! Started logfile: J1147-3812_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:47:20 2019 obs J1147-3812_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1147-3812_S_2017_05_31_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.542222 visibilities/baseline/integration-bin. ! Found source: J1147-3812 ! ! 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 703 lines of history. ! ! Reading 976 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 J1147-3812_S_2017_05_31_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.396136Jy sigma=0.002196 ! Fit after self-cal, rms=0.390985Jy sigma=0.002172 ! 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=3.278 mas, bmaj=18.16 mas, bpa=-3.363 degrees ! Estimated noise=5877.69 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 = 0.873241 Jy ! Component: 100 - total flux cleaned = 1.14497 Jy ! Total flux subtracted in 100 components = 1.14497 Jy ! Clean residual min=-0.062491 max=0.148596 Jy/beam ! Clean residual mean=-0.001181 rms=0.026313 Jy/beam ! Combined flux in latest and established models = 1.14497 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.14497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302032Jy sigma=0.001624 ! Fit after self-cal, rms=0.302010Jy sigma=0.001624 ! 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=4.027 mas, bmaj=19.98 mas, bpa=-2.307 degrees ! Estimated noise=4738.45 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 = 0.173858 Jy ! Component: 100 - total flux cleaned = 0.261384 Jy ! Component: 150 - total flux cleaned = 0.311992 Jy ! Component: 200 - total flux cleaned = 0.342767 Jy ! Total flux subtracted in 200 components = 0.342767 Jy ! Clean residual min=-0.041422 max=0.040481 Jy/beam ! Clean residual mean=-0.000951 rms=0.012702 Jy/beam ! Combined flux in latest and established models = 1.48774 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 66 components and 1.48774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212133Jy sigma=0.000889 ! Fit after self-cal, rms=0.211983Jy sigma=0.000888 ! 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 1.00* FD 0.95 HN 1.16 KP 0.99 ! LA 0.97 MK 1.00* NL 1.04 OV 0.96 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.20 KP 0.95 ! LA 0.95 MK 1.00* NL 1.18 OV 0.99 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.13 KP 0.95 ! LA 0.96 MK 1.00* NL 1.05 OV 0.91 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00 KP 1.08 ! LA 0.90 MK 1.00* NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.211983Jy sigma=0.000888 ! Fit after self-cal, rms=0.193524Jy sigma=0.000744 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.054 mas, bmaj=20.59 mas, bpa=-1.992 degrees ! Estimated noise=4756.9 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 = -0.0223056 Jy ! Component: 100 - total flux cleaned = -0.0253878 Jy ! Component: 150 - total flux cleaned = -0.0281128 Jy ! Component: 200 - total flux cleaned = -0.0298787 Jy ! Total flux subtracted in 200 components = -0.0298787 Jy ! Clean residual min=-0.026296 max=0.022651 Jy/beam ! Clean residual mean=-0.000466 rms=0.007340 Jy/beam ! Combined flux in latest and established models = 1.45786 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 1.45786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186508Jy sigma=0.000728 ! Fit after self-cal, rms=0.186749Jy sigma=0.000728 ! 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=0.186749Jy sigma=0.000728 ! Fit after self-cal, rms=0.186809Jy sigma=0.000718 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.066 mas, bmaj=20.82 mas, bpa=-1.862 degrees ! Estimated noise=4770.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0157068 Jy ! Component: 100 - total flux cleaned = -0.0190434 Jy ! Component: 150 - total flux cleaned = -0.0215767 Jy ! Component: 200 - total flux cleaned = -0.023026 Jy ! Total flux subtracted in 200 components = -0.023026 Jy ! Clean residual min=-0.022126 max=0.021567 Jy/beam ! Clean residual mean=-0.000472 rms=0.006447 Jy/beam ! Combined flux in latest and established models = 1.43484 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 92 components and 1.43484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182615Jy sigma=0.000708 ! Fit after self-cal, rms=0.182731Jy sigma=0.000708 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 = -0.000776865 Jy ! Component: 100 - total flux cleaned = -0.00125238 Jy ! Component: 150 - total flux cleaned = -0.00170881 Jy ! Component: 200 - total flux cleaned = -0.00191778 Jy ! Total flux subtracted in 200 components = -0.00191778 Jy ! Clean residual min=-0.021547 max=0.021639 Jy/beam ! Clean residual mean=-0.000462 rms=0.006342 Jy/beam ! Combined flux in latest and established models = 1.43292 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 100 components and 1.43292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181759Jy sigma=0.000707 ! Fit after self-cal, rms=0.181751Jy sigma=0.000706 ! 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=0.181751Jy sigma=0.000706 ! Fit after self-cal, rms=0.182122Jy sigma=0.000700 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.076 mas, bmaj=21.01 mas, bpa=-1.764 degrees ! Estimated noise=4780.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0124555 Jy ! Component: 100 - total flux cleaned = -0.014598 Jy ! Component: 150 - total flux cleaned = -0.0166077 Jy ! Component: 200 - total flux cleaned = -0.0179859 Jy ! Total flux subtracted in 200 components = -0.0179859 Jy ! Clean residual min=-0.018408 max=0.020752 Jy/beam ! Clean residual mean=-0.000442 rms=0.005703 Jy/beam ! Combined flux in latest and established models = 1.41493 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 103 components and 1.41493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179553Jy sigma=0.000694 ! Fit after self-cal, rms=0.179653Jy sigma=0.000694 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 = -0.000402711 Jy ! Component: 100 - total flux cleaned = -0.000790346 Jy ! Component: 150 - total flux cleaned = -0.00115059 Jy ! Component: 200 - total flux cleaned = -0.00132314 Jy ! Total flux subtracted in 200 components = -0.00132314 Jy ! Clean residual min=-0.018170 max=0.020737 Jy/beam ! Clean residual mean=-0.000434 rms=0.005630 Jy/beam ! Combined flux in latest and established models = 1.41361 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 107 components and 1.41361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179028Jy sigma=0.000693 ! Fit after self-cal, rms=0.179025Jy sigma=0.000693 ! 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=0.179025Jy sigma=0.000693 ! Fit after self-cal, rms=0.179640Jy sigma=0.000689 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.563 mas, bmaj=29.31 mas, bpa=-9.405 degrees ! Estimated noise=5379.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0082894 Jy ! Component: 100 - total flux cleaned = -0.00880279 Jy ! Component: 150 - total flux cleaned = -0.00926959 Jy ! Component: 200 - total flux cleaned = -0.00947994 Jy ! Total flux subtracted in 200 components = -0.00947994 Jy ! Clean residual min=-0.017968 max=0.017768 Jy/beam ! Clean residual mean=-0.000641 rms=0.005694 Jy/beam ! Combined flux in latest and established models = 1.40413 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 113 components and 1.40413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178051Jy sigma=0.000689 ! Fit after self-cal, rms=0.178104Jy sigma=0.000689 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 = 0.00044375 Jy ! Component: 100 - total flux cleaned = 0.000433392 Jy ! Component: 150 - total flux cleaned = 0.000617634 Jy ! Component: 200 - total flux cleaned = 0.000819707 Jy ! Total flux subtracted in 200 components = 0.000819707 Jy ! Clean residual min=-0.016933 max=0.017785 Jy/beam ! Clean residual mean=-0.000627 rms=0.005587 Jy/beam ! Combined flux in latest and established models = 1.40495 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 115 components and 1.40495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177595Jy sigma=0.000691 ! Fit after self-cal, rms=0.177580Jy sigma=0.000691 ! 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=4.083 mas, bmaj=21.16 mas, bpa=-1.687 degrees ! Estimated noise=4785.57 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.083 x 21.16 at -1.687 degrees (North through East) ! Clean map min=-0.019588 max=1.202 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=0.177580Jy sigma=0.000691 ! Fit after self-cal, rms=0.168678Jy sigma=0.000627 ! Inverting map and beam ! Estimated beam: bmin=4.074 mas, bmaj=21.21 mas, bpa=-1.605 degrees ! Estimated noise=4765.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0102345 Jy ! Component: 100 - total flux cleaned = -0.011726 Jy ! Component: 150 - total flux cleaned = -0.0129055 Jy ! Component: 200 - total flux cleaned = -0.0139991 Jy ! Total flux subtracted in 200 components = -0.0139991 Jy ! Clean residual min=-0.015479 max=0.019735 Jy/beam ! Clean residual mean=-0.000405 rms=0.004899 Jy/beam ! Combined flux in latest and established models = 1.39095 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 123 components and 1.39095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167378Jy sigma=0.000623 ! Fit after self-cal, rms=0.167385Jy sigma=0.000623 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000769802 Jy ! Component: 100 - total flux cleaned = -0.00088566 Jy ! Component: 150 - total flux cleaned = -0.000996675 Jy ! Component: 200 - total flux cleaned = -0.00110527 Jy ! Total flux subtracted in 200 components = -0.00110527 Jy ! Clean residual min=-0.014912 max=0.019778 Jy/beam ! Clean residual mean=-0.000402 rms=0.004868 Jy/beam ! Combined flux in latest and established models = 1.38984 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 128 components and 1.38984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167151Jy sigma=0.000622 ! Fit after self-cal, rms=0.167158Jy sigma=0.000622 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167158Jy sigma=0.000622 ! Fit after self-cal, rms=0.167978Jy sigma=0.000619 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=3.276 mas, bmaj=18.97 mas, bpa=-2.424 degrees ! Estimated noise=6103.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.904572 Jy ! Component: 100 - total flux cleaned = 1.12872 Jy ! Component: 150 - total flux cleaned = 1.22362 Jy ! Component: 200 - total flux cleaned = 1.27679 Jy ! Total flux subtracted in 200 components = 1.27679 Jy ! Clean residual min=-0.025216 max=0.042872 Jy/beam ! Clean residual mean=-0.000448 rms=0.008784 Jy/beam ! Combined flux in latest and established models = 1.27679 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 35 model components to the UV plane model. ! The established model now contains 35 components and 1.27679 Jy ! Inverting map and beam ! Estimated beam: bmin=4.082 mas, bmaj=21.34 mas, bpa=-1.545 degrees ! Estimated noise=4769.06 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (6, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0548643 Jy ! Component: 100 - total flux cleaned = 0.0806528 Jy ! Component: 150 - total flux cleaned = 0.0953955 Jy ! Component: 200 - total flux cleaned = 0.104871 Jy ! Total flux subtracted in 200 components = 0.104871 Jy ! Clean residual min=-0.015546 max=0.016116 Jy/beam ! Clean residual mean=-0.000446 rms=0.004590 Jy/beam ! Combined flux in latest and established models = 1.38166 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 89 components and 1.38166 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=8.623 mas, bmaj=29.52 mas, bpa=-9.305 degrees ! Estimated noise=5346.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00904564 Jy ! Component: 100 - total flux cleaned = 0.0104256 Jy ! Component: 150 - total flux cleaned = 0.010432 Jy ! Component: 200 - total flux cleaned = 0.0106137 Jy ! Total flux subtracted in 200 components = 0.0106137 Jy ! Clean residual min=-0.017669 max=0.017154 Jy/beam ! Clean residual mean=-0.000684 rms=0.005405 Jy/beam ! Combined flux in latest and established models = 1.39228 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 = -0.000170025 Jy ! Component: 100 - total flux cleaned = -0.000163772 Jy ! Component: 150 - total flux cleaned = -0.000161055 Jy ! Component: 200 - total flux cleaned = -0.000156831 Jy ! Total flux subtracted in 200 components = -0.000156831 Jy ! Clean residual min=-0.017283 max=0.016389 Jy/beam ! Clean residual mean=-0.000666 rms=0.005237 Jy/beam ! Combined flux in latest and established models = 1.39212 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 113 components and 1.39212 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.082 mas, bmaj=21.34 mas, bpa=-1.545 degrees ! Estimated noise=4769.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00384179 Jy ! Component: 100 - total flux cleaned = -0.00385033 Jy ! Component: 150 - total flux cleaned = -0.00367825 Jy ! Component: 200 - total flux cleaned = -0.00351532 Jy ! Total flux subtracted in 200 components = -0.00351532 Jy ! Clean residual min=-0.013706 max=0.015643 Jy/beam ! Clean residual mean=-0.000388 rms=0.004170 Jy/beam ! Combined flux in latest and established models = 1.3886 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 1.3886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162275Jy sigma=0.000606 ! Fit after self-cal, rms=0.161883Jy sigma=0.000602 wmodel J1147-3812_S_2017_05_31_pus_map.mod ! Writing 135 model components to file: J1147-3812_S_2017_05_31_pus_map.mod wobs J1147-3812_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1147-3812_S_2017_05_31_pus_uvs.fits wwins J1147-3812_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J1147-3812_S_2017_05_31_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 = 0.00211739 Jy ! Component: 100 - total flux cleaned = 0.00291195 Jy ! Component: 150 - total flux cleaned = 0.00363386 Jy ! Component: 200 - total flux cleaned = 0.00330023 Jy ! Component: 250 - total flux cleaned = 0.0021842 Jy ! Component: 300 - total flux cleaned = 0.00142293 Jy ! Component: 350 - total flux cleaned = 0.000834026 Jy ! Component: 400 - total flux cleaned = -0.000151048 Jy ! Component: 450 - total flux cleaned = -0.00055614 Jy ! Component: 500 - total flux cleaned = -0.00159962 Jy ! Component: 550 - total flux cleaned = -0.00248038 Jy ! Component: 600 - total flux cleaned = -0.00371183 Jy ! Component: 650 - total flux cleaned = -0.00479035 Jy ! Component: 700 - total flux cleaned = -0.00572345 Jy ! Component: 750 - total flux cleaned = -0.00674954 Jy ! Component: 800 - total flux cleaned = -0.00774849 Jy ! Component: 850 - total flux cleaned = -0.00850778 Jy ! Component: 900 - total flux cleaned = -0.00956497 Jy ! Component: 950 - total flux cleaned = -0.0101833 Jy ! Component: 1000 - total flux cleaned = -0.0105876 Jy ! Component: 1050 - total flux cleaned = -0.0110834 Jy ! Component: 1100 - total flux cleaned = -0.0115681 Jy ! Component: 1150 - total flux cleaned = -0.0119478 Jy ! Component: 1200 - total flux cleaned = -0.0123204 Jy ! Component: 1250 - total flux cleaned = -0.0126864 Jy ! Component: 1300 - total flux cleaned = -0.0132251 Jy ! Component: 1350 - total flux cleaned = -0.0135791 Jy ! Component: 1400 - total flux cleaned = -0.0141004 Jy ! Component: 1450 - total flux cleaned = -0.0144424 Jy ! Component: 1500 - total flux cleaned = -0.0148639 Jy ! Component: 1550 - total flux cleaned = -0.0152787 Jy ! Component: 1600 - total flux cleaned = -0.0156877 Jy ! Component: 1650 - total flux cleaned = -0.0160936 Jy ! Component: 1700 - total flux cleaned = -0.0165744 Jy ! Component: 1750 - total flux cleaned = -0.0168927 Jy ! Component: 1800 - total flux cleaned = -0.0173675 Jy ! Component: 1850 - total flux cleaned = -0.0179956 Jy ! Component: 1900 - total flux cleaned = -0.0183081 Jy ! Component: 1950 - total flux cleaned = -0.0188516 Jy ! Component: 2000 - total flux cleaned = -0.0194697 Jy ! Component: 2050 - total flux cleaned = -0.0198541 Jy ! Component: 2100 - total flux cleaned = -0.0204684 Jy ! Component: 2150 - total flux cleaned = -0.0210048 Jy ! Component: 2200 - total flux cleaned = -0.0214639 Jy ! Component: 2250 - total flux cleaned = -0.0218457 Jy ! Component: 2300 - total flux cleaned = -0.0223029 Jy ! Component: 2350 - total flux cleaned = -0.0229119 Jy ! Component: 2400 - total flux cleaned = -0.0232156 Jy ! Component: 2450 - total flux cleaned = -0.0236718 Jy ! Component: 2500 - total flux cleaned = -0.0241278 Jy ! Component: 2550 - total flux cleaned = -0.0246602 Jy ! Component: 2600 - total flux cleaned = -0.025193 Jy ! Component: 2650 - total flux cleaned = -0.0258032 Jy ! Component: 2700 - total flux cleaned = -0.0263386 Jy ! Component: 2750 - total flux cleaned = -0.0269512 Jy ! Component: 2800 - total flux cleaned = -0.0274895 Jy ! Component: 2850 - total flux cleaned = -0.0280296 Jy ! Component: 2900 - total flux cleaned = -0.0287278 Jy ! Component: 2950 - total flux cleaned = -0.0292716 Jy ! Component: 3000 - total flux cleaned = -0.029818 Jy ! Component: 3050 - total flux cleaned = -0.0303666 Jy ! Component: 3100 - total flux cleaned = -0.0308385 Jy ! Component: 3150 - total flux cleaned = -0.031392 Jy ! Component: 3200 - total flux cleaned = -0.0319486 Jy ! Component: 3250 - total flux cleaned = -0.0323487 Jy ! Component: 3300 - total flux cleaned = -0.0329104 Jy ! Component: 3350 - total flux cleaned = -0.0332334 Jy ! Component: 3400 - total flux cleaned = -0.0338001 Jy ! Component: 3450 - total flux cleaned = -0.0341257 Jy ! Component: 3500 - total flux cleaned = -0.0346989 Jy ! Component: 3550 - total flux cleaned = -0.0350288 Jy ! Component: 3600 - total flux cleaned = -0.0353601 Jy ! Component: 3650 - total flux cleaned = -0.0358612 Jy ! Component: 3700 - total flux cleaned = -0.0362819 Jy ! Component: 3750 - total flux cleaned = -0.0366202 Jy ! Component: 3800 - total flux cleaned = -0.0369611 Jy ! Component: 3850 - total flux cleaned = -0.0373043 Jy ! Component: 3900 - total flux cleaned = -0.0378227 Jy ! Component: 3950 - total flux cleaned = -0.038171 Jy ! Component: 4000 - total flux cleaned = -0.0384343 Jy ! Component: 4050 - total flux cleaned = -0.0387879 Jy ! Total flux subtracted in 4096 components = -0.0391465 Jy ! Clean residual min=-0.004989 max=0.005040 Jy/beam ! Clean residual mean=-0.000097 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 1.34946 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 434 components and 1.34946 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.082 x 21.34 at -1.545 degrees (North through East) ! Clean map min=-0.011686 max=1.1718 Jy/beam ! Writing clean map to FITS file: J1147-3812_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.17183 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00151009 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.386598 0.386598 0.773197 1.54639 3.09279 6.18557 12.3711 24.7423 49.4846 98.9692 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0045 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.171 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.082 x 21.34 at -1.545 degrees (North through East) ! Clean map min=-0.011686 max=1.1718 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 J1147-3812_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:47:25 2019