! Started logfile: J1616+0459_S_2017_05_01_pus_uvs.log on Wed May 1 18:40:04 2019 obs J1616+0459_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1616+0459_S_2017_05_01_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.872222 visibilities/baseline/integration-bin. ! Found source: J1616+0459 ! ! 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 788 lines of history. ! ! Reading 2512 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 J1616+0459_S_2017_05_01_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.378254Jy sigma=0.003155 ! Fit after self-cal, rms=0.371832Jy sigma=0.003100 ! 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=2.712 mas, bmaj=6.953 mas, bpa=-3.426 degrees ! Estimated noise=2293.02 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 = 0.493497 Jy ! Component: 100 - total flux cleaned = 0.60862 Jy ! Total flux subtracted in 100 components = 0.60862 Jy ! Clean residual min=-0.018025 max=0.043121 Jy/beam ! Clean residual mean=0.000017 rms=0.005016 Jy/beam ! Combined flux in latest and established models = 0.60862 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.60862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120521Jy sigma=0.000972 ! Fit after self-cal, rms=0.120536Jy sigma=0.000972 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0433358 Jy ! Component: 100 - total flux cleaned = 0.0614357 Jy ! Total flux subtracted in 100 components = 0.0614357 Jy ! Clean residual min=-0.015787 max=0.014816 Jy/beam ! Clean residual mean=0.000002 rms=0.003510 Jy/beam ! Combined flux in latest and established models = 0.670056 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.670056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103664Jy sigma=0.000825 ! Fit after self-cal, rms=0.103679Jy sigma=0.000825 ! 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=3.252 mas, bmaj=7.644 mas, bpa=-0.9285 degrees ! Estimated noise=1889.03 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 = 0.0115535 Jy ! Component: 100 - total flux cleaned = 0.0179405 Jy ! Component: 150 - total flux cleaned = 0.0202645 Jy ! Component: 200 - total flux cleaned = 0.0208872 Jy ! Total flux subtracted in 200 components = 0.0208872 Jy ! Clean residual min=-0.014309 max=0.013129 Jy/beam ! Clean residual mean=-0.000009 rms=0.003425 Jy/beam ! Combined flux in latest and established models = 0.690943 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.690943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102201Jy sigma=0.000815 ! Fit after self-cal, rms=0.102202Jy sigma=0.000815 ! 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 0.90 HN 1.10 KP 1.03 ! LA 0.98 MK 0.98 NL 0.96 OV 1.03 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 1.12 KP 0.99 ! LA 1.01 MK 0.96 NL 1.05 OV 1.04 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.01 KP 1.00 ! LA 1.01 MK 1.00 NL 1.08 OV 0.96 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.09 KP 1.00* ! LA 1.00* MK 0.96 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.102202Jy sigma=0.000815 ! Fit after self-cal, rms=0.092365Jy sigma=0.000745 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=7.654 mas, bpa=-0.9002 degrees ! Estimated noise=1890.24 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 = -0.000492876 Jy ! Component: 100 - total flux cleaned = -0.000763147 Jy ! Component: 150 - total flux cleaned = -0.000862411 Jy ! Component: 200 - total flux cleaned = -0.000938729 Jy ! Total flux subtracted in 200 components = -0.000938729 Jy ! Clean residual min=-0.010600 max=0.010604 Jy/beam ! Clean residual mean=-0.000002 rms=0.002811 Jy/beam ! Combined flux in latest and established models = 0.690004 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.690005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092252Jy sigma=0.000744 ! Fit after self-cal, rms=0.092272Jy sigma=0.000744 ! 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=0.092272Jy sigma=0.000744 ! Fit after self-cal, rms=0.084252Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.257 mas, bmaj=7.659 mas, bpa=-0.812 degrees ! Estimated noise=1889.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133357 Jy ! Component: 100 - total flux cleaned = -0.00167283 Jy ! Component: 150 - total flux cleaned = -0.00194918 Jy ! Component: 200 - total flux cleaned = -0.00209582 Jy ! Total flux subtracted in 200 components = -0.00209582 Jy ! Clean residual min=-0.004919 max=0.004209 Jy/beam ! Clean residual mean=-0.000002 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.687909 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.687909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084184Jy sigma=0.000670 ! Fit after self-cal, rms=0.084183Jy sigma=0.000670 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 = -0.00011507 Jy ! Component: 100 - total flux cleaned = -0.000186411 Jy ! Component: 150 - total flux cleaned = -0.000253126 Jy ! Component: 200 - total flux cleaned = -0.000336176 Jy ! Total flux subtracted in 200 components = -0.000336176 Jy ! Clean residual min=-0.004904 max=0.004246 Jy/beam ! Clean residual mean=-0.000001 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.687573 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.687573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084170Jy sigma=0.000670 ! Fit after self-cal, rms=0.084170Jy sigma=0.000670 ! 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=0.084170Jy sigma=0.000670 ! Fit after self-cal, rms=0.084221Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=7.66 mas, bpa=-0.7165 degrees ! Estimated noise=1889.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000898274 Jy ! Component: 100 - total flux cleaned = -0.00107304 Jy ! Component: 150 - total flux cleaned = -0.00120104 Jy ! Component: 200 - total flux cleaned = -0.00131428 Jy ! Total flux subtracted in 200 components = -0.00131428 Jy ! Clean residual min=-0.004880 max=0.004211 Jy/beam ! Clean residual mean=-0.000002 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.686258 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.686258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084187Jy sigma=0.000669 ! Fit after self-cal, rms=0.084189Jy sigma=0.000669 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 = -8.07457e-05 Jy ! Component: 100 - total flux cleaned = -0.00015477 Jy ! Component: 150 - total flux cleaned = -0.000223778 Jy ! Component: 200 - total flux cleaned = -0.000271884 Jy ! Total flux subtracted in 200 components = -0.000271884 Jy ! Clean residual min=-0.004871 max=0.004230 Jy/beam ! Clean residual mean=-0.000002 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.685987 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 59 components and 0.685987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084182Jy sigma=0.000669 ! Fit after self-cal, rms=0.084182Jy sigma=0.000669 ! 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=0.084182Jy sigma=0.000669 ! Fit after self-cal, rms=0.084233Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.599 mas, bmaj=11.72 mas, bpa=0.913 degrees ! Estimated noise=2307.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00185149 Jy ! Component: 100 - total flux cleaned = -0.00206252 Jy ! Component: 150 - total flux cleaned = -0.00222984 Jy ! Component: 200 - total flux cleaned = -0.00239381 Jy ! Total flux subtracted in 200 components = -0.00239381 Jy ! Clean residual min=-0.005203 max=0.004661 Jy/beam ! Clean residual mean=-0.000002 rms=0.001450 Jy/beam ! Combined flux in latest and established models = 0.683593 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 65 components and 0.683593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084244Jy sigma=0.000669 ! Fit after self-cal, rms=0.084234Jy sigma=0.000669 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 = -0.000106315 Jy ! Component: 100 - total flux cleaned = -0.000161556 Jy ! Component: 150 - total flux cleaned = -0.000252321 Jy ! Component: 200 - total flux cleaned = -0.000290599 Jy ! Total flux subtracted in 200 components = -0.000290599 Jy ! Clean residual min=-0.005212 max=0.004672 Jy/beam ! Clean residual mean=-0.000002 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.683302 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 77 components and 0.683302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084267Jy sigma=0.000670 ! Fit after self-cal, rms=0.084262Jy sigma=0.000670 ! 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=3.263 mas, bmaj=7.661 mas, bpa=-0.6327 degrees ! Estimated noise=1889.26 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 7.661 at -0.6327 degrees (North through East) ! Clean map min=-0.0048832 max=0.64404 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=0.084262Jy sigma=0.000670 ! Fit after self-cal, rms=0.079661Jy sigma=0.000628 ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=7.661 mas, bpa=-0.4776 degrees ! Estimated noise=1889.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.30946e-05 Jy ! Component: 100 - total flux cleaned = 0.000111485 Jy ! Component: 150 - total flux cleaned = 0.000182962 Jy ! Component: 200 - total flux cleaned = 0.000242622 Jy ! Total flux subtracted in 200 components = 0.000242622 Jy ! Clean residual min=-0.004880 max=0.004345 Jy/beam ! Clean residual mean=-0.000002 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.683545 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 80 components and 0.683545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079616Jy sigma=0.000628 ! Fit after self-cal, rms=0.079617Jy sigma=0.000628 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119017 Jy ! Component: 100 - total flux cleaned = 9.48549e-05 Jy ! Component: 150 - total flux cleaned = 7.11606e-05 Jy ! Component: 200 - total flux cleaned = 2.76927e-05 Jy ! Total flux subtracted in 200 components = 2.76927e-05 Jy ! Clean residual min=-0.004840 max=0.004266 Jy/beam ! Clean residual mean=-0.000002 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.683572 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 80 components and 0.683573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079602Jy sigma=0.000628 ! Fit after self-cal, rms=0.079602Jy sigma=0.000628 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079602Jy sigma=0.000628 ! Fit after self-cal, rms=0.079628Jy sigma=0.000628 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=2.723 mas, bmaj=6.948 mas, bpa=-2.868 degrees ! Estimated noise=2304.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.495886 Jy ! Component: 100 - total flux cleaned = 0.608644 Jy ! Component: 150 - total flux cleaned = 0.6492 Jy ! Component: 200 - total flux cleaned = 0.666869 Jy ! Total flux subtracted in 200 components = 0.666869 Jy ! Clean residual min=-0.006612 max=0.007814 Jy/beam ! Clean residual mean=0.000002 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 0.666869 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.666869 Jy ! Inverting map and beam ! Estimated beam: bmin=3.268 mas, bmaj=7.661 mas, bpa=-0.4196 degrees ! Estimated noise=1889.13 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 = 0.00950013 Jy ! Component: 100 - total flux cleaned = 0.0138622 Jy ! Component: 150 - total flux cleaned = 0.0160685 Jy ! Component: 200 - total flux cleaned = 0.0162582 Jy ! Total flux subtracted in 200 components = 0.0162582 Jy ! Clean residual min=-0.005263 max=0.004171 Jy/beam ! Clean residual mean=-0.000002 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.683127 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.683127 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=7.605 mas, bmaj=11.72 mas, bpa=1.096 degrees ! Estimated noise=2304.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147554 Jy ! Component: 100 - total flux cleaned = -0.000102929 Jy ! Component: 150 - total flux cleaned = -0.000267403 Jy ! Component: 200 - total flux cleaned = -0.000376803 Jy ! Total flux subtracted in 200 components = -0.000376803 Jy ! Clean residual min=-0.005404 max=0.004551 Jy/beam ! Clean residual mean=-0.000003 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.68275 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 = -9.69559e-05 Jy ! Component: 100 - total flux cleaned = -0.000154463 Jy ! Component: 150 - total flux cleaned = -0.000234135 Jy ! Component: 200 - total flux cleaned = -0.000307617 Jy ! Total flux subtracted in 200 components = -0.000307617 Jy ! Clean residual min=-0.005374 max=0.004581 Jy/beam ! Clean residual mean=-0.000002 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.682443 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 55 components and 0.682443 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.268 mas, bmaj=7.661 mas, bpa=-0.4196 degrees ! Estimated noise=1889.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106767 Jy ! Component: 100 - total flux cleaned = 0.00138049 Jy ! Component: 150 - total flux cleaned = 0.00146762 Jy ! Component: 200 - total flux cleaned = 0.00143165 Jy ! Total flux subtracted in 200 components = 0.00143165 Jy ! Clean residual min=-0.005061 max=0.004167 Jy/beam ! Clean residual mean=-0.000002 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.683874 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.683874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079748Jy sigma=0.000629 ! Fit after self-cal, rms=0.079733Jy sigma=0.000629 wmodel J1616+0459_S_2017_05_01_pus_map.mod ! Writing 61 model components to file: J1616+0459_S_2017_05_01_pus_map.mod wobs J1616+0459_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1616+0459_S_2017_05_01_pus_uvs.fits wwins J1616+0459_S_2017_05_01_pus_map.win ! wwins: Wrote 1 windows to J1616+0459_S_2017_05_01_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 = -0.00222002 Jy ! Component: 100 - total flux cleaned = -0.00293906 Jy ! Component: 150 - total flux cleaned = -0.0034687 Jy ! Component: 200 - total flux cleaned = -0.00368911 Jy ! Component: 250 - total flux cleaned = -0.00396917 Jy ! Component: 300 - total flux cleaned = -0.00430909 Jy ! Component: 350 - total flux cleaned = -0.00457293 Jy ! Component: 400 - total flux cleaned = -0.00483087 Jy ! Component: 450 - total flux cleaned = -0.00508255 Jy ! Component: 500 - total flux cleaned = -0.00520642 Jy ! Component: 550 - total flux cleaned = -0.00556511 Jy ! Component: 600 - total flux cleaned = -0.00585884 Jy ! Component: 650 - total flux cleaned = -0.00614654 Jy ! Component: 700 - total flux cleaned = -0.00637304 Jy ! Component: 750 - total flux cleaned = -0.00659476 Jy ! Component: 800 - total flux cleaned = -0.00670418 Jy ! Component: 850 - total flux cleaned = -0.00707879 Jy ! Component: 900 - total flux cleaned = -0.00739307 Jy ! Component: 950 - total flux cleaned = -0.00744418 Jy ! Component: 1000 - total flux cleaned = -0.00764567 Jy ! Component: 1050 - total flux cleaned = -0.0077439 Jy ! Component: 1100 - total flux cleaned = -0.00774379 Jy ! Component: 1150 - total flux cleaned = -0.00793823 Jy ! Component: 1200 - total flux cleaned = -0.00808172 Jy ! Component: 1250 - total flux cleaned = -0.00803525 Jy ! Component: 1300 - total flux cleaned = -0.00845438 Jy ! Component: 1350 - total flux cleaned = -0.00872899 Jy ! Component: 1400 - total flux cleaned = -0.00877341 Jy ! Component: 1450 - total flux cleaned = -0.00877345 Jy ! Component: 1500 - total flux cleaned = -0.00912808 Jy ! Component: 1550 - total flux cleaned = -0.00912788 Jy ! Component: 1600 - total flux cleaned = -0.0091708 Jy ! Component: 1650 - total flux cleaned = -0.00929939 Jy ! Component: 1700 - total flux cleaned = -0.00946783 Jy ! Component: 1750 - total flux cleaned = -0.00921752 Jy ! Component: 1800 - total flux cleaned = -0.0094239 Jy ! Component: 1850 - total flux cleaned = -0.00938342 Jy ! Component: 1900 - total flux cleaned = -0.00950449 Jy ! Component: 1950 - total flux cleaned = -0.00946433 Jy ! Component: 2000 - total flux cleaned = -0.00962252 Jy ! Component: 2050 - total flux cleaned = -0.00950526 Jy ! Component: 2100 - total flux cleaned = -0.00950506 Jy ! Component: 2150 - total flux cleaned = -0.00946703 Jy ! Component: 2200 - total flux cleaned = -0.00954272 Jy ! Component: 2250 - total flux cleaned = -0.00961822 Jy ! Component: 2300 - total flux cleaned = -0.0095059 Jy ! Component: 2350 - total flux cleaned = -0.00950653 Jy ! Component: 2400 - total flux cleaned = -0.00950692 Jy ! Component: 2450 - total flux cleaned = -0.00939783 Jy ! Component: 2500 - total flux cleaned = -0.00947012 Jy ! Component: 2550 - total flux cleaned = -0.00946945 Jy ! Component: 2600 - total flux cleaned = -0.00932837 Jy ! Component: 2650 - total flux cleaned = -0.00929371 Jy ! Component: 2700 - total flux cleaned = -0.00936349 Jy ! Component: 2750 - total flux cleaned = -0.00922539 Jy ! Component: 2800 - total flux cleaned = -0.00929413 Jy ! Component: 2850 - total flux cleaned = -0.00932744 Jy ! Component: 2900 - total flux cleaned = -0.00932752 Jy ! Component: 2950 - total flux cleaned = -0.0091614 Jy ! Component: 3000 - total flux cleaned = -0.00932692 Jy ! Component: 3050 - total flux cleaned = -0.00935946 Jy ! Component: 3100 - total flux cleaned = -0.00939214 Jy ! Component: 3150 - total flux cleaned = -0.00932769 Jy ! Component: 3200 - total flux cleaned = -0.00920052 Jy ! Component: 3250 - total flux cleaned = -0.00920098 Jy ! Component: 3300 - total flux cleaned = -0.00923235 Jy ! Component: 3350 - total flux cleaned = -0.00923231 Jy ! Component: 3400 - total flux cleaned = -0.00913967 Jy ! Component: 3450 - total flux cleaned = -0.00917033 Jy ! Component: 3500 - total flux cleaned = -0.00917064 Jy ! Component: 3550 - total flux cleaned = -0.00914043 Jy ! Component: 3600 - total flux cleaned = -0.00905071 Jy ! Component: 3650 - total flux cleaned = -0.00911037 Jy ! Component: 3700 - total flux cleaned = -0.00902219 Jy ! Component: 3750 - total flux cleaned = -0.00913962 Jy ! Component: 3800 - total flux cleaned = -0.00913987 Jy ! Component: 3850 - total flux cleaned = -0.0090826 Jy ! Component: 3900 - total flux cleaned = -0.00913971 Jy ! Component: 3950 - total flux cleaned = -0.0091394 Jy ! Component: 4000 - total flux cleaned = -0.00925195 Jy ! Component: 4050 - total flux cleaned = -0.00908391 Jy ! Total flux subtracted in 4096 components = -0.00916705 Jy ! Clean residual min=-0.001839 max=0.001600 Jy/beam ! Clean residual mean=0.000000 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.674707 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 344 components and 0.674707 Jy ![Exited script file: muppet] wmap "J1616+0459_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.268 x 7.661 at -0.4196 degrees (North through East) ! Clean map min=-0.0031779 max=0.64437 Jy/beam ! Writing clean map to FITS file: J1616+0459_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.644374 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000511212 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.238004 0.238004 0.476008 0.952017 1.90403 3.80807 7.61613 15.2323 30.4645 60.9291 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.644 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.268 x 7.661 at -0.4196 degrees (North through East) ! Clean map min=-0.0031779 max=0.64437 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 J1616+0459_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:40:09 2019