! Started logfile: J2338+1504_S_2017_09_26_pus_uvs.log on Sat May 11 13:09:10 2019 obs J2338+1504_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J2338+1504_S_2017_09_26_pus_uva.fits ! AN table 1: 295 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.79049 visibilities/baseline/integration-bin. ! Found source: J2338+1504 ! ! 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 674 lines of history. ! ! Reading 33580 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 J2338+1504_S_2017_09_26_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 308 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 517 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 988 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1483 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001770Jy sigma=0.009476 ! Fit after self-cal, rms=0.962321Jy sigma=0.009128 ! 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=3.057 mas, bmaj=11.42 mas, bpa=-20.47 degrees ! Estimated noise=938.343 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 = 0.0318047 Jy ! Component: 100 - total flux cleaned = 0.0380662 Jy ! Total flux subtracted in 100 components = 0.0380662 Jy ! Clean residual min=-0.003094 max=0.002707 Jy/beam ! Clean residual mean=-0.000005 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.0380662 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0380662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071569Jy sigma=0.000628 ! Fit after self-cal, rms=0.069903Jy sigma=0.000612 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187753 Jy ! Component: 100 - total flux cleaned = 0.0018764 Jy ! Total flux subtracted in 100 components = 0.0018764 Jy ! Clean residual min=-0.002762 max=0.002656 Jy/beam ! Clean residual mean=-0.000006 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0399426 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.0399426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069712Jy sigma=0.000611 ! Fit after self-cal, rms=0.069647Jy sigma=0.000611 ! 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=3.827 mas, bmaj=13.68 mas, bpa=-18.63 degrees ! Estimated noise=509.36 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 = -0.00041349 Jy ! Component: 100 - total flux cleaned = -0.00048998 Jy ! Component: 150 - total flux cleaned = -0.000494688 Jy ! Component: 200 - total flux cleaned = -0.000472587 Jy ! Total flux subtracted in 200 components = -0.000472587 Jy ! Clean residual min=-0.001872 max=0.001726 Jy/beam ! Clean residual mean=-0.000009 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.03947 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.03947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069606Jy sigma=0.000610 ! Fit after self-cal, rms=0.069562Jy sigma=0.000610 ! 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 0.92 FD 0.91 HN 0.98 KP 0.99 ! LA 1.03 MK 1.01 NL 1.00 OV 1.08 ! PT 1.15 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.91 HN 1.06 KP 0.96 ! LA 0.94 MK 1.01 NL 1.06 OV 1.08 ! PT 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.05 HN 0.99 KP 0.93 ! LA 0.92 MK 1.04 NL 1.03 OV 1.06 ! PT 1.07 ! ! ! Correcting IF 4. ! A total of 96 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.83 HN 0.79 KP 1.00* ! LA 0.73 MK 0.78 NL 1.00* OV 0.77 ! PT 0.93 ! ! ! Fit before self-cal, rms=0.069562Jy sigma=0.000610 ! Fit after self-cal, rms=0.067126Jy sigma=0.000608 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=13.53 mas, bpa=-18.61 degrees ! Estimated noise=508.735 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 = 2.96092e-05 Jy ! Component: 100 - total flux cleaned = 4.51408e-05 Jy ! Component: 150 - total flux cleaned = 1.09352e-05 Jy ! Component: 200 - total flux cleaned = 1.55357e-06 Jy ! Total flux subtracted in 200 components = 1.55357e-06 Jy ! Clean residual min=-0.001074 max=0.001276 Jy/beam ! Clean residual mean=-0.000002 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.0394715 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 51 components and 0.0394715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067119Jy sigma=0.000608 ! Fit after self-cal, rms=0.066999Jy sigma=0.000608 ! 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=0.066999Jy sigma=0.000608 ! Fit after self-cal, rms=0.066507Jy sigma=0.000607 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=13.41 mas, bpa=-18.74 degrees ! Estimated noise=508.421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182381 Jy ! Component: 100 - total flux cleaned = 0.000205411 Jy ! Component: 150 - total flux cleaned = 0.000222816 Jy ! Component: 200 - total flux cleaned = 0.000222657 Jy ! Total flux subtracted in 200 components = 0.000222657 Jy ! Clean residual min=-0.000991 max=0.001108 Jy/beam ! Clean residual mean=0.000002 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0396942 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 0.0396942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066503Jy sigma=0.000607 ! Fit after self-cal, rms=0.066476Jy sigma=0.000607 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 = -0.000145071 Jy ! Component: 100 - total flux cleaned = -0.000195195 Jy ! Component: 150 - total flux cleaned = -0.000224208 Jy ! Component: 200 - total flux cleaned = -0.000224236 Jy ! Total flux subtracted in 200 components = -0.000224236 Jy ! Clean residual min=-0.000956 max=0.001097 Jy/beam ! Clean residual mean=0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.03947 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 0.03947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066474Jy sigma=0.000607 ! Fit after self-cal, rms=0.066473Jy sigma=0.000607 ! 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=0.066473Jy sigma=0.000607 ! Fit after self-cal, rms=0.066448Jy sigma=0.000607 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.835 mas, bmaj=13.34 mas, bpa=-18.77 degrees ! Estimated noise=508.299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000233366 Jy ! Component: 100 - total flux cleaned = 0.00023363 Jy ! Component: 150 - total flux cleaned = 0.000247893 Jy ! Component: 200 - total flux cleaned = 0.000254388 Jy ! Total flux subtracted in 200 components = 0.000254388 Jy ! Clean residual min=-0.000960 max=0.001140 Jy/beam ! Clean residual mean=0.000002 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0397244 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.0397244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066446Jy sigma=0.000607 ! Fit after self-cal, rms=0.066443Jy sigma=0.000607 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 = -4.32807e-05 Jy ! Component: 100 - total flux cleaned = -6.44784e-05 Jy ! Component: 150 - total flux cleaned = -7.08408e-05 Jy ! Component: 200 - total flux cleaned = -7.67932e-05 Jy ! Total flux subtracted in 200 components = -7.67932e-05 Jy ! Clean residual min=-0.000941 max=0.001127 Jy/beam ! Clean residual mean=0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0396476 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.0396476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066441Jy sigma=0.000607 ! Fit after self-cal, rms=0.066441Jy sigma=0.000607 ! 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=0.066441Jy sigma=0.000607 ! Fit after self-cal, rms=0.066477Jy sigma=0.000607 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.745 mas, bmaj=14.57 mas, bpa=-22.85 degrees ! Estimated noise=595.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135295 Jy ! Component: 100 - total flux cleaned = 0.000149276 Jy ! Component: 150 - total flux cleaned = 0.00015476 Jy ! Component: 200 - total flux cleaned = 0.000150039 Jy ! Total flux subtracted in 200 components = 0.000150039 Jy ! Clean residual min=-0.001161 max=0.001132 Jy/beam ! Clean residual mean=0.000003 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.0397976 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 81 components and 0.0397976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066476Jy sigma=0.000607 ! Fit after self-cal, rms=0.066476Jy sigma=0.000607 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 = -1.50095e-05 Jy ! Component: 100 - total flux cleaned = -3.31971e-05 Jy ! Component: 150 - total flux cleaned = -3.70653e-05 Jy ! Component: 200 - total flux cleaned = -4.05347e-05 Jy ! Total flux subtracted in 200 components = -4.05347e-05 Jy ! Clean residual min=-0.001167 max=0.001130 Jy/beam ! Clean residual mean=0.000002 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.0397571 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.0397571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066475Jy sigma=0.000607 ! Fit after self-cal, rms=0.066475Jy sigma=0.000607 ! 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=3.837 mas, bmaj=13.29 mas, bpa=-18.82 degrees ! Estimated noise=508.579 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.837 x 13.29 at -18.82 degrees (North through East) ! Clean map min=-0.0027799 max=0.041978 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=3.062 mas, bmaj=11.18 mas, bpa=-20.36 degrees ! Estimated noise=915.889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334359 Jy ! Component: 100 - total flux cleaned = 0.038549 Jy ! Component: 150 - total flux cleaned = 0.0392763 Jy ! Component: 200 - total flux cleaned = 0.0398557 Jy ! Total flux subtracted in 200 components = 0.0398557 Jy ! Clean residual min=-0.001912 max=0.001894 Jy/beam ! Clean residual mean=-0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0398557 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0398557 Jy ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=13.29 mas, bpa=-18.82 degrees ! Estimated noise=508.579 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 = -0.000159145 Jy ! Component: 100 - total flux cleaned = -0.000184025 Jy ! Component: 150 - total flux cleaned = -0.000154034 Jy ! Component: 200 - total flux cleaned = -0.00012822 Jy ! Total flux subtracted in 200 components = -0.00012822 Jy ! Clean residual min=-0.001049 max=0.001141 Jy/beam ! Clean residual mean=0.000001 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0397274 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.0397274 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=7.745 mas, bmaj=14.57 mas, bpa=-22.85 degrees ! Estimated noise=595.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.08374e-05 Jy ! Component: 100 - total flux cleaned = -4.3968e-05 Jy ! Component: 150 - total flux cleaned = -6.51168e-05 Jy ! Component: 200 - total flux cleaned = -7.82274e-05 Jy ! Total flux subtracted in 200 components = -7.82274e-05 Jy ! Clean residual min=-0.001154 max=0.001114 Jy/beam ! Clean residual mean=0.000002 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0396492 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 = -1.19293e-05 Jy ! Component: 100 - total flux cleaned = -1.91515e-05 Jy ! Component: 150 - total flux cleaned = -2.61998e-05 Jy ! Component: 200 - total flux cleaned = -3.25657e-05 Jy ! Total flux subtracted in 200 components = -3.25657e-05 Jy ! Clean residual min=-0.001152 max=0.001115 Jy/beam ! Clean residual mean=0.000002 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.0396166 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 0.0396166 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=13.29 mas, bpa=-18.82 degrees ! Estimated noise=508.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.80858e-05 Jy ! Component: 100 - total flux cleaned = 6.01663e-05 Jy ! Component: 150 - total flux cleaned = 6.03632e-05 Jy ! Component: 200 - total flux cleaned = 5.39132e-05 Jy ! Total flux subtracted in 200 components = 5.39132e-05 Jy ! Clean residual min=-0.000974 max=0.001126 Jy/beam ! Clean residual mean=0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0396706 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 0.0396706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066476Jy sigma=0.000607 ! Fit after self-cal, rms=0.066476Jy sigma=0.000607 wmodel J2338+1504_S_2017_09_26_pus_map.mod ! Writing 53 model components to file: J2338+1504_S_2017_09_26_pus_map.mod wobs J2338+1504_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J2338+1504_S_2017_09_26_pus_uvs.fits wwins J2338+1504_S_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J2338+1504_S_2017_09_26_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 = 0.000244884 Jy ! Component: 100 - total flux cleaned = 0.000194593 Jy ! Component: 150 - total flux cleaned = 9.70824e-05 Jy ! Component: 200 - total flux cleaned = 3.56501e-05 Jy ! Component: 250 - total flux cleaned = 2.04734e-05 Jy ! Component: 300 - total flux cleaned = -7.99326e-05 Jy ! Component: 350 - total flux cleaned = -0.000148859 Jy ! Component: 400 - total flux cleaned = -0.000215237 Jy ! Component: 450 - total flux cleaned = -0.000318145 Jy ! Component: 500 - total flux cleaned = -0.000380218 Jy ! Component: 550 - total flux cleaned = -0.000452983 Jy ! Component: 600 - total flux cleaned = -0.000511839 Jy ! Component: 650 - total flux cleaned = -0.000626907 Jy ! Component: 700 - total flux cleaned = -0.000682918 Jy ! Component: 750 - total flux cleaned = -0.000737723 Jy ! Component: 800 - total flux cleaned = -0.000791237 Jy ! Component: 850 - total flux cleaned = -0.000843718 Jy ! Component: 900 - total flux cleaned = -0.000874566 Jy ! Component: 950 - total flux cleaned = -0.000904598 Jy ! Component: 1000 - total flux cleaned = -0.000934355 Jy ! Component: 1050 - total flux cleaned = -0.000982766 Jy ! Component: 1100 - total flux cleaned = -0.00102055 Jy ! Component: 1150 - total flux cleaned = -0.00105804 Jy ! Component: 1200 - total flux cleaned = -0.00109474 Jy ! Component: 1250 - total flux cleaned = -0.00113076 Jy ! Component: 1300 - total flux cleaned = -0.0011753 Jy ! Component: 1350 - total flux cleaned = -0.00119282 Jy ! Component: 1400 - total flux cleaned = -0.0012443 Jy ! Component: 1450 - total flux cleaned = -0.0012781 Jy ! Component: 1500 - total flux cleaned = -0.0013032 Jy ! Component: 1550 - total flux cleaned = -0.00136078 Jy ! Component: 1600 - total flux cleaned = -0.00140933 Jy ! Component: 1650 - total flux cleaned = -0.00145721 Jy ! Component: 1700 - total flux cleaned = -0.001481 Jy ! Component: 1750 - total flux cleaned = -0.00152791 Jy ! Component: 1800 - total flux cleaned = -0.00155893 Jy ! Component: 1850 - total flux cleaned = -0.00161234 Jy ! Component: 1900 - total flux cleaned = -0.001635 Jy ! Component: 1950 - total flux cleaned = -0.00167978 Jy ! Component: 2000 - total flux cleaned = -0.0017094 Jy ! Component: 2050 - total flux cleaned = -0.00175342 Jy ! Component: 2100 - total flux cleaned = -0.00178978 Jy ! Component: 2150 - total flux cleaned = -0.0018258 Jy ! Component: 2200 - total flux cleaned = -0.00186856 Jy ! Component: 2250 - total flux cleaned = -0.00188263 Jy ! Component: 2300 - total flux cleaned = -0.00191066 Jy ! Component: 2350 - total flux cleaned = -0.00197301 Jy ! Component: 2400 - total flux cleaned = -0.00197984 Jy ! Component: 2450 - total flux cleaned = -0.00200018 Jy ! Component: 2500 - total flux cleaned = -0.00202045 Jy ! Component: 2550 - total flux cleaned = -0.00203394 Jy ! Component: 2600 - total flux cleaned = -0.00206714 Jy ! Component: 2650 - total flux cleaned = -0.00207372 Jy ! Component: 2700 - total flux cleaned = -0.00208682 Jy ! Component: 2750 - total flux cleaned = -0.0021128 Jy ! Component: 2800 - total flux cleaned = -0.0021192 Jy ! Component: 2850 - total flux cleaned = -0.00213833 Jy ! Component: 2900 - total flux cleaned = -0.00213834 Jy ! Component: 2950 - total flux cleaned = -0.0021635 Jy ! Component: 3000 - total flux cleaned = -0.00218211 Jy ! Component: 3050 - total flux cleaned = -0.00218819 Jy ! Component: 3100 - total flux cleaned = -0.00218817 Jy ! Component: 3150 - total flux cleaned = -0.00219423 Jy ! Component: 3200 - total flux cleaned = -0.00221224 Jy ! Component: 3250 - total flux cleaned = -0.0022182 Jy ! Component: 3300 - total flux cleaned = -0.00223597 Jy ! Component: 3350 - total flux cleaned = -0.00223003 Jy ! Component: 3400 - total flux cleaned = -0.00224749 Jy ! Component: 3450 - total flux cleaned = -0.0022533 Jy ! Component: 3500 - total flux cleaned = -0.00227631 Jy ! Component: 3550 - total flux cleaned = -0.00229349 Jy ! Component: 3600 - total flux cleaned = -0.00232185 Jy ! Component: 3650 - total flux cleaned = -0.00232746 Jy ! Component: 3700 - total flux cleaned = -0.00234985 Jy ! Component: 3750 - total flux cleaned = -0.00236095 Jy ! Component: 3800 - total flux cleaned = -0.00234436 Jy ! Component: 3850 - total flux cleaned = -0.00236634 Jy ! Component: 3900 - total flux cleaned = -0.00235 Jy ! Component: 3950 - total flux cleaned = -0.00236092 Jy ! Component: 4000 - total flux cleaned = -0.00235552 Jy ! Component: 4050 - total flux cleaned = -0.00237702 Jy ! Total flux subtracted in 4096 components = -0.00238767 Jy ! Clean residual min=-0.000284 max=0.000398 Jy/beam ! Clean residual mean=0.000002 rms=0.000098 Jy/beam ! Combined flux in latest and established models = 0.0372829 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 331 components and 0.0372829 Jy ![Exited script file: muppet] wmap "J2338+1504_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.837 x 13.29 at -18.82 degrees (North through East) ! Clean map min=-0.002816 max=0.041844 Jy/beam ! Writing clean map to FITS file: J2338+1504_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0418436 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.62167e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.689831 0.689831 1.37966 2.75932 5.51865 11.0373 22.0746 44.1492 88.2984 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.041 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.837 x 13.29 at -18.82 degrees (North through East) ! Clean map min=-0.002816 max=0.041844 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 J2338+1504_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:09:16 2019