! Started logfile: J0827+1052_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:48:50 2016 obs J0827+1052_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0827+1052_S_2014_06_09_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.702112 visibilities/baseline/integration-bin. ! Found source: J0827+1052 ! ! 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 15292 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 J0827+1052_S_2014_06_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 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.958727Jy sigma=0.011173 ! Fit after self-cal, rms=0.928581Jy sigma=0.010848 ! 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=2.908 mas, bmaj=6.838 mas, bpa=-4.262 degrees ! Estimated noise=772.889 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 = 0.0535271 Jy ! Component: 100 - total flux cleaned = 0.0696748 Jy ! Total flux subtracted in 100 components = 0.0696748 Jy ! Clean residual min=-0.005166 max=0.008860 Jy/beam ! Clean residual mean=0.000020 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.0696748 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0696748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073977Jy sigma=0.000812 ! Fit after self-cal, rms=0.073901Jy sigma=0.000811 ! Inverting map ! Added new window around map position (3.5, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0096204 Jy ! Component: 100 - total flux cleaned = 0.0150996 Jy ! Total flux subtracted in 100 components = 0.0150996 Jy ! Clean residual min=-0.003951 max=0.005679 Jy/beam ! Clean residual mean=0.000012 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.0847744 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.0847744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072247Jy sigma=0.000791 ! Fit after self-cal, rms=0.072180Jy sigma=0.000791 ! 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=3.511 mas, bmaj=8.16 mas, bpa=-4.89 degrees ! Estimated noise=496.159 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 (9.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00747008 Jy ! Component: 100 - total flux cleaned = 0.0118416 Jy ! Component: 150 - total flux cleaned = 0.0149137 Jy ! Component: 200 - total flux cleaned = 0.0171705 Jy ! Total flux subtracted in 200 components = 0.0171705 Jy ! Clean residual min=-0.002924 max=0.002634 Jy/beam ! Clean residual mean=0.000008 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.101945 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 74 components and 0.101945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071305Jy sigma=0.000780 ! Fit after self-cal, rms=0.071209Jy sigma=0.000779 ! 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 1.00* FD 0.82 HN 0.99 KP 1.01 ! LA 1.17 MK 1.02 NL 0.96 OV 1.03 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.05 KP 1.00 ! LA 1.08 MK 1.07 NL 1.05 OV 1.07 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.02 KP 0.91 ! LA 0.87 MK 0.96 NL 1.05 OV 0.98 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.96 KP 0.87 ! LA 0.83 MK 1.04 NL 1.02 OV 1.07 ! PT 0.97 SC 0.96 ! ! ! Fit before self-cal, rms=0.071209Jy sigma=0.000779 ! Fit after self-cal, rms=0.068773Jy sigma=0.000772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=8.198 mas, bpa=-4.65 degrees ! Estimated noise=488.87 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 = 0.00138489 Jy ! Component: 100 - total flux cleaned = 0.00193514 Jy ! Component: 150 - total flux cleaned = 0.0021512 Jy ! Component: 200 - total flux cleaned = 0.00218118 Jy ! Total flux subtracted in 200 components = 0.00218118 Jy ! Clean residual min=-0.002368 max=0.002493 Jy/beam ! Clean residual mean=0.000001 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.104126 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 107 components and 0.104126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068720Jy sigma=0.000771 ! Fit after self-cal, rms=0.068712Jy 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=0.068712Jy sigma=0.000771 ! Fit after self-cal, rms=0.068457Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=8.196 mas, bpa=-4.69 degrees ! Estimated noise=487.548 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000704477 Jy ! Component: 100 - total flux cleaned = 0.000792056 Jy ! Component: 150 - total flux cleaned = 0.000793505 Jy ! Component: 200 - total flux cleaned = 0.00077162 Jy ! Total flux subtracted in 200 components = 0.00077162 Jy ! Clean residual min=-0.002323 max=0.002494 Jy/beam ! Clean residual mean=0.000000 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.104898 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 124 components and 0.104898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068438Jy sigma=0.000770 ! Fit after self-cal, rms=0.068432Jy sigma=0.000770 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 (24, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258953 Jy ! Component: 100 - total flux cleaned = 0.00375803 Jy ! Component: 150 - total flux cleaned = 0.00411541 Jy ! Component: 200 - total flux cleaned = 0.0042951 Jy ! Total flux subtracted in 200 components = 0.0042951 Jy ! Clean residual min=-0.001914 max=0.001768 Jy/beam ! Clean residual mean=-0.000000 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.109193 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 157 components and 0.109193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068337Jy sigma=0.000769 ! Fit after self-cal, rms=0.068320Jy 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=0.068320Jy sigma=0.000769 ! Fit after self-cal, rms=0.067943Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.538 mas, bmaj=8.188 mas, bpa=-4.619 degrees ! Estimated noise=485.712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128078 Jy ! Component: 100 - total flux cleaned = 0.00206237 Jy ! Component: 150 - total flux cleaned = 0.00223852 Jy ! Component: 200 - total flux cleaned = 0.00226201 Jy ! Total flux subtracted in 200 components = 0.00226201 Jy ! Clean residual min=-0.001739 max=0.001528 Jy/beam ! Clean residual mean=-0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.111455 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 180 components and 0.111455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067915Jy sigma=0.000768 ! Fit after self-cal, rms=0.067907Jy 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 = 0.000453624 Jy ! Component: 100 - total flux cleaned = 0.000453546 Jy ! Component: 150 - total flux cleaned = 0.000453628 Jy ! Component: 200 - total flux cleaned = 0.000433786 Jy ! Total flux subtracted in 200 components = 0.000433786 Jy ! Clean residual min=-0.001715 max=0.001498 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.111889 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 184 components and 0.111889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067894Jy sigma=0.000768 ! Fit after self-cal, rms=0.067892Jy 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=0.067892Jy sigma=0.000768 ! Fit after self-cal, rms=0.067812Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.762 mas, bmaj=13.7 mas, bpa=-10.1 degrees ! Estimated noise=585.157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106164 Jy ! Component: 100 - total flux cleaned = 0.00137332 Jy ! Component: 150 - total flux cleaned = 0.00148503 Jy ! Component: 200 - total flux cleaned = 0.00150284 Jy ! Total flux subtracted in 200 components = 0.00150284 Jy ! Clean residual min=-0.002078 max=0.001714 Jy/beam ! Clean residual mean=-0.000001 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.113391 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 212 components and 0.113391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067807Jy sigma=0.000768 ! Fit after self-cal, rms=0.067800Jy 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 = 0.00016546 Jy ! Component: 100 - total flux cleaned = 0.00022453 Jy ! Component: 150 - total flux cleaned = 0.000223691 Jy ! Component: 200 - total flux cleaned = 0.000238145 Jy ! Total flux subtracted in 200 components = 0.000238145 Jy ! Clean residual min=-0.002059 max=0.001716 Jy/beam ! Clean residual mean=-0.000001 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.11363 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 227 components and 0.11363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067800Jy sigma=0.000768 ! Fit after self-cal, rms=0.067797Jy 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=3.54 mas, bmaj=8.18 mas, bpa=-4.582 degrees ! Estimated noise=485.627 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 8.18 at -4.582 degrees (North through East) ! Clean map min=-0.0015858 max=0.069933 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=2.927 mas, bmaj=6.846 mas, bpa=-3.934 degrees ! Estimated noise=755.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0518753 Jy ! Component: 100 - total flux cleaned = 0.0689785 Jy ! Component: 150 - total flux cleaned = 0.0788654 Jy ! Component: 200 - total flux cleaned = 0.0854962 Jy ! Total flux subtracted in 200 components = 0.0854962 Jy ! Clean residual min=-0.003320 max=0.003846 Jy/beam ! Clean residual mean=0.000008 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.0854961 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 0.0854961 Jy ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=8.18 mas, bpa=-4.582 degrees ! Estimated noise=485.627 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 = 0.00684083 Jy ! Component: 100 - total flux cleaned = 0.0115475 Jy ! Component: 150 - total flux cleaned = 0.0150461 Jy ! Component: 200 - total flux cleaned = 0.0177433 Jy ! Total flux subtracted in 200 components = 0.0177433 Jy ! Clean residual min=-0.002330 max=0.002219 Jy/beam ! Clean residual mean=0.000004 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.103239 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 82 components and 0.103239 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=7.762 mas, bmaj=13.7 mas, bpa=-10.1 degrees ! Estimated noise=585.157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352671 Jy ! Component: 100 - total flux cleaned = 0.00587574 Jy ! Component: 150 - total flux cleaned = 0.00749733 Jy ! Component: 200 - total flux cleaned = 0.00864468 Jy ! Total flux subtracted in 200 components = 0.00864468 Jy ! Clean residual min=-0.002372 max=0.001736 Jy/beam ! Clean residual mean=0.000000 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.111884 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 = 0.000486646 Jy ! Component: 100 - total flux cleaned = 0.000897956 Jy ! Component: 150 - total flux cleaned = 0.00114512 Jy ! Component: 200 - total flux cleaned = 0.00122326 Jy ! Total flux subtracted in 200 components = 0.00122326 Jy ! Clean residual min=-0.002188 max=0.001596 Jy/beam ! Clean residual mean=-0.000000 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.113107 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 131 components and 0.113107 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=8.18 mas, bpa=-4.582 degrees ! Estimated noise=485.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000352058 Jy ! Component: 100 - total flux cleaned = 0.000410285 Jy ! Component: 150 - total flux cleaned = 0.000434759 Jy ! Component: 200 - total flux cleaned = 0.000458563 Jy ! Total flux subtracted in 200 components = 0.000458563 Jy ! Clean residual min=-0.001589 max=0.001481 Jy/beam ! Clean residual mean=-0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.113566 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 154 components and 0.113566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067812Jy sigma=0.000768 ! Fit after self-cal, rms=0.067805Jy sigma=0.000768 wmodel J0827+1052_S_2014_06_09_pus_map.mod ! Writing 154 model components to file: J0827+1052_S_2014_06_09_pus_map.mod wobs J0827+1052_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0827+1052_S_2014_06_09_pus_uvs.fits wwins J0827+1052_S_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J0827+1052_S_2014_06_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 = -0.000447756 Jy ! Component: 100 - total flux cleaned = -0.000348385 Jy ! Component: 150 - total flux cleaned = -0.000300585 Jy ! Component: 200 - total flux cleaned = -0.000254766 Jy ! Component: 250 - total flux cleaned = -0.000123099 Jy ! Component: 300 - total flux cleaned = 3.42107e-06 Jy ! Component: 350 - total flux cleaned = 8.51643e-05 Jy ! Component: 400 - total flux cleaned = 0.000144691 Jy ! Component: 450 - total flux cleaned = 0.000144303 Jy ! Component: 500 - total flux cleaned = 0.000125882 Jy ! Component: 550 - total flux cleaned = 0.00018115 Jy ! Component: 600 - total flux cleaned = 0.000217131 Jy ! Component: 650 - total flux cleaned = 0.000286594 Jy ! Component: 700 - total flux cleaned = 0.000337223 Jy ! Component: 750 - total flux cleaned = 0.00033725 Jy ! Component: 800 - total flux cleaned = 0.000337457 Jy ! Component: 850 - total flux cleaned = 0.000400805 Jy ! Component: 900 - total flux cleaned = 0.000462126 Jy ! Component: 950 - total flux cleaned = 0.000537073 Jy ! Component: 1000 - total flux cleaned = 0.000581202 Jy ! Component: 1050 - total flux cleaned = 0.000610003 Jy ! Component: 1100 - total flux cleaned = 0.000652722 Jy ! Component: 1150 - total flux cleaned = 0.00072224 Jy ! Component: 1200 - total flux cleaned = 0.000763372 Jy ! Component: 1250 - total flux cleaned = 0.000857645 Jy ! Component: 1300 - total flux cleaned = 0.000910363 Jy ! Component: 1350 - total flux cleaned = 0.000962488 Jy ! Component: 1400 - total flux cleaned = 0.0010391 Jy ! Component: 1450 - total flux cleaned = 0.00106421 Jy ! Component: 1500 - total flux cleaned = 0.00112604 Jy ! Component: 1550 - total flux cleaned = 0.0011866 Jy ! Component: 1600 - total flux cleaned = 0.00116293 Jy ! Component: 1650 - total flux cleaned = 0.00122159 Jy ! Component: 1700 - total flux cleaned = 0.00118681 Jy ! Component: 1750 - total flux cleaned = 0.0012099 Jy ! Component: 1800 - total flux cleaned = 0.00127754 Jy ! Component: 1850 - total flux cleaned = 0.00125517 Jy ! Component: 1900 - total flux cleaned = 0.00124417 Jy ! Component: 1950 - total flux cleaned = 0.001255 Jy ! Component: 2000 - total flux cleaned = 0.00125504 Jy ! Component: 2050 - total flux cleaned = 0.00129769 Jy ! Component: 2100 - total flux cleaned = 0.00131866 Jy ! Component: 2150 - total flux cleaned = 0.00130851 Jy ! Component: 2200 - total flux cleaned = 0.0013494 Jy ! Component: 2250 - total flux cleaned = 0.00137973 Jy ! Component: 2300 - total flux cleaned = 0.00142956 Jy ! Component: 2350 - total flux cleaned = 0.00141967 Jy ! Component: 2400 - total flux cleaned = 0.00145871 Jy ! Component: 2450 - total flux cleaned = 0.00143956 Jy ! Component: 2500 - total flux cleaned = 0.00145861 Jy ! Component: 2550 - total flux cleaned = 0.00144923 Jy ! Component: 2600 - total flux cleaned = 0.00145872 Jy ! Component: 2650 - total flux cleaned = 0.0014402 Jy ! Component: 2700 - total flux cleaned = 0.00144944 Jy ! Component: 2750 - total flux cleaned = 0.00144941 Jy ! Component: 2800 - total flux cleaned = 0.0013862 Jy ! Component: 2850 - total flux cleaned = 0.00138627 Jy ! Component: 2900 - total flux cleaned = 0.0013597 Jy ! Component: 2950 - total flux cleaned = 0.00132469 Jy ! Component: 3000 - total flux cleaned = 0.00130744 Jy ! Component: 3050 - total flux cleaned = 0.00130759 Jy ! Component: 3100 - total flux cleaned = 0.00129891 Jy ! Component: 3150 - total flux cleaned = 0.001265 Jy ! Component: 3200 - total flux cleaned = 0.00118969 Jy ! Component: 3250 - total flux cleaned = 0.00118976 Jy ! Component: 3300 - total flux cleaned = 0.00120608 Jy ! Component: 3350 - total flux cleaned = 0.00115692 Jy ! Component: 3400 - total flux cleaned = 0.00114059 Jy ! Component: 3450 - total flux cleaned = 0.00111644 Jy ! Component: 3500 - total flux cleaned = 0.00106871 Jy ! Component: 3550 - total flux cleaned = 0.00109245 Jy ! Component: 3600 - total flux cleaned = 0.00111581 Jy ! Component: 3650 - total flux cleaned = 0.00108466 Jy ! Component: 3700 - total flux cleaned = 0.00108467 Jy ! Component: 3750 - total flux cleaned = 0.00108455 Jy ! Component: 3800 - total flux cleaned = 0.00106938 Jy ! Component: 3850 - total flux cleaned = 0.00107683 Jy ! Component: 3900 - total flux cleaned = 0.00107684 Jy ! Component: 3950 - total flux cleaned = 0.00106936 Jy ! Component: 4000 - total flux cleaned = 0.001084 Jy ! Component: 4050 - total flux cleaned = 0.0010766 Jy ! Total flux subtracted in 4096 components = 0.00105486 Jy ! Clean residual min=-0.000386 max=0.000459 Jy/beam ! Clean residual mean=0.000000 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.114621 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 456 components and 0.114621 Jy ![Exited script file: muppet] wmap "J0827+1052_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 8.18 at -4.582 degrees (North through East) ! Clean map min=-0.00096056 max=0.069713 Jy/beam ! Writing clean map to FITS file: J0827+1052_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0697133 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000131427 device "J0827+1052_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0827+1052_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.565576 0.565576 1.13115 2.26231 4.52461 9.04922 18.0984 36.1969 72.3938 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.069 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 8.18 at -4.582 degrees (North through East) ! Clean map min=-0.00096056 max=0.069713 Jy/beam quit ! Quitting program ! Log file J0827+1052_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:48:55 2016