! Started logfile: /scr/pima/rv100_uvs/J2114+2832_S_uvs.log on Mon Feb 29 13:29:48 2016 obs /scr/pima/rv100_uvs/J2114+2832_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J2114+2832_S_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2114+2832 ! ! 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 4032 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/J2114+2832_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.088936Jy sigma=8.639125 ! Fit after self-cal, rms=0.573288Jy sigma=4.570816 ! 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=2.497 mas, bmaj=5.339 mas, bpa=-4.199 degrees ! Estimated noise=2.36463 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 = 0.317321 Jy ! Component: 100 - total flux cleaned = 0.407356 Jy ! Total flux subtracted in 100 components = 0.407356 Jy ! Clean residual min=-0.016694 max=0.037212 Jy/beam ! Clean residual mean=-0.000013 rms=0.004158 Jy/beam ! Combined flux in latest and established models = 0.407356 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.407356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087141Jy sigma=0.645613 ! Fit after self-cal, rms=0.087058Jy sigma=0.645302 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0384012 Jy ! Component: 100 - total flux cleaned = 0.0575844 Jy ! Total flux subtracted in 100 components = 0.0575844 Jy ! Clean residual min=-0.008629 max=0.010843 Jy/beam ! Clean residual mean=0.000001 rms=0.002304 Jy/beam ! Combined flux in latest and established models = 0.464941 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.464941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066752Jy sigma=0.447057 ! Fit after self-cal, rms=0.066696Jy sigma=0.446741 ! 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=3.19 mas, bmaj=6.626 mas, bpa=-3.97 degrees ! Estimated noise=1.47049 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 = 0.0121506 Jy ! Component: 100 - total flux cleaned = 0.0176648 Jy ! Component: 150 - total flux cleaned = 0.0207684 Jy ! Component: 200 - total flux cleaned = 0.0219402 Jy ! Total flux subtracted in 200 components = 0.0219402 Jy ! Clean residual min=-0.004442 max=0.005665 Jy/beam ! Clean residual mean=0.000007 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.486881 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.486881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064782Jy sigma=0.426277 ! Fit after self-cal, rms=0.064775Jy sigma=0.426191 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.19 x 6.626 at -3.97 degrees (North through East) ! Clean map min=-0.0041691 max=0.42672 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 1.04 KP 0.96 LA 1.00 MK 0.95 ! NL 0.97 OV 1.00 PT 1.01 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.98 LA 1.00 MK 1.03 ! NL 1.00 OV 0.99 PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.05 KP 0.98 LA 1.00 MK 1.01 ! NL 1.01 OV 0.98 PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.06 KP 1.00 LA 0.99 MK 1.00 ! NL 1.01 OV 1.00 PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.064775Jy sigma=0.426191 ! Fit after self-cal, rms=0.061403Jy sigma=0.411425 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=6.633 mas, bpa=-3.675 degrees ! Estimated noise=1.47474 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 = -8.79486e-05 Jy ! Component: 100 - total flux cleaned = 0.000115832 Jy ! Component: 150 - total flux cleaned = 6.42334e-05 Jy ! Component: 200 - total flux cleaned = -1.96531e-05 Jy ! Total flux subtracted in 200 components = -1.96531e-05 Jy ! Clean residual min=-0.003695 max=0.004222 Jy/beam ! Clean residual mean=0.000002 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.486861 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.486861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061083Jy sigma=0.411266 ! Fit after self-cal, rms=0.061066Jy sigma=0.411191 ! 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=0.061066Jy sigma=0.411191 ! Fit after self-cal, rms=0.060790Jy sigma=0.407137 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.206 mas, bmaj=6.636 mas, bpa=-3.499 degrees ! Estimated noise=1.47987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000636162 Jy ! Component: 100 - total flux cleaned = 0.000779191 Jy ! Component: 150 - total flux cleaned = 0.000850747 Jy ! Component: 200 - total flux cleaned = 0.000913726 Jy ! Total flux subtracted in 200 components = 0.000913726 Jy ! Clean residual min=-0.003814 max=0.004450 Jy/beam ! Clean residual mean=0.000001 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.487775 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.487775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060606Jy sigma=0.407136 ! Fit after self-cal, rms=0.060602Jy sigma=0.407105 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 (-4, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000774309 Jy ! Component: 100 - total flux cleaned = 0.000386067 Jy ! Component: 150 - total flux cleaned = 0.000384126 Jy ! Component: 200 - total flux cleaned = 0.000309557 Jy ! Total flux subtracted in 200 components = 0.000309557 Jy ! Clean residual min=-0.003179 max=0.003076 Jy/beam ! Clean residual mean=0.000001 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.488084 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.488084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060005Jy sigma=0.404203 ! Fit after self-cal, rms=0.059997Jy sigma=0.404076 ! 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=0.059997Jy sigma=0.404076 ! Fit after self-cal, rms=0.060132Jy sigma=0.403527 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.215 mas, bmaj=6.645 mas, bpa=-3.317 degrees ! Estimated noise=1.48392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101888 Jy ! Component: 100 - total flux cleaned = 0.00042836 Jy ! Component: 150 - total flux cleaned = 0.000571705 Jy ! Component: 200 - total flux cleaned = 0.000638443 Jy ! Total flux subtracted in 200 components = 0.000638443 Jy ! Clean residual min=-0.003026 max=0.003032 Jy/beam ! Clean residual mean=0.000002 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.488723 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 65 components and 0.488723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059822Jy sigma=0.402578 ! Fit after self-cal, rms=0.059819Jy sigma=0.402555 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 = 6.04163e-05 Jy ! Component: 100 - total flux cleaned = 0.000172179 Jy ! Component: 150 - total flux cleaned = 0.000221743 Jy ! Component: 200 - total flux cleaned = 0.00022149 Jy ! Total flux subtracted in 200 components = 0.00022149 Jy ! Clean residual min=-0.003059 max=0.002831 Jy/beam ! Clean residual mean=0.000002 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.488944 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 74 components and 0.488944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059640Jy sigma=0.402245 ! Fit after self-cal, rms=0.059637Jy sigma=0.402228 ! 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=0.059637Jy sigma=0.402228 ! Fit after self-cal, rms=0.059763Jy sigma=0.401870 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.605 mas, bmaj=11.61 mas, bpa=-9.298 degrees ! Estimated noise=1.89041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110679 Jy ! Component: 100 - total flux cleaned = 0.00130309 Jy ! Component: 150 - total flux cleaned = 0.00141687 Jy ! Component: 200 - total flux cleaned = 0.00149831 Jy ! Total flux subtracted in 200 components = 0.00149831 Jy ! Clean residual min=-0.002343 max=0.002197 Jy/beam ! Clean residual mean=0.000003 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.490443 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 84 components and 0.490443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059756Jy sigma=0.401827 ! Fit after self-cal, rms=0.059763Jy sigma=0.401771 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 = 0.000255137 Jy ! Component: 100 - total flux cleaned = 0.000255565 Jy ! Component: 150 - total flux cleaned = 0.000285005 Jy ! Component: 200 - total flux cleaned = 0.000339631 Jy ! Total flux subtracted in 200 components = 0.000339631 Jy ! Clean residual min=-0.002304 max=0.002201 Jy/beam ! Clean residual mean=0.000003 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.490782 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 87 components and 0.490782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059779Jy sigma=0.401830 ! Fit after self-cal, rms=0.059783Jy sigma=0.401816 ! 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=3.222 mas, bmaj=6.649 mas, bpa=-3.145 degrees ! Estimated noise=1.48698 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 6.649 at -3.145 degrees (North through East) ! Clean map min=-0.0040412 max=0.43161 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=2.517 mas, bmaj=5.351 mas, bpa=-3.246 degrees ! Estimated noise=2.40935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.322924 Jy ! Component: 100 - total flux cleaned = 0.410845 Jy ! Component: 150 - total flux cleaned = 0.448129 Jy ! Component: 200 - total flux cleaned = 0.46749 Jy ! Total flux subtracted in 200 components = 0.46749 Jy ! Clean residual min=-0.008706 max=0.010866 Jy/beam ! Clean residual mean=-0.000006 rms=0.002206 Jy/beam ! Combined flux in latest and established models = 0.46749 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 0.46749 Jy ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=6.649 mas, bpa=-3.145 degrees ! Estimated noise=1.48698 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 = 0.0117127 Jy ! Component: 100 - total flux cleaned = 0.0167953 Jy ! Component: 150 - total flux cleaned = 0.0181105 Jy ! Component: 200 - total flux cleaned = 0.0187653 Jy ! Total flux subtracted in 200 components = 0.0187653 Jy ! Clean residual min=-0.003492 max=0.005055 Jy/beam ! Clean residual mean=0.000001 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.486256 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.486256 Jy ! Inverting map ! Added new window around map position (3.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00347171 Jy ! Component: 100 - total flux cleaned = 0.00384318 Jy ! Component: 150 - total flux cleaned = 0.00416892 Jy ! Component: 200 - total flux cleaned = 0.00426887 Jy ! Total flux subtracted in 200 components = 0.00426887 Jy ! Clean residual min=-0.003025 max=0.003077 Jy/beam ! Clean residual mean=0.000001 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.490525 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 0.490525 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=6.605 mas, bmaj=11.61 mas, bpa=-9.298 degrees ! Estimated noise=1.89041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000828007 Jy ! Component: 100 - total flux cleaned = -0.000741545 Jy ! Component: 150 - total flux cleaned = -0.000556751 Jy ! Component: 200 - total flux cleaned = -0.000435124 Jy ! Total flux subtracted in 200 components = -0.000435124 Jy ! Clean residual min=-0.002099 max=0.002264 Jy/beam ! Clean residual mean=0.000004 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.49009 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 = 0.000105058 Jy ! Component: 100 - total flux cleaned = 0.000198648 Jy ! Component: 150 - total flux cleaned = 0.000306135 Jy ! Component: 200 - total flux cleaned = 0.000365089 Jy ! Total flux subtracted in 200 components = 0.000365089 Jy ! Clean residual min=-0.002025 max=0.002310 Jy/beam ! Clean residual mean=0.000004 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.490455 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 76 components and 0.490455 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=6.649 mas, bpa=-3.145 degrees ! Estimated noise=1.48698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000272816 Jy ! Component: 100 - total flux cleaned = -0.000271725 Jy ! Component: 150 - total flux cleaned = -0.000201304 Jy ! Component: 200 - total flux cleaned = -0.000137697 Jy ! Total flux subtracted in 200 components = -0.000137697 Jy ! Clean residual min=-0.002810 max=0.002777 Jy/beam ! Clean residual mean=0.000002 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.490317 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.490317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059206Jy sigma=0.401052 ! Fit after self-cal, rms=0.059195Jy sigma=0.400963 wmodel /scr/pima/rv100_uvs/J2114+2832_S_map.mod ! Writing 93 model components to file: /scr/pima/rv100_uvs/J2114+2832_S_map.mod wobs /scr/pima/rv100_uvs/J2114+2832_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J2114+2832_S_uvs.fits wwins /scr/pima/rv100_uvs/J2114+2832_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv100_uvs/J2114+2832_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 = -5.42995e-05 Jy ! Component: 100 - total flux cleaned = -3.57645e-06 Jy ! Component: 150 - total flux cleaned = -9.8946e-05 Jy ! Component: 200 - total flux cleaned = -0.000283927 Jy ! Component: 250 - total flux cleaned = -0.000328107 Jy ! Component: 300 - total flux cleaned = -0.000458925 Jy ! Component: 350 - total flux cleaned = -0.000459176 Jy ! Component: 400 - total flux cleaned = -0.000501347 Jy ! Component: 450 - total flux cleaned = -0.000459646 Jy ! Component: 500 - total flux cleaned = -0.000338801 Jy ! Component: 550 - total flux cleaned = -0.000299291 Jy ! Component: 600 - total flux cleaned = -0.000299281 Jy ! Component: 650 - total flux cleaned = -0.000261083 Jy ! Component: 700 - total flux cleaned = -0.000299491 Jy ! Component: 750 - total flux cleaned = -0.000262212 Jy ! Component: 800 - total flux cleaned = -0.000261977 Jy ! Component: 850 - total flux cleaned = -0.000225977 Jy ! Component: 900 - total flux cleaned = -0.000333088 Jy ! Component: 950 - total flux cleaned = -0.000262604 Jy ! Component: 1000 - total flux cleaned = -0.000262846 Jy ! Component: 1050 - total flux cleaned = -0.000262771 Jy ! Component: 1100 - total flux cleaned = -0.000262888 Jy ! Component: 1150 - total flux cleaned = -0.000330674 Jy ! Component: 1200 - total flux cleaned = -0.000330587 Jy ! Component: 1250 - total flux cleaned = -0.000429991 Jy ! Component: 1300 - total flux cleaned = -0.00039689 Jy ! Component: 1350 - total flux cleaned = -0.000364454 Jy ! Component: 1400 - total flux cleaned = -0.000332407 Jy ! Component: 1450 - total flux cleaned = -0.000300424 Jy ! Component: 1500 - total flux cleaned = -0.000300483 Jy ! Component: 1550 - total flux cleaned = -0.000269041 Jy ! Component: 1600 - total flux cleaned = -0.000268729 Jy ! Component: 1650 - total flux cleaned = -0.000237853 Jy ! Component: 1700 - total flux cleaned = -0.000298862 Jy ! Component: 1750 - total flux cleaned = -0.000268543 Jy ! Component: 1800 - total flux cleaned = -0.000329113 Jy ! Component: 1850 - total flux cleaned = -0.000329127 Jy ! Component: 1900 - total flux cleaned = -0.000388851 Jy ! Component: 1950 - total flux cleaned = -0.000359392 Jy ! Component: 2000 - total flux cleaned = -0.000388812 Jy ! Component: 2050 - total flux cleaned = -0.000447073 Jy ! Component: 2100 - total flux cleaned = -0.00038894 Jy ! Component: 2150 - total flux cleaned = -0.000302895 Jy ! Component: 2200 - total flux cleaned = -0.000360072 Jy ! Component: 2250 - total flux cleaned = -0.000331633 Jy ! Component: 2300 - total flux cleaned = -0.000331645 Jy ! Component: 2350 - total flux cleaned = -0.0003316 Jy ! Component: 2400 - total flux cleaned = -0.00024831 Jy ! Component: 2450 - total flux cleaned = -0.000248225 Jy ! Component: 2500 - total flux cleaned = -0.000248244 Jy ! Component: 2550 - total flux cleaned = -0.000221056 Jy ! Component: 2600 - total flux cleaned = -0.000140115 Jy ! Component: 2650 - total flux cleaned = -0.000113467 Jy ! Component: 2700 - total flux cleaned = -0.000140141 Jy ! Component: 2750 - total flux cleaned = -6.05151e-05 Jy ! Component: 2800 - total flux cleaned = -6.0737e-05 Jy ! Component: 2850 - total flux cleaned = -3.45591e-05 Jy ! Component: 2900 - total flux cleaned = 1.74662e-05 Jy ! Component: 2950 - total flux cleaned = 1.74789e-05 Jy ! Component: 3000 - total flux cleaned = 4.31524e-05 Jy ! Component: 3050 - total flux cleaned = 1.73567e-05 Jy ! Component: 3100 - total flux cleaned = 1.75511e-05 Jy ! Component: 3150 - total flux cleaned = 9.35531e-05 Jy ! Component: 3200 - total flux cleaned = 6.83603e-05 Jy ! Component: 3250 - total flux cleaned = 0.000143359 Jy ! Component: 3300 - total flux cleaned = 0.000118396 Jy ! Component: 3350 - total flux cleaned = 0.0001184 Jy ! Component: 3400 - total flux cleaned = 9.38393e-05 Jy ! Component: 3450 - total flux cleaned = 0.00016767 Jy ! Component: 3500 - total flux cleaned = 0.000143048 Jy ! Component: 3550 - total flux cleaned = 0.000118711 Jy ! Component: 3600 - total flux cleaned = 9.4528e-05 Jy ! Component: 3650 - total flux cleaned = 0.000166695 Jy ! Component: 3700 - total flux cleaned = 0.000142746 Jy ! Component: 3750 - total flux cleaned = 0.000119244 Jy ! Component: 3800 - total flux cleaned = 0.000119158 Jy ! Component: 3850 - total flux cleaned = 0.000119006 Jy ! Component: 3900 - total flux cleaned = 2.53651e-05 Jy ! Component: 3950 - total flux cleaned = 4.87273e-05 Jy ! Component: 4000 - total flux cleaned = 2.56761e-05 Jy ! Component: 4050 - total flux cleaned = 2.58955e-06 Jy ! Total flux subtracted in 4096 components = -4.33631e-05 Jy ! Clean residual min=-0.001195 max=0.001570 Jy/beam ! Clean residual mean=0.000000 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.490274 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 370 components and 0.490273 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J2114+2832_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 6.649 at -3.145 degrees (North through East) ! Clean map min=-0.0033306 max=0.43316 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J2114+2832_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.43316 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000422666 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.292733 0.292733 0.585465 1.17093 2.34186 4.68372 9.36744 18.7349 37.4698 74.9395 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.433 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1024.83 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J2114+2832_S_uvs.log closed on Mon Feb 29 13:29:52 2016