! Started logfile: J0854+2006_S_2017_07_16_pus_uvs.log on Thu May 9 11:04:49 2019 obs J0854+2006_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0854+2006_S_2017_07_16_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.661481 visibilities/baseline/integration-bin. ! Found source: J0854+2006 ! ! 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 815 lines of history. ! ! Reading 3572 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 J0854+2006_S_2017_07_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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 197 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.744193Jy sigma=0.016137 ! Fit after self-cal, rms=1.713219Jy sigma=0.015856 ! 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=2.703 mas, bmaj=6.216 mas, bpa=-3.929 degrees ! Estimated noise=1666.01 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 = 1.99864 Jy ! Component: 100 - total flux cleaned = 2.48254 Jy ! Total flux subtracted in 100 components = 2.48254 Jy ! Clean residual min=-0.092037 max=0.199743 Jy/beam ! Clean residual mean=0.000047 rms=0.025603 Jy/beam ! Combined flux in latest and established models = 2.48254 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 2.48254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.509621Jy sigma=0.004614 ! Fit after self-cal, rms=0.509000Jy sigma=0.004608 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.220988 Jy ! Component: 100 - total flux cleaned = 0.332437 Jy ! Total flux subtracted in 100 components = 0.332437 Jy ! Clean residual min=-0.065686 max=0.090145 Jy/beam ! Clean residual mean=-0.000007 rms=0.017893 Jy/beam ! Combined flux in latest and established models = 2.81497 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 2.81497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.388471Jy sigma=0.003535 ! Fit after self-cal, rms=0.387414Jy sigma=0.003526 ! 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=3.094 mas, bmaj=6.84 mas, bpa=-3.04 degrees ! Estimated noise=1443.2 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 = 0.077162 Jy ! Component: 100 - total flux cleaned = 0.121626 Jy ! Component: 150 - total flux cleaned = 0.14961 Jy ! Component: 200 - total flux cleaned = 0.167531 Jy ! Total flux subtracted in 200 components = 0.167531 Jy ! Clean residual min=-0.065092 max=0.080025 Jy/beam ! Clean residual mean=-0.000012 rms=0.018055 Jy/beam ! Combined flux in latest and established models = 2.9825 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 25 components and 2.9825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.370030Jy sigma=0.003380 ! Fit after self-cal, rms=0.369900Jy sigma=0.003379 ! 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 1.05 FD 1.00* HN 0.95 KP 1.02 ! LA 1.00 MK 1.02 NL 0.90 OV 0.99 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.00* HN 0.99 KP 0.99 ! LA 0.96 MK 1.01 NL 1.07 OV 1.02 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.96 KP 0.97 ! LA 0.99 MK 1.03 NL 1.06 OV 0.94 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.01 KP 1.00* ! LA 0.96 MK 0.98 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.369900Jy sigma=0.003379 ! Fit after self-cal, rms=0.338655Jy sigma=0.002683 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.091 mas, bmaj=6.875 mas, bpa=-2.815 degrees ! Estimated noise=1446.67 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 = -0.00267968 Jy ! Component: 100 - total flux cleaned = -0.00409283 Jy ! Component: 150 - total flux cleaned = -0.00477691 Jy ! Component: 200 - total flux cleaned = -0.00542664 Jy ! Total flux subtracted in 200 components = -0.00542664 Jy ! Clean residual min=-0.061275 max=0.067882 Jy/beam ! Clean residual mean=-0.000039 rms=0.015790 Jy/beam ! Combined flux in latest and established models = 2.97708 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 32 components and 2.97708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.335920Jy sigma=0.002660 ! Fit after self-cal, rms=0.335871Jy sigma=0.002659 ! 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=0.335871Jy sigma=0.002659 ! Fit after self-cal, rms=0.166566Jy sigma=0.001436 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=6.862 mas, bpa=-2.973 degrees ! Estimated noise=1450.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105476 Jy ! Component: 100 - total flux cleaned = 0.0010191 Jy ! Component: 150 - total flux cleaned = 0.0014813 Jy ! Component: 200 - total flux cleaned = 0.00234844 Jy ! Total flux subtracted in 200 components = 0.00234844 Jy ! Clean residual min=-0.023988 max=0.069624 Jy/beam ! Clean residual mean=-0.000007 rms=0.006974 Jy/beam ! Combined flux in latest and established models = 2.97943 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 2.97943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163560Jy sigma=0.001401 ! Fit after self-cal, rms=0.163514Jy sigma=0.001400 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 (-4, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0532992 Jy ! Component: 100 - total flux cleaned = 0.0560782 Jy ! Component: 150 - total flux cleaned = 0.0562192 Jy ! Component: 200 - total flux cleaned = 0.0562226 Jy ! Total flux subtracted in 200 components = 0.0562226 Jy ! Clean residual min=-0.020902 max=0.020973 Jy/beam ! Clean residual mean=-0.000013 rms=0.005237 Jy/beam ! Combined flux in latest and established models = 3.03565 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 3.03565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144795Jy sigma=0.001208 ! Fit after self-cal, rms=0.142796Jy sigma=0.001191 ! 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=0.142796Jy sigma=0.001191 ! Fit after self-cal, rms=0.105366Jy sigma=0.000915 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=6.843 mas, bpa=-2.904 degrees ! Estimated noise=1446.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177309 Jy ! Component: 100 - total flux cleaned = 0.0184821 Jy ! Component: 150 - total flux cleaned = 0.0190635 Jy ! Component: 200 - total flux cleaned = 0.019062 Jy ! Total flux subtracted in 200 components = 0.019062 Jy ! Clean residual min=-0.007872 max=0.007568 Jy/beam ! Clean residual mean=-0.000008 rms=0.001703 Jy/beam ! Combined flux in latest and established models = 3.05471 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 71 components and 3.05471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101896Jy sigma=0.000879 ! Fit after self-cal, rms=0.101577Jy sigma=0.000876 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 (-22, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00609163 Jy ! Component: 100 - total flux cleaned = 0.00843252 Jy ! Component: 150 - total flux cleaned = 0.0094065 Jy ! Component: 200 - total flux cleaned = 0.00939897 Jy ! Total flux subtracted in 200 components = 0.00939897 Jy ! Clean residual min=-0.006980 max=0.006376 Jy/beam ! Clean residual mean=-0.000007 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 3.06411 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 87 components and 3.06411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100630Jy sigma=0.000867 ! Fit after self-cal, rms=0.100585Jy sigma=0.000866 ! 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=0.100585Jy sigma=0.000866 ! Fit after self-cal, rms=0.100263Jy sigma=0.000864 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.787 mas, bmaj=10.67 mas, bpa=-5.948 degrees ! Estimated noise=1876.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332187 Jy ! Component: 100 - total flux cleaned = 0.00488362 Jy ! Component: 150 - total flux cleaned = 0.00563385 Jy ! Component: 200 - total flux cleaned = 0.00586375 Jy ! Total flux subtracted in 200 components = 0.00586375 Jy ! Clean residual min=-0.005120 max=0.004107 Jy/beam ! Clean residual mean=-0.000019 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 3.06997 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 119 components and 3.06997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100058Jy sigma=0.000862 ! Fit after self-cal, rms=0.100032Jy sigma=0.000862 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 = 0.000220753 Jy ! Component: 100 - total flux cleaned = 0.000298943 Jy ! Component: 150 - total flux cleaned = 0.000424194 Jy ! Component: 200 - total flux cleaned = 0.000479177 Jy ! Total flux subtracted in 200 components = 0.000479177 Jy ! Clean residual min=-0.004906 max=0.003982 Jy/beam ! Clean residual mean=-0.000019 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 3.07045 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 136 components and 3.07045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099933Jy sigma=0.000861 ! Fit after self-cal, rms=0.099924Jy sigma=0.000860 ! 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=3.085 mas, bmaj=6.843 mas, bpa=-2.897 degrees ! Estimated noise=1445.01 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.085 x 6.843 at -2.897 degrees (North through East) ! Clean map min=-0.0055679 max=2.603 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=0.099924Jy sigma=0.000860 ! Fit after self-cal, rms=0.074819Jy sigma=0.000640 ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=6.844 mas, bpa=-2.883 degrees ! Estimated noise=1444.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.59995e-05 Jy ! Component: 100 - total flux cleaned = -0.000395036 Jy ! Component: 150 - total flux cleaned = -0.000531194 Jy ! Component: 200 - total flux cleaned = -0.000409392 Jy ! Total flux subtracted in 200 components = -0.000409392 Jy ! Clean residual min=-0.005561 max=0.005183 Jy/beam ! Clean residual mean=-0.000008 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 3.07004 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 149 components and 3.07004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074294Jy sigma=0.000635 ! Fit after self-cal, rms=0.074271Jy sigma=0.000635 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.51838e-05 Jy ! Component: 100 - total flux cleaned = 0.000286889 Jy ! Component: 150 - total flux cleaned = 0.000187336 Jy ! Component: 200 - total flux cleaned = 0.000187025 Jy ! Total flux subtracted in 200 components = 0.000187025 Jy ! Clean residual min=-0.005234 max=0.004879 Jy/beam ! Clean residual mean=-0.000008 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 3.07023 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 160 components and 3.07023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073991Jy sigma=0.000632 ! Fit after self-cal, rms=0.073980Jy sigma=0.000632 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073980Jy sigma=0.000632 ! Fit after self-cal, rms=0.073919Jy sigma=0.000631 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=2.698 mas, bmaj=6.205 mas, bpa=-3.774 degrees ! Estimated noise=1661.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.983 Jy ! Component: 100 - total flux cleaned = 2.47558 Jy ! Component: 150 - total flux cleaned = 2.70266 Jy ! Component: 200 - total flux cleaned = 2.82516 Jy ! Total flux subtracted in 200 components = 2.82516 Jy ! Clean residual min=-0.025340 max=0.062532 Jy/beam ! Clean residual mean=0.000024 rms=0.007292 Jy/beam ! Combined flux in latest and established models = 2.82516 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 15 model components to the UV plane model. ! The established model now contains 15 components and 2.82516 Jy ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=6.845 mas, bpa=-2.877 degrees ! Estimated noise=1444.37 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 = 0.0952265 Jy ! Component: 100 - total flux cleaned = 0.147262 Jy ! Component: 150 - total flux cleaned = 0.176549 Jy ! Component: 200 - total flux cleaned = 0.193933 Jy ! Total flux subtracted in 200 components = 0.193933 Jy ! Clean residual min=-0.007259 max=0.009340 Jy/beam ! Clean residual mean=-0.000005 rms=0.002015 Jy/beam ! Combined flux in latest and established models = 3.01909 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 36 components and 3.01909 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118838 Jy ! Component: 100 - total flux cleaned = 0.0205292 Jy ! Component: 150 - total flux cleaned = 0.0272076 Jy ! Component: 200 - total flux cleaned = 0.0325552 Jy ! Total flux subtracted in 200 components = 0.0325552 Jy ! Clean residual min=-0.005754 max=0.005655 Jy/beam ! Clean residual mean=-0.000008 rms=0.001350 Jy/beam ! Combined flux in latest and established models = 3.05164 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 56 components and 3.05164 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=6.786 mas, bmaj=10.67 mas, bpa=-5.946 degrees ! Estimated noise=1875.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00614052 Jy ! Component: 100 - total flux cleaned = 0.0101904 Jy ! Component: 150 - total flux cleaned = 0.0130243 Jy ! Component: 200 - total flux cleaned = 0.0143351 Jy ! Total flux subtracted in 200 components = 0.0143351 Jy ! Clean residual min=-0.005733 max=0.004063 Jy/beam ! Clean residual mean=-0.000016 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 3.06598 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 = 0.00110451 Jy ! Component: 100 - total flux cleaned = 0.00178748 Jy ! Component: 150 - total flux cleaned = 0.00238863 Jy ! Component: 200 - total flux cleaned = 0.00271157 Jy ! Total flux subtracted in 200 components = 0.00271157 Jy ! Clean residual min=-0.005368 max=0.003838 Jy/beam ! Clean residual mean=-0.000015 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 3.06869 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 118 components and 3.06869 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=6.845 mas, bpa=-2.877 degrees ! Estimated noise=1444.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00275442 Jy ! Component: 100 - total flux cleaned = -0.00314647 Jy ! Component: 150 - total flux cleaned = -0.00280226 Jy ! Component: 200 - total flux cleaned = -0.00280575 Jy ! Total flux subtracted in 200 components = -0.00280575 Jy ! Clean residual min=-0.004908 max=0.005490 Jy/beam ! Clean residual mean=-0.000008 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 3.06589 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 139 components and 3.06588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073832Jy sigma=0.000629 ! Fit after self-cal, rms=0.073725Jy sigma=0.000628 wmodel J0854+2006_S_2017_07_16_pus_map.mod ! Writing 139 model components to file: J0854+2006_S_2017_07_16_pus_map.mod wobs J0854+2006_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0854+2006_S_2017_07_16_pus_uvs.fits wwins J0854+2006_S_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J0854+2006_S_2017_07_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 = 0.000474516 Jy ! Component: 100 - total flux cleaned = 0.000308092 Jy ! Component: 150 - total flux cleaned = 0.000152343 Jy ! Component: 200 - total flux cleaned = -0.000224139 Jy ! Component: 250 - total flux cleaned = -0.000366815 Jy ! Component: 300 - total flux cleaned = -0.000575227 Jy ! Component: 350 - total flux cleaned = -0.000573942 Jy ! Component: 400 - total flux cleaned = -0.000573263 Jy ! Component: 450 - total flux cleaned = -0.00076721 Jy ! Component: 500 - total flux cleaned = -0.000766236 Jy ! Component: 550 - total flux cleaned = -0.000396792 Jy ! Component: 600 - total flux cleaned = -0.000518619 Jy ! Component: 650 - total flux cleaned = -0.000460153 Jy ! Component: 700 - total flux cleaned = -0.000459346 Jy ! Component: 750 - total flux cleaned = -0.000289211 Jy ! Component: 800 - total flux cleaned = -0.000289619 Jy ! Component: 850 - total flux cleaned = -0.000343383 Jy ! Component: 900 - total flux cleaned = -0.000181458 Jy ! Component: 950 - total flux cleaned = -0.000128127 Jy ! Component: 1000 - total flux cleaned = 7.92958e-05 Jy ! Component: 1050 - total flux cleaned = 7.87543e-05 Jy ! Component: 1100 - total flux cleaned = 0.000179423 Jy ! Component: 1150 - total flux cleaned = 0.000229333 Jy ! Component: 1200 - total flux cleaned = 0.00037588 Jy ! Component: 1250 - total flux cleaned = 0.000423583 Jy ! Component: 1300 - total flux cleaned = 0.000328092 Jy ! Component: 1350 - total flux cleaned = 0.000375075 Jy ! Component: 1400 - total flux cleaned = 0.000560167 Jy ! Component: 1450 - total flux cleaned = 0.000469017 Jy ! Component: 1500 - total flux cleaned = 0.00069444 Jy ! Component: 1550 - total flux cleaned = 0.000605281 Jy ! Component: 1600 - total flux cleaned = 0.000867863 Jy ! Component: 1650 - total flux cleaned = 0.000780478 Jy ! Component: 1700 - total flux cleaned = 0.0009084 Jy ! Component: 1750 - total flux cleaned = 0.000907878 Jy ! Component: 1800 - total flux cleaned = 0.00103313 Jy ! Component: 1850 - total flux cleaned = 0.00103343 Jy ! Component: 1900 - total flux cleaned = 0.00123836 Jy ! Component: 1950 - total flux cleaned = 0.00131924 Jy ! Component: 2000 - total flux cleaned = 0.00135926 Jy ! Component: 2050 - total flux cleaned = 0.00151713 Jy ! Component: 2100 - total flux cleaned = 0.00171173 Jy ! Component: 2150 - total flux cleaned = 0.00194264 Jy ! Component: 2200 - total flux cleaned = 0.00198051 Jy ! Component: 2250 - total flux cleaned = 0.00209422 Jy ! Component: 2300 - total flux cleaned = 0.00235504 Jy ! Component: 2350 - total flux cleaned = 0.00228104 Jy ! Component: 2400 - total flux cleaned = 0.00239103 Jy ! Component: 2450 - total flux cleaned = 0.00253564 Jy ! Component: 2500 - total flux cleaned = 0.00242815 Jy ! Component: 2550 - total flux cleaned = 0.00264104 Jy ! Component: 2600 - total flux cleaned = 0.0026409 Jy ! Component: 2650 - total flux cleaned = 0.00274561 Jy ! Component: 2700 - total flux cleaned = 0.00277989 Jy ! Component: 2750 - total flux cleaned = 0.00284801 Jy ! Component: 2800 - total flux cleaned = 0.00278067 Jy ! Component: 2850 - total flux cleaned = 0.00284787 Jy ! Component: 2900 - total flux cleaned = 0.00291411 Jy ! Component: 2950 - total flux cleaned = 0.00304562 Jy ! Component: 3000 - total flux cleaned = 0.00314284 Jy ! Component: 3050 - total flux cleaned = 0.00317441 Jy ! Component: 3100 - total flux cleaned = 0.00327069 Jy ! Component: 3150 - total flux cleaned = 0.00333341 Jy ! Component: 3200 - total flux cleaned = 0.00342703 Jy ! Component: 3250 - total flux cleaned = 0.00342707 Jy ! Component: 3300 - total flux cleaned = 0.00333464 Jy ! Component: 3350 - total flux cleaned = 0.00357928 Jy ! Component: 3400 - total flux cleaned = 0.00357919 Jy ! Component: 3450 - total flux cleaned = 0.00366944 Jy ! Component: 3500 - total flux cleaned = 0.00363955 Jy ! Component: 3550 - total flux cleaned = 0.00372807 Jy ! Component: 3600 - total flux cleaned = 0.00372778 Jy ! Component: 3650 - total flux cleaned = 0.0037568 Jy ! Component: 3700 - total flux cleaned = 0.00381466 Jy ! Component: 3750 - total flux cleaned = 0.00384338 Jy ! Component: 3800 - total flux cleaned = 0.00390057 Jy ! Component: 3850 - total flux cleaned = 0.00395644 Jy ! Component: 3900 - total flux cleaned = 0.00398432 Jy ! Component: 3950 - total flux cleaned = 0.0040118 Jy ! Component: 4000 - total flux cleaned = 0.00406699 Jy ! Component: 4050 - total flux cleaned = 0.00406711 Jy ! Total flux subtracted in 4096 components = 0.00412144 Jy ! Clean residual min=-0.001481 max=0.001352 Jy/beam ! Clean residual mean=-0.000005 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 3.07001 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 449 components and 3.07001 Jy ![Exited script file: muppet] wmap "J0854+2006_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 6.845 at -2.877 degrees (North through East) ! Clean map min=-0.0028993 max=2.6049 Jy/beam ! Writing clean map to FITS file: J0854+2006_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.6049 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000493537 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0568394 0.0568394 0.113679 0.227358 0.454715 0.909431 1.81886 3.63772 7.27545 14.5509 29.1018 58.2036 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.604 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 6.845 at -2.877 degrees (North through East) ! Clean map min=-0.0028993 max=2.6049 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 J0854+2006_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:04:54 2019