! Started logfile: /scr/pima/rv100_uvs/J1434+1952_S_uvs.log on Mon Feb 29 13:28:09 2016 obs /scr/pima/rv100_uvs/J1434+1952_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1434+1952_S_uva.fits ! AN table 1: 54 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.820106 visibilities/baseline/integration-bin. ! Found source: J1434+1952 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4960 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/rv100_uvs/J1434+1952_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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013927Jy sigma=15.052182 ! Fit after self-cal, rms=0.825257Jy sigma=12.264153 ! 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=2.654 mas, bmaj=6.622 mas, bpa=4.107 degrees ! Estimated noise=1.31072 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 = 0.132013 Jy ! Component: 100 - total flux cleaned = 0.165952 Jy ! Total flux subtracted in 100 components = 0.165952 Jy ! Clean residual min=-0.007743 max=0.015704 Jy/beam ! Clean residual mean=0.000001 rms=0.002438 Jy/beam ! Combined flux in latest and established models = 0.165952 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.165952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061096Jy sigma=0.894045 ! Fit after self-cal, rms=0.061003Jy sigma=0.892389 ! Inverting map ! Added new window around map position (-3, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173716 Jy ! Component: 100 - total flux cleaned = 0.0267819 Jy ! Total flux subtracted in 100 components = 0.0267819 Jy ! Clean residual min=-0.005473 max=0.006010 Jy/beam ! Clean residual mean=0.000008 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 0.192734 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.192734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054836Jy sigma=0.794038 ! Fit after self-cal, rms=0.054649Jy sigma=0.791587 ! 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=3.13 mas, bmaj=7.286 mas, bpa=4.489 degrees ! Estimated noise=0.721941 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 = 0.00950646 Jy ! Component: 100 - total flux cleaned = 0.0143611 Jy ! Component: 150 - total flux cleaned = 0.0172046 Jy ! Component: 200 - total flux cleaned = 0.0190039 Jy ! Total flux subtracted in 200 components = 0.0190039 Jy ! Clean residual min=-0.003582 max=0.003711 Jy/beam ! Clean residual mean=-0.000003 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.211738 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.211738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053161Jy sigma=0.765344 ! Fit after self-cal, rms=0.053020Jy sigma=0.762870 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.13 x 7.286 at 4.489 degrees (North through East) ! Clean map min=-0.0031 max=0.17284 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: ! HN 1.08 KP 0.99 LA 1.00 MK 0.95 ! NL 0.99 OV 1.00 PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.00 KP 0.96 LA 0.98 MK 0.99 ! NL 1.01 OV 0.98 PT 1.03 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.04 KP 0.99 LA 1.01 MK 0.98 ! NL 0.98 OV 0.97 PT 1.02 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.03 KP 1.00 LA 0.98 MK 0.97 ! NL 1.01 OV 0.96 PT 1.04 SC 0.97 ! ! ! Fit before self-cal, rms=0.053020Jy sigma=0.762870 ! Fit after self-cal, rms=0.052457Jy sigma=0.756572 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=7.283 mas, bpa=4.657 degrees ! Estimated noise=0.717496 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 = 0.00133863 Jy ! Component: 100 - total flux cleaned = 0.00147804 Jy ! Component: 150 - total flux cleaned = 0.00147653 Jy ! Component: 200 - total flux cleaned = 0.00144801 Jy ! Total flux subtracted in 200 components = 0.00144801 Jy ! Clean residual min=-0.002515 max=0.003705 Jy/beam ! Clean residual mean=-0.000002 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.213186 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.213186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052388Jy sigma=0.755553 ! Fit after self-cal, rms=0.052383Jy sigma=0.755322 ! Inverting map ! Added new window around map position (-38, 24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316811 Jy ! Component: 100 - total flux cleaned = 0.0045659 Jy ! Component: 150 - total flux cleaned = 0.00559864 Jy ! Component: 200 - total flux cleaned = 0.00641238 Jy ! Total flux subtracted in 200 components = 0.00641238 Jy ! Clean residual min=-0.002621 max=0.002972 Jy/beam ! Clean residual mean=-0.000003 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.219598 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.219598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052183Jy sigma=0.752516 ! Fit after self-cal, rms=0.052162Jy sigma=0.752325 ! 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=0.052162Jy sigma=0.752325 ! Fit after self-cal, rms=0.052066Jy sigma=0.750432 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=7.301 mas, bpa=4.687 degrees ! Estimated noise=0.716372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000321169 Jy ! Component: 100 - total flux cleaned = 0.000627809 Jy ! Component: 150 - total flux cleaned = 0.000772172 Jy ! Component: 200 - total flux cleaned = 0.000871841 Jy ! Total flux subtracted in 200 components = 0.000871841 Jy ! Clean residual min=-0.002417 max=0.002861 Jy/beam ! Clean residual mean=-0.000000 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.22047 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.22047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052030Jy sigma=0.749833 ! Fit after self-cal, rms=0.052027Jy sigma=0.749761 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 (-16.5, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245824 Jy ! Component: 100 - total flux cleaned = 0.00359914 Jy ! Component: 150 - total flux cleaned = 0.00370481 Jy ! Component: 200 - total flux cleaned = 0.00364539 Jy ! Total flux subtracted in 200 components = 0.00364539 Jy ! Clean residual min=-0.002212 max=0.002016 Jy/beam ! Clean residual mean=-0.000000 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.224115 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 100 components and 0.224115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051909Jy sigma=0.747965 ! Fit after self-cal, rms=0.051906Jy sigma=0.747857 ! 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=0.051906Jy sigma=0.747857 ! Fit after self-cal, rms=0.051928Jy sigma=0.747722 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=7.308 mas, bpa=4.712 degrees ! Estimated noise=0.716035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000657673 Jy ! Component: 100 - total flux cleaned = 0.000718077 Jy ! Component: 150 - total flux cleaned = 0.000646843 Jy ! Component: 200 - total flux cleaned = 0.000624899 Jy ! Total flux subtracted in 200 components = 0.000624899 Jy ! Clean residual min=-0.002096 max=0.001969 Jy/beam ! Clean residual mean=-0.000001 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.22474 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 121 components and 0.22474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051900Jy sigma=0.747281 ! Fit after self-cal, rms=0.051904Jy sigma=0.747259 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 = 0.000222378 Jy ! Component: 100 - total flux cleaned = 0.000262212 Jy ! Component: 150 - total flux cleaned = 0.000280077 Jy ! Component: 200 - total flux cleaned = 0.000279192 Jy ! Total flux subtracted in 200 components = 0.000279192 Jy ! Clean residual min=-0.002062 max=0.001969 Jy/beam ! Clean residual mean=-0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.225019 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 126 components and 0.225019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051892Jy sigma=0.747051 ! Fit after self-cal, rms=0.051893Jy sigma=0.747046 ! 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=0.051893Jy sigma=0.747046 ! Fit after self-cal, rms=0.051907Jy sigma=0.746991 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.733 mas, bmaj=12.52 mas, bpa=-0.8788 degrees ! Estimated noise=0.947402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00049301 Jy ! Component: 100 - total flux cleaned = 0.000537574 Jy ! Component: 150 - total flux cleaned = 0.000519106 Jy ! Component: 200 - total flux cleaned = 0.000518994 Jy ! Total flux subtracted in 200 components = 0.000518994 Jy ! Clean residual min=-0.002137 max=0.002269 Jy/beam ! Clean residual mean=-0.000004 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.225538 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 141 components and 0.225538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051907Jy sigma=0.746931 ! Fit after self-cal, rms=0.051907Jy sigma=0.746906 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 = 0.000233308 Jy ! Component: 100 - total flux cleaned = 0.000280561 Jy ! Component: 150 - total flux cleaned = 0.000309527 Jy ! Component: 200 - total flux cleaned = 0.000322648 Jy ! Total flux subtracted in 200 components = 0.000322648 Jy ! Clean residual min=-0.002112 max=0.002244 Jy/beam ! Clean residual mean=-0.000004 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.225861 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 152 components and 0.225861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051906Jy sigma=0.746896 ! Fit after self-cal, rms=0.051907Jy sigma=0.746888 ! 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=3.115 mas, bmaj=7.31 mas, bpa=4.726 degrees ! Estimated noise=0.715978 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.115 x 7.31 at 4.726 degrees (North through East) ! Clean map min=-0.0019264 max=0.17208 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=2.638 mas, bmaj=6.639 mas, bpa=4.26 degrees ! Estimated noise=1.29608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13011 Jy ! Component: 100 - total flux cleaned = 0.166793 Jy ! Component: 150 - total flux cleaned = 0.184054 Jy ! Component: 200 - total flux cleaned = 0.193657 Jy ! Total flux subtracted in 200 components = 0.193657 Jy ! Clean residual min=-0.004653 max=0.005428 Jy/beam ! Clean residual mean=0.000008 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.193657 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.193657 Jy ! Inverting map and beam ! Estimated beam: bmin=3.115 mas, bmaj=7.31 mas, bpa=4.726 degrees ! Estimated noise=0.715978 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 = 0.00850508 Jy ! Component: 100 - total flux cleaned = 0.0135248 Jy ! Component: 150 - total flux cleaned = 0.0172223 Jy ! Component: 200 - total flux cleaned = 0.0200859 Jy ! Total flux subtracted in 200 components = 0.0200859 Jy ! Clean residual min=-0.002595 max=0.002227 Jy/beam ! Clean residual mean=-0.000001 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.213743 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 50 components and 0.213743 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=6.733 mas, bmaj=12.52 mas, bpa=-0.8788 degrees ! Estimated noise=0.947402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00369094 Jy ! Component: 100 - total flux cleaned = 0.0059533 Jy ! Component: 150 - total flux cleaned = 0.00753298 Jy ! Component: 200 - total flux cleaned = 0.00871244 Jy ! Total flux subtracted in 200 components = 0.00871244 Jy ! Clean residual min=-0.002396 max=0.002662 Jy/beam ! Clean residual mean=-0.000004 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.222456 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 = 0.000922121 Jy ! Component: 100 - total flux cleaned = 0.00165302 Jy ! Component: 150 - total flux cleaned = 0.0019493 Jy ! Component: 200 - total flux cleaned = 0.00210747 Jy ! Total flux subtracted in 200 components = 0.00210747 Jy ! Clean residual min=-0.002213 max=0.002574 Jy/beam ! Clean residual mean=-0.000004 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.224563 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 112 components and 0.224563 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.115 mas, bmaj=7.31 mas, bpa=4.726 degrees ! Estimated noise=0.715978 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000194776 Jy ! Component: 100 - total flux cleaned = 0.000197741 Jy ! Component: 150 - total flux cleaned = 0.000108469 Jy ! Component: 200 - total flux cleaned = 8.22099e-05 Jy ! Total flux subtracted in 200 components = 8.22099e-05 Jy ! Clean residual min=-0.002066 max=0.001937 Jy/beam ! Clean residual mean=-0.000001 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.224645 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 133 components and 0.224645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051938Jy sigma=0.747470 ! Fit after self-cal, rms=0.051936Jy sigma=0.747363 wmodel /scr/pima/rv100_uvs/J1434+1952_S_map.mod ! Writing 133 model components to file: /scr/pima/rv100_uvs/J1434+1952_S_map.mod wobs /scr/pima/rv100_uvs/J1434+1952_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1434+1952_S_uvs.fits wwins /scr/pima/rv100_uvs/J1434+1952_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv100_uvs/J1434+1952_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 = 0.000133263 Jy ! Component: 100 - total flux cleaned = 0.000167937 Jy ! Component: 150 - total flux cleaned = 0.000197361 Jy ! Component: 200 - total flux cleaned = 0.000282833 Jy ! Component: 250 - total flux cleaned = 0.000365797 Jy ! Component: 300 - total flux cleaned = 0.000524204 Jy ! Component: 350 - total flux cleaned = 0.000676112 Jy ! Component: 400 - total flux cleaned = 0.00074986 Jy ! Component: 450 - total flux cleaned = 0.000868976 Jy ! Component: 500 - total flux cleaned = 0.000961811 Jy ! Component: 550 - total flux cleaned = 0.00102966 Jy ! Component: 600 - total flux cleaned = 0.00107363 Jy ! Component: 650 - total flux cleaned = 0.00111686 Jy ! Component: 700 - total flux cleaned = 0.00118049 Jy ! Component: 750 - total flux cleaned = 0.00124269 Jy ! Component: 800 - total flux cleaned = 0.00124219 Jy ! Component: 850 - total flux cleaned = 0.00124231 Jy ! Component: 900 - total flux cleaned = 0.00122292 Jy ! Component: 950 - total flux cleaned = 0.00120366 Jy ! Component: 1000 - total flux cleaned = 0.0011658 Jy ! Component: 1050 - total flux cleaned = 0.00111026 Jy ! Component: 1100 - total flux cleaned = 0.00103731 Jy ! Component: 1150 - total flux cleaned = 0.00101947 Jy ! Component: 1200 - total flux cleaned = 0.000948366 Jy ! Component: 1250 - total flux cleaned = 0.000913128 Jy ! Component: 1300 - total flux cleaned = 0.000826816 Jy ! Component: 1350 - total flux cleaned = 0.000792793 Jy ! Component: 1400 - total flux cleaned = 0.000708828 Jy ! Component: 1450 - total flux cleaned = 0.000692215 Jy ! Component: 1500 - total flux cleaned = 0.000642982 Jy ! Component: 1550 - total flux cleaned = 0.000610451 Jy ! Component: 1600 - total flux cleaned = 0.000578332 Jy ! Component: 1650 - total flux cleaned = 0.000531031 Jy ! Component: 1700 - total flux cleaned = 0.000530935 Jy ! Component: 1750 - total flux cleaned = 0.000515299 Jy ! Component: 1800 - total flux cleaned = 0.000500249 Jy ! Component: 1850 - total flux cleaned = 0.000561041 Jy ! Component: 1900 - total flux cleaned = 0.000576143 Jy ! Component: 1950 - total flux cleaned = 0.000576149 Jy ! Component: 2000 - total flux cleaned = 0.00062047 Jy ! Component: 2050 - total flux cleaned = 0.000649708 Jy ! Component: 2100 - total flux cleaned = 0.000664428 Jy ! Component: 2150 - total flux cleaned = 0.000750569 Jy ! Component: 2200 - total flux cleaned = 0.000722209 Jy ! Component: 2250 - total flux cleaned = 0.000764534 Jy ! Component: 2300 - total flux cleaned = 0.000778596 Jy ! Component: 2350 - total flux cleaned = 0.000806396 Jy ! Component: 2400 - total flux cleaned = 0.00080631 Jy ! Component: 2450 - total flux cleaned = 0.000778987 Jy ! Component: 2500 - total flux cleaned = 0.000792786 Jy ! Component: 2550 - total flux cleaned = 0.000819916 Jy ! Component: 2600 - total flux cleaned = 0.000873644 Jy ! Component: 2650 - total flux cleaned = 0.000820145 Jy ! Component: 2700 - total flux cleaned = 0.000806952 Jy ! Component: 2750 - total flux cleaned = 0.000807131 Jy ! Component: 2800 - total flux cleaned = 0.000820407 Jy ! Component: 2850 - total flux cleaned = 0.000898892 Jy ! Component: 2900 - total flux cleaned = 0.000911757 Jy ! Component: 2950 - total flux cleaned = 0.000898787 Jy ! Component: 3000 - total flux cleaned = 0.000911624 Jy ! Component: 3050 - total flux cleaned = 0.000937262 Jy ! Component: 3100 - total flux cleaned = 0.000950013 Jy ! Component: 3150 - total flux cleaned = 0.000962582 Jy ! Component: 3200 - total flux cleaned = 0.00103803 Jy ! Component: 3250 - total flux cleaned = 0.00101298 Jy ! Component: 3300 - total flux cleaned = 0.00105033 Jy ! Component: 3350 - total flux cleaned = 0.00107505 Jy ! Component: 3400 - total flux cleaned = 0.00108738 Jy ! Component: 3450 - total flux cleaned = 0.00108732 Jy ! Component: 3500 - total flux cleaned = 0.00113613 Jy ! Component: 3550 - total flux cleaned = 0.00114824 Jy ! Component: 3600 - total flux cleaned = 0.00118453 Jy ! Component: 3650 - total flux cleaned = 0.00119652 Jy ! Component: 3700 - total flux cleaned = 0.00118456 Jy ! Component: 3750 - total flux cleaned = 0.00124428 Jy ! Component: 3800 - total flux cleaned = 0.00124428 Jy ! Component: 3850 - total flux cleaned = 0.00127983 Jy ! Component: 3900 - total flux cleaned = 0.00129159 Jy ! Component: 3950 - total flux cleaned = 0.00132678 Jy ! Component: 4000 - total flux cleaned = 0.00132672 Jy ! Component: 4050 - total flux cleaned = 0.00136173 Jy ! Total flux subtracted in 4096 components = 0.00133847 Jy ! Clean residual min=-0.000619 max=0.000676 Jy/beam ! Clean residual mean=-0.000000 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.225984 Jy keep ! Adding 239 model components to the UV plane model. ! The established model now contains 372 components and 0.225984 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1434+1952_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.115 x 7.31 at 4.726 degrees (North through East) ! Clean map min=-0.0013388 max=0.17148 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1434+1952_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.171478 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190885 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.333952 0.333952 0.667905 1.33581 2.67162 5.34324 10.6865 21.373 42.7459 85.4918 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.171 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 898.331 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1434+1952_S_uvs.log closed on Mon Feb 29 13:28:13 2016