! Started logfile: J0750+7909_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:08:27 2019 obs J0750+7909_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0750+7909_S_2017_01_16_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.73863 visibilities/baseline/integration-bin. ! Found source: J0750+7909 ! ! 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 22868 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 J0750+7909_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 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 577 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.741897Jy sigma=0.005555 ! Fit after self-cal, rms=0.718011Jy sigma=0.005424 ! 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=4.124 mas, bmaj=5.152 mas, bpa=-86.25 degrees ! Estimated noise=1192.03 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 = 0.252363 Jy ! Component: 100 - total flux cleaned = 0.307395 Jy ! Total flux subtracted in 100 components = 0.307395 Jy ! Clean residual min=-0.010163 max=0.015358 Jy/beam ! Clean residual mean=0.000183 rms=0.002910 Jy/beam ! Combined flux in latest and established models = 0.307395 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.307395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238147Jy sigma=0.000806 ! Fit after self-cal, rms=0.238139Jy sigma=0.000806 ! 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=4.873 mas, bmaj=6.845 mas, bpa=87.48 degrees ! Estimated noise=643.799 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 = 0.0107211 Jy ! Component: 100 - total flux cleaned = 0.0134536 Jy ! Component: 150 - total flux cleaned = 0.0134519 Jy ! Component: 200 - total flux cleaned = 0.013452 Jy ! Total flux subtracted in 200 components = 0.013452 Jy ! Clean residual min=-0.007470 max=0.013089 Jy/beam ! Clean residual mean=0.000196 rms=0.002701 Jy/beam ! Combined flux in latest and established models = 0.320847 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.320847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237546Jy sigma=0.000795 ! Fit after self-cal, rms=0.237552Jy sigma=0.000795 ! 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 0.95 HN 0.94 KP 0.97 ! LA 0.98 MK 1.00* NL 0.85 OV 0.97 ! PT 1.04 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.98 KP 0.90 ! LA 0.95 MK 1.00* NL 0.97 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.01 HN 0.98 KP 0.97 ! LA 0.97 MK 1.00* NL 0.94 OV 0.93 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.04 HN 0.97 KP 1.00* ! LA 1.12 MK 1.00* NL 1.00* OV 0.97 ! PT 1.06 SC 1.15 ! ! ! Fit before self-cal, rms=0.237552Jy sigma=0.000795 ! Fit after self-cal, rms=0.278754Jy sigma=0.000760 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.863 mas, bmaj=6.849 mas, bpa=87.12 degrees ! Estimated noise=635.705 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 = -0.00231572 Jy ! Component: 100 - total flux cleaned = -0.00259696 Jy ! Component: 150 - total flux cleaned = -0.00265684 Jy ! Component: 200 - total flux cleaned = -0.00265877 Jy ! Total flux subtracted in 200 components = -0.00265877 Jy ! Clean residual min=-0.006680 max=0.009136 Jy/beam ! Clean residual mean=0.000177 rms=0.002245 Jy/beam ! Combined flux in latest and established models = 0.318188 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.318188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.278836Jy sigma=0.000760 ! Fit after self-cal, rms=0.278951Jy sigma=0.000759 ! 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=0.278951Jy sigma=0.000759 ! Fit after self-cal, rms=0.190192Jy sigma=0.000711 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.856 mas, bmaj=6.822 mas, bpa=87 degrees ! Estimated noise=637.128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174116 Jy ! Component: 100 - total flux cleaned = 0.00233392 Jy ! Component: 150 - total flux cleaned = 0.00243593 Jy ! Component: 200 - total flux cleaned = 0.00243641 Jy ! Total flux subtracted in 200 components = 0.00243641 Jy ! Clean residual min=-0.001704 max=0.002601 Jy/beam ! Clean residual mean=-0.000016 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.320625 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.320625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190185Jy sigma=0.000710 ! Fit after self-cal, rms=0.191019Jy sigma=0.000710 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 (78, -25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206931 Jy ! Component: 100 - total flux cleaned = 0.00285487 Jy ! Component: 150 - total flux cleaned = 0.00314851 Jy ! Component: 200 - total flux cleaned = 0.00326558 Jy ! Total flux subtracted in 200 components = 0.00326558 Jy ! Clean residual min=-0.001719 max=0.002027 Jy/beam ! Clean residual mean=-0.000014 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.32389 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 50 components and 0.32389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190992Jy sigma=0.000710 ! Fit after self-cal, rms=0.190993Jy sigma=0.000710 ! Inverting map ! Added new window around map position (57, -111). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103247 Jy ! Component: 100 - total flux cleaned = 0.00112735 Jy ! Component: 150 - total flux cleaned = 0.00109377 Jy ! Component: 200 - total flux cleaned = 0.00112129 Jy ! Total flux subtracted in 200 components = 0.00112129 Jy ! Clean residual min=-0.001644 max=0.001695 Jy/beam ! Clean residual mean=-0.000013 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.325011 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.325011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190961Jy sigma=0.000709 ! Fit after self-cal, rms=0.190960Jy sigma=0.000709 ! 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=0.190960Jy sigma=0.000709 ! Fit after self-cal, rms=0.191303Jy sigma=0.000709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.851 mas, bmaj=6.807 mas, bpa=86.95 degrees ! Estimated noise=637.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112753 Jy ! Component: 100 - total flux cleaned = 0.00164632 Jy ! Component: 150 - total flux cleaned = 0.00192189 Jy ! Component: 200 - total flux cleaned = 0.00212033 Jy ! Total flux subtracted in 200 components = 0.00212033 Jy ! Clean residual min=-0.001604 max=0.001640 Jy/beam ! Clean residual mean=-0.000012 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.327132 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 85 components and 0.327132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191291Jy sigma=0.000709 ! Fit after self-cal, rms=0.191312Jy sigma=0.000709 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 = 0.000209181 Jy ! Component: 100 - total flux cleaned = 0.000277946 Jy ! Component: 150 - total flux cleaned = 0.000299273 Jy ! Component: 200 - total flux cleaned = 0.000339354 Jy ! Total flux subtracted in 200 components = 0.000339354 Jy ! Clean residual min=-0.001602 max=0.001616 Jy/beam ! Clean residual mean=-0.000012 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.327471 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 102 components and 0.327471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191301Jy sigma=0.000709 ! Fit after self-cal, rms=0.191302Jy sigma=0.000709 ! 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=0.191302Jy sigma=0.000709 ! Fit after self-cal, rms=0.191513Jy sigma=0.000709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.509 mas, bmaj=10.36 mas, bpa=87.19 degrees ! Estimated noise=741.303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000516415 Jy ! Component: 100 - total flux cleaned = 0.000669181 Jy ! Component: 150 - total flux cleaned = 0.000706965 Jy ! Component: 200 - total flux cleaned = 0.000741237 Jy ! Total flux subtracted in 200 components = 0.000741237 Jy ! Clean residual min=-0.001976 max=0.001516 Jy/beam ! Clean residual mean=-0.000022 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.328212 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 0.328212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191514Jy sigma=0.000709 ! Fit after self-cal, rms=0.191523Jy sigma=0.000709 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 = 3.73232e-05 Jy ! Component: 100 - total flux cleaned = 3.6767e-05 Jy ! Component: 150 - total flux cleaned = 3.62502e-05 Jy ! Component: 200 - total flux cleaned = 3.59691e-05 Jy ! Total flux subtracted in 200 components = 3.59691e-05 Jy ! Clean residual min=-0.001930 max=0.001518 Jy/beam ! Clean residual mean=-0.000022 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.328248 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 135 components and 0.328248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191523Jy sigma=0.000709 ! Fit after self-cal, rms=0.191524Jy sigma=0.000709 ! 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=4.849 mas, bmaj=6.801 mas, bpa=86.91 degrees ! Estimated noise=638.44 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.849 x 6.801 at 86.91 degrees (North through East) ! Clean map min=-0.0014949 max=0.31788 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=4.118 mas, bmaj=5.147 mas, bpa=-87.4 degrees ! Estimated noise=1171.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.248035 Jy ! Component: 100 - total flux cleaned = 0.302123 Jy ! Component: 150 - total flux cleaned = 0.314474 Jy ! Component: 200 - total flux cleaned = 0.319964 Jy ! Total flux subtracted in 200 components = 0.319964 Jy ! Clean residual min=-0.003855 max=0.004116 Jy/beam ! Clean residual mean=0.000015 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.319964 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.319964 Jy ! Inverting map and beam ! Estimated beam: bmin=4.849 mas, bmaj=6.801 mas, bpa=86.91 degrees ! Estimated noise=638.44 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 = 0.00341861 Jy ! Component: 100 - total flux cleaned = 0.00503312 Jy ! Component: 150 - total flux cleaned = 0.00593393 Jy ! Component: 200 - total flux cleaned = 0.00675629 Jy ! Total flux subtracted in 200 components = 0.00675629 Jy ! Clean residual min=-0.001547 max=0.001530 Jy/beam ! Clean residual mean=-0.000012 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.326721 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 48 components and 0.326721 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=8.509 mas, bmaj=10.36 mas, bpa=87.19 degrees ! Estimated noise=741.303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000791347 Jy ! Component: 100 - total flux cleaned = 0.0010545 Jy ! Component: 150 - total flux cleaned = 0.00122176 Jy ! Component: 200 - total flux cleaned = 0.00134254 Jy ! Total flux subtracted in 200 components = 0.00134254 Jy ! Clean residual min=-0.001949 max=0.001534 Jy/beam ! Clean residual mean=-0.000022 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.328063 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 = 8.59106e-05 Jy ! Component: 100 - total flux cleaned = 0.000124958 Jy ! Component: 150 - total flux cleaned = 0.00014282 Jy ! Component: 200 - total flux cleaned = 0.00015981 Jy ! Total flux subtracted in 200 components = 0.00015981 Jy ! Clean residual min=-0.001933 max=0.001532 Jy/beam ! Clean residual mean=-0.000022 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.328223 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 93 components and 0.328223 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.849 mas, bmaj=6.801 mas, bpa=86.91 degrees ! Estimated noise=638.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.51298e-07 Jy ! Component: 100 - total flux cleaned = 0.000132125 Jy ! Component: 150 - total flux cleaned = 0.000298565 Jy ! Component: 200 - total flux cleaned = 0.000343395 Jy ! Total flux subtracted in 200 components = 0.000343395 Jy ! Clean residual min=-0.001502 max=0.001516 Jy/beam ! Clean residual mean=-0.000012 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.328566 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 0.328566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191512Jy sigma=0.000709 ! Fit after self-cal, rms=0.191512Jy sigma=0.000709 wmodel J0750+7909_S_2017_01_16_pus_map.mod ! Writing 114 model components to file: J0750+7909_S_2017_01_16_pus_map.mod wobs J0750+7909_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0750+7909_S_2017_01_16_pus_uvs.fits wwins J0750+7909_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J0750+7909_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 = -0.000140311 Jy ! Component: 100 - total flux cleaned = -0.000114884 Jy ! Component: 150 - total flux cleaned = -0.000162299 Jy ! Component: 200 - total flux cleaned = -0.00020863 Jy ! Component: 250 - total flux cleaned = -0.000231072 Jy ! Component: 300 - total flux cleaned = -0.000186998 Jy ! Component: 350 - total flux cleaned = -0.000186945 Jy ! Component: 400 - total flux cleaned = -0.000186985 Jy ! Component: 450 - total flux cleaned = -0.000227879 Jy ! Component: 500 - total flux cleaned = -0.000187325 Jy ! Component: 550 - total flux cleaned = -0.00024642 Jy ! Component: 600 - total flux cleaned = -0.000265766 Jy ! Component: 650 - total flux cleaned = -0.000284739 Jy ! Component: 700 - total flux cleaned = -0.000303169 Jy ! Component: 750 - total flux cleaned = -0.000321482 Jy ! Component: 800 - total flux cleaned = -0.000357767 Jy ! Component: 850 - total flux cleaned = -0.000429671 Jy ! Component: 900 - total flux cleaned = -0.000518114 Jy ! Component: 950 - total flux cleaned = -0.000605426 Jy ! Component: 1000 - total flux cleaned = -0.000691856 Jy ! Component: 1050 - total flux cleaned = -0.000777312 Jy ! Component: 1100 - total flux cleaned = -0.000895163 Jy ! Component: 1150 - total flux cleaned = -0.000994867 Jy ! Component: 1200 - total flux cleaned = -0.00106045 Jy ! Component: 1250 - total flux cleaned = -0.00110931 Jy ! Component: 1300 - total flux cleaned = -0.00123777 Jy ! Component: 1350 - total flux cleaned = -0.00133282 Jy ! Component: 1400 - total flux cleaned = -0.00139535 Jy ! Component: 1450 - total flux cleaned = -0.0014574 Jy ! Component: 1500 - total flux cleaned = -0.00156482 Jy ! Component: 1550 - total flux cleaned = -0.00168641 Jy ! Component: 1600 - total flux cleaned = -0.0017014 Jy ! Component: 1650 - total flux cleaned = -0.00183563 Jy ! Component: 1700 - total flux cleaned = -0.00189484 Jy ! Component: 1750 - total flux cleaned = -0.00201173 Jy ! Component: 1800 - total flux cleaned = -0.0020264 Jy ! Component: 1850 - total flux cleaned = -0.00212705 Jy ! Component: 1900 - total flux cleaned = -0.00216982 Jy ! Component: 1950 - total flux cleaned = -0.00219808 Jy ! Component: 2000 - total flux cleaned = -0.0022543 Jy ! Component: 2050 - total flux cleaned = -0.00232377 Jy ! Component: 2100 - total flux cleaned = -0.00239246 Jy ! Component: 2150 - total flux cleaned = -0.00243348 Jy ! Component: 2200 - total flux cleaned = -0.00250088 Jy ! Component: 2250 - total flux cleaned = -0.00254097 Jy ! Component: 2300 - total flux cleaned = -0.00254112 Jy ! Component: 2350 - total flux cleaned = -0.00258086 Jy ! Component: 2400 - total flux cleaned = -0.00265957 Jy ! Component: 2450 - total flux cleaned = -0.00272446 Jy ! Component: 2500 - total flux cleaned = -0.00272441 Jy ! Component: 2550 - total flux cleaned = -0.00278853 Jy ! Component: 2600 - total flux cleaned = -0.0027885 Jy ! Component: 2650 - total flux cleaned = -0.00281384 Jy ! Component: 2700 - total flux cleaned = -0.00281385 Jy ! Component: 2750 - total flux cleaned = -0.00285132 Jy ! Component: 2800 - total flux cleaned = -0.00286376 Jy ! Component: 2850 - total flux cleaned = -0.00288844 Jy ! Component: 2900 - total flux cleaned = -0.00291285 Jy ! Component: 2950 - total flux cleaned = -0.00293716 Jy ! Component: 3000 - total flux cleaned = -0.00298526 Jy ! Component: 3050 - total flux cleaned = -0.00303318 Jy ! Component: 3100 - total flux cleaned = -0.00305686 Jy ! Component: 3150 - total flux cleaned = -0.00304507 Jy ! Component: 3200 - total flux cleaned = -0.00313904 Jy ! Component: 3250 - total flux cleaned = -0.00317395 Jy ! Component: 3300 - total flux cleaned = -0.00322019 Jy ! Component: 3350 - total flux cleaned = -0.00324329 Jy ! Component: 3400 - total flux cleaned = -0.00331199 Jy ! Component: 3450 - total flux cleaned = -0.0033689 Jy ! Component: 3500 - total flux cleaned = -0.00340273 Jy ! Component: 3550 - total flux cleaned = -0.00339164 Jy ! Component: 3600 - total flux cleaned = -0.00348104 Jy ! Component: 3650 - total flux cleaned = -0.00351437 Jy ! Component: 3700 - total flux cleaned = -0.00358061 Jy ! Component: 3750 - total flux cleaned = -0.00360257 Jy ! Component: 3800 - total flux cleaned = -0.00366811 Jy ! Component: 3850 - total flux cleaned = -0.00365728 Jy ! Component: 3900 - total flux cleaned = -0.0036897 Jy ! Component: 3950 - total flux cleaned = -0.00376488 Jy ! Component: 4000 - total flux cleaned = -0.00373292 Jy ! Component: 4050 - total flux cleaned = -0.00379668 Jy ! Total flux subtracted in 4096 components = -0.00386009 Jy ! Clean residual min=-0.000650 max=0.000688 Jy/beam ! Clean residual mean=-0.000009 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.324706 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 389 components and 0.324706 Jy ![Exited script file: muppet] wmap "J0750+7909_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.849 x 6.801 at 86.91 degrees (North through East) ! Clean map min=-0.0012835 max=0.31711 Jy/beam ! Writing clean map to FITS file: J0750+7909_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 0.317107 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197751 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.187082 0.187082 0.374165 0.74833 1.49666 2.99332 5.98664 11.9733 23.9466 47.8931 95.7862 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.317 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.849 x 6.801 at 86.91 degrees (North through East) ! Clean map min=-0.0012835 max=0.31711 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 J0750+7909_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:08:33 2019