam ! Clean residual mean=0.000016 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.256003 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 110 components and 0.256003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047145Jy sigma=1.134727 ! Fit after self-cal, rms=0.047137Jy sigma=1.134650 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 = 5.6061e-05 Jy ! Component: 100 - total flux cleaned = 5.64597e-05 Jy ! Component: 150 - total flux cleaned = 4.05289e-05 Jy ! Component: 200 - total flux cleaned = 2.65719e-05 Jy ! Total flux subtracted in 200 components = 2.65719e-05 Jy ! Clean residual min=-0.002385 max=0.001782 Jy/beam ! Clean residual mean=0.000017 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.25603 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 116 components and 0.25603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047136Jy sigma=1.134572 ! Fit after self-cal, rms=0.047129Jy sigma=1.134518 ! 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=3.863 mas, bmaj=5.337 mas, bpa=-35.67 degrees ! Estimated noise=0.700061 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 5.337 at -35.67 degrees (North through East) ! Clean map min=-0.0029818 max=0.17246 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=3.221 mas, bmaj=4.672 mas, bpa=-37.54 degrees ! Estimated noise=1.08227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.133757 Jy ! Component: 100 - total flux cleaned = 0.183835 Jy ! Component: 150 - total flux cleaned = 0.207651 Jy ! Component: 200 - total flux cleaned = 0.222353 Jy ! Total flux subtracted in 200 components = 0.222353 Jy ! Clean residual min=-0.006981 max=0.008792 Jy/beam ! Clean residual mean=0.000014 rms=0.002032 Jy/beam ! Combined flux in latest and established models = 0.222353 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.222353 Jy ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=5.337 mas, bpa=-35.67 degrees ! Estimated noise=0.700061 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 = 0.0131436 Jy ! Component: 100 - total flux cleaned = 0.0202505 Jy ! Component: 150 - total flux cleaned = 0.0248482 Jy ! Component: 200 - total flux cleaned = 0.0279885 Jy ! Total flux subtracted in 200 components = 0.0279885 Jy ! Clean residual min=-0.003630 max=0.003973 Jy/beam ! Clean residual mean=0.000016 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.250342 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.250342 Jy ! Inverting map ! Added new window around map position (2, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277111 Jy ! Component: 100 - total flux cleaned = 0.00323833 Jy ! Component: 150 - total flux cleaned = 0.00348674 Jy ! Component: 200 - total flux cleaned = 0.00369844 Jy ! Total flux subtracted in 200 components = 0.00369844 Jy ! Clean residual min=-0.003373 max=0.002978 Jy/beam ! Clean residual mean=0.000010 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.25404 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.25404 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=8.116 mas, bmaj=10.98 mas, bpa=-30.94 degrees ! Estimated noise=0.851638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000463502 Jy ! Component: 100 - total flux cleaned = 0.000494729 Jy ! Component: 150 - total flux cleaned = 0.000524752 Jy ! Component: 200 - total flux cleaned = 0.000524634 Jy ! Total flux subtracted in 200 components = 0.000524634 Jy ! Clean residual min=-0.002495 max=0.001612 Jy/beam ! Clean residual mean=0.000017 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.254565 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 = 2.49304e-05 Jy ! Component: 100 - total flux cleaned = 4.79173e-05 Jy ! Component: 150 - total flux cleaned = 9.07009e-05 Jy ! Component: 200 - total flux cleaned = 0.000110459 Jy ! Total flux subtracted in 200 components = 0.000110459 Jy ! Clean residual min=-0.002442 max=0.001443 Jy/beam ! Clean residual mean=0.000016 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.254675 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 91 components and 0.254675 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=5.337 mas, bpa=-35.67 degrees ! Estimated noise=0.700061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000153976 Jy ! Component: 100 - total flux cleaned = -4.45048e-05 Jy ! Component: 150 - total flux cleaned = 5.39365e-05 Jy ! Component: 200 - total flux cleaned = 0.000145475 Jy ! Total flux subtracted in 200 components = 0.000145475 Jy ! Clean residual min=-0.003232 max=0.002766 Jy/beam ! Clean residual mean=0.000007 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.254821 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.254821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047051Jy sigma=1.133384 ! Fit after self-cal, rms=0.047048Jy sigma=1.133160 wmodel /scr/pima/bg219a_uvs/J0128+4901_S_map.mod ! Writing 103 model components to file: /scr/pima/bg219a_uvs/J0128+4901_S_map.mod wobs /scr/pima/bg219a_uvs/J0128+4901_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J0128+4901_S_uvs.fits wwins /scr/pima/bg219a_uvs/J0128+4901_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219a_uvs/J0128+4901_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 = -0.000684816 Jy ! Component: 100 - total flux cleaned = -0.000902567 Jy ! Component: 150 - total flux cleaned = -0.000980784 Jy ! Component: 200 - total flux cleaned = -0.000981303 Jy ! Component: 250 - total flux cleaned = -0.000876701 Jy ! Component: 300 - total flux cleaned = -0.00084309 Jy ! Component: 350 - total flux cleaned = -0.000906764 Jy ! Component: 400 - total flux cleaned = -0.000936337 Jy ! Component: 450 - total flux cleaned = -0.000906397 Jy ! Component: 500 - total flux cleaned = -0.000906075 Jy ! Component: 550 - total flux cleaned = -0.000933094 Jy ! Component: 600 - total flux cleaned = -0.000984928 Jy ! Component: 650 - total flux cleaned = -0.000984855 Jy ! Component: 700 - total flux cleaned = -0.000910181 Jy ! Component: 750 - total flux cleaned = -0.000861671 Jy ! Component: 800 - total flux cleaned = -0.000744075 Jy ! Component: 850 - total flux cleaned = -0.000674851 Jy ! Component: 900 - total flux cleaned = -0.000606988 Jy ! Component: 950 - total flux cleaned = -0.000496115 Jy ! Component: 1000 - total flux cleaned = -0.000452849 Jy ! Component: 1050 - total flux cleaned = -0.000346348 Jy ! Component: 1100 - total flux cleaned = -0.000283757 Jy ! Component: 1150 - total flux cleaned = -0.000160903 Jy ! Component: 1200 - total flux cleaned = -8.04551e-05 Jy ! Component: 1250 - total flux cleaned = 1.82615e-05 Jy ! Component: 1300 - total flux cleaned = 0.00015408 Jy ! Component: 1350 - total flux cleaned = 0.000211251 Jy ! Component: 1400 - total flux cleaned = 0.000323757 Jy ! Component: 1450 - total flux cleaned = 0.00037915 Jy ! Component: 1500 - total flux cleaned = 0.000451926 Jy ! Component: 1550 - total flux cleaned = 0.00052348 Jy ! Component: 1600 - total flux cleaned = 0.000594304 Jy ! Component: 1650 - total flux cleaned = 0.000699278 Jy ! Component: 1700 - total flux cleaned = 0.000751154 Jy ! Component: 1750 - total flux cleaned = 0.000819423 Jy ! Component: 1800 - total flux cleaned = 0.000869854 Jy ! Component: 1850 - total flux cleaned = 0.000869866 Jy ! Component: 1900 - total flux cleaned = 0.00093595 Jy ! Component: 1950 - total flux cleaned = 0.000968681 Jy ! Component: 2000 - total flux cleaned = 0.00103357 Jy ! Component: 2050 - total flux cleaned = 0.00111377 Jy ! Component: 2100 - total flux cleaned = 0.00114554 Jy ! Component: 2150 - total flux cleaned = 0.00117721 Jy ! Component: 2200 - total flux cleaned = 0.00122456 Jy ! Component: 2250 - total flux cleaned = 0.00125594 Jy ! Component: 2300 - total flux cleaned = 0.00128706 Jy ! Component: 2350 - total flux cleaned = 0.00128705 Jy ! Component: 2400 - total flux cleaned = 0.00125616 Jy ! Component: 2450 - total flux cleaned = 0.00125616 Jy ! Component: 2500 - total flux cleaned = 0.00127172 Jy ! Component: 2550 - total flux cleaned = 0.00125636 Jy ! Component: 2600 - total flux cleaned = 0.00127162 Jy ! Component: 2650 - total flux cleaned = 0.00128693 Jy ! Component: 2700 - total flux cleaned = 0.00130225 Jy ! Component: 2750 - total flux cleaned = 0.00131748 Jy ! Component: 2800 - total flux cleaned = 0.00134784 Jy ! Component: 2850 - total flux cleaned = 0.00134778 Jy ! Component: 2900 - total flux cleaned = 0.00137812 Jy ! Component: 2950 - total flux cleaned = 0.0013629 Jy ! Component: 3000 - total flux cleaned = 0.0013781 Jy ! Component: 3050 - total flux cleaned = 0.00136293 Jy ! Component: 3100 - total flux cleaned = 0.00139316 Jy ! Component: 3150 - total flux cleaned = 0.00137802 Jy ! Component: 3200 - total flux cleaned = 0.00139305 Jy ! Component: 3250 - total flux cleaned = 0.00140818 Jy ! Component: 3300 - total flux cleaned = 0.00142341 Jy ! Component: 3350 - total flux cleaned = 0.00145371 Jy ! Component: 3400 - total flux cleaned = 0.00142335 Jy ! Component: 3450 - total flux cleaned = 0.00142329 Jy ! Component: 3500 - total flux cleaned = 0.0014233 Jy ! Component: 3550 - total flux cleaned = 0.00140782 Jy ! Component: 3600 - total flux cleaned = 0.00142313 Jy ! Component: 3650 - total flux cleaned = 0.00142322 Jy ! Component: 3700 - total flux cleaned = 0.00139223 Jy ! Component: 3750 - total flux cleaned = 0.00140783 Jy ! Component: 3800 - total flux cleaned = 0.0013611 Jy ! Component: 3850 - total flux cleaned = 0.00134537 Jy ! Component: 3900 - total flux cleaned = 0.00134551 Jy ! Component: 3950 - total flux cleaned = 0.00131385 Jy ! Component: 4000 - total flux cleaned = 0.00126603 Jy ! Component: 4050 - total flux cleaned = 0.00126603 Jy ! Total flux subtracted in 4096 components = 0.00124986 Jy ! Clean residual min=-0.000967 max=0.001031 Jy/beam ! Clean residual mean=-0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.256071 Jy keep ! Adding 184 model components to the UV plane model. ! The established model now contains 287 components and 0.256071 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J0128+4901_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 5.337 at -35.67 degrees (North through East) ! Clean map min=-0.0029103 max=0.17205 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0128+4901_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.172053 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00027864 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.48585 0.48585 0.9717 1.9434 3.8868 7.7736 15.5472 31.0944 62.1888 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.172 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 617.474 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0128+4901_S_uvs.log closed on Wed Apr 6 22:41:06 2016