! Started logfile: J0830-0636_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:59:14 2016 obs J0830-0636_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0830-0636_S_2014_08_09_pus_uva.fits ! AN table 1: 147 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.726379 visibilities/baseline/integration-bin. ! Found source: J0830-0636 ! ! 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 19220 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 J0830-0636_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 334 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 334 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 334 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 334 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923401Jy sigma=0.009126 ! Fit after self-cal, rms=0.901720Jy sigma=0.008905 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.915 mas, bmaj=7.434 mas, bpa=3.105 degrees ! Estimated noise=705.661 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 = 0.0773043 Jy ! Component: 100 - total flux cleaned = 0.0951623 Jy ! Total flux subtracted in 100 components = 0.0951623 Jy ! Clean residual min=-0.002879 max=0.006515 Jy/beam ! Clean residual mean=-0.000009 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.0951623 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0951623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084892Jy sigma=0.000781 ! Fit after self-cal, rms=0.084898Jy sigma=0.000781 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00680397 Jy ! Component: 100 - total flux cleaned = 0.0104747 Jy ! Total flux subtracted in 100 components = 0.0104747 Jy ! Clean residual min=-0.002768 max=0.003034 Jy/beam ! Clean residual mean=-0.000003 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.105637 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 36 components and 0.105637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084198Jy sigma=0.000775 ! Fit after self-cal, rms=0.084205Jy sigma=0.000775 ! 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=3.555 mas, bmaj=8.395 mas, bpa=3.318 degrees ! Estimated noise=525.997 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 = 0.00266964 Jy ! Component: 100 - total flux cleaned = 0.00413008 Jy ! Component: 150 - total flux cleaned = 0.00498129 Jy ! Component: 200 - total flux cleaned = 0.00549335 Jy ! Total flux subtracted in 200 components = 0.00549335 Jy ! Clean residual min=-0.002303 max=0.001878 Jy/beam ! Clean residual mean=0.000001 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.11113 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 69 components and 0.11113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084084Jy sigma=0.000774 ! Fit after self-cal, rms=0.084088Jy sigma=0.000774 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.90 HN 0.96 KP 1.06 ! LA 1.09 MK 0.98 NL 1.00 OV 0.98 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.11 HN 1.06 KP 1.02 ! LA 1.05 MK 1.04 NL 0.98 OV 1.01 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.17 HN 1.03 KP 0.89 ! LA 0.82 MK 1.02 NL 1.01 OV 0.94 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.07 HN 1.01 KP 0.87 ! LA 0.81 MK 1.00 NL 1.09 OV 1.03 ! PT 1.02 SC 0.97 ! ! ! Fit before self-cal, rms=0.084088Jy sigma=0.000774 ! Fit after self-cal, rms=0.082365Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.562 mas, bmaj=8.423 mas, bpa=3.487 degrees ! Estimated noise=527.082 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 = -0.000140266 Jy ! Component: 100 - total flux cleaned = -0.000173448 Jy ! Component: 150 - total flux cleaned = -0.000214861 Jy ! Component: 200 - total flux cleaned = -0.000253108 Jy ! Total flux subtracted in 200 components = -0.000253108 Jy ! Clean residual min=-0.001621 max=0.001611 Jy/beam ! Clean residual mean=-0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.110877 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 73 components and 0.110877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082362Jy sigma=0.000768 ! Fit after self-cal, rms=0.082357Jy sigma=0.000767 ! 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=0.082357Jy sigma=0.000767 ! Fit after self-cal, rms=0.082591Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.565 mas, bmaj=8.432 mas, bpa=3.436 degrees ! Estimated noise=527.222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000101391 Jy ! Component: 100 - total flux cleaned = -0.000117796 Jy ! Component: 150 - total flux cleaned = -0.000139173 Jy ! Component: 200 - total flux cleaned = -0.000171114 Jy ! Total flux subtracted in 200 components = -0.000171114 Jy ! Clean residual min=-0.001497 max=0.001475 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.110706 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 78 components and 0.110706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082589Jy sigma=0.000767 ! Fit after self-cal, rms=0.082598Jy sigma=0.000767 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 = -8.52459e-05 Jy ! Component: 100 - total flux cleaned = -8.51064e-05 Jy ! Component: 150 - total flux cleaned = -9.49355e-05 Jy ! Component: 200 - total flux cleaned = -9.94839e-05 Jy ! Total flux subtracted in 200 components = -9.94839e-05 Jy ! Clean residual min=-0.001487 max=0.001461 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.110607 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 0.110607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082597Jy sigma=0.000767 ! Fit after self-cal, rms=0.082597Jy sigma=0.000767 ! 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=0.082597Jy sigma=0.000767 ! Fit after self-cal, rms=0.082674Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.565 mas, bmaj=8.434 mas, bpa=3.414 degrees ! Estimated noise=527.563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.36442e-05 Jy ! Component: 100 - total flux cleaned = -3.97825e-05 Jy ! Component: 150 - total flux cleaned = -5.97329e-05 Jy ! Component: 200 - total flux cleaned = -7.36515e-05 Jy ! Total flux subtracted in 200 components = -7.36515e-05 Jy ! Clean residual min=-0.001491 max=0.001468 Jy/beam ! Clean residual mean=-0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.110533 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 82 components and 0.110533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082674Jy sigma=0.000767 ! Fit after self-cal, rms=0.082674Jy sigma=0.000767 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 = -3.13335e-05 Jy ! Component: 100 - total flux cleaned = -3.14023e-05 Jy ! Component: 150 - total flux cleaned = -3.55978e-05 Jy ! Component: 200 - total flux cleaned = -3.54999e-05 Jy ! Total flux subtracted in 200 components = -3.54999e-05 Jy ! Clean residual min=-0.001488 max=0.001465 Jy/beam ! Clean residual mean=-0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.110498 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 84 components and 0.110498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082673Jy sigma=0.000767 ! Fit after self-cal, rms=0.082673Jy sigma=0.000767 ! 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=0.082673Jy sigma=0.000767 ! Fit after self-cal, rms=0.082711Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.776 mas, bmaj=13.4 mas, bpa=3.133 degrees ! Estimated noise=639.708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.41661e-05 Jy ! Component: 100 - total flux cleaned = -6.58256e-06 Jy ! Component: 150 - total flux cleaned = 1.4277e-06 Jy ! Component: 200 - total flux cleaned = 1.61967e-05 Jy ! Total flux subtracted in 200 components = 1.61967e-05 Jy ! Clean residual min=-0.001682 max=0.001431 Jy/beam ! Clean residual mean=-0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.110514 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 90 components and 0.110514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082711Jy sigma=0.000767 ! Fit after self-cal, rms=0.082711Jy sigma=0.000767 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 = 9.24876e-06 Jy ! Component: 100 - total flux cleaned = 2.263e-05 Jy ! Component: 150 - total flux cleaned = 2.88207e-05 Jy ! Component: 200 - total flux cleaned = 4.06178e-05 Jy ! Total flux subtracted in 200 components = 4.06178e-05 Jy ! Clean residual min=-0.001666 max=0.001430 Jy/beam ! Clean residual mean=-0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.110554 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 92 components and 0.110554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082711Jy sigma=0.000767 ! Fit after self-cal, rms=0.082711Jy sigma=0.000767 ! 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=3.564 mas, bmaj=8.434 mas, bpa=3.394 degrees ! Estimated noise=527.762 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.564 x 8.434 at 3.394 degrees (North through East) ! Clean map min=-0.0014571 max=0.10036 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.92 mas, bmaj=7.467 mas, bpa=3.232 degrees ! Estimated noise=707.182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0773655 Jy ! Component: 100 - total flux cleaned = 0.0953506 Jy ! Component: 150 - total flux cleaned = 0.102064 Jy ! Component: 200 - total flux cleaned = 0.105603 Jy ! Total flux subtracted in 200 components = 0.105603 Jy ! Clean residual min=-0.002094 max=0.001984 Jy/beam ! Clean residual mean=-0.000004 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.105603 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.105603 Jy ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=8.434 mas, bpa=3.394 degrees ! Estimated noise=527.762 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 = 0.00243744 Jy ! Component: 100 - total flux cleaned = 0.0036495 Jy ! Component: 150 - total flux cleaned = 0.00430273 Jy ! Component: 200 - total flux cleaned = 0.00452685 Jy ! Total flux subtracted in 200 components = 0.00452685 Jy ! Clean residual min=-0.001463 max=0.001436 Jy/beam ! Clean residual mean=-0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.11013 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 67 components and 0.11013 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=7.776 mas, bmaj=13.4 mas, bpa=3.133 degrees ! Estimated noise=639.708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148183 Jy ! Component: 100 - total flux cleaned = 0.000186798 Jy ! Component: 150 - total flux cleaned = 0.000213032 Jy ! Component: 200 - total flux cleaned = 0.000245059 Jy ! Total flux subtracted in 200 components = 0.000245059 Jy ! Clean residual min=-0.001682 max=0.001429 Jy/beam ! Clean residual mean=-0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.110375 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 = 2.18062e-05 Jy ! Component: 100 - total flux cleaned = 4.17807e-05 Jy ! Component: 150 - total flux cleaned = 5.41841e-05 Jy ! Component: 200 - total flux cleaned = 6.58305e-05 Jy ! Total flux subtracted in 200 components = 6.58305e-05 Jy ! Clean residual min=-0.001668 max=0.001428 Jy/beam ! Clean residual mean=-0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.110441 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.110441 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=8.434 mas, bpa=3.394 degrees ! Estimated noise=527.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.69537e-05 Jy ! Component: 100 - total flux cleaned = -0.000109785 Jy ! Component: 150 - total flux cleaned = -0.000122281 Jy ! Component: 200 - total flux cleaned = -0.000122025 Jy ! Total flux subtracted in 200 components = -0.000122025 Jy ! Clean residual min=-0.001516 max=0.001459 Jy/beam ! Clean residual mean=-0.000002 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.110319 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 85 components and 0.110319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082713Jy sigma=0.000767 ! Fit after self-cal, rms=0.082711Jy sigma=0.000767 wmodel J0830-0636_S_2014_08_09_pus_map.mod ! Writing 85 model components to file: J0830-0636_S_2014_08_09_pus_map.mod wobs J0830-0636_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0830-0636_S_2014_08_09_pus_uvs.fits wwins J0830-0636_S_2014_08_09_pus_map.win ! wwins: Wrote 1 windows to J0830-0636_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 = -0.000168009 Jy ! Component: 100 - total flux cleaned = -0.000396018 Jy ! Component: 150 - total flux cleaned = -0.000706189 Jy ! Component: 200 - total flux cleaned = -0.000934445 Jy ! Component: 250 - total flux cleaned = -0.00102254 Jy ! Component: 300 - total flux cleaned = -0.00115081 Jy ! Component: 350 - total flux cleaned = -0.00129574 Jy ! Component: 400 - total flux cleaned = -0.00131603 Jy ! Component: 450 - total flux cleaned = -0.00137497 Jy ! Component: 500 - total flux cleaned = -0.00137458 Jy ! Component: 550 - total flux cleaned = -0.00133721 Jy ! Component: 600 - total flux cleaned = -0.00131885 Jy ! Component: 650 - total flux cleaned = -0.00126464 Jy ! Component: 700 - total flux cleaned = -0.00122911 Jy ! Component: 750 - total flux cleaned = -0.00115931 Jy ! Component: 800 - total flux cleaned = -0.00107379 Jy ! Component: 850 - total flux cleaned = -0.00102329 Jy ! Component: 900 - total flux cleaned = -0.000990162 Jy ! Component: 950 - total flux cleaned = -0.000941271 Jy ! Component: 1000 - total flux cleaned = -0.000893015 Jy ! Component: 1050 - total flux cleaned = -0.000829946 Jy ! Component: 1100 - total flux cleaned = -0.000830111 Jy ! Component: 1150 - total flux cleaned = -0.000799313 Jy ! Component: 1200 - total flux cleaned = -0.000753832 Jy ! Component: 1250 - total flux cleaned = -0.00072387 Jy ! Component: 1300 - total flux cleaned = -0.000650576 Jy ! Component: 1350 - total flux cleaned = -0.000606928 Jy ! Component: 1400 - total flux cleaned = -0.00057826 Jy ! Component: 1450 - total flux cleaned = -0.000535773 Jy ! Component: 1500 - total flux cleaned = -0.00049399 Jy ! Component: 1550 - total flux cleaned = -0.000480123 Jy ! Component: 1600 - total flux cleaned = -0.000452499 Jy ! Component: 1650 - total flux cleaned = -0.000398421 Jy ! Component: 1700 - total flux cleaned = -0.000331709 Jy ! Component: 1750 - total flux cleaned = -0.00030547 Jy ! Component: 1800 - total flux cleaned = -0.000266453 Jy ! Component: 1850 - total flux cleaned = -0.000240864 Jy ! Component: 1900 - total flux cleaned = -0.000189799 Jy ! Component: 1950 - total flux cleaned = -0.000101269 Jy ! Component: 2000 - total flux cleaned = -5.11797e-05 Jy ! Component: 2050 - total flux cleaned = 1.06484e-05 Jy ! Component: 2100 - total flux cleaned = 8.43246e-05 Jy ! Component: 2150 - total flux cleaned = 8.41508e-05 Jy ! Component: 2200 - total flux cleaned = 0.000132426 Jy ! Component: 2250 - total flux cleaned = 0.000203807 Jy ! Component: 2300 - total flux cleaned = 0.000227312 Jy ! Component: 2350 - total flux cleaned = 0.000262251 Jy ! Component: 2400 - total flux cleaned = 0.000319992 Jy ! Component: 2450 - total flux cleaned = 0.000342904 Jy ! Component: 2500 - total flux cleaned = 0.000354234 Jy ! Component: 2550 - total flux cleaned = 0.000432887 Jy ! Component: 2600 - total flux cleaned = 0.000410602 Jy ! Component: 2650 - total flux cleaned = 0.000454736 Jy ! Component: 2700 - total flux cleaned = 0.000487848 Jy ! Component: 2750 - total flux cleaned = 0.00055317 Jy ! Component: 2800 - total flux cleaned = 0.000585566 Jy ! Component: 2850 - total flux cleaned = 0.00057471 Jy ! Component: 2900 - total flux cleaned = 0.000627835 Jy ! Component: 2950 - total flux cleaned = 0.000648882 Jy ! Component: 3000 - total flux cleaned = 0.000680164 Jy ! Component: 3050 - total flux cleaned = 0.000711158 Jy ! Component: 3100 - total flux cleaned = 0.00074206 Jy ! Component: 3150 - total flux cleaned = 0.00076239 Jy ! Component: 3200 - total flux cleaned = 0.000752267 Jy ! Component: 3250 - total flux cleaned = 0.00079271 Jy ! Component: 3300 - total flux cleaned = 0.000822624 Jy ! Component: 3350 - total flux cleaned = 0.000812664 Jy ! Component: 3400 - total flux cleaned = 0.000861896 Jy ! Component: 3450 - total flux cleaned = 0.000891284 Jy ! Component: 3500 - total flux cleaned = 0.000920506 Jy ! Component: 3550 - total flux cleaned = 0.000988123 Jy ! Component: 3600 - total flux cleaned = 0.000968958 Jy ! Component: 3650 - total flux cleaned = 0.00102607 Jy ! Component: 3700 - total flux cleaned = 0.00106397 Jy ! Component: 3750 - total flux cleaned = 0.00105462 Jy ! Component: 3800 - total flux cleaned = 0.00109193 Jy ! Component: 3850 - total flux cleaned = 0.00111041 Jy ! Component: 3900 - total flux cleaned = 0.00107347 Jy ! Component: 3950 - total flux cleaned = 0.00111005 Jy ! Component: 4000 - total flux cleaned = 0.00112819 Jy ! Component: 4050 - total flux cleaned = 0.00112821 Jy ! Total flux subtracted in 4096 components = 0.00112816 Jy ! Clean residual min=-0.000570 max=0.000484 Jy/beam ! Clean residual mean=-0.000000 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.111447 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 364 components and 0.111447 Jy ![Exited script file: muppet] wmap "J0830-0636_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.564 x 8.434 at 3.394 degrees (North through East) ! Clean map min=-0.0010571 max=0.10063 Jy/beam ! Writing clean map to FITS file: J0830-0636_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 0.100634 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166937 device "J0830-0636_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0830-0636_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.497656 0.497656 0.995311 1.99062 3.98125 7.96249 15.925 31.85 63.6999 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.564 x 8.434 at 3.394 degrees (North through East) ! Clean map min=-0.0010571 max=0.10063 Jy/beam quit ! Quitting program ! Log file J0830-0636_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:59:19 2016