! Started logfile: J1550-0538_S_2017_04_28_pus_uvs.log on Thu May 2 16:28:54 2019 obs J1550-0538_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1550-0538_S_2017_04_28_pus_uva.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.976682 visibilities/baseline/integration-bin. ! Found source: J1550-0538 ! ! 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 671 lines of history. ! ! Reading 24964 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 J1550-0538_S_2017_04_28_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 612 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.849738Jy sigma=0.006175 ! Fit after self-cal, rms=0.828639Jy sigma=0.006056 ! 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=2.637 mas, bmaj=7.114 mas, bpa=-5.869 degrees ! Estimated noise=970.07 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 = 0.130449 Jy ! Component: 100 - total flux cleaned = 0.165716 Jy ! Total flux subtracted in 100 components = 0.165716 Jy ! Clean residual min=-0.006544 max=0.014924 Jy/beam ! Clean residual mean=0.000004 rms=0.001873 Jy/beam ! Combined flux in latest and established models = 0.165716 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.165716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148956Jy sigma=0.000728 ! Fit after self-cal, rms=0.148930Jy sigma=0.000728 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158375 Jy ! Component: 100 - total flux cleaned = 0.0238953 Jy ! Total flux subtracted in 100 components = 0.0238953 Jy ! Clean residual min=-0.007769 max=0.007281 Jy/beam ! Clean residual mean=0.000000 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.189611 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 25 components and 0.189611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146159Jy sigma=0.000711 ! Fit after self-cal, rms=0.146136Jy sigma=0.000711 ! 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=3.323 mas, bmaj=7.93 mas, bpa=-3.625 degrees ! Estimated noise=704.626 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 (6, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0087188 Jy ! Component: 100 - total flux cleaned = 0.0135939 Jy ! Component: 150 - total flux cleaned = 0.0170473 Jy ! Component: 200 - total flux cleaned = 0.0195983 Jy ! Total flux subtracted in 200 components = 0.0195983 Jy ! Clean residual min=-0.007362 max=0.004686 Jy/beam ! Clean residual mean=-0.000003 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.209209 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 80 components and 0.209209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145371Jy sigma=0.000707 ! Fit after self-cal, rms=0.145321Jy sigma=0.000706 ! 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 0.88 HN 1.06 KP 1.02 ! LA 1.00 MK 0.99 NL 0.96 OV 1.03 ! PT 1.11 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.81 HN 1.11 KP 0.99 ! LA 0.98 MK 0.96 NL 1.12 OV 1.06 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.86 HN 1.06 KP 1.07 ! LA 1.02 MK 1.04 NL 1.03 OV 0.94 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 0.91 KP 1.00* ! LA 0.78 MK 1.09 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.145321Jy sigma=0.000706 ! Fit after self-cal, rms=0.143604Jy sigma=0.000694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.339 mas, bmaj=7.947 mas, bpa=-3.49 degrees ! Estimated noise=709.392 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 = 0.00211466 Jy ! Component: 100 - total flux cleaned = 0.00328882 Jy ! Component: 150 - total flux cleaned = 0.00370063 Jy ! Component: 200 - total flux cleaned = 0.00395236 Jy ! Total flux subtracted in 200 components = 0.00395236 Jy ! Clean residual min=-0.002841 max=0.003166 Jy/beam ! Clean residual mean=-0.000007 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.213162 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 0.213162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143467Jy sigma=0.000694 ! Fit after self-cal, rms=0.143480Jy sigma=0.000693 ! 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=0.143480Jy sigma=0.000693 ! Fit after self-cal, rms=0.135718Jy sigma=0.000688 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.333 mas, bmaj=7.934 mas, bpa=-3.538 degrees ! Estimated noise=713.732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131539 Jy ! Component: 100 - total flux cleaned = 0.00180316 Jy ! Component: 150 - total flux cleaned = 0.00199773 Jy ! Component: 200 - total flux cleaned = 0.00210794 Jy ! Total flux subtracted in 200 components = 0.00210794 Jy ! Clean residual min=-0.001794 max=0.002289 Jy/beam ! Clean residual mean=-0.000004 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.21527 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 103 components and 0.21527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135657Jy sigma=0.000688 ! Fit after self-cal, rms=0.135656Jy sigma=0.000688 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 (94.5, -65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200117 Jy ! Component: 100 - total flux cleaned = 0.00209226 Jy ! Component: 150 - total flux cleaned = 0.00220318 Jy ! Component: 200 - total flux cleaned = 0.00233388 Jy ! Total flux subtracted in 200 components = 0.00233388 Jy ! Clean residual min=-0.001791 max=0.001876 Jy/beam ! Clean residual mean=-0.000004 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.217603 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 116 components and 0.217603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135598Jy sigma=0.000688 ! Fit after self-cal, rms=0.135594Jy sigma=0.000688 ! 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=0.135594Jy sigma=0.000688 ! Fit after self-cal, rms=0.126926Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.328 mas, bmaj=7.93 mas, bpa=-3.522 degrees ! Estimated noise=715.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000899507 Jy ! Component: 100 - total flux cleaned = 0.0010309 Jy ! Component: 150 - total flux cleaned = 0.0010886 Jy ! Component: 200 - total flux cleaned = 0.00114185 Jy ! Total flux subtracted in 200 components = 0.00114185 Jy ! Clean residual min=-0.001727 max=0.001800 Jy/beam ! Clean residual mean=-0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.218745 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.218745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126898Jy sigma=0.000687 ! Fit after self-cal, rms=0.126911Jy sigma=0.000687 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 = 0.000195797 Jy ! Component: 100 - total flux cleaned = 0.00021962 Jy ! Component: 150 - total flux cleaned = 0.000242104 Jy ! Component: 200 - total flux cleaned = 0.00022069 Jy ! Total flux subtracted in 200 components = 0.00022069 Jy ! Clean residual min=-0.001736 max=0.001793 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.218966 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 134 components and 0.218966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126903Jy sigma=0.000687 ! Fit after self-cal, rms=0.126930Jy sigma=0.000687 ! 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=0.126930Jy sigma=0.000687 ! Fit after self-cal, rms=0.127600Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.642 mas, bmaj=13.1 mas, bpa=3.633 degrees ! Estimated noise=886.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000642919 Jy ! Component: 100 - total flux cleaned = 0.000566916 Jy ! Component: 150 - total flux cleaned = 0.000586066 Jy ! Component: 200 - total flux cleaned = 0.000602503 Jy ! Total flux subtracted in 200 components = 0.000602503 Jy ! Clean residual min=-0.001597 max=0.001644 Jy/beam ! Clean residual mean=-0.000003 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.219569 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 148 components and 0.219569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127574Jy sigma=0.000687 ! Fit after self-cal, rms=0.127584Jy sigma=0.000687 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 = -8.98003e-05 Jy ! Component: 100 - total flux cleaned = -6.35883e-05 Jy ! Component: 150 - total flux cleaned = -3.97289e-05 Jy ! Component: 200 - total flux cleaned = -2.8125e-05 Jy ! Total flux subtracted in 200 components = -2.8125e-05 Jy ! Clean residual min=-0.001568 max=0.001633 Jy/beam ! Clean residual mean=-0.000003 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.21954 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 155 components and 0.21954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127578Jy sigma=0.000687 ! Fit after self-cal, rms=0.127578Jy sigma=0.000687 ! 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=3.327 mas, bmaj=7.922 mas, bpa=-3.473 degrees ! Estimated noise=718.291 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.327 x 7.922 at -3.473 degrees (North through East) ! Clean map min=-0.0017011 max=0.17298 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=2.647 mas, bmaj=7.121 mas, bpa=-5.65 degrees ! Estimated noise=985.217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.132279 Jy ! Component: 100 - total flux cleaned = 0.16792 Jy ! Component: 150 - total flux cleaned = 0.183658 Jy ! Component: 200 - total flux cleaned = 0.192606 Jy ! Total flux subtracted in 200 components = 0.192606 Jy ! Clean residual min=-0.003746 max=0.004827 Jy/beam ! Clean residual mean=0.000001 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.192606 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.192606 Jy ! Inverting map and beam ! Estimated beam: bmin=3.327 mas, bmaj=7.922 mas, bpa=-3.473 degrees ! Estimated noise=718.291 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 = 0.00785002 Jy ! Component: 100 - total flux cleaned = 0.0127863 Jy ! Component: 150 - total flux cleaned = 0.0162531 Jy ! Component: 200 - total flux cleaned = 0.0188803 Jy ! Total flux subtracted in 200 components = 0.0188803 Jy ! Clean residual min=-0.001952 max=0.002030 Jy/beam ! Clean residual mean=-0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.211487 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 79 components and 0.211487 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=7.642 mas, bmaj=13.1 mas, bpa=3.633 degrees ! Estimated noise=886.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302114 Jy ! Component: 100 - total flux cleaned = 0.00473379 Jy ! Component: 150 - total flux cleaned = 0.00548918 Jy ! Component: 200 - total flux cleaned = 0.00603637 Jy ! Total flux subtracted in 200 components = 0.00603637 Jy ! Clean residual min=-0.001695 max=0.001663 Jy/beam ! Clean residual mean=-0.000002 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.217523 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 = 0.000411231 Jy ! Component: 100 - total flux cleaned = 0.000573338 Jy ! Component: 150 - total flux cleaned = 0.000716272 Jy ! Component: 200 - total flux cleaned = 0.000844175 Jy ! Total flux subtracted in 200 components = 0.000844175 Jy ! Clean residual min=-0.001612 max=0.001651 Jy/beam ! Clean residual mean=-0.000003 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.218367 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 136 components and 0.218367 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.327 mas, bmaj=7.922 mas, bpa=-3.473 degrees ! Estimated noise=718.291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153882 Jy ! Component: 100 - total flux cleaned = 0.000389683 Jy ! Component: 150 - total flux cleaned = 0.000632338 Jy ! Component: 200 - total flux cleaned = 0.000662509 Jy ! Total flux subtracted in 200 components = 0.000662509 Jy ! Clean residual min=-0.001689 max=0.001806 Jy/beam ! Clean residual mean=-0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.21903 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 155 components and 0.21903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127609Jy sigma=0.000687 ! Fit after self-cal, rms=0.127604Jy sigma=0.000687 wmodel J1550-0538_S_2017_04_28_pus_map.mod ! Writing 155 model components to file: J1550-0538_S_2017_04_28_pus_map.mod wobs J1550-0538_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1550-0538_S_2017_04_28_pus_uvs.fits wwins J1550-0538_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J1550-0538_S_2017_04_28_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 = 3.23383e-05 Jy ! Component: 100 - total flux cleaned = 3.32197e-05 Jy ! Component: 150 - total flux cleaned = 6.28333e-05 Jy ! Component: 200 - total flux cleaned = 9.23123e-05 Jy ! Component: 250 - total flux cleaned = 0.00020115 Jy ! Component: 300 - total flux cleaned = 0.000227878 Jy ! Component: 350 - total flux cleaned = 0.000305533 Jy ! Component: 400 - total flux cleaned = 0.000407239 Jy ! Component: 450 - total flux cleaned = 0.000507335 Jy ! Component: 500 - total flux cleaned = 0.000630259 Jy ! Component: 550 - total flux cleaned = 0.000750553 Jy ! Component: 600 - total flux cleaned = 0.000821335 Jy ! Component: 650 - total flux cleaned = 0.000938357 Jy ! Component: 700 - total flux cleaned = 0.00103069 Jy ! Component: 750 - total flux cleaned = 0.00119011 Jy ! Component: 800 - total flux cleaned = 0.00134731 Jy ! Component: 850 - total flux cleaned = 0.00152523 Jy ! Component: 900 - total flux cleaned = 0.00174507 Jy ! Component: 950 - total flux cleaned = 0.001897 Jy ! Component: 1000 - total flux cleaned = 0.00211202 Jy ! Component: 1050 - total flux cleaned = 0.00226091 Jy ! Component: 1100 - total flux cleaned = 0.00242949 Jy ! Component: 1150 - total flux cleaned = 0.00255511 Jy ! Component: 1200 - total flux cleaned = 0.00272047 Jy ! Component: 1250 - total flux cleaned = 0.00290448 Jy ! Component: 1300 - total flux cleaned = 0.00300557 Jy ! Component: 1350 - total flux cleaned = 0.00312585 Jy ! Component: 1400 - total flux cleaned = 0.00324501 Jy ! Component: 1450 - total flux cleaned = 0.00336318 Jy ! Component: 1500 - total flux cleaned = 0.00342155 Jy ! Component: 1550 - total flux cleaned = 0.00349927 Jy ! Component: 1600 - total flux cleaned = 0.0036336 Jy ! Component: 1650 - total flux cleaned = 0.0036716 Jy ! Component: 1700 - total flux cleaned = 0.00376604 Jy ! Component: 1750 - total flux cleaned = 0.00389711 Jy ! Component: 1800 - total flux cleaned = 0.00395282 Jy ! Component: 1850 - total flux cleaned = 0.00402622 Jy ! Component: 1900 - total flux cleaned = 0.00408096 Jy ! Component: 1950 - total flux cleaned = 0.00418949 Jy ! Component: 2000 - total flux cleaned = 0.00418961 Jy ! Component: 2050 - total flux cleaned = 0.00427891 Jy ! Component: 2100 - total flux cleaned = 0.00436722 Jy ! Component: 2150 - total flux cleaned = 0.00441982 Jy ! Component: 2200 - total flux cleaned = 0.00448939 Jy ! Component: 2250 - total flux cleaned = 0.00455842 Jy ! Component: 2300 - total flux cleaned = 0.0046613 Jy ! Component: 2350 - total flux cleaned = 0.00472924 Jy ! Component: 2400 - total flux cleaned = 0.00476294 Jy ! Component: 2450 - total flux cleaned = 0.0048467 Jy ! Component: 2500 - total flux cleaned = 0.00489677 Jy ! Component: 2550 - total flux cleaned = 0.00494637 Jy ! Component: 2600 - total flux cleaned = 0.00506122 Jy ! Component: 2650 - total flux cleaned = 0.0050286 Jy ! Component: 2700 - total flux cleaned = 0.00502862 Jy ! Component: 2750 - total flux cleaned = 0.00507698 Jy ! Component: 2800 - total flux cleaned = 0.0051887 Jy ! Component: 2850 - total flux cleaned = 0.00517294 Jy ! Component: 2900 - total flux cleaned = 0.00528328 Jy ! Component: 2950 - total flux cleaned = 0.00525183 Jy ! Component: 3000 - total flux cleaned = 0.00526733 Jy ! Component: 3050 - total flux cleaned = 0.00531383 Jy ! Component: 3100 - total flux cleaned = 0.00532928 Jy ! Component: 3150 - total flux cleaned = 0.00537512 Jy ! Component: 3200 - total flux cleaned = 0.00542072 Jy ! Component: 3250 - total flux cleaned = 0.00545089 Jy ! Component: 3300 - total flux cleaned = 0.00548095 Jy ! Component: 3350 - total flux cleaned = 0.00548091 Jy ! Component: 3400 - total flux cleaned = 0.0055845 Jy ! Component: 3450 - total flux cleaned = 0.0054666 Jy ! Component: 3500 - total flux cleaned = 0.00551053 Jy ! Component: 3550 - total flux cleaned = 0.00553969 Jy ! Component: 3600 - total flux cleaned = 0.00562655 Jy ! Component: 3650 - total flux cleaned = 0.00564097 Jy ! Component: 3700 - total flux cleaned = 0.00566964 Jy ! Component: 3750 - total flux cleaned = 0.00572663 Jy ! Component: 3800 - total flux cleaned = 0.00575484 Jy ! Component: 3850 - total flux cleaned = 0.00576898 Jy ! Component: 3900 - total flux cleaned = 0.00581103 Jy ! Component: 3950 - total flux cleaned = 0.00578319 Jy ! Component: 4000 - total flux cleaned = 0.00579706 Jy ! Component: 4050 - total flux cleaned = 0.00578332 Jy ! Total flux subtracted in 4096 components = 0.00585196 Jy ! Clean residual min=-0.000851 max=0.000760 Jy/beam ! Clean residual mean=-0.000001 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.224882 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 456 components and 0.224882 Jy ![Exited script file: muppet] wmap "J1550-0538_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.327 x 7.922 at -3.473 degrees (North through East) ! Clean map min=-0.0018464 max=0.17414 Jy/beam ! Writing clean map to FITS file: J1550-0538_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.174139 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253659 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.436993 0.436993 0.873987 1.74797 3.49595 6.99189 13.9838 27.9676 55.9351 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.174 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.327 x 7.922 at -3.473 degrees (North through East) ! Clean map min=-0.0018464 max=0.17414 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 J1550-0538_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:29:00 2019