! Started logfile: /scr/pima/bp192a1_uvs/J0604+2415_X_uvs.log on Wed Sep 16 13:32:42 2015 obs /scr/pima/bp192a1_uvs/J0604+2415_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0604+2415_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.911111 visibilities/baseline/integration-bin. ! Found source: J0604+2415 ! ! 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 9184 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 /scr/pima/bp192a1_uvs/J0604+2415_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=1.004779Jy sigma=21.119533 ! Fit after self-cal, rms=0.927088Jy sigma=19.511010 ! 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=0.9732 mas, bmaj=2.173 mas, bpa=9.828 degrees ! Estimated noise=0.596751 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 = 0.0560269 Jy ! Component: 100 - total flux cleaned = 0.0758231 Jy ! Total flux subtracted in 100 components = 0.0758231 Jy ! Clean residual min=-0.005796 max=0.009017 Jy/beam ! Clean residual mean=-0.000044 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.0758231 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0758231 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=0.042420Jy sigma=0.824647 ! Fit after self-cal, rms=0.041565Jy sigma=0.804249 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106423 Jy ! Component: 100 - total flux cleaned = 0.016988 Jy ! Total flux subtracted in 100 components = 0.016988 Jy ! Clean residual min=-0.005327 max=0.005141 Jy/beam ! Clean residual mean=-0.000027 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.0928111 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.0928111 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=0.038333Jy sigma=0.740620 ! Fit after self-cal, rms=0.038304Jy sigma=0.739695 ! 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=1.147 mas, bmaj=2.422 mas, bpa=8.343 degrees ! Estimated noise=0.357624 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 = 0.0048288 Jy ! Component: 100 - total flux cleaned = 0.00783353 Jy ! Component: 150 - total flux cleaned = 0.00981564 Jy ! Component: 200 - total flux cleaned = 0.0111513 Jy ! Total flux subtracted in 200 components = 0.0111513 Jy ! Clean residual min=-0.005156 max=0.003893 Jy/beam ! Clean residual mean=-0.000020 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.103962 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.103962 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=0.037521Jy sigma=0.727166 ! Fit after self-cal, rms=0.037513Jy sigma=0.726867 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.147 x 2.422 at 8.343 degrees (North through East) ! Clean map min=-0.0049688 max=0.068051 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 1.00* 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 2. ! 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 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.98 HN 0.88 KP 1.20 ! LA 0.94 MK 1.13 NL 1.12 OV 1.01 ! PT 0.85 SC 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.95 KP 1.04 ! LA 0.96 MK 1.15 NL 1.13 OV 0.99 ! PT 0.86 SC 1.00 ! ! ! Correcting IF 5. ! 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 6. ! 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 7. ! 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 8. ! 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* ! ! ! Fit before self-cal, rms=0.037513Jy sigma=0.726867 ! Fit after self-cal, rms=0.037024Jy sigma=0.717379 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.149 mas, bmaj=2.412 mas, bpa=8.703 degrees ! Estimated noise=0.356257 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 = 0.000605061 Jy ! Component: 100 - total flux cleaned = 0.000759607 Jy ! Component: 150 - total flux cleaned = 0.000919679 Jy ! Component: 200 - total flux cleaned = 0.00103485 Jy ! Total flux subtracted in 200 components = 0.00103485 Jy ! Clean residual min=-0.004259 max=0.003150 Jy/beam ! Clean residual mean=-0.000013 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.104997 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.104997 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=0.036976Jy sigma=0.716482 ! Fit after self-cal, rms=0.036979Jy sigma=0.716329 ! 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=0.036979Jy sigma=0.716329 ! Fit after self-cal, rms=0.036959Jy sigma=0.716305 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.148 mas, bmaj=2.41 mas, bpa=8.748 degrees ! Estimated noise=0.356009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000263454 Jy ! Component: 100 - total flux cleaned = 0.000304609 Jy ! Component: 150 - total flux cleaned = 0.000359928 Jy ! Component: 200 - total flux cleaned = 0.000410326 Jy ! Total flux subtracted in 200 components = 0.000410326 Jy ! Clean residual min=-0.004244 max=0.003168 Jy/beam ! Clean residual mean=-0.000013 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.105408 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.105408 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=0.036938Jy sigma=0.715956 ! Fit after self-cal, rms=0.036937Jy sigma=0.715936 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 = 5.37674e-05 Jy ! Component: 100 - total flux cleaned = 8.5011e-05 Jy ! Component: 150 - total flux cleaned = 0.000114035 Jy ! Component: 200 - total flux cleaned = 0.000142578 Jy ! Total flux subtracted in 200 components = 0.000142578 Jy ! Clean residual min=-0.004217 max=0.003152 Jy/beam ! Clean residual mean=-0.000013 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.10555 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.10555 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=0.036925Jy sigma=0.715700 ! Fit after self-cal, rms=0.036924Jy sigma=0.715690 ! 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=0.036924Jy sigma=0.715690 ! Fit after self-cal, rms=0.036923Jy sigma=0.715683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.148 mas, bmaj=2.409 mas, bpa=8.748 degrees ! Estimated noise=0.355968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000111889 Jy ! Component: 100 - total flux cleaned = 0.000138758 Jy ! Component: 150 - total flux cleaned = 0.000164987 Jy ! Component: 200 - total flux cleaned = 0.000202838 Jy ! Total flux subtracted in 200 components = 0.000202838 Jy ! Clean residual min=-0.004214 max=0.003149 Jy/beam ! Clean residual mean=-0.000013 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.105753 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.105753 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=0.036913Jy sigma=0.715523 ! Fit after self-cal, rms=0.036913Jy sigma=0.715517 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 = 3.78059e-05 Jy ! Component: 100 - total flux cleaned = 7.32555e-05 Jy ! Component: 150 - total flux cleaned = 9.66167e-05 Jy ! Component: 200 - total flux cleaned = 0.000119316 Jy ! Total flux subtracted in 200 components = 0.000119316 Jy ! Clean residual min=-0.004197 max=0.003144 Jy/beam ! Clean residual mean=-0.000013 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.105872 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.105872 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=0.036905Jy sigma=0.715382 ! Fit after self-cal, rms=0.036905Jy sigma=0.715378 ! 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=0.036905Jy sigma=0.715378 ! Fit after self-cal, rms=0.036913Jy sigma=0.715375 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.118 mas, bmaj=3.026 mas, bpa=0.438 degrees ! Estimated noise=0.414028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103125 Jy ! Component: 100 - total flux cleaned = 0.00152136 Jy ! Component: 150 - total flux cleaned = 0.00160818 Jy ! Component: 200 - total flux cleaned = 0.00165611 Jy ! Total flux subtracted in 200 components = 0.00165611 Jy ! Clean residual min=-0.004937 max=0.003629 Jy/beam ! Clean residual mean=-0.000022 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.107528 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.107528 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=0.036919Jy sigma=0.715658 ! Fit after self-cal, rms=0.036920Jy sigma=0.715632 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 = 7.80807e-05 Jy ! Component: 100 - total flux cleaned = 0.000107116 Jy ! Component: 150 - total flux cleaned = 0.000147861 Jy ! Component: 200 - total flux cleaned = 0.000198443 Jy ! Total flux subtracted in 200 components = 0.000198443 Jy ! Clean residual min=-0.004879 max=0.003634 Jy/beam ! Clean residual mean=-0.000022 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.107727 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.107727 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=0.036937Jy sigma=0.715703 ! Fit after self-cal, rms=0.036939Jy sigma=0.715689 ! 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=1.149 mas, bmaj=2.409 mas, bpa=8.729 degrees ! Estimated noise=0.356041 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.149 x 2.409 at 8.729 degrees (North through East) ! Clean map min=-0.0038129 max=0.067253 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=0.9753 mas, bmaj=2.164 mas, bpa=10.23 degrees ! Estimated noise=0.594626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0568753 Jy ! Component: 100 - total flux cleaned = 0.0771559 Jy ! Component: 150 - total flux cleaned = 0.0868297 Jy ! Component: 200 - total flux cleaned = 0.0927739 Jy ! Total flux subtracted in 200 components = 0.0927739 Jy ! Clean residual min=-0.004420 max=0.005065 Jy/beam ! Clean residual mean=-0.000023 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.0927739 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0927739 Jy ! Inverting map and beam ! Estimated beam: bmin=1.149 mas, bmaj=2.409 mas, bpa=8.729 degrees ! Estimated noise=0.356041 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 (-15.6, 26.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00484114 Jy ! Component: 100 - total flux cleaned = 0.00795305 Jy ! Component: 150 - total flux cleaned = 0.0102013 Jy ! Component: 200 - total flux cleaned = 0.0119036 Jy ! Total flux subtracted in 200 components = 0.0119036 Jy ! Clean residual min=-0.004021 max=0.003056 Jy/beam ! Clean residual mean=-0.000014 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.104677 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 71 components and 0.104677 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=2.118 mas, bmaj=3.026 mas, bpa=0.438 degrees ! Estimated noise=0.414028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022549 Jy ! Component: 100 - total flux cleaned = 0.00360905 Jy ! Component: 150 - total flux cleaned = 0.00394675 Jy ! Component: 200 - total flux cleaned = 0.00420264 Jy ! Total flux subtracted in 200 components = 0.00420264 Jy ! Clean residual min=-0.004576 max=0.003667 Jy/beam ! Clean residual mean=-0.000019 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.10888 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 = 0.000226429 Jy ! Component: 100 - total flux cleaned = 0.000429187 Jy ! Component: 150 - total flux cleaned = 0.000613265 Jy ! Component: 200 - total flux cleaned = 0.000756979 Jy ! Total flux subtracted in 200 components = 0.000756979 Jy ! Clean residual min=-0.004463 max=0.003596 Jy/beam ! Clean residual mean=-0.000017 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.109637 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 101 components and 0.109637 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.149 mas, bmaj=2.409 mas, bpa=8.729 degrees ! Estimated noise=0.356041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000308251 Jy ! Component: 100 - total flux cleaned = -0.000306199 Jy ! Component: 150 - total flux cleaned = -0.000332794 Jy ! Component: 200 - total flux cleaned = -0.000333061 Jy ! Total flux subtracted in 200 components = -0.000333061 Jy ! Clean residual min=-0.003657 max=0.003033 Jy/beam ! Clean residual mean=-0.000009 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.109304 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 117 components and 0.109304 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=0.036733Jy sigma=0.711521 ! Fit after self-cal, rms=0.036657Jy sigma=0.710089 wmodel /scr/pima/bp192a1_uvs/J0604+2415_X_map.mod ! Writing 117 model components to file: /scr/pima/bp192a1_uvs/J0604+2415_X_map.mod wobs /scr/pima/bp192a1_uvs/J0604+2415_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0604+2415_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J0604+2415_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bp192a1_uvs/J0604+2415_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 = -0.00155372 Jy ! Component: 100 - total flux cleaned = -0.00225943 Jy ! Component: 150 - total flux cleaned = -0.00270368 Jy ! Component: 200 - total flux cleaned = -0.00303233 Jy ! Component: 250 - total flux cleaned = -0.00322421 Jy ! Component: 300 - total flux cleaned = -0.00322373 Jy ! Component: 350 - total flux cleaned = -0.00325968 Jy ! Component: 400 - total flux cleaned = -0.00326073 Jy ! Component: 450 - total flux cleaned = -0.00326133 Jy ! Component: 500 - total flux cleaned = -0.0032607 Jy ! Component: 550 - total flux cleaned = -0.00325991 Jy ! Component: 600 - total flux cleaned = -0.00317662 Jy ! Component: 650 - total flux cleaned = -0.00309719 Jy ! Component: 700 - total flux cleaned = -0.00299491 Jy ! Component: 750 - total flux cleaned = -0.00287027 Jy ! Component: 800 - total flux cleaned = -0.00282212 Jy ! Component: 850 - total flux cleaned = -0.00272823 Jy ! Component: 900 - total flux cleaned = -0.00266049 Jy ! Component: 950 - total flux cleaned = -0.00259408 Jy ! Component: 1000 - total flux cleaned = -0.00248625 Jy ! Component: 1050 - total flux cleaned = -0.00236061 Jy ! Component: 1100 - total flux cleaned = -0.00217832 Jy ! Component: 1150 - total flux cleaned = -0.00209899 Jy ! Component: 1200 - total flux cleaned = -0.0019636 Jy ! Component: 1250 - total flux cleaned = -0.00186907 Jy ! Component: 1300 - total flux cleaned = -0.00179489 Jy ! Component: 1350 - total flux cleaned = -0.00172219 Jy ! Component: 1400 - total flux cleaned = -0.00163338 Jy ! Component: 1450 - total flux cleaned = -0.00154657 Jy ! Component: 1500 - total flux cleaned = -0.00152965 Jy ! Component: 1550 - total flux cleaned = -0.00152936 Jy ! Component: 1600 - total flux cleaned = -0.00149644 Jy ! Component: 1650 - total flux cleaned = -0.00149642 Jy ! Component: 1700 - total flux cleaned = -0.00148071 Jy ! Component: 1750 - total flux cleaned = -0.00151159 Jy ! Component: 1800 - total flux cleaned = -0.00148138 Jy ! Component: 1850 - total flux cleaned = -0.00148162 Jy ! Component: 1900 - total flux cleaned = -0.00155443 Jy ! Component: 1950 - total flux cleaned = -0.00155421 Jy ! Component: 2000 - total flux cleaned = -0.00155429 Jy ! Component: 2050 - total flux cleaned = -0.00160997 Jy ! Component: 2100 - total flux cleaned = -0.0015827 Jy ! Component: 2150 - total flux cleaned = -0.00163674 Jy ! Component: 2200 - total flux cleaned = -0.00166303 Jy ! Component: 2250 - total flux cleaned = -0.00168945 Jy ! Component: 2300 - total flux cleaned = -0.0017282 Jy ! Component: 2350 - total flux cleaned = -0.00179181 Jy ! Component: 2400 - total flux cleaned = -0.00181701 Jy ! Component: 2450 - total flux cleaned = -0.00187889 Jy ! Component: 2500 - total flux cleaned = -0.00185455 Jy ! Component: 2550 - total flux cleaned = -0.00192715 Jy ! Component: 2600 - total flux cleaned = -0.00192695 Jy ! Component: 2650 - total flux cleaned = -0.00196215 Jy ! Component: 2700 - total flux cleaned = -0.00193877 Jy ! Component: 2750 - total flux cleaned = -0.00193885 Jy ! Component: 2800 - total flux cleaned = -0.00192762 Jy ! Component: 2850 - total flux cleaned = -0.0019163 Jy ! Component: 2900 - total flux cleaned = -0.00191623 Jy ! Component: 2950 - total flux cleaned = -0.00190516 Jy ! Component: 3000 - total flux cleaned = -0.00186163 Jy ! Component: 3050 - total flux cleaned = -0.0018616 Jy ! Component: 3100 - total flux cleaned = -0.00184039 Jy ! Component: 3150 - total flux cleaned = -0.0018403 Jy ! Component: 3200 - total flux cleaned = -0.0018088 Jy ! Component: 3250 - total flux cleaned = -0.00176742 Jy ! Component: 3300 - total flux cleaned = -0.00174693 Jy ! Component: 3350 - total flux cleaned = -0.00175715 Jy ! Component: 3400 - total flux cleaned = -0.00176712 Jy ! Component: 3450 - total flux cleaned = -0.00174711 Jy ! Component: 3500 - total flux cleaned = -0.0017471 Jy ! Component: 3550 - total flux cleaned = -0.00173725 Jy ! Component: 3600 - total flux cleaned = -0.00172736 Jy ! Component: 3650 - total flux cleaned = -0.00171775 Jy ! Component: 3700 - total flux cleaned = -0.00170816 Jy ! Component: 3750 - total flux cleaned = -0.00168904 Jy ! Component: 3800 - total flux cleaned = -0.00167006 Jy ! Component: 3850 - total flux cleaned = -0.00167941 Jy ! Component: 3900 - total flux cleaned = -0.00164199 Jy ! Component: 3950 - total flux cleaned = -0.00158642 Jy ! Component: 4000 - total flux cleaned = -0.00157723 Jy ! Component: 4050 - total flux cleaned = -0.001559 Jy ! Total flux subtracted in 4096 components = -0.00152267 Jy ! Clean residual min=-0.000512 max=0.000611 Jy/beam ! Clean residual mean=-0.000001 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.107781 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 415 components and 0.107781 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0604+2415_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.149 x 2.409 at 8.729 degrees (North through East) ! Clean map min=-0.0020568 max=0.067083 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0604+2415_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0670826 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000155046 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.69338 0.69338 1.38676 2.77352 5.54704 11.0941 22.1882 44.3763 88.7527 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.067 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 432.663 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0604+2415_X_uvs.log closed on Wed Sep 16 13:32:46 2015