! Started logfile: /d2/scr/pima/bp177i_uvs/J1034+5635_X_uvs.log on Tue Apr 15 00:17:59 2014 obs /d2/scr/pima/bp177i_uvs/J1034+5635_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177i_uvs/J1034+5635_X_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J1034+5635 ! ! 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 312 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 /d2/scr/pima/bp177i_uvs/J1034+5635_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=1.001334Jy sigma=41.602197 ! Fit after self-cal, rms=0.984982Jy sigma=40.958088 ! 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=2.223 mas, bmaj=5.989 mas, bpa=59.27 degrees ! Estimated noise=1.20661 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 = 0.011326 Jy ! Component: 100 - total flux cleaned = 0.0122332 Jy ! Total flux subtracted in 100 components = 0.0122332 Jy ! Clean residual min=-0.001926 max=0.001930 Jy/beam ! Clean residual mean=-0.000001 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.0122332 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0122332 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=0.017014Jy sigma=0.686713 ! Fit after self-cal, rms=0.014330Jy sigma=0.562281 ! Inverting map ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425975 Jy ! Component: 100 - total flux cleaned = 0.00596955 Jy ! Total flux subtracted in 100 components = 0.00596955 Jy ! Clean residual min=-0.001821 max=0.001726 Jy/beam ! Clean residual mean=-0.000001 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0182028 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0182028 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=0.012940Jy sigma=0.512660 ! Fit after self-cal, rms=0.012929Jy sigma=0.512073 ! 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=2.46 mas, bmaj=5.98 mas, bpa=56.57 degrees ! Estimated noise=0.976165 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 = 0.000783537 Jy ! Component: 100 - total flux cleaned = 0.00106918 Jy ! Component: 150 - total flux cleaned = 0.00118012 Jy ! Component: 200 - total flux cleaned = 0.00121236 Jy ! Total flux subtracted in 200 components = 0.00121236 Jy ! Clean residual min=-0.001434 max=0.001321 Jy/beam ! Clean residual mean=-0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0194151 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 57 components and 0.0194151 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=0.012819Jy sigma=0.509268 ! Fit after self-cal, rms=0.012813Jy sigma=0.509139 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.46 x 5.98 at 56.57 degrees (North through East) ! Clean map min=-0.0014683 max=0.017321 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* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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: ! BR 1.00* 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: ! BR 1.00* 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: ! BR 1.18 FD 0.95 KP 0.94 LA 1.17 ! OV 0.91 PT 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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: ! BR 1.02 FD 1.07 KP 0.91 LA 1.02 ! OV 0.95 PT 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.012813Jy sigma=0.509139 ! Fit after self-cal, rms=0.012862Jy sigma=0.507986 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.469 mas, bmaj=5.955 mas, bpa=56.41 degrees ! Estimated noise=0.981322 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 = 0.000224627 Jy ! Component: 100 - total flux cleaned = 0.000297358 Jy ! Component: 150 - total flux cleaned = 0.000335896 Jy ! Component: 200 - total flux cleaned = 0.000359287 Jy ! Total flux subtracted in 200 components = 0.000359287 Jy ! Clean residual min=-0.001436 max=0.001330 Jy/beam ! Clean residual mean=-0.000001 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.0197744 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.0197744 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=0.012833Jy sigma=0.506886 ! Fit after self-cal, rms=0.012847Jy sigma=0.506721 ! 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=0.012847Jy sigma=0.506721 ! Fit after self-cal, rms=0.012887Jy sigma=0.506668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.473 mas, bmaj=5.951 mas, bpa=56.35 degrees ! Estimated noise=0.983464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000108841 Jy ! Component: 100 - total flux cleaned = 0.000140754 Jy ! Component: 150 - total flux cleaned = 0.000159992 Jy ! Component: 200 - total flux cleaned = 0.000178139 Jy ! Total flux subtracted in 200 components = 0.000178139 Jy ! Clean residual min=-0.001458 max=0.001296 Jy/beam ! Clean residual mean=-0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.0199526 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.0199526 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=0.012870Jy sigma=0.506117 ! Fit after self-cal, rms=0.012872Jy sigma=0.506070 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 = 5.44918e-05 Jy ! Component: 100 - total flux cleaned = 6.24972e-05 Jy ! Component: 150 - total flux cleaned = 7.79642e-05 Jy ! Component: 200 - total flux cleaned = 0.000106256 Jy ! Total flux subtracted in 200 components = 0.000106256 Jy ! Clean residual min=-0.001477 max=0.001281 Jy/beam ! Clean residual mean=-0.000001 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0200588 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.0200588 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=0.012861Jy sigma=0.505743 ! Fit after self-cal, rms=0.012860Jy sigma=0.505708 ! 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=0.012860Jy sigma=0.505708 ! Fit after self-cal, rms=0.012891Jy sigma=0.505692 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.474 mas, bmaj=5.949 mas, bpa=56.33 degrees ! Estimated noise=0.985213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.26683e-05 Jy ! Component: 100 - total flux cleaned = 8.49962e-05 Jy ! Component: 150 - total flux cleaned = 0.000111513 Jy ! Component: 200 - total flux cleaned = 0.000136511 Jy ! Total flux subtracted in 200 components = 0.000136511 Jy ! Clean residual min=-0.001493 max=0.001270 Jy/beam ! Clean residual mean=-0.000002 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0201953 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.0201953 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=0.012882Jy sigma=0.505452 ! Fit after self-cal, rms=0.012882Jy sigma=0.505421 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 = 3.33722e-05 Jy ! Component: 100 - total flux cleaned = 4.56864e-05 Jy ! Component: 150 - total flux cleaned = 5.75607e-05 Jy ! Component: 200 - total flux cleaned = 6.9049e-05 Jy ! Total flux subtracted in 200 components = 6.9049e-05 Jy ! Clean residual min=-0.001505 max=0.001260 Jy/beam ! Clean residual mean=-0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0202644 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.0202644 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=0.012876Jy sigma=0.505231 ! Fit after self-cal, rms=0.012874Jy sigma=0.505210 ! 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=0.012874Jy sigma=0.505210 ! Fit after self-cal, rms=0.012894Jy sigma=0.505204 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.883 mas, bmaj=5.942 mas, bpa=53.96 degrees ! Estimated noise=1.01466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000198946 Jy ! Component: 100 - total flux cleaned = 0.000211494 Jy ! Component: 150 - total flux cleaned = 0.000217245 Jy ! Component: 200 - total flux cleaned = 0.000233822 Jy ! Total flux subtracted in 200 components = 0.000233822 Jy ! Clean residual min=-0.001596 max=0.001206 Jy/beam ! Clean residual mean=-0.000002 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0204982 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 109 components and 0.0204982 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=0.012889Jy sigma=0.505037 ! Fit after self-cal, rms=0.012887Jy sigma=0.505022 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 = 4.5815e-05 Jy ! Component: 100 - total flux cleaned = 4.58001e-05 Jy ! Component: 150 - total flux cleaned = 6.20188e-05 Jy ! Component: 200 - total flux cleaned = 7.77341e-05 Jy ! Total flux subtracted in 200 components = 7.77341e-05 Jy ! Clean residual min=-0.001601 max=0.001196 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.0205759 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 114 components and 0.0205759 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=0.012883Jy sigma=0.504872 ! Fit after self-cal, rms=0.012881Jy sigma=0.504862 ! 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=2.474 mas, bmaj=5.948 mas, bpa=56.32 degrees ! Estimated noise=0.986206 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.474 x 5.948 at 56.32 degrees (North through East) ! Clean map min=-0.0014853 max=0.017762 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=2.239 mas, bmaj=5.953 mas, bpa=58.99 degrees ! Estimated noise=1.2238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013956 Jy ! Component: 100 - total flux cleaned = 0.0177339 Jy ! Component: 150 - total flux cleaned = 0.0190218 Jy ! Component: 200 - total flux cleaned = 0.0195433 Jy ! Total flux subtracted in 200 components = 0.0195433 Jy ! Clean residual min=-0.002235 max=0.002476 Jy/beam ! Clean residual mean=-0.000002 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.0195433 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0195433 Jy ! Inverting map and beam ! Estimated beam: bmin=2.474 mas, bmaj=5.948 mas, bpa=56.32 degrees ! Estimated noise=0.986206 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 = 0.000667793 Jy ! Component: 100 - total flux cleaned = 0.000946002 Jy ! Component: 150 - total flux cleaned = 0.00117214 Jy ! Component: 200 - total flux cleaned = 0.00122946 Jy ! Total flux subtracted in 200 components = 0.00122946 Jy ! Clean residual min=-0.001795 max=0.002040 Jy/beam ! Clean residual mean=-0.000002 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.0207728 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 0.0207728 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=2.883 mas, bmaj=5.942 mas, bpa=53.96 degrees ! Estimated noise=1.01466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147346 Jy ! Component: 100 - total flux cleaned = 0.000276646 Jy ! Component: 150 - total flux cleaned = 0.000314795 Jy ! Component: 200 - total flux cleaned = 0.000326261 Jy ! Total flux subtracted in 200 components = 0.000326261 Jy ! Clean residual min=-0.001715 max=0.001909 Jy/beam ! Clean residual mean=-0.000003 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0210991 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 = 8.62437e-08 Jy ! Component: 100 - total flux cleaned = 2.62066e-07 Jy ! Component: 150 - total flux cleaned = -9.83297e-06 Jy ! Component: 200 - total flux cleaned = -9.8873e-06 Jy ! Total flux subtracted in 200 components = -9.8873e-06 Jy ! Clean residual min=-0.001743 max=0.001874 Jy/beam ! Clean residual mean=-0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.0210892 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 68 components and 0.0210892 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.474 mas, bmaj=5.948 mas, bpa=56.32 degrees ! Estimated noise=0.986206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000125386 Jy ! Component: 100 - total flux cleaned = -0.000176972 Jy ! Component: 150 - total flux cleaned = -0.000195381 Jy ! Component: 200 - total flux cleaned = -0.000195422 Jy ! Total flux subtracted in 200 components = -0.000195422 Jy ! Clean residual min=-0.001637 max=0.001886 Jy/beam ! Clean residual mean=-0.000002 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.0208938 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 78 components and 0.0208938 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=0.013078Jy sigma=0.513533 ! Fit after self-cal, rms=0.013070Jy sigma=0.512362 wmodel /d2/scr/pima/bp177i_uvs/J1034+5635_X_map.mod ! Writing 78 model components to file: /d2/scr/pima/bp177i_uvs/J1034+5635_X_map.mod wobs /d2/scr/pima/bp177i_uvs/J1034+5635_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177i_uvs/J1034+5635_X_uvs.fits wwins /d2/scr/pima/bp177i_uvs/J1034+5635_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp177i_uvs/J1034+5635_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 = 4.21816e-05 Jy ! Component: 100 - total flux cleaned = 7.22626e-05 Jy ! Component: 150 - total flux cleaned = 5.08532e-05 Jy ! Component: 200 - total flux cleaned = -7.72319e-06 Jy ! Component: 250 - total flux cleaned = -2.34056e-05 Jy ! Component: 300 - total flux cleaned = -3.9254e-05 Jy ! Component: 350 - total flux cleaned = -7.01326e-05 Jy ! Component: 400 - total flux cleaned = -9.78803e-05 Jy ! Component: 450 - total flux cleaned = -0.000111404 Jy ! Component: 500 - total flux cleaned = -0.000160944 Jy ! Component: 550 - total flux cleaned = -0.000207464 Jy ! Component: 600 - total flux cleaned = -0.000251641 Jy ! Component: 650 - total flux cleaned = -0.000282949 Jy ! Component: 700 - total flux cleaned = -0.000272806 Jy ! Component: 750 - total flux cleaned = -0.000282807 Jy ! Component: 800 - total flux cleaned = -0.000292196 Jy ! Component: 850 - total flux cleaned = -0.000292481 Jy ! Component: 900 - total flux cleaned = -0.000301251 Jy ! Component: 950 - total flux cleaned = -0.00032626 Jy ! Component: 1000 - total flux cleaned = -0.000350759 Jy ! Component: 1050 - total flux cleaned = -0.000358867 Jy ! Component: 1100 - total flux cleaned = -0.000405349 Jy ! Component: 1150 - total flux cleaned = -0.000458258 Jy ! Component: 1200 - total flux cleaned = -0.000480582 Jy ! Component: 1250 - total flux cleaned = -0.000516922 Jy ! Component: 1300 - total flux cleaned = -0.000538288 Jy ! Component: 1350 - total flux cleaned = -0.000580516 Jy ! Component: 1400 - total flux cleaned = -0.000622259 Jy ! Component: 1450 - total flux cleaned = -0.000670355 Jy ! Component: 1500 - total flux cleaned = -0.000711105 Jy ! Component: 1550 - total flux cleaned = -0.000737923 Jy ! Component: 1600 - total flux cleaned = -0.000791321 Jy ! Component: 1650 - total flux cleaned = -0.000844289 Jy ! Component: 1700 - total flux cleaned = -0.000890275 Jy ! Component: 1750 - total flux cleaned = -0.000929428 Jy ! Component: 1800 - total flux cleaned = -0.000981347 Jy ! Component: 1850 - total flux cleaned = -0.00102001 Jy ! Component: 1900 - total flux cleaned = -0.00106488 Jy ! Component: 1950 - total flux cleaned = -0.00110943 Jy ! Component: 2000 - total flux cleaned = -0.00116006 Jy ! Component: 2050 - total flux cleaned = -0.0012105 Jy ! Component: 2100 - total flux cleaned = -0.00127333 Jy ! Component: 2150 - total flux cleaned = -0.00135481 Jy ! Component: 2200 - total flux cleaned = -0.00141741 Jy ! Component: 2250 - total flux cleaned = -0.00149238 Jy ! Component: 2300 - total flux cleaned = -0.00156727 Jy ! Component: 2350 - total flux cleaned = -0.00164217 Jy ! Component: 2400 - total flux cleaned = -0.00171083 Jy ! Component: 2450 - total flux cleaned = -0.00178571 Jy ! Component: 2500 - total flux cleaned = -0.00186688 Jy ! Component: 2550 - total flux cleaned = -0.00194184 Jy ! Component: 2600 - total flux cleaned = -0.0020044 Jy ! Component: 2650 - total flux cleaned = -0.00206078 Jy ! Component: 2700 - total flux cleaned = -0.00212352 Jy ! Component: 2750 - total flux cleaned = -0.00216757 Jy ! Component: 2800 - total flux cleaned = -0.00221803 Jy ! Component: 2850 - total flux cleaned = -0.00226871 Jy ! Component: 2900 - total flux cleaned = -0.00232593 Jy ! Component: 2950 - total flux cleaned = -0.00237067 Jy ! Component: 3000 - total flux cleaned = -0.00240274 Jy ! Component: 3050 - total flux cleaned = -0.0024479 Jy ! Component: 3100 - total flux cleaned = -0.00248684 Jy ! Component: 3150 - total flux cleaned = -0.00251286 Jy ! Component: 3200 - total flux cleaned = -0.00255216 Jy ! Component: 3250 - total flux cleaned = -0.00257854 Jy ! Component: 3300 - total flux cleaned = -0.00259173 Jy ! Component: 3350 - total flux cleaned = -0.00262503 Jy ! Component: 3400 - total flux cleaned = -0.00264517 Jy ! Component: 3450 - total flux cleaned = -0.00267226 Jy ! Component: 3500 - total flux cleaned = -0.00269273 Jy ! Component: 3550 - total flux cleaned = -0.00271336 Jy ! Component: 3600 - total flux cleaned = -0.00272721 Jy ! Component: 3650 - total flux cleaned = -0.00274814 Jy ! Component: 3700 - total flux cleaned = -0.00276216 Jy ! Component: 3750 - total flux cleaned = -0.0027764 Jy ! Component: 3800 - total flux cleaned = -0.00279082 Jy ! Component: 3850 - total flux cleaned = -0.00279802 Jy ! Component: 3900 - total flux cleaned = -0.00281272 Jy ! Component: 3950 - total flux cleaned = -0.00282758 Jy ! Component: 4000 - total flux cleaned = -0.00283512 Jy ! Component: 4050 - total flux cleaned = -0.00285047 Jy ! Total flux subtracted in 4096 components = -0.00285046 Jy ! Clean residual min=-0.000443 max=0.000509 Jy/beam ! Clean residual mean=-0.000001 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.0180433 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 366 components and 0.0180433 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177i_uvs/J1034+5635_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.474 x 5.948 at 56.32 degrees (North through East) ! Clean map min=-0.0012021 max=0.018557 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177i_uvs/J1034+5635_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0185574 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162002 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.61893 2.61893 5.23786 10.4757 20.9514 41.9029 83.8058 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.018 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 114.55 quit ! Quitting program ! Log file /d2/scr/pima/bp177i_uvs/J1034+5635_X_uvs.log closed on Tue Apr 15 00:18:04 2014