! Started logfile: /g0/scr/pima/s4195c_uvs/J0102+4214_X_uvs.log on Tue Dec 31 19:45:05 2013 obs /g0/scr/pima/s4195c_uvs/J0102+4214_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/s4195c_uvs/J0102+4214_X_uva.fits ! AN table 1: 7 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0102+4214 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1568 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/s4195c_uvs/J0102+4214_X] 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 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.009458Jy sigma=5.392704 ! Fit after self-cal, rms=0.875459Jy sigma=4.657021 ! 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=0.9589 mas, bmaj=2.073 mas, bpa=18.8 degrees ! Estimated noise=4.89868 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 = 0.0972866 Jy ! Component: 100 - total flux cleaned = 0.118728 Jy ! Total flux subtracted in 100 components = 0.118728 Jy ! Clean residual min=-0.003665 max=0.006938 Jy/beam ! Clean residual mean=-0.000007 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.118728 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.118728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.019672Jy sigma=0.106353 ! Fit after self-cal, rms=0.019660Jy sigma=0.106308 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683703 Jy ! Component: 100 - total flux cleaned = 0.00965646 Jy ! Total flux subtracted in 100 components = 0.00965646 Jy ! Clean residual min=-0.003209 max=0.002808 Jy/beam ! Clean residual mean=-0.000005 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.128384 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.128384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017878Jy sigma=0.092077 ! Fit after self-cal, rms=0.017876Jy sigma=0.092057 ! 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=1.166 mas, bmaj=2.276 mas, bpa=13.67 degrees ! Estimated noise=3.4261 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 = 0.00189314 Jy ! Component: 100 - total flux cleaned = 0.00309876 Jy ! Component: 150 - total flux cleaned = 0.00392493 Jy ! Component: 200 - total flux cleaned = 0.00450298 Jy ! Total flux subtracted in 200 components = 0.00450298 Jy ! Clean residual min=-0.002806 max=0.002293 Jy/beam ! Clean residual mean=-0.000004 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.132887 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 41 components and 0.132887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017712Jy sigma=0.090416 ! Fit after self-cal, rms=0.017711Jy sigma=0.090412 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.166 x 2.276 at 13.67 degrees (North through East) ! Clean map min=-0.0026906 max=0.12529 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 1.08 HN 0.92 KP 0.98 LA 1.01 ! NL 1.03 OV 1.01 PT 0.87 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 0.91 KP 0.98 LA 0.96 ! NL 1.05 OV 0.99 PT 0.91 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 HN 0.98 KP 1.07 LA 0.95 ! NL 1.03 OV 1.01 PT 0.94 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 1.01 KP 0.96 LA 0.99 ! NL 1.03 OV 1.02 PT 0.97 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 1.00 KP 1.10 LA 1.00 ! NL 0.96 OV 1.04 PT 0.93 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.10 KP 1.07 LA 1.05 ! NL 1.04 OV 1.07 PT 0.98 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.05 KP 1.02 LA 0.95 ! NL 1.04 OV 1.07 PT 0.94 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 HN 1.02 KP 1.09 LA 0.89 ! NL 1.01 OV 1.08 PT 0.88 SC 1.12 ! ! ! Fit before self-cal, rms=0.017711Jy sigma=0.090412 ! Fit after self-cal, rms=0.013740Jy sigma=0.068009 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.168 mas, bmaj=2.281 mas, bpa=13.66 degrees ! Estimated noise=3.40449 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 = -0.000621576 Jy ! Component: 100 - total flux cleaned = -0.000888509 Jy ! Component: 150 - total flux cleaned = -0.00102885 Jy ! Component: 200 - total flux cleaned = -0.00105655 Jy ! Total flux subtracted in 200 components = -0.00105655 Jy ! Clean residual min=-0.001495 max=0.001173 Jy/beam ! Clean residual mean=0.000000 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.131831 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.131831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013675Jy sigma=0.068062 ! Fit after self-cal, rms=0.013692Jy sigma=0.068044 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013692Jy sigma=0.068044 ! Fit after self-cal, rms=0.013304Jy sigma=0.066043 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.169 mas, bmaj=2.282 mas, bpa=13.62 degrees ! Estimated noise=3.38612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000627613 Jy ! Component: 100 - total flux cleaned = -0.00089969 Jy ! Component: 150 - total flux cleaned = -0.0010587 Jy ! Component: 200 - total flux cleaned = -0.00111574 Jy ! Total flux subtracted in 200 components = -0.00111574 Jy ! Clean residual min=-0.000978 max=0.000909 Jy/beam ! Clean residual mean=-0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.130715 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.130715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013232Jy sigma=0.066120 ! Fit after self-cal, rms=0.013232Jy sigma=0.066119 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 = -2.7379e-05 Jy ! Component: 100 - total flux cleaned = -3.32763e-05 Jy ! Component: 150 - total flux cleaned = -4.34826e-05 Jy ! Component: 200 - total flux cleaned = -5.6723e-05 Jy ! Total flux subtracted in 200 components = -5.6723e-05 Jy ! Clean residual min=-0.000973 max=0.000908 Jy/beam ! Clean residual mean=-0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.130658 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.130658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013229Jy sigma=0.066121 ! Fit after self-cal, rms=0.013229Jy sigma=0.066120 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013229Jy sigma=0.066120 ! Fit after self-cal, rms=0.013219Jy sigma=0.065982 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.169 mas, bmaj=2.282 mas, bpa=13.6 degrees ! Estimated noise=3.36672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000594727 Jy ! Component: 100 - total flux cleaned = -0.000808017 Jy ! Component: 150 - total flux cleaned = -0.000927999 Jy ! Component: 200 - total flux cleaned = -0.00100381 Jy ! Total flux subtracted in 200 components = -0.00100381 Jy ! Clean residual min=-0.000963 max=0.000919 Jy/beam ! Clean residual mean=-0.000001 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.129654 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.129654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013149Jy sigma=0.066087 ! Fit after self-cal, rms=0.013149Jy sigma=0.066086 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 = -2.80826e-05 Jy ! Component: 100 - total flux cleaned = -3.91158e-05 Jy ! Component: 150 - total flux cleaned = -4.50385e-05 Jy ! Component: 200 - total flux cleaned = -5.04959e-05 Jy ! Total flux subtracted in 200 components = -5.04959e-05 Jy ! Clean residual min=-0.000960 max=0.000917 Jy/beam ! Clean residual mean=-0.000001 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.129604 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.129604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013147Jy sigma=0.066089 ! Fit after self-cal, rms=0.013147Jy sigma=0.066088 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013147Jy sigma=0.066088 ! Fit after self-cal, rms=0.013139Jy sigma=0.065956 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.153 mas, bmaj=2.897 mas, bpa=2.045 degrees ! Estimated noise=3.8655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000657559 Jy ! Component: 100 - total flux cleaned = -0.000883263 Jy ! Component: 150 - total flux cleaned = -0.00098287 Jy ! Component: 200 - total flux cleaned = -0.000991353 Jy ! Total flux subtracted in 200 components = -0.000991353 Jy ! Clean residual min=-0.001151 max=0.001093 Jy/beam ! Clean residual mean=-0.000002 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.128612 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.128612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013074Jy sigma=0.066063 ! Fit after self-cal, rms=0.013074Jy sigma=0.066058 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.05779e-05 Jy ! Component: 100 - total flux cleaned = -5.78836e-05 Jy ! Component: 150 - total flux cleaned = -5.54828e-05 Jy ! Component: 200 - total flux cleaned = -5.55753e-05 Jy ! Total flux subtracted in 200 components = -5.55753e-05 Jy ! Clean residual min=-0.001154 max=0.001089 Jy/beam ! Clean residual mean=-0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.128557 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 70 components and 0.128557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013074Jy sigma=0.066066 ! Fit after self-cal, rms=0.013074Jy sigma=0.066065 ! 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=1.17 mas, bmaj=2.282 mas, bpa=13.59 degrees ! Estimated noise=3.34711 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.17 x 2.282 at 13.59 degrees (North through East) ! Clean map min=-0.0009362 max=0.12259 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=0.963 mas, bmaj=2.079 mas, bpa=18.51 degrees ! Estimated noise=4.77624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0948516 Jy ! Component: 100 - total flux cleaned = 0.115603 Jy ! Component: 150 - total flux cleaned = 0.121812 Jy ! Component: 200 - total flux cleaned = 0.124361 Jy ! Total flux subtracted in 200 components = 0.124361 Jy ! Clean residual min=-0.001307 max=0.001249 Jy/beam ! Clean residual mean=-0.000003 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.124361 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.124361 Jy ! Inverting map and beam ! Estimated beam: bmin=1.17 mas, bmaj=2.282 mas, bpa=13.59 degrees ! Estimated noise=3.34711 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 = 0.00167021 Jy ! Component: 100 - total flux cleaned = 0.00260091 Jy ! Component: 150 - total flux cleaned = 0.00319694 Jy ! Component: 200 - total flux cleaned = 0.00358659 Jy ! Total flux subtracted in 200 components = 0.00358659 Jy ! Clean residual min=-0.000965 max=0.000860 Jy/beam ! Clean residual mean=-0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.127948 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 40 components and 0.127948 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.153 mas, bmaj=2.897 mas, bpa=2.045 degrees ! Estimated noise=3.8655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000348449 Jy ! Component: 100 - total flux cleaned = 0.000522131 Jy ! Component: 150 - total flux cleaned = 0.000553866 Jy ! Component: 200 - total flux cleaned = 0.000561475 Jy ! Total flux subtracted in 200 components = 0.000561475 Jy ! Clean residual min=-0.001162 max=0.001076 Jy/beam ! Clean residual mean=-0.000002 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.128509 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 = 6.89422e-06 Jy ! Component: 100 - total flux cleaned = 1.30617e-05 Jy ! Component: 150 - total flux cleaned = 1.5902e-05 Jy ! Component: 200 - total flux cleaned = 1.86107e-05 Jy ! Total flux subtracted in 200 components = 1.86107e-05 Jy ! Clean residual min=-0.001155 max=0.001082 Jy/beam ! Clean residual mean=-0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.128528 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.128528 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.17 mas, bmaj=2.282 mas, bpa=13.59 degrees ! Estimated noise=3.34711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.73311e-05 Jy ! Component: 100 - total flux cleaned = 9.12921e-05 Jy ! Component: 150 - total flux cleaned = 8.84686e-05 Jy ! Component: 200 - total flux cleaned = 8.14711e-05 Jy ! Total flux subtracted in 200 components = 8.14711e-05 Jy ! Clean residual min=-0.000948 max=0.000895 Jy/beam ! Clean residual mean=-0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.128609 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 59 components and 0.128609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013068Jy sigma=0.066065 ! Fit after self-cal, rms=0.013069Jy sigma=0.066064 wmodel /g0/scr/pima/s4195c_uvs/J0102+4214_X_map.mod ! Writing 59 model components to file: /g0/scr/pima/s4195c_uvs/J0102+4214_X_map.mod wobs /g0/scr/pima/s4195c_uvs/J0102+4214_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/s4195c_uvs/J0102+4214_X_uvs.fits wwins /g0/scr/pima/s4195c_uvs/J0102+4214_X_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/s4195c_uvs/J0102+4214_X_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 = -0.00020394 Jy ! Component: 100 - total flux cleaned = -0.000220042 Jy ! Component: 150 - total flux cleaned = -0.000307899 Jy ! Component: 200 - total flux cleaned = -0.000293897 Jy ! Component: 250 - total flux cleaned = -0.000280266 Jy ! Component: 300 - total flux cleaned = -0.000267294 Jy ! Component: 350 - total flux cleaned = -0.000267371 Jy ! Component: 400 - total flux cleaned = -0.000267467 Jy ! Component: 450 - total flux cleaned = -0.000303159 Jy ! Component: 500 - total flux cleaned = -0.000360664 Jy ! Component: 550 - total flux cleaned = -0.000371707 Jy ! Component: 600 - total flux cleaned = -0.000404587 Jy ! Component: 650 - total flux cleaned = -0.000404563 Jy ! Component: 700 - total flux cleaned = -0.000436196 Jy ! Component: 750 - total flux cleaned = -0.000477214 Jy ! Component: 800 - total flux cleaned = -0.000497266 Jy ! Component: 850 - total flux cleaned = -0.000517038 Jy ! Component: 900 - total flux cleaned = -0.000545966 Jy ! Component: 950 - total flux cleaned = -0.000574349 Jy ! Component: 1000 - total flux cleaned = -0.000574553 Jy ! Component: 1050 - total flux cleaned = -0.000611147 Jy ! Component: 1100 - total flux cleaned = -0.000673885 Jy ! Component: 1150 - total flux cleaned = -0.00067392 Jy ! Component: 1200 - total flux cleaned = -0.000717231 Jy ! Component: 1250 - total flux cleaned = -0.000734118 Jy ! Component: 1300 - total flux cleaned = -0.000750929 Jy ! Component: 1350 - total flux cleaned = -0.000784092 Jy ! Component: 1400 - total flux cleaned = -0.000824652 Jy ! Component: 1450 - total flux cleaned = -0.000840713 Jy ! Component: 1500 - total flux cleaned = -0.000872378 Jy ! Component: 1550 - total flux cleaned = -0.000887869 Jy ! Component: 1600 - total flux cleaned = -0.000887898 Jy ! Component: 1650 - total flux cleaned = -0.000895517 Jy ! Component: 1700 - total flux cleaned = -0.00093287 Jy ! Component: 1750 - total flux cleaned = -0.000962401 Jy ! Component: 1800 - total flux cleaned = -0.000984239 Jy ! Component: 1850 - total flux cleaned = -0.000991405 Jy ! Component: 1900 - total flux cleaned = -0.00101978 Jy ! Component: 1950 - total flux cleaned = -0.00104785 Jy ! Component: 2000 - total flux cleaned = -0.00106177 Jy ! Component: 2050 - total flux cleaned = -0.00111658 Jy ! Component: 2100 - total flux cleaned = -0.00114372 Jy ! Component: 2150 - total flux cleaned = -0.00117723 Jy ! Component: 2200 - total flux cleaned = -0.00120382 Jy ! Component: 2250 - total flux cleaned = -0.00123007 Jy ! Component: 2300 - total flux cleaned = -0.00125599 Jy ! Component: 2350 - total flux cleaned = -0.00128155 Jy ! Component: 2400 - total flux cleaned = -0.00130055 Jy ! Component: 2450 - total flux cleaned = -0.00131937 Jy ! Component: 2500 - total flux cleaned = -0.00134434 Jy ! Component: 2550 - total flux cleaned = -0.00139367 Jy ! Component: 2600 - total flux cleaned = -0.00143034 Jy ! Component: 2650 - total flux cleaned = -0.0014545 Jy ! Component: 2700 - total flux cleaned = -0.00147247 Jy ! Component: 2750 - total flux cleaned = -0.00148439 Jy ! Component: 2800 - total flux cleaned = -0.00152565 Jy ! Component: 2850 - total flux cleaned = -0.00154903 Jy ! Component: 2900 - total flux cleaned = -0.001578 Jy ! Component: 2950 - total flux cleaned = -0.00161247 Jy ! Component: 3000 - total flux cleaned = -0.00164094 Jy ! Component: 3050 - total flux cleaned = -0.00166915 Jy ! Component: 3100 - total flux cleaned = -0.00167467 Jy ! Component: 3150 - total flux cleaned = -0.00167474 Jy ! Component: 3200 - total flux cleaned = -0.00172446 Jy ! Component: 3250 - total flux cleaned = -0.00174092 Jy ! Component: 3300 - total flux cleaned = -0.00176273 Jy ! Component: 3350 - total flux cleaned = -0.00178434 Jy ! Component: 3400 - total flux cleaned = -0.00180577 Jy ! Component: 3450 - total flux cleaned = -0.00182706 Jy ! Component: 3500 - total flux cleaned = -0.00186402 Jy ! Component: 3550 - total flux cleaned = -0.00187971 Jy ! Component: 3600 - total flux cleaned = -0.00190053 Jy ! Component: 3650 - total flux cleaned = -0.00191085 Jy ! Component: 3700 - total flux cleaned = -0.00191601 Jy ! Component: 3750 - total flux cleaned = -0.00194156 Jy ! Component: 3800 - total flux cleaned = -0.00196695 Jy ! Component: 3850 - total flux cleaned = -0.00198706 Jy ! Component: 3900 - total flux cleaned = -0.00199709 Jy ! Component: 3950 - total flux cleaned = -0.00202697 Jy ! Component: 4000 - total flux cleaned = -0.00204178 Jy ! Component: 4050 - total flux cleaned = -0.00206632 Jy ! Total flux subtracted in 4096 components = -0.00208095 Jy ! Clean residual min=-0.000307 max=0.000350 Jy/beam ! Clean residual mean=-0.000000 rms=0.000085 Jy/beam ! Combined flux in latest and established models = 0.126528 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 361 components and 0.126529 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/s4195c_uvs/J0102+4214_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.17 x 2.282 at 13.59 degrees (North through East) ! Clean map min=-0.00072923 max=0.12254 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/s4195c_uvs/J0102+4214_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.122543 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.40526e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.205771 0.205771 0.411542 0.823085 1.64617 3.29234 6.58468 13.1694 26.3387 52.6774 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.122 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1457.93 quit ! Quitting program ! Log file /g0/scr/pima/s4195c_uvs/J0102+4214_X_uvs.log closed on Tue Dec 31 19:45:11 2013