! Started logfile: /d2/scr/pima/rv101_uvs/J1118-1232_S_uvs.log on Sat Nov 29 13:53:00 2014 obs /d2/scr/pima/rv101_uvs/J1118-1232_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J1118-1232_S_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.990767 visibilities/baseline/integration-bin. ! Found source: J1118-1232 ! ! 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 5580 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 /d2/scr/pima/rv101_uvs/J1118-1232_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 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.135449Jy sigma=14.489541 ! Fit after self-cal, rms=0.593761Jy sigma=7.581254 ! 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=2.514 mas, bmaj=6.764 mas, bpa=-5.085 degrees ! Estimated noise=1.39108 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 = 0.322246 Jy ! Component: 100 - total flux cleaned = 0.413447 Jy ! Total flux subtracted in 100 components = 0.413447 Jy ! Clean residual min=-0.040041 max=0.133058 Jy/beam ! Clean residual mean=-0.000230 rms=0.012437 Jy/beam ! Combined flux in latest and established models = 0.413447 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.413447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.253619Jy sigma=3.106937 ! Fit after self-cal, rms=0.253460Jy sigma=3.103969 ! Inverting map ! Added new window around map position (6, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110639 Jy ! Component: 100 - total flux cleaned = 0.162105 Jy ! Total flux subtracted in 100 components = 0.162105 Jy ! Clean residual min=-0.029503 max=0.055574 Jy/beam ! Clean residual mean=-0.000135 rms=0.007960 Jy/beam ! Combined flux in latest and established models = 0.575552 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.575552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183080Jy sigma=2.145160 ! Fit after self-cal, rms=0.174208Jy sigma=2.012155 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0471414 Jy ! Component: 100 - total flux cleaned = 0.0783171 Jy ! Total flux subtracted in 100 components = 0.0783171 Jy ! Clean residual min=-0.019785 max=0.034647 Jy/beam ! Clean residual mean=-0.000081 rms=0.005430 Jy/beam ! Combined flux in latest and established models = 0.653869 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 0.653869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151049Jy sigma=1.700258 ! Fit after self-cal, rms=0.149927Jy sigma=1.682544 ! 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=3.063 mas, bmaj=8.138 mas, bpa=-4.93 degrees ! Estimated noise=0.768584 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 = 0.0417813 Jy ! Component: 100 - total flux cleaned = 0.0682833 Jy ! Component: 150 - total flux cleaned = 0.0868092 Jy ! Component: 200 - total flux cleaned = 0.0998589 Jy ! Total flux subtracted in 200 components = 0.0998589 Jy ! Clean residual min=-0.013635 max=0.024260 Jy/beam ! Clean residual mean=0.000003 rms=0.004202 Jy/beam ! Combined flux in latest and established models = 0.753728 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 57 components and 0.753728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133758Jy sigma=1.505676 ! Fit after self-cal, rms=0.133219Jy sigma=1.497224 ! Inverting map ! Added new window around map position (10, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.021341 Jy ! Component: 100 - total flux cleaned = 0.0287816 Jy ! Component: 150 - total flux cleaned = 0.0318175 Jy ! Component: 200 - total flux cleaned = 0.0338238 Jy ! Total flux subtracted in 200 components = 0.0338238 Jy ! Clean residual min=-0.011640 max=0.016144 Jy/beam ! Clean residual mean=0.000020 rms=0.003497 Jy/beam ! Combined flux in latest and established models = 0.787552 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.787552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129269Jy sigma=1.452604 ! Fit after self-cal, rms=0.128948Jy sigma=1.448187 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.063 x 8.138 at -4.93 degrees (North through East) ! Clean map min=-0.01153 max=0.41953 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: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.09 LA 1.04 MK 0.96 ! NL 0.98 OV 1.04 PT 1.01 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.15 KP 1.19 LA 1.07 ! MK 1.06 NL 1.05 OV 1.04 PT 1.02 ! SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 0.95 LA 0.94 MK 0.95 ! NL 1.01 OV 1.04 PT 1.02 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 HN 1.06 KP 1.06 LA 0.96 ! MK 1.02 NL 1.08 OV 1.04 PT 1.03 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.128948Jy sigma=1.448187 ! Fit after self-cal, rms=0.127898Jy sigma=1.373725 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.045 mas, bmaj=8.112 mas, bpa=-4.793 degrees ! Estimated noise=0.790647 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 = 0.0140339 Jy ! Component: 100 - total flux cleaned = 0.0223509 Jy ! Component: 150 - total flux cleaned = 0.0282219 Jy ! Component: 200 - total flux cleaned = 0.0324681 Jy ! Total flux subtracted in 200 components = 0.0324681 Jy ! Clean residual min=-0.008961 max=0.010711 Jy/beam ! Clean residual mean=0.000019 rms=0.002564 Jy/beam ! Combined flux in latest and established models = 0.82002 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 87 components and 0.82002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125352Jy sigma=1.361237 ! Fit after self-cal, rms=0.125311Jy sigma=1.360777 ! 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=0.125311Jy sigma=1.360777 ! Fit after self-cal, rms=0.120789Jy sigma=1.311515 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.045 mas, bmaj=8.124 mas, bpa=-4.838 degrees ! Estimated noise=0.792857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124845 Jy ! Component: 100 - total flux cleaned = 0.00207785 Jy ! Component: 150 - total flux cleaned = 0.00250704 Jy ! Component: 200 - total flux cleaned = 0.00270558 Jy ! Total flux subtracted in 200 components = 0.00270558 Jy ! Clean residual min=-0.010545 max=0.011132 Jy/beam ! Clean residual mean=0.000004 rms=0.002729 Jy/beam ! Combined flux in latest and established models = 0.822725 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.822725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120546Jy sigma=1.309491 ! Fit after self-cal, rms=0.120547Jy sigma=1.309387 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 = 0.000533181 Jy ! Component: 100 - total flux cleaned = 0.000627728 Jy ! Component: 150 - total flux cleaned = 0.000717039 Jy ! Component: 200 - total flux cleaned = 0.000803606 Jy ! Total flux subtracted in 200 components = 0.000803606 Jy ! Clean residual min=-0.010670 max=0.010845 Jy/beam ! Clean residual mean=0.000005 rms=0.002709 Jy/beam ! Combined flux in latest and established models = 0.823529 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 0.823529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120413Jy sigma=1.307980 ! Fit after self-cal, rms=0.120408Jy sigma=1.307945 ! 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=0.120408Jy sigma=1.307945 ! Fit after self-cal, rms=0.118316Jy sigma=1.270813 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.051 mas, bmaj=8.122 mas, bpa=-4.784 degrees ! Estimated noise=0.792641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102327 Jy ! Component: 100 - total flux cleaned = 0.000944772 Jy ! Component: 150 - total flux cleaned = 0.00102398 Jy ! Component: 200 - total flux cleaned = 0.00109909 Jy ! Total flux subtracted in 200 components = 0.00109909 Jy ! Clean residual min=-0.009098 max=0.010651 Jy/beam ! Clean residual mean=-0.000005 rms=0.002488 Jy/beam ! Combined flux in latest and established models = 0.824628 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 119 components and 0.824628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118186Jy sigma=1.269313 ! Fit after self-cal, rms=0.118184Jy sigma=1.269222 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 (15.5, -47.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059196 Jy ! Component: 100 - total flux cleaned = 0.00474796 Jy ! Component: 150 - total flux cleaned = 0.00378577 Jy ! Component: 200 - total flux cleaned = 0.00280545 Jy ! Total flux subtracted in 200 components = 0.00280545 Jy ! Clean residual min=-0.009337 max=0.009437 Jy/beam ! Clean residual mean=-0.000005 rms=0.002303 Jy/beam ! Combined flux in latest and established models = 0.827434 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 153 components and 0.827434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117351Jy sigma=1.258569 ! Fit after self-cal, rms=0.117297Jy sigma=1.257848 ! 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=0.117297Jy sigma=1.257848 ! Fit after self-cal, rms=0.117634Jy sigma=1.256491 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.932 mas, bmaj=15.7 mas, bpa=-5.473 degrees ! Estimated noise=1.00385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000276632 Jy ! Component: 100 - total flux cleaned = -0.000788486 Jy ! Component: 150 - total flux cleaned = -0.00109485 Jy ! Component: 200 - total flux cleaned = -0.00146829 Jy ! Total flux subtracted in 200 components = -0.00146829 Jy ! Clean residual min=-0.012103 max=0.015175 Jy/beam ! Clean residual mean=-0.000007 rms=0.003911 Jy/beam ! Combined flux in latest and established models = 0.825966 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 166 components and 0.825966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117561Jy sigma=1.252558 ! Fit after self-cal, rms=0.117541Jy sigma=1.252149 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 = 0.000467773 Jy ! Component: 100 - total flux cleaned = 0.000253315 Jy ! Component: 150 - total flux cleaned = -0.000128553 Jy ! Component: 200 - total flux cleaned = -0.000298709 Jy ! Total flux subtracted in 200 components = -0.000298709 Jy ! Clean residual min=-0.011373 max=0.014389 Jy/beam ! Clean residual mean=-0.000005 rms=0.003822 Jy/beam ! Combined flux in latest and established models = 0.825667 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 177 components and 0.825667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117575Jy sigma=1.251238 ! Fit after self-cal, rms=0.117565Jy sigma=1.251130 ! 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=3.057 mas, bmaj=8.125 mas, bpa=-4.736 degrees ! Estimated noise=0.796143 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.057 x 8.125 at -4.736 degrees (North through East) ! Clean map min=-0.008472 max=0.42796 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=2.515 mas, bmaj=6.76 mas, bpa=-4.821 degrees ! Estimated noise=1.44542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.346436 Jy ! Component: 100 - total flux cleaned = 0.485159 Jy ! Component: 150 - total flux cleaned = 0.559259 Jy ! Component: 200 - total flux cleaned = 0.609331 Jy ! Total flux subtracted in 200 components = 0.609331 Jy ! Clean residual min=-0.018199 max=0.028761 Jy/beam ! Clean residual mean=-0.000116 rms=0.005487 Jy/beam ! Combined flux in latest and established models = 0.609331 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.609331 Jy ! Inverting map and beam ! Estimated beam: bmin=3.057 mas, bmaj=8.125 mas, bpa=-4.736 degrees ! Estimated noise=0.796143 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 = 0.0628813 Jy ! Component: 100 - total flux cleaned = 0.10446 Jy ! Component: 150 - total flux cleaned = 0.133855 Jy ! Component: 200 - total flux cleaned = 0.155167 Jy ! Total flux subtracted in 200 components = 0.155167 Jy ! Clean residual min=-0.011696 max=0.017064 Jy/beam ! Clean residual mean=-0.000044 rms=0.003621 Jy/beam ! Combined flux in latest and established models = 0.764498 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 71 components and 0.764498 Jy ! Inverting map ! Added new window around map position (-17.5, 55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176859 Jy ! Component: 100 - total flux cleaned = 0.0308372 Jy ! Component: 150 - total flux cleaned = 0.0409626 Jy ! Component: 200 - total flux cleaned = 0.0478963 Jy ! Total flux subtracted in 200 components = 0.0478963 Jy ! Clean residual min=-0.009785 max=0.009698 Jy/beam ! Clean residual mean=-0.000031 rms=0.002441 Jy/beam ! Combined flux in latest and established models = 0.812394 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 119 components and 0.812394 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=6.932 mas, bmaj=15.7 mas, bpa=-5.473 degrees ! Estimated noise=1.00385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110394 Jy ! Component: 100 - total flux cleaned = 0.0144903 Jy ! Component: 150 - total flux cleaned = 0.0163053 Jy ! Component: 200 - total flux cleaned = 0.0178084 Jy ! Total flux subtracted in 200 components = 0.0178084 Jy ! Clean residual min=-0.010959 max=0.011191 Jy/beam ! Clean residual mean=-0.000026 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 0.830202 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 = 0.000748667 Jy ! Component: 100 - total flux cleaned = 0.00187507 Jy ! Component: 150 - total flux cleaned = 0.0025758 Jy ! Component: 200 - total flux cleaned = 0.00332546 Jy ! Total flux subtracted in 200 components = 0.00332546 Jy ! Clean residual min=-0.010567 max=0.010557 Jy/beam ! Clean residual mean=-0.000016 rms=0.003119 Jy/beam ! Combined flux in latest and established models = 0.833528 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 180 components and 0.833528 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.057 mas, bmaj=8.125 mas, bpa=-4.736 degrees ! Estimated noise=0.796143 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287248 Jy ! Component: 100 - total flux cleaned = 0.00323196 Jy ! Component: 150 - total flux cleaned = 0.00322394 Jy ! Component: 200 - total flux cleaned = 0.00307467 Jy ! Total flux subtracted in 200 components = 0.00307467 Jy ! Clean residual min=-0.008727 max=0.007761 Jy/beam ! Clean residual mean=-0.000007 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.836603 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 203 components and 0.836602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116766Jy sigma=1.241923 ! Fit after self-cal, rms=0.116559Jy sigma=1.239951 wmodel /d2/scr/pima/rv101_uvs/J1118-1232_S_map.mod ! Writing 203 model components to file: /d2/scr/pima/rv101_uvs/J1118-1232_S_map.mod wobs /d2/scr/pima/rv101_uvs/J1118-1232_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J1118-1232_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J1118-1232_S_map.win ! wwins: Wrote 5 windows to /d2/scr/pima/rv101_uvs/J1118-1232_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 = -0.00151364 Jy ! Component: 100 - total flux cleaned = -0.00256918 Jy ! Component: 150 - total flux cleaned = -0.00367782 Jy ! Component: 200 - total flux cleaned = -0.00484676 Jy ! Component: 250 - total flux cleaned = -0.00585327 Jy ! Component: 300 - total flux cleaned = -0.00639349 Jy ! Component: 350 - total flux cleaned = -0.00670864 Jy ! Component: 400 - total flux cleaned = -0.00751643 Jy ! Component: 450 - total flux cleaned = -0.00790872 Jy ! Component: 500 - total flux cleaned = -0.00848555 Jy ! Component: 550 - total flux cleaned = -0.00923548 Jy ! Component: 600 - total flux cleaned = -0.00941935 Jy ! Component: 650 - total flux cleaned = -0.0100473 Jy ! Component: 700 - total flux cleaned = -0.0105718 Jy ! Component: 750 - total flux cleaned = -0.010657 Jy ! Component: 800 - total flux cleaned = -0.0112492 Jy ! Component: 850 - total flux cleaned = -0.0115796 Jy ! Component: 900 - total flux cleaned = -0.0119046 Jy ! Component: 950 - total flux cleaned = -0.0121439 Jy ! Component: 1000 - total flux cleaned = -0.0126139 Jy ! Component: 1050 - total flux cleaned = -0.0127686 Jy ! Component: 1100 - total flux cleaned = -0.0131472 Jy ! Component: 1150 - total flux cleaned = -0.0132956 Jy ! Component: 1200 - total flux cleaned = -0.0138084 Jy ! Component: 1250 - total flux cleaned = -0.0140249 Jy ! Component: 1300 - total flux cleaned = -0.0141678 Jy ! Component: 1350 - total flux cleaned = -0.0145158 Jy ! Component: 1400 - total flux cleaned = -0.0144462 Jy ! Component: 1450 - total flux cleaned = -0.014717 Jy ! Component: 1500 - total flux cleaned = -0.0147177 Jy ! Component: 1550 - total flux cleaned = -0.0147836 Jy ! Component: 1600 - total flux cleaned = -0.0147181 Jy ! Component: 1650 - total flux cleaned = -0.0145906 Jy ! Component: 1700 - total flux cleaned = -0.014528 Jy ! Component: 1750 - total flux cleaned = -0.0145275 Jy ! Component: 1800 - total flux cleaned = -0.014466 Jy ! Component: 1850 - total flux cleaned = -0.0145889 Jy ! Component: 1900 - total flux cleaned = -0.0144089 Jy ! Component: 1950 - total flux cleaned = -0.0147064 Jy ! Component: 2000 - total flux cleaned = -0.0145876 Jy ! Component: 2050 - total flux cleaned = -0.0144141 Jy ! Component: 2100 - total flux cleaned = -0.0143569 Jy ! Component: 2150 - total flux cleaned = -0.0144141 Jy ! Component: 2200 - total flux cleaned = -0.0142452 Jy ! Component: 2250 - total flux cleaned = -0.0140224 Jy ! Component: 2300 - total flux cleaned = -0.014023 Jy ! Component: 2350 - total flux cleaned = -0.0140235 Jy ! Component: 2400 - total flux cleaned = -0.0139695 Jy ! Component: 2450 - total flux cleaned = -0.0138091 Jy ! Component: 2500 - total flux cleaned = -0.013756 Jy ! Component: 2550 - total flux cleaned = -0.0138079 Jy ! Component: 2600 - total flux cleaned = -0.0136513 Jy ! Component: 2650 - total flux cleaned = -0.0136507 Jy ! Component: 2700 - total flux cleaned = -0.0133946 Jy ! Component: 2750 - total flux cleaned = -0.0133945 Jy ! Component: 2800 - total flux cleaned = -0.0132438 Jy ! Component: 2850 - total flux cleaned = -0.0133438 Jy ! Component: 2900 - total flux cleaned = -0.013195 Jy ! Component: 2950 - total flux cleaned = -0.0131453 Jy ! Component: 3000 - total flux cleaned = -0.0130963 Jy ! Component: 3050 - total flux cleaned = -0.0128064 Jy ! Component: 3100 - total flux cleaned = -0.0128548 Jy ! Component: 3150 - total flux cleaned = -0.0128071 Jy ! Component: 3200 - total flux cleaned = -0.012807 Jy ! Component: 3250 - total flux cleaned = -0.0128075 Jy ! Component: 3300 - total flux cleaned = -0.0127141 Jy ! Component: 3350 - total flux cleaned = -0.0127137 Jy ! Component: 3400 - total flux cleaned = -0.012668 Jy ! Component: 3450 - total flux cleaned = -0.0126681 Jy ! Component: 3500 - total flux cleaned = -0.0126683 Jy ! Component: 3550 - total flux cleaned = -0.0126689 Jy ! Component: 3600 - total flux cleaned = -0.0127576 Jy ! Component: 3650 - total flux cleaned = -0.0126688 Jy ! Component: 3700 - total flux cleaned = -0.0126687 Jy ! Component: 3750 - total flux cleaned = -0.0127994 Jy ! Component: 3800 - total flux cleaned = -0.0127127 Jy ! Component: 3850 - total flux cleaned = -0.0126699 Jy ! Component: 3900 - total flux cleaned = -0.0125842 Jy ! Component: 3950 - total flux cleaned = -0.0124567 Jy ! Component: 4000 - total flux cleaned = -0.0125835 Jy ! Component: 4050 - total flux cleaned = -0.0124997 Jy ! Total flux subtracted in 4096 components = -0.0124585 Jy ! Clean residual min=-0.002426 max=0.002569 Jy/beam ! Clean residual mean=0.000005 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.824144 Jy keep ! Adding 332 model components to the UV plane model. ! The established model now contains 535 components and 0.824144 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J1118-1232_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.057 x 8.125 at -4.736 degrees (North through East) ! Clean map min=-0.0071398 max=0.43133 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J1118-1232_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.431332 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00076198 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.529972 0.529972 1.05994 2.11989 4.23977 8.47955 16.9591 33.9182 67.8364 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.431 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 566.067 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J1118-1232_S_uvs.log closed on Sat Nov 29 13:53:05 2014