! Started logfile: /d2/scr/pima/bp177h_uvs/J1613-4225_C_uvs.log on Sun Mar 30 00:51:07 2014 obs /d2/scr/pima/bp177h_uvs/J1613-4225_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177h_uvs/J1613-4225_C_uva.fits ! AN table 1: 3 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.6 visibilities/baseline/integration-bin. ! Found source: J1613-4225 ! ! 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 144 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 /d2/scr/pima/bp177h_uvs/J1613-4225_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=1.003477Jy sigma=27.861594 ! Fit after self-cal, rms=0.921330Jy sigma=25.474591 ! 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=9.063 mas, bmaj=77.54 mas, bpa=-10.88 degrees ! Estimated noise=3.11144 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057621 Jy ! Component: 100 - total flux cleaned = 0.0801567 Jy ! Total flux subtracted in 100 components = 0.0801567 Jy ! Clean residual min=-0.013485 max=0.013577 Jy/beam ! Clean residual mean=-0.000018 rms=0.006306 Jy/beam ! Combined flux in latest and established models = 0.0801567 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 49 components and 0.0801567 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=0.040298Jy sigma=1.156313 ! Fit after self-cal, rms=0.039326Jy sigma=1.129739 ! 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=10.77 mas, bmaj=69.33 mas, bpa=-9.721 degrees ! Estimated noise=2.15718 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 = 0.00628159 Jy ! Component: 100 - total flux cleaned = 0.0080834 Jy ! Component: 150 - total flux cleaned = 0.0114001 Jy ! Component: 200 - total flux cleaned = 0.0130758 Jy ! Total flux subtracted in 200 components = 0.0130758 Jy ! Clean residual min=-0.003445 max=0.003472 Jy/beam ! Clean residual mean=0.000152 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.0932325 Jy ! Performing phase self-cal ! Adding 106 model components to the UV plane model. ! The established model now contains 150 components and 0.0932325 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=0.027242Jy sigma=0.725254 ! Fit after self-cal, rms=0.027158Jy sigma=0.721239 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.77 x 69.33 at -9.721 degrees (North through East) ! Clean map min=-0.010865 max=0.067942 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: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Fit before self-cal, rms=0.027158Jy sigma=0.721239 ! Fit after self-cal, rms=0.027158Jy sigma=0.721239 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=10.77 mas, bmaj=69.33 mas, bpa=-9.721 degrees ! Estimated noise=2.15718 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 = -0.000525214 Jy ! Component: 100 - total flux cleaned = -0.00119133 Jy ! Component: 150 - total flux cleaned = -0.00243131 Jy ! Component: 200 - total flux cleaned = -0.00332706 Jy ! Total flux subtracted in 200 components = -0.00332706 Jy ! Clean residual min=-0.001638 max=0.001633 Jy/beam ! Clean residual mean=0.000105 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.0899055 Jy ! Performing phase self-cal ! Adding 122 model components to the UV plane model. ! The established model now contains 261 components and 0.0899055 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=0.026392Jy sigma=0.693833 ! Fit after self-cal, rms=0.026384Jy sigma=0.693341 ! 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=0.026384Jy sigma=0.693341 ! Fit after self-cal, rms=0.026384Jy sigma=0.693341 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.77 mas, bmaj=69.33 mas, bpa=-9.721 degrees ! Estimated noise=2.15718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00219668 Jy ! Component: 100 - total flux cleaned = -0.00296535 Jy ! Component: 150 - total flux cleaned = -0.00334307 Jy ! Component: 200 - total flux cleaned = -0.00353348 Jy ! Total flux subtracted in 200 components = -0.00353348 Jy ! Clean residual min=-0.001571 max=0.001562 Jy/beam ! Clean residual mean=0.000105 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.086372 Jy selfcal ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 314 components and 0.086372 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=0.025845Jy sigma=0.675687 ! Fit after self-cal, rms=0.025822Jy sigma=0.674825 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 = -0.00206194 Jy ! Component: 100 - total flux cleaned = -0.00331849 Jy ! Component: 150 - total flux cleaned = -0.00428047 Jy ! Component: 200 - total flux cleaned = -0.00479924 Jy ! Total flux subtracted in 200 components = -0.00479924 Jy ! Clean residual min=-0.001448 max=0.001441 Jy/beam ! Clean residual mean=0.000094 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.0815727 Jy ! Performing phase self-cal ! Adding 88 model components to the UV plane model. ! The established model now contains 374 components and 0.0815728 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=0.025326Jy sigma=0.659432 ! Fit after self-cal, rms=0.025299Jy sigma=0.658576 ! 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=0.025299Jy sigma=0.658576 ! Fit after self-cal, rms=0.025299Jy sigma=0.658576 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.77 mas, bmaj=69.33 mas, bpa=-9.721 degrees ! Estimated noise=2.15718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00168634 Jy ! Component: 100 - total flux cleaned = -0.00312211 Jy ! Component: 150 - total flux cleaned = -0.00386321 Jy ! Component: 200 - total flux cleaned = -0.0041888 Jy ! Total flux subtracted in 200 components = -0.0041888 Jy ! Clean residual min=-0.001362 max=0.001360 Jy/beam ! Clean residual mean=0.000089 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.077384 Jy selfcal ! Performing phase self-cal ! Adding 88 model components to the UV plane model. ! The established model now contains 420 components and 0.077384 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=0.024843Jy sigma=0.644655 ! Fit after self-cal, rms=0.024818Jy sigma=0.643872 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 = -0.00168784 Jy ! Component: 100 - total flux cleaned = -0.00280854 Jy ! Component: 150 - total flux cleaned = -0.00366581 Jy ! Component: 200 - total flux cleaned = -0.00420533 Jy ! Total flux subtracted in 200 components = -0.00420533 Jy ! Clean residual min=-0.001278 max=0.001270 Jy/beam ! Clean residual mean=0.000083 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.0731787 Jy ! Performing phase self-cal ! Adding 87 model components to the UV plane model. ! The established model now contains 461 components and 0.0731787 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=0.024396Jy sigma=0.631176 ! Fit after self-cal, rms=0.024373Jy sigma=0.630451 ! 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=0.024373Jy sigma=0.630451 ! Fit after self-cal, rms=0.024373Jy sigma=0.630451 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.96 mas, bmaj=68.69 mas, bpa=-9.569 degrees ! Estimated noise=2.15539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148254 Jy ! Component: 100 - total flux cleaned = -0.00241643 Jy ! Component: 150 - total flux cleaned = -0.00317485 Jy ! Component: 200 - total flux cleaned = -0.00340176 Jy ! Total flux subtracted in 200 components = -0.00340176 Jy ! Clean residual min=-0.001262 max=0.001256 Jy/beam ! Clean residual mean=0.000082 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.069777 Jy selfcal ! Performing phase self-cal ! Adding 89 model components to the UV plane model. ! The established model now contains 494 components and 0.069777 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=0.023980Jy sigma=0.618612 ! Fit after self-cal, rms=0.023957Jy sigma=0.617861 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 = -0.00132917 Jy ! Component: 100 - total flux cleaned = -0.00206637 Jy ! Component: 150 - total flux cleaned = -0.00292871 Jy ! Component: 200 - total flux cleaned = -0.00328219 Jy ! Total flux subtracted in 200 components = -0.00328219 Jy ! Clean residual min=-0.001169 max=0.001182 Jy/beam ! Clean residual mean=0.000076 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0664948 Jy ! Performing phase self-cal ! Adding 95 model components to the UV plane model. ! The established model now contains 522 components and 0.0664948 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=0.023595Jy sigma=0.607117 ! Fit after self-cal, rms=0.023572Jy sigma=0.606392 ! 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=10.77 mas, bmaj=69.33 mas, bpa=-9.721 degrees ! Estimated noise=2.15718 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.77 x 69.33 at -9.721 degrees (North through East) ! Clean map min=-0.02174 max=0.066281 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=9.063 mas, bmaj=77.54 mas, bpa=-10.88 degrees ! Estimated noise=3.11144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0582278 Jy ! Component: 100 - total flux cleaned = 0.077912 Jy ! Component: 150 - total flux cleaned = 0.0839266 Jy ! Component: 200 - total flux cleaned = 0.0863899 Jy ! Total flux subtracted in 200 components = 0.0863899 Jy ! Clean residual min=-0.006355 max=0.006390 Jy/beam ! Clean residual mean=0.000070 rms=0.003021 Jy/beam ! Combined flux in latest and established models = 0.0863899 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 97 model components to the UV plane model. ! The established model now contains 97 components and 0.0863899 Jy ! Inverting map and beam ! Estimated beam: bmin=10.77 mas, bmaj=69.33 mas, bpa=-9.721 degrees ! Estimated noise=2.15718 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 = 0.0011489 Jy ! Component: 100 - total flux cleaned = 0.00380695 Jy ! Component: 150 - total flux cleaned = 0.00569142 Jy ! Component: 200 - total flux cleaned = 0.00613774 Jy ! Total flux subtracted in 200 components = 0.00613774 Jy ! Clean residual min=-0.002233 max=0.002249 Jy/beam ! Clean residual mean=0.000144 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.0925276 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 208 components and 0.0925276 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=10.96 mas, bmaj=68.69 mas, bpa=-9.569 degrees ! Estimated noise=2.15539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00222821 Jy ! Component: 100 - total flux cleaned = -0.00420147 Jy ! Component: 150 - total flux cleaned = -0.00504631 Jy ! Component: 200 - total flux cleaned = -0.0056762 Jy ! Total flux subtracted in 200 components = -0.0056762 Jy ! Clean residual min=-0.001730 max=0.001729 Jy/beam ! Clean residual mean=0.000104 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.0868514 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 = -0.000522832 Jy ! Component: 100 - total flux cleaned = -0.000735322 Jy ! Component: 150 - total flux cleaned = -0.000946437 Jy ! Component: 200 - total flux cleaned = -0.000613041 Jy ! Total flux subtracted in 200 components = -0.000613041 Jy ! Clean residual min=-0.001896 max=0.001874 Jy/beam ! Clean residual mean=0.000116 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.0862384 Jy ! Adding 139 model components to the UV plane model. ! The established model now contains 345 components and 0.0862384 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=10.77 mas, bmaj=69.33 mas, bpa=-9.721 degrees ! Estimated noise=2.15718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143703 Jy ! Component: 100 - total flux cleaned = -0.00176865 Jy ! Component: 150 - total flux cleaned = -0.00270799 Jy ! Component: 200 - total flux cleaned = -0.00354384 Jy ! Total flux subtracted in 200 components = -0.00354384 Jy ! Clean residual min=-0.001247 max=0.001237 Jy/beam ! Clean residual mean=0.000084 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0826945 Jy selfcal ! Performing phase self-cal ! Adding 112 model components to the UV plane model. ! The established model now contains 452 components and 0.0826945 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=0.025065Jy sigma=0.652421 ! Fit after self-cal, rms=0.025066Jy sigma=0.652042 wmodel /d2/scr/pima/bp177h_uvs/J1613-4225_C_map.mod ! Writing 452 model components to file: /d2/scr/pima/bp177h_uvs/J1613-4225_C_map.mod wobs /d2/scr/pima/bp177h_uvs/J1613-4225_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177h_uvs/J1613-4225_C_uvs.fits wwins /d2/scr/pima/bp177h_uvs/J1613-4225_C_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/d2/scr/pima/bp177h_uvs/J1613-4225_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.77 x 69.33 at -9.721 degrees (North through East) ! Clean map min=-0.015165 max=0.065022 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177h_uvs/J1613-4225_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0650221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000670471 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.09343 3.09343 6.18686 12.3737 24.7474 49.4949 98.9898 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.065 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 96.979 quit ! Quitting program ! Log file /d2/scr/pima/bp177h_uvs/J1613-4225_C_uvs.log closed on Sun Mar 30 00:51:18 2014