! Started logfile: J1724+6055_S_2017_01_21_pus_uvs.log on Sun May 5 15:59:33 2019 obs J1724+6055_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1724+6055_S_2017_01_21_pus_uva.fits ! AN table 1: 205 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.496206 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1724+6055 ! ! 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 558 lines of history. ! ! Reading 14648 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 J1724+6055_S_2017_01_21_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 648 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 648 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 648 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 994 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.894617Jy sigma=0.007185 ! Fit after self-cal, rms=0.884987Jy sigma=0.007117 ! 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=3.118 mas, bmaj=3.275 mas, bpa=75.15 degrees ! Estimated noise=1483.35 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 = 0.0899047 Jy ! Component: 100 - total flux cleaned = 0.113642 Jy ! Total flux subtracted in 100 components = 0.113642 Jy ! Clean residual min=-0.008535 max=0.028296 Jy/beam ! Clean residual mean=-0.000021 rms=0.002556 Jy/beam ! Combined flux in latest and established models = 0.113642 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.113642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098511Jy sigma=0.000736 ! Fit after self-cal, rms=0.098486Jy sigma=0.000735 ! Inverting map ! Added new window around map position (-7.5, -6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233567 Jy ! Component: 100 - total flux cleaned = 0.0349218 Jy ! Total flux subtracted in 100 components = 0.0349218 Jy ! Clean residual min=-0.005776 max=0.006517 Jy/beam ! Clean residual mean=-0.000011 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 0.148564 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.148564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091890Jy sigma=0.000675 ! Fit after self-cal, rms=0.091189Jy sigma=0.000669 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100026 Jy ! Component: 100 - total flux cleaned = 0.0163437 Jy ! Total flux subtracted in 100 components = 0.0163437 Jy ! Clean residual min=-0.004770 max=0.005194 Jy/beam ! Clean residual mean=-0.000005 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.164908 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.164908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089739Jy sigma=0.000656 ! Fit after self-cal, rms=0.089657Jy sigma=0.000655 ! 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=3.629 mas, bmaj=4.636 mas, bpa=85.84 degrees ! Estimated noise=795.902 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 = 0.00707407 Jy ! Component: 100 - total flux cleaned = 0.0114076 Jy ! Component: 150 - total flux cleaned = 0.0144029 Jy ! Component: 200 - total flux cleaned = 0.0165429 Jy ! Total flux subtracted in 200 components = 0.0165429 Jy ! Clean residual min=-0.003089 max=0.002921 Jy/beam ! Clean residual mean=-0.000003 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.181451 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.181451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089018Jy sigma=0.000650 ! Fit after self-cal, rms=0.088973Jy sigma=0.000649 ! 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 1.04 FD 1.00* HN 0.99 LA 1.03 ! MK 1.02 NL 0.97 OV 1.06 PT 0.99 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.01 LA 0.98 ! MK 0.99 NL 0.97 OV 1.10 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.00 LA 1.00 ! MK 1.05 NL 0.96 OV 0.96 PT 0.95 ! SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 0.97 LA 1.05 ! MK 0.93 NL 1.00* OV 1.09 PT 1.00 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.088973Jy sigma=0.000649 ! Fit after self-cal, rms=0.088369Jy sigma=0.000648 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=4.625 mas, bpa=85.72 degrees ! Estimated noise=787.955 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 = 0.00228804 Jy ! Component: 100 - total flux cleaned = 0.00371923 Jy ! Component: 150 - total flux cleaned = 0.00405967 Jy ! Component: 200 - total flux cleaned = 0.00433399 Jy ! Total flux subtracted in 200 components = 0.00433399 Jy ! Clean residual min=-0.002333 max=0.002265 Jy/beam ! Clean residual mean=0.000004 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.185785 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.185785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088299Jy sigma=0.000647 ! Fit after self-cal, rms=0.088315Jy sigma=0.000647 ! 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=0.088315Jy sigma=0.000647 ! Fit after self-cal, rms=0.087319Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.621 mas, bmaj=4.635 mas, bpa=85.45 degrees ! Estimated noise=788.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000632919 Jy ! Component: 100 - total flux cleaned = 0.0010345 Jy ! Component: 150 - total flux cleaned = 0.00120239 Jy ! Component: 200 - total flux cleaned = 0.00127967 Jy ! Total flux subtracted in 200 components = 0.00127967 Jy ! Clean residual min=-0.001995 max=0.001910 Jy/beam ! Clean residual mean=-0.000006 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.187064 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.187064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087302Jy sigma=0.000645 ! Fit after self-cal, rms=0.087280Jy sigma=0.000645 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 = 0.000135926 Jy ! Component: 100 - total flux cleaned = 0.000230381 Jy ! Component: 150 - total flux cleaned = 0.000276037 Jy ! Component: 200 - total flux cleaned = 0.000317923 Jy ! Total flux subtracted in 200 components = 0.000317923 Jy ! Clean residual min=-0.001933 max=0.001820 Jy/beam ! Clean residual mean=-0.000005 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.187382 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 68 components and 0.187382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087272Jy sigma=0.000645 ! Fit after self-cal, rms=0.087271Jy sigma=0.000645 ! 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=0.087271Jy sigma=0.000645 ! Fit after self-cal, rms=0.087206Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.62 mas, bmaj=4.632 mas, bpa=85.54 degrees ! Estimated noise=788.115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000356064 Jy ! Component: 100 - total flux cleaned = 0.000527031 Jy ! Component: 150 - total flux cleaned = 0.000585374 Jy ! Component: 200 - total flux cleaned = 0.000625095 Jy ! Total flux subtracted in 200 components = 0.000625095 Jy ! Clean residual min=-0.001931 max=0.001807 Jy/beam ! Clean residual mean=-0.000006 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.188007 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.188007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087201Jy sigma=0.000645 ! Fit after self-cal, rms=0.087198Jy sigma=0.000645 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 = 4.10846e-05 Jy ! Component: 100 - total flux cleaned = 5.3528e-05 Jy ! Component: 150 - total flux cleaned = 8.9652e-05 Jy ! Component: 200 - total flux cleaned = 0.000112179 Jy ! Total flux subtracted in 200 components = 0.000112179 Jy ! Clean residual min=-0.001893 max=0.001796 Jy/beam ! Clean residual mean=-0.000006 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.18812 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 74 components and 0.18812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087195Jy sigma=0.000645 ! Fit after self-cal, rms=0.087195Jy sigma=0.000645 ! 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=0.087195Jy sigma=0.000645 ! Fit after self-cal, rms=0.087193Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.809 mas, bmaj=8.23 mas, bpa=67.99 degrees ! Estimated noise=1015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00081223 Jy ! Component: 100 - total flux cleaned = 0.00119674 Jy ! Component: 150 - total flux cleaned = 0.00133168 Jy ! Component: 200 - total flux cleaned = 0.00138604 Jy ! Total flux subtracted in 200 components = 0.00138604 Jy ! Clean residual min=-0.002419 max=0.001968 Jy/beam ! Clean residual mean=-0.000013 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.189506 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 76 components and 0.189506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087195Jy sigma=0.000645 ! Fit after self-cal, rms=0.087193Jy sigma=0.000645 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 = 0.000174482 Jy ! Component: 100 - total flux cleaned = 0.000199462 Jy ! Component: 150 - total flux cleaned = 0.000223251 Jy ! Component: 200 - total flux cleaned = 0.000245935 Jy ! Total flux subtracted in 200 components = 0.000245935 Jy ! Clean residual min=-0.002421 max=0.001988 Jy/beam ! Clean residual mean=-0.000012 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.189752 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 80 components and 0.189752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087195Jy sigma=0.000645 ! Fit after self-cal, rms=0.087194Jy sigma=0.000645 ! 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=3.618 mas, bmaj=4.63 mas, bpa=85.64 degrees ! Estimated noise=788.068 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 4.63 at 85.64 degrees (North through East) ! Clean map min=-0.001797 max=0.11794 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=3.112 mas, bmaj=3.268 mas, bpa=74.75 degrees ! Estimated noise=1461.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0884619 Jy ! Component: 100 - total flux cleaned = 0.121087 Jy ! Component: 150 - total flux cleaned = 0.14029 Jy ! Component: 200 - total flux cleaned = 0.152552 Jy ! Total flux subtracted in 200 components = 0.152552 Jy ! Clean residual min=-0.004760 max=0.006593 Jy/beam ! Clean residual mean=-0.000013 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 0.152552 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 0.152552 Jy ! Inverting map and beam ! Estimated beam: bmin=3.618 mas, bmaj=4.63 mas, bpa=85.64 degrees ! Estimated noise=788.068 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 = 0.0117029 Jy ! Component: 100 - total flux cleaned = 0.0187982 Jy ! Component: 150 - total flux cleaned = 0.023523 Jy ! Component: 200 - total flux cleaned = 0.0268764 Jy ! Total flux subtracted in 200 components = 0.0268764 Jy ! Clean residual min=-0.002633 max=0.002220 Jy/beam ! Clean residual mean=-0.000016 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.179428 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 47 components and 0.179428 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=6.809 mas, bmaj=8.23 mas, bpa=67.99 degrees ! Estimated noise=1015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413264 Jy ! Component: 100 - total flux cleaned = 0.00645694 Jy ! Component: 150 - total flux cleaned = 0.00791037 Jy ! Component: 200 - total flux cleaned = 0.00884275 Jy ! Total flux subtracted in 200 components = 0.00884275 Jy ! Clean residual min=-0.002434 max=0.001952 Jy/beam ! Clean residual mean=-0.000016 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.188271 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 = 0.000604624 Jy ! Component: 100 - total flux cleaned = 0.000846287 Jy ! Component: 150 - total flux cleaned = 0.000921573 Jy ! Component: 200 - total flux cleaned = 0.00100565 Jy ! Total flux subtracted in 200 components = 0.00100565 Jy ! Clean residual min=-0.002427 max=0.002003 Jy/beam ! Clean residual mean=-0.000013 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.189277 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 82 components and 0.189277 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.618 mas, bmaj=4.63 mas, bpa=85.64 degrees ! Estimated noise=788.068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.13994e-05 Jy ! Component: 100 - total flux cleaned = -3.51233e-05 Jy ! Component: 150 - total flux cleaned = -0.000144558 Jy ! Component: 200 - total flux cleaned = -0.000216595 Jy ! Total flux subtracted in 200 components = -0.000216595 Jy ! Clean residual min=-0.001895 max=0.001822 Jy/beam ! Clean residual mean=-0.000005 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.18906 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.18906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087203Jy sigma=0.000645 ! Fit after self-cal, rms=0.087196Jy sigma=0.000645 wmodel J1724+6055_S_2017_01_21_pus_map.mod ! Writing 92 model components to file: J1724+6055_S_2017_01_21_pus_map.mod wobs J1724+6055_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1724+6055_S_2017_01_21_pus_uvs.fits wwins J1724+6055_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J1724+6055_S_2017_01_21_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 = -7.70634e-05 Jy ! Component: 100 - total flux cleaned = -0.000266319 Jy ! Component: 150 - total flux cleaned = -0.000445656 Jy ! Component: 200 - total flux cleaned = -0.000502723 Jy ! Component: 250 - total flux cleaned = -0.000668131 Jy ! Component: 300 - total flux cleaned = -0.000748473 Jy ! Component: 350 - total flux cleaned = -0.000929532 Jy ! Component: 400 - total flux cleaned = -0.000979068 Jy ! Component: 450 - total flux cleaned = -0.00107677 Jy ! Component: 500 - total flux cleaned = -0.00121919 Jy ! Component: 550 - total flux cleaned = -0.00133428 Jy ! Component: 600 - total flux cleaned = -0.00137893 Jy ! Component: 650 - total flux cleaned = -0.00144483 Jy ! Component: 700 - total flux cleaned = -0.00146643 Jy ! Component: 750 - total flux cleaned = -0.00153052 Jy ! Component: 800 - total flux cleaned = -0.00157271 Jy ! Component: 850 - total flux cleaned = -0.00165491 Jy ! Component: 900 - total flux cleaned = -0.001675 Jy ! Component: 950 - total flux cleaned = -0.00183498 Jy ! Component: 1000 - total flux cleaned = -0.00193288 Jy ! Component: 1050 - total flux cleaned = -0.00197116 Jy ! Component: 1100 - total flux cleaned = -0.00200953 Jy ! Component: 1150 - total flux cleaned = -0.00208495 Jy ! Component: 1200 - total flux cleaned = -0.00217793 Jy ! Component: 1250 - total flux cleaned = -0.00219618 Jy ! Component: 1300 - total flux cleaned = -0.00223243 Jy ! Component: 1350 - total flux cleaned = -0.00228596 Jy ! Component: 1400 - total flux cleaned = -0.00228595 Jy ! Component: 1450 - total flux cleaned = -0.00230338 Jy ! Component: 1500 - total flux cleaned = -0.00230328 Jy ! Component: 1550 - total flux cleaned = -0.00226938 Jy ! Component: 1600 - total flux cleaned = -0.00233708 Jy ! Component: 1650 - total flux cleaned = -0.0023037 Jy ! Component: 1700 - total flux cleaned = -0.00230415 Jy ! Component: 1750 - total flux cleaned = -0.00227145 Jy ! Component: 1800 - total flux cleaned = -0.00227143 Jy ! Component: 1850 - total flux cleaned = -0.00219193 Jy ! Component: 1900 - total flux cleaned = -0.00223908 Jy ! Component: 1950 - total flux cleaned = -0.00220784 Jy ! Component: 2000 - total flux cleaned = -0.00222306 Jy ! Component: 2050 - total flux cleaned = -0.00220761 Jy ! Component: 2100 - total flux cleaned = -0.00220762 Jy ! Component: 2150 - total flux cleaned = -0.00217786 Jy ! Component: 2200 - total flux cleaned = -0.00219268 Jy ! Component: 2250 - total flux cleaned = -0.00217806 Jy ! Component: 2300 - total flux cleaned = -0.00216359 Jy ! Component: 2350 - total flux cleaned = -0.00219244 Jy ! Component: 2400 - total flux cleaned = -0.00220664 Jy ! Component: 2450 - total flux cleaned = -0.00220662 Jy ! Component: 2500 - total flux cleaned = -0.00219257 Jy ! Component: 2550 - total flux cleaned = -0.00215082 Jy ! Component: 2600 - total flux cleaned = -0.00216472 Jy ! Component: 2650 - total flux cleaned = -0.00215102 Jy ! Component: 2700 - total flux cleaned = -0.00208299 Jy ! Component: 2750 - total flux cleaned = -0.00209649 Jy ! Component: 2800 - total flux cleaned = -0.00212325 Jy ! Component: 2850 - total flux cleaned = -0.00206997 Jy ! Component: 2900 - total flux cleaned = -0.00208316 Jy ! Component: 2950 - total flux cleaned = -0.00207001 Jy ! Component: 3000 - total flux cleaned = -0.00207011 Jy ! Component: 3050 - total flux cleaned = -0.00208295 Jy ! Component: 3100 - total flux cleaned = -0.00204439 Jy ! Component: 3150 - total flux cleaned = -0.00204434 Jy ! Component: 3200 - total flux cleaned = -0.00201886 Jy ! Component: 3250 - total flux cleaned = -0.00205672 Jy ! Component: 3300 - total flux cleaned = -0.00201917 Jy ! Component: 3350 - total flux cleaned = -0.00201916 Jy ! Component: 3400 - total flux cleaned = -0.00204379 Jy ! Component: 3450 - total flux cleaned = -0.00205605 Jy ! Component: 3500 - total flux cleaned = -0.00205606 Jy ! Component: 3550 - total flux cleaned = -0.00205612 Jy ! Component: 3600 - total flux cleaned = -0.0020923 Jy ! Component: 3650 - total flux cleaned = -0.0021044 Jy ! Component: 3700 - total flux cleaned = -0.0020925 Jy ! Component: 3750 - total flux cleaned = -0.00213991 Jy ! Component: 3800 - total flux cleaned = -0.00213998 Jy ! Component: 3850 - total flux cleaned = -0.00218679 Jy ! Component: 3900 - total flux cleaned = -0.00217517 Jy ! Component: 3950 - total flux cleaned = -0.00217524 Jy ! Component: 4000 - total flux cleaned = -0.00218667 Jy ! Component: 4050 - total flux cleaned = -0.00219807 Jy ! Total flux subtracted in 4096 components = -0.00220954 Jy ! Clean residual min=-0.000642 max=0.000645 Jy/beam ! Clean residual mean=-0.000002 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.18685 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 359 components and 0.186851 Jy ![Exited script file: muppet] wmap "J1724+6055_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 4.63 at 85.64 degrees (North through East) ! Clean map min=-0.0011454 max=0.11761 Jy/beam ! Writing clean map to FITS file: J1724+6055_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.117615 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198142 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.5054 0.5054 1.0108 2.0216 4.0432 8.0864 16.1728 32.3456 64.6912 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.117 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 4.63 at 85.64 degrees (North through East) ! Clean map min=-0.0011454 max=0.11761 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 J1724+6055_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:59:38 2019