! Started logfile: J1700-2610_S_2017_04_28_pus_uvs.log on Thu May 2 16:30:08 2019 obs J1700-2610_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1700-2610_S_2017_04_28_pus_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.881481 visibilities/baseline/integration-bin. ! Found source: J1700-2610 ! ! 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 2856 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 J1700-2610_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 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 82 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.630624Jy sigma=0.004147 ! Fit after self-cal, rms=0.620489Jy sigma=0.004070 ! 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=2.538 mas, bmaj=6.888 mas, bpa=-1.924 degrees ! Estimated noise=2991.78 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 = 0.774302 Jy ! Component: 100 - total flux cleaned = 1.12574 Jy ! Total flux subtracted in 100 components = 1.12574 Jy ! Clean residual min=-0.055991 max=0.174119 Jy/beam ! Clean residual mean=-0.000541 rms=0.022071 Jy/beam ! Combined flux in latest and established models = 1.12574 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 1.12574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.441726Jy sigma=0.002997 ! Fit after self-cal, rms=0.441083Jy sigma=0.002994 ! Inverting map ! Added new window around map position (2.5, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.203772 Jy ! Component: 100 - total flux cleaned = 0.329534 Jy ! Total flux subtracted in 100 components = 0.329534 Jy ! Clean residual min=-0.037368 max=0.083315 Jy/beam ! Clean residual mean=-0.000192 rms=0.012244 Jy/beam ! Combined flux in latest and established models = 1.45527 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 1.45527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.286317Jy sigma=0.001743 ! Fit after self-cal, rms=0.285612Jy sigma=0.001739 ! Inverting map ! Added new window around map position (-3, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0878686 Jy ! Component: 100 - total flux cleaned = 0.148898 Jy ! Total flux subtracted in 100 components = 0.148898 Jy ! Clean residual min=-0.031372 max=0.050930 Jy/beam ! Clean residual mean=-0.000044 rms=0.009356 Jy/beam ! Combined flux in latest and established models = 1.60417 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 67 components and 1.60417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241305Jy sigma=0.001373 ! Fit after self-cal, rms=0.241299Jy sigma=0.001373 ! 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=3.136 mas, bmaj=8.05 mas, bpa=-0.6009 degrees ! Estimated noise=2268 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 (-34, 63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0753094 Jy ! Component: 100 - total flux cleaned = 0.121141 Jy ! Component: 150 - total flux cleaned = 0.142594 Jy ! Component: 200 - total flux cleaned = 0.148414 Jy ! Total flux subtracted in 200 components = 0.148414 Jy ! Clean residual min=-0.035344 max=0.039749 Jy/beam ! Clean residual mean=0.000161 rms=0.008549 Jy/beam ! Combined flux in latest and established models = 1.75258 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 119 components and 1.75258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212963Jy sigma=0.001172 ! Fit after self-cal, rms=0.212104Jy sigma=0.001164 ! 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 0.91 FD 0.96 HN 1.20 KP 1.01 ! LA 0.99 MK 1.03 NL 0.95 OV 0.99 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.87 HN 1.26 KP 0.96 ! LA 0.96 MK 1.03 NL 1.14 OV 1.02 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.92 HN 1.19 KP 1.01 ! LA 1.00 MK 1.04 NL 1.03 OV 0.92 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 1.13 KP 1.00* ! LA 0.87 MK 0.92 NL 1.00* OV 1.00* ! PT 1.09 SC 1.00* ! ! ! Fit before self-cal, rms=0.212104Jy sigma=0.001164 ! Fit after self-cal, rms=0.174867Jy sigma=0.000915 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=7.988 mas, bpa=0.1749 degrees ! Estimated noise=2251.56 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 = -0.00592048 Jy ! Component: 100 - total flux cleaned = -0.00752306 Jy ! Component: 150 - total flux cleaned = -0.00893015 Jy ! Component: 200 - total flux cleaned = -0.00932194 Jy ! Total flux subtracted in 200 components = -0.00932194 Jy ! Clean residual min=-0.022280 max=0.023107 Jy/beam ! Clean residual mean=0.000109 rms=0.005708 Jy/beam ! Combined flux in latest and established models = 1.74326 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 141 components and 1.74326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170461Jy sigma=0.000898 ! Fit after self-cal, rms=0.170387Jy sigma=0.000897 ! 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=0.170387Jy sigma=0.000897 ! Fit after self-cal, rms=0.141446Jy sigma=0.000729 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=7.979 mas, bpa=0.08754 degrees ! Estimated noise=2258.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00305021 Jy ! Component: 100 - total flux cleaned = -0.00404109 Jy ! Component: 150 - total flux cleaned = -0.00487499 Jy ! Component: 200 - total flux cleaned = -0.00558948 Jy ! Total flux subtracted in 200 components = -0.00558948 Jy ! Clean residual min=-0.011125 max=0.011380 Jy/beam ! Clean residual mean=0.000009 rms=0.002716 Jy/beam ! Combined flux in latest and established models = 1.73767 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 162 components and 1.73767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140342Jy sigma=0.000720 ! Fit after self-cal, rms=0.140464Jy sigma=0.000720 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 = -0.000665879 Jy ! Component: 100 - total flux cleaned = -0.000847049 Jy ! Component: 150 - total flux cleaned = -0.00102051 Jy ! Component: 200 - total flux cleaned = -0.00133765 Jy ! Total flux subtracted in 200 components = -0.00133765 Jy ! Clean residual min=-0.010521 max=0.010678 Jy/beam ! Clean residual mean=0.000008 rms=0.002658 Jy/beam ! Combined flux in latest and established models = 1.73633 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 174 components and 1.73633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140112Jy sigma=0.000716 ! Fit after self-cal, rms=0.140112Jy sigma=0.000716 ! 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=0.140112Jy sigma=0.000716 ! Fit after self-cal, rms=0.140852Jy sigma=0.000691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=7.972 mas, bpa=0.1285 degrees ! Estimated noise=2258.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00435157 Jy ! Component: 100 - total flux cleaned = -0.00520992 Jy ! Component: 150 - total flux cleaned = -0.00552147 Jy ! Component: 200 - total flux cleaned = -0.0058131 Jy ! Total flux subtracted in 200 components = -0.0058131 Jy ! Clean residual min=-0.008431 max=0.006939 Jy/beam ! Clean residual mean=-0.000026 rms=0.001958 Jy/beam ! Combined flux in latest and established models = 1.73052 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 191 components and 1.73052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140240Jy sigma=0.000688 ! Fit after self-cal, rms=0.140273Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00152067 Jy ! Component: 100 - total flux cleaned = -0.0017815 Jy ! Component: 150 - total flux cleaned = -0.00165911 Jy ! Component: 200 - total flux cleaned = -0.00166025 Jy ! Total flux subtracted in 200 components = -0.00166025 Jy ! Clean residual min=-0.008006 max=0.006622 Jy/beam ! Clean residual mean=-0.000029 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 1.72886 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 202 components and 1.72886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139957Jy sigma=0.000686 ! Fit after self-cal, rms=0.139943Jy sigma=0.000686 ! 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=0.139943Jy sigma=0.000686 ! Fit after self-cal, rms=0.140774Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.134 mas, bmaj=20.16 mas, bpa=7.633 degrees ! Estimated noise=2736.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00409333 Jy ! Component: 100 - total flux cleaned = -0.0045015 Jy ! Component: 150 - total flux cleaned = -0.0047676 Jy ! Component: 200 - total flux cleaned = -0.00484555 Jy ! Total flux subtracted in 200 components = -0.00484555 Jy ! Clean residual min=-0.007954 max=0.008216 Jy/beam ! Clean residual mean=-0.000047 rms=0.002340 Jy/beam ! Combined flux in latest and established models = 1.72402 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 211 components and 1.72402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140511Jy sigma=0.000684 ! Fit after self-cal, rms=0.140517Jy sigma=0.000684 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 = -0.00136433 Jy ! Component: 100 - total flux cleaned = -0.0013699 Jy ! Component: 150 - total flux cleaned = -0.00143854 Jy ! Component: 200 - total flux cleaned = -0.00131175 Jy ! Total flux subtracted in 200 components = -0.00131175 Jy ! Clean residual min=-0.007522 max=0.008126 Jy/beam ! Clean residual mean=-0.000051 rms=0.002266 Jy/beam ! Combined flux in latest and established models = 1.7227 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 216 components and 1.7227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140390Jy sigma=0.000684 ! Fit after self-cal, rms=0.140391Jy sigma=0.000684 ! 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=3.155 mas, bmaj=7.968 mas, bpa=0.2107 degrees ! Estimated noise=2257.38 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.968 at 0.2107 degrees (North through East) ! Clean map min=-0.0074478 max=1.0146 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=0.140391Jy sigma=0.000684 ! Fit after self-cal, rms=0.135216Jy sigma=0.000632 ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=7.96 mas, bpa=0.1946 degrees ! Estimated noise=2254.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00326916 Jy ! Component: 100 - total flux cleaned = -0.00364139 Jy ! Component: 150 - total flux cleaned = -0.00396729 Jy ! Component: 200 - total flux cleaned = -0.00406747 Jy ! Total flux subtracted in 200 components = -0.00406747 Jy ! Clean residual min=-0.006809 max=0.006232 Jy/beam ! Clean residual mean=-0.000026 rms=0.001694 Jy/beam ! Combined flux in latest and established models = 1.71864 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 231 components and 1.71864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134924Jy sigma=0.000630 ! Fit after self-cal, rms=0.134906Jy sigma=0.000630 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000824024 Jy ! Component: 100 - total flux cleaned = -0.000825927 Jy ! Component: 150 - total flux cleaned = -0.000826954 Jy ! Component: 200 - total flux cleaned = -0.000912289 Jy ! Total flux subtracted in 200 components = -0.000912289 Jy ! Clean residual min=-0.006646 max=0.006276 Jy/beam ! Clean residual mean=-0.000028 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 1.71772 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 237 components and 1.71772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134734Jy sigma=0.000629 ! Fit after self-cal, rms=0.134721Jy sigma=0.000629 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134721Jy sigma=0.000629 ! Fit after self-cal, rms=0.135301Jy sigma=0.000629 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=2.545 mas, bmaj=6.756 mas, bpa=-1.066 degrees ! Estimated noise=2999.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.777572 Jy ! Component: 100 - total flux cleaned = 1.12975 Jy ! Component: 150 - total flux cleaned = 1.33089 Jy ! Component: 200 - total flux cleaned = 1.45408 Jy ! Total flux subtracted in 200 components = 1.45408 Jy ! Clean residual min=-0.021358 max=0.064167 Jy/beam ! Clean residual mean=-0.000259 rms=0.008512 Jy/beam ! Combined flux in latest and established models = 1.45408 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 34 model components to the UV plane model. ! The established model now contains 34 components and 1.45408 Jy ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=7.959 mas, bpa=0.2485 degrees ! Estimated noise=2253.83 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 = 0.109801 Jy ! Component: 100 - total flux cleaned = 0.165945 Jy ! Component: 150 - total flux cleaned = 0.199052 Jy ! Component: 200 - total flux cleaned = 0.219985 Jy ! Total flux subtracted in 200 components = 0.219985 Jy ! Clean residual min=-0.008692 max=0.013991 Jy/beam ! Clean residual mean=-0.000104 rms=0.002443 Jy/beam ! Combined flux in latest and established models = 1.67407 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 93 components and 1.67407 Jy ! Inverting map ! Added new window around map position (4.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147212 Jy ! Component: 100 - total flux cleaned = 0.0245258 Jy ! Component: 150 - total flux cleaned = 0.0314428 Jy ! Component: 200 - total flux cleaned = 0.0353559 Jy ! Total flux subtracted in 200 components = 0.0353559 Jy ! Clean residual min=-0.006796 max=0.006324 Jy/beam ! Clean residual mean=-0.000036 rms=0.001695 Jy/beam ! Combined flux in latest and established models = 1.70942 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 137 components and 1.70942 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.144 mas, bmaj=20.17 mas, bpa=7.656 degrees ! Estimated noise=2732.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226976 Jy ! Component: 100 - total flux cleaned = 0.00346191 Jy ! Component: 150 - total flux cleaned = 0.00381132 Jy ! Component: 200 - total flux cleaned = 0.00381577 Jy ! Total flux subtracted in 200 components = 0.00381577 Jy ! Clean residual min=-0.006697 max=0.007850 Jy/beam ! Clean residual mean=-0.000053 rms=0.002061 Jy/beam ! Combined flux in latest and established models = 1.71324 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 = 8.94351e-05 Jy ! Component: 100 - total flux cleaned = 8.37491e-05 Jy ! Component: 150 - total flux cleaned = 2.10504e-05 Jy ! Component: 200 - total flux cleaned = 2.41386e-05 Jy ! Total flux subtracted in 200 components = 2.41386e-05 Jy ! Clean residual min=-0.006384 max=0.007861 Jy/beam ! Clean residual mean=-0.000052 rms=0.002036 Jy/beam ! Combined flux in latest and established models = 1.71326 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 176 components and 1.71326 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=7.959 mas, bpa=0.2485 degrees ! Estimated noise=2253.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0004069 Jy ! Component: 100 - total flux cleaned = -0.000511782 Jy ! Component: 150 - total flux cleaned = -0.00051142 Jy ! Component: 200 - total flux cleaned = -0.000422573 Jy ! Total flux subtracted in 200 components = -0.000422573 Jy ! Clean residual min=-0.007001 max=0.006170 Jy/beam ! Clean residual mean=-0.000028 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 1.71284 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 201 components and 1.71284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134938Jy sigma=0.000627 ! Fit after self-cal, rms=0.134838Jy sigma=0.000627 wmodel J1700-2610_S_2017_04_28_pus_map.mod ! Writing 201 model components to file: J1700-2610_S_2017_04_28_pus_map.mod wobs J1700-2610_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1700-2610_S_2017_04_28_pus_uvs.fits wwins J1700-2610_S_2017_04_28_pus_map.win ! wwins: Wrote 5 windows to J1700-2610_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 = -0.00118243 Jy ! Component: 100 - total flux cleaned = -0.00138866 Jy ! Component: 150 - total flux cleaned = -0.00227852 Jy ! Component: 200 - total flux cleaned = -0.00275391 Jy ! Component: 250 - total flux cleaned = -0.00339287 Jy ! Component: 300 - total flux cleaned = -0.0037454 Jy ! Component: 350 - total flux cleaned = -0.00451772 Jy ! Component: 400 - total flux cleaned = -0.00493609 Jy ! Component: 450 - total flux cleaned = -0.00575442 Jy ! Component: 500 - total flux cleaned = -0.00615332 Jy ! Component: 550 - total flux cleaned = -0.00693844 Jy ! Component: 600 - total flux cleaned = -0.00755381 Jy ! Component: 650 - total flux cleaned = -0.00793215 Jy ! Component: 700 - total flux cleaned = -0.00830526 Jy ! Component: 750 - total flux cleaned = -0.00874506 Jy ! Component: 800 - total flux cleaned = -0.00917584 Jy ! Component: 850 - total flux cleaned = -0.00945771 Jy ! Component: 900 - total flux cleaned = -0.00959654 Jy ! Component: 950 - total flux cleaned = -0.0100073 Jy ! Component: 1000 - total flux cleaned = -0.0102094 Jy ! Component: 1050 - total flux cleaned = -0.0103434 Jy ! Component: 1100 - total flux cleaned = -0.0108065 Jy ! Component: 1150 - total flux cleaned = -0.0111336 Jy ! Component: 1200 - total flux cleaned = -0.0115186 Jy ! Component: 1250 - total flux cleaned = -0.0118373 Jy ! Component: 1300 - total flux cleaned = -0.0120264 Jy ! Component: 1350 - total flux cleaned = -0.0123369 Jy ! Component: 1400 - total flux cleaned = -0.012398 Jy ! Component: 1450 - total flux cleaned = -0.0128229 Jy ! Component: 1500 - total flux cleaned = -0.0130626 Jy ! Component: 1550 - total flux cleaned = -0.0131821 Jy ! Component: 1600 - total flux cleaned = -0.0135352 Jy ! Component: 1650 - total flux cleaned = -0.0137688 Jy ! Component: 1700 - total flux cleaned = -0.0140568 Jy ! Component: 1750 - total flux cleaned = -0.0142841 Jy ! Component: 1800 - total flux cleaned = -0.014115 Jy ! Component: 1850 - total flux cleaned = -0.0143387 Jy ! Component: 1900 - total flux cleaned = -0.0142273 Jy ! Component: 1950 - total flux cleaned = -0.014558 Jy ! Component: 2000 - total flux cleaned = -0.0146668 Jy ! Component: 2050 - total flux cleaned = -0.0147746 Jy ! Component: 2100 - total flux cleaned = -0.0147209 Jy ! Component: 2150 - total flux cleaned = -0.0149854 Jy ! Component: 2200 - total flux cleaned = -0.0150382 Jy ! Component: 2250 - total flux cleaned = -0.0152982 Jy ! Component: 2300 - total flux cleaned = -0.0151937 Jy ! Component: 2350 - total flux cleaned = -0.0151424 Jy ! Component: 2400 - total flux cleaned = -0.0151937 Jy ! Component: 2450 - total flux cleaned = -0.0152439 Jy ! Component: 2500 - total flux cleaned = -0.0152432 Jy ! Component: 2550 - total flux cleaned = -0.0152429 Jy ! Component: 2600 - total flux cleaned = -0.0152422 Jy ! Component: 2650 - total flux cleaned = -0.0151937 Jy ! Component: 2700 - total flux cleaned = -0.0152426 Jy ! Component: 2750 - total flux cleaned = -0.0152422 Jy ! Component: 2800 - total flux cleaned = -0.0150992 Jy ! Component: 2850 - total flux cleaned = -0.0152413 Jy ! Component: 2900 - total flux cleaned = -0.0153349 Jy ! Component: 2950 - total flux cleaned = -0.0153346 Jy ! Component: 3000 - total flux cleaned = -0.0152424 Jy ! Component: 3050 - total flux cleaned = -0.0153346 Jy ! Component: 3100 - total flux cleaned = -0.01538 Jy ! Component: 3150 - total flux cleaned = -0.0152892 Jy ! Component: 3200 - total flux cleaned = -0.0151989 Jy ! Component: 3250 - total flux cleaned = -0.0151542 Jy ! Component: 3300 - total flux cleaned = -0.0151096 Jy ! Component: 3350 - total flux cleaned = -0.0150218 Jy ! Component: 3400 - total flux cleaned = -0.0150654 Jy ! Component: 3450 - total flux cleaned = -0.0151525 Jy ! Component: 3500 - total flux cleaned = -0.0150654 Jy ! Component: 3550 - total flux cleaned = -0.0149793 Jy ! Component: 3600 - total flux cleaned = -0.0149365 Jy ! Component: 3650 - total flux cleaned = -0.0148941 Jy ! Component: 3700 - total flux cleaned = -0.0149782 Jy ! Component: 3750 - total flux cleaned = -0.0149777 Jy ! Component: 3800 - total flux cleaned = -0.014936 Jy ! Component: 3850 - total flux cleaned = -0.0149768 Jy ! Component: 3900 - total flux cleaned = -0.0148949 Jy ! Component: 3950 - total flux cleaned = -0.0150578 Jy ! Component: 4000 - total flux cleaned = -0.0150575 Jy ! Component: 4050 - total flux cleaned = -0.015098 Jy ! Total flux subtracted in 4096 components = -0.0151381 Jy ! Clean residual min=-0.002387 max=0.002809 Jy/beam ! Clean residual mean=-0.000003 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 1.6977 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 477 components and 1.6977 Jy ![Exited script file: muppet] wmap "J1700-2610_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.153 x 7.959 at 0.2485 degrees (North through East) ! Clean map min=-0.0063073 max=1.0295 Jy/beam ! Writing clean map to FITS file: J1700-2610_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 1.02953 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000718092 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.209248 0.209248 0.418496 0.836993 1.67399 3.34797 6.69594 13.3919 26.7838 53.5675 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.029 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.153 x 7.959 at 0.2485 degrees (North through East) ! Clean map min=-0.0063073 max=1.0295 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 J1700-2610_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:30:13 2019