! Started logfile: /scr/pima/rv100_uvs/J1354-0206_X_uvs.log on Mon Feb 29 13:27:41 2016 obs /scr/pima/rv100_uvs/J1354-0206_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1354-0206_X_uva.fits ! AN table 1: 16 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.435764 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1354-0206 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 1004 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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/rv100_uvs/J1354-0206_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.201156Jy sigma=8.598558 ! Fit after self-cal, rms=0.366747Jy sigma=2.582968 ! 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=0.8209 mas, bmaj=2.219 mas, bpa=-5.301 degrees ! Estimated noise=4.23595 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 = 0.49267 Jy ! Component: 100 - total flux cleaned = 0.620181 Jy ! Total flux subtracted in 100 components = 0.620181 Jy ! Clean residual min=-0.017226 max=0.051396 Jy/beam ! Clean residual mean=0.000146 rms=0.005086 Jy/beam ! Combined flux in latest and established models = 0.620181 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.620181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106599Jy sigma=0.770379 ! Fit after self-cal, rms=0.106537Jy sigma=0.769996 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0547831 Jy ! Component: 100 - total flux cleaned = 0.0828331 Jy ! Total flux subtracted in 100 components = 0.0828331 Jy ! Clean residual min=-0.013133 max=0.013450 Jy/beam ! Clean residual mean=0.000033 rms=0.002600 Jy/beam ! Combined flux in latest and established models = 0.703014 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.703014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069527Jy sigma=0.452316 ! Fit after self-cal, rms=0.069428Jy sigma=0.451465 ! 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=0.9867 mas, bmaj=2.779 mas, bpa=-7.973 degrees ! Estimated noise=3.56078 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 = 0.0193606 Jy ! Component: 100 - total flux cleaned = 0.0278352 Jy ! Component: 150 - total flux cleaned = 0.0321731 Jy ! Component: 200 - total flux cleaned = 0.0330623 Jy ! Total flux subtracted in 200 components = 0.0330623 Jy ! Clean residual min=-0.008035 max=0.009484 Jy/beam ! Clean residual mean=0.000004 rms=0.002054 Jy/beam ! Combined flux in latest and established models = 0.736076 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.736076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064821Jy sigma=0.407458 ! Fit after self-cal, rms=0.064743Jy sigma=0.406567 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9867 x 2.779 at -7.973 degrees (North through East) ! Clean map min=-0.0075444 max=0.64564 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.98 KP 0.98 LA 1.01 MK 1.04 ! NL 0.98 OV 1.03 PT 0.96 SC 1.02 ! WF 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.99 LA 1.01 MK 1.01 ! NL 0.97 OV 1.03 PT 0.96 SC 1.00* ! WF 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.00 KP 0.97 LA 1.03 MK 1.03 ! NL 0.99 OV 1.02 PT 0.99 SC 0.98 ! WF 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.02 KP 0.95 LA 1.04 MK 1.09 ! NL 1.00 OV 1.05 PT 0.98 SC 1.01 ! WF 1.01 ! ! ! Fit before self-cal, rms=0.064743Jy sigma=0.406567 ! Fit after self-cal, rms=0.061458Jy sigma=0.363513 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=2.791 mas, bpa=-7.365 degrees ! Estimated noise=3.56852 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 = -0.00176045 Jy ! Component: 100 - total flux cleaned = -0.00176331 Jy ! Component: 150 - total flux cleaned = -0.00176181 Jy ! Component: 200 - total flux cleaned = -0.00176109 Jy ! Total flux subtracted in 200 components = -0.00176109 Jy ! Clean residual min=-0.005781 max=0.006752 Jy/beam ! Clean residual mean=0.000105 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 0.734315 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.734315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061185Jy sigma=0.362247 ! Fit after self-cal, rms=0.061130Jy sigma=0.362075 ! 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. ! ! Fit before self-cal, rms=0.061130Jy sigma=0.362075 ! Fit after self-cal, rms=0.059113Jy sigma=0.345094 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=2.793 mas, bpa=-7.375 degrees ! Estimated noise=3.56511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000476621 Jy ! Component: 100 - total flux cleaned = -0.000347641 Jy ! Component: 150 - total flux cleaned = -0.000347694 Jy ! Component: 200 - total flux cleaned = -0.000346474 Jy ! Total flux subtracted in 200 components = -0.000346474 Jy ! Clean residual min=-0.005584 max=0.006543 Jy/beam ! Clean residual mean=0.000041 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.733968 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.733968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058956Jy sigma=0.344336 ! Fit after self-cal, rms=0.058936Jy sigma=0.344283 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00618113 Jy ! Component: 100 - total flux cleaned = 0.00952664 Jy ! Component: 150 - total flux cleaned = 0.0108739 Jy ! Component: 200 - total flux cleaned = 0.0113471 Jy ! Total flux subtracted in 200 components = 0.0113471 Jy ! Clean residual min=-0.004939 max=0.004211 Jy/beam ! Clean residual mean=-0.000053 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.745315 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.745315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058028Jy sigma=0.339401 ! Fit after self-cal, rms=0.057971Jy sigma=0.338900 ! 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. ! ! Fit before self-cal, rms=0.057971Jy sigma=0.338900 ! Fit after self-cal, rms=0.057790Jy sigma=0.337361 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.792 mas, bpa=-7.367 degrees ! Estimated noise=3.56393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242248 Jy ! Component: 100 - total flux cleaned = 0.00300462 Jy ! Component: 150 - total flux cleaned = 0.00319225 Jy ! Component: 200 - total flux cleaned = 0.00336622 Jy ! Total flux subtracted in 200 components = 0.00336622 Jy ! Clean residual min=-0.004682 max=0.003876 Jy/beam ! Clean residual mean=-0.000046 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.748682 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.748682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057571Jy sigma=0.336350 ! Fit after self-cal, rms=0.057554Jy sigma=0.336281 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 = 0.000553983 Jy ! Component: 100 - total flux cleaned = 0.00060622 Jy ! Component: 150 - total flux cleaned = 0.000606234 Jy ! Component: 200 - total flux cleaned = 0.000654975 Jy ! Total flux subtracted in 200 components = 0.000654975 Jy ! Clean residual min=-0.004621 max=0.003839 Jy/beam ! Clean residual mean=-0.000052 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.749337 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 66 components and 0.749337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057446Jy sigma=0.335727 ! Fit after self-cal, rms=0.057436Jy sigma=0.335704 ! 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. ! ! Fit before self-cal, rms=0.057436Jy sigma=0.335704 ! Fit after self-cal, rms=0.057436Jy sigma=0.335611 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.084 mas, bmaj=5.443 mas, bpa=-14.55 degrees ! Estimated noise=4.15145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133705 Jy ! Component: 100 - total flux cleaned = 0.00130293 Jy ! Component: 150 - total flux cleaned = 0.00124268 Jy ! Component: 200 - total flux cleaned = 0.00124208 Jy ! Total flux subtracted in 200 components = 0.00124208 Jy ! Clean residual min=-0.003957 max=0.003820 Jy/beam ! Clean residual mean=-0.000087 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.750579 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.750579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057426Jy sigma=0.335391 ! Fit after self-cal, rms=0.057424Jy sigma=0.335373 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 = 0.000189874 Jy ! Component: 100 - total flux cleaned = 0.000165233 Jy ! Component: 150 - total flux cleaned = 0.000166175 Jy ! Component: 200 - total flux cleaned = 0.000165431 Jy ! Total flux subtracted in 200 components = 0.000165431 Jy ! Clean residual min=-0.004009 max=0.003797 Jy/beam ! Clean residual mean=-0.000090 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.750744 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 77 components and 0.750744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057416Jy sigma=0.335260 ! Fit after self-cal, rms=0.057417Jy sigma=0.335255 ! 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=1.018 mas, bmaj=2.792 mas, bpa=-7.35 degrees ! Estimated noise=3.56418 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 2.792 at -7.35 degrees (North through East) ! Clean map min=-0.0042772 max=0.64964 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057417Jy sigma=0.335255 ! Fit after self-cal, rms=0.054713Jy sigma=0.312723 ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.792 mas, bpa=-7.355 degrees ! Estimated noise=3.56446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.34798e-05 Jy ! Component: 100 - total flux cleaned = -9.07865e-05 Jy ! Component: 150 - total flux cleaned = -4.43974e-05 Jy ! Component: 200 - total flux cleaned = -0.000129724 Jy ! Total flux subtracted in 200 components = -0.000129724 Jy ! Clean residual min=-0.004579 max=0.003796 Jy/beam ! Clean residual mean=-0.000038 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.750615 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.750615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054612Jy sigma=0.312216 ! Fit after self-cal, rms=0.054603Jy sigma=0.312189 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.99039e-05 Jy ! Component: 100 - total flux cleaned = -4.39534e-05 Jy ! Component: 150 - total flux cleaned = -8.42345e-05 Jy ! Component: 200 - total flux cleaned = -0.00016403 Jy ! Total flux subtracted in 200 components = -0.00016403 Jy ! Clean residual min=-0.004569 max=0.003774 Jy/beam ! Clean residual mean=-0.000037 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.750451 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.750451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054532Jy sigma=0.311799 ! Fit after self-cal, rms=0.054526Jy sigma=0.311781 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054526Jy sigma=0.311781 ! Fit after self-cal, rms=0.054528Jy sigma=0.311752 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=0.8294 mas, bmaj=2.226 mas, bpa=-5.077 degrees ! Estimated noise=4.28774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.49567 Jy ! Component: 100 - total flux cleaned = 0.62102 Jy ! Component: 150 - total flux cleaned = 0.673727 Jy ! Component: 200 - total flux cleaned = 0.70095 Jy ! Total flux subtracted in 200 components = 0.70095 Jy ! Clean residual min=-0.008706 max=0.013838 Jy/beam ! Clean residual mean=0.000053 rms=0.001996 Jy/beam ! Combined flux in latest and established models = 0.70095 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.70095 Jy ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.792 mas, bpa=-7.343 degrees ! Estimated noise=3.56503 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 = 0.0177327 Jy ! Component: 100 - total flux cleaned = 0.027144 Jy ! Component: 150 - total flux cleaned = 0.034025 Jy ! Component: 200 - total flux cleaned = 0.0392831 Jy ! Total flux subtracted in 200 components = 0.0392831 Jy ! Clean residual min=-0.005759 max=0.004764 Jy/beam ! Clean residual mean=0.000053 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.740233 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.740233 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=2.085 mas, bmaj=5.443 mas, bpa=-14.55 degrees ! Estimated noise=4.15164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00439454 Jy ! Component: 100 - total flux cleaned = 0.00711756 Jy ! Component: 150 - total flux cleaned = 0.00894244 Jy ! Component: 200 - total flux cleaned = 0.0101956 Jy ! Total flux subtracted in 200 components = 0.0101956 Jy ! Clean residual min=-0.004117 max=0.003884 Jy/beam ! Clean residual mean=-0.000062 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.750428 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 = 0.000272996 Jy ! Component: 100 - total flux cleaned = 0.000379674 Jy ! Component: 150 - total flux cleaned = 0.000477911 Jy ! Component: 200 - total flux cleaned = 0.000506526 Jy ! Total flux subtracted in 200 components = 0.000506526 Jy ! Clean residual min=-0.004070 max=0.003832 Jy/beam ! Clean residual mean=-0.000071 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.750935 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.750935 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.792 mas, bpa=-7.343 degrees ! Estimated noise=3.56503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370993 Jy ! Component: 100 - total flux cleaned = 0.000368757 Jy ! Component: 150 - total flux cleaned = 0.000284535 Jy ! Component: 200 - total flux cleaned = 0.000121703 Jy ! Total flux subtracted in 200 components = 0.000121703 Jy ! Clean residual min=-0.005027 max=0.004035 Jy/beam ! Clean residual mean=-0.000040 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.751056 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.751056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055325Jy sigma=0.315587 ! Fit after self-cal, rms=0.055312Jy sigma=0.315397 wmodel /scr/pima/rv100_uvs/J1354-0206_X_map.mod ! Writing 66 model components to file: /scr/pima/rv100_uvs/J1354-0206_X_map.mod wobs /scr/pima/rv100_uvs/J1354-0206_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1354-0206_X_uvs.fits wwins /scr/pima/rv100_uvs/J1354-0206_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv100_uvs/J1354-0206_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 = -0.00217581 Jy ! Component: 100 - total flux cleaned = -0.00278957 Jy ! Component: 150 - total flux cleaned = -0.00271493 Jy ! Component: 200 - total flux cleaned = -0.0027822 Jy ! Component: 250 - total flux cleaned = -0.0029152 Jy ! Component: 300 - total flux cleaned = -0.00297912 Jy ! Component: 350 - total flux cleaned = -0.00291634 Jy ! Component: 400 - total flux cleaned = -0.00310174 Jy ! Component: 450 - total flux cleaned = -0.00328285 Jy ! Component: 500 - total flux cleaned = -0.00346059 Jy ! Component: 550 - total flux cleaned = -0.0036353 Jy ! Component: 600 - total flux cleaned = -0.00374946 Jy ! Component: 650 - total flux cleaned = -0.00380501 Jy ! Component: 700 - total flux cleaned = -0.00380414 Jy ! Component: 750 - total flux cleaned = -0.00374782 Jy ! Component: 800 - total flux cleaned = -0.00374749 Jy ! Component: 850 - total flux cleaned = -0.00374742 Jy ! Component: 900 - total flux cleaned = -0.00358775 Jy ! Component: 950 - total flux cleaned = -0.0034829 Jy ! Component: 1000 - total flux cleaned = -0.00348288 Jy ! Component: 1050 - total flux cleaned = -0.00338113 Jy ! Component: 1100 - total flux cleaned = -0.00333079 Jy ! Component: 1150 - total flux cleaned = -0.00328144 Jy ! Component: 1200 - total flux cleaned = -0.00328171 Jy ! Component: 1250 - total flux cleaned = -0.00323225 Jy ! Component: 1300 - total flux cleaned = -0.00308673 Jy ! Component: 1350 - total flux cleaned = -0.00318239 Jy ! Component: 1400 - total flux cleaned = -0.00313504 Jy ! Component: 1450 - total flux cleaned = -0.00313514 Jy ! Component: 1500 - total flux cleaned = -0.00313532 Jy ! Component: 1550 - total flux cleaned = -0.00327413 Jy ! Component: 1600 - total flux cleaned = -0.00327425 Jy ! Component: 1650 - total flux cleaned = -0.00340963 Jy ! Component: 1700 - total flux cleaned = -0.00340891 Jy ! Component: 1750 - total flux cleaned = -0.00336445 Jy ! Component: 1800 - total flux cleaned = -0.00332035 Jy ! Component: 1850 - total flux cleaned = -0.00349527 Jy ! Component: 1900 - total flux cleaned = -0.00353841 Jy ! Component: 1950 - total flux cleaned = -0.00358168 Jy ! Component: 2000 - total flux cleaned = -0.00366661 Jy ! Component: 2050 - total flux cleaned = -0.00362445 Jy ! Component: 2100 - total flux cleaned = -0.00370806 Jy ! Component: 2150 - total flux cleaned = -0.00387463 Jy ! Component: 2200 - total flux cleaned = -0.00399813 Jy ! Component: 2250 - total flux cleaned = -0.00403912 Jy ! Component: 2300 - total flux cleaned = -0.00407956 Jy ! Component: 2350 - total flux cleaned = -0.00428084 Jy ! Component: 2400 - total flux cleaned = -0.0042013 Jy ! Component: 2450 - total flux cleaned = -0.00443873 Jy ! Component: 2500 - total flux cleaned = -0.00447778 Jy ! Component: 2550 - total flux cleaned = -0.00436084 Jy ! Component: 2600 - total flux cleaned = -0.00459323 Jy ! Component: 2650 - total flux cleaned = -0.00455487 Jy ! Component: 2700 - total flux cleaned = -0.0046695 Jy ! Component: 2750 - total flux cleaned = -0.0047453 Jy ! Component: 2800 - total flux cleaned = -0.00493343 Jy ! Component: 2850 - total flux cleaned = -0.00493309 Jy ! Component: 2900 - total flux cleaned = -0.00508133 Jy ! Component: 2950 - total flux cleaned = -0.00515493 Jy ! Component: 3000 - total flux cleaned = -0.00522815 Jy ! Component: 3050 - total flux cleaned = -0.005337 Jy ! Component: 3100 - total flux cleaned = -0.00548068 Jy ! Component: 3150 - total flux cleaned = -0.00551631 Jy ! Component: 3200 - total flux cleaned = -0.00569412 Jy ! Component: 3250 - total flux cleaned = -0.00569396 Jy ! Component: 3300 - total flux cleaned = -0.0058698 Jy ! Component: 3350 - total flux cleaned = -0.0059744 Jy ! Component: 3400 - total flux cleaned = -0.00611278 Jy ! Component: 3450 - total flux cleaned = -0.00621598 Jy ! Component: 3500 - total flux cleaned = -0.00631835 Jy ! Component: 3550 - total flux cleaned = -0.00652249 Jy ! Component: 3600 - total flux cleaned = -0.00658973 Jy ! Component: 3650 - total flux cleaned = -0.00665737 Jy ! Component: 3700 - total flux cleaned = -0.00672379 Jy ! Component: 3750 - total flux cleaned = -0.00685662 Jy ! Component: 3800 - total flux cleaned = -0.00692264 Jy ! Component: 3850 - total flux cleaned = -0.00715214 Jy ! Component: 3900 - total flux cleaned = -0.00724986 Jy ! Component: 3950 - total flux cleaned = -0.00734717 Jy ! Component: 4000 - total flux cleaned = -0.00741148 Jy ! Component: 4050 - total flux cleaned = -0.00750758 Jy ! Total flux subtracted in 4096 components = -0.00760314 Jy ! Clean residual min=-0.001944 max=0.002161 Jy/beam ! Clean residual mean=-0.000020 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.743453 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 342 components and 0.743454 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1354-0206_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 2.792 at -7.343 degrees (North through East) ! Clean map min=-0.0035894 max=0.6498 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1354-0206_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.649802 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000581612 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268518 0.268518 0.537037 1.07407 2.14815 4.29629 8.59259 17.1852 34.3704 68.7407 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.649 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1117.24 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1354-0206_X_uvs.log closed on Mon Feb 29 13:27:45 2016