! Started logfile: J0833+4224_S_2017_06_10_pus_uvs.log on Mon May 6 14:48:59 2019 obs J0833+4224_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0833+4224_S_2017_06_10_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.921429 visibilities/baseline/integration-bin. ! Found source: J0833+4224 ! ! 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 1154 lines of history. ! ! Reading 13932 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 J0833+4224_S_2017_06_10_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 442 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.869730Jy sigma=0.008834 ! Fit after self-cal, rms=0.863461Jy sigma=0.008774 ! 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=3.107 mas, bmaj=4.577 mas, bpa=1.776 degrees ! Estimated noise=917.555 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 = 0.102753 Jy ! Component: 100 - total flux cleaned = 0.131015 Jy ! Total flux subtracted in 100 components = 0.131015 Jy ! Clean residual min=-0.005461 max=0.012578 Jy/beam ! Clean residual mean=0.000009 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.131015 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.131015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076077Jy sigma=0.000742 ! Fit after self-cal, rms=0.076016Jy sigma=0.000741 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142829 Jy ! Component: 100 - total flux cleaned = 0.0215121 Jy ! Total flux subtracted in 100 components = 0.0215121 Jy ! Clean residual min=-0.004121 max=0.006394 Jy/beam ! Clean residual mean=0.000005 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.152527 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.152527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072490Jy sigma=0.000704 ! Fit after self-cal, rms=0.072455Jy sigma=0.000704 ! Inverting map ! Added new window around map position (-7.5, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059616 Jy ! Component: 100 - total flux cleaned = 0.00979424 Jy ! Total flux subtracted in 100 components = 0.00979424 Jy ! Clean residual min=-0.003364 max=0.004001 Jy/beam ! Clean residual mean=0.000002 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.162321 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.162321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071710Jy sigma=0.000696 ! Fit after self-cal, rms=0.071679Jy sigma=0.000696 ! 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=3.701 mas, bmaj=5.602 mas, bpa=7.857 degrees ! Estimated noise=670.476 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) ! Added new window around map position (-4, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004958 Jy ! Component: 100 - total flux cleaned = 0.00765961 Jy ! Component: 150 - total flux cleaned = 0.00880459 Jy ! Component: 200 - total flux cleaned = 0.00925268 Jy ! Total flux subtracted in 200 components = 0.00925268 Jy ! Clean residual min=-0.002601 max=0.002995 Jy/beam ! Clean residual mean=0.000004 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.171574 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 43 components and 0.171574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071310Jy sigma=0.000692 ! Fit after self-cal, rms=0.071296Jy sigma=0.000692 ! 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 0.95 FD 0.93 HN 0.97 KP 1.03 ! LA 1.03 MK 1.03 NL 0.91 OV 1.05 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 0.98 KP 0.98 ! LA 0.97 MK 1.01 NL 1.01 OV 1.11 ! PT 0.97 SC 1.19 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.97 KP 0.99 ! LA 0.98 MK 1.03 NL 1.01 OV 1.01 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.93 KP 1.00* ! LA 1.02 MK 1.10 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.071296Jy sigma=0.000692 ! Fit after self-cal, rms=0.071143Jy sigma=0.000685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.75 mas, bmaj=5.642 mas, bpa=7.053 degrees ! Estimated noise=670.104 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 = -0.000107765 Jy ! Component: 100 - total flux cleaned = -0.00018294 Jy ! Component: 150 - total flux cleaned = -0.000183813 Jy ! Component: 200 - total flux cleaned = -0.000155911 Jy ! Total flux subtracted in 200 components = -0.000155911 Jy ! Clean residual min=-0.002565 max=0.002330 Jy/beam ! Clean residual mean=0.000002 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.171418 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.171418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071090Jy sigma=0.000684 ! Fit after self-cal, rms=0.071102Jy sigma=0.000684 ! 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=0.071102Jy sigma=0.000684 ! Fit after self-cal, rms=0.071606Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.736 mas, bmaj=5.632 mas, bpa=7.901 degrees ! Estimated noise=668.004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265063 Jy ! Component: 100 - total flux cleaned = -0.000181676 Jy ! Component: 150 - total flux cleaned = -3.47513e-05 Jy ! Component: 200 - total flux cleaned = 4.81374e-05 Jy ! Total flux subtracted in 200 components = 4.81374e-05 Jy ! Clean residual min=-0.001655 max=0.001784 Jy/beam ! Clean residual mean=0.000007 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.171466 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.171466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071582Jy sigma=0.000675 ! Fit after self-cal, rms=0.071614Jy sigma=0.000675 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 (36.5, 107.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158007 Jy ! Component: 100 - total flux cleaned = 0.002249 Jy ! Component: 150 - total flux cleaned = 0.00230495 Jy ! Component: 200 - total flux cleaned = 0.0022557 Jy ! Total flux subtracted in 200 components = 0.0022557 Jy ! Clean residual min=-0.001689 max=0.001727 Jy/beam ! Clean residual mean=0.000004 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.173722 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 0.173722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071572Jy sigma=0.000675 ! Fit after self-cal, rms=0.071568Jy sigma=0.000675 ! Inverting map ! Added new window around map position (75.5, -70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000345017 Jy ! Component: 100 - total flux cleaned = 0.000592208 Jy ! Component: 150 - total flux cleaned = 0.000748859 Jy ! Component: 200 - total flux cleaned = 0.000852681 Jy ! Total flux subtracted in 200 components = 0.000852681 Jy ! Clean residual min=-0.001624 max=0.001433 Jy/beam ! Clean residual mean=0.000002 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.174575 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 0.174575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071514Jy sigma=0.000674 ! Fit after self-cal, rms=0.071511Jy sigma=0.000674 ! 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=0.071511Jy sigma=0.000674 ! Fit after self-cal, rms=0.071588Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.734 mas, bmaj=5.636 mas, bpa=8.157 degrees ! Estimated noise=667.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.51804e-05 Jy ! Component: 100 - total flux cleaned = 0.000147184 Jy ! Component: 150 - total flux cleaned = 7.74541e-05 Jy ! Component: 200 - total flux cleaned = 3.38745e-05 Jy ! Total flux subtracted in 200 components = 3.38745e-05 Jy ! Clean residual min=-0.001527 max=0.001426 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.174608 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 123 components and 0.174608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071568Jy sigma=0.000674 ! Fit after self-cal, rms=0.071568Jy sigma=0.000674 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 = 0.000125915 Jy ! Component: 100 - total flux cleaned = 0.000125908 Jy ! Component: 150 - total flux cleaned = 0.000105273 Jy ! Component: 200 - total flux cleaned = 0.000104429 Jy ! Total flux subtracted in 200 components = 0.000104429 Jy ! Clean residual min=-0.001497 max=0.001402 Jy/beam ! Clean residual mean=0.000003 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.174713 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 130 components and 0.174713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071556Jy sigma=0.000674 ! Fit after self-cal, rms=0.071555Jy sigma=0.000674 ! 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=0.071555Jy sigma=0.000674 ! Fit after self-cal, rms=0.071544Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.722 mas, bmaj=9.277 mas, bpa=13.09 degrees ! Estimated noise=825.734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.74045e-05 Jy ! Component: 100 - total flux cleaned = -0.000165652 Jy ! Component: 150 - total flux cleaned = -0.00020419 Jy ! Component: 200 - total flux cleaned = -0.000239459 Jy ! Total flux subtracted in 200 components = -0.000239459 Jy ! Clean residual min=-0.001530 max=0.001804 Jy/beam ! Clean residual mean=0.000006 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.174473 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 145 components and 0.174473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071541Jy sigma=0.000674 ! Fit after self-cal, rms=0.071540Jy sigma=0.000674 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 (-28.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178411 Jy ! Component: 100 - total flux cleaned = 0.00275765 Jy ! Component: 150 - total flux cleaned = 0.00331397 Jy ! Component: 200 - total flux cleaned = 0.00380872 Jy ! Total flux subtracted in 200 components = 0.00380872 Jy ! Clean residual min=-0.001271 max=0.001280 Jy/beam ! Clean residual mean=0.000005 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.178282 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 189 components and 0.178282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071507Jy sigma=0.000673 ! Fit after self-cal, rms=0.071504Jy sigma=0.000673 ! 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=3.733 mas, bmaj=5.641 mas, bpa=8.239 degrees ! Estimated noise=667.379 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 5.641 at 8.239 degrees (North through East) ! Clean map min=-0.0017965 max=0.13539 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=3.131 mas, bmaj=4.614 mas, bpa=2.765 degrees ! Estimated noise=921.389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10278 Jy ! Component: 100 - total flux cleaned = 0.131963 Jy ! Component: 150 - total flux cleaned = 0.146342 Jy ! Component: 200 - total flux cleaned = 0.154828 Jy ! Total flux subtracted in 200 components = 0.154828 Jy ! Clean residual min=-0.002747 max=0.004500 Jy/beam ! Clean residual mean=0.000007 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.154828 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.154828 Jy ! Inverting map and beam ! Estimated beam: bmin=3.733 mas, bmaj=5.641 mas, bpa=8.239 degrees ! Estimated noise=667.379 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 = 0.00744903 Jy ! Component: 100 - total flux cleaned = 0.0117993 Jy ! Component: 150 - total flux cleaned = 0.0143753 Jy ! Component: 200 - total flux cleaned = 0.0160072 Jy ! Total flux subtracted in 200 components = 0.0160072 Jy ! Clean residual min=-0.001704 max=0.001694 Jy/beam ! Clean residual mean=0.000008 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.170835 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.170835 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=7.722 mas, bmaj=9.277 mas, bpa=13.09 degrees ! Estimated noise=825.734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242989 Jy ! Component: 100 - total flux cleaned = 0.004144 Jy ! Component: 150 - total flux cleaned = 0.004981 Jy ! Component: 200 - total flux cleaned = 0.00566706 Jy ! Total flux subtracted in 200 components = 0.00566706 Jy ! Clean residual min=-0.001289 max=0.001307 Jy/beam ! Clean residual mean=0.000010 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.176502 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 = 0.000651516 Jy ! Component: 100 - total flux cleaned = 0.00123257 Jy ! Component: 150 - total flux cleaned = 0.00179346 Jy ! Component: 200 - total flux cleaned = 0.0023311 Jy ! Total flux subtracted in 200 components = 0.0023311 Jy ! Clean residual min=-0.001189 max=0.001265 Jy/beam ! Clean residual mean=0.000008 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.178833 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 121 components and 0.178833 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.733 mas, bmaj=5.641 mas, bpa=8.239 degrees ! Estimated noise=667.379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000363567 Jy ! Component: 100 - total flux cleaned = 0.000746133 Jy ! Component: 150 - total flux cleaned = 0.000944803 Jy ! Component: 200 - total flux cleaned = 0.00112958 Jy ! Total flux subtracted in 200 components = 0.00112958 Jy ! Clean residual min=-0.001413 max=0.001507 Jy/beam ! Clean residual mean=0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.179963 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 149 components and 0.179962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071548Jy sigma=0.000674 ! Fit after self-cal, rms=0.071539Jy sigma=0.000674 wmodel J0833+4224_S_2017_06_10_pus_map.mod ! Writing 149 model components to file: J0833+4224_S_2017_06_10_pus_map.mod wobs J0833+4224_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0833+4224_S_2017_06_10_pus_uvs.fits wwins J0833+4224_S_2017_06_10_pus_map.win ! wwins: Wrote 6 windows to J0833+4224_S_2017_06_10_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 = 1.01625e-05 Jy ! Component: 100 - total flux cleaned = -0.000116763 Jy ! Component: 150 - total flux cleaned = -0.000188969 Jy ! Component: 200 - total flux cleaned = -0.000351675 Jy ! Component: 250 - total flux cleaned = -0.000418596 Jy ! Component: 300 - total flux cleaned = -0.000418592 Jy ! Component: 350 - total flux cleaned = -0.000440083 Jy ! Component: 400 - total flux cleaned = -0.000419597 Jy ! Component: 450 - total flux cleaned = -0.000480655 Jy ! Component: 500 - total flux cleaned = -0.000500283 Jy ! Component: 550 - total flux cleaned = -0.000461176 Jy ! Component: 600 - total flux cleaned = -0.000576646 Jy ! Component: 650 - total flux cleaned = -0.000557961 Jy ! Component: 700 - total flux cleaned = -0.000595601 Jy ! Component: 750 - total flux cleaned = -0.000595691 Jy ! Component: 800 - total flux cleaned = -0.000650134 Jy ! Component: 850 - total flux cleaned = -0.0007216 Jy ! Component: 900 - total flux cleaned = -0.000774236 Jy ! Component: 950 - total flux cleaned = -0.000774233 Jy ! Component: 1000 - total flux cleaned = -0.000791481 Jy ! Component: 1050 - total flux cleaned = -0.000825467 Jy ! Component: 1100 - total flux cleaned = -0.000875718 Jy ! Component: 1150 - total flux cleaned = -0.000875668 Jy ! Component: 1200 - total flux cleaned = -0.000892068 Jy ! Component: 1250 - total flux cleaned = -0.000940402 Jy ! Component: 1300 - total flux cleaned = -0.000940522 Jy ! Component: 1350 - total flux cleaned = -0.000956508 Jy ! Component: 1400 - total flux cleaned = -0.000972093 Jy ! Component: 1450 - total flux cleaned = -0.0010029 Jy ! Component: 1500 - total flux cleaned = -0.000926166 Jy ! Component: 1550 - total flux cleaned = -0.000941289 Jy ! Component: 1600 - total flux cleaned = -0.000941417 Jy ! Component: 1650 - total flux cleaned = -0.000911591 Jy ! Component: 1700 - total flux cleaned = -0.000882023 Jy ! Component: 1750 - total flux cleaned = -0.000925892 Jy ! Component: 1800 - total flux cleaned = -0.000867836 Jy ! Component: 1850 - total flux cleaned = -0.000839055 Jy ! Component: 1900 - total flux cleaned = -0.000853307 Jy ! Component: 1950 - total flux cleaned = -0.000824884 Jy ! Component: 2000 - total flux cleaned = -0.000838708 Jy ! Component: 2050 - total flux cleaned = -0.000755383 Jy ! Component: 2100 - total flux cleaned = -0.000741422 Jy ! Component: 2150 - total flux cleaned = -0.000727619 Jy ! Component: 2200 - total flux cleaned = -0.000727455 Jy ! Component: 2250 - total flux cleaned = -0.000713872 Jy ! Component: 2300 - total flux cleaned = -0.000647106 Jy ! Component: 2350 - total flux cleaned = -0.000660389 Jy ! Component: 2400 - total flux cleaned = -0.00068661 Jy ! Component: 2450 - total flux cleaned = -0.000621238 Jy ! Component: 2500 - total flux cleaned = -0.000595322 Jy ! Component: 2550 - total flux cleaned = -0.000595393 Jy ! Component: 2600 - total flux cleaned = -0.000608238 Jy ! Component: 2650 - total flux cleaned = -0.000582967 Jy ! Component: 2700 - total flux cleaned = -0.000595728 Jy ! Component: 2750 - total flux cleaned = -0.00055806 Jy ! Component: 2800 - total flux cleaned = -0.0005332 Jy ! Component: 2850 - total flux cleaned = -0.000533248 Jy ! Component: 2900 - total flux cleaned = -0.000533224 Jy ! Component: 2950 - total flux cleaned = -0.000545532 Jy ! Component: 3000 - total flux cleaned = -0.00050904 Jy ! Component: 3050 - total flux cleaned = -0.000472836 Jy ! Component: 3100 - total flux cleaned = -0.000436806 Jy ! Component: 3150 - total flux cleaned = -0.000413086 Jy ! Component: 3200 - total flux cleaned = -0.000424947 Jy ! Component: 3250 - total flux cleaned = -0.000401304 Jy ! Component: 3300 - total flux cleaned = -0.000342776 Jy ! Component: 3350 - total flux cleaned = -0.000296291 Jy ! Component: 3400 - total flux cleaned = -0.000203822 Jy ! Component: 3450 - total flux cleaned = -0.000134791 Jy ! Component: 3500 - total flux cleaned = -5.46765e-05 Jy ! Component: 3550 - total flux cleaned = -3.18978e-05 Jy ! Component: 3600 - total flux cleaned = 5.87653e-05 Jy ! Component: 3650 - total flux cleaned = 0.00012633 Jy ! Component: 3700 - total flux cleaned = 0.000148709 Jy ! Component: 3750 - total flux cleaned = 0.000260296 Jy ! Component: 3800 - total flux cleaned = 0.000238075 Jy ! Component: 3850 - total flux cleaned = 0.000304336 Jy ! Component: 3900 - total flux cleaned = 0.000403341 Jy ! Component: 3950 - total flux cleaned = 0.000425132 Jy ! Component: 4000 - total flux cleaned = 0.000501367 Jy ! Component: 4050 - total flux cleaned = 0.000587919 Jy ! Total flux subtracted in 4096 components = 0.000620267 Jy ! Clean residual min=-0.000700 max=0.000614 Jy/beam ! Clean residual mean=0.000002 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.180583 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 441 components and 0.180583 Jy ![Exited script file: muppet] wmap "J0833+4224_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 5.641 at 8.239 degrees (North through East) ! Clean map min=-0.0015871 max=0.1353 Jy/beam ! Writing clean map to FITS file: J0833+4224_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.135299 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189582 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.420362 0.420362 0.840724 1.68145 3.36289 6.72579 13.4516 26.9032 53.8063 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.135 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 5.641 at 8.239 degrees (North through East) ! Clean map min=-0.0015871 max=0.1353 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 J0833+4224_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:49:04 2019