! Started logfile: J2254+1136_S_2017_10_09_pus_uvs.log on Sun May 12 13:22:28 2019 obs J2254+1136_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2254+1136_S_2017_10_09_pus_uva.fits ! AN table 1: 144 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.567708 visibilities/baseline/integration-bin. ! Found source: J2254+1136 ! ! 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 496 lines of history. ! ! Reading 11772 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 J2254+1136_S_2017_10_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 363 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 580 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 334 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1020 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.965306Jy sigma=0.008347 ! Fit after self-cal, rms=0.940703Jy sigma=0.008137 ! 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=3.923 mas, bmaj=11.09 mas, bpa=-12.98 degrees ! Estimated noise=1344.88 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 = 0.0475128 Jy ! Component: 100 - total flux cleaned = 0.057885 Jy ! Total flux subtracted in 100 components = 0.057885 Jy ! Clean residual min=-0.004118 max=0.003867 Jy/beam ! Clean residual mean=0.000003 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.057885 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.057885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080890Jy sigma=0.000628 ! Fit after self-cal, rms=0.080635Jy sigma=0.000625 ! 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=4.6 mas, bmaj=12.39 mas, bpa=-13.97 degrees ! Estimated noise=979.557 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 = 0.00313501 Jy ! Component: 100 - total flux cleaned = 0.00434011 Jy ! Component: 150 - total flux cleaned = 0.00443617 Jy ! Component: 200 - total flux cleaned = 0.00451602 Jy ! Total flux subtracted in 200 components = 0.00451602 Jy ! Clean residual min=-0.003419 max=0.003126 Jy/beam ! Clean residual mean=0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.062401 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 20 components and 0.062401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080459Jy sigma=0.000625 ! Fit after self-cal, rms=0.080436Jy sigma=0.000625 ! 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 1.11 FD 1.06 HN 1.04 KP 1.01 ! LA 1.11 MK 0.84 NL 0.96 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 1.00 KP 1.01 ! LA 0.98 MK 0.91 NL 1.00* OV 1.00* ! PT 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.10 HN 1.06 KP 0.89 ! LA 0.79 MK 0.96 NL 1.11 OV 1.00* ! PT 1.06 ! ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.86 KP 1.00* ! LA 1.00* MK 0.98 NL 1.00* OV 1.00* ! PT 1.07 ! ! ! Fit before self-cal, rms=0.080436Jy sigma=0.000625 ! Fit after self-cal, rms=0.076719Jy sigma=0.000624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.557 mas, bmaj=12.39 mas, bpa=-13.81 degrees ! Estimated noise=991.119 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 = 0.00032325 Jy ! Component: 100 - total flux cleaned = 0.000408823 Jy ! Component: 150 - total flux cleaned = 0.000450441 Jy ! Component: 200 - total flux cleaned = 0.000468829 Jy ! Total flux subtracted in 200 components = 0.000468829 Jy ! Clean residual min=-0.002300 max=0.002555 Jy/beam ! Clean residual mean=0.000003 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0628698 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.0628698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076697Jy sigma=0.000624 ! Fit after self-cal, rms=0.076539Jy sigma=0.000623 ! 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=0.076539Jy sigma=0.000623 ! Fit after self-cal, rms=0.076230Jy sigma=0.000622 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.549 mas, bmaj=12.36 mas, bpa=-13.82 degrees ! Estimated noise=988.421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000336584 Jy ! Component: 100 - total flux cleaned = 0.000442736 Jy ! Component: 150 - total flux cleaned = 0.000506591 Jy ! Component: 200 - total flux cleaned = 0.000488336 Jy ! Total flux subtracted in 200 components = 0.000488336 Jy ! Clean residual min=-0.001931 max=0.002526 Jy/beam ! Clean residual mean=0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.0633581 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.0633581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076213Jy sigma=0.000622 ! Fit after self-cal, rms=0.076216Jy sigma=0.000622 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 (-11.5, -100). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222005 Jy ! Component: 100 - total flux cleaned = 0.00239113 Jy ! Component: 150 - total flux cleaned = 0.0024331 Jy ! Component: 200 - total flux cleaned = 0.00253872 Jy ! Total flux subtracted in 200 components = 0.00253872 Jy ! Clean residual min=-0.002010 max=0.001911 Jy/beam ! Clean residual mean=0.000003 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0658969 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 69 components and 0.0658969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076127Jy sigma=0.000621 ! Fit after self-cal, rms=0.076089Jy sigma=0.000621 ! Inverting map ! Added new window around map position (123.5, -61.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192017 Jy ! Component: 100 - total flux cleaned = 0.00202115 Jy ! Component: 150 - total flux cleaned = 0.00209778 Jy ! Component: 200 - total flux cleaned = 0.00216369 Jy ! Total flux subtracted in 200 components = 0.00216369 Jy ! Clean residual min=-0.001754 max=0.001536 Jy/beam ! Clean residual mean=0.000003 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.0680605 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 91 components and 0.0680605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076022Jy sigma=0.000620 ! Fit after self-cal, rms=0.075998Jy sigma=0.000620 ! 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=0.075998Jy sigma=0.000620 ! Fit after self-cal, rms=0.075767Jy sigma=0.000620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.531 mas, bmaj=12.37 mas, bpa=-13.8 degrees ! Estimated noise=983.074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126835 Jy ! Component: 100 - total flux cleaned = 0.00156945 Jy ! Component: 150 - total flux cleaned = 0.00169637 Jy ! Component: 200 - total flux cleaned = 0.00172453 Jy ! Total flux subtracted in 200 components = 0.00172453 Jy ! Clean residual min=-0.001593 max=0.001434 Jy/beam ! Clean residual mean=0.000002 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0697851 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 107 components and 0.0697851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075726Jy sigma=0.000620 ! Fit after self-cal, rms=0.075738Jy sigma=0.000620 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 = 0.000640517 Jy ! Component: 100 - total flux cleaned = 0.000699006 Jy ! Component: 150 - total flux cleaned = 0.000647378 Jy ! Component: 200 - total flux cleaned = 0.000647257 Jy ! Total flux subtracted in 200 components = 0.000647257 Jy ! Clean residual min=-0.001680 max=0.001427 Jy/beam ! Clean residual mean=0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0704323 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 119 components and 0.0704323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075715Jy sigma=0.000620 ! Fit after self-cal, rms=0.075711Jy sigma=0.000620 ! 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=0.075711Jy sigma=0.000620 ! Fit after self-cal, rms=0.075852Jy sigma=0.000619 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.445 mas, bmaj=12.85 mas, bpa=-17.96 degrees ! Estimated noise=1102.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000515562 Jy ! Component: 100 - total flux cleaned = 0.000976803 Jy ! Component: 150 - total flux cleaned = 0.00117961 Jy ! Component: 200 - total flux cleaned = 0.00126099 Jy ! Total flux subtracted in 200 components = 0.00126099 Jy ! Clean residual min=-0.001283 max=0.001550 Jy/beam ! Clean residual mean=0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0716933 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 143 components and 0.0716933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075838Jy sigma=0.000619 ! Fit after self-cal, rms=0.075856Jy sigma=0.000619 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 = 0.00033689 Jy ! Component: 100 - total flux cleaned = 0.000417385 Jy ! Component: 150 - total flux cleaned = 0.000473124 Jy ! Component: 200 - total flux cleaned = 0.000490485 Jy ! Total flux subtracted in 200 components = 0.000490485 Jy ! Clean residual min=-0.001297 max=0.001515 Jy/beam ! Clean residual mean=0.000002 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.0721838 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 162 components and 0.0721838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075848Jy sigma=0.000619 ! Fit after self-cal, rms=0.075839Jy sigma=0.000619 ! Inverting map ! Added new window around map position (97, -100.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122061 Jy ! Component: 100 - total flux cleaned = 0.00160741 Jy ! Component: 150 - total flux cleaned = 0.00186871 Jy ! Component: 200 - total flux cleaned = 0.00199681 Jy ! Total flux subtracted in 200 components = 0.00199681 Jy ! Clean residual min=-0.001203 max=0.001220 Jy/beam ! Clean residual mean=0.000003 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.0741806 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 189 components and 0.0741806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075801Jy sigma=0.000619 ! Fit after self-cal, rms=0.075785Jy sigma=0.000619 ! 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=4.524 mas, bmaj=12.38 mas, bpa=-13.8 degrees ! Estimated noise=982.234 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.524 x 12.38 at -13.8 degrees (North through East) ! Clean map min=-0.0017626 max=0.061936 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=3.803 mas, bmaj=11.32 mas, bpa=-12.9 degrees ! Estimated noise=1295.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0467397 Jy ! Component: 100 - total flux cleaned = 0.0575759 Jy ! Component: 150 - total flux cleaned = 0.0615814 Jy ! Component: 200 - total flux cleaned = 0.0638651 Jy ! Total flux subtracted in 200 components = 0.0638651 Jy ! Clean residual min=-0.003116 max=0.003011 Jy/beam ! Clean residual mean=0.000002 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.0638651 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0638651 Jy ! Inverting map and beam ! Estimated beam: bmin=4.524 mas, bmaj=12.38 mas, bpa=-13.8 degrees ! Estimated noise=982.234 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 = 0.00317738 Jy ! Component: 100 - total flux cleaned = 0.00515957 Jy ! Component: 150 - total flux cleaned = 0.00665733 Jy ! Component: 200 - total flux cleaned = 0.00787228 Jy ! Total flux subtracted in 200 components = 0.00787228 Jy ! Clean residual min=-0.001782 max=0.001800 Jy/beam ! Clean residual mean=0.000003 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0717373 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 55 components and 0.0717373 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=7.445 mas, bmaj=12.85 mas, bpa=-17.96 degrees ! Estimated noise=1102.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000581044 Jy ! Component: 100 - total flux cleaned = 0.00111417 Jy ! Component: 150 - total flux cleaned = 0.00157976 Jy ! Component: 200 - total flux cleaned = 0.00191464 Jy ! Total flux subtracted in 200 components = 0.00191464 Jy ! Clean residual min=-0.001405 max=0.001542 Jy/beam ! Clean residual mean=0.000005 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.073652 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 = 0.000305446 Jy ! Component: 100 - total flux cleaned = 0.000516973 Jy ! Component: 150 - total flux cleaned = 0.000748545 Jy ! Component: 200 - total flux cleaned = 0.000870671 Jy ! Total flux subtracted in 200 components = 0.000870671 Jy ! Clean residual min=-0.001329 max=0.001412 Jy/beam ! Clean residual mean=0.000005 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0745227 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 120 components and 0.0745227 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.524 mas, bmaj=12.38 mas, bpa=-13.8 degrees ! Estimated noise=982.234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00016293 Jy ! Component: 100 - total flux cleaned = 0.000285872 Jy ! Component: 150 - total flux cleaned = 0.000433138 Jy ! Component: 200 - total flux cleaned = 0.000604433 Jy ! Total flux subtracted in 200 components = 0.000604433 Jy ! Clean residual min=-0.001558 max=0.001558 Jy/beam ! Clean residual mean=0.000004 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0751271 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 146 components and 0.0751271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075802Jy sigma=0.000619 ! Fit after self-cal, rms=0.075788Jy sigma=0.000619 wmodel J2254+1136_S_2017_10_09_pus_map.mod ! Writing 146 model components to file: J2254+1136_S_2017_10_09_pus_map.mod wobs J2254+1136_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2254+1136_S_2017_10_09_pus_uvs.fits wwins J2254+1136_S_2017_10_09_pus_map.win ! wwins: Wrote 4 windows to J2254+1136_S_2017_10_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 = -0.000161705 Jy ! Component: 100 - total flux cleaned = -0.000186858 Jy ! Component: 150 - total flux cleaned = -0.000229666 Jy ! Component: 200 - total flux cleaned = -0.000188257 Jy ! Component: 250 - total flux cleaned = -0.000168637 Jy ! Component: 300 - total flux cleaned = -0.000130778 Jy ! Component: 350 - total flux cleaned = -7.68489e-05 Jy ! Component: 400 - total flux cleaned = -4.23176e-05 Jy ! Component: 450 - total flux cleaned = -8.77012e-06 Jy ! Component: 500 - total flux cleaned = 6.84673e-06 Jy ! Component: 550 - total flux cleaned = -5.66913e-05 Jy ! Component: 600 - total flux cleaned = -7.26074e-05 Jy ! Component: 650 - total flux cleaned = -7.30806e-05 Jy ! Component: 700 - total flux cleaned = -8.80831e-05 Jy ! Component: 750 - total flux cleaned = 1.40769e-05 Jy ! Component: 800 - total flux cleaned = 7.13969e-05 Jy ! Component: 850 - total flux cleaned = 0.000169847 Jy ! Component: 900 - total flux cleaned = 0.000225125 Jy ! Component: 950 - total flux cleaned = 0.000266243 Jy ! Component: 1000 - total flux cleaned = 0.000347071 Jy ! Component: 1050 - total flux cleaned = 0.000386839 Jy ! Component: 1100 - total flux cleaned = 0.000452474 Jy ! Component: 1150 - total flux cleaned = 0.000465394 Jy ! Component: 1200 - total flux cleaned = 0.00052941 Jy ! Component: 1250 - total flux cleaned = 0.000592663 Jy ! Component: 1300 - total flux cleaned = 0.000654872 Jy ! Component: 1350 - total flux cleaned = 0.000704205 Jy ! Component: 1400 - total flux cleaned = 0.000728798 Jy ! Component: 1450 - total flux cleaned = 0.000813184 Jy ! Component: 1500 - total flux cleaned = 0.000872645 Jy ! Component: 1550 - total flux cleaned = 0.000919695 Jy ! Component: 1600 - total flux cleaned = 0.000989406 Jy ! Component: 1650 - total flux cleaned = 0.00105844 Jy ! Component: 1700 - total flux cleaned = 0.0011381 Jy ! Component: 1750 - total flux cleaned = 0.00123962 Jy ! Component: 1800 - total flux cleaned = 0.0013289 Jy ! Component: 1850 - total flux cleaned = 0.00138425 Jy ! Component: 1900 - total flux cleaned = 0.00146097 Jy ! Component: 1950 - total flux cleaned = 0.0015586 Jy ! Component: 2000 - total flux cleaned = 0.00162311 Jy ! Component: 2050 - total flux cleaned = 0.00171885 Jy ! Component: 2100 - total flux cleaned = 0.00177163 Jy ! Component: 2150 - total flux cleaned = 0.0018449 Jy ! Component: 2200 - total flux cleaned = 0.00191753 Jy ! Component: 2250 - total flux cleaned = 0.0019278 Jy ! Component: 2300 - total flux cleaned = 0.00194825 Jy ! Component: 2350 - total flux cleaned = 0.00196865 Jy ! Component: 2400 - total flux cleaned = 0.00198877 Jy ! Component: 2450 - total flux cleaned = 0.00196884 Jy ! Component: 2500 - total flux cleaned = 0.00198872 Jy ! Component: 2550 - total flux cleaned = 0.00199855 Jy ! Component: 2600 - total flux cleaned = 0.00197897 Jy ! Component: 2650 - total flux cleaned = 0.00199846 Jy ! Component: 2700 - total flux cleaned = 0.00201792 Jy ! Component: 2750 - total flux cleaned = 0.00201798 Jy ! Component: 2800 - total flux cleaned = 0.00205626 Jy ! Component: 2850 - total flux cleaned = 0.00207531 Jy ! Component: 2900 - total flux cleaned = 0.00207533 Jy ! Component: 2950 - total flux cleaned = 0.00209415 Jy ! Component: 3000 - total flux cleaned = 0.00208481 Jy ! Component: 3050 - total flux cleaned = 0.00211278 Jy ! Component: 3100 - total flux cleaned = 0.00208497 Jy ! Component: 3150 - total flux cleaned = 0.00211258 Jy ! Component: 3200 - total flux cleaned = 0.0021034 Jy ! Component: 3250 - total flux cleaned = 0.00209429 Jy ! Component: 3300 - total flux cleaned = 0.00209433 Jy ! Component: 3350 - total flux cleaned = 0.00211244 Jy ! Component: 3400 - total flux cleaned = 0.00210342 Jy ! Component: 3450 - total flux cleaned = 0.00209441 Jy ! Component: 3500 - total flux cleaned = 0.00207655 Jy ! Component: 3550 - total flux cleaned = 0.00208549 Jy ! Component: 3600 - total flux cleaned = 0.00204096 Jy ! Component: 3650 - total flux cleaned = 0.00202324 Jy ! Component: 3700 - total flux cleaned = 0.00199663 Jy ! Component: 3750 - total flux cleaned = 0.00197898 Jy ! Component: 3800 - total flux cleaned = 0.00197897 Jy ! Component: 3850 - total flux cleaned = 0.00195258 Jy ! Component: 3900 - total flux cleaned = 0.00194377 Jy ! Component: 3950 - total flux cleaned = 0.0019262 Jy ! Component: 4000 - total flux cleaned = 0.00189994 Jy ! Component: 4050 - total flux cleaned = 0.00187377 Jy ! Total flux subtracted in 4096 components = 0.00186504 Jy ! Clean residual min=-0.000509 max=0.000577 Jy/beam ! Clean residual mean=0.000001 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0769921 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 392 components and 0.0769921 Jy ![Exited script file: muppet] wmap "J2254+1136_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.524 x 12.38 at -13.8 degrees (North through East) ! Clean map min=-0.0019646 max=0.060902 Jy/beam ! Writing clean map to FITS file: J2254+1136_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0609016 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160647 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.791343 0.791343 1.58269 3.16537 6.33075 12.6615 25.323 50.646 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.06 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.524 x 12.38 at -13.8 degrees (North through East) ! Clean map min=-0.0019646 max=0.060902 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 J2254+1136_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:22:34 2019