! Started logfile: J0204+3649_S_2017_07_09_pus_uvs.log on Wed May 8 14:38:46 2019 obs J0204+3649_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0204+3649_S_2017_07_09_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.958201 visibilities/baseline/integration-bin. ! Found source: J0204+3649 ! ! 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 594 lines of history. ! ! Reading 14488 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 J0204+3649_S_2017_07_09_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 442 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.764387Jy sigma=0.007832 ! Fit after self-cal, rms=0.742496Jy sigma=0.007620 ! 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=2.837 mas, bmaj=5.479 mas, bpa=-11.45 degrees ! Estimated noise=1013.65 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 = 0.195336 Jy ! Component: 100 - total flux cleaned = 0.259155 Jy ! Total flux subtracted in 100 components = 0.259155 Jy ! Clean residual min=-0.011339 max=0.036819 Jy/beam ! Clean residual mean=-0.000001 rms=0.003419 Jy/beam ! Combined flux in latest and established models = 0.259155 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.259155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100372Jy sigma=0.000970 ! Fit after self-cal, rms=0.099951Jy sigma=0.000966 ! Inverting map ! Added new window around map position (-1, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.037953 Jy ! Component: 100 - total flux cleaned = 0.0585477 Jy ! Total flux subtracted in 100 components = 0.0585477 Jy ! Clean residual min=-0.007531 max=0.010425 Jy/beam ! Clean residual mean=-0.000003 rms=0.002046 Jy/beam ! Combined flux in latest and established models = 0.317703 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.317703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083137Jy sigma=0.000778 ! Fit after self-cal, rms=0.082506Jy sigma=0.000772 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138177 Jy ! Component: 100 - total flux cleaned = 0.0227104 Jy ! Total flux subtracted in 100 components = 0.0227104 Jy ! Clean residual min=-0.006369 max=0.007308 Jy/beam ! Clean residual mean=-0.000004 rms=0.001692 Jy/beam ! Combined flux in latest and established models = 0.340413 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.340413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079763Jy sigma=0.000744 ! Fit after self-cal, rms=0.079651Jy sigma=0.000742 ! 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=3.436 mas, bmaj=6.349 mas, bpa=-8.213 degrees ! Estimated noise=665.33 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 = 0.00662304 Jy ! Component: 100 - total flux cleaned = 0.0103488 Jy ! Component: 150 - total flux cleaned = 0.0123848 Jy ! Component: 200 - total flux cleaned = 0.0128618 Jy ! Total flux subtracted in 200 components = 0.0128618 Jy ! Clean residual min=-0.004428 max=0.005775 Jy/beam ! Clean residual mean=-0.000010 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.353275 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 57 components and 0.353275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078972Jy sigma=0.000737 ! Fit after self-cal, rms=0.078939Jy sigma=0.000736 ! 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 0.99 FD 0.96 HN 0.95 KP 1.00 ! LA 1.01 MK 1.03 NL 0.89 OV 1.00 ! PT 1.03 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 1.01 HN 0.99 KP 0.97 ! LA 0.98 MK 1.02 NL 1.04 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 0.97 KP 0.97 ! LA 0.99 MK 1.04 NL 0.99 OV 0.98 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 0.98 KP 1.00* ! LA 1.03 MK 1.35 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.078939Jy sigma=0.000736 ! Fit after self-cal, rms=0.076088Jy sigma=0.000709 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=6.345 mas, bpa=-7.757 degrees ! Estimated noise=666.644 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 = 0.00150641 Jy ! Component: 100 - total flux cleaned = 0.00167358 Jy ! Component: 150 - total flux cleaned = 0.00171977 Jy ! Component: 200 - total flux cleaned = 0.00178734 Jy ! Total flux subtracted in 200 components = 0.00178734 Jy ! Clean residual min=-0.004100 max=0.005207 Jy/beam ! Clean residual mean=-0.000012 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.355062 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 0.355062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076009Jy sigma=0.000709 ! Fit after self-cal, rms=0.076007Jy sigma=0.000709 ! 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=0.076007Jy sigma=0.000709 ! Fit after self-cal, rms=0.071525Jy sigma=0.000682 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.467 mas, bmaj=6.341 mas, bpa=-7.947 degrees ! Estimated noise=668.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305743 Jy ! Component: 100 - total flux cleaned = 0.000276222 Jy ! Component: 150 - total flux cleaned = 0.000176072 Jy ! Component: 200 - total flux cleaned = 8.67033e-05 Jy ! Total flux subtracted in 200 components = 8.67033e-05 Jy ! Clean residual min=-0.002047 max=0.003414 Jy/beam ! Clean residual mean=-0.000004 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.355149 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.355149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071500Jy sigma=0.000682 ! Fit after self-cal, rms=0.071489Jy sigma=0.000682 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, 40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323114 Jy ! Component: 100 - total flux cleaned = 0.00514774 Jy ! Component: 150 - total flux cleaned = 0.00596944 Jy ! Component: 200 - total flux cleaned = 0.00647516 Jy ! Total flux subtracted in 200 components = 0.00647516 Jy ! Clean residual min=-0.001843 max=0.002306 Jy/beam ! Clean residual mean=0.000001 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.361624 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 103 components and 0.361624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071335Jy sigma=0.000680 ! Fit after self-cal, rms=0.071323Jy sigma=0.000680 ! Inverting map ! Added new window around map position (-16, 22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247875 Jy ! Component: 100 - total flux cleaned = 0.00402343 Jy ! Component: 150 - total flux cleaned = 0.00488113 Jy ! Component: 200 - total flux cleaned = 0.00545163 Jy ! Total flux subtracted in 200 components = 0.00545163 Jy ! Clean residual min=-0.001842 max=0.001806 Jy/beam ! Clean residual mean=0.000002 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.367076 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 130 components and 0.367076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071220Jy sigma=0.000679 ! Fit after self-cal, rms=0.071213Jy sigma=0.000679 ! 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=0.071213Jy sigma=0.000679 ! Fit after self-cal, rms=0.070739Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.47 mas, bmaj=6.332 mas, bpa=-7.941 degrees ! Estimated noise=667.048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133757 Jy ! Component: 100 - total flux cleaned = 0.00225756 Jy ! Component: 150 - total flux cleaned = 0.00283549 Jy ! Component: 200 - total flux cleaned = 0.00317169 Jy ! Total flux subtracted in 200 components = 0.00317169 Jy ! Clean residual min=-0.001705 max=0.001704 Jy/beam ! Clean residual mean=-0.000001 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.370247 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 142 components and 0.370247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070700Jy sigma=0.000677 ! Fit after self-cal, rms=0.070698Jy sigma=0.000677 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 = 0.000486199 Jy ! Component: 100 - total flux cleaned = 0.000734461 Jy ! Component: 150 - total flux cleaned = 0.000914497 Jy ! Component: 200 - total flux cleaned = 0.00106208 Jy ! Total flux subtracted in 200 components = 0.00106208 Jy ! Clean residual min=-0.001676 max=0.001695 Jy/beam ! Clean residual mean=-0.000001 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.371309 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 155 components and 0.371309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070679Jy sigma=0.000677 ! Fit after self-cal, rms=0.070678Jy sigma=0.000677 ! 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=0.070678Jy sigma=0.000677 ! Fit after self-cal, rms=0.070673Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.582 mas, bmaj=9.964 mas, bpa=-9.296 degrees ! Estimated noise=825.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125667 Jy ! Component: 100 - total flux cleaned = 0.00174208 Jy ! Component: 150 - total flux cleaned = 0.00218585 Jy ! Component: 200 - total flux cleaned = 0.00252919 Jy ! Total flux subtracted in 200 components = 0.00252919 Jy ! Clean residual min=-0.001834 max=0.001600 Jy/beam ! Clean residual mean=-0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.373838 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 170 components and 0.373838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070665Jy sigma=0.000676 ! Fit after self-cal, rms=0.070666Jy sigma=0.000676 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 = 0.000286742 Jy ! Component: 100 - total flux cleaned = 0.000425946 Jy ! Component: 150 - total flux cleaned = 0.000567955 Jy ! Component: 200 - total flux cleaned = 0.000694964 Jy ! Total flux subtracted in 200 components = 0.000694964 Jy ! Clean residual min=-0.001814 max=0.001521 Jy/beam ! Clean residual mean=-0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.374533 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 176 components and 0.374533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070663Jy sigma=0.000676 ! Fit after self-cal, rms=0.070663Jy sigma=0.000676 ! 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=3.471 mas, bmaj=6.331 mas, bpa=-7.944 degrees ! Estimated noise=667.012 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 6.331 at -7.944 degrees (North through East) ! Clean map min=-0.0015116 max=0.25505 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=2.88 mas, bmaj=5.437 mas, bpa=-10.97 degrees ! Estimated noise=1019.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.196273 Jy ! Component: 100 - total flux cleaned = 0.264384 Jy ! Component: 150 - total flux cleaned = 0.300273 Jy ! Component: 200 - total flux cleaned = 0.320131 Jy ! Total flux subtracted in 200 components = 0.320131 Jy ! Clean residual min=-0.004416 max=0.009729 Jy/beam ! Clean residual mean=-0.000003 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.320131 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.320131 Jy ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=6.331 mas, bpa=-7.944 degrees ! Estimated noise=667.012 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 = 0.0140227 Jy ! Component: 100 - total flux cleaned = 0.0218163 Jy ! Component: 150 - total flux cleaned = 0.0272097 Jy ! Component: 200 - total flux cleaned = 0.0314298 Jy ! Total flux subtracted in 200 components = 0.0314298 Jy ! Clean residual min=-0.002256 max=0.002935 Jy/beam ! Clean residual mean=-0.000006 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.351561 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 64 components and 0.351561 Jy ! Inverting map ! Added new window around map position (-16.5, 33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353893 Jy ! Component: 100 - total flux cleaned = 0.00641327 Jy ! Component: 150 - total flux cleaned = 0.00884127 Jy ! Component: 200 - total flux cleaned = 0.0109251 Jy ! Total flux subtracted in 200 components = 0.0109251 Jy ! Clean residual min=-0.001829 max=0.001771 Jy/beam ! Clean residual mean=-0.000003 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.362486 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 89 components and 0.362486 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=7.582 mas, bmaj=9.964 mas, bpa=-9.296 degrees ! Estimated noise=825.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283006 Jy ! Component: 100 - total flux cleaned = 0.00488286 Jy ! Component: 150 - total flux cleaned = 0.00644464 Jy ! Component: 200 - total flux cleaned = 0.00768594 Jy ! Total flux subtracted in 200 components = 0.00768594 Jy ! Clean residual min=-0.001959 max=0.001427 Jy/beam ! Clean residual mean=-0.000002 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.370172 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 = 0.00101967 Jy ! Component: 100 - total flux cleaned = 0.0018645 Jy ! Component: 150 - total flux cleaned = 0.00256871 Jy ! Component: 200 - total flux cleaned = 0.00315648 Jy ! Total flux subtracted in 200 components = 0.00315648 Jy ! Clean residual min=-0.001775 max=0.001380 Jy/beam ! Clean residual mean=-0.000001 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.373329 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 158 components and 0.373329 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=6.331 mas, bpa=-7.944 degrees ! Estimated noise=667.012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000603499 Jy ! Component: 100 - total flux cleaned = 0.000829571 Jy ! Component: 150 - total flux cleaned = 0.00106736 Jy ! Component: 200 - total flux cleaned = 0.00120542 Jy ! Total flux subtracted in 200 components = 0.00120542 Jy ! Clean residual min=-0.001611 max=0.001516 Jy/beam ! Clean residual mean=0.000000 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.374534 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 175 components and 0.374534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070671Jy sigma=0.000676 ! Fit after self-cal, rms=0.070656Jy sigma=0.000676 wmodel J0204+3649_S_2017_07_09_pus_map.mod ! Writing 175 model components to file: J0204+3649_S_2017_07_09_pus_map.mod wobs J0204+3649_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0204+3649_S_2017_07_09_pus_uvs.fits wwins J0204+3649_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0204+3649_S_2017_07_09_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 = -0.000377553 Jy ! Component: 100 - total flux cleaned = -0.00058965 Jy ! Component: 150 - total flux cleaned = -0.000920954 Jy ! Component: 200 - total flux cleaned = -0.00121816 Jy ! Component: 250 - total flux cleaned = -0.0013632 Jy ! Component: 300 - total flux cleaned = -0.00145819 Jy ! Component: 350 - total flux cleaned = -0.00164437 Jy ! Component: 400 - total flux cleaned = -0.00173512 Jy ! Component: 450 - total flux cleaned = -0.0018022 Jy ! Component: 500 - total flux cleaned = -0.00184611 Jy ! Component: 550 - total flux cleaned = -0.00188972 Jy ! Component: 600 - total flux cleaned = -0.00195407 Jy ! Component: 650 - total flux cleaned = -0.00197523 Jy ! Component: 700 - total flux cleaned = -0.00203786 Jy ! Component: 750 - total flux cleaned = -0.00207868 Jy ! Component: 800 - total flux cleaned = -0.00209892 Jy ! Component: 850 - total flux cleaned = -0.00213915 Jy ! Component: 900 - total flux cleaned = -0.0021993 Jy ! Component: 950 - total flux cleaned = -0.00225849 Jy ! Component: 1000 - total flux cleaned = -0.00235547 Jy ! Component: 1050 - total flux cleaned = -0.00227846 Jy ! Component: 1100 - total flux cleaned = -0.00239272 Jy ! Component: 1150 - total flux cleaned = -0.00242986 Jy ! Component: 1200 - total flux cleaned = -0.00235524 Jy ! Component: 1250 - total flux cleaned = -0.00241053 Jy ! Component: 1300 - total flux cleaned = -0.00241065 Jy ! Component: 1350 - total flux cleaned = -0.00246489 Jy ! Component: 1400 - total flux cleaned = -0.00248287 Jy ! Component: 1450 - total flux cleaned = -0.00246511 Jy ! Component: 1500 - total flux cleaned = -0.00244744 Jy ! Component: 1550 - total flux cleaned = -0.00256941 Jy ! Component: 1600 - total flux cleaned = -0.00258618 Jy ! Component: 1650 - total flux cleaned = -0.00250084 Jy ! Component: 1700 - total flux cleaned = -0.00261929 Jy ! Component: 1750 - total flux cleaned = -0.00270317 Jy ! Component: 1800 - total flux cleaned = -0.00268659 Jy ! Component: 1850 - total flux cleaned = -0.00278546 Jy ! Component: 1900 - total flux cleaned = -0.00278543 Jy ! Component: 1950 - total flux cleaned = -0.00288261 Jy ! Component: 2000 - total flux cleaned = -0.00289834 Jy ! Component: 2050 - total flux cleaned = -0.00294609 Jy ! Component: 2100 - total flux cleaned = -0.00294597 Jy ! Component: 2150 - total flux cleaned = -0.00299298 Jy ! Component: 2200 - total flux cleaned = -0.00303959 Jy ! Component: 2250 - total flux cleaned = -0.00308579 Jy ! Component: 2300 - total flux cleaned = -0.00317767 Jy ! Component: 2350 - total flux cleaned = -0.00317746 Jy ! Component: 2400 - total flux cleaned = -0.00320789 Jy ! Component: 2450 - total flux cleaned = -0.00329773 Jy ! Component: 2500 - total flux cleaned = -0.00329796 Jy ! Component: 2550 - total flux cleaned = -0.00331282 Jy ! Component: 2600 - total flux cleaned = -0.00338606 Jy ! Component: 2650 - total flux cleaned = -0.0034588 Jy ! Component: 2700 - total flux cleaned = -0.00344451 Jy ! Component: 2750 - total flux cleaned = -0.00350187 Jy ! Component: 2800 - total flux cleaned = -0.00353011 Jy ! Component: 2850 - total flux cleaned = -0.00354425 Jy ! Component: 2900 - total flux cleaned = -0.00354416 Jy ! Component: 2950 - total flux cleaned = -0.00361372 Jy ! Component: 3000 - total flux cleaned = -0.00361365 Jy ! Component: 3050 - total flux cleaned = -0.00362742 Jy ! Component: 3100 - total flux cleaned = -0.00362748 Jy ! Component: 3150 - total flux cleaned = -0.00366823 Jy ! Component: 3200 - total flux cleaned = -0.00366809 Jy ! Component: 3250 - total flux cleaned = -0.00365474 Jy ! Component: 3300 - total flux cleaned = -0.00370808 Jy ! Component: 3350 - total flux cleaned = -0.0037079 Jy ! Component: 3400 - total flux cleaned = -0.00372112 Jy ! Component: 3450 - total flux cleaned = -0.00374742 Jy ! Component: 3500 - total flux cleaned = -0.00374728 Jy ! Component: 3550 - total flux cleaned = -0.00374729 Jy ! Component: 3600 - total flux cleaned = -0.00376015 Jy ! Component: 3650 - total flux cleaned = -0.00379843 Jy ! Component: 3700 - total flux cleaned = -0.00383651 Jy ! Component: 3750 - total flux cleaned = -0.00382383 Jy ! Component: 3800 - total flux cleaned = -0.0038864 Jy ! Component: 3850 - total flux cleaned = -0.0038489 Jy ! Component: 3900 - total flux cleaned = -0.0037992 Jy ! Component: 3950 - total flux cleaned = -0.00373754 Jy ! Component: 4000 - total flux cleaned = -0.00381108 Jy ! Component: 4050 - total flux cleaned = -0.0038476 Jy ! Total flux subtracted in 4096 components = -0.00377476 Jy ! Clean residual min=-0.000876 max=0.000701 Jy/beam ! Clean residual mean=-0.000000 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.370759 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 480 components and 0.370759 Jy ![Exited script file: muppet] wmap "J0204+3649_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 6.331 at -7.944 degrees (North through East) ! Clean map min=-0.0013683 max=0.25505 Jy/beam ! Writing clean map to FITS file: J0204+3649_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.255046 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021901 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.257612 0.257612 0.515224 1.03045 2.06089 4.12179 8.24358 16.4872 32.9743 65.9486 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.255 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 6.331 at -7.944 degrees (North through East) ! Clean map min=-0.0013683 max=0.25505 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 J0204+3649_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:38:51 2019