! Started logfile: /scr/pima/rdv94_uvs/J0049+5128_S_uvs.log on Mon Sep 23 22:07:38 2013 obs /scr/pima/rdv94_uvs/J0049+5128_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0049+5128_S_uva.fits ! AN table 1: 150 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.993571 visibilities/baseline/integration-bin. ! Found source: J0049+5128 ! ! 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 2.23693e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26693e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35693e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37693e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 16692 visibilities. select RR ! 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/rdv94_uvs/J0049+5128_S] 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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.069684Jy sigma=2.124771 ! Fit after self-cal, rms=0.735094Jy sigma=1.439099 ! 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=3.365 mas, bmaj=4.971 mas, bpa=-50.42 degrees ! Estimated noise=6.26359 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 = 0.211169 Jy ! Component: 100 - total flux cleaned = 0.25749 Jy ! Total flux subtracted in 100 components = 0.25749 Jy ! Clean residual min=-0.010090 max=0.014400 Jy/beam ! Clean residual mean=0.000037 rms=0.002673 Jy/beam ! Combined flux in latest and established models = 0.25749 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.25749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113143Jy sigma=0.216662 ! Fit after self-cal, rms=0.113146Jy sigma=0.216638 ! 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=4.437 mas, bmaj=5.815 mas, bpa=-51.88 degrees ! Estimated noise=2.81595 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 = 0.0181153 Jy ! Component: 100 - total flux cleaned = 0.0261752 Jy ! Component: 150 - total flux cleaned = 0.0297059 Jy ! Component: 200 - total flux cleaned = 0.0304174 Jy ! Total flux subtracted in 200 components = 0.0304174 Jy ! Clean residual min=-0.007308 max=0.009782 Jy/beam ! Clean residual mean=0.000026 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.287907 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.287907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110807Jy sigma=0.210858 ! Fit after self-cal, rms=0.110848Jy sigma=0.210836 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 1.02 ! LA 1.29 MK 0.93 NL 0.98 OV 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.07 HN 1.05 KP 1.05 ! LA 1.17 MK 1.05 NL 1.03 OV 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.07 HN 1.00 KP 0.90 ! LA 0.96 MK 1.03 NL 1.08 OV 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 0.89 KP 0.83 ! LA 0.80 MK 1.15 NL 1.00 OV 0.86 ! ! ! Fit before self-cal, rms=0.110848Jy sigma=0.210836 ! Fit after self-cal, rms=0.102938Jy sigma=0.193667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.477 mas, bmaj=5.814 mas, bpa=-52.03 degrees ! Estimated noise=2.80389 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 = -0.000691724 Jy ! Component: 100 - total flux cleaned = -0.000638904 Jy ! Component: 150 - total flux cleaned = -0.000595736 Jy ! Component: 200 - total flux cleaned = -0.000528558 Jy ! Total flux subtracted in 200 components = -0.000528558 Jy ! Clean residual min=-0.002150 max=0.002437 Jy/beam ! Clean residual mean=-0.000004 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.287379 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.287379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102879Jy sigma=0.193601 ! Fit after self-cal, rms=0.103013Jy sigma=0.193524 ! 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=0.103013Jy sigma=0.193524 ! Fit after self-cal, rms=0.103474Jy sigma=0.193270 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.462 mas, bmaj=5.838 mas, bpa=-51.69 degrees ! Estimated noise=2.80462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000245819 Jy ! Component: 100 - total flux cleaned = -0.000263658 Jy ! Component: 150 - total flux cleaned = -0.000262823 Jy ! Component: 200 - total flux cleaned = -0.000273768 Jy ! Total flux subtracted in 200 components = -0.000273768 Jy ! Clean residual min=-0.001998 max=0.002324 Jy/beam ! Clean residual mean=-0.000002 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.287105 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.287105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103467Jy sigma=0.193261 ! Fit after self-cal, rms=0.103482Jy sigma=0.193259 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, 18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196079 Jy ! Component: 100 - total flux cleaned = 0.00213502 Jy ! Component: 150 - total flux cleaned = 0.00213607 Jy ! Component: 200 - total flux cleaned = 0.0021351 Jy ! Total flux subtracted in 200 components = 0.0021351 Jy ! Clean residual min=-0.001723 max=0.001869 Jy/beam ! Clean residual mean=-0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.28924 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.28924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103441Jy sigma=0.193171 ! Fit after self-cal, rms=0.103439Jy sigma=0.193168 ! Inverting map ! Added new window around map position (-96.5, -60.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119438 Jy ! Component: 100 - total flux cleaned = 0.00119449 Jy ! Component: 150 - total flux cleaned = 0.0013703 Jy ! Component: 200 - total flux cleaned = 0.00152759 Jy ! Total flux subtracted in 200 components = 0.00152759 Jy ! Clean residual min=-0.001552 max=0.001637 Jy/beam ! Clean residual mean=-0.000002 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.290768 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.290768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103396Jy sigma=0.193108 ! Fit after self-cal, rms=0.103397Jy sigma=0.193103 ! 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=0.103397Jy sigma=0.193103 ! Fit after self-cal, rms=0.103398Jy sigma=0.193092 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.457 mas, bmaj=5.843 mas, bpa=-51.66 degrees ! Estimated noise=2.80616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000565526 Jy ! Component: 100 - total flux cleaned = 0.000807022 Jy ! Component: 150 - total flux cleaned = 0.000995194 Jy ! Component: 200 - total flux cleaned = 0.00111681 Jy ! Total flux subtracted in 200 components = 0.00111681 Jy ! Clean residual min=-0.001561 max=0.001707 Jy/beam ! Clean residual mean=-0.000003 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.291884 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 0.291884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103379Jy sigma=0.193063 ! Fit after self-cal, rms=0.103378Jy sigma=0.193062 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 (7, 72.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101713 Jy ! Component: 100 - total flux cleaned = 0.0012732 Jy ! Component: 150 - total flux cleaned = 0.00150905 Jy ! Component: 200 - total flux cleaned = 0.00169237 Jy ! Total flux subtracted in 200 components = 0.00169237 Jy ! Clean residual min=-0.001465 max=0.001684 Jy/beam ! Clean residual mean=-0.000003 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.293577 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.293577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103346Jy sigma=0.193012 ! Fit after self-cal, rms=0.103345Jy sigma=0.193010 ! Inverting map ! Added new window around map position (-80.5, -112.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014221 Jy ! Component: 100 - total flux cleaned = 0.00138182 Jy ! Component: 150 - total flux cleaned = 0.00143844 Jy ! Component: 200 - total flux cleaned = 0.0014644 Jy ! Total flux subtracted in 200 components = 0.0014644 Jy ! Clean residual min=-0.001316 max=0.001394 Jy/beam ! Clean residual mean=-0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.295041 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 114 components and 0.295041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103315Jy sigma=0.192955 ! Fit after self-cal, rms=0.103314Jy sigma=0.192952 ! 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=0.103314Jy sigma=0.192952 ! Fit after self-cal, rms=0.103193Jy sigma=0.192943 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.902 mas, bmaj=8.831 mas, bpa=62.87 degrees ! Estimated noise=3.20536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086379 Jy ! Component: 100 - total flux cleaned = 0.00119214 Jy ! Component: 150 - total flux cleaned = 0.00138325 Jy ! Component: 200 - total flux cleaned = 0.00156976 Jy ! Total flux subtracted in 200 components = 0.00156976 Jy ! Clean residual min=-0.001308 max=0.001171 Jy/beam ! Clean residual mean=-0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.296611 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 137 components and 0.296611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103187Jy sigma=0.192929 ! Fit after self-cal, rms=0.103183Jy sigma=0.192927 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 = 0.000401489 Jy ! Component: 100 - total flux cleaned = 0.000588551 Jy ! Component: 150 - total flux cleaned = 0.000733238 Jy ! Component: 200 - total flux cleaned = 0.00081385 Jy ! Total flux subtracted in 200 components = 0.00081385 Jy ! Clean residual min=-0.001262 max=0.001151 Jy/beam ! Clean residual mean=-0.000003 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.297425 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 157 components and 0.297425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103181Jy sigma=0.192921 ! Fit after self-cal, rms=0.103181Jy sigma=0.192921 ! 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=4.456 mas, bmaj=5.845 mas, bpa=-51.7 degrees ! Estimated noise=2.80585 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.456 x 5.845 at -51.7 degrees (North through East) ! Clean map min=-0.0012959 max=0.27478 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=3.384 mas, bmaj=5.027 mas, bpa=-50.35 degrees ! Estimated noise=6.29567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.212157 Jy ! Component: 100 - total flux cleaned = 0.258739 Jy ! Component: 150 - total flux cleaned = 0.272298 Jy ! Component: 200 - total flux cleaned = 0.279401 Jy ! Total flux subtracted in 200 components = 0.279401 Jy ! Clean residual min=-0.004174 max=0.004667 Jy/beam ! Clean residual mean=0.000007 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.279401 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.279401 Jy ! Inverting map and beam ! Estimated beam: bmin=4.456 mas, bmaj=5.845 mas, bpa=-51.7 degrees ! Estimated noise=2.80585 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 = 0.00466714 Jy ! Component: 100 - total flux cleaned = 0.00766848 Jy ! Component: 150 - total flux cleaned = 0.0100098 Jy ! Component: 200 - total flux cleaned = 0.0119001 Jy ! Total flux subtracted in 200 components = 0.0119001 Jy ! Clean residual min=-0.001740 max=0.001777 Jy/beam ! Clean residual mean=-0.000000 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.291301 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.291301 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.902 mas, bmaj=8.831 mas, bpa=62.87 degrees ! Estimated noise=3.20536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160089 Jy ! Component: 100 - total flux cleaned = 0.00247843 Jy ! Component: 150 - total flux cleaned = 0.00301166 Jy ! Component: 200 - total flux cleaned = 0.00340748 Jy ! Total flux subtracted in 200 components = 0.00340748 Jy ! Clean residual min=-0.001524 max=0.001345 Jy/beam ! Clean residual mean=-0.000002 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.294708 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 = 0.000323988 Jy ! Component: 100 - total flux cleaned = 0.000559163 Jy ! Component: 150 - total flux cleaned = 0.000779317 Jy ! Component: 200 - total flux cleaned = 0.00100949 Jy ! Total flux subtracted in 200 components = 0.00100949 Jy ! Clean residual min=-0.001449 max=0.001235 Jy/beam ! Clean residual mean=-0.000002 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.295718 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 77 components and 0.295718 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.456 mas, bmaj=5.845 mas, bpa=-51.7 degrees ! Estimated noise=2.80585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157649 Jy ! Component: 100 - total flux cleaned = 0.000554304 Jy ! Component: 150 - total flux cleaned = 0.000836187 Jy ! Component: 200 - total flux cleaned = 0.0011316 Jy ! Total flux subtracted in 200 components = 0.0011316 Jy ! Clean residual min=-0.001401 max=0.001542 Jy/beam ! Clean residual mean=-0.000001 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.296849 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 102 components and 0.296849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103238Jy sigma=0.193000 ! Fit after self-cal, rms=0.103225Jy sigma=0.192995 wmodel /scr/pima/rdv94_uvs/J0049+5128_S_map.mod ! Writing 102 model components to file: /scr/pima/rdv94_uvs/J0049+5128_S_map.mod wobs /scr/pima/rdv94_uvs/J0049+5128_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0049+5128_S_uvs.fits wwins /scr/pima/rdv94_uvs/J0049+5128_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv94_uvs/J0049+5128_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 = 0.000252315 Jy ! Component: 100 - total flux cleaned = 0.000328356 Jy ! Component: 150 - total flux cleaned = 0.000352049 Jy ! Component: 200 - total flux cleaned = 0.000465666 Jy ! Component: 250 - total flux cleaned = 0.000552676 Jy ! Component: 300 - total flux cleaned = 0.000699591 Jy ! Component: 350 - total flux cleaned = 0.000905152 Jy ! Component: 400 - total flux cleaned = 0.00114596 Jy ! Component: 450 - total flux cleaned = 0.00128311 Jy ! Component: 500 - total flux cleaned = 0.00136015 Jy ! Component: 550 - total flux cleaned = 0.00153008 Jy ! Component: 600 - total flux cleaned = 0.00167816 Jy ! Component: 650 - total flux cleaned = 0.00175104 Jy ! Component: 700 - total flux cleaned = 0.00185887 Jy ! Component: 750 - total flux cleaned = 0.00196458 Jy ! Component: 800 - total flux cleaned = 0.00203389 Jy ! Component: 850 - total flux cleaned = 0.00210163 Jy ! Component: 900 - total flux cleaned = 0.00213507 Jy ! Component: 950 - total flux cleaned = 0.00213503 Jy ! Component: 1000 - total flux cleaned = 0.00216779 Jy ! Component: 1050 - total flux cleaned = 0.00221609 Jy ! Component: 1100 - total flux cleaned = 0.00224772 Jy ! Component: 1150 - total flux cleaned = 0.00229477 Jy ! Component: 1200 - total flux cleaned = 0.00232577 Jy ! Component: 1250 - total flux cleaned = 0.00235676 Jy ! Component: 1300 - total flux cleaned = 0.00243347 Jy ! Component: 1350 - total flux cleaned = 0.00250958 Jy ! Component: 1400 - total flux cleaned = 0.00255474 Jy ! Component: 1450 - total flux cleaned = 0.00262933 Jy ! Component: 1500 - total flux cleaned = 0.00271787 Jy ! Component: 1550 - total flux cleaned = 0.00276181 Jy ! Component: 1600 - total flux cleaned = 0.00281997 Jy ! Component: 1650 - total flux cleaned = 0.00289179 Jy ! Component: 1700 - total flux cleaned = 0.00293458 Jy ! Component: 1750 - total flux cleaned = 0.00296288 Jy ! Component: 1800 - total flux cleaned = 0.00301926 Jy ! Component: 1850 - total flux cleaned = 0.00304728 Jy ! Component: 1900 - total flux cleaned = 0.0030751 Jy ! Component: 1950 - total flux cleaned = 0.00311636 Jy ! Component: 2000 - total flux cleaned = 0.00314356 Jy ! Component: 2050 - total flux cleaned = 0.00312994 Jy ! Component: 2100 - total flux cleaned = 0.00315688 Jy ! Component: 2150 - total flux cleaned = 0.00314357 Jy ! Component: 2200 - total flux cleaned = 0.00318338 Jy ! Component: 2250 - total flux cleaned = 0.0031834 Jy ! Component: 2300 - total flux cleaned = 0.00311802 Jy ! Component: 2350 - total flux cleaned = 0.00315713 Jy ! Component: 2400 - total flux cleaned = 0.00315717 Jy ! Component: 2450 - total flux cleaned = 0.00315714 Jy ! Component: 2500 - total flux cleaned = 0.00317004 Jy ! Component: 2550 - total flux cleaned = 0.00316989 Jy ! Component: 2600 - total flux cleaned = 0.00318244 Jy ! Component: 2650 - total flux cleaned = 0.00319504 Jy ! Component: 2700 - total flux cleaned = 0.00312046 Jy ! Component: 2750 - total flux cleaned = 0.00315746 Jy ! Component: 2800 - total flux cleaned = 0.00315736 Jy ! Component: 2850 - total flux cleaned = 0.00315735 Jy ! Component: 2900 - total flux cleaned = 0.00315728 Jy ! Component: 2950 - total flux cleaned = 0.00316931 Jy ! Component: 3000 - total flux cleaned = 0.00321727 Jy ! Component: 3050 - total flux cleaned = 0.0031934 Jy ! Component: 3100 - total flux cleaned = 0.00322892 Jy ! Component: 3150 - total flux cleaned = 0.00326418 Jy ! Component: 3200 - total flux cleaned = 0.00325246 Jy ! Component: 3250 - total flux cleaned = 0.00329904 Jy ! Component: 3300 - total flux cleaned = 0.00328739 Jy ! Component: 3350 - total flux cleaned = 0.00327582 Jy ! Component: 3400 - total flux cleaned = 0.00332154 Jy ! Component: 3450 - total flux cleaned = 0.00332157 Jy ! Component: 3500 - total flux cleaned = 0.00333288 Jy ! Component: 3550 - total flux cleaned = 0.00334413 Jy ! Component: 3600 - total flux cleaned = 0.00326548 Jy ! Component: 3650 - total flux cleaned = 0.00320965 Jy ! Component: 3700 - total flux cleaned = 0.00324296 Jy ! Component: 3750 - total flux cleaned = 0.00317653 Jy ! Component: 3800 - total flux cleaned = 0.00314359 Jy ! Component: 3850 - total flux cleaned = 0.00315455 Jy ! Component: 3900 - total flux cleaned = 0.00314355 Jy ! Component: 3950 - total flux cleaned = 0.00307838 Jy ! Component: 4000 - total flux cleaned = 0.00311084 Jy ! Component: 4050 - total flux cleaned = 0.00304616 Jy ! Total flux subtracted in 4096 components = 0.0030461 Jy ! Clean residual min=-0.000638 max=0.000643 Jy/beam ! Clean residual mean=-0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.299895 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 368 components and 0.299895 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J0049+5128_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.456 x 5.845 at -51.7 degrees (North through East) ! Clean map min=-0.001281 max=0.2747 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0049+5128_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.274704 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191823 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.209487 0.209487 0.418974 0.837947 1.67589 3.35179 6.70358 13.4072 26.8143 53.6286 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.274 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0049+5128_S_uvs.log closed on Mon Sep 23 22:07:44 2013