! Started logfile: J0709-0255_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:19:08 2016 obs J0709-0255_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0709-0255_S_2014_05_31_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.772907 visibilities/baseline/integration-bin. ! Found source: J0709-0255 ! ! 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 336 lines of history. ! ! Reading 10156 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 J0709-0255_S_2014_05_31_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.846237Jy sigma=0.009250 ! Fit after self-cal, rms=0.822785Jy sigma=0.009011 ! 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=3.406 mas, bmaj=9.738 mas, bpa=17.05 degrees ! Estimated noise=927.818 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 = 0.139094 Jy ! Component: 100 - total flux cleaned = 0.169438 Jy ! Total flux subtracted in 100 components = 0.169438 Jy ! Clean residual min=-0.004690 max=0.008520 Jy/beam ! Clean residual mean=-0.000003 rms=0.001328 Jy/beam ! Combined flux in latest and established models = 0.169438 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.169438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082650Jy sigma=0.000822 ! Fit after self-cal, rms=0.082647Jy sigma=0.000822 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00838276 Jy ! Component: 100 - total flux cleaned = 0.0125328 Jy ! Total flux subtracted in 100 components = 0.0125328 Jy ! Clean residual min=-0.004166 max=0.004451 Jy/beam ! Clean residual mean=-0.000005 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.181971 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.181971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081557Jy sigma=0.000814 ! Fit after self-cal, rms=0.081552Jy sigma=0.000814 ! 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=4.073 mas, bmaj=10.62 mas, bpa=16.1 degrees ! Estimated noise=655.454 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 = 0.00318778 Jy ! Component: 100 - total flux cleaned = 0.00343483 Jy ! Component: 150 - total flux cleaned = 0.00356809 Jy ! Component: 200 - total flux cleaned = 0.00373589 Jy ! Total flux subtracted in 200 components = 0.00373589 Jy ! Clean residual min=-0.003769 max=0.004247 Jy/beam ! Clean residual mean=-0.000013 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.185707 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.185707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081330Jy sigma=0.000813 ! Fit after self-cal, rms=0.081330Jy sigma=0.000813 ! 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 0.99 FD 0.82 HN 0.99 KP 1.02 ! LA 1.23 MK 1.00* NL 1.00 OV 0.97 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.00 KP 1.01 ! LA 1.20 MK 1.00* NL 1.17 OV 1.03 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 1.02 KP 0.90 ! LA 0.94 MK 1.00* NL 1.03 OV 0.94 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.94 HN 1.01 KP 0.87 ! LA 0.87 MK 1.00* NL 1.04 OV 0.96 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.081330Jy sigma=0.000813 ! Fit after self-cal, rms=0.076679Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.065 mas, bmaj=10.63 mas, bpa=16.11 degrees ! Estimated noise=653.812 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 = -8.03296e-05 Jy ! Component: 100 - total flux cleaned = -5.63966e-05 Jy ! Component: 150 - total flux cleaned = -3.93202e-05 Jy ! Component: 200 - total flux cleaned = -5.40079e-05 Jy ! Total flux subtracted in 200 components = -5.40079e-05 Jy ! Clean residual min=-0.002305 max=0.002380 Jy/beam ! Clean residual mean=0.000001 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.185653 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.185653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076662Jy sigma=0.000782 ! Fit after self-cal, rms=0.076660Jy sigma=0.000781 ! 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=0.076660Jy sigma=0.000781 ! Fit after self-cal, rms=0.076114Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.06 mas, bmaj=10.63 mas, bpa=16.12 degrees ! Estimated noise=653.806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181313 Jy ! Component: 100 - total flux cleaned = 0.000166553 Jy ! Component: 150 - total flux cleaned = 0.000166601 Jy ! Component: 200 - total flux cleaned = 0.000155334 Jy ! Total flux subtracted in 200 components = 0.000155334 Jy ! Clean residual min=-0.002001 max=0.002086 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.185808 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.185808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076108Jy sigma=0.000779 ! Fit after self-cal, rms=0.076102Jy sigma=0.000779 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 (-62, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001976 Jy ! Component: 100 - total flux cleaned = 0.00316618 Jy ! Component: 150 - total flux cleaned = 0.00381956 Jy ! Component: 200 - total flux cleaned = 0.00408833 Jy ! Total flux subtracted in 200 components = 0.00408833 Jy ! Clean residual min=-0.001787 max=0.001634 Jy/beam ! Clean residual mean=0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.189897 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 70 components and 0.189897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076042Jy sigma=0.000779 ! Fit after self-cal, rms=0.076038Jy sigma=0.000779 ! 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=0.076038Jy sigma=0.000779 ! Fit after self-cal, rms=0.076064Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.061 mas, bmaj=10.63 mas, bpa=16.13 degrees ! Estimated noise=653.878 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000808271 Jy ! Component: 100 - total flux cleaned = 0.00123604 Jy ! Component: 150 - total flux cleaned = 0.00141152 Jy ! Component: 200 - total flux cleaned = 0.00149903 Jy ! Total flux subtracted in 200 components = 0.00149903 Jy ! Clean residual min=-0.001657 max=0.001669 Jy/beam ! Clean residual mean=0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.191396 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 84 components and 0.191396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076050Jy sigma=0.000779 ! Fit after self-cal, rms=0.076051Jy sigma=0.000779 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 = 0.00023514 Jy ! Component: 100 - total flux cleaned = 0.000298233 Jy ! Component: 150 - total flux cleaned = 0.000356904 Jy ! Component: 200 - total flux cleaned = 0.000410871 Jy ! Total flux subtracted in 200 components = 0.000410871 Jy ! Clean residual min=-0.001626 max=0.001684 Jy/beam ! Clean residual mean=0.000002 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.191807 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 98 components and 0.191807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076045Jy sigma=0.000779 ! Fit after self-cal, rms=0.076045Jy sigma=0.000779 ! 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=0.076045Jy sigma=0.000779 ! Fit after self-cal, rms=0.076078Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.853 mas, bmaj=13.34 mas, bpa=6.034 degrees ! Estimated noise=743.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000401652 Jy ! Component: 100 - total flux cleaned = 0.000532981 Jy ! Component: 150 - total flux cleaned = 0.000643186 Jy ! Component: 200 - total flux cleaned = 0.000664273 Jy ! Total flux subtracted in 200 components = 0.000664273 Jy ! Clean residual min=-0.001724 max=0.001647 Jy/beam ! Clean residual mean=0.000002 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.192471 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 115 components and 0.192471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076076Jy sigma=0.000779 ! Fit after self-cal, rms=0.076076Jy sigma=0.000779 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 = 0.000116738 Jy ! Component: 100 - total flux cleaned = 0.000106566 Jy ! Component: 150 - total flux cleaned = 0.000115681 Jy ! Component: 200 - total flux cleaned = 0.000106221 Jy ! Total flux subtracted in 200 components = 0.000106221 Jy ! Clean residual min=-0.001731 max=0.001642 Jy/beam ! Clean residual mean=0.000003 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.192577 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 130 components and 0.192577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076076Jy sigma=0.000779 ! Fit after self-cal, rms=0.076076Jy sigma=0.000779 ! 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=4.06 mas, bmaj=10.63 mas, bpa=16.13 degrees ! Estimated noise=654.062 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.06 x 10.63 at 16.13 degrees (North through East) ! Clean map min=-0.0015677 max=0.17884 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=3.39 mas, bmaj=9.73 mas, bpa=17.01 degrees ! Estimated noise=920.473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137963 Jy ! Component: 100 - total flux cleaned = 0.168057 Jy ! Component: 150 - total flux cleaned = 0.176847 Jy ! Component: 200 - total flux cleaned = 0.181196 Jy ! Total flux subtracted in 200 components = 0.181196 Jy ! Clean residual min=-0.003120 max=0.002521 Jy/beam ! Clean residual mean=0.000004 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.181196 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.181196 Jy ! Inverting map and beam ! Estimated beam: bmin=4.06 mas, bmaj=10.63 mas, bpa=16.13 degrees ! Estimated noise=654.062 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 = 0.00306359 Jy ! Component: 100 - total flux cleaned = 0.00510462 Jy ! Component: 150 - total flux cleaned = 0.00662993 Jy ! Component: 200 - total flux cleaned = 0.00784266 Jy ! Total flux subtracted in 200 components = 0.00784266 Jy ! Clean residual min=-0.001800 max=0.001745 Jy/beam ! Clean residual mean=0.000002 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.189038 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.189038 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=7.853 mas, bmaj=13.34 mas, bpa=6.034 degrees ! Estimated noise=743.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107938 Jy ! Component: 100 - total flux cleaned = 0.00183299 Jy ! Component: 150 - total flux cleaned = 0.00215326 Jy ! Component: 200 - total flux cleaned = 0.00231993 Jy ! Total flux subtracted in 200 components = 0.00231993 Jy ! Clean residual min=-0.001745 max=0.001615 Jy/beam ! Clean residual mean=0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.191358 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00013057 Jy ! Component: 100 - total flux cleaned = 0.000248257 Jy ! Component: 150 - total flux cleaned = 0.000339417 Jy ! Component: 200 - total flux cleaned = 0.000422961 Jy ! Total flux subtracted in 200 components = 0.000422961 Jy ! Clean residual min=-0.001724 max=0.001598 Jy/beam ! Clean residual mean=0.000002 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.191781 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 85 components and 0.191781 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.06 mas, bmaj=10.63 mas, bpa=16.13 degrees ! Estimated noise=654.062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305208 Jy ! Component: 100 - total flux cleaned = 0.000438784 Jy ! Component: 150 - total flux cleaned = 0.000463633 Jy ! Component: 200 - total flux cleaned = 0.000441709 Jy ! Total flux subtracted in 200 components = 0.000441709 Jy ! Clean residual min=-0.001669 max=0.001738 Jy/beam ! Clean residual mean=0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.192223 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.192223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076087Jy sigma=0.000779 ! Fit after self-cal, rms=0.076084Jy sigma=0.000779 wmodel J0709-0255_S_2014_05_31_pus_map.mod ! Writing 103 model components to file: J0709-0255_S_2014_05_31_pus_map.mod wobs J0709-0255_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0709-0255_S_2014_05_31_pus_uvs.fits wwins J0709-0255_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0709-0255_S_2014_05_31_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 = -0.000171546 Jy ! Component: 100 - total flux cleaned = -0.000337037 Jy ! Component: 150 - total flux cleaned = -0.000311641 Jy ! Component: 200 - total flux cleaned = -0.000335845 Jy ! Component: 250 - total flux cleaned = -0.00031132 Jy ! Component: 300 - total flux cleaned = -0.000310974 Jy ! Component: 350 - total flux cleaned = -0.000355395 Jy ! Component: 400 - total flux cleaned = -0.000312335 Jy ! Component: 450 - total flux cleaned = -0.000376265 Jy ! Component: 500 - total flux cleaned = -0.000376081 Jy ! Component: 550 - total flux cleaned = -0.000315082 Jy ! Component: 600 - total flux cleaned = -0.000275244 Jy ! Component: 650 - total flux cleaned = -0.000275247 Jy ! Component: 700 - total flux cleaned = -0.000256197 Jy ! Component: 750 - total flux cleaned = -0.000218264 Jy ! Component: 800 - total flux cleaned = -0.000162682 Jy ! Component: 850 - total flux cleaned = -0.000144088 Jy ! Component: 900 - total flux cleaned = -9.07568e-05 Jy ! Component: 950 - total flux cleaned = -5.57797e-05 Jy ! Component: 1000 - total flux cleaned = -3.83298e-05 Jy ! Component: 1050 - total flux cleaned = -3.84272e-05 Jy ! Component: 1100 - total flux cleaned = 2.92617e-05 Jy ! Component: 1150 - total flux cleaned = 9.57442e-05 Jy ! Component: 1200 - total flux cleaned = 7.9241e-05 Jy ! Component: 1250 - total flux cleaned = 0.000143923 Jy ! Component: 1300 - total flux cleaned = 0.000191931 Jy ! Component: 1350 - total flux cleaned = 0.000207782 Jy ! Component: 1400 - total flux cleaned = 0.000317013 Jy ! Component: 1450 - total flux cleaned = 0.000316824 Jy ! Component: 1500 - total flux cleaned = 0.000347198 Jy ! Component: 1550 - total flux cleaned = 0.0003922 Jy ! Component: 1600 - total flux cleaned = 0.000362758 Jy ! Component: 1650 - total flux cleaned = 0.000450637 Jy ! Component: 1700 - total flux cleaned = 0.000450625 Jy ! Component: 1750 - total flux cleaned = 0.000479199 Jy ! Component: 1800 - total flux cleaned = 0.000464991 Jy ! Component: 1850 - total flux cleaned = 0.000535046 Jy ! Component: 1900 - total flux cleaned = 0.000507295 Jy ! Component: 1950 - total flux cleaned = 0.000548608 Jy ! Component: 2000 - total flux cleaned = 0.000630148 Jy ! Component: 2050 - total flux cleaned = 0.00060314 Jy ! Component: 2100 - total flux cleaned = 0.000629662 Jy ! Component: 2150 - total flux cleaned = 0.000616535 Jy ! Component: 2200 - total flux cleaned = 0.000629633 Jy ! Component: 2250 - total flux cleaned = 0.000642599 Jy ! Component: 2300 - total flux cleaned = 0.000591385 Jy ! Component: 2350 - total flux cleaned = 0.00060414 Jy ! Component: 2400 - total flux cleaned = 0.000579101 Jy ! Component: 2450 - total flux cleaned = 0.000591512 Jy ! Component: 2500 - total flux cleaned = 0.00056668 Jy ! Component: 2550 - total flux cleaned = 0.00057884 Jy ! Component: 2600 - total flux cleaned = 0.000566766 Jy ! Component: 2650 - total flux cleaned = 0.000591 Jy ! Component: 2700 - total flux cleaned = 0.000591014 Jy ! Component: 2750 - total flux cleaned = 0.000650133 Jy ! Component: 2800 - total flux cleaned = 0.000661801 Jy ! Component: 2850 - total flux cleaned = 0.000673296 Jy ! Component: 2900 - total flux cleaned = 0.000684909 Jy ! Component: 2950 - total flux cleaned = 0.000684871 Jy ! Component: 3000 - total flux cleaned = 0.000696321 Jy ! Component: 3050 - total flux cleaned = 0.000718905 Jy ! Component: 3100 - total flux cleaned = 0.000741256 Jy ! Component: 3150 - total flux cleaned = 0.000763423 Jy ! Component: 3200 - total flux cleaned = 0.000785276 Jy ! Component: 3250 - total flux cleaned = 0.000752442 Jy ! Component: 3300 - total flux cleaned = 0.000806603 Jy ! Component: 3350 - total flux cleaned = 0.000817275 Jy ! Component: 3400 - total flux cleaned = 0.000806447 Jy ! Component: 3450 - total flux cleaned = 0.000806362 Jy ! Component: 3500 - total flux cleaned = 0.000806567 Jy ! Component: 3550 - total flux cleaned = 0.000837995 Jy ! Component: 3600 - total flux cleaned = 0.000837949 Jy ! Component: 3650 - total flux cleaned = 0.000837799 Jy ! Component: 3700 - total flux cleaned = 0.000817348 Jy ! Component: 3750 - total flux cleaned = 0.00081733 Jy ! Component: 3800 - total flux cleaned = 0.00076684 Jy ! Component: 3850 - total flux cleaned = 0.000796977 Jy ! Component: 3900 - total flux cleaned = 0.000806982 Jy ! Component: 3950 - total flux cleaned = 0.000767378 Jy ! Component: 4000 - total flux cleaned = 0.00078704 Jy ! Component: 4050 - total flux cleaned = 0.000787057 Jy ! Total flux subtracted in 4096 components = 0.000728871 Jy ! Clean residual min=-0.000516 max=0.000538 Jy/beam ! Clean residual mean=0.000001 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.192952 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 382 components and 0.192952 Jy ![Exited script file: muppet] wmap "J0709-0255_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.06 x 10.63 at 16.13 degrees (North through East) ! Clean map min=-0.0011196 max=0.17845 Jy/beam ! Writing clean map to FITS file: J0709-0255_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.178454 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186681 device "J0709-0255_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0709-0255_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.313831 0.313831 0.627662 1.25532 2.51065 5.0213 10.0426 20.0852 40.1704 80.3408 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.178 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.06 x 10.63 at 16.13 degrees (North through East) ! Clean map min=-0.0011196 max=0.17845 Jy/beam quit ! Quitting program ! Log file J0709-0255_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:19:14 2016