! Started logfile: J0917+6530_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:10:03 2019 obs J0917+6530_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0917+6530_S_2017_01_16_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.781246 visibilities/baseline/integration-bin. ! Found source: J0917+6530 ! ! 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 24328 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 J0917+6530_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 194 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 194 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 194 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 610 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.943482Jy sigma=0.007831 ! Fit after self-cal, rms=0.922831Jy sigma=0.007693 ! 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=4.162 mas, bmaj=5.232 mas, bpa=54.86 degrees ! Estimated noise=1096.08 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 = 0.0620764 Jy ! Component: 100 - total flux cleaned = 0.0776941 Jy ! Total flux subtracted in 100 components = 0.0776941 Jy ! Clean residual min=-0.009357 max=0.019280 Jy/beam ! Clean residual mean=-0.000038 rms=0.002776 Jy/beam ! Combined flux in latest and established models = 0.0776941 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0776941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117786Jy sigma=0.000838 ! Fit after self-cal, rms=0.117647Jy sigma=0.000836 ! Inverting map ! Added new window around map position (-36, -14.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0197193 Jy ! Component: 100 - total flux cleaned = 0.0320079 Jy ! Total flux subtracted in 100 components = 0.0320079 Jy ! Clean residual min=-0.007914 max=0.011959 Jy/beam ! Clean residual mean=-0.000036 rms=0.002263 Jy/beam ! Combined flux in latest and established models = 0.109702 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.109702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112928Jy sigma=0.000786 ! Fit after self-cal, rms=0.111869Jy sigma=0.000777 ! Inverting map ! Added new window around map position (-37, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160933 Jy ! Component: 100 - total flux cleaned = 0.0275513 Jy ! Total flux subtracted in 100 components = 0.0275513 Jy ! Clean residual min=-0.006258 max=0.008439 Jy/beam ! Clean residual mean=-0.000030 rms=0.001820 Jy/beam ! Combined flux in latest and established models = 0.137253 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 72 components and 0.137253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108342Jy sigma=0.000739 ! Fit after self-cal, rms=0.107625Jy sigma=0.000733 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125505 Jy ! Component: 100 - total flux cleaned = 0.0218052 Jy ! Total flux subtracted in 100 components = 0.0218052 Jy ! Clean residual min=-0.005098 max=0.006508 Jy/beam ! Clean residual mean=-0.000018 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.159059 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 94 components and 0.159059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105287Jy sigma=0.000708 ! Fit after self-cal, rms=0.104936Jy sigma=0.000705 ! 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=4.995 mas, bmaj=5.998 mas, bpa=47.26 degrees ! Estimated noise=592.381 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 = 0.0146172 Jy ! Component: 100 - total flux cleaned = 0.0242079 Jy ! Component: 150 - total flux cleaned = 0.0314407 Jy ! Component: 200 - total flux cleaned = 0.0370748 Jy ! Total flux subtracted in 200 components = 0.0370748 Jy ! Clean residual min=-0.003944 max=0.005208 Jy/beam ! Clean residual mean=0.000026 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.196133 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 150 components and 0.196133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102489Jy sigma=0.000678 ! Fit after self-cal, rms=0.102146Jy sigma=0.000674 ! 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 1.09 FD 0.90 HN 0.94 KP 0.93 ! LA 0.90 MK 1.00* NL 0.93 OV 1.23 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 0.99 KP 0.86 ! LA 0.90 MK 1.00* NL 1.04 OV 0.99 ! PT 0.89 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.99 HN 0.96 KP 0.91 ! LA 0.94 MK 1.00* NL 1.00 OV 0.96 ! PT 0.88 SC 1.08 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 1.14 KP 1.00* ! LA 1.05 MK 1.00* NL 1.00* OV 1.04 ! PT 0.92 SC 0.53 ! ! ! Fit before self-cal, rms=0.102146Jy sigma=0.000674 ! Fit after self-cal, rms=0.086483Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.081 mas, bmaj=6.096 mas, bpa=47.03 degrees ! Estimated noise=565.309 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 = 0.0010421 Jy ! Component: 100 - total flux cleaned = 0.00161927 Jy ! Component: 150 - total flux cleaned = 0.00207234 Jy ! Component: 200 - total flux cleaned = 0.00230584 Jy ! Total flux subtracted in 200 components = 0.00230584 Jy ! Clean residual min=-0.002619 max=0.003085 Jy/beam ! Clean residual mean=0.000044 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.198439 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 171 components and 0.198439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086329Jy sigma=0.000662 ! Fit after self-cal, rms=0.086362Jy sigma=0.000661 ! 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=0.086362Jy sigma=0.000661 ! Fit after self-cal, rms=0.092964Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.108 mas, bmaj=6.126 mas, bpa=47.29 degrees ! Estimated noise=562.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129048 Jy ! Component: 100 - total flux cleaned = 0.00167951 Jy ! Component: 150 - total flux cleaned = 0.00188887 Jy ! Component: 200 - total flux cleaned = 0.00192454 Jy ! Total flux subtracted in 200 components = 0.00192454 Jy ! Clean residual min=-0.002084 max=0.002651 Jy/beam ! Clean residual mean=0.000017 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.200364 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 177 components and 0.200364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092919Jy sigma=0.000654 ! Fit after self-cal, rms=0.093087Jy sigma=0.000653 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 (-36, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280167 Jy ! Component: 100 - total flux cleaned = 0.00435305 Jy ! Component: 150 - total flux cleaned = 0.00500577 Jy ! Component: 200 - total flux cleaned = 0.00522176 Jy ! Total flux subtracted in 200 components = 0.00522176 Jy ! Clean residual min=-0.001861 max=0.002813 Jy/beam ! Clean residual mean=0.000017 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.205585 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 201 components and 0.205585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092994Jy sigma=0.000652 ! Fit after self-cal, rms=0.092978Jy sigma=0.000652 ! Inverting map ! Added new window around map position (-39.5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025409 Jy ! Component: 100 - total flux cleaned = 0.0036624 Jy ! Component: 150 - total flux cleaned = 0.00453903 Jy ! Component: 200 - total flux cleaned = 0.00523976 Jy ! Total flux subtracted in 200 components = 0.00523976 Jy ! Clean residual min=-0.001645 max=0.001931 Jy/beam ! Clean residual mean=0.000015 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.210825 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 224 components and 0.210825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092886Jy sigma=0.000651 ! Fit after self-cal, rms=0.092888Jy sigma=0.000651 ! 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=0.092888Jy sigma=0.000651 ! Fit after self-cal, rms=0.093598Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.096 mas, bmaj=6.114 mas, bpa=47.53 degrees ! Estimated noise=564.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018289 Jy ! Component: 100 - total flux cleaned = 0.00313287 Jy ! Component: 150 - total flux cleaned = 0.00411368 Jy ! Component: 200 - total flux cleaned = 0.00466189 Jy ! Total flux subtracted in 200 components = 0.00466189 Jy ! Clean residual min=-0.001512 max=0.001760 Jy/beam ! Clean residual mean=0.000012 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.215487 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 242 components and 0.215487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093545Jy sigma=0.000650 ! Fit after self-cal, rms=0.093534Jy sigma=0.000650 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 (-31.5, -33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152722 Jy ! Component: 100 - total flux cleaned = 0.00232538 Jy ! Component: 150 - total flux cleaned = 0.00287723 Jy ! Component: 200 - total flux cleaned = 0.00322465 Jy ! Total flux subtracted in 200 components = 0.00322465 Jy ! Clean residual min=-0.001469 max=0.001479 Jy/beam ! Clean residual mean=0.000014 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.218712 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 256 components and 0.218712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093494Jy sigma=0.000650 ! Fit after self-cal, rms=0.093491Jy sigma=0.000650 ! 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=0.093491Jy sigma=0.000650 ! Fit after self-cal, rms=0.093001Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.721 mas, bmaj=9.705 mas, bpa=71.82 degrees ! Estimated noise=645.798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012948 Jy ! Component: 100 - total flux cleaned = 0.00220488 Jy ! Component: 150 - total flux cleaned = 0.00291358 Jy ! Component: 200 - total flux cleaned = 0.00348451 Jy ! Total flux subtracted in 200 components = 0.00348451 Jy ! Clean residual min=-0.001625 max=0.001328 Jy/beam ! Clean residual mean=0.000020 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.222196 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 297 components and 0.222196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092980Jy sigma=0.000649 ! Fit after self-cal, rms=0.092962Jy sigma=0.000649 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 = 0.000552394 Jy ! Component: 100 - total flux cleaned = 0.000856192 Jy ! Component: 150 - total flux cleaned = 0.00102684 Jy ! Component: 200 - total flux cleaned = 0.00112446 Jy ! Total flux subtracted in 200 components = 0.00112446 Jy ! Clean residual min=-0.001583 max=0.001318 Jy/beam ! Clean residual mean=0.000020 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.223321 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 324 components and 0.223321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092957Jy sigma=0.000649 ! Fit after self-cal, rms=0.092956Jy sigma=0.000649 ! 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=5.083 mas, bmaj=6.102 mas, bpa=47.78 degrees ! Estimated noise=566.45 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.083 x 6.102 at 47.78 degrees (North through East) ! Clean map min=-0.0014575 max=0.077248 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=4.204 mas, bmaj=5.266 mas, bpa=53.64 degrees ! Estimated noise=1057.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.059039 Jy ! Component: 100 - total flux cleaned = 0.0888367 Jy ! Component: 150 - total flux cleaned = 0.110269 Jy ! Component: 200 - total flux cleaned = 0.126668 Jy ! Total flux subtracted in 200 components = 0.126668 Jy ! Clean residual min=-0.005753 max=0.009669 Jy/beam ! Clean residual mean=-0.000013 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 0.126668 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.126668 Jy ! Inverting map and beam ! Estimated beam: bmin=5.083 mas, bmaj=6.102 mas, bpa=47.78 degrees ! Estimated noise=566.45 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 = 0.0188797 Jy ! Component: 100 - total flux cleaned = 0.0320305 Jy ! Component: 150 - total flux cleaned = 0.042005 Jy ! Component: 200 - total flux cleaned = 0.0497633 Jy ! Total flux subtracted in 200 components = 0.0497633 Jy ! Clean residual min=-0.003046 max=0.004557 Jy/beam ! Clean residual mean=0.000007 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.176432 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 146 components and 0.176432 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613442 Jy ! Component: 100 - total flux cleaned = 0.011133 Jy ! Component: 150 - total flux cleaned = 0.0153073 Jy ! Component: 200 - total flux cleaned = 0.0188641 Jy ! Total flux subtracted in 200 components = 0.0188641 Jy ! Clean residual min=-0.002228 max=0.002389 Jy/beam ! Clean residual mean=0.000007 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.195296 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 222 components and 0.195296 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=8.721 mas, bmaj=9.705 mas, bpa=71.82 degrees ! Estimated noise=645.798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00475449 Jy ! Component: 100 - total flux cleaned = 0.00841617 Jy ! Component: 150 - total flux cleaned = 0.0114348 Jy ! Component: 200 - total flux cleaned = 0.0139609 Jy ! Total flux subtracted in 200 components = 0.0139609 Jy ! Clean residual min=-0.001986 max=0.001996 Jy/beam ! Clean residual mean=0.000014 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.209257 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 = 0.00214055 Jy ! Component: 100 - total flux cleaned = 0.00396938 Jy ! Component: 150 - total flux cleaned = 0.00554194 Jy ! Component: 200 - total flux cleaned = 0.0069022 Jy ! Total flux subtracted in 200 components = 0.0069022 Jy ! Clean residual min=-0.001799 max=0.001573 Jy/beam ! Clean residual mean=0.000016 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.216159 Jy ! Adding 161 model components to the UV plane model. ! The established model now contains 362 components and 0.216159 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.083 mas, bmaj=6.102 mas, bpa=47.78 degrees ! Estimated noise=566.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103738 Jy ! Component: 100 - total flux cleaned = 0.00177681 Jy ! Component: 150 - total flux cleaned = 0.00228506 Jy ! Component: 200 - total flux cleaned = 0.00268059 Jy ! Total flux subtracted in 200 components = 0.00268059 Jy ! Clean residual min=-0.001540 max=0.001333 Jy/beam ! Clean residual mean=0.000010 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.218839 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 384 components and 0.218839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092975Jy sigma=0.000650 ! Fit after self-cal, rms=0.092924Jy sigma=0.000649 wmodel J0917+6530_S_2017_01_16_pus_map.mod ! Writing 384 model components to file: J0917+6530_S_2017_01_16_pus_map.mod wobs J0917+6530_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0917+6530_S_2017_01_16_pus_uvs.fits wwins J0917+6530_S_2017_01_16_pus_map.win ! wwins: Wrote 6 windows to J0917+6530_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 = -0.000487434 Jy ! Component: 100 - total flux cleaned = -0.000417453 Jy ! Component: 150 - total flux cleaned = -0.000327558 Jy ! Component: 200 - total flux cleaned = -0.000283844 Jy ! Component: 250 - total flux cleaned = -0.000346316 Jy ! Component: 300 - total flux cleaned = -0.000448065 Jy ! Component: 350 - total flux cleaned = -0.000507501 Jy ! Component: 400 - total flux cleaned = -0.000565657 Jy ! Component: 450 - total flux cleaned = -0.000641604 Jy ! Component: 500 - total flux cleaned = -0.000678663 Jy ! Component: 550 - total flux cleaned = -0.000732972 Jy ! Component: 600 - total flux cleaned = -0.000839629 Jy ! Component: 650 - total flux cleaned = -0.000892236 Jy ! Component: 700 - total flux cleaned = -0.00102935 Jy ! Component: 750 - total flux cleaned = -0.00116398 Jy ! Component: 800 - total flux cleaned = -0.00118081 Jy ! Component: 850 - total flux cleaned = -0.00134435 Jy ! Component: 900 - total flux cleaned = -0.00137695 Jy ! Component: 950 - total flux cleaned = -0.0015355 Jy ! Component: 1000 - total flux cleaned = -0.00161311 Jy ! Component: 1050 - total flux cleaned = -0.00168999 Jy ! Component: 1100 - total flux cleaned = -0.00182622 Jy ! Component: 1150 - total flux cleaned = -0.00191564 Jy ! Component: 1200 - total flux cleaned = -0.00197464 Jy ! Component: 1250 - total flux cleaned = -0.0020909 Jy ! Component: 1300 - total flux cleaned = -0.00217673 Jy ! Component: 1350 - total flux cleaned = -0.0022194 Jy ! Component: 1400 - total flux cleaned = -0.00228922 Jy ! Component: 1450 - total flux cleaned = -0.00234472 Jy ! Component: 1500 - total flux cleaned = -0.00243991 Jy ! Component: 1550 - total flux cleaned = -0.00249359 Jy ! Component: 1600 - total flux cleaned = -0.00255994 Jy ! Component: 1650 - total flux cleaned = -0.00259955 Jy ! Component: 1700 - total flux cleaned = -0.0026906 Jy ! Component: 1750 - total flux cleaned = -0.00272886 Jy ! Component: 1800 - total flux cleaned = -0.0028176 Jy ! Component: 1850 - total flux cleaned = -0.00279248 Jy ! Component: 1900 - total flux cleaned = -0.00280485 Jy ! Component: 1950 - total flux cleaned = -0.00285401 Jy ! Component: 2000 - total flux cleaned = -0.00284169 Jy ! Component: 2050 - total flux cleaned = -0.00286559 Jy ! Component: 2100 - total flux cleaned = -0.00286533 Jy ! Component: 2150 - total flux cleaned = -0.00285359 Jy ! Component: 2200 - total flux cleaned = -0.00285365 Jy ! Component: 2250 - total flux cleaned = -0.00287666 Jy ! Component: 2300 - total flux cleaned = -0.00289947 Jy ! Component: 2350 - total flux cleaned = -0.00288827 Jy ! Component: 2400 - total flux cleaned = -0.00289939 Jy ! Component: 2450 - total flux cleaned = -0.0029107 Jy ! Component: 2500 - total flux cleaned = -0.00295486 Jy ! Component: 2550 - total flux cleaned = -0.002955 Jy ! Component: 2600 - total flux cleaned = -0.00294416 Jy ! Component: 2650 - total flux cleaned = -0.0030088 Jy ! Component: 2700 - total flux cleaned = -0.00301945 Jy ! Component: 2750 - total flux cleaned = -0.00302999 Jy ! Component: 2800 - total flux cleaned = -0.0030196 Jy ! Component: 2850 - total flux cleaned = -0.003051 Jy ! Component: 2900 - total flux cleaned = -0.00307168 Jy ! Component: 2950 - total flux cleaned = -0.00305114 Jy ! Component: 3000 - total flux cleaned = -0.00307148 Jy ! Component: 3050 - total flux cleaned = -0.00308156 Jy ! Component: 3100 - total flux cleaned = -0.00308159 Jy ! Component: 3150 - total flux cleaned = -0.00310146 Jy ! Component: 3200 - total flux cleaned = -0.00311145 Jy ! Component: 3250 - total flux cleaned = -0.00311148 Jy ! Component: 3300 - total flux cleaned = -0.00310178 Jy ! Component: 3350 - total flux cleaned = -0.00312114 Jy ! Component: 3400 - total flux cleaned = -0.00313064 Jy ! Component: 3450 - total flux cleaned = -0.00314008 Jy ! Component: 3500 - total flux cleaned = -0.00313999 Jy ! Component: 3550 - total flux cleaned = -0.00312138 Jy ! Component: 3600 - total flux cleaned = -0.00315872 Jy ! Component: 3650 - total flux cleaned = -0.00318655 Jy ! Component: 3700 - total flux cleaned = -0.00319571 Jy ! Component: 3750 - total flux cleaned = -0.00321396 Jy ! Component: 3800 - total flux cleaned = -0.0032231 Jy ! Component: 3850 - total flux cleaned = -0.00323218 Jy ! Component: 3900 - total flux cleaned = -0.00325019 Jy ! Component: 3950 - total flux cleaned = -0.00321451 Jy ! Component: 4000 - total flux cleaned = -0.0032766 Jy ! Component: 4050 - total flux cleaned = -0.00323252 Jy ! Total flux subtracted in 4096 components = -0.00324128 Jy ! Clean residual min=-0.000437 max=0.000614 Jy/beam ! Clean residual mean=0.000000 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.215598 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 689 components and 0.215598 Jy ![Exited script file: muppet] wmap "J0917+6530_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.083 x 6.102 at 47.78 degrees (North through East) ! Clean map min=-0.0011626 max=0.077254 Jy/beam ! Writing clean map to FITS file: J0917+6530_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 0.0772536 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162814 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.632256 0.632256 1.26451 2.52903 5.05805 10.1161 20.2322 40.4644 80.9288 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.077 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.083 x 6.102 at 47.78 degrees (North through East) ! Clean map min=-0.0011626 max=0.077254 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 J0917+6530_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:10:10 2019