! Started logfile: /scr/pima/bp192a1_uvs/J0556+2610_C_uvs.log on Wed Sep 16 13:33:07 2015 obs /scr/pima/bp192a1_uvs/J0556+2610_C_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0556+2610_C_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0556+2610 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 10080 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp192a1_uvs/J0556+2610_C] 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 0.300x0.300 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=1.003095Jy sigma=25.147507 ! Fit after self-cal, rms=0.880522Jy sigma=22.068247 ! 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=1.379 mas, bmaj=3.732 mas, bpa=14.89 degrees ! Estimated noise=0.496778 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 = 0.0872762 Jy ! Component: 100 - total flux cleaned = 0.110656 Jy ! Total flux subtracted in 100 components = 0.110656 Jy ! Clean residual min=-0.004294 max=0.010435 Jy/beam ! Clean residual mean=0.000003 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.110656 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.110656 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=0.038118Jy sigma=0.902189 ! Fit after self-cal, rms=0.038113Jy sigma=0.901920 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116657 Jy ! Component: 100 - total flux cleaned = 0.0180713 Jy ! Total flux subtracted in 100 components = 0.0180713 Jy ! Clean residual min=-0.002950 max=0.003430 Jy/beam ! Clean residual mean=-0.000000 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.128728 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.128728 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=0.032803Jy sigma=0.773204 ! Fit after self-cal, rms=0.032799Jy sigma=0.772980 ! 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=1.735 mas, bmaj=4.173 mas, bpa=13.46 degrees ! Estimated noise=0.284647 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 = 0.00565332 Jy ! Component: 100 - total flux cleaned = 0.00829259 Jy ! Component: 150 - total flux cleaned = 0.0097151 Jy ! Component: 200 - total flux cleaned = 0.0105527 Jy ! Total flux subtracted in 200 components = 0.0105527 Jy ! Clean residual min=-0.003263 max=0.003598 Jy/beam ! Clean residual mean=-0.000001 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.13928 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.13928 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=0.031709Jy sigma=0.755112 ! Fit after self-cal, rms=0.031706Jy sigma=0.754965 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.735 x 4.173 at 13.46 degrees (North through East) ! Clean map min=-0.0032003 max=0.11893 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 0.95 FD 1.14 HN 0.99 KP 0.87 ! LA 1.03 MK 1.07 NL 1.04 OV 1.00 ! PT 0.84 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.01 KP 0.91 ! LA 1.04 MK 1.00 NL 1.10 OV 1.00 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.91 ! LA 1.03 MK 0.97 NL 1.10 OV 0.98 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 4. ! 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 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 0.96 KP 0.95 ! LA 1.08 MK 1.04 NL 1.17 OV 0.95 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.04 KP 0.93 ! LA 1.18 MK 1.00 NL 1.12 OV 0.98 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.95 KP 0.93 ! LA 1.10 MK 0.98 NL 1.13 OV 0.94 ! PT 0.93 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.00 KP 0.96 ! LA 1.08 MK 0.98 NL 1.06 OV 0.97 ! PT 0.93 SC 0.99 ! ! ! Fit before self-cal, rms=0.031706Jy sigma=0.754965 ! Fit after self-cal, rms=0.029720Jy sigma=0.699220 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.732 mas, bmaj=4.177 mas, bpa=13.5 degrees ! Estimated noise=0.2861 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 = 0.000675796 Jy ! Component: 100 - total flux cleaned = 0.000748113 Jy ! Component: 150 - total flux cleaned = 0.000747289 Jy ! Component: 200 - total flux cleaned = 0.000760055 Jy ! Total flux subtracted in 200 components = 0.000760055 Jy ! Clean residual min=-0.001480 max=0.001718 Jy/beam ! Clean residual mean=0.000001 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.14004 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.14004 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=0.029676Jy sigma=0.698599 ! Fit after self-cal, rms=0.029673Jy sigma=0.698447 ! 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=0.029673Jy sigma=0.698447 ! Fit after self-cal, rms=0.029799Jy sigma=0.698145 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.731 mas, bmaj=4.177 mas, bpa=13.5 degrees ! Estimated noise=0.287662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000743162 Jy ! Component: 100 - total flux cleaned = 0.000838413 Jy ! Component: 150 - total flux cleaned = 0.000862347 Jy ! Component: 200 - total flux cleaned = 0.000862739 Jy ! Total flux subtracted in 200 components = 0.000862739 Jy ! Clean residual min=-0.001474 max=0.001716 Jy/beam ! Clean residual mean=0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.140903 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.140903 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=0.029770Jy sigma=0.697818 ! Fit after self-cal, rms=0.029769Jy sigma=0.697813 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 (10.8, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125762 Jy ! Component: 100 - total flux cleaned = 0.00145906 Jy ! Component: 150 - total flux cleaned = 0.0014369 Jy ! Component: 200 - total flux cleaned = 0.00147402 Jy ! Total flux subtracted in 200 components = 0.00147402 Jy ! Clean residual min=-0.001362 max=0.001281 Jy/beam ! Clean residual mean=0.000000 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.142377 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.142377 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=0.029694Jy sigma=0.696022 ! Fit after self-cal, rms=0.029693Jy sigma=0.696005 ! 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=0.029693Jy sigma=0.696005 ! Fit after self-cal, rms=0.029797Jy sigma=0.695811 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.73 mas, bmaj=4.178 mas, bpa=13.5 degrees ! Estimated noise=0.288905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000577714 Jy ! Component: 100 - total flux cleaned = 0.000666074 Jy ! Component: 150 - total flux cleaned = 0.000713842 Jy ! Component: 200 - total flux cleaned = 0.000785023 Jy ! Total flux subtracted in 200 components = 0.000785023 Jy ! Clean residual min=-0.001342 max=0.001288 Jy/beam ! Clean residual mean=0.000000 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.143162 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.143162 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=0.029768Jy sigma=0.695436 ! Fit after self-cal, rms=0.029768Jy sigma=0.695434 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 = 5.36463e-05 Jy ! Component: 100 - total flux cleaned = 9.14662e-05 Jy ! Component: 150 - total flux cleaned = 0.000126921 Jy ! Component: 200 - total flux cleaned = 0.000149469 Jy ! Total flux subtracted in 200 components = 0.000149469 Jy ! Clean residual min=-0.001342 max=0.001281 Jy/beam ! Clean residual mean=0.000000 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.143312 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 78 components and 0.143312 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=0.029757Jy sigma=0.695264 ! Fit after self-cal, rms=0.029757Jy sigma=0.695263 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.029757Jy sigma=0.695263 ! Fit after self-cal, rms=0.029865Jy sigma=0.695097 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.305 mas, bpa=4.603 degrees ! Estimated noise=0.353704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00056314 Jy ! Component: 100 - total flux cleaned = 0.000566123 Jy ! Component: 150 - total flux cleaned = 0.000488129 Jy ! Component: 200 - total flux cleaned = 0.000462308 Jy ! Total flux subtracted in 200 components = 0.000462308 Jy ! Clean residual min=-0.001579 max=0.001448 Jy/beam ! Clean residual mean=-0.000000 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.143774 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.143774 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=0.029858Jy sigma=0.695165 ! Fit after self-cal, rms=0.029854Jy sigma=0.695066 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 = 5.60108e-05 Jy ! Component: 100 - total flux cleaned = 3.52798e-05 Jy ! Component: 150 - total flux cleaned = 2.58181e-05 Jy ! Component: 200 - total flux cleaned = 1.38347e-06 Jy ! Total flux subtracted in 200 components = 1.38347e-06 Jy ! Clean residual min=-0.001563 max=0.001435 Jy/beam ! Clean residual mean=-0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.143775 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 91 components and 0.143775 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=0.029856Jy sigma=0.695152 ! Fit after self-cal, rms=0.029855Jy sigma=0.695133 ! 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=1.73 mas, bmaj=4.178 mas, bpa=13.5 degrees ! Estimated noise=0.290144 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.73 x 4.178 at 13.5 degrees (North through East) ! Clean map min=-0.0012348 max=0.1213 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=1.372 mas, bmaj=3.734 mas, bpa=14.9 degrees ! Estimated noise=0.506957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0890364 Jy ! Component: 100 - total flux cleaned = 0.113444 Jy ! Component: 150 - total flux cleaned = 0.125774 Jy ! Component: 200 - total flux cleaned = 0.132578 Jy ! Total flux subtracted in 200 components = 0.132578 Jy ! Clean residual min=-0.002970 max=0.003321 Jy/beam ! Clean residual mean=0.000002 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.132578 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.132578 Jy ! Inverting map and beam ! Estimated beam: bmin=1.73 mas, bmaj=4.178 mas, bpa=13.5 degrees ! Estimated noise=0.290144 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 = 0.00520106 Jy ! Component: 100 - total flux cleaned = 0.00773721 Jy ! Component: 150 - total flux cleaned = 0.0092649 Jy ! Component: 200 - total flux cleaned = 0.0100387 Jy ! Total flux subtracted in 200 components = 0.0100387 Jy ! Clean residual min=-0.001372 max=0.001484 Jy/beam ! Clean residual mean=0.000000 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.142617 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.142617 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.305 mas, bpa=4.603 degrees ! Estimated noise=0.353704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000952025 Jy ! Component: 100 - total flux cleaned = 0.00125578 Jy ! Component: 150 - total flux cleaned = 0.00132626 Jy ! Component: 200 - total flux cleaned = 0.00138645 Jy ! Total flux subtracted in 200 components = 0.00138645 Jy ! Clean residual min=-0.001605 max=0.001502 Jy/beam ! Clean residual mean=0.000000 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.144003 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 = -1.61693e-05 Jy ! Component: 100 - total flux cleaned = -1.51025e-05 Jy ! Component: 150 - total flux cleaned = -2.91867e-07 Jy ! Component: 200 - total flux cleaned = -1.34361e-05 Jy ! Total flux subtracted in 200 components = -1.34361e-05 Jy ! Clean residual min=-0.001566 max=0.001473 Jy/beam ! Clean residual mean=-0.000000 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.14399 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 47 components and 0.14399 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.73 mas, bmaj=4.178 mas, bpa=13.5 degrees ! Estimated noise=0.290144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.07442e-05 Jy ! Component: 100 - total flux cleaned = -6.22708e-05 Jy ! Component: 150 - total flux cleaned = -0.000101343 Jy ! Component: 200 - total flux cleaned = -0.000137137 Jy ! Total flux subtracted in 200 components = -0.000137137 Jy ! Clean residual min=-0.001290 max=0.001263 Jy/beam ! Clean residual mean=-0.000000 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.143853 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.143853 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=0.029877Jy sigma=0.695570 ! Fit after self-cal, rms=0.029874Jy sigma=0.695510 wmodel /scr/pima/bp192a1_uvs/J0556+2610_C_map.mod ! Writing 60 model components to file: /scr/pima/bp192a1_uvs/J0556+2610_C_map.mod wobs /scr/pima/bp192a1_uvs/J0556+2610_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0556+2610_C_uvs.fits wwins /scr/pima/bp192a1_uvs/J0556+2610_C_map.win ! wwins: Wrote 2 windows to /scr/pima/bp192a1_uvs/J0556+2610_C_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 = -0.000462217 Jy ! Component: 100 - total flux cleaned = -0.000731061 Jy ! Component: 150 - total flux cleaned = -0.000942912 Jy ! Component: 200 - total flux cleaned = -0.00106487 Jy ! Component: 250 - total flux cleaned = -0.00124044 Jy ! Component: 300 - total flux cleaned = -0.00135302 Jy ! Component: 350 - total flux cleaned = -0.00142603 Jy ! Component: 400 - total flux cleaned = -0.00151371 Jy ! Component: 450 - total flux cleaned = -0.00154729 Jy ! Component: 500 - total flux cleaned = -0.00154691 Jy ! Component: 550 - total flux cleaned = -0.00159497 Jy ! Component: 600 - total flux cleaned = -0.00164209 Jy ! Component: 650 - total flux cleaned = -0.00171827 Jy ! Component: 700 - total flux cleaned = -0.00180744 Jy ! Component: 750 - total flux cleaned = -0.00183635 Jy ! Component: 800 - total flux cleaned = -0.00190818 Jy ! Component: 850 - total flux cleaned = -0.00199211 Jy ! Component: 900 - total flux cleaned = -0.00204685 Jy ! Component: 950 - total flux cleaned = -0.00212736 Jy ! Component: 1000 - total flux cleaned = -0.00219323 Jy ! Component: 1050 - total flux cleaned = -0.00224489 Jy ! Component: 1100 - total flux cleaned = -0.00232086 Jy ! Component: 1150 - total flux cleaned = -0.00230825 Jy ! Component: 1200 - total flux cleaned = -0.00232022 Jy ! Component: 1250 - total flux cleaned = -0.00232003 Jy ! Component: 1300 - total flux cleaned = -0.00230825 Jy ! Component: 1350 - total flux cleaned = -0.00233166 Jy ! Component: 1400 - total flux cleaned = -0.00232042 Jy ! Component: 1450 - total flux cleaned = -0.00230926 Jy ! Component: 1500 - total flux cleaned = -0.00232045 Jy ! Component: 1550 - total flux cleaned = -0.00234259 Jy ! Component: 1600 - total flux cleaned = -0.00235336 Jy ! Component: 1650 - total flux cleaned = -0.0023641 Jy ! Component: 1700 - total flux cleaned = -0.0023959 Jy ! Component: 1750 - total flux cleaned = -0.00240637 Jy ! Component: 1800 - total flux cleaned = -0.0024168 Jy ! Component: 1850 - total flux cleaned = -0.00246739 Jy ! Component: 1900 - total flux cleaned = -0.00248761 Jy ! Component: 1950 - total flux cleaned = -0.00251728 Jy ! Component: 2000 - total flux cleaned = -0.0025368 Jy ! Component: 2050 - total flux cleaned = -0.00256567 Jy ! Component: 2100 - total flux cleaned = -0.00255623 Jy ! Component: 2150 - total flux cleaned = -0.00258449 Jy ! Component: 2200 - total flux cleaned = -0.00256582 Jy ! Component: 2250 - total flux cleaned = -0.00258428 Jy ! Component: 2300 - total flux cleaned = -0.0025842 Jy ! Component: 2350 - total flux cleaned = -0.002539 Jy ! Component: 2400 - total flux cleaned = -0.00253891 Jy ! Component: 2450 - total flux cleaned = -0.0025654 Jy ! Component: 2500 - total flux cleaned = -0.0025216 Jy ! Component: 2550 - total flux cleaned = -0.00251293 Jy ! Component: 2600 - total flux cleaned = -0.00251301 Jy ! Component: 2650 - total flux cleaned = -0.00253002 Jy ! Component: 2700 - total flux cleaned = -0.00250484 Jy ! Component: 2750 - total flux cleaned = -0.00250479 Jy ! Component: 2800 - total flux cleaned = -0.00247172 Jy ! Component: 2850 - total flux cleaned = -0.00247987 Jy ! Component: 2900 - total flux cleaned = -0.00245545 Jy ! Component: 2950 - total flux cleaned = -0.00244751 Jy ! Component: 3000 - total flux cleaned = -0.00242365 Jy ! Component: 3050 - total flux cleaned = -0.00241575 Jy ! Component: 3100 - total flux cleaned = -0.00238461 Jy ! Component: 3150 - total flux cleaned = -0.00235368 Jy ! Component: 3200 - total flux cleaned = -0.00235373 Jy ! Component: 3250 - total flux cleaned = -0.00235372 Jy ! Component: 3300 - total flux cleaned = -0.00237639 Jy ! Component: 3350 - total flux cleaned = -0.00232388 Jy ! Component: 3400 - total flux cleaned = -0.00234611 Jy ! Component: 3450 - total flux cleaned = -0.00236087 Jy ! Component: 3500 - total flux cleaned = -0.00235355 Jy ! Component: 3550 - total flux cleaned = -0.00233897 Jy ! Component: 3600 - total flux cleaned = -0.00236065 Jy ! Component: 3650 - total flux cleaned = -0.00233917 Jy ! Component: 3700 - total flux cleaned = -0.00236046 Jy ! Component: 3750 - total flux cleaned = -0.00236039 Jy ! Component: 3800 - total flux cleaned = -0.00237429 Jy ! Component: 3850 - total flux cleaned = -0.00238815 Jy ! Component: 3900 - total flux cleaned = -0.00236744 Jy ! Component: 3950 - total flux cleaned = -0.00237424 Jy ! Component: 4000 - total flux cleaned = -0.00238107 Jy ! Component: 4050 - total flux cleaned = -0.00240139 Jy ! Total flux subtracted in 4096 components = -0.00241482 Jy ! Clean residual min=-0.000334 max=0.000335 Jy/beam ! Clean residual mean=0.000001 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.141438 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 371 components and 0.141438 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0556+2610_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.73 x 4.178 at 13.5 degrees (North through East) ! Clean map min=-0.00091674 max=0.12126 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0556+2610_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.12126 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120032 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.296961 0.296961 0.593923 1.18785 2.37569 4.75138 9.50276 19.0055 38.0111 76.0221 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.121 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1010.23 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0556+2610_C_uvs.log closed on Wed Sep 16 13:33:11 2015