! Started logfile: /scr/pima/bp192a1_uvs/J0601+2324_X_uvs.log on Wed Sep 16 13:32:32 2015 obs /scr/pima/bp192a1_uvs/J0601+2324_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0601+2324_X_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.986667 visibilities/baseline/integration-bin. ! Found source: J0601+2324 ! ! 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 10656 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/J0601+2324_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. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.033576Jy sigma=21.250185 ! Fit after self-cal, rms=0.745426Jy sigma=15.505915 ! 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=0.8423 mas, bmaj=2.123 mas, bpa=14.71 degrees ! Estimated noise=0.566128 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 = 0.194286 Jy ! Component: 100 - total flux cleaned = 0.23718 Jy ! Total flux subtracted in 100 components = 0.23718 Jy ! Clean residual min=-0.012735 max=0.016391 Jy/beam ! Clean residual mean=-0.000058 rms=0.002858 Jy/beam ! Combined flux in latest and established models = 0.23718 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.23718 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=0.059999Jy sigma=1.114726 ! Fit after self-cal, rms=0.059998Jy sigma=1.114660 ! 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=1.027 mas, bmaj=2.354 mas, bpa=12.93 degrees ! Estimated noise=0.338603 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 = 0.0178313 Jy ! Component: 100 - total flux cleaned = 0.0267105 Jy ! Component: 150 - total flux cleaned = 0.0322613 Jy ! Component: 200 - total flux cleaned = 0.0359432 Jy ! Total flux subtracted in 200 components = 0.0359432 Jy ! Clean residual min=-0.012005 max=0.012244 Jy/beam ! Clean residual mean=-0.000040 rms=0.002625 Jy/beam ! Combined flux in latest and established models = 0.273124 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.273124 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=0.053885Jy sigma=1.014640 ! Fit after self-cal, rms=0.053878Jy sigma=1.014395 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.027 x 2.354 at 12.93 degrees (North through East) ! Clean map min=-0.011512 max=0.25141 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 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 1.00 FD 0.97 HN 0.94 KP 1.09 ! LA 0.99 MK 1.13 NL 1.10 OV 0.96 ! PT 0.86 SC 0.99 ! ! ! 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=0.053878Jy sigma=1.014395 ! Fit after self-cal, rms=0.053106Jy sigma=0.997070 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=2.355 mas, bpa=13.01 degrees ! Estimated noise=0.338529 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 = 0.00113511 Jy ! Component: 100 - total flux cleaned = 0.00137985 Jy ! Component: 150 - total flux cleaned = 0.00166719 Jy ! Component: 200 - total flux cleaned = 0.00185977 Jy ! Total flux subtracted in 200 components = 0.00185977 Jy ! Clean residual min=-0.010989 max=0.011111 Jy/beam ! Clean residual mean=-0.000034 rms=0.002384 Jy/beam ! Combined flux in latest and established models = 0.274983 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.274983 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=0.052836Jy sigma=0.993633 ! Fit after self-cal, rms=0.052835Jy sigma=0.993586 ! 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=0.052835Jy sigma=0.993586 ! Fit after self-cal, rms=0.050495Jy sigma=0.955800 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=2.358 mas, bpa=13.03 degrees ! Estimated noise=0.337157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000573893 Jy ! Component: 100 - total flux cleaned = -0.000531246 Jy ! Component: 150 - total flux cleaned = -0.000449555 Jy ! Component: 200 - total flux cleaned = -0.000373368 Jy ! Total flux subtracted in 200 components = -0.000373368 Jy ! Clean residual min=-0.009879 max=0.009036 Jy/beam ! Clean residual mean=-0.000029 rms=0.002069 Jy/beam ! Combined flux in latest and established models = 0.27461 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.27461 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=0.050437Jy sigma=0.954207 ! Fit after self-cal, rms=0.050435Jy sigma=0.954135 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 = 0.000133408 Jy ! Component: 100 - total flux cleaned = 0.000236651 Jy ! Component: 150 - total flux cleaned = 0.000333918 Jy ! Component: 200 - total flux cleaned = 0.00042715 Jy ! Total flux subtracted in 200 components = 0.00042715 Jy ! Clean residual min=-0.009831 max=0.009066 Jy/beam ! Clean residual mean=-0.000028 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 0.275037 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.275037 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=0.050387Jy sigma=0.953447 ! Fit after self-cal, rms=0.050386Jy sigma=0.953423 ! 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=0.050386Jy sigma=0.953423 ! Fit after self-cal, rms=0.050392Jy sigma=0.953384 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=2.358 mas, bpa=13.02 degrees ! Estimated noise=0.337178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.9847e-06 Jy ! Component: 100 - total flux cleaned = 9.19934e-05 Jy ! Component: 150 - total flux cleaned = 0.0001513 Jy ! Component: 200 - total flux cleaned = 0.000236289 Jy ! Total flux subtracted in 200 components = 0.000236289 Jy ! Clean residual min=-0.009790 max=0.009105 Jy/beam ! Clean residual mean=-0.000028 rms=0.002062 Jy/beam ! Combined flux in latest and established models = 0.275273 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.275273 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=0.050356Jy sigma=0.952779 ! Fit after self-cal, rms=0.050356Jy sigma=0.952766 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 = 8.71334e-05 Jy ! Component: 100 - total flux cleaned = 0.000139441 Jy ! Component: 150 - total flux cleaned = 0.000241542 Jy ! Component: 200 - total flux cleaned = 0.000291082 Jy ! Total flux subtracted in 200 components = 0.000291082 Jy ! Clean residual min=-0.009766 max=0.009115 Jy/beam ! Clean residual mean=-0.000028 rms=0.002060 Jy/beam ! Combined flux in latest and established models = 0.275565 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.275565 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=0.050327Jy sigma=0.952375 ! Fit after self-cal, rms=0.050326Jy sigma=0.952368 ! 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=0.050326Jy sigma=0.952368 ! Fit after self-cal, rms=0.050332Jy sigma=0.952352 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.088 mas, bmaj=3 mas, bpa=2.517 degrees ! Estimated noise=0.40268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268215 Jy ! Component: 100 - total flux cleaned = 0.00337999 Jy ! Component: 150 - total flux cleaned = 0.0035131 Jy ! Component: 200 - total flux cleaned = 0.00359169 Jy ! Total flux subtracted in 200 components = 0.00359169 Jy ! Clean residual min=-0.012155 max=0.010573 Jy/beam ! Clean residual mean=-0.000055 rms=0.003102 Jy/beam ! Combined flux in latest and established models = 0.279156 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.279156 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=0.050492Jy sigma=0.953433 ! Fit after self-cal, rms=0.050492Jy sigma=0.953399 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 = 7.39118e-05 Jy ! Component: 100 - total flux cleaned = 0.000106619 Jy ! Component: 150 - total flux cleaned = 0.000136762 Jy ! Component: 200 - total flux cleaned = 0.000192689 Jy ! Total flux subtracted in 200 components = 0.000192689 Jy ! Clean residual min=-0.012017 max=0.010607 Jy/beam ! Clean residual mean=-0.000054 rms=0.003093 Jy/beam ! Combined flux in latest and established models = 0.279349 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.279349 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=0.050581Jy sigma=0.953330 ! Fit after self-cal, rms=0.050582Jy sigma=0.953322 ! 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=1.029 mas, bmaj=2.358 mas, bpa=13.01 degrees ! Estimated noise=0.337226 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 2.358 at 13.01 degrees (North through East) ! Clean map min=-0.0086598 max=0.25047 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=0.8443 mas, bmaj=2.124 mas, bpa=14.82 degrees ! Estimated noise=0.564962 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.193882 Jy ! Component: 100 - total flux cleaned = 0.236539 Jy ! Component: 150 - total flux cleaned = 0.251147 Jy ! Component: 200 - total flux cleaned = 0.258629 Jy ! Total flux subtracted in 200 components = 0.258629 Jy ! Clean residual min=-0.009129 max=0.009932 Jy/beam ! Clean residual mean=-0.000029 rms=0.001982 Jy/beam ! Combined flux in latest and established models = 0.258629 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.258629 Jy ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=2.358 mas, bpa=13.01 degrees ! Estimated noise=0.337226 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 (-2.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101886 Jy ! Component: 100 - total flux cleaned = 0.0164048 Jy ! Component: 150 - total flux cleaned = 0.01876 Jy ! Component: 200 - total flux cleaned = 0.0199252 Jy ! Total flux subtracted in 200 components = 0.0199252 Jy ! Clean residual min=-0.010367 max=0.008841 Jy/beam ! Clean residual mean=-0.000027 rms=0.001924 Jy/beam ! Combined flux in latest and established models = 0.278554 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.278554 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=2.088 mas, bmaj=3 mas, bpa=2.517 degrees ! Estimated noise=0.40268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00434347 Jy ! Component: 100 - total flux cleaned = 0.00558533 Jy ! Component: 150 - total flux cleaned = 0.00655211 Jy ! Component: 200 - total flux cleaned = 0.00705654 Jy ! Total flux subtracted in 200 components = 0.00705654 Jy ! Clean residual min=-0.011535 max=0.011062 Jy/beam ! Clean residual mean=-0.000049 rms=0.002915 Jy/beam ! Combined flux in latest and established models = 0.285611 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 = 0.000383611 Jy ! Component: 100 - total flux cleaned = 0.000731864 Jy ! Component: 150 - total flux cleaned = 0.000994899 Jy ! Component: 200 - total flux cleaned = 0.0011912 Jy ! Total flux subtracted in 200 components = 0.0011912 Jy ! Clean residual min=-0.011446 max=0.011112 Jy/beam ! Clean residual mean=-0.000047 rms=0.002899 Jy/beam ! Combined flux in latest and established models = 0.286802 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 51 components and 0.286802 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=2.358 mas, bpa=13.01 degrees ! Estimated noise=0.337226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129547 Jy ! Component: 100 - total flux cleaned = -0.00154238 Jy ! Component: 150 - total flux cleaned = -0.00160988 Jy ! Component: 200 - total flux cleaned = -0.00160797 Jy ! Total flux subtracted in 200 components = -0.00160797 Jy ! Clean residual min=-0.009499 max=0.008929 Jy/beam ! Clean residual mean=-0.000022 rms=0.001838 Jy/beam ! Combined flux in latest and established models = 0.285194 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.285194 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=0.048531Jy sigma=0.919205 ! Fit after self-cal, rms=0.048261Jy sigma=0.913055 wmodel /scr/pima/bp192a1_uvs/J0601+2324_X_map.mod ! Writing 65 model components to file: /scr/pima/bp192a1_uvs/J0601+2324_X_map.mod wobs /scr/pima/bp192a1_uvs/J0601+2324_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0601+2324_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J0601+2324_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bp192a1_uvs/J0601+2324_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 = -0.00309336 Jy ! Component: 100 - total flux cleaned = -0.00361949 Jy ! Component: 150 - total flux cleaned = -0.00385514 Jy ! Component: 200 - total flux cleaned = -0.00418355 Jy ! Component: 250 - total flux cleaned = -0.00418332 Jy ! Component: 300 - total flux cleaned = -0.00418282 Jy ! Component: 350 - total flux cleaned = -0.00400746 Jy ! Component: 400 - total flux cleaned = -0.00392549 Jy ! Component: 450 - total flux cleaned = -0.00368688 Jy ! Component: 500 - total flux cleaned = -0.00345876 Jy ! Component: 550 - total flux cleaned = -0.00302771 Jy ! Component: 600 - total flux cleaned = -0.00282137 Jy ! Component: 650 - total flux cleaned = -0.00255649 Jy ! Component: 700 - total flux cleaned = -0.00230156 Jy ! Component: 750 - total flux cleaned = -0.00217941 Jy ! Component: 800 - total flux cleaned = -0.00206313 Jy ! Component: 850 - total flux cleaned = -0.00200627 Jy ! Component: 900 - total flux cleaned = -0.00183983 Jy ! Component: 950 - total flux cleaned = -0.00178651 Jy ! Component: 1000 - total flux cleaned = -0.00168407 Jy ! Component: 1050 - total flux cleaned = -0.00173553 Jy ! Component: 1100 - total flux cleaned = -0.00178412 Jy ! Component: 1150 - total flux cleaned = -0.00187851 Jy ! Component: 1200 - total flux cleaned = -0.00192432 Jy ! Component: 1250 - total flux cleaned = -0.00197009 Jy ! Component: 1300 - total flux cleaned = -0.00214382 Jy ! Component: 1350 - total flux cleaned = -0.0021858 Jy ! Component: 1400 - total flux cleaned = -0.00230965 Jy ! Component: 1450 - total flux cleaned = -0.00243128 Jy ! Component: 1500 - total flux cleaned = -0.0025497 Jy ! Component: 1550 - total flux cleaned = -0.00266562 Jy ! Component: 1600 - total flux cleaned = -0.00289097 Jy ! Component: 1650 - total flux cleaned = -0.00296438 Jy ! Component: 1700 - total flux cleaned = -0.0030729 Jy ! Component: 1750 - total flux cleaned = -0.00325063 Jy ! Component: 1800 - total flux cleaned = -0.00349315 Jy ! Component: 1850 - total flux cleaned = -0.00362847 Jy ! Component: 1900 - total flux cleaned = -0.00376185 Jy ! Component: 1950 - total flux cleaned = -0.00395854 Jy ! Component: 2000 - total flux cleaned = -0.0040541 Jy ! Component: 2050 - total flux cleaned = -0.00414842 Jy ! Component: 2100 - total flux cleaned = -0.00424166 Jy ! Component: 2150 - total flux cleaned = -0.00436368 Jy ! Component: 2200 - total flux cleaned = -0.00448371 Jy ! Component: 2250 - total flux cleaned = -0.00451316 Jy ! Component: 2300 - total flux cleaned = -0.00451284 Jy ! Component: 2350 - total flux cleaned = -0.00451308 Jy ! Component: 2400 - total flux cleaned = -0.00448493 Jy ! Component: 2450 - total flux cleaned = -0.00448496 Jy ! Component: 2500 - total flux cleaned = -0.00442942 Jy ! Component: 2550 - total flux cleaned = -0.00440181 Jy ! Component: 2600 - total flux cleaned = -0.00440152 Jy ! Component: 2650 - total flux cleaned = -0.00426879 Jy ! Component: 2700 - total flux cleaned = -0.00426862 Jy ! Component: 2750 - total flux cleaned = -0.00413883 Jy ! Component: 2800 - total flux cleaned = -0.00403646 Jy ! Component: 2850 - total flux cleaned = -0.0040112 Jy ! Component: 2900 - total flux cleaned = -0.00401123 Jy ! Component: 2950 - total flux cleaned = -0.00393659 Jy ! Component: 3000 - total flux cleaned = -0.00388739 Jy ! Component: 3050 - total flux cleaned = -0.00381455 Jy ! Component: 3100 - total flux cleaned = -0.00376643 Jy ! Component: 3150 - total flux cleaned = -0.0037664 Jy ! Component: 3200 - total flux cleaned = -0.00369529 Jy ! Component: 3250 - total flux cleaned = -0.00360125 Jy ! Component: 3300 - total flux cleaned = -0.00353168 Jy ! Component: 3350 - total flux cleaned = -0.00346221 Jy ! Component: 3400 - total flux cleaned = -0.00337069 Jy ! Component: 3450 - total flux cleaned = -0.00337082 Jy ! Component: 3500 - total flux cleaned = -0.00337053 Jy ! Component: 3550 - total flux cleaned = -0.00330336 Jy ! Component: 3600 - total flux cleaned = -0.00323663 Jy ! Component: 3650 - total flux cleaned = -0.0031486 Jy ! Component: 3700 - total flux cleaned = -0.00317062 Jy ! Component: 3750 - total flux cleaned = -0.0031053 Jy ! Component: 3800 - total flux cleaned = -0.00304068 Jy ! Component: 3850 - total flux cleaned = -0.00299766 Jy ! Component: 3900 - total flux cleaned = -0.00297633 Jy ! Component: 3950 - total flux cleaned = -0.00284937 Jy ! Component: 4000 - total flux cleaned = -0.00280743 Jy ! Component: 4050 - total flux cleaned = -0.00276582 Jy ! Total flux subtracted in 4096 components = -0.00276586 Jy ! Clean residual min=-0.001282 max=0.001143 Jy/beam ! Clean residual mean=0.000003 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.282428 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 378 components and 0.282429 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0601+2324_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 2.358 at 13.01 degrees (North through East) ! Clean map min=-0.0039207 max=0.24692 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0601+2324_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.24692 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000356001 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.43253 0.43253 0.86506 1.73012 3.46024 6.92048 13.841 27.6819 55.3638 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.246 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 693.593 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0601+2324_X_uvs.log closed on Wed Sep 16 13:32:36 2015