! Started logfile: J0948+0022_S_2017_06_15_pus_uvs.log on Tue May 7 15:16:23 2019 obs J0948+0022_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0948+0022_S_2017_06_15_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.923197 visibilities/baseline/integration-bin. ! Found source: J0948+0022 ! ! 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 603 lines of history. ! ! Reading 18944 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 J0948+0022_S_2017_06_15_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 631 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.838753Jy sigma=0.007185 ! Fit after self-cal, rms=0.819901Jy sigma=0.007046 ! 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=2.838 mas, bmaj=7.048 mas, bpa=-3.595 degrees ! Estimated noise=966.006 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 = 0.140177 Jy ! Component: 100 - total flux cleaned = 0.172211 Jy ! Total flux subtracted in 100 components = 0.172211 Jy ! Clean residual min=-0.005032 max=0.011562 Jy/beam ! Clean residual mean=0.000010 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.172211 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.172211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085488Jy sigma=0.000694 ! Fit after self-cal, rms=0.085488Jy sigma=0.000694 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116752 Jy ! Component: 100 - total flux cleaned = 0.0170981 Jy ! Total flux subtracted in 100 components = 0.0170981 Jy ! Clean residual min=-0.004605 max=0.006578 Jy/beam ! Clean residual mean=-0.000001 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.189309 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.189309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083690Jy sigma=0.000679 ! Fit after self-cal, rms=0.083690Jy sigma=0.000679 ! 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=3.285 mas, bmaj=7.99 mas, bpa=-3.802 degrees ! Estimated noise=684.515 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 = 0.00464388 Jy ! Component: 100 - total flux cleaned = 0.00643009 Jy ! Component: 150 - total flux cleaned = 0.00685863 Jy ! Component: 200 - total flux cleaned = 0.00689098 Jy ! Total flux subtracted in 200 components = 0.00689098 Jy ! Clean residual min=-0.003423 max=0.003206 Jy/beam ! Clean residual mean=-0.000006 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.1962 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.1962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083435Jy sigma=0.000677 ! Fit after self-cal, rms=0.083435Jy sigma=0.000677 ! 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 1.03 FD 0.94 HN 0.96 KP 1.07 ! LA 1.03 MK 1.05 NL 0.92 OV 1.03 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.97 HN 1.01 KP 1.00 ! LA 1.00 MK 0.98 NL 1.03 OV 1.03 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.97 KP 1.02 ! LA 1.00 MK 1.04 NL 0.96 OV 0.95 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 0.87 KP 1.00* ! LA 0.97 MK 1.10 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.083435Jy sigma=0.000677 ! Fit after self-cal, rms=0.082100Jy sigma=0.000671 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.303 mas, bmaj=7.982 mas, bpa=-3.734 degrees ! Estimated noise=682.423 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 = -0.000390228 Jy ! Component: 100 - total flux cleaned = -0.000389892 Jy ! Component: 150 - total flux cleaned = -0.000363925 Jy ! Component: 200 - total flux cleaned = -0.000315797 Jy ! Total flux subtracted in 200 components = -0.000315797 Jy ! Clean residual min=-0.002843 max=0.003277 Jy/beam ! Clean residual mean=-0.000010 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.195884 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.195884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082079Jy sigma=0.000670 ! Fit after self-cal, rms=0.082082Jy 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=0.082082Jy sigma=0.000670 ! Fit after self-cal, rms=0.083112Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=7.996 mas, bpa=-3.704 degrees ! Estimated noise=682.712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000406503 Jy ! Component: 100 - total flux cleaned = -0.000439116 Jy ! Component: 150 - total flux cleaned = -0.000466935 Jy ! Component: 200 - total flux cleaned = -0.000493042 Jy ! Total flux subtracted in 200 components = -0.000493042 Jy ! Clean residual min=-0.001594 max=0.001835 Jy/beam ! Clean residual mean=-0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.195391 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.195391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083106Jy sigma=0.000662 ! Fit after self-cal, rms=0.083146Jy sigma=0.000662 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 (13.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153376 Jy ! Component: 100 - total flux cleaned = 0.00169074 Jy ! Component: 150 - total flux cleaned = 0.00168946 Jy ! Component: 200 - total flux cleaned = 0.00166481 Jy ! Total flux subtracted in 200 components = 0.00166481 Jy ! Clean residual min=-0.001472 max=0.001652 Jy/beam ! Clean residual mean=-0.000003 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.197056 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.197056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083107Jy sigma=0.000661 ! Fit after self-cal, rms=0.083106Jy sigma=0.000661 ! 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=0.083106Jy sigma=0.000661 ! Fit after self-cal, rms=0.083550Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=7.997 mas, bpa=-3.665 degrees ! Estimated noise=682.565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000446124 Jy ! Component: 100 - total flux cleaned = 0.000427045 Jy ! Component: 150 - total flux cleaned = 0.000345233 Jy ! Component: 200 - total flux cleaned = 0.000270519 Jy ! Total flux subtracted in 200 components = 0.000270519 Jy ! Clean residual min=-0.001452 max=0.001630 Jy/beam ! Clean residual mean=-0.000002 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.197326 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 72 components and 0.197326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083538Jy sigma=0.000661 ! Fit after self-cal, rms=0.083543Jy sigma=0.000661 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 (124, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000965167 Jy ! Component: 100 - total flux cleaned = 0.000998844 Jy ! Component: 150 - total flux cleaned = 0.00102471 Jy ! Component: 200 - total flux cleaned = 0.0010711 Jy ! Total flux subtracted in 200 components = 0.0010711 Jy ! Clean residual min=-0.001388 max=0.001498 Jy/beam ! Clean residual mean=-0.000002 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.198397 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.198397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083510Jy sigma=0.000661 ! Fit after self-cal, rms=0.083507Jy sigma=0.000661 ! 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=0.083507Jy sigma=0.000661 ! Fit after self-cal, rms=0.083485Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.577 mas, bmaj=12.64 mas, bpa=-5.222 degrees ! Estimated noise=854.826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000409486 Jy ! Component: 100 - total flux cleaned = -0.000298527 Jy ! Component: 150 - total flux cleaned = -0.000183591 Jy ! Component: 200 - total flux cleaned = -0.00011903 Jy ! Total flux subtracted in 200 components = -0.00011903 Jy ! Clean residual min=-0.001556 max=0.001497 Jy/beam ! Clean residual mean=-0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.198278 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.198278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083481Jy sigma=0.000661 ! Fit after self-cal, rms=0.083480Jy sigma=0.000661 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 = -6.93671e-05 Jy ! Component: 100 - total flux cleaned = -3.99326e-05 Jy ! Component: 150 - total flux cleaned = -3.95881e-05 Jy ! Component: 200 - total flux cleaned = -6.27582e-05 Jy ! Total flux subtracted in 200 components = -6.27582e-05 Jy ! Clean residual min=-0.001552 max=0.001475 Jy/beam ! Clean residual mean=-0.000004 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.198216 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 99 components and 0.198216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083479Jy sigma=0.000661 ! Fit after self-cal, rms=0.083477Jy sigma=0.000661 ! 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=3.295 mas, bmaj=7.998 mas, bpa=-3.66 degrees ! Estimated noise=682.091 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.295 x 7.998 at -3.66 degrees (North through East) ! Clean map min=-0.001327 max=0.1819 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=2.85 mas, bmaj=7.082 mas, bpa=-3.456 degrees ! Estimated noise=977.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.141753 Jy ! Component: 100 - total flux cleaned = 0.173804 Jy ! Component: 150 - total flux cleaned = 0.18479 Jy ! Component: 200 - total flux cleaned = 0.189467 Jy ! Total flux subtracted in 200 components = 0.189467 Jy ! Clean residual min=-0.002407 max=0.002591 Jy/beam ! Clean residual mean=0.000003 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.189467 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 0.189467 Jy ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=7.998 mas, bpa=-3.66 degrees ! Estimated noise=682.091 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 = 0.00307708 Jy ! Component: 100 - total flux cleaned = 0.005015 Jy ! Component: 150 - total flux cleaned = 0.00645121 Jy ! Component: 200 - total flux cleaned = 0.00707598 Jy ! Total flux subtracted in 200 components = 0.00707598 Jy ! Clean residual min=-0.001462 max=0.001460 Jy/beam ! Clean residual mean=-0.000000 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.196543 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.196543 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=7.577 mas, bmaj=12.64 mas, bpa=-5.222 degrees ! Estimated noise=854.826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102947 Jy ! Component: 100 - total flux cleaned = 0.00122156 Jy ! Component: 150 - total flux cleaned = 0.00140519 Jy ! Component: 200 - total flux cleaned = 0.00142647 Jy ! Total flux subtracted in 200 components = 0.00142647 Jy ! Clean residual min=-0.001519 max=0.001524 Jy/beam ! Clean residual mean=-0.000003 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.197969 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 = 3.80308e-05 Jy ! Component: 100 - total flux cleaned = 5.56096e-05 Jy ! Component: 150 - total flux cleaned = 5.67516e-05 Jy ! Component: 200 - total flux cleaned = 7.23689e-05 Jy ! Total flux subtracted in 200 components = 7.23689e-05 Jy ! Clean residual min=-0.001513 max=0.001484 Jy/beam ! Clean residual mean=-0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.198041 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 78 components and 0.198041 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=7.998 mas, bpa=-3.66 degrees ! Estimated noise=682.091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114232 Jy ! Component: 100 - total flux cleaned = 0.000143917 Jy ! Component: 150 - total flux cleaned = 0.000114906 Jy ! Component: 200 - total flux cleaned = 0.000165202 Jy ! Total flux subtracted in 200 components = 0.000165202 Jy ! Clean residual min=-0.001404 max=0.001454 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.198207 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.198207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083489Jy sigma=0.000661 ! Fit after self-cal, rms=0.083487Jy sigma=0.000661 wmodel J0948+0022_S_2017_06_15_pus_map.mod ! Writing 98 model components to file: J0948+0022_S_2017_06_15_pus_map.mod wobs J0948+0022_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0948+0022_S_2017_06_15_pus_uvs.fits wwins J0948+0022_S_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J0948+0022_S_2017_06_15_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 = -2.09752e-05 Jy ! Component: 100 - total flux cleaned = 4.38372e-06 Jy ! Component: 150 - total flux cleaned = 5.15492e-06 Jy ! Component: 200 - total flux cleaned = 7.58937e-05 Jy ! Component: 250 - total flux cleaned = 0.000144653 Jy ! Component: 300 - total flux cleaned = 0.000234088 Jy ! Component: 350 - total flux cleaned = 0.000300061 Jy ! Component: 400 - total flux cleaned = 0.000450243 Jy ! Component: 450 - total flux cleaned = 0.000534232 Jy ! Component: 500 - total flux cleaned = 0.000617052 Jy ! Component: 550 - total flux cleaned = 0.000637513 Jy ! Component: 600 - total flux cleaned = 0.000698074 Jy ! Component: 650 - total flux cleaned = 0.000757342 Jy ! Component: 700 - total flux cleaned = 0.000757418 Jy ! Component: 750 - total flux cleaned = 0.000757426 Jy ! Component: 800 - total flux cleaned = 0.000738628 Jy ! Component: 850 - total flux cleaned = 0.000719706 Jy ! Component: 900 - total flux cleaned = 0.000682295 Jy ! Component: 950 - total flux cleaned = 0.000700548 Jy ! Component: 1000 - total flux cleaned = 0.000682364 Jy ! Component: 1050 - total flux cleaned = 0.000700144 Jy ! Component: 1100 - total flux cleaned = 0.000682192 Jy ! Component: 1150 - total flux cleaned = 0.000664728 Jy ! Component: 1200 - total flux cleaned = 0.000664525 Jy ! Component: 1250 - total flux cleaned = 0.0006474 Jy ! Component: 1300 - total flux cleaned = 0.000596691 Jy ! Component: 1350 - total flux cleaned = 0.000546638 Jy ! Component: 1400 - total flux cleaned = 0.000563235 Jy ! Component: 1450 - total flux cleaned = 0.000530294 Jy ! Component: 1500 - total flux cleaned = 0.000497883 Jy ! Component: 1550 - total flux cleaned = 0.000594429 Jy ! Component: 1600 - total flux cleaned = 0.000562423 Jy ! Component: 1650 - total flux cleaned = 0.00054668 Jy ! Component: 1700 - total flux cleaned = 0.00059384 Jy ! Component: 1750 - total flux cleaned = 0.000624914 Jy ! Component: 1800 - total flux cleaned = 0.00068636 Jy ! Component: 1850 - total flux cleaned = 0.000625129 Jy ! Component: 1900 - total flux cleaned = 0.000594826 Jy ! Component: 1950 - total flux cleaned = 0.000654707 Jy ! Component: 2000 - total flux cleaned = 0.000639669 Jy ! Component: 2050 - total flux cleaned = 0.000698877 Jy ! Component: 2100 - total flux cleaned = 0.000698927 Jy ! Component: 2150 - total flux cleaned = 0.000727738 Jy ! Component: 2200 - total flux cleaned = 0.000727835 Jy ! Component: 2250 - total flux cleaned = 0.000727856 Jy ! Component: 2300 - total flux cleaned = 0.000742008 Jy ! Component: 2350 - total flux cleaned = 0.000756171 Jy ! Component: 2400 - total flux cleaned = 0.000770039 Jy ! Component: 2450 - total flux cleaned = 0.000769976 Jy ! Component: 2500 - total flux cleaned = 0.00075626 Jy ! Component: 2550 - total flux cleaned = 0.000797241 Jy ! Component: 2600 - total flux cleaned = 0.000851738 Jy ! Component: 2650 - total flux cleaned = 0.000865222 Jy ! Component: 2700 - total flux cleaned = 0.000932158 Jy ! Component: 2750 - total flux cleaned = 0.000918837 Jy ! Component: 2800 - total flux cleaned = 0.000918805 Jy ! Component: 2850 - total flux cleaned = 0.000918811 Jy ! Component: 2900 - total flux cleaned = 0.000931834 Jy ! Component: 2950 - total flux cleaned = 0.000879935 Jy ! Component: 3000 - total flux cleaned = 0.00088007 Jy ! Component: 3050 - total flux cleaned = 0.000931198 Jy ! Component: 3100 - total flux cleaned = 0.000867626 Jy ! Component: 3150 - total flux cleaned = 0.000855022 Jy ! Component: 3200 - total flux cleaned = 0.000842515 Jy ! Component: 3250 - total flux cleaned = 0.000855079 Jy ! Component: 3300 - total flux cleaned = 0.000842773 Jy ! Component: 3350 - total flux cleaned = 0.000842676 Jy ! Component: 3400 - total flux cleaned = 0.000818164 Jy ! Component: 3450 - total flux cleaned = 0.000854763 Jy ! Component: 3500 - total flux cleaned = 0.00080625 Jy ! Component: 3550 - total flux cleaned = 0.0008183 Jy ! Component: 3600 - total flux cleaned = 0.000794414 Jy ! Component: 3650 - total flux cleaned = 0.000818158 Jy ! Component: 3700 - total flux cleaned = 0.000747296 Jy ! Component: 3750 - total flux cleaned = 0.000782479 Jy ! Component: 3800 - total flux cleaned = 0.000747358 Jy ! Component: 3850 - total flux cleaned = 0.000689248 Jy ! Component: 3900 - total flux cleaned = 0.000735551 Jy ! Component: 3950 - total flux cleaned = 0.000700974 Jy ! Component: 4000 - total flux cleaned = 0.000655191 Jy ! Component: 4050 - total flux cleaned = 0.000666692 Jy ! Total flux subtracted in 4096 components = 0.000689424 Jy ! Clean residual min=-0.000873 max=0.000777 Jy/beam ! Clean residual mean=-0.000001 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.198896 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 379 components and 0.198896 Jy ![Exited script file: muppet] wmap "J0948+0022_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.295 x 7.998 at -3.66 degrees (North through East) ! Clean map min=-0.0010975 max=0.1823 Jy/beam ! Writing clean map to FITS file: J0948+0022_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.182304 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204128 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.335913 0.335913 0.671827 1.34365 2.68731 5.37461 10.7492 21.4985 42.9969 85.9938 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.182 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.295 x 7.998 at -3.66 degrees (North through East) ! Clean map min=-0.0010975 max=0.1823 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 J0948+0022_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:16:28 2019