! Started logfile: /g0/scr/pima/npcsa_uvs/J0203+8106_S_uvs.log on Sun Oct 6 10:30:32 2013 obs /g0/scr/pima/npcsa_uvs/J0203+8106_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J0203+8106_S_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962424 visibilities/baseline/integration-bin. ! Found source: J0203+8106 ! ! 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 0 lines of history. ! ! Reading 9528 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 /g0/scr/pima/npcsa_uvs/J0203+8106_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013512Jy sigma=1.240708 ! Fit after self-cal, rms=0.867459Jy sigma=0.977849 ! 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=2.426 mas, bmaj=10.24 mas, bpa=3.076 degrees ! Estimated noise=14.7623 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 = 0.123103 Jy ! Component: 100 - total flux cleaned = 0.159617 Jy ! Total flux subtracted in 100 components = 0.159617 Jy ! Clean residual min=-0.010747 max=0.016962 Jy/beam ! Clean residual mean=0.000008 rms=0.003011 Jy/beam ! Combined flux in latest and established models = 0.159617 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.159617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107689Jy sigma=0.137771 ! Fit after self-cal, rms=0.107525Jy sigma=0.137642 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0200975 Jy ! Component: 100 - total flux cleaned = 0.0307563 Jy ! Total flux subtracted in 100 components = 0.0307563 Jy ! Clean residual min=-0.010215 max=0.010150 Jy/beam ! Clean residual mean=0.000006 rms=0.002235 Jy/beam ! Combined flux in latest and established models = 0.190373 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.190373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106909Jy sigma=0.127051 ! Fit after self-cal, rms=0.106831Jy sigma=0.126974 ! 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=3.303 mas, bmaj=10.79 mas, bpa=2.427 degrees ! Estimated noise=6.61484 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 (-4, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111759 Jy ! Component: 100 - total flux cleaned = 0.016965 Jy ! Component: 150 - total flux cleaned = 0.0203805 Jy ! Component: 200 - total flux cleaned = 0.0213754 Jy ! Total flux subtracted in 200 components = 0.0213754 Jy ! Clean residual min=-0.007461 max=0.005108 Jy/beam ! Clean residual mean=0.000011 rms=0.001581 Jy/beam ! Combined flux in latest and established models = 0.211748 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 59 components and 0.211748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106698Jy sigma=0.123951 ! Fit after self-cal, rms=0.106562Jy sigma=0.123814 ! 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 0.93 FD 0.97 HN 0.89 KP 0.93 ! LA 1.09 MK 0.80 NL 0.93 OV 0.99 ! PT 1.10 SC 0.81 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.90 KP 0.94 ! LA 1.01 MK 0.87 NL 0.95 OV 1.00 ! PT 0.97 SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.89 KP 0.99 ! LA 0.79 MK 0.98 NL 1.03 OV 1.02 ! PT 1.08 SC 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.83 KP 0.91 ! LA 0.67 MK 1.02 NL 0.96 OV 0.81 ! PT 0.93 SC 0.95 ! ! ! Fit before self-cal, rms=0.106562Jy sigma=0.123814 ! Fit after self-cal, rms=0.096234Jy sigma=0.115042 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=10.79 mas, bpa=2.144 degrees ! Estimated noise=5.84668 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 = -0.0141417 Jy ! Component: 100 - total flux cleaned = -0.0159977 Jy ! Component: 150 - total flux cleaned = -0.0154572 Jy ! Component: 200 - total flux cleaned = -0.0152133 Jy ! Total flux subtracted in 200 components = -0.0152133 Jy ! Clean residual min=-0.002739 max=0.002721 Jy/beam ! Clean residual mean=0.000002 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.196535 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.196535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090166Jy sigma=0.117332 ! Fit after self-cal, rms=0.090263Jy sigma=0.117201 ! 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=0.090263Jy sigma=0.117201 ! Fit after self-cal, rms=0.085980Jy sigma=0.114895 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.194 mas, bmaj=10.78 mas, bpa=2.186 degrees ! Estimated noise=5.27022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0121866 Jy ! Component: 100 - total flux cleaned = -0.0148185 Jy ! Component: 150 - total flux cleaned = -0.0149509 Jy ! Component: 200 - total flux cleaned = -0.0150011 Jy ! Total flux subtracted in 200 components = -0.0150011 Jy ! Clean residual min=-0.002447 max=0.002615 Jy/beam ! Clean residual mean=0.000002 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.181534 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 99 components and 0.181534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080945Jy sigma=0.117161 ! Fit after self-cal, rms=0.080939Jy sigma=0.117145 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 = 0.000297991 Jy ! Component: 100 - total flux cleaned = 0.000379794 Jy ! Component: 150 - total flux cleaned = 0.000416965 Jy ! Component: 200 - total flux cleaned = 0.000417873 Jy ! Total flux subtracted in 200 components = 0.000417873 Jy ! Clean residual min=-0.002480 max=0.002545 Jy/beam ! Clean residual mean=0.000002 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.181952 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 125 components and 0.181952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080816Jy sigma=0.117192 ! Fit after self-cal, rms=0.080811Jy sigma=0.117186 ! 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=0.080811Jy sigma=0.117186 ! Fit after self-cal, rms=0.077024Jy sigma=0.114921 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=10.79 mas, bpa=2.266 degrees ! Estimated noise=4.75264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0105944 Jy ! Component: 100 - total flux cleaned = -0.0136868 Jy ! Component: 150 - total flux cleaned = -0.014503 Jy ! Component: 200 - total flux cleaned = -0.0143351 Jy ! Total flux subtracted in 200 components = -0.0143351 Jy ! Clean residual min=-0.002313 max=0.002506 Jy/beam ! Clean residual mean=0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.167617 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 134 components and 0.167617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072749Jy sigma=0.117133 ! Fit after self-cal, rms=0.072746Jy sigma=0.117127 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 = 0.000305591 Jy ! Component: 100 - total flux cleaned = 0.000376107 Jy ! Component: 150 - total flux cleaned = 0.000407693 Jy ! Component: 200 - total flux cleaned = 0.000436887 Jy ! Total flux subtracted in 200 components = 0.000436887 Jy ! Clean residual min=-0.002316 max=0.002439 Jy/beam ! Clean residual mean=0.000002 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.168054 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 151 components and 0.168054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072656Jy sigma=0.117173 ! Fit after self-cal, rms=0.072654Jy sigma=0.117169 ! 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=0.072654Jy sigma=0.117169 ! Fit after self-cal, rms=0.069401Jy sigma=0.114928 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.396 mas, bmaj=12.32 mas, bpa=2.376 degrees ! Estimated noise=5.07222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.010383 Jy ! Component: 100 - total flux cleaned = -0.0128808 Jy ! Component: 150 - total flux cleaned = -0.0131332 Jy ! Component: 200 - total flux cleaned = -0.013104 Jy ! Total flux subtracted in 200 components = -0.013104 Jy ! Clean residual min=-0.002170 max=0.002406 Jy/beam ! Clean residual mean=0.000004 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.15495 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 165 components and 0.15495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065506Jy sigma=0.117321 ! Fit after self-cal, rms=0.065497Jy sigma=0.117297 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 = 0.00037716 Jy ! Component: 100 - total flux cleaned = 0.000425807 Jy ! Component: 150 - total flux cleaned = 0.00044572 Jy ! Component: 200 - total flux cleaned = 0.00046381 Jy ! Total flux subtracted in 200 components = 0.00046381 Jy ! Clean residual min=-0.002063 max=0.002312 Jy/beam ! Clean residual mean=0.000004 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.155413 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 179 components and 0.155413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065495Jy sigma=0.117290 ! Fit after self-cal, rms=0.065494Jy sigma=0.117285 ! 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=3.127 mas, bmaj=10.8 mas, bpa=2.358 degrees ! Estimated noise=4.29209 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.127 x 10.8 at 2.358 degrees (North through East) ! Clean map min=-0.0019546 max=0.10776 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=2.326 mas, bmaj=10.37 mas, bpa=3.017 degrees ! Estimated noise=9.10254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0758902 Jy ! Component: 100 - total flux cleaned = 0.102866 Jy ! Component: 150 - total flux cleaned = 0.117656 Jy ! Component: 200 - total flux cleaned = 0.127262 Jy ! Total flux subtracted in 200 components = 0.127262 Jy ! Clean residual min=-0.005205 max=0.006051 Jy/beam ! Clean residual mean=0.000001 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 0.127262 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.127262 Jy ! Inverting map and beam ! Estimated beam: bmin=3.127 mas, bmaj=10.8 mas, bpa=2.358 degrees ! Estimated noise=4.29209 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 = 0.0105612 Jy ! Component: 100 - total flux cleaned = 0.016008 Jy ! Component: 150 - total flux cleaned = 0.0194902 Jy ! Component: 200 - total flux cleaned = 0.0219716 Jy ! Total flux subtracted in 200 components = 0.0219716 Jy ! Clean residual min=-0.002311 max=0.002273 Jy/beam ! Clean residual mean=0.000003 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.149234 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 68 components and 0.149234 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=7.396 mas, bmaj=12.32 mas, bpa=2.376 degrees ! Estimated noise=5.07222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296231 Jy ! Component: 100 - total flux cleaned = 0.00466023 Jy ! Component: 150 - total flux cleaned = 0.00572445 Jy ! Component: 200 - total flux cleaned = 0.00613219 Jy ! Total flux subtracted in 200 components = 0.00613219 Jy ! Clean residual min=-0.002072 max=0.002282 Jy/beam ! Clean residual mean=0.000004 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.155366 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 = 0.000232403 Jy ! Component: 100 - total flux cleaned = 0.000393873 Jy ! Component: 150 - total flux cleaned = 0.000446274 Jy ! Component: 200 - total flux cleaned = 0.000492027 Jy ! Total flux subtracted in 200 components = 0.000492027 Jy ! Clean residual min=-0.002020 max=0.002298 Jy/beam ! Clean residual mean=0.000003 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.155858 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 133 components and 0.155858 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.127 mas, bmaj=10.8 mas, bpa=2.358 degrees ! Estimated noise=4.29209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000165618 Jy ! Component: 100 - total flux cleaned = -0.000267945 Jy ! Component: 150 - total flux cleaned = -0.000288386 Jy ! Component: 200 - total flux cleaned = -0.000307468 Jy ! Total flux subtracted in 200 components = -0.000307468 Jy ! Clean residual min=-0.002030 max=0.002207 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.15555 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 148 components and 0.15555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065425Jy sigma=0.117299 ! Fit after self-cal, rms=0.065414Jy sigma=0.117279 wmodel /g0/scr/pima/npcsa_uvs/J0203+8106_S_map.mod ! Writing 148 model components to file: /g0/scr/pima/npcsa_uvs/J0203+8106_S_map.mod wobs /g0/scr/pima/npcsa_uvs/J0203+8106_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J0203+8106_S_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J0203+8106_S_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsa_uvs/J0203+8106_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 = 0.000606469 Jy ! Component: 100 - total flux cleaned = 0.000605958 Jy ! Component: 150 - total flux cleaned = 0.000475407 Jy ! Component: 200 - total flux cleaned = 0.000291546 Jy ! Component: 250 - total flux cleaned = 0.000172951 Jy ! Component: 300 - total flux cleaned = -2.42917e-05 Jy ! Component: 350 - total flux cleaned = -0.000215047 Jy ! Component: 400 - total flux cleaned = -0.00037374 Jy ! Component: 450 - total flux cleaned = -0.000450588 Jy ! Component: 500 - total flux cleaned = -0.000475571 Jy ! Component: 550 - total flux cleaned = -0.000475295 Jy ! Component: 600 - total flux cleaned = -0.000475518 Jy ! Component: 650 - total flux cleaned = -0.00042833 Jy ! Component: 700 - total flux cleaned = -0.000358996 Jy ! Component: 750 - total flux cleaned = -0.000291382 Jy ! Component: 800 - total flux cleaned = -0.000269713 Jy ! Component: 850 - total flux cleaned = -0.000269414 Jy ! Component: 900 - total flux cleaned = -0.000161935 Jy ! Component: 950 - total flux cleaned = -0.000140877 Jy ! Component: 1000 - total flux cleaned = -5.75342e-05 Jy ! Component: 1050 - total flux cleaned = 4.48551e-05 Jy ! Component: 1100 - total flux cleaned = 6.45424e-05 Jy ! Component: 1150 - total flux cleaned = 0.000144878 Jy ! Component: 1200 - total flux cleaned = 0.000204273 Jy ! Component: 1250 - total flux cleaned = 0.000301701 Jy ! Component: 1300 - total flux cleaned = 0.000397758 Jy ! Component: 1350 - total flux cleaned = 0.000435472 Jy ! Component: 1400 - total flux cleaned = 0.000473014 Jy ! Component: 1450 - total flux cleaned = 0.000547207 Jy ! Component: 1500 - total flux cleaned = 0.000546868 Jy ! Component: 1550 - total flux cleaned = 0.000547055 Jy ! Component: 1600 - total flux cleaned = 0.000583179 Jy ! Component: 1650 - total flux cleaned = 0.00063664 Jy ! Component: 1700 - total flux cleaned = 0.000742272 Jy ! Component: 1750 - total flux cleaned = 0.000812175 Jy ! Component: 1800 - total flux cleaned = 0.000777622 Jy ! Component: 1850 - total flux cleaned = 0.000914764 Jy ! Component: 1900 - total flux cleaned = 0.000914722 Jy ! Component: 1950 - total flux cleaned = 0.000931555 Jy ! Component: 2000 - total flux cleaned = 0.000964876 Jy ! Component: 2050 - total flux cleaned = 0.00103109 Jy ! Component: 2100 - total flux cleaned = 0.00101469 Jy ! Component: 2150 - total flux cleaned = 0.00104719 Jy ! Component: 2200 - total flux cleaned = 0.00104738 Jy ! Component: 2250 - total flux cleaned = 0.00111143 Jy ! Component: 2300 - total flux cleaned = 0.00107954 Jy ! Component: 2350 - total flux cleaned = 0.00114256 Jy ! Component: 2400 - total flux cleaned = 0.00122095 Jy ! Component: 2450 - total flux cleaned = 0.00125211 Jy ! Component: 2500 - total flux cleaned = 0.00131392 Jy ! Component: 2550 - total flux cleaned = 0.00134444 Jy ! Component: 2600 - total flux cleaned = 0.00137494 Jy ! Component: 2650 - total flux cleaned = 0.00137493 Jy ! Component: 2700 - total flux cleaned = 0.00152533 Jy ! Component: 2750 - total flux cleaned = 0.00152531 Jy ! Component: 2800 - total flux cleaned = 0.00155499 Jy ! Component: 2850 - total flux cleaned = 0.00159934 Jy ! Component: 2900 - total flux cleaned = 0.00167269 Jy ! Component: 2950 - total flux cleaned = 0.00167277 Jy ! Component: 3000 - total flux cleaned = 0.00170166 Jy ! Component: 3050 - total flux cleaned = 0.00177372 Jy ! Component: 3100 - total flux cleaned = 0.00178799 Jy ! Component: 3150 - total flux cleaned = 0.00181655 Jy ! Component: 3200 - total flux cleaned = 0.00187306 Jy ! Component: 3250 - total flux cleaned = 0.0018872 Jy ! Component: 3300 - total flux cleaned = 0.00194311 Jy ! Component: 3350 - total flux cleaned = 0.00198489 Jy ! Component: 3400 - total flux cleaned = 0.00202623 Jy ! Component: 3450 - total flux cleaned = 0.00210859 Jy ! Component: 3500 - total flux cleaned = 0.0021358 Jy ! Component: 3550 - total flux cleaned = 0.00221721 Jy ! Component: 3600 - total flux cleaned = 0.00225764 Jy ! Component: 3650 - total flux cleaned = 0.00225753 Jy ! Component: 3700 - total flux cleaned = 0.00229762 Jy ! Component: 3750 - total flux cleaned = 0.00232421 Jy ! Component: 3800 - total flux cleaned = 0.00236383 Jy ! Component: 3850 - total flux cleaned = 0.00239 Jy ! Component: 3900 - total flux cleaned = 0.00246846 Jy ! Component: 3950 - total flux cleaned = 0.00252045 Jy ! Component: 4000 - total flux cleaned = 0.0025591 Jy ! Component: 4050 - total flux cleaned = 0.00261051 Jy ! Total flux subtracted in 4096 components = 0.00267441 Jy ! Clean residual min=-0.000736 max=0.000806 Jy/beam ! Clean residual mean=0.000000 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.158225 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 438 components and 0.158225 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J0203+8106_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.127 x 10.8 at 2.358 degrees (North through East) ! Clean map min=-0.0014355 max=0.10742 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J0203+8106_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107419 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.654233 0.654233 1.30847 2.61693 5.23386 10.4677 20.9355 41.8709 83.7418 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J0203+8106_S_uvs.log closed on Sun Oct 6 10:30:37 2013