! Started logfile: /scr/pima/bg219h_uvs/J1201+1431_S_uvs.log on Thu Apr 7 09:02:08 2016 obs /scr/pima/bg219h_uvs/J1201+1431_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1201+1431_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.769048 visibilities/baseline/integration-bin. ! Found source: J1201+1431 ! ! 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 3876 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/J1201+1431_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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.061638Jy sigma=24.610093 ! Fit after self-cal, rms=0.683553Jy sigma=16.051339 ! 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=2.721 mas, bmaj=6.291 mas, bpa=-3.187 degrees ! Estimated noise=0.758856 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 = 0.242644 Jy ! Component: 100 - total flux cleaned = 0.296142 Jy ! Total flux subtracted in 100 components = 0.296142 Jy ! Clean residual min=-0.009124 max=0.017352 Jy/beam ! Clean residual mean=0.000002 rms=0.002618 Jy/beam ! Combined flux in latest and established models = 0.296142 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.296142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071526Jy sigma=1.632430 ! Fit after self-cal, rms=0.071517Jy sigma=1.632330 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178744 Jy ! Component: 100 - total flux cleaned = 0.0268981 Jy ! Total flux subtracted in 100 components = 0.0268981 Jy ! Clean residual min=-0.007262 max=0.009435 Jy/beam ! Clean residual mean=0.000003 rms=0.002209 Jy/beam ! Combined flux in latest and established models = 0.32304 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.32304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066038Jy sigma=1.522492 ! Fit after self-cal, rms=0.066036Jy sigma=1.522350 ! 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=3.336 mas, bmaj=6.969 mas, bpa=-1.468 degrees ! Estimated noise=0.58666 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 = 0.00662826 Jy ! Component: 100 - total flux cleaned = 0.00998663 Jy ! Component: 150 - total flux cleaned = 0.0121062 Jy ! Component: 200 - total flux cleaned = 0.0135172 Jy ! Total flux subtracted in 200 components = 0.0135172 Jy ! Clean residual min=-0.007408 max=0.010308 Jy/beam ! Clean residual mean=0.000010 rms=0.002527 Jy/beam ! Combined flux in latest and established models = 0.336557 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.336557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065237Jy sigma=1.511699 ! Fit after self-cal, rms=0.065238Jy sigma=1.511619 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.336 x 6.969 at -1.468 degrees (North through East) ! Clean map min=-0.0073233 max=0.3173 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 FD 1.00* HN 0.98 KP 0.98 ! LA 0.98 MK 0.99 NL 1.09 OV 0.99 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.01 KP 0.97 ! LA 0.98 MK 1.01 NL 1.12 OV 0.99 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.03 KP 0.97 ! LA 0.97 MK 1.02 NL 0.96 OV 1.00 ! PT 0.98 SC 1.03 ! ! ! Fit before self-cal, rms=0.065238Jy sigma=1.511619 ! Fit after self-cal, rms=0.065104Jy sigma=1.477683 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.342 mas, bmaj=6.987 mas, bpa=-1.437 degrees ! Estimated noise=0.585874 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 = -0.00105199 Jy ! Component: 100 - total flux cleaned = -0.00114235 Jy ! Component: 150 - total flux cleaned = -0.00119733 Jy ! Component: 200 - total flux cleaned = -0.00122334 Jy ! Total flux subtracted in 200 components = -0.00122334 Jy ! Clean residual min=-0.007301 max=0.008116 Jy/beam ! Clean residual mean=0.000005 rms=0.002209 Jy/beam ! Combined flux in latest and established models = 0.335334 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.335334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065079Jy sigma=1.476920 ! Fit after self-cal, rms=0.065065Jy sigma=1.476791 ! 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=0.065065Jy sigma=1.476791 ! Fit after self-cal, rms=0.064214Jy sigma=1.452057 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.341 mas, bmaj=6.992 mas, bpa=-1.442 degrees ! Estimated noise=0.585025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000795874 Jy ! Component: 100 - total flux cleaned = -0.000957841 Jy ! Component: 150 - total flux cleaned = -0.00102759 Jy ! Component: 200 - total flux cleaned = -0.00109122 Jy ! Total flux subtracted in 200 components = -0.00109122 Jy ! Clean residual min=-0.006304 max=0.006864 Jy/beam ! Clean residual mean=0.000003 rms=0.001859 Jy/beam ! Combined flux in latest and established models = 0.334243 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.334243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064193Jy sigma=1.451592 ! Fit after self-cal, rms=0.064198Jy sigma=1.451536 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 = -9.43508e-05 Jy ! Component: 100 - total flux cleaned = -0.00011493 Jy ! Component: 150 - total flux cleaned = -0.000134057 Jy ! Component: 200 - total flux cleaned = -0.000133603 Jy ! Total flux subtracted in 200 components = -0.000133603 Jy ! Clean residual min=-0.006295 max=0.006870 Jy/beam ! Clean residual mean=0.000003 rms=0.001859 Jy/beam ! Combined flux in latest and established models = 0.334109 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.334109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064184Jy sigma=1.451350 ! Fit after self-cal, rms=0.064184Jy sigma=1.451337 ! 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=0.064184Jy sigma=1.451337 ! Fit after self-cal, rms=0.064180Jy sigma=1.451307 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.342 mas, bmaj=6.995 mas, bpa=-1.431 degrees ! Estimated noise=0.584938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000306941 Jy ! Component: 100 - total flux cleaned = -0.000344235 Jy ! Component: 150 - total flux cleaned = -0.00036211 Jy ! Component: 200 - total flux cleaned = -0.00037957 Jy ! Total flux subtracted in 200 components = -0.00037957 Jy ! Clean residual min=-0.006280 max=0.006862 Jy/beam ! Clean residual mean=0.000003 rms=0.001857 Jy/beam ! Combined flux in latest and established models = 0.33373 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.33373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064170Jy sigma=1.451078 ! Fit after self-cal, rms=0.064171Jy sigma=1.451069 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 = -3.56691e-05 Jy ! Component: 100 - total flux cleaned = -5.19726e-05 Jy ! Component: 150 - total flux cleaned = -5.22271e-05 Jy ! Component: 200 - total flux cleaned = -6.78705e-05 Jy ! Total flux subtracted in 200 components = -6.78705e-05 Jy ! Clean residual min=-0.006265 max=0.006867 Jy/beam ! Clean residual mean=0.000003 rms=0.001856 Jy/beam ! Combined flux in latest and established models = 0.333662 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.333662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064162Jy sigma=1.450932 ! Fit after self-cal, rms=0.064162Jy sigma=1.450924 ! 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=0.064162Jy sigma=1.450924 ! Fit after self-cal, rms=0.064157Jy sigma=1.450919 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.744 mas, bmaj=10.84 mas, bpa=-4.621 degrees ! Estimated noise=0.747993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000619573 Jy ! Component: 100 - total flux cleaned = 0.00072943 Jy ! Component: 150 - total flux cleaned = 0.000820363 Jy ! Component: 200 - total flux cleaned = 0.000932116 Jy ! Total flux subtracted in 200 components = 0.000932116 Jy ! Clean residual min=-0.007842 max=0.009420 Jy/beam ! Clean residual mean=0.000005 rms=0.002654 Jy/beam ! Combined flux in latest and established models = 0.334594 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.334594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064224Jy sigma=1.451279 ! Fit after self-cal, rms=0.064221Jy sigma=1.451247 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 = 0.000109041 Jy ! Component: 100 - total flux cleaned = 0.000164009 Jy ! Component: 150 - total flux cleaned = 0.000190415 Jy ! Component: 200 - total flux cleaned = 0.000236913 Jy ! Total flux subtracted in 200 components = 0.000236913 Jy ! Clean residual min=-0.007813 max=0.009334 Jy/beam ! Clean residual mean=0.000005 rms=0.002640 Jy/beam ! Combined flux in latest and established models = 0.334831 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 59 components and 0.334831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064263Jy sigma=1.451842 ! Fit after self-cal, rms=0.064262Jy sigma=1.451829 ! 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=3.342 mas, bmaj=6.995 mas, bpa=-1.426 degrees ! Estimated noise=0.584867 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.342 x 6.995 at -1.426 degrees (North through East) ! Clean map min=-0.0057236 max=0.31696 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=2.728 mas, bmaj=6.311 mas, bpa=-3.07 degrees ! Estimated noise=0.75861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.242537 Jy ! Component: 100 - total flux cleaned = 0.295906 Jy ! Component: 150 - total flux cleaned = 0.313156 Jy ! Component: 200 - total flux cleaned = 0.321805 Jy ! Total flux subtracted in 200 components = 0.321805 Jy ! Clean residual min=-0.006621 max=0.007452 Jy/beam ! Clean residual mean=0.000003 rms=0.001766 Jy/beam ! Combined flux in latest and established models = 0.321805 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.321805 Jy ! Inverting map and beam ! Estimated beam: bmin=3.342 mas, bmaj=6.995 mas, bpa=-1.426 degrees ! Estimated noise=0.584867 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 = 0.0057333 Jy ! Component: 100 - total flux cleaned = 0.00868598 Jy ! Component: 150 - total flux cleaned = 0.0101713 Jy ! Component: 200 - total flux cleaned = 0.0105631 Jy ! Total flux subtracted in 200 components = 0.0105631 Jy ! Clean residual min=-0.006232 max=0.006971 Jy/beam ! Clean residual mean=0.000004 rms=0.001867 Jy/beam ! Combined flux in latest and established models = 0.332368 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.332368 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=6.744 mas, bmaj=10.84 mas, bpa=-4.621 degrees ! Estimated noise=0.747993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200731 Jy ! Component: 100 - total flux cleaned = 0.00218043 Jy ! Component: 150 - total flux cleaned = 0.00227293 Jy ! Component: 200 - total flux cleaned = 0.00235461 Jy ! Total flux subtracted in 200 components = 0.00235461 Jy ! Clean residual min=-0.007856 max=0.009425 Jy/beam ! Clean residual mean=0.000005 rms=0.002663 Jy/beam ! Combined flux in latest and established models = 0.334722 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 = 7.10171e-05 Jy ! Component: 100 - total flux cleaned = 0.000132426 Jy ! Component: 150 - total flux cleaned = 0.00016031 Jy ! Component: 200 - total flux cleaned = 0.000211877 Jy ! Total flux subtracted in 200 components = 0.000211877 Jy ! Clean residual min=-0.007869 max=0.009356 Jy/beam ! Clean residual mean=0.000005 rms=0.002647 Jy/beam ! Combined flux in latest and established models = 0.334934 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.334934 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.342 mas, bmaj=6.995 mas, bpa=-1.426 degrees ! Estimated noise=0.584867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000906261 Jy ! Component: 100 - total flux cleaned = -0.00102919 Jy ! Component: 150 - total flux cleaned = -0.00107009 Jy ! Component: 200 - total flux cleaned = -0.00106895 Jy ! Total flux subtracted in 200 components = -0.00106895 Jy ! Clean residual min=-0.006165 max=0.006888 Jy/beam ! Clean residual mean=0.000003 rms=0.001853 Jy/beam ! Combined flux in latest and established models = 0.333865 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.333865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064176Jy sigma=1.450868 ! Fit after self-cal, rms=0.064176Jy sigma=1.450825 wmodel /scr/pima/bg219h_uvs/J1201+1431_S_map.mod ! Writing 54 model components to file: /scr/pima/bg219h_uvs/J1201+1431_S_map.mod wobs /scr/pima/bg219h_uvs/J1201+1431_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1201+1431_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1201+1431_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219h_uvs/J1201+1431_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 = 0.00240424 Jy ! Component: 100 - total flux cleaned = 0.00388258 Jy ! Component: 150 - total flux cleaned = 0.00516815 Jy ! Component: 200 - total flux cleaned = 0.00618924 Jy ! Component: 250 - total flux cleaned = 0.00687346 Jy ! Component: 300 - total flux cleaned = 0.00715766 Jy ! Component: 350 - total flux cleaned = 0.00761534 Jy ! Component: 400 - total flux cleaned = 0.00779252 Jy ! Component: 450 - total flux cleaned = 0.0081394 Jy ! Component: 500 - total flux cleaned = 0.00830843 Jy ! Component: 550 - total flux cleaned = 0.00847364 Jy ! Component: 600 - total flux cleaned = 0.00871574 Jy ! Component: 650 - total flux cleaned = 0.00903001 Jy ! Component: 700 - total flux cleaned = 0.00918277 Jy ! Component: 750 - total flux cleaned = 0.00948314 Jy ! Component: 800 - total flux cleaned = 0.0096311 Jy ! Component: 850 - total flux cleaned = 0.00977596 Jy ! Component: 900 - total flux cleaned = 0.00977669 Jy ! Component: 950 - total flux cleaned = 0.00991452 Jy ! Component: 1000 - total flux cleaned = 0.00984712 Jy ! Component: 1050 - total flux cleaned = 0.009912 Jy ! Component: 1100 - total flux cleaned = 0.00997557 Jy ! Component: 1150 - total flux cleaned = 0.00991166 Jy ! Component: 1200 - total flux cleaned = 0.00985067 Jy ! Component: 1250 - total flux cleaned = 0.00972861 Jy ! Component: 1300 - total flux cleaned = 0.0097898 Jy ! Component: 1350 - total flux cleaned = 0.00967345 Jy ! Component: 1400 - total flux cleaned = 0.00961748 Jy ! Component: 1450 - total flux cleaned = 0.00950468 Jy ! Component: 1500 - total flux cleaned = 0.00928316 Jy ! Component: 1550 - total flux cleaned = 0.0092834 Jy ! Component: 1600 - total flux cleaned = 0.00917616 Jy ! Component: 1650 - total flux cleaned = 0.00886095 Jy ! Component: 1700 - total flux cleaned = 0.00870618 Jy ! Component: 1750 - total flux cleaned = 0.00865432 Jy ! Component: 1800 - total flux cleaned = 0.00835261 Jy ! Component: 1850 - total flux cleaned = 0.00805557 Jy ! Component: 1900 - total flux cleaned = 0.00781302 Jy ! Component: 1950 - total flux cleaned = 0.00757306 Jy ! Component: 2000 - total flux cleaned = 0.00743032 Jy ! Component: 2050 - total flux cleaned = 0.00705849 Jy ! Component: 2100 - total flux cleaned = 0.00678515 Jy ! Component: 2150 - total flux cleaned = 0.00664987 Jy ! Component: 2200 - total flux cleaned = 0.00638345 Jy ! Component: 2250 - total flux cleaned = 0.00616321 Jy ! Component: 2300 - total flux cleaned = 0.00586041 Jy ! Component: 2350 - total flux cleaned = 0.00581722 Jy ! Component: 2400 - total flux cleaned = 0.00552176 Jy ! Component: 2450 - total flux cleaned = 0.00531363 Jy ! Component: 2500 - total flux cleaned = 0.00514934 Jy ! Component: 2550 - total flux cleaned = 0.00502783 Jy ! Component: 2600 - total flux cleaned = 0.00486779 Jy ! Component: 2650 - total flux cleaned = 0.00478832 Jy ! Component: 2700 - total flux cleaned = 0.00451572 Jy ! Component: 2750 - total flux cleaned = 0.0043622 Jy ! Component: 2800 - total flux cleaned = 0.00421105 Jy ! Component: 2850 - total flux cleaned = 0.00417349 Jy ! Component: 2900 - total flux cleaned = 0.00409852 Jy ! Component: 2950 - total flux cleaned = 0.00376894 Jy ! Component: 3000 - total flux cleaned = 0.00358969 Jy ! Component: 3050 - total flux cleaned = 0.00369692 Jy ! Component: 3100 - total flux cleaned = 0.003485 Jy ! Component: 3150 - total flux cleaned = 0.00341533 Jy ! Component: 3200 - total flux cleaned = 0.00324262 Jy ! Component: 3250 - total flux cleaned = 0.00310669 Jy ! Component: 3300 - total flux cleaned = 0.00297131 Jy ! Component: 3350 - total flux cleaned = 0.00290455 Jy ! Component: 3400 - total flux cleaned = 0.00277161 Jy ! Component: 3450 - total flux cleaned = 0.00270564 Jy ! Component: 3500 - total flux cleaned = 0.00244596 Jy ! Component: 3550 - total flux cleaned = 0.00234994 Jy ! Component: 3600 - total flux cleaned = 0.00238112 Jy ! Component: 3650 - total flux cleaned = 0.0022243 Jy ! Component: 3700 - total flux cleaned = 0.00213079 Jy ! Component: 3750 - total flux cleaned = 0.00197647 Jy ! Component: 3800 - total flux cleaned = 0.00185414 Jy ! Component: 3850 - total flux cleaned = 0.00179339 Jy ! Component: 3900 - total flux cleaned = 0.00161337 Jy ! Component: 3950 - total flux cleaned = 0.00155377 Jy ! Component: 4000 - total flux cleaned = 0.00134766 Jy ! Component: 4050 - total flux cleaned = 0.00128935 Jy ! Total flux subtracted in 4096 components = 0.00120225 Jy ! Clean residual min=-0.001715 max=0.001844 Jy/beam ! Clean residual mean=0.000000 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.335068 Jy keep ! Adding 348 model components to the UV plane model. ! The established model now contains 402 components and 0.335067 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1201+1431_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.342 x 6.995 at -1.426 degrees (North through East) ! Clean map min=-0.0038124 max=0.31703 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1201+1431_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.317025 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000530884 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.502374 0.502374 1.00475 2.0095 4.01899 8.03799 16.076 32.1519 64.3039 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.317 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 597.164 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1201+1431_S_uvs.log closed on Thu Apr 7 09:02:12 2016