! Started logfile: J0645+0541_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:06:24 2019 obs J0645+0541_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0645+0541_S_2017_01_16_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.588889 visibilities/baseline/integration-bin. ! Found source: J0645+0541 ! ! 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 622 lines of history. ! ! Reading 23108 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 J0645+0541_S_2017_01_16_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 550 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 634 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 550 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 974 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.957683Jy sigma=0.007514 ! Fit after self-cal, rms=0.931105Jy sigma=0.007337 ! 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=3.395 mas, bmaj=8.9 mas, bpa=18.43 degrees ! Estimated noise=1061.01 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 = 0.0464965 Jy ! Component: 100 - total flux cleaned = 0.0655545 Jy ! Total flux subtracted in 100 components = 0.0655545 Jy ! Clean residual min=-0.006344 max=0.010922 Jy/beam ! Clean residual mean=-0.000030 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.0655545 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 37 components and 0.0655545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117686Jy sigma=0.000742 ! Fit after self-cal, rms=0.117277Jy sigma=0.000739 ! Inverting map ! Added new window around map position (4, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146128 Jy ! Component: 100 - total flux cleaned = 0.0259986 Jy ! Total flux subtracted in 100 components = 0.0259986 Jy ! Clean residual min=-0.005170 max=0.008237 Jy/beam ! Clean residual mean=-0.000025 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.0915531 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 88 components and 0.0915531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113102Jy sigma=0.000695 ! Fit after self-cal, rms=0.112958Jy sigma=0.000694 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.464 mas, bmaj=10.01 mas, bpa=16.46 degrees ! Estimated noise=656.544 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 = 0.01936 Jy ! Component: 100 - total flux cleaned = 0.0324625 Jy ! Component: 150 - total flux cleaned = 0.0418302 Jy ! Component: 200 - total flux cleaned = 0.048673 Jy ! Total flux subtracted in 200 components = 0.048673 Jy ! Clean residual min=-0.004181 max=0.007520 Jy/beam ! Clean residual mean=-0.000055 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.140226 Jy ! Performing phase self-cal ! Adding 89 model components to the UV plane model. ! The established model now contains 160 components and 0.140226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108699Jy sigma=0.000651 ! Fit after self-cal, rms=0.108374Jy sigma=0.000649 ! 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 1.17 FD 0.91 HN 0.94 KP 0.89 ! LA 1.01 MK 1.00* NL 1.18 OV 1.12 ! PT 0.89 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.95 HN 0.97 KP 0.88 ! LA 0.95 MK 1.00* NL 1.18 OV 1.10 ! PT 0.90 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.98 HN 0.92 KP 0.94 ! LA 0.95 MK 1.00* NL 1.20 OV 1.01 ! PT 0.88 SC 1.12 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 0.69 KP 1.00* ! LA 0.74 MK 1.00* NL 1.00* OV 1.02 ! PT 0.83 SC 0.59 ! ! ! Fit before self-cal, rms=0.108374Jy sigma=0.000649 ! Fit after self-cal, rms=0.092665Jy sigma=0.000640 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.533 mas, bmaj=9.957 mas, bpa=14.71 degrees ! Estimated noise=641.674 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 = 0.00164749 Jy ! Component: 100 - total flux cleaned = 0.00203233 Jy ! Component: 150 - total flux cleaned = 0.00235743 Jy ! Component: 200 - total flux cleaned = 0.00255387 Jy ! Total flux subtracted in 200 components = 0.00255387 Jy ! Clean residual min=-0.002909 max=0.003432 Jy/beam ! Clean residual mean=-0.000026 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.14278 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 176 components and 0.14278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092587Jy sigma=0.000640 ! Fit after self-cal, rms=0.092674Jy sigma=0.000639 ! 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=0.092674Jy sigma=0.000639 ! Fit after self-cal, rms=0.090053Jy sigma=0.000637 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.534 mas, bmaj=9.843 mas, bpa=14.38 degrees ! Estimated noise=634.086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101882 Jy ! Component: 100 - total flux cleaned = 0.001305 Jy ! Component: 150 - total flux cleaned = 0.00150359 Jy ! Component: 200 - total flux cleaned = 0.00164697 Jy ! Total flux subtracted in 200 components = 0.00164697 Jy ! Clean residual min=-0.002558 max=0.003104 Jy/beam ! Clean residual mean=-0.000003 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.144427 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 182 components and 0.144427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090023Jy sigma=0.000637 ! Fit after self-cal, rms=0.090058Jy sigma=0.000636 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 (-18, 73). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245717 Jy ! Component: 100 - total flux cleaned = 0.00312919 Jy ! Component: 150 - total flux cleaned = 0.00366215 Jy ! Component: 200 - total flux cleaned = 0.00411304 Jy ! Total flux subtracted in 200 components = 0.00411304 Jy ! Clean residual min=-0.002237 max=0.002704 Jy/beam ! Clean residual mean=-0.000005 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.14854 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 198 components and 0.14854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089973Jy sigma=0.000636 ! Fit after self-cal, rms=0.089944Jy sigma=0.000635 ! 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=0.089944Jy sigma=0.000635 ! Fit after self-cal, rms=0.089899Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.534 mas, bmaj=9.77 mas, bpa=14.27 degrees ! Estimated noise=626.933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125002 Jy ! Component: 100 - total flux cleaned = 0.00175881 Jy ! Component: 150 - total flux cleaned = 0.00200618 Jy ! Component: 200 - total flux cleaned = 0.00216199 Jy ! Total flux subtracted in 200 components = 0.00216199 Jy ! Clean residual min=-0.002240 max=0.002678 Jy/beam ! Clean residual mean=-0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.150702 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 211 components and 0.150702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089859Jy sigma=0.000635 ! Fit after self-cal, rms=0.089917Jy sigma=0.000634 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 (-8.5, 50). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232358 Jy ! Component: 100 - total flux cleaned = 0.00309778 Jy ! Component: 150 - total flux cleaned = 0.00353926 Jy ! Component: 200 - total flux cleaned = 0.00396421 Jy ! Total flux subtracted in 200 components = 0.00396421 Jy ! Clean residual min=-0.001833 max=0.002080 Jy/beam ! Clean residual mean=-0.000003 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.154666 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 234 components and 0.154666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089839Jy sigma=0.000634 ! Fit after self-cal, rms=0.089813Jy sigma=0.000634 ! 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=0.089813Jy sigma=0.000634 ! Fit after self-cal, rms=0.090478Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.431 mas, bmaj=12.16 mas, bpa=6.29 degrees ! Estimated noise=703.813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000885625 Jy ! Component: 100 - total flux cleaned = 0.00128559 Jy ! Component: 150 - total flux cleaned = 0.00163305 Jy ! Component: 200 - total flux cleaned = 0.00180341 Jy ! Total flux subtracted in 200 components = 0.00180341 Jy ! Clean residual min=-0.002427 max=0.002351 Jy/beam ! Clean residual mean=-0.000007 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.15647 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 272 components and 0.15647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090446Jy sigma=0.000633 ! Fit after self-cal, rms=0.090479Jy sigma=0.000633 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 = 0.000349586 Jy ! Component: 100 - total flux cleaned = 0.000490276 Jy ! Component: 150 - total flux cleaned = 0.000523667 Jy ! Component: 200 - total flux cleaned = 0.000552565 Jy ! Total flux subtracted in 200 components = 0.000552565 Jy ! Clean residual min=-0.002245 max=0.002365 Jy/beam ! Clean residual mean=-0.000007 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.157022 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 289 components and 0.157022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090458Jy sigma=0.000633 ! Fit after self-cal, rms=0.090447Jy sigma=0.000633 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.535 mas, bmaj=9.748 mas, bpa=14.3 degrees ! Estimated noise=623.936 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.535 x 9.748 at 14.3 degrees (North through East) ! Clean map min=-0.002074 max=0.061028 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=3.442 mas, bmaj=8.601 mas, bpa=16.84 degrees ! Estimated noise=989.069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0431614 Jy ! Component: 100 - total flux cleaned = 0.0635344 Jy ! Component: 150 - total flux cleaned = 0.0784573 Jy ! Component: 200 - total flux cleaned = 0.0902961 Jy ! Total flux subtracted in 200 components = 0.0902961 Jy ! Clean residual min=-0.005360 max=0.007085 Jy/beam ! Clean residual mean=-0.000012 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.0902961 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 73 model components to the UV plane model. ! The established model now contains 73 components and 0.0902961 Jy ! Inverting map and beam ! Estimated beam: bmin=4.535 mas, bmaj=9.748 mas, bpa=14.3 degrees ! Estimated noise=623.936 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 = 0.017775 Jy ! Component: 100 - total flux cleaned = 0.0293017 Jy ! Component: 150 - total flux cleaned = 0.0371845 Jy ! Component: 200 - total flux cleaned = 0.0430421 Jy ! Total flux subtracted in 200 components = 0.0430421 Jy ! Clean residual min=-0.003480 max=0.004095 Jy/beam ! Clean residual mean=-0.000014 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.133338 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 132 components and 0.133338 Jy ! Inverting map ! Added new window around map position (-6, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00486375 Jy ! Component: 100 - total flux cleaned = 0.00876191 Jy ! Component: 150 - total flux cleaned = 0.0114139 Jy ! Component: 200 - total flux cleaned = 0.0135725 Jy ! Total flux subtracted in 200 components = 0.0135725 Jy ! Clean residual min=-0.002564 max=0.002652 Jy/beam ! Clean residual mean=-0.000008 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.146911 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 165 components and 0.146911 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=8.431 mas, bmaj=12.16 mas, bpa=6.29 degrees ! Estimated noise=703.813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320412 Jy ! Component: 100 - total flux cleaned = 0.00515986 Jy ! Component: 150 - total flux cleaned = 0.00624059 Jy ! Component: 200 - total flux cleaned = 0.0069157 Jy ! Total flux subtracted in 200 components = 0.0069157 Jy ! Clean residual min=-0.002836 max=0.002446 Jy/beam ! Clean residual mean=-0.000008 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.153826 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 = 0.000663344 Jy ! Component: 100 - total flux cleaned = 0.00125823 Jy ! Component: 150 - total flux cleaned = 0.00164836 Jy ! Component: 200 - total flux cleaned = 0.00204757 Jy ! Total flux subtracted in 200 components = 0.00204757 Jy ! Clean residual min=-0.002456 max=0.002284 Jy/beam ! Clean residual mean=-0.000008 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.155874 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 243 components and 0.155874 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.535 mas, bmaj=9.748 mas, bpa=14.3 degrees ! Estimated noise=623.936 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107813 Jy ! Component: 100 - total flux cleaned = 0.000189642 Jy ! Component: 150 - total flux cleaned = 0.000420464 Jy ! Component: 200 - total flux cleaned = 0.000633071 Jy ! Total flux subtracted in 200 components = 0.000633071 Jy ! Clean residual min=-0.001819 max=0.001754 Jy/beam ! Clean residual mean=-0.000004 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.156507 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 267 components and 0.156507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090448Jy sigma=0.000633 ! Fit after self-cal, rms=0.090379Jy sigma=0.000633 wmodel J0645+0541_S_2017_01_16_pus_map.mod ! Writing 267 model components to file: J0645+0541_S_2017_01_16_pus_map.mod wobs J0645+0541_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0645+0541_S_2017_01_16_pus_uvs.fits wwins J0645+0541_S_2017_01_16_pus_map.win ! wwins: Wrote 5 windows to J0645+0541_S_2017_01_16_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 = 0.000570838 Jy ! Component: 100 - total flux cleaned = 0.000750578 Jy ! Component: 150 - total flux cleaned = 0.000949553 Jy ! Component: 200 - total flux cleaned = 0.00116676 Jy ! Component: 250 - total flux cleaned = 0.00137731 Jy ! Component: 300 - total flux cleaned = 0.00165686 Jy ! Component: 350 - total flux cleaned = 0.00177877 Jy ! Component: 400 - total flux cleaned = 0.00189732 Jy ! Component: 450 - total flux cleaned = 0.00201314 Jy ! Component: 500 - total flux cleaned = 0.00205841 Jy ! Component: 550 - total flux cleaned = 0.00217015 Jy ! Component: 600 - total flux cleaned = 0.00230053 Jy ! Component: 650 - total flux cleaned = 0.00234303 Jy ! Component: 700 - total flux cleaned = 0.00242663 Jy ! Component: 750 - total flux cleaned = 0.00252912 Jy ! Component: 800 - total flux cleaned = 0.00254892 Jy ! Component: 850 - total flux cleaned = 0.00260811 Jy ! Component: 900 - total flux cleaned = 0.0026467 Jy ! Component: 950 - total flux cleaned = 0.0026659 Jy ! Component: 1000 - total flux cleaned = 0.00268461 Jy ! Component: 1050 - total flux cleaned = 0.00277681 Jy ! Component: 1100 - total flux cleaned = 0.00274028 Jy ! Component: 1150 - total flux cleaned = 0.00279403 Jy ! Component: 1200 - total flux cleaned = 0.0027589 Jy ! Component: 1250 - total flux cleaned = 0.00274165 Jy ! Component: 1300 - total flux cleaned = 0.00274156 Jy ! Component: 1350 - total flux cleaned = 0.00270766 Jy ! Component: 1400 - total flux cleaned = 0.00275801 Jy ! Component: 1450 - total flux cleaned = 0.00277449 Jy ! Component: 1500 - total flux cleaned = 0.00272538 Jy ! Component: 1550 - total flux cleaned = 0.0027575 Jy ! Component: 1600 - total flux cleaned = 0.00277366 Jy ! Component: 1650 - total flux cleaned = 0.00280529 Jy ! Component: 1700 - total flux cleaned = 0.00275864 Jy ! Component: 1750 - total flux cleaned = 0.00282022 Jy ! Component: 1800 - total flux cleaned = 0.00283545 Jy ! Component: 1850 - total flux cleaned = 0.00289577 Jy ! Component: 1900 - total flux cleaned = 0.00283638 Jy ! Component: 1950 - total flux cleaned = 0.00291006 Jy ! Component: 2000 - total flux cleaned = 0.00291014 Jy ! Component: 2050 - total flux cleaned = 0.00298224 Jy ! Component: 2100 - total flux cleaned = 0.00298209 Jy ! Component: 2150 - total flux cleaned = 0.00296786 Jy ! Component: 2200 - total flux cleaned = 0.00302425 Jy ! Component: 2250 - total flux cleaned = 0.0029827 Jy ! Component: 2300 - total flux cleaned = 0.00306557 Jy ! Component: 2350 - total flux cleaned = 0.00307923 Jy ! Component: 2400 - total flux cleaned = 0.00310639 Jy ! Component: 2450 - total flux cleaned = 0.00314675 Jy ! Component: 2500 - total flux cleaned = 0.00319979 Jy ! Component: 2550 - total flux cleaned = 0.00318655 Jy ! Component: 2600 - total flux cleaned = 0.00317338 Jy ! Component: 2650 - total flux cleaned = 0.00316041 Jy ! Component: 2700 - total flux cleaned = 0.00318616 Jy ! Component: 2750 - total flux cleaned = 0.00318631 Jy ! Component: 2800 - total flux cleaned = 0.00317367 Jy ! Component: 2850 - total flux cleaned = 0.00317363 Jy ! Component: 2900 - total flux cleaned = 0.0031364 Jy ! Component: 2950 - total flux cleaned = 0.00312409 Jy ! Component: 3000 - total flux cleaned = 0.00311196 Jy ! Component: 3050 - total flux cleaned = 0.00312418 Jy ! Component: 3100 - total flux cleaned = 0.00311211 Jy ! Component: 3150 - total flux cleaned = 0.00310013 Jy ! Component: 3200 - total flux cleaned = 0.00310024 Jy ! Component: 3250 - total flux cleaned = 0.00311217 Jy ! Component: 3300 - total flux cleaned = 0.00308865 Jy ! Component: 3350 - total flux cleaned = 0.00311182 Jy ! Component: 3400 - total flux cleaned = 0.00307703 Jy ! Component: 3450 - total flux cleaned = 0.00301944 Jy ! Component: 3500 - total flux cleaned = 0.00300805 Jy ! Component: 3550 - total flux cleaned = 0.00301933 Jy ! Component: 3600 - total flux cleaned = 0.00297426 Jy ! Component: 3650 - total flux cleaned = 0.00298542 Jy ! Component: 3700 - total flux cleaned = 0.00295221 Jy ! Component: 3750 - total flux cleaned = 0.00294128 Jy ! Component: 3800 - total flux cleaned = 0.00295221 Jy ! Component: 3850 - total flux cleaned = 0.00291961 Jy ! Component: 3900 - total flux cleaned = 0.002898 Jy ! Component: 3950 - total flux cleaned = 0.00291946 Jy ! Component: 4000 - total flux cleaned = 0.00293018 Jy ! Component: 4050 - total flux cleaned = 0.00291957 Jy ! Total flux subtracted in 4096 components = 0.00287746 Jy ! Clean residual min=-0.000640 max=0.000693 Jy/beam ! Clean residual mean=-0.000003 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.159384 Jy keep ! Adding 325 model components to the UV plane model. ! The established model now contains 592 components and 0.159384 Jy ![Exited script file: muppet] wmap "J0645+0541_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.535 x 9.748 at 14.3 degrees (North through East) ! Clean map min=-0.0017556 max=0.05925 Jy/beam ! Writing clean map to FITS file: J0645+0541_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0592504 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00020584 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.04222 1.04222 2.08444 4.16888 8.33777 16.6755 33.3511 66.7021 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.059 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.535 x 9.748 at 14.3 degrees (North through East) ! Clean map min=-0.0017556 max=0.05925 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 J0645+0541_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:06:31 2019