! Started logfile: J1437+5112_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:43:34 2019 obs J1437+5112_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1437+5112_S_2017_03_27_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968421 visibilities/baseline/integration-bin. ! Found source: J1437+5112 ! ! 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 1684 lines of history. ! ! Reading 19872 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 J1437+5112_S_2017_03_27_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 361 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.904389Jy sigma=0.008097 ! Fit after self-cal, rms=0.898266Jy sigma=0.008056 ! 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=3.234 mas, bmaj=4.297 mas, bpa=1.685 degrees ! Estimated noise=965.07 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 = 0.0804166 Jy ! Component: 100 - total flux cleaned = 0.100125 Jy ! Total flux subtracted in 100 components = 0.100125 Jy ! Clean residual min=-0.003383 max=0.007687 Jy/beam ! Clean residual mean=0.000004 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.100125 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.100125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086257Jy sigma=0.000681 ! Fit after self-cal, rms=0.086161Jy sigma=0.000681 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803568 Jy ! Component: 100 - total flux cleaned = 0.0118435 Jy ! Total flux subtracted in 100 components = 0.0118435 Jy ! Clean residual min=-0.002975 max=0.003297 Jy/beam ! Clean residual mean=0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.111969 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.111969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085478Jy sigma=0.000673 ! Fit after self-cal, rms=0.085483Jy sigma=0.000673 ! 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=3.961 mas, bmaj=5.093 mas, bpa=4.522 degrees ! Estimated noise=613.792 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 = 0.00223385 Jy ! Component: 100 - total flux cleaned = 0.00333561 Jy ! Component: 150 - total flux cleaned = 0.00395899 Jy ! Component: 200 - total flux cleaned = 0.00423865 Jy ! Total flux subtracted in 200 components = 0.00423865 Jy ! Clean residual min=-0.002240 max=0.002188 Jy/beam ! Clean residual mean=0.000006 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.116207 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 0.116207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085438Jy sigma=0.000672 ! Fit after self-cal, rms=0.085441Jy sigma=0.000672 ! 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 1.00 FD 0.95 HN 1.01 KP 1.03 ! LA 0.99 MK 1.00 NL 0.99 OV 1.01 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.02 KP 0.99 ! LA 0.97 MK 1.01 NL 1.02 OV 1.04 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.04 HN 1.00 KP 1.01 ! LA 1.00 MK 1.05 NL 1.00 OV 0.97 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.00 KP 1.00* ! LA 1.00 MK 1.02 NL 1.00* OV 1.19 ! PT 0.93 SC 1.57 ! ! ! Fit before self-cal, rms=0.085441Jy sigma=0.000672 ! Fit after self-cal, rms=0.090458Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.96 mas, bmaj=5.119 mas, bpa=4.531 degrees ! Estimated noise=613.964 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 = -0.00010896 Jy ! Component: 100 - total flux cleaned = -0.000159393 Jy ! Component: 150 - total flux cleaned = -0.000189665 Jy ! Component: 200 - total flux cleaned = -0.000177262 Jy ! Total flux subtracted in 200 components = -0.000177262 Jy ! Clean residual min=-0.001951 max=0.001881 Jy/beam ! Clean residual mean=0.000008 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.11603 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.11603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090448Jy sigma=0.000670 ! Fit after self-cal, rms=0.090576Jy sigma=0.000670 ! 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=0.090576Jy sigma=0.000670 ! Fit after self-cal, rms=0.092720Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.974 mas, bmaj=5.128 mas, bpa=4.489 degrees ! Estimated noise=613.993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000558542 Jy ! Component: 100 - total flux cleaned = -0.000620966 Jy ! Component: 150 - total flux cleaned = -0.000663032 Jy ! Component: 200 - total flux cleaned = -0.000702533 Jy ! Total flux subtracted in 200 components = -0.000702533 Jy ! Clean residual min=-0.001820 max=0.001910 Jy/beam ! Clean residual mean=0.000004 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.115328 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 40 components and 0.115328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092708Jy sigma=0.000668 ! Fit after self-cal, rms=0.092756Jy sigma=0.000668 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 (90, 84.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113426 Jy ! Component: 100 - total flux cleaned = 0.00135092 Jy ! Component: 150 - total flux cleaned = 0.00137972 Jy ! Component: 200 - total flux cleaned = 0.00133409 Jy ! Total flux subtracted in 200 components = 0.00133409 Jy ! Clean residual min=-0.001710 max=0.001894 Jy/beam ! Clean residual mean=0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.116662 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.116662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092717Jy sigma=0.000667 ! Fit after self-cal, rms=0.092717Jy sigma=0.000667 ! Inverting map ! Added new window around map position (7, -76.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138038 Jy ! Component: 100 - total flux cleaned = 0.00141625 Jy ! Component: 150 - total flux cleaned = 0.00138432 Jy ! Component: 200 - total flux cleaned = 0.00146649 Jy ! Total flux subtracted in 200 components = 0.00146649 Jy ! Clean residual min=-0.001683 max=0.001627 Jy/beam ! Clean residual mean=0.000003 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.118128 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.118128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092671Jy sigma=0.000667 ! Fit after self-cal, rms=0.092661Jy sigma=0.000667 ! 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=0.092661Jy sigma=0.000667 ! Fit after self-cal, rms=0.092601Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.983 mas, bmaj=5.14 mas, bpa=4.613 degrees ! Estimated noise=611.979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235682 Jy ! Component: 100 - total flux cleaned = 0.000208576 Jy ! Component: 150 - total flux cleaned = 0.000185238 Jy ! Component: 200 - total flux cleaned = 0.000186316 Jy ! Total flux subtracted in 200 components = 0.000186316 Jy ! Clean residual min=-0.001669 max=0.001664 Jy/beam ! Clean residual mean=0.000003 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.118315 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 81 components and 0.118315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092582Jy sigma=0.000667 ! Fit after self-cal, rms=0.092583Jy sigma=0.000667 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 = 2.46625e-05 Jy ! Component: 100 - total flux cleaned = 2.17822e-06 Jy ! Component: 150 - total flux cleaned = -1.90832e-05 Jy ! Component: 200 - total flux cleaned = -1.96804e-05 Jy ! Total flux subtracted in 200 components = -1.96804e-05 Jy ! Clean residual min=-0.001652 max=0.001655 Jy/beam ! Clean residual mean=0.000003 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.118295 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 94 components and 0.118295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092571Jy sigma=0.000667 ! Fit after self-cal, rms=0.092569Jy sigma=0.000667 ! 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=0.092569Jy sigma=0.000667 ! Fit after self-cal, rms=0.092510Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.254 mas, bmaj=9.024 mas, bpa=26.29 degrees ! Estimated noise=733.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000449344 Jy ! Component: 100 - total flux cleaned = -0.000466906 Jy ! Component: 150 - total flux cleaned = -0.000480827 Jy ! Component: 200 - total flux cleaned = -0.000494079 Jy ! Total flux subtracted in 200 components = -0.000494079 Jy ! Clean residual min=-0.001832 max=0.002078 Jy/beam ! Clean residual mean=0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.117801 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 0.117801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092509Jy sigma=0.000667 ! Fit after self-cal, rms=0.092509Jy sigma=0.000667 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 = -5.78534e-05 Jy ! Component: 100 - total flux cleaned = -0.000108913 Jy ! Component: 150 - total flux cleaned = -0.000108776 Jy ! Component: 200 - total flux cleaned = -0.000108171 Jy ! Total flux subtracted in 200 components = -0.000108171 Jy ! Clean residual min=-0.001833 max=0.002056 Jy/beam ! Clean residual mean=0.000009 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.117693 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 119 components and 0.117693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092509Jy sigma=0.000667 ! Fit after self-cal, rms=0.092509Jy sigma=0.000667 ! 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=3.985 mas, bmaj=5.143 mas, bpa=4.672 degrees ! Estimated noise=611.565 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.985 x 5.143 at 4.672 degrees (North through East) ! Clean map min=-0.0016244 max=0.10461 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=3.253 mas, bmaj=4.336 mas, bpa=1.55 degrees ! Estimated noise=966.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0803357 Jy ! Component: 100 - total flux cleaned = 0.100115 Jy ! Component: 150 - total flux cleaned = 0.107939 Jy ! Component: 200 - total flux cleaned = 0.111545 Jy ! Total flux subtracted in 200 components = 0.111545 Jy ! Clean residual min=-0.002763 max=0.002948 Jy/beam ! Clean residual mean=0.000001 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.111545 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 0.111545 Jy ! Inverting map and beam ! Estimated beam: bmin=3.985 mas, bmaj=5.143 mas, bpa=4.672 degrees ! Estimated noise=611.565 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 = 0.00243652 Jy ! Component: 100 - total flux cleaned = 0.00400914 Jy ! Component: 150 - total flux cleaned = 0.00479875 Jy ! Component: 200 - total flux cleaned = 0.00521385 Jy ! Total flux subtracted in 200 components = 0.00521385 Jy ! Clean residual min=-0.001633 max=0.001732 Jy/beam ! Clean residual mean=0.000003 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.116759 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 43 components and 0.116759 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=8.254 mas, bmaj=9.024 mas, bpa=26.29 degrees ! Estimated noise=733.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000374491 Jy ! Component: 100 - total flux cleaned = 0.00049889 Jy ! Component: 150 - total flux cleaned = 0.000660446 Jy ! Component: 200 - total flux cleaned = 0.000798489 Jy ! Total flux subtracted in 200 components = 0.000798489 Jy ! Clean residual min=-0.001859 max=0.001991 Jy/beam ! Clean residual mean=0.000008 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.117558 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 = 5.98545e-05 Jy ! Component: 100 - total flux cleaned = 0.000112317 Jy ! Component: 150 - total flux cleaned = 0.000143719 Jy ! Component: 200 - total flux cleaned = 0.000157684 Jy ! Total flux subtracted in 200 components = 0.000157684 Jy ! Clean residual min=-0.001839 max=0.002001 Jy/beam ! Clean residual mean=0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.117715 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 71 components and 0.117715 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.985 mas, bmaj=5.143 mas, bpa=4.672 degrees ! Estimated noise=611.565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000543484 Jy ! Component: 100 - total flux cleaned = -0.000480961 Jy ! Component: 150 - total flux cleaned = -0.000479665 Jy ! Component: 200 - total flux cleaned = -0.000425621 Jy ! Total flux subtracted in 200 components = -0.000425621 Jy ! Clean residual min=-0.001664 max=0.001605 Jy/beam ! Clean residual mean=0.000003 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.11729 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.11729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092544Jy sigma=0.000667 ! Fit after self-cal, rms=0.092542Jy sigma=0.000667 wmodel J1437+5112_S_2017_03_27_pus_map.mod ! Writing 89 model components to file: J1437+5112_S_2017_03_27_pus_map.mod wobs J1437+5112_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1437+5112_S_2017_03_27_pus_uvs.fits wwins J1437+5112_S_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J1437+5112_S_2017_03_27_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 = 0.000302777 Jy ! Component: 100 - total flux cleaned = 0.000446709 Jy ! Component: 150 - total flux cleaned = 0.000446558 Jy ! Component: 200 - total flux cleaned = 0.00047304 Jy ! Component: 250 - total flux cleaned = 0.00055023 Jy ! Component: 300 - total flux cleaned = 0.000550724 Jy ! Component: 350 - total flux cleaned = 0.000624246 Jy ! Component: 400 - total flux cleaned = 0.000624151 Jy ! Component: 450 - total flux cleaned = 0.000600708 Jy ! Component: 500 - total flux cleaned = 0.000555535 Jy ! Component: 550 - total flux cleaned = 0.000488741 Jy ! Component: 600 - total flux cleaned = 0.000466827 Jy ! Component: 650 - total flux cleaned = 0.000380799 Jy ! Component: 700 - total flux cleaned = 0.000296781 Jy ! Component: 750 - total flux cleaned = 0.000276328 Jy ! Component: 800 - total flux cleaned = 0.000235404 Jy ! Component: 850 - total flux cleaned = 0.000155331 Jy ! Component: 900 - total flux cleaned = 0.000116121 Jy ! Component: 950 - total flux cleaned = 5.74924e-05 Jy ! Component: 1000 - total flux cleaned = -1.9513e-05 Jy ! Component: 1050 - total flux cleaned = -5.73092e-05 Jy ! Component: 1100 - total flux cleaned = -7.61577e-05 Jy ! Component: 1150 - total flux cleaned = -7.63811e-05 Jy ! Component: 1200 - total flux cleaned = -7.63216e-05 Jy ! Component: 1250 - total flux cleaned = -9.44533e-05 Jy ! Component: 1300 - total flux cleaned = -9.45799e-05 Jy ! Component: 1350 - total flux cleaned = -4.1953e-05 Jy ! Component: 1400 - total flux cleaned = -0.000128952 Jy ! Component: 1450 - total flux cleaned = -7.69435e-05 Jy ! Component: 1500 - total flux cleaned = -7.69359e-05 Jy ! Component: 1550 - total flux cleaned = -2.64379e-05 Jy ! Component: 1600 - total flux cleaned = -2.6571e-05 Jy ! Component: 1650 - total flux cleaned = -2.65283e-05 Jy ! Component: 1700 - total flux cleaned = -2.66582e-05 Jy ! Component: 1750 - total flux cleaned = -5.92267e-05 Jy ! Component: 1800 - total flux cleaned = -0.000123439 Jy ! Component: 1850 - total flux cleaned = -5.95571e-05 Jy ! Component: 1900 - total flux cleaned = -9.13378e-05 Jy ! Component: 1950 - total flux cleaned = -0.000106859 Jy ! Component: 2000 - total flux cleaned = -0.000122471 Jy ! Component: 2050 - total flux cleaned = -9.14991e-05 Jy ! Component: 2100 - total flux cleaned = -0.000106686 Jy ! Component: 2150 - total flux cleaned = -0.000121771 Jy ! Component: 2200 - total flux cleaned = -0.000121741 Jy ! Component: 2250 - total flux cleaned = -0.000166525 Jy ! Component: 2300 - total flux cleaned = -0.000136984 Jy ! Component: 2350 - total flux cleaned = -0.000122223 Jy ! Component: 2400 - total flux cleaned = -0.000107559 Jy ! Component: 2450 - total flux cleaned = -9.31987e-05 Jy ! Component: 2500 - total flux cleaned = -0.000207976 Jy ! Component: 2550 - total flux cleaned = -0.000122553 Jy ! Component: 2600 - total flux cleaned = -0.000179186 Jy ! Component: 2650 - total flux cleaned = -0.000137171 Jy ! Component: 2700 - total flux cleaned = -0.000178934 Jy ! Component: 2750 - total flux cleaned = -0.000262169 Jy ! Component: 2800 - total flux cleaned = -0.00020709 Jy ! Component: 2850 - total flux cleaned = -0.000220839 Jy ! Component: 2900 - total flux cleaned = -0.000261511 Jy ! Component: 2950 - total flux cleaned = -0.000234495 Jy ! Component: 3000 - total flux cleaned = -0.000261198 Jy ! Component: 3050 - total flux cleaned = -0.00030114 Jy ! Component: 3100 - total flux cleaned = -0.00026153 Jy ! Component: 3150 - total flux cleaned = -0.000274684 Jy ! Component: 3200 - total flux cleaned = -0.000287863 Jy ! Component: 3250 - total flux cleaned = -0.00030076 Jy ! Component: 3300 - total flux cleaned = -0.000313779 Jy ! Component: 3350 - total flux cleaned = -0.000365077 Jy ! Component: 3400 - total flux cleaned = -0.000326961 Jy ! Component: 3450 - total flux cleaned = -0.000352275 Jy ! Component: 3500 - total flux cleaned = -0.000389925 Jy ! Component: 3550 - total flux cleaned = -0.000414956 Jy ! Component: 3600 - total flux cleaned = -0.000452219 Jy ! Component: 3650 - total flux cleaned = -0.000476873 Jy ! Component: 3700 - total flux cleaned = -0.000501456 Jy ! Component: 3750 - total flux cleaned = -0.000525924 Jy ! Component: 3800 - total flux cleaned = -0.000513738 Jy ! Component: 3850 - total flux cleaned = -0.000525918 Jy ! Component: 3900 - total flux cleaned = -0.000537963 Jy ! Component: 3950 - total flux cleaned = -0.000573942 Jy ! Component: 4000 - total flux cleaned = -0.000621397 Jy ! Component: 4050 - total flux cleaned = -0.000704133 Jy ! Total flux subtracted in 4096 components = -0.000692371 Jy ! Clean residual min=-0.000817 max=0.000634 Jy/beam ! Clean residual mean=0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.116597 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 354 components and 0.116597 Jy ![Exited script file: muppet] wmap "J1437+5112_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.985 x 5.143 at 4.672 degrees (North through East) ! Clean map min=-0.0013637 max=0.10461 Jy/beam ! Writing clean map to FITS file: J1437+5112_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.104605 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000208155 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.596973 0.596973 1.19395 2.38789 4.77578 9.55156 19.1031 38.2062 76.4125 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.104 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.985 x 5.143 at 4.672 degrees (North through East) ! Clean map min=-0.0013637 max=0.10461 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 J1437+5112_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:43:39 2019