! Started logfile: J2001+2416_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:14:08 2016 obs J2001+2416_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J2001+2416_S_2014_08_09_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.765997 visibilities/baseline/integration-bin. ! Found source: J2001+2416 ! ! 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 342 lines of history. ! ! Reading 11444 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 J2001+2416_S_2014_08_09_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 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.826514Jy sigma=0.009470 ! Fit after self-cal, rms=0.804387Jy sigma=0.009222 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=7.829 mas, bpa=26.86 degrees ! Estimated noise=870.004 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 = 0.151746 Jy ! Component: 100 - total flux cleaned = 0.186254 Jy ! Total flux subtracted in 100 components = 0.186254 Jy ! Clean residual min=-0.006558 max=0.013285 Jy/beam ! Clean residual mean=-0.000050 rms=0.002097 Jy/beam ! Combined flux in latest and established models = 0.186254 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.186254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082659Jy sigma=0.000856 ! Fit after self-cal, rms=0.082648Jy sigma=0.000856 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158022 Jy ! Component: 100 - total flux cleaned = 0.0254943 Jy ! Total flux subtracted in 100 components = 0.0254943 Jy ! Clean residual min=-0.005117 max=0.005982 Jy/beam ! Clean residual mean=-0.000018 rms=0.001353 Jy/beam ! Combined flux in latest and established models = 0.211749 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.211749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078889Jy sigma=0.000816 ! Fit after self-cal, rms=0.078868Jy sigma=0.000816 ! 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=4.893 mas, bmaj=8.232 mas, bpa=25.51 degrees ! Estimated noise=589.876 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 = 0.00723193 Jy ! Component: 100 - total flux cleaned = 0.0114312 Jy ! Component: 150 - total flux cleaned = 0.0140837 Jy ! Component: 200 - total flux cleaned = 0.0158047 Jy ! Total flux subtracted in 200 components = 0.0158047 Jy ! Clean residual min=-0.003387 max=0.003257 Jy/beam ! Clean residual mean=0.000011 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.227553 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 80 components and 0.227553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077965Jy sigma=0.000810 ! Fit after self-cal, rms=0.077957Jy sigma=0.000810 ! 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 0.86 HN 0.97 KP 1.07 ! LA 1.11 MK 1.00* NL 0.97 OV 0.99 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.04 KP 1.02 ! LA 1.07 MK 1.00* NL 0.98 OV 1.03 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.16 HN 1.05 KP 0.90 ! LA 0.83 MK 1.00* NL 0.98 OV 0.95 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.00 KP 0.86 ! LA 0.81 MK 1.00* NL 1.07 OV 1.01 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.077957Jy sigma=0.000810 ! Fit after self-cal, rms=0.073183Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.932 mas, bmaj=8.257 mas, bpa=25.31 degrees ! Estimated noise=589.841 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 = -0.000591165 Jy ! Component: 100 - total flux cleaned = -0.000675204 Jy ! Component: 150 - total flux cleaned = -0.000697903 Jy ! Component: 200 - total flux cleaned = -0.000699056 Jy ! Total flux subtracted in 200 components = -0.000699056 Jy ! Clean residual min=-0.001871 max=0.001821 Jy/beam ! Clean residual mean=-0.000002 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.226854 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 88 components and 0.226854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073165Jy sigma=0.000771 ! Fit after self-cal, rms=0.073162Jy sigma=0.000771 ! 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=0.073162Jy sigma=0.000771 ! Fit after self-cal, rms=0.073454Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.923 mas, bmaj=8.269 mas, bpa=25.24 degrees ! Estimated noise=589.572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000577665 Jy ! Component: 100 - total flux cleaned = -0.000604057 Jy ! Component: 150 - total flux cleaned = -0.000594175 Jy ! Component: 200 - total flux cleaned = -0.000603598 Jy ! Total flux subtracted in 200 components = -0.000603598 Jy ! Clean residual min=-0.001671 max=0.001849 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.226251 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.226251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073449Jy sigma=0.000769 ! Fit after self-cal, rms=0.073459Jy sigma=0.000769 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 (-106.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148709 Jy ! Component: 100 - total flux cleaned = 0.00176402 Jy ! Component: 150 - total flux cleaned = 0.00189074 Jy ! Component: 200 - total flux cleaned = 0.00195764 Jy ! Total flux subtracted in 200 components = 0.00195764 Jy ! Clean residual min=-0.001516 max=0.001449 Jy/beam ! Clean residual mean=0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.228208 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 127 components and 0.228208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073424Jy sigma=0.000769 ! Fit after self-cal, rms=0.073422Jy sigma=0.000769 ! 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=0.073422Jy sigma=0.000769 ! Fit after self-cal, rms=0.073430Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.924 mas, bmaj=8.272 mas, bpa=25.22 degrees ! Estimated noise=589.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000472044 Jy ! Component: 100 - total flux cleaned = 0.000533397 Jy ! Component: 150 - total flux cleaned = 0.000552278 Jy ! Component: 200 - total flux cleaned = 0.000551604 Jy ! Total flux subtracted in 200 components = 0.000551604 Jy ! Clean residual min=-0.001509 max=0.001443 Jy/beam ! Clean residual mean=0.000002 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.22876 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 132 components and 0.22876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073420Jy sigma=0.000768 ! Fit after self-cal, rms=0.073421Jy sigma=0.000768 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 = 0.000152828 Jy ! Component: 100 - total flux cleaned = 0.00015314 Jy ! Component: 150 - total flux cleaned = 0.000139455 Jy ! Component: 200 - total flux cleaned = 0.000139995 Jy ! Total flux subtracted in 200 components = 0.000139995 Jy ! Clean residual min=-0.001500 max=0.001425 Jy/beam ! Clean residual mean=0.000002 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.2289 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 142 components and 0.2289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073415Jy sigma=0.000768 ! Fit after self-cal, rms=0.073415Jy sigma=0.000768 ! 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=0.073415Jy sigma=0.000768 ! Fit after self-cal, rms=0.073435Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.494 mas, bmaj=9.997 mas, bpa=6.363 degrees ! Estimated noise=659.144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.99436e-05 Jy ! Component: 100 - total flux cleaned = -0.000150204 Jy ! Component: 150 - total flux cleaned = -0.000209997 Jy ! Component: 200 - total flux cleaned = -0.000254309 Jy ! Total flux subtracted in 200 components = -0.000254309 Jy ! Clean residual min=-0.001474 max=0.001454 Jy/beam ! Clean residual mean=0.000003 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.228646 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 0.228646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073432Jy sigma=0.000768 ! Fit after self-cal, rms=0.073432Jy sigma=0.000768 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 = 2.65092e-05 Jy ! Component: 100 - total flux cleaned = -3.40054e-05 Jy ! Component: 150 - total flux cleaned = -5.74503e-05 Jy ! Component: 200 - total flux cleaned = -6.48169e-05 Jy ! Total flux subtracted in 200 components = -6.48169e-05 Jy ! Clean residual min=-0.001474 max=0.001456 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.228581 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 165 components and 0.228581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073430Jy sigma=0.000768 ! Fit after self-cal, rms=0.073430Jy sigma=0.000768 ! 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=4.924 mas, bmaj=8.273 mas, bpa=25.19 degrees ! Estimated noise=589.532 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.924 x 8.273 at 25.19 degrees (North through East) ! Clean map min=-0.0014754 max=0.19624 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.115 mas, bmaj=7.846 mas, bpa=26.43 degrees ! Estimated noise=866.623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.151104 Jy ! Component: 100 - total flux cleaned = 0.185451 Jy ! Component: 150 - total flux cleaned = 0.200677 Jy ! Component: 200 - total flux cleaned = 0.209924 Jy ! Total flux subtracted in 200 components = 0.209924 Jy ! Clean residual min=-0.003186 max=0.004747 Jy/beam ! Clean residual mean=-0.000018 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.209924 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.209924 Jy ! Inverting map and beam ! Estimated beam: bmin=4.924 mas, bmaj=8.273 mas, bpa=25.19 degrees ! Estimated noise=589.532 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 = 0.00656746 Jy ! Component: 100 - total flux cleaned = 0.010219 Jy ! Component: 150 - total flux cleaned = 0.0126119 Jy ! Component: 200 - total flux cleaned = 0.01435 Jy ! Total flux subtracted in 200 components = 0.01435 Jy ! Clean residual min=-0.001765 max=0.001383 Jy/beam ! Clean residual mean=-0.000004 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.224274 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 61 components and 0.224274 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.494 mas, bmaj=9.997 mas, bpa=6.363 degrees ! Estimated noise=659.144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160146 Jy ! Component: 100 - total flux cleaned = 0.00264233 Jy ! Component: 150 - total flux cleaned = 0.00326963 Jy ! Component: 200 - total flux cleaned = 0.00356387 Jy ! Total flux subtracted in 200 components = 0.00356387 Jy ! Clean residual min=-0.001477 max=0.001549 Jy/beam ! Clean residual mean=0.000002 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.227838 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 = 0.000218114 Jy ! Component: 100 - total flux cleaned = 0.00035404 Jy ! Component: 150 - total flux cleaned = 0.000406333 Jy ! Component: 200 - total flux cleaned = 0.000429897 Jy ! Total flux subtracted in 200 components = 0.000429897 Jy ! Clean residual min=-0.001472 max=0.001535 Jy/beam ! Clean residual mean=0.000002 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.228268 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 110 components and 0.228268 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.924 mas, bmaj=8.273 mas, bpa=25.19 degrees ! Estimated noise=589.532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000221256 Jy ! Component: 100 - total flux cleaned = 0.000369585 Jy ! Component: 150 - total flux cleaned = 0.00036928 Jy ! Component: 200 - total flux cleaned = 0.000389759 Jy ! Total flux subtracted in 200 components = 0.000389759 Jy ! Clean residual min=-0.001573 max=0.001388 Jy/beam ! Clean residual mean=0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.228657 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 126 components and 0.228657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073451Jy sigma=0.000769 ! Fit after self-cal, rms=0.073449Jy sigma=0.000769 wmodel J2001+2416_S_2014_08_09_pus_map.mod ! Writing 126 model components to file: J2001+2416_S_2014_08_09_pus_map.mod wobs J2001+2416_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J2001+2416_S_2014_08_09_pus_uvs.fits wwins J2001+2416_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J2001+2416_S_2014_08_09_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 = -0.000425783 Jy ! Component: 100 - total flux cleaned = -0.000424778 Jy ! Component: 150 - total flux cleaned = -0.00035505 Jy ! Component: 200 - total flux cleaned = -0.000333042 Jy ! Component: 250 - total flux cleaned = -0.000418941 Jy ! Component: 300 - total flux cleaned = -0.000481157 Jy ! Component: 350 - total flux cleaned = -0.000501133 Jy ! Component: 400 - total flux cleaned = -0.000560063 Jy ! Component: 450 - total flux cleaned = -0.000617627 Jy ! Component: 500 - total flux cleaned = -0.000711526 Jy ! Component: 550 - total flux cleaned = -0.000729896 Jy ! Component: 600 - total flux cleaned = -0.000784233 Jy ! Component: 650 - total flux cleaned = -0.00083702 Jy ! Component: 700 - total flux cleaned = -0.000801981 Jy ! Component: 750 - total flux cleaned = -0.000750907 Jy ! Component: 800 - total flux cleaned = -0.000767648 Jy ! Component: 850 - total flux cleaned = -0.000734131 Jy ! Component: 900 - total flux cleaned = -0.000717828 Jy ! Component: 950 - total flux cleaned = -0.000685687 Jy ! Component: 1000 - total flux cleaned = -0.000701418 Jy ! Component: 1050 - total flux cleaned = -0.000608053 Jy ! Component: 1100 - total flux cleaned = -0.000592767 Jy ! Component: 1150 - total flux cleaned = -0.000592621 Jy ! Component: 1200 - total flux cleaned = -0.000547753 Jy ! Component: 1250 - total flux cleaned = -0.000518085 Jy ! Component: 1300 - total flux cleaned = -0.000459896 Jy ! Component: 1350 - total flux cleaned = -0.000474473 Jy ! Component: 1400 - total flux cleaned = -0.000388985 Jy ! Component: 1450 - total flux cleaned = -0.000402894 Jy ! Component: 1500 - total flux cleaned = -0.000277874 Jy ! Component: 1550 - total flux cleaned = -0.000264563 Jy ! Component: 1600 - total flux cleaned = -0.000251134 Jy ! Component: 1650 - total flux cleaned = -0.000264253 Jy ! Component: 1700 - total flux cleaned = -0.000224495 Jy ! Component: 1750 - total flux cleaned = -0.000224453 Jy ! Component: 1800 - total flux cleaned = -0.000224419 Jy ! Component: 1850 - total flux cleaned = -0.000211437 Jy ! Component: 1900 - total flux cleaned = -0.000173088 Jy ! Component: 1950 - total flux cleaned = -0.000122796 Jy ! Component: 2000 - total flux cleaned = -0.000147915 Jy ! Component: 2050 - total flux cleaned = -6.13945e-05 Jy ! Component: 2100 - total flux cleaned = -8.60001e-05 Jy ! Component: 2150 - total flux cleaned = -9.81007e-05 Jy ! Component: 2200 - total flux cleaned = -6.17923e-05 Jy ! Component: 2250 - total flux cleaned = -1.40641e-05 Jy ! Component: 2300 - total flux cleaned = -2.24106e-06 Jy ! Component: 2350 - total flux cleaned = 3.30341e-05 Jy ! Component: 2400 - total flux cleaned = 3.31556e-05 Jy ! Component: 2450 - total flux cleaned = 6.76533e-05 Jy ! Component: 2500 - total flux cleaned = 7.91951e-05 Jy ! Component: 2550 - total flux cleaned = 0.000158373 Jy ! Component: 2600 - total flux cleaned = 0.000158374 Jy ! Component: 2650 - total flux cleaned = 0.000180683 Jy ! Component: 2700 - total flux cleaned = 0.000213885 Jy ! Component: 2750 - total flux cleaned = 0.000246874 Jy ! Component: 2800 - total flux cleaned = 0.00027941 Jy ! Component: 2850 - total flux cleaned = 0.000322587 Jy ! Component: 2900 - total flux cleaned = 0.000312002 Jy ! Component: 2950 - total flux cleaned = 0.000375753 Jy ! Component: 3000 - total flux cleaned = 0.000386249 Jy ! Component: 3050 - total flux cleaned = 0.000407247 Jy ! Component: 3100 - total flux cleaned = 0.000438319 Jy ! Component: 3150 - total flux cleaned = 0.000448583 Jy ! Component: 3200 - total flux cleaned = 0.000489551 Jy ! Component: 3250 - total flux cleaned = 0.00048942 Jy ! Component: 3300 - total flux cleaned = 0.000499498 Jy ! Component: 3350 - total flux cleaned = 0.000559572 Jy ! Component: 3400 - total flux cleaned = 0.000569397 Jy ! Component: 3450 - total flux cleaned = 0.000579221 Jy ! Component: 3500 - total flux cleaned = 0.000589029 Jy ! Component: 3550 - total flux cleaned = 0.000569412 Jy ! Component: 3600 - total flux cleaned = 0.00062746 Jy ! Component: 3650 - total flux cleaned = 0.000589031 Jy ! Component: 3700 - total flux cleaned = 0.000627202 Jy ! Component: 3750 - total flux cleaned = 0.000646254 Jy ! Component: 3800 - total flux cleaned = 0.000646326 Jy ! Component: 3850 - total flux cleaned = 0.000655697 Jy ! Component: 3900 - total flux cleaned = 0.000664972 Jy ! Component: 3950 - total flux cleaned = 0.000655707 Jy ! Component: 4000 - total flux cleaned = 0.00063731 Jy ! Component: 4050 - total flux cleaned = 0.000655676 Jy ! Total flux subtracted in 4096 components = 0.000664673 Jy ! Clean residual min=-0.000530 max=0.000551 Jy/beam ! Clean residual mean=-0.000000 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.229322 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 418 components and 0.229322 Jy ![Exited script file: muppet] wmap "J2001+2416_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.924 x 8.273 at 25.19 degrees (North through East) ! Clean map min=-0.0010054 max=0.19653 Jy/beam ! Writing clean map to FITS file: J2001+2416_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.196532 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170506 device "J2001+2416_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2001+2416_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.260272 0.260272 0.520544 1.04109 2.08218 4.16435 8.3287 16.6574 33.3148 66.6296 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.196 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.924 x 8.273 at 25.19 degrees (North through East) ! Clean map min=-0.0010054 max=0.19653 Jy/beam quit ! Quitting program ! Log file J2001+2416_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:14:13 2016