! Started logfile: J1838+0927_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:35:11 2016 obs J1838+0927_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1838+0927_S_2014_05_31_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977778 visibilities/baseline/integration-bin. ! Found source: J1838+0927 ! ! 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 14256 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 J1838+0927_S_2014_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.917552Jy sigma=0.010912 ! Fit after self-cal, rms=0.899894Jy sigma=0.010719 ! 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=2.881 mas, bmaj=6.573 mas, bpa=-5.669 degrees ! Estimated noise=749.873 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 = 0.078082 Jy ! Component: 100 - total flux cleaned = 0.0951383 Jy ! Total flux subtracted in 100 components = 0.0951383 Jy ! Clean residual min=-0.003433 max=0.005111 Jy/beam ! Clean residual mean=-0.000010 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.0951383 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0951383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072468Jy sigma=0.000794 ! Fit after self-cal, rms=0.072460Jy sigma=0.000794 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528302 Jy ! Component: 100 - total flux cleaned = 0.00790296 Jy ! Total flux subtracted in 100 components = 0.00790296 Jy ! Clean residual min=-0.003039 max=0.002694 Jy/beam ! Clean residual mean=-0.000003 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.103041 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.103041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071930Jy sigma=0.000788 ! Fit after self-cal, rms=0.071929Jy sigma=0.000788 ! 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=3.486 mas, bmaj=7.49 mas, bpa=-5.781 degrees ! Estimated noise=506.742 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 = 0.00250172 Jy ! Component: 100 - total flux cleaned = 0.00364644 Jy ! Component: 150 - total flux cleaned = 0.00425008 Jy ! Component: 200 - total flux cleaned = 0.00458693 Jy ! Total flux subtracted in 200 components = 0.00458693 Jy ! Clean residual min=-0.002201 max=0.001992 Jy/beam ! Clean residual mean=-0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.107628 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 45 components and 0.107628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071827Jy sigma=0.000787 ! Fit after self-cal, rms=0.071827Jy sigma=0.000787 ! 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 0.97 FD 0.86 HN 0.98 KP 1.02 ! LA 1.18 MK 1.01 NL 0.98 OV 0.96 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.01 KP 1.00 ! LA 1.16 MK 1.02 NL 1.04 OV 0.99 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.00 KP 0.91 ! LA 0.89 MK 1.02 NL 1.00 OV 0.95 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.04 KP 0.90 ! LA 0.91 MK 1.00 NL 1.08 OV 0.97 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.071827Jy sigma=0.000787 ! Fit after self-cal, rms=0.070920Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.499 mas, bmaj=7.514 mas, bpa=-5.691 degrees ! Estimated noise=507.08 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 = -0.00051343 Jy ! Component: 100 - total flux cleaned = -0.000506647 Jy ! Component: 150 - total flux cleaned = -0.000498345 Jy ! Component: 200 - total flux cleaned = -0.000484047 Jy ! Total flux subtracted in 200 components = -0.000484047 Jy ! Clean residual min=-0.001729 max=0.001458 Jy/beam ! Clean residual mean=-0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.107144 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.107144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070915Jy sigma=0.000778 ! Fit after self-cal, rms=0.070927Jy sigma=0.000778 ! 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=0.070927Jy sigma=0.000778 ! Fit after self-cal, rms=0.071259Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=7.518 mas, bpa=-5.533 degrees ! Estimated noise=507.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.38755e-05 Jy ! Component: 100 - total flux cleaned = 7.18053e-06 Jy ! Component: 150 - total flux cleaned = 1.57748e-05 Jy ! Component: 200 - total flux cleaned = 1.60183e-05 Jy ! Total flux subtracted in 200 components = 1.60183e-05 Jy ! Clean residual min=-0.001559 max=0.001457 Jy/beam ! Clean residual mean=-0.000005 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.10716 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.10716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071256Jy sigma=0.000777 ! Fit after self-cal, rms=0.071265Jy sigma=0.000777 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 = -1.87827e-05 Jy ! Component: 100 - total flux cleaned = -2.6082e-05 Jy ! Component: 150 - total flux cleaned = -3.30759e-05 Jy ! Component: 200 - total flux cleaned = -3.99519e-05 Jy ! Total flux subtracted in 200 components = -3.99519e-05 Jy ! Clean residual min=-0.001559 max=0.001446 Jy/beam ! Clean residual mean=-0.000006 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.10712 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 61 components and 0.10712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071264Jy sigma=0.000777 ! Fit after self-cal, rms=0.071264Jy sigma=0.000777 ! 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=0.071264Jy sigma=0.000777 ! Fit after self-cal, rms=0.071340Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.502 mas, bmaj=7.522 mas, bpa=-5.515 degrees ! Estimated noise=507.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.9243e-05 Jy ! Component: 100 - total flux cleaned = 1.18349e-05 Jy ! Component: 150 - total flux cleaned = 4.8323e-06 Jy ! Component: 200 - total flux cleaned = -8.27404e-06 Jy ! Total flux subtracted in 200 components = -8.27404e-06 Jy ! Clean residual min=-0.001538 max=0.001450 Jy/beam ! Clean residual mean=-0.000006 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.107112 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.107112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071338Jy sigma=0.000777 ! Fit after self-cal, rms=0.071338Jy sigma=0.000777 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 = -8.75401e-06 Jy ! Component: 100 - total flux cleaned = -2.08281e-05 Jy ! Component: 150 - total flux cleaned = -2.66017e-05 Jy ! Component: 200 - total flux cleaned = -3.23315e-05 Jy ! Total flux subtracted in 200 components = -3.23315e-05 Jy ! Clean residual min=-0.001538 max=0.001445 Jy/beam ! Clean residual mean=-0.000006 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.10708 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.10708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071337Jy sigma=0.000777 ! Fit after self-cal, rms=0.071337Jy sigma=0.000777 ! 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=0.071337Jy sigma=0.000777 ! Fit after self-cal, rms=0.071399Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.698 mas, bmaj=11.05 mas, bpa=-1.4 degrees ! Estimated noise=618.893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163794 Jy ! Component: 100 - total flux cleaned = 0.000197367 Jy ! Component: 150 - total flux cleaned = 0.000225935 Jy ! Component: 200 - total flux cleaned = 0.000230848 Jy ! Total flux subtracted in 200 components = 0.000230848 Jy ! Clean residual min=-0.001638 max=0.001302 Jy/beam ! Clean residual mean=-0.000011 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.107311 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 73 components and 0.107311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071399Jy sigma=0.000777 ! Fit after self-cal, rms=0.071399Jy sigma=0.000777 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 = 2.7659e-05 Jy ! Component: 100 - total flux cleaned = 2.78594e-05 Jy ! Component: 150 - total flux cleaned = 3.29405e-05 Jy ! Component: 200 - total flux cleaned = 3.75621e-05 Jy ! Total flux subtracted in 200 components = 3.75621e-05 Jy ! Clean residual min=-0.001641 max=0.001304 Jy/beam ! Clean residual mean=-0.000011 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.107348 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 74 components and 0.107348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071400Jy sigma=0.000777 ! Fit after self-cal, rms=0.071400Jy sigma=0.000777 ! 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=3.503 mas, bmaj=7.524 mas, bpa=-5.491 degrees ! Estimated noise=507.948 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.503 x 7.524 at -5.491 degrees (North through East) ! Clean map min=-0.0014681 max=0.10222 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=2.885 mas, bmaj=6.588 mas, bpa=-5.366 degrees ! Estimated noise=756.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0787321 Jy ! Component: 100 - total flux cleaned = 0.0959485 Jy ! Component: 150 - total flux cleaned = 0.100951 Jy ! Component: 200 - total flux cleaned = 0.103457 Jy ! Total flux subtracted in 200 components = 0.103457 Jy ! Clean residual min=-0.002344 max=0.002214 Jy/beam ! Clean residual mean=0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.103457 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.103457 Jy ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=7.524 mas, bpa=-5.491 degrees ! Estimated noise=507.948 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 = 0.00206188 Jy ! Component: 100 - total flux cleaned = 0.00300794 Jy ! Component: 150 - total flux cleaned = 0.00348316 Jy ! Component: 200 - total flux cleaned = 0.00358806 Jy ! Total flux subtracted in 200 components = 0.00358806 Jy ! Clean residual min=-0.001593 max=0.001433 Jy/beam ! Clean residual mean=-0.000006 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.107045 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 41 components and 0.107045 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=7.698 mas, bmaj=11.05 mas, bpa=-1.4 degrees ! Estimated noise=618.893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000224851 Jy ! Component: 100 - total flux cleaned = 0.000263403 Jy ! Component: 150 - total flux cleaned = 0.000289062 Jy ! Component: 200 - total flux cleaned = 0.000311347 Jy ! Total flux subtracted in 200 components = 0.000311347 Jy ! Clean residual min=-0.001648 max=0.001318 Jy/beam ! Clean residual mean=-0.000011 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.107356 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 = 1.26532e-05 Jy ! Component: 100 - total flux cleaned = 1.66247e-05 Jy ! Component: 150 - total flux cleaned = 2.46513e-05 Jy ! Component: 200 - total flux cleaned = 3.25497e-05 Jy ! Total flux subtracted in 200 components = 3.25497e-05 Jy ! Clean residual min=-0.001652 max=0.001318 Jy/beam ! Clean residual mean=-0.000011 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.107389 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.107389 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=7.524 mas, bpa=-5.491 degrees ! Estimated noise=507.948 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178645 Jy ! Component: 100 - total flux cleaned = -0.000170158 Jy ! Component: 150 - total flux cleaned = -0.00017858 Jy ! Component: 200 - total flux cleaned = -0.00017863 Jy ! Total flux subtracted in 200 components = -0.00017863 Jy ! Clean residual min=-0.001586 max=0.001430 Jy/beam ! Clean residual mean=-0.000005 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.10721 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.10721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071407Jy sigma=0.000777 ! Fit after self-cal, rms=0.071405Jy sigma=0.000777 wmodel J1838+0927_S_2014_05_31_pus_map.mod ! Writing 62 model components to file: J1838+0927_S_2014_05_31_pus_map.mod wobs J1838+0927_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1838+0927_S_2014_05_31_pus_uvs.fits wwins J1838+0927_S_2014_05_31_pus_map.win ! wwins: Wrote 1 windows to J1838+0927_S_2014_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149536 Jy ! Component: 100 - total flux cleaned = -0.000148516 Jy ! Component: 150 - total flux cleaned = -0.000147807 Jy ! Component: 200 - total flux cleaned = -0.000263016 Jy ! Component: 250 - total flux cleaned = -0.000396939 Jy ! Component: 300 - total flux cleaned = -0.000527086 Jy ! Component: 350 - total flux cleaned = -0.000611962 Jy ! Component: 400 - total flux cleaned = -0.000757383 Jy ! Component: 450 - total flux cleaned = -0.000919433 Jy ! Component: 500 - total flux cleaned = -0.00101853 Jy ! Component: 550 - total flux cleaned = -0.0011156 Jy ! Component: 600 - total flux cleaned = -0.00123006 Jy ! Component: 650 - total flux cleaned = -0.00136068 Jy ! Component: 700 - total flux cleaned = -0.00139711 Jy ! Component: 750 - total flux cleaned = -0.00143294 Jy ! Component: 800 - total flux cleaned = -0.0015037 Jy ! Component: 850 - total flux cleaned = -0.00150387 Jy ! Component: 900 - total flux cleaned = -0.00150405 Jy ! Component: 950 - total flux cleaned = -0.00157219 Jy ! Component: 1000 - total flux cleaned = -0.0015892 Jy ! Component: 1050 - total flux cleaned = -0.00160583 Jy ! Component: 1100 - total flux cleaned = -0.00162183 Jy ! Component: 1150 - total flux cleaned = -0.0015251 Jy ! Component: 1200 - total flux cleaned = -0.00152519 Jy ! Component: 1250 - total flux cleaned = -0.00150974 Jy ! Component: 1300 - total flux cleaned = -0.00141661 Jy ! Component: 1350 - total flux cleaned = -0.00143219 Jy ! Component: 1400 - total flux cleaned = -0.00137212 Jy ! Component: 1450 - total flux cleaned = -0.00141717 Jy ! Component: 1500 - total flux cleaned = -0.0013874 Jy ! Component: 1550 - total flux cleaned = -0.00131393 Jy ! Component: 1600 - total flux cleaned = -0.001256 Jy ! Component: 1650 - total flux cleaned = -0.00125616 Jy ! Component: 1700 - total flux cleaned = -0.00115664 Jy ! Component: 1750 - total flux cleaned = -0.00110061 Jy ! Component: 1800 - total flux cleaned = -0.00114254 Jy ! Component: 1850 - total flux cleaned = -0.00110097 Jy ! Component: 1900 - total flux cleaned = -0.00104625 Jy ! Component: 1950 - total flux cleaned = -0.00101899 Jy ! Component: 2000 - total flux cleaned = -0.000965157 Jy ! Component: 2050 - total flux cleaned = -0.000898917 Jy ! Component: 2100 - total flux cleaned = -0.00089906 Jy ! Component: 2150 - total flux cleaned = -0.000912189 Jy ! Component: 2200 - total flux cleaned = -0.000808451 Jy ! Component: 2250 - total flux cleaned = -0.000757239 Jy ! Component: 2300 - total flux cleaned = -0.000744467 Jy ! Component: 2350 - total flux cleaned = -0.000719381 Jy ! Component: 2400 - total flux cleaned = -0.000681909 Jy ! Component: 2450 - total flux cleaned = -0.000644824 Jy ! Component: 2500 - total flux cleaned = -0.000595881 Jy ! Component: 2550 - total flux cleaned = -0.000632477 Jy ! Component: 2600 - total flux cleaned = -0.000584027 Jy ! Component: 2650 - total flux cleaned = -0.000571975 Jy ! Component: 2700 - total flux cleaned = -0.000548225 Jy ! Component: 2750 - total flux cleaned = -0.000583453 Jy ! Component: 2800 - total flux cleaned = -0.000571565 Jy ! Component: 2850 - total flux cleaned = -0.000548373 Jy ! Component: 2900 - total flux cleaned = -0.000525335 Jy ! Component: 2950 - total flux cleaned = -0.000536798 Jy ! Component: 3000 - total flux cleaned = -0.000480027 Jy ! Component: 3050 - total flux cleaned = -0.000502504 Jy ! Component: 3100 - total flux cleaned = -0.000480098 Jy ! Component: 3150 - total flux cleaned = -0.000480068 Jy ! Component: 3200 - total flux cleaned = -0.00049118 Jy ! Component: 3250 - total flux cleaned = -0.00050201 Jy ! Component: 3300 - total flux cleaned = -0.000480184 Jy ! Component: 3350 - total flux cleaned = -0.000458552 Jy ! Component: 3400 - total flux cleaned = -0.000447912 Jy ! Component: 3450 - total flux cleaned = -0.000426457 Jy ! Component: 3500 - total flux cleaned = -0.000415912 Jy ! Component: 3550 - total flux cleaned = -0.000426423 Jy ! Component: 3600 - total flux cleaned = -0.000384631 Jy ! Component: 3650 - total flux cleaned = -0.000405468 Jy ! Component: 3700 - total flux cleaned = -0.00037457 Jy ! Component: 3750 - total flux cleaned = -0.000395167 Jy ! Component: 3800 - total flux cleaned = -0.000344241 Jy ! Component: 3850 - total flux cleaned = -0.000374681 Jy ! Component: 3900 - total flux cleaned = -0.000384616 Jy ! Component: 3950 - total flux cleaned = -0.000354599 Jy ! Component: 4000 - total flux cleaned = -0.00035454 Jy ! Component: 4050 - total flux cleaned = -0.00035453 Jy ! Total flux subtracted in 4096 components = -0.000285756 Jy ! Clean residual min=-0.000743 max=0.000555 Jy/beam ! Clean residual mean=0.000000 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.106925 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 357 components and 0.106925 Jy ![Exited script file: muppet] wmap "J1838+0927_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.503 x 7.524 at -5.491 degrees (North through East) ! Clean map min=-0.0012496 max=0.10253 Jy/beam ! Writing clean map to FITS file: J1838+0927_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.102528 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000179556 device "J1838+0927_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1838+0927_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.525385 0.525385 1.05077 2.10154 4.20308 8.40616 16.8123 33.6246 67.2493 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.102 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.503 x 7.524 at -5.491 degrees (North through East) ! Clean map min=-0.0012496 max=0.10253 Jy/beam quit ! Quitting program ! Log file J1838+0927_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:35:16 2016