! Started logfile: J0854+2006_S_2017_10_21_pus_uvs.log on Sat May 11 20:54:46 2019 obs J0854+2006_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0854+2006_S_2017_10_21_pus_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.875926 visibilities/baseline/integration-bin. ! Found source: J0854+2006 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 644 lines of history. ! ! Reading 3784 visibilities. select I ! Polarization I is unavailable. ! 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0854+2006_S_2017_10_21_pus] 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 0.500x0.500 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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.892360Jy sigma=0.019210 ! Fit after self-cal, rms=1.879780Jy sigma=0.019082 ! 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=3.019 mas, bmaj=9.44 mas, bpa=-24.55 degrees ! Estimated noise=1453.94 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 = 1.96021 Jy ! Component: 100 - total flux cleaned = 2.43786 Jy ! Total flux subtracted in 100 components = 2.43786 Jy ! Clean residual min=-0.136661 max=0.223966 Jy/beam ! Clean residual mean=-0.000669 rms=0.041111 Jy/beam ! Combined flux in latest and established models = 2.43786 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 2.43786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.850963Jy sigma=0.007894 ! Fit after self-cal, rms=0.850691Jy sigma=0.007889 ! 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=3.813 mas, bmaj=10.22 mas, bpa=-23.47 degrees ! Estimated noise=1216.25 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 = 0.359875 Jy ! Component: 100 - total flux cleaned = 0.566108 Jy ! Component: 150 - total flux cleaned = 0.684797 Jy ! Component: 200 - total flux cleaned = 0.718752 Jy ! Total flux subtracted in 200 components = 0.718752 Jy ! Clean residual min=-0.113587 max=0.141584 Jy/beam ! Clean residual mean=-0.000259 rms=0.030750 Jy/beam ! Combined flux in latest and established models = 3.15661 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 51 components and 3.15661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.648523Jy sigma=0.005990 ! Fit after self-cal, rms=0.647996Jy sigma=0.005982 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 0.92 HN 0.93 KP 1.08 ! LA 1.01 MK 0.97 NL 0.89 OV 0.95 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.54 FD 0.92 HN 0.98 KP 1.03 ! LA 0.98 MK 0.97 NL 0.97 OV 0.97 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.95 HN 0.97 KP 1.03 ! LA 0.77 MK 1.00 NL 1.21 OV 0.90 ! PT 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 0.96 KP 1.00* ! LA 0.80 MK 1.26 NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Fit before self-cal, rms=0.647996Jy sigma=0.005982 ! Fit after self-cal, rms=0.553582Jy sigma=0.004467 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.804 mas, bmaj=10.67 mas, bpa=-23.46 degrees ! Estimated noise=1220.98 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 = -0.0552251 Jy ! Component: 100 - total flux cleaned = -0.0672147 Jy ! Component: 150 - total flux cleaned = -0.073523 Jy ! Component: 200 - total flux cleaned = -0.0816549 Jy ! Total flux subtracted in 200 components = -0.0816549 Jy ! Clean residual min=-0.083632 max=0.095567 Jy/beam ! Clean residual mean=0.000354 rms=0.023231 Jy/beam ! Combined flux in latest and established models = 3.07495 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 70 components and 3.07495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.537852Jy sigma=0.004325 ! Fit after self-cal, rms=0.537730Jy sigma=0.004322 ! 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=0.537730Jy sigma=0.004322 ! Fit after self-cal, rms=0.381987Jy sigma=0.002726 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.794 mas, bmaj=10.81 mas, bpa=-23.22 degrees ! Estimated noise=1223.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.022699 Jy ! Component: 100 - total flux cleaned = -0.02575 Jy ! Component: 150 - total flux cleaned = -0.0295974 Jy ! Component: 200 - total flux cleaned = -0.0317524 Jy ! Total flux subtracted in 200 components = -0.0317524 Jy ! Clean residual min=-0.046113 max=0.048008 Jy/beam ! Clean residual mean=0.000203 rms=0.011367 Jy/beam ! Combined flux in latest and established models = 3.0432 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 3.0432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.372107Jy sigma=0.002545 ! Fit after self-cal, rms=0.372038Jy sigma=0.002543 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 = -0.00128616 Jy ! Component: 100 - total flux cleaned = -0.00298354 Jy ! Component: 150 - total flux cleaned = -0.00372703 Jy ! Component: 200 - total flux cleaned = -0.00440107 Jy ! Total flux subtracted in 200 components = -0.00440107 Jy ! Clean residual min=-0.045577 max=0.045544 Jy/beam ! Clean residual mean=0.000199 rms=0.010986 Jy/beam ! Combined flux in latest and established models = 3.0388 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 3.0388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.369640Jy sigma=0.002489 ! Fit after self-cal, rms=0.369581Jy sigma=0.002488 ! 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=0.369581Jy sigma=0.002488 ! Fit after self-cal, rms=0.191277Jy sigma=0.001608 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.786 mas, bmaj=10.88 mas, bpa=-23.39 degrees ! Estimated noise=1221.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0244627 Jy ! Component: 100 - total flux cleaned = -0.0273443 Jy ! Component: 150 - total flux cleaned = -0.028145 Jy ! Component: 200 - total flux cleaned = -0.0288636 Jy ! Total flux subtracted in 200 components = -0.0288636 Jy ! Clean residual min=-0.024391 max=0.023165 Jy/beam ! Clean residual mean=0.000019 rms=0.005601 Jy/beam ! Combined flux in latest and established models = 3.00994 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 100 components and 3.00994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181711Jy sigma=0.001501 ! Fit after self-cal, rms=0.181667Jy sigma=0.001500 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 = -0.000442645 Jy ! Component: 100 - total flux cleaned = -0.00163756 Jy ! Component: 150 - total flux cleaned = -0.00218111 Jy ! Component: 200 - total flux cleaned = -0.00269741 Jy ! Total flux subtracted in 200 components = -0.00269741 Jy ! Clean residual min=-0.023221 max=0.023353 Jy/beam ! Clean residual mean=0.000017 rms=0.005254 Jy/beam ! Combined flux in latest and established models = 3.00724 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 109 components and 3.00724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178418Jy sigma=0.001458 ! Fit after self-cal, rms=0.178387Jy sigma=0.001458 ! Inverting map ! Added new window around map position (23, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183217 Jy ! Component: 100 - total flux cleaned = 0.0188321 Jy ! Component: 150 - total flux cleaned = 0.0193222 Jy ! Component: 200 - total flux cleaned = 0.0197959 Jy ! Total flux subtracted in 200 components = 0.0197959 Jy ! Clean residual min=-0.021576 max=0.020421 Jy/beam ! Clean residual mean=0.000010 rms=0.004788 Jy/beam ! Combined flux in latest and established models = 3.02704 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 124 components and 3.02704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174200Jy sigma=0.001410 ! Fit after self-cal, rms=0.173984Jy sigma=0.001407 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.173984Jy sigma=0.001407 ! Fit after self-cal, rms=0.172124Jy sigma=0.001385 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.347 mas, bmaj=12.19 mas, bpa=-22.52 degrees ! Estimated noise=1419.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00838821 Jy ! Component: 100 - total flux cleaned = -0.00787785 Jy ! Component: 150 - total flux cleaned = -0.00824364 Jy ! Component: 200 - total flux cleaned = -0.0082466 Jy ! Total flux subtracted in 200 components = -0.0082466 Jy ! Clean residual min=-0.016968 max=0.016284 Jy/beam ! Clean residual mean=0.000030 rms=0.004254 Jy/beam ! Combined flux in latest and established models = 3.01879 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 138 components and 3.01879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168952Jy sigma=0.001352 ! Fit after self-cal, rms=0.168900Jy sigma=0.001351 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 = 0.00114542 Jy ! Component: 100 - total flux cleaned = 0.00111907 Jy ! Component: 150 - total flux cleaned = 0.000850078 Jy ! Component: 200 - total flux cleaned = 0.000608228 Jy ! Total flux subtracted in 200 components = 0.000608228 Jy ! Clean residual min=-0.015661 max=0.014546 Jy/beam ! Clean residual mean=0.000023 rms=0.004108 Jy/beam ! Combined flux in latest and established models = 3.0194 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 154 components and 3.0194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167799Jy sigma=0.001340 ! Fit after self-cal, rms=0.167735Jy sigma=0.001340 ! 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=3.784 mas, bmaj=10.93 mas, bpa=-23.46 degrees ! Estimated noise=1221.41 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.784 x 10.93 at -23.46 degrees (North through East) ! Clean map min=-0.033071 max=2.607 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=0.167735Jy sigma=0.001340 ! Fit after self-cal, rms=0.128804Jy sigma=0.000991 ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=10.94 mas, bpa=-23.52 degrees ! Estimated noise=1220.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00881394 Jy ! Component: 100 - total flux cleaned = -0.0107232 Jy ! Component: 150 - total flux cleaned = -0.0120713 Jy ! Component: 200 - total flux cleaned = -0.0137584 Jy ! Total flux subtracted in 200 components = -0.0137584 Jy ! Clean residual min=-0.017054 max=0.015573 Jy/beam ! Clean residual mean=0.000011 rms=0.003679 Jy/beam ! Combined flux in latest and established models = 3.00564 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 162 components and 3.00564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125146Jy sigma=0.000948 ! Fit after self-cal, rms=0.125094Jy sigma=0.000948 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00119169 Jy ! Component: 100 - total flux cleaned = -0.00232562 Jy ! Component: 150 - total flux cleaned = -0.00304521 Jy ! Component: 200 - total flux cleaned = -0.0037262 Jy ! Total flux subtracted in 200 components = -0.0037262 Jy ! Clean residual min=-0.016621 max=0.014678 Jy/beam ! Clean residual mean=0.000006 rms=0.003515 Jy/beam ! Combined flux in latest and established models = 3.00191 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 170 components and 3.00191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122862Jy sigma=0.000922 ! Fit after self-cal, rms=0.122838Jy sigma=0.000922 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122838Jy sigma=0.000922 ! Fit after self-cal, rms=0.122591Jy sigma=0.000916 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=2.982 mas, bmaj=9.98 mas, bpa=-24.59 degrees ! Estimated noise=1472.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.98416 Jy ! Component: 100 - total flux cleaned = 2.47477 Jy ! Component: 150 - total flux cleaned = 2.68879 Jy ! Component: 200 - total flux cleaned = 2.79158 Jy ! Total flux subtracted in 200 components = 2.79158 Jy ! Clean residual min=-0.027668 max=0.052410 Jy/beam ! Clean residual mean=-0.000147 rms=0.007509 Jy/beam ! Combined flux in latest and established models = 2.79158 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 26 model components to the UV plane model. ! The established model now contains 26 components and 2.79158 Jy ! Inverting map and beam ! Estimated beam: bmin=3.785 mas, bmaj=10.96 mas, bpa=-23.56 degrees ! Estimated noise=1220.25 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 = 0.0844506 Jy ! Component: 100 - total flux cleaned = 0.132386 Jy ! Component: 150 - total flux cleaned = 0.16358 Jy ! Component: 200 - total flux cleaned = 0.178173 Jy ! Total flux subtracted in 200 components = 0.178173 Jy ! Clean residual min=-0.016153 max=0.026600 Jy/beam ! Clean residual mean=-0.000039 rms=0.004021 Jy/beam ! Combined flux in latest and established models = 2.96975 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 73 components and 2.96975 Jy ! Inverting map ! Added new window around map position (-7.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172944 Jy ! Component: 100 - total flux cleaned = 0.0217082 Jy ! Component: 150 - total flux cleaned = 0.025451 Jy ! Component: 200 - total flux cleaned = 0.0277807 Jy ! Total flux subtracted in 200 components = 0.0277807 Jy ! Clean residual min=-0.013503 max=0.013738 Jy/beam ! Clean residual mean=0.000003 rms=0.003203 Jy/beam ! Combined flux in latest and established models = 2.99753 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 102 components and 2.99753 Jy ! Inverting map ! Added new window around map position (7, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00219013 Jy ! Component: 100 - total flux cleaned = -0.00175152 Jy ! Component: 150 - total flux cleaned = -0.00211281 Jy ! Component: 200 - total flux cleaned = -0.00209162 Jy ! Total flux subtracted in 200 components = -0.00209162 Jy ! Clean residual min=-0.010722 max=0.011538 Jy/beam ! Clean residual mean=0.000012 rms=0.002856 Jy/beam ! Combined flux in latest and established models = 2.99544 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 128 components and 2.99544 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.353 mas, bmaj=12.23 mas, bpa=-22.87 degrees ! Estimated noise=1416.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162061 Jy ! Component: 100 - total flux cleaned = 0.00276478 Jy ! Component: 150 - total flux cleaned = 0.00302904 Jy ! Component: 200 - total flux cleaned = 0.00303665 Jy ! Total flux subtracted in 200 components = 0.00303665 Jy ! Clean residual min=-0.009914 max=0.012327 Jy/beam ! Clean residual mean=0.000025 rms=0.003066 Jy/beam ! Combined flux in latest and established models = 2.99847 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 = -0.000408734 Jy ! Component: 100 - total flux cleaned = -0.000780591 Jy ! Component: 150 - total flux cleaned = -0.00111942 Jy ! Component: 200 - total flux cleaned = -0.00128399 Jy ! Total flux subtracted in 200 components = -0.00128399 Jy ! Clean residual min=-0.009322 max=0.011953 Jy/beam ! Clean residual mean=0.000023 rms=0.003002 Jy/beam ! Combined flux in latest and established models = 2.99719 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 180 components and 2.99719 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.785 mas, bmaj=10.96 mas, bpa=-23.56 degrees ! Estimated noise=1220.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00327282 Jy ! Component: 100 - total flux cleaned = -0.00351558 Jy ! Component: 150 - total flux cleaned = -0.00398159 Jy ! Component: 200 - total flux cleaned = -0.00419794 Jy ! Total flux subtracted in 200 components = -0.00419794 Jy ! Clean residual min=-0.009210 max=0.010584 Jy/beam ! Clean residual mean=0.000008 rms=0.002583 Jy/beam ! Combined flux in latest and established models = 2.99299 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 203 components and 2.99299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108582Jy sigma=0.000794 ! Fit after self-cal, rms=0.108295Jy sigma=0.000791 wmodel J0854+2006_S_2017_10_21_pus_map.mod ! Writing 203 model components to file: J0854+2006_S_2017_10_21_pus_map.mod wobs J0854+2006_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0854+2006_S_2017_10_21_pus_uvs.fits wwins J0854+2006_S_2017_10_21_pus_map.win ! wwins: Wrote 4 windows to J0854+2006_S_2017_10_21_pus_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 = 0.00430045 Jy ! Component: 100 - total flux cleaned = 0.00647105 Jy ! Component: 150 - total flux cleaned = 0.00757431 Jy ! Component: 200 - total flux cleaned = 0.00772704 Jy ! Component: 250 - total flux cleaned = 0.00772923 Jy ! Component: 300 - total flux cleaned = 0.00702392 Jy ! Component: 350 - total flux cleaned = 0.00674686 Jy ! Component: 400 - total flux cleaned = 0.00647558 Jy ! Component: 450 - total flux cleaned = 0.00569354 Jy ! Component: 500 - total flux cleaned = 0.00569742 Jy ! Component: 550 - total flux cleaned = 0.00557075 Jy ! Component: 600 - total flux cleaned = 0.00556988 Jy ! Component: 650 - total flux cleaned = 0.00556677 Jy ! Component: 700 - total flux cleaned = 0.00521344 Jy ! Component: 750 - total flux cleaned = 0.00521491 Jy ! Component: 800 - total flux cleaned = 0.00510271 Jy ! Component: 850 - total flux cleaned = 0.00510296 Jy ! Component: 900 - total flux cleaned = 0.00510526 Jy ! Component: 950 - total flux cleaned = 0.00521452 Jy ! Component: 1000 - total flux cleaned = 0.00542825 Jy ! Component: 1050 - total flux cleaned = 0.00521755 Jy ! Component: 1100 - total flux cleaned = 0.00553009 Jy ! Component: 1150 - total flux cleaned = 0.00573551 Jy ! Component: 1200 - total flux cleaned = 0.00583961 Jy ! Component: 1250 - total flux cleaned = 0.00643556 Jy ! Component: 1300 - total flux cleaned = 0.00643519 Jy ! Component: 1350 - total flux cleaned = 0.00701385 Jy ! Component: 1400 - total flux cleaned = 0.00701514 Jy ! Component: 1450 - total flux cleaned = 0.00748508 Jy ! Component: 1500 - total flux cleaned = 0.00766896 Jy ! Component: 1550 - total flux cleaned = 0.00803484 Jy ! Component: 1600 - total flux cleaned = 0.00839605 Jy ! Component: 1650 - total flux cleaned = 0.00848594 Jy ! Component: 1700 - total flux cleaned = 0.00883884 Jy ! Component: 1750 - total flux cleaned = 0.00927273 Jy ! Component: 1800 - total flux cleaned = 0.00952919 Jy ! Component: 1850 - total flux cleaned = 0.00961505 Jy ! Component: 1900 - total flux cleaned = 0.00986658 Jy ! Component: 1950 - total flux cleaned = 0.00994848 Jy ! Component: 2000 - total flux cleaned = 0.0101941 Jy ! Component: 2050 - total flux cleaned = 0.0101944 Jy ! Component: 2100 - total flux cleaned = 0.0105936 Jy ! Component: 2150 - total flux cleaned = 0.0105141 Jy ! Component: 2200 - total flux cleaned = 0.0109054 Jy ! Component: 2250 - total flux cleaned = 0.0109069 Jy ! Component: 2300 - total flux cleaned = 0.0113676 Jy ! Component: 2350 - total flux cleaned = 0.0117462 Jy ! Component: 2400 - total flux cleaned = 0.011822 Jy ! Component: 2450 - total flux cleaned = 0.012268 Jy ! Component: 2500 - total flux cleaned = 0.0124875 Jy ! Component: 2550 - total flux cleaned = 0.0126324 Jy ! Component: 2600 - total flux cleaned = 0.0129198 Jy ! Component: 2650 - total flux cleaned = 0.012991 Jy ! Component: 2700 - total flux cleaned = 0.0129222 Jy ! Component: 2750 - total flux cleaned = 0.0134103 Jy ! Component: 2800 - total flux cleaned = 0.0135484 Jy ! Component: 2850 - total flux cleaned = 0.0138904 Jy ! Component: 2900 - total flux cleaned = 0.0140254 Jy ! Component: 2950 - total flux cleaned = 0.0142937 Jy ! Component: 3000 - total flux cleaned = 0.014492 Jy ! Component: 3050 - total flux cleaned = 0.0147541 Jy ! Component: 3100 - total flux cleaned = 0.015013 Jy ! Component: 3150 - total flux cleaned = 0.015206 Jy ! Component: 3200 - total flux cleaned = 0.0153338 Jy ! Component: 3250 - total flux cleaned = 0.0157138 Jy ! Component: 3300 - total flux cleaned = 0.0155252 Jy ! Component: 3350 - total flux cleaned = 0.0157746 Jy ! Component: 3400 - total flux cleaned = 0.0160214 Jy ! Component: 3450 - total flux cleaned = 0.0160827 Jy ! Component: 3500 - total flux cleaned = 0.0164453 Jy ! Component: 3550 - total flux cleaned = 0.0162662 Jy ! Component: 3600 - total flux cleaned = 0.016505 Jy ! Component: 3650 - total flux cleaned = 0.0166812 Jy ! Component: 3700 - total flux cleaned = 0.016798 Jy ! Component: 3750 - total flux cleaned = 0.0166232 Jy ! Component: 3800 - total flux cleaned = 0.0167385 Jy ! Component: 3850 - total flux cleaned = 0.0167953 Jy ! Component: 3900 - total flux cleaned = 0.0167951 Jy ! Component: 3950 - total flux cleaned = 0.0166828 Jy ! Component: 4000 - total flux cleaned = 0.0167374 Jy ! Component: 4050 - total flux cleaned = 0.0166815 Jy ! Total flux subtracted in 4096 components = 0.0164078 Jy ! Clean residual min=-0.003077 max=0.002873 Jy/beam ! Clean residual mean=-0.000000 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 3.0094 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 518 components and 3.0094 Jy ![Exited script file: muppet] wmap "J0854+2006_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.785 x 10.96 at -23.56 degrees (North through East) ! Clean map min=-0.018215 max=2.6097 Jy/beam ! Writing clean map to FITS file: J0854+2006_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.60968 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00107666 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.12377 0.12377 0.247539 0.495078 0.990156 1.98031 3.96062 7.92125 15.8425 31.685 63.37 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.609 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.785 x 10.96 at -23.56 degrees (North through East) ! Clean map min=-0.018215 max=2.6097 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0854+2006_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:54:51 2019