! Started logfile: /scr/pima/bg219h_uvs/J0604+1055_S_uvs.log on Thu Apr 7 08:54:37 2016 obs /scr/pima/bg219h_uvs/J0604+1055_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0604+1055_S_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.686752 visibilities/baseline/integration-bin. ! Found source: J0604+1055 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 6428 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/bg219h_uvs/J0604+1055_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 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.063776Jy sigma=25.831704 ! Fit after self-cal, rms=0.743934Jy sigma=18.278233 ! 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=2.747 mas, bmaj=7.601 mas, bpa=-10.12 degrees ! Estimated noise=0.56096 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 = 0.192283 Jy ! Component: 100 - total flux cleaned = 0.269372 Jy ! Total flux subtracted in 100 components = 0.269372 Jy ! Clean residual min=-0.018354 max=0.050064 Jy/beam ! Clean residual mean=0.000099 rms=0.005969 Jy/beam ! Combined flux in latest and established models = 0.269372 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.269372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107248Jy sigma=2.526104 ! Fit after self-cal, rms=0.104415Jy sigma=2.464101 ! Inverting map ! Added new window around map position (-3.5, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.052859 Jy ! Component: 100 - total flux cleaned = 0.0782977 Jy ! Total flux subtracted in 100 components = 0.0782977 Jy ! Clean residual min=-0.009481 max=0.012608 Jy/beam ! Clean residual mean=0.000052 rms=0.002509 Jy/beam ! Combined flux in latest and established models = 0.347669 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.347669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069985Jy sigma=1.687319 ! Fit after self-cal, rms=0.068491Jy sigma=1.653476 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159687 Jy ! Component: 100 - total flux cleaned = 0.0239971 Jy ! Total flux subtracted in 100 components = 0.0239971 Jy ! Clean residual min=-0.007184 max=0.008540 Jy/beam ! Clean residual mean=0.000038 rms=0.001742 Jy/beam ! Combined flux in latest and established models = 0.371666 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.371666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063672Jy sigma=1.565666 ! Fit after self-cal, rms=0.063560Jy sigma=1.562893 ! 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=3.237 mas, bmaj=8.482 mas, bpa=-10.21 degrees ! Estimated noise=0.421096 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 = 0.00847494 Jy ! Component: 100 - total flux cleaned = 0.0130617 Jy ! Component: 150 - total flux cleaned = 0.0160554 Jy ! Component: 200 - total flux cleaned = 0.0181035 Jy ! Total flux subtracted in 200 components = 0.0181035 Jy ! Clean residual min=-0.006565 max=0.010873 Jy/beam ! Clean residual mean=0.000044 rms=0.002129 Jy/beam ! Combined flux in latest and established models = 0.38977 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 70 components and 0.38977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062290Jy sigma=1.537471 ! Fit after self-cal, rms=0.062208Jy sigma=1.535268 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.237 x 8.482 at -10.21 degrees (North through East) ! Clean map min=-0.0064388 max=0.24816 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: ! BR 0.98 FD 1.00* HN 0.98 KP 0.96 ! LA 0.99 MK 0.99 NL 0.95 OV 1.00 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.00 KP 0.98 ! LA 0.98 MK 0.99 NL 1.13 OV 1.01 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 0.98 KP 0.98 ! LA 0.97 MK 0.99 NL 0.94 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Fit before self-cal, rms=0.062208Jy sigma=1.535268 ! Fit after self-cal, rms=0.060094Jy sigma=1.500503 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.24 mas, bmaj=8.5 mas, bpa=-10.27 degrees ! Estimated noise=0.415214 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 (-11.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00790795 Jy ! Component: 100 - total flux cleaned = 0.0093423 Jy ! Component: 150 - total flux cleaned = 0.00983307 Jy ! Component: 200 - total flux cleaned = 0.00954084 Jy ! Total flux subtracted in 200 components = 0.00954084 Jy ! Clean residual min=-0.005589 max=0.006345 Jy/beam ! Clean residual mean=0.000015 rms=0.001535 Jy/beam ! Combined flux in latest and established models = 0.399311 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 101 components and 0.399311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059107Jy sigma=1.462645 ! Fit after self-cal, rms=0.058961Jy sigma=1.459228 ! 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=0.058961Jy sigma=1.459228 ! Fit after self-cal, rms=0.056964Jy sigma=1.433725 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.24 mas, bmaj=8.515 mas, bpa=-10.23 degrees ! Estimated noise=0.411171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000976448 Jy ! Component: 100 - total flux cleaned = 0.0018034 Jy ! Component: 150 - total flux cleaned = 0.00199409 Jy ! Component: 200 - total flux cleaned = 0.00199489 Jy ! Total flux subtracted in 200 components = 0.00199489 Jy ! Clean residual min=-0.004310 max=0.005216 Jy/beam ! Clean residual mean=0.000010 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 0.401306 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 128 components and 0.401305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056689Jy sigma=1.418725 ! Fit after self-cal, rms=0.056662Jy sigma=1.418056 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 = 0.000999604 Jy ! Component: 100 - total flux cleaned = 0.00100233 Jy ! Component: 150 - total flux cleaned = 0.00105491 Jy ! Component: 200 - total flux cleaned = 0.00105716 Jy ! Total flux subtracted in 200 components = 0.00105716 Jy ! Clean residual min=-0.004190 max=0.005068 Jy/beam ! Clean residual mean=0.000009 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.402363 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 148 components and 0.402363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056604Jy sigma=1.413878 ! Fit after self-cal, rms=0.056597Jy sigma=1.413736 ! 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=0.056597Jy sigma=1.413736 ! Fit after self-cal, rms=0.056006Jy sigma=1.410411 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.241 mas, bmaj=8.534 mas, bpa=-10.28 degrees ! Estimated noise=0.407459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148217 Jy ! Component: 100 - total flux cleaned = -0.00134514 Jy ! Component: 150 - total flux cleaned = -0.0014045 Jy ! Component: 200 - total flux cleaned = -0.00155682 Jy ! Total flux subtracted in 200 components = -0.00155682 Jy ! Clean residual min=-0.004189 max=0.005136 Jy/beam ! Clean residual mean=0.000009 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.400806 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 162 components and 0.400806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055924Jy sigma=1.402975 ! Fit after self-cal, rms=0.055917Jy sigma=1.402846 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 = 0.000279826 Jy ! Component: 100 - total flux cleaned = 0.000199113 Jy ! Component: 150 - total flux cleaned = 0.000161679 Jy ! Component: 200 - total flux cleaned = 0.000231302 Jy ! Total flux subtracted in 200 components = 0.000231302 Jy ! Clean residual min=-0.004270 max=0.005063 Jy/beam ! Clean residual mean=0.000009 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 0.401037 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 172 components and 0.401037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055894Jy sigma=1.400696 ! Fit after self-cal, rms=0.055890Jy sigma=1.400648 ! 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=0.055890Jy sigma=1.400648 ! Fit after self-cal, rms=0.055419Jy sigma=1.398801 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.165 mas, bmaj=12.42 mas, bpa=-13.05 degrees ! Estimated noise=0.504993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000370221 Jy ! Component: 100 - total flux cleaned = 9.79072e-05 Jy ! Component: 150 - total flux cleaned = 0.000218626 Jy ! Component: 200 - total flux cleaned = 0.000487603 Jy ! Total flux subtracted in 200 components = 0.000487603 Jy ! Clean residual min=-0.005118 max=0.006388 Jy/beam ! Clean residual mean=0.000011 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.401525 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 192 components and 0.401525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055445Jy sigma=1.395219 ! Fit after self-cal, rms=0.055440Jy sigma=1.394990 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 = 0.000458214 Jy ! Component: 100 - total flux cleaned = 0.000684034 Jy ! Component: 150 - total flux cleaned = 0.000764339 Jy ! Component: 200 - total flux cleaned = 0.000801562 Jy ! Total flux subtracted in 200 components = 0.000801562 Jy ! Clean residual min=-0.005257 max=0.006323 Jy/beam ! Clean residual mean=0.000010 rms=0.001601 Jy/beam ! Combined flux in latest and established models = 0.402326 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 201 components and 0.402326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055478Jy sigma=1.394901 ! Fit after self-cal, rms=0.055474Jy sigma=1.394829 ! 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=3.243 mas, bmaj=8.547 mas, bpa=-10.32 degrees ! Estimated noise=0.404208 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.243 x 8.547 at -10.32 degrees (North through East) ! Clean map min=-0.0043814 max=0.23757 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=2.755 mas, bmaj=7.663 mas, bpa=-10.23 degrees ! Estimated noise=0.537475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187667 Jy ! Component: 100 - total flux cleaned = 0.269398 Jy ! Component: 150 - total flux cleaned = 0.309709 Jy ! Component: 200 - total flux cleaned = 0.331822 Jy ! Total flux subtracted in 200 components = 0.331822 Jy ! Clean residual min=-0.006268 max=0.011263 Jy/beam ! Clean residual mean=0.000046 rms=0.002224 Jy/beam ! Combined flux in latest and established models = 0.331822 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.331822 Jy ! Inverting map and beam ! Estimated beam: bmin=3.243 mas, bmaj=8.547 mas, bpa=-10.32 degrees ! Estimated noise=0.404208 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) ! Added new window around map position (18, -36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201464 Jy ! Component: 100 - total flux cleaned = 0.033322 Jy ! Component: 150 - total flux cleaned = 0.0426776 Jy ! Component: 200 - total flux cleaned = 0.0495906 Jy ! Total flux subtracted in 200 components = 0.0495906 Jy ! Clean residual min=-0.005132 max=0.006531 Jy/beam ! Clean residual mean=0.000033 rms=0.001467 Jy/beam ! Combined flux in latest and established models = 0.381412 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 57 components and 0.381412 Jy ! Inverting map ! Added new window around map position (-110.5, -96.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617177 Jy ! Component: 100 - total flux cleaned = 0.0104965 Jy ! Component: 150 - total flux cleaned = 0.0139266 Jy ! Component: 200 - total flux cleaned = 0.0166926 Jy ! Total flux subtracted in 200 components = 0.0166926 Jy ! Clean residual min=-0.004442 max=0.005305 Jy/beam ! Clean residual mean=0.000015 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.398105 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 101 components and 0.398105 Jy ! Inverting map ! Added new window around map position (118, -112.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396573 Jy ! Component: 100 - total flux cleaned = 0.00548855 Jy ! Component: 150 - total flux cleaned = 0.00728424 Jy ! Component: 200 - total flux cleaned = 0.00860896 Jy ! Total flux subtracted in 200 components = 0.00860896 Jy ! Clean residual min=-0.003836 max=0.003948 Jy/beam ! Clean residual mean=0.000005 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.406714 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 128 components and 0.406714 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=7.165 mas, bmaj=12.42 mas, bpa=-13.05 degrees ! Estimated noise=0.504993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236681 Jy ! Component: 100 - total flux cleaned = 0.00276772 Jy ! Component: 150 - total flux cleaned = 0.00297558 Jy ! Component: 200 - total flux cleaned = 0.0029765 Jy ! Total flux subtracted in 200 components = 0.0029765 Jy ! Clean residual min=-0.003713 max=0.004908 Jy/beam ! Clean residual mean=0.000003 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.40969 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) ! Added new window around map position (49.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326357 Jy ! Component: 100 - total flux cleaned = 0.00388277 Jy ! Component: 150 - total flux cleaned = 0.00445944 Jy ! Component: 200 - total flux cleaned = 0.00458529 Jy ! Total flux subtracted in 200 components = 0.00458529 Jy ! Clean residual min=-0.003090 max=0.003604 Jy/beam ! Clean residual mean=0.000008 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.414276 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 193 components and 0.414276 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.243 mas, bmaj=8.547 mas, bpa=-10.32 degrees ! Estimated noise=0.404208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000122778 Jy ! Component: 100 - total flux cleaned = -0.000117634 Jy ! Component: 150 - total flux cleaned = -0.000306187 Jy ! Component: 200 - total flux cleaned = -0.000304179 Jy ! Total flux subtracted in 200 components = -0.000304179 Jy ! Clean residual min=-0.003026 max=0.002726 Jy/beam ! Clean residual mean=0.000005 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.413971 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 232 components and 0.413971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054492Jy sigma=1.352172 ! Fit after self-cal, rms=0.054404Jy sigma=1.350699 wmodel /scr/pima/bg219h_uvs/J0604+1055_S_map.mod ! Writing 232 model components to file: /scr/pima/bg219h_uvs/J0604+1055_S_map.mod wobs /scr/pima/bg219h_uvs/J0604+1055_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0604+1055_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0604+1055_S_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219h_uvs/J0604+1055_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 = -0.000693881 Jy ! Component: 100 - total flux cleaned = -0.000419077 Jy ! Component: 150 - total flux cleaned = 1.42897e-05 Jy ! Component: 200 - total flux cleaned = 0.000262413 Jy ! Component: 250 - total flux cleaned = 0.000462512 Jy ! Component: 300 - total flux cleaned = 0.000734464 Jy ! Component: 350 - total flux cleaned = 0.000960918 Jy ! Component: 400 - total flux cleaned = 0.00118108 Jy ! Component: 450 - total flux cleaned = 0.00135959 Jy ! Component: 500 - total flux cleaned = 0.00153283 Jy ! Component: 550 - total flux cleaned = 0.00166831 Jy ! Component: 600 - total flux cleaned = 0.00196694 Jy ! Component: 650 - total flux cleaned = 0.00209704 Jy ! Component: 700 - total flux cleaned = 0.00225525 Jy ! Component: 750 - total flux cleaned = 0.00231714 Jy ! Component: 800 - total flux cleaned = 0.00237813 Jy ! Component: 850 - total flux cleaned = 0.00258756 Jy ! Component: 900 - total flux cleaned = 0.00273434 Jy ! Component: 950 - total flux cleaned = 0.00293677 Jy ! Component: 1000 - total flux cleaned = 0.00307864 Jy ! Component: 1050 - total flux cleaned = 0.00330261 Jy ! Component: 1100 - total flux cleaned = 0.00341255 Jy ! Component: 1150 - total flux cleaned = 0.00357519 Jy ! Component: 1200 - total flux cleaned = 0.00378793 Jy ! Component: 1250 - total flux cleaned = 0.00391896 Jy ! Component: 1300 - total flux cleaned = 0.0040223 Jy ! Component: 1350 - total flux cleaned = 0.00412399 Jy ! Component: 1400 - total flux cleaned = 0.00427456 Jy ! Component: 1450 - total flux cleaned = 0.00439796 Jy ! Component: 1500 - total flux cleaned = 0.00447134 Jy ! Component: 1550 - total flux cleaned = 0.004615 Jy ! Component: 1600 - total flux cleaned = 0.00459153 Jy ! Component: 1650 - total flux cleaned = 0.00470828 Jy ! Component: 1700 - total flux cleaned = 0.0048006 Jy ! Component: 1750 - total flux cleaned = 0.00493631 Jy ! Component: 1800 - total flux cleaned = 0.00498093 Jy ! Component: 1850 - total flux cleaned = 0.00509163 Jy ! Component: 1900 - total flux cleaned = 0.00522222 Jy ! Component: 1950 - total flux cleaned = 0.00532952 Jy ! Component: 2000 - total flux cleaned = 0.00537186 Jy ! Component: 2050 - total flux cleaned = 0.00541401 Jy ! Component: 2100 - total flux cleaned = 0.00547647 Jy ! Component: 2150 - total flux cleaned = 0.005538 Jy ! Component: 2200 - total flux cleaned = 0.00561916 Jy ! Component: 2250 - total flux cleaned = 0.00561892 Jy ! Component: 2300 - total flux cleaned = 0.00565851 Jy ! Component: 2350 - total flux cleaned = 0.00567842 Jy ! Component: 2400 - total flux cleaned = 0.00579569 Jy ! Component: 2450 - total flux cleaned = 0.0058152 Jy ! Component: 2500 - total flux cleaned = 0.00591084 Jy ! Component: 2550 - total flux cleaned = 0.00585381 Jy ! Component: 2600 - total flux cleaned = 0.00592907 Jy ! Component: 2650 - total flux cleaned = 0.00598494 Jy ! Component: 2700 - total flux cleaned = 0.00604052 Jy ! Component: 2750 - total flux cleaned = 0.00611342 Jy ! Component: 2800 - total flux cleaned = 0.00609537 Jy ! Component: 2850 - total flux cleaned = 0.00618513 Jy ! Component: 2900 - total flux cleaned = 0.00627431 Jy ! Component: 2950 - total flux cleaned = 0.00630961 Jy ! Component: 3000 - total flux cleaned = 0.0064496 Jy ! Component: 3050 - total flux cleaned = 0.00644963 Jy ! Component: 3100 - total flux cleaned = 0.00655304 Jy ! Component: 3150 - total flux cleaned = 0.00660447 Jy ! Component: 3200 - total flux cleaned = 0.00663861 Jy ! Component: 3250 - total flux cleaned = 0.00675661 Jy ! Component: 3300 - total flux cleaned = 0.00678998 Jy ! Component: 3350 - total flux cleaned = 0.00690641 Jy ! Component: 3400 - total flux cleaned = 0.00693941 Jy ! Component: 3450 - total flux cleaned = 0.00703777 Jy ! Component: 3500 - total flux cleaned = 0.00708678 Jy ! Component: 3550 - total flux cleaned = 0.00715162 Jy ! Component: 3600 - total flux cleaned = 0.00724842 Jy ! Component: 3650 - total flux cleaned = 0.00729641 Jy ! Component: 3700 - total flux cleaned = 0.00732822 Jy ! Component: 3750 - total flux cleaned = 0.00743875 Jy ! Component: 3800 - total flux cleaned = 0.00748576 Jy ! Component: 3850 - total flux cleaned = 0.00750156 Jy ! Component: 3900 - total flux cleaned = 0.00754826 Jy ! Component: 3950 - total flux cleaned = 0.00760996 Jy ! Component: 4000 - total flux cleaned = 0.00768663 Jy ! Component: 4050 - total flux cleaned = 0.00777796 Jy ! Total flux subtracted in 4096 components = 0.00780824 Jy ! Clean residual min=-0.000942 max=0.000973 Jy/beam ! Clean residual mean=0.000002 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.42178 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 516 components and 0.42178 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0604+1055_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.243 x 8.547 at -10.32 degrees (North through East) ! Clean map min=-0.0025466 max=0.23409 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0604+1055_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.234094 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272161 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.348784 0.348784 0.697568 1.39514 2.79027 5.58054 11.1611 22.3222 44.6443 89.2887 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.234 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 860.131 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0604+1055_S_uvs.log closed on Thu Apr 7 08:54:41 2016