! Started logfile: J0728+6748_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:19:13 2016 obs J0728+6748_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0728+6748_S_2014_08_05_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.73295 visibilities/baseline/integration-bin. ! Found source: J0728+6748 ! ! 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 360 lines of history. ! ! Reading 7652 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 J0728+6748_S_2014_08_05_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 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.832145Jy sigma=0.008725 ! Fit after self-cal, rms=0.800967Jy sigma=0.008409 ! 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=3.434 mas, bmaj=9.514 mas, bpa=64.4 degrees ! Estimated noise=1130.15 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 = 0.149134 Jy ! Component: 100 - total flux cleaned = 0.188702 Jy ! Total flux subtracted in 100 components = 0.188702 Jy ! Clean residual min=-0.008363 max=0.016863 Jy/beam ! Clean residual mean=-0.000168 rms=0.002659 Jy/beam ! Combined flux in latest and established models = 0.188702 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.188702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099014Jy sigma=0.000953 ! Fit after self-cal, rms=0.098797Jy sigma=0.000950 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0205023 Jy ! Component: 100 - total flux cleaned = 0.033009 Jy ! Total flux subtracted in 100 components = 0.033009 Jy ! Clean residual min=-0.006552 max=0.007476 Jy/beam ! Clean residual mean=-0.000080 rms=0.001837 Jy/beam ! Combined flux in latest and established models = 0.221711 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 34 components and 0.221711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092396Jy sigma=0.000880 ! Fit after self-cal, rms=0.092291Jy sigma=0.000879 ! 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=4.207 mas, bmaj=10.34 mas, bpa=64.25 degrees ! Estimated noise=787.476 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 = 0.0136574 Jy ! Component: 100 - total flux cleaned = 0.0211645 Jy ! Component: 150 - total flux cleaned = 0.0261309 Jy ! Component: 200 - total flux cleaned = 0.0294814 Jy ! Total flux subtracted in 200 components = 0.0294814 Jy ! Clean residual min=-0.004781 max=0.005741 Jy/beam ! Clean residual mean=-0.000025 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.251192 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 87 components and 0.251192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089999Jy sigma=0.000857 ! Fit after self-cal, rms=0.089928Jy sigma=0.000856 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.87 HN 0.97 KP 1.03 ! LA 1.11 MK 1.00* NL 0.96 OV 0.96 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 1.01 ! LA 1.08 MK 1.00* NL 1.01 OV 1.03 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.20 HN 0.97 KP 0.90 ! LA 0.85 MK 1.00* NL 1.02 OV 0.93 ! PT 1.00 SC 1.11 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 1.02 KP 0.88 ! LA 0.81 MK 1.00* NL 1.08 OV 0.99 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.089928Jy sigma=0.000856 ! Fit after self-cal, rms=0.085925Jy sigma=0.000826 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.25 mas, bmaj=10.35 mas, bpa=64.11 degrees ! Estimated noise=783.745 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 = 8.80945e-05 Jy ! Component: 100 - total flux cleaned = -0.000550592 Jy ! Component: 150 - total flux cleaned = -0.0010463 Jy ! Component: 200 - total flux cleaned = -0.0011857 Jy ! Total flux subtracted in 200 components = -0.0011857 Jy ! Clean residual min=-0.003439 max=0.004622 Jy/beam ! Clean residual mean=-0.000018 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.250007 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.250007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085825Jy sigma=0.000825 ! Fit after self-cal, rms=0.085828Jy sigma=0.000824 ! Inverting map ! Added new window around map position (-15.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040994 Jy ! Component: 100 - total flux cleaned = 0.00509367 Jy ! Component: 150 - total flux cleaned = 0.00548303 Jy ! Component: 200 - total flux cleaned = 0.00574308 Jy ! Total flux subtracted in 200 components = 0.00574308 Jy ! Clean residual min=-0.003079 max=0.003156 Jy/beam ! Clean residual mean=-0.000005 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.25575 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 125 components and 0.25575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085556Jy sigma=0.000822 ! Fit after self-cal, rms=0.085537Jy sigma=0.000821 ! 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=0.085537Jy sigma=0.000821 ! Fit after self-cal, rms=0.086944Jy sigma=0.000817 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.234 mas, bmaj=10.39 mas, bpa=63.73 degrees ! Estimated noise=783.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111108 Jy ! Component: 100 - total flux cleaned = 0.00125051 Jy ! Component: 150 - total flux cleaned = 0.00135576 Jy ! Component: 200 - total flux cleaned = 0.00149815 Jy ! Total flux subtracted in 200 components = 0.00149815 Jy ! Clean residual min=-0.002730 max=0.002499 Jy/beam ! Clean residual mean=0.000003 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.257248 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 153 components and 0.257248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086829Jy sigma=0.000816 ! Fit after self-cal, rms=0.086856Jy sigma=0.000816 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 = 0.00059914 Jy ! Component: 100 - total flux cleaned = 0.000780973 Jy ! Component: 150 - total flux cleaned = 0.000857967 Jy ! Component: 200 - total flux cleaned = 0.000892747 Jy ! Total flux subtracted in 200 components = 0.000892747 Jy ! Clean residual min=-0.002673 max=0.002378 Jy/beam ! Clean residual mean=0.000004 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.258141 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 168 components and 0.258141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086815Jy sigma=0.000815 ! Fit after self-cal, rms=0.086815Jy sigma=0.000815 ! 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=0.086815Jy sigma=0.000815 ! Fit after self-cal, rms=0.087193Jy sigma=0.000815 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.235 mas, bmaj=10.4 mas, bpa=63.69 degrees ! Estimated noise=782.985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019916 Jy ! Component: 100 - total flux cleaned = 0.000194516 Jy ! Component: 150 - total flux cleaned = 0.000196545 Jy ! Component: 200 - total flux cleaned = 0.000286021 Jy ! Total flux subtracted in 200 components = 0.000286021 Jy ! Clean residual min=-0.002502 max=0.002367 Jy/beam ! Clean residual mean=0.000002 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.258427 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 183 components and 0.258427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087158Jy sigma=0.000815 ! Fit after self-cal, rms=0.087168Jy sigma=0.000815 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 = 0.00015596 Jy ! Component: 100 - total flux cleaned = 0.000184422 Jy ! Component: 150 - total flux cleaned = 0.000183578 Jy ! Component: 200 - total flux cleaned = 0.000206429 Jy ! Total flux subtracted in 200 components = 0.000206429 Jy ! Clean residual min=-0.002457 max=0.002306 Jy/beam ! Clean residual mean=0.000003 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.258633 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 195 components and 0.258633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087152Jy sigma=0.000815 ! Fit after self-cal, rms=0.087153Jy sigma=0.000815 ! 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=0.087153Jy sigma=0.000815 ! Fit after self-cal, rms=0.087473Jy sigma=0.000815 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.773 mas, bmaj=12.15 mas, bpa=68.72 degrees ! Estimated noise=896.942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000349733 Jy ! Component: 100 - total flux cleaned = -0.00051359 Jy ! Component: 150 - total flux cleaned = -0.000619588 Jy ! Component: 200 - total flux cleaned = -0.000713358 Jy ! Total flux subtracted in 200 components = -0.000713358 Jy ! Clean residual min=-0.002369 max=0.002058 Jy/beam ! Clean residual mean=-0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.25792 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 226 components and 0.25792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087465Jy sigma=0.000815 ! Fit after self-cal, rms=0.087469Jy sigma=0.000815 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 = -8.64517e-05 Jy ! Component: 100 - total flux cleaned = -0.000160248 Jy ! Component: 150 - total flux cleaned = -0.00022659 Jy ! Component: 200 - total flux cleaned = -0.000299018 Jy ! Total flux subtracted in 200 components = -0.000299018 Jy ! Clean residual min=-0.002329 max=0.002068 Jy/beam ! Clean residual mean=-0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.257621 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 238 components and 0.257621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087465Jy sigma=0.000815 ! Fit after self-cal, rms=0.087466Jy sigma=0.000815 ! 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=4.237 mas, bmaj=10.4 mas, bpa=63.66 degrees ! Estimated noise=783.359 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.237 x 10.4 at 63.66 degrees (North through East) ! Clean map min=-0.0023165 max=0.19172 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=3.456 mas, bmaj=9.612 mas, bpa=63.75 degrees ! Estimated noise=1130.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.148392 Jy ! Component: 100 - total flux cleaned = 0.194002 Jy ! Component: 150 - total flux cleaned = 0.215032 Jy ! Component: 200 - total flux cleaned = 0.227052 Jy ! Total flux subtracted in 200 components = 0.227052 Jy ! Clean residual min=-0.004980 max=0.006302 Jy/beam ! Clean residual mean=-0.000074 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.227052 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.227052 Jy ! Inverting map and beam ! Estimated beam: bmin=4.237 mas, bmaj=10.4 mas, bpa=63.66 degrees ! Estimated noise=783.359 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 = 0.0103876 Jy ! Component: 100 - total flux cleaned = 0.016541 Jy ! Component: 150 - total flux cleaned = 0.0207425 Jy ! Component: 200 - total flux cleaned = 0.0237632 Jy ! Total flux subtracted in 200 components = 0.0237632 Jy ! Clean residual min=-0.002588 max=0.002771 Jy/beam ! Clean residual mean=-0.000019 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.250816 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 74 components and 0.250816 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=7.773 mas, bmaj=12.15 mas, bpa=68.72 degrees ! Estimated noise=896.942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028622 Jy ! Component: 100 - total flux cleaned = 0.00456012 Jy ! Component: 150 - total flux cleaned = 0.00521135 Jy ! Component: 200 - total flux cleaned = 0.00567502 Jy ! Total flux subtracted in 200 components = 0.00567502 Jy ! Clean residual min=-0.002408 max=0.002061 Jy/beam ! Clean residual mean=-0.000009 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.256491 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 = 0.000389938 Jy ! Component: 100 - total flux cleaned = 0.0005832 Jy ! Component: 150 - total flux cleaned = 0.000664498 Jy ! Component: 200 - total flux cleaned = 0.000701659 Jy ! Total flux subtracted in 200 components = 0.000701659 Jy ! Clean residual min=-0.002366 max=0.002036 Jy/beam ! Clean residual mean=-0.000005 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.257192 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 152 components and 0.257192 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.237 mas, bmaj=10.4 mas, bpa=63.66 degrees ! Estimated noise=783.359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000547181 Jy ! Component: 100 - total flux cleaned = 0.000548025 Jy ! Component: 150 - total flux cleaned = 0.000547379 Jy ! Component: 200 - total flux cleaned = 0.000545872 Jy ! Total flux subtracted in 200 components = 0.000545872 Jy ! Clean residual min=-0.002426 max=0.002257 Jy/beam ! Clean residual mean=-0.000000 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.257738 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 170 components and 0.257738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087485Jy sigma=0.000815 ! Fit after self-cal, rms=0.087477Jy sigma=0.000815 wmodel J0728+6748_S_2014_08_05_pus_map.mod ! Writing 170 model components to file: J0728+6748_S_2014_08_05_pus_map.mod wobs J0728+6748_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0728+6748_S_2014_08_05_pus_uvs.fits wwins J0728+6748_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0728+6748_S_2014_08_05_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 = -0.000222012 Jy ! Component: 100 - total flux cleaned = -0.000108866 Jy ! Component: 150 - total flux cleaned = 6.82744e-05 Jy ! Component: 200 - total flux cleaned = 0.000271979 Jy ! Component: 250 - total flux cleaned = 0.000566673 Jy ! Component: 300 - total flux cleaned = 0.000788917 Jy ! Component: 350 - total flux cleaned = 0.00100519 Jy ! Component: 400 - total flux cleaned = 0.00121522 Jy ! Component: 450 - total flux cleaned = 0.00141979 Jy ! Component: 500 - total flux cleaned = 0.00153404 Jy ! Component: 550 - total flux cleaned = 0.00170211 Jy ! Component: 600 - total flux cleaned = 0.00178443 Jy ! Component: 650 - total flux cleaned = 0.00183845 Jy ! Component: 700 - total flux cleaned = 0.00186512 Jy ! Component: 750 - total flux cleaned = 0.00191692 Jy ! Component: 800 - total flux cleaned = 0.00199292 Jy ! Component: 850 - total flux cleaned = 0.0020671 Jy ! Component: 900 - total flux cleaned = 0.00201738 Jy ! Component: 950 - total flux cleaned = 0.00199306 Jy ! Component: 1000 - total flux cleaned = 0.00201692 Jy ! Component: 1050 - total flux cleaned = 0.00206368 Jy ! Component: 1100 - total flux cleaned = 0.00201776 Jy ! Component: 1150 - total flux cleaned = 0.00206353 Jy ! Component: 1200 - total flux cleaned = 0.00208592 Jy ! Component: 1250 - total flux cleaned = 0.00208569 Jy ! Component: 1300 - total flux cleaned = 0.00206378 Jy ! Component: 1350 - total flux cleaned = 0.00206365 Jy ! Component: 1400 - total flux cleaned = 0.00204246 Jy ! Component: 1450 - total flux cleaned = 0.00206361 Jy ! Component: 1500 - total flux cleaned = 0.00208409 Jy ! Component: 1550 - total flux cleaned = 0.00208416 Jy ! Component: 1600 - total flux cleaned = 0.00210411 Jy ! Component: 1650 - total flux cleaned = 0.0021242 Jy ! Component: 1700 - total flux cleaned = 0.00216363 Jy ! Component: 1750 - total flux cleaned = 0.00216401 Jy ! Component: 1800 - total flux cleaned = 0.00227954 Jy ! Component: 1850 - total flux cleaned = 0.00224129 Jy ! Component: 1900 - total flux cleaned = 0.0022601 Jy ! Component: 1950 - total flux cleaned = 0.00227875 Jy ! Component: 2000 - total flux cleaned = 0.00227874 Jy ! Component: 2050 - total flux cleaned = 0.00224227 Jy ! Component: 2100 - total flux cleaned = 0.00226033 Jy ! Component: 2150 - total flux cleaned = 0.00224239 Jy ! Component: 2200 - total flux cleaned = 0.00225974 Jy ! Component: 2250 - total flux cleaned = 0.00220665 Jy ! Component: 2300 - total flux cleaned = 0.00213707 Jy ! Component: 2350 - total flux cleaned = 0.00215427 Jy ! Component: 2400 - total flux cleaned = 0.00206902 Jy ! Component: 2450 - total flux cleaned = 0.00208586 Jy ! Component: 2500 - total flux cleaned = 0.00203553 Jy ! Component: 2550 - total flux cleaned = 0.00198565 Jy ! Component: 2600 - total flux cleaned = 0.00196919 Jy ! Component: 2650 - total flux cleaned = 0.0019365 Jy ! Component: 2700 - total flux cleaned = 0.00190437 Jy ! Component: 2750 - total flux cleaned = 0.00187213 Jy ! Component: 2800 - total flux cleaned = 0.00182422 Jy ! Component: 2850 - total flux cleaned = 0.00172969 Jy ! Component: 2900 - total flux cleaned = 0.00172982 Jy ! Component: 2950 - total flux cleaned = 0.00163671 Jy ! Component: 3000 - total flux cleaned = 0.0015906 Jy ! Component: 3050 - total flux cleaned = 0.00159062 Jy ! Component: 3100 - total flux cleaned = 0.00151479 Jy ! Component: 3150 - total flux cleaned = 0.00151476 Jy ! Component: 3200 - total flux cleaned = 0.00148473 Jy ! Component: 3250 - total flux cleaned = 0.0013808 Jy ! Component: 3300 - total flux cleaned = 0.00133681 Jy ! Component: 3350 - total flux cleaned = 0.00123454 Jy ! Component: 3400 - total flux cleaned = 0.00124905 Jy ! Component: 3450 - total flux cleaned = 0.00120573 Jy ! Component: 3500 - total flux cleaned = 0.0011914 Jy ! Component: 3550 - total flux cleaned = 0.00119148 Jy ! Component: 3600 - total flux cleaned = 0.00119143 Jy ! Component: 3650 - total flux cleaned = 0.00112117 Jy ! Component: 3700 - total flux cleaned = 0.00113511 Jy ! Component: 3750 - total flux cleaned = 0.00112122 Jy ! Component: 3800 - total flux cleaned = 0.00110756 Jy ! Component: 3850 - total flux cleaned = 0.00110761 Jy ! Component: 3900 - total flux cleaned = 0.00108027 Jy ! Component: 3950 - total flux cleaned = 0.00103968 Jy ! Component: 4000 - total flux cleaned = 0.00103965 Jy ! Component: 4050 - total flux cleaned = 0.0010128 Jy ! Total flux subtracted in 4096 components = 0.00101283 Jy ! Clean residual min=-0.000767 max=0.000918 Jy/beam ! Clean residual mean=0.000001 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.258751 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 467 components and 0.258751 Jy ![Exited script file: muppet] wmap "J0728+6748_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.237 x 10.4 at 63.66 degrees (North through East) ! Clean map min=-0.0017008 max=0.19145 Jy/beam ! Writing clean map to FITS file: J0728+6748_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.191446 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253568 device "J0728+6748_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0728+6748_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.397346 0.397346 0.794692 1.58938 3.17877 6.35754 12.7151 25.4302 50.8603 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.191 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.237 x 10.4 at 63.66 degrees (North through East) ! Clean map min=-0.0017008 max=0.19145 Jy/beam quit ! Quitting program ! Log file J0728+6748_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:19:19 2016