! Started logfile: J1734+3857_S_2017_02_19_pus_uvs.log on Sat May 4 18:56:06 2019 obs J1734+3857_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1734+3857_S_2017_02_19_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.663889 visibilities/baseline/integration-bin. ! Found source: J1734+3857 ! ! 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 482 lines of history. ! ! Reading 956 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 J1734+3857_S_2017_02_19_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.262428Jy sigma=0.002071 ! Fit after self-cal, rms=0.243975Jy sigma=0.001920 ! 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=2.669 mas, bmaj=8.376 mas, bpa=-34.65 degrees ! Estimated noise=3620.01 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 = 0.625382 Jy ! Component: 100 - total flux cleaned = 0.763674 Jy ! Total flux subtracted in 100 components = 0.763674 Jy ! Clean residual min=-0.034547 max=0.049299 Jy/beam ! Clean residual mean=0.000015 rms=0.009741 Jy/beam ! Combined flux in latest and established models = 0.763674 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.763674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160684Jy sigma=0.001119 ! Fit after self-cal, rms=0.160679Jy sigma=0.001119 ! 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=3.032 mas, bmaj=8.508 mas, bpa=-34.04 degrees ! Estimated noise=3159.38 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 = 0.0483946 Jy ! Component: 100 - total flux cleaned = 0.0701519 Jy ! Component: 150 - total flux cleaned = 0.0840742 Jy ! Component: 200 - total flux cleaned = 0.094012 Jy ! Total flux subtracted in 200 components = 0.094012 Jy ! Clean residual min=-0.027940 max=0.026978 Jy/beam ! Clean residual mean=0.000002 rms=0.006652 Jy/beam ! Combined flux in latest and established models = 0.857686 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 29 components and 0.857686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143372Jy sigma=0.001017 ! Fit after self-cal, rms=0.143362Jy sigma=0.001017 ! 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 1.03 FD 0.92 HN 0.97 KP 1.05 ! LA 1.01 MK 0.97 NL 0.90 OV 1.05 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 1.01 KP 1.00 ! LA 0.99 MK 0.97 NL 1.10 OV 1.09 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.98 KP 0.86 ! LA 0.78 MK 1.00 NL 1.21 OV 1.01 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.01 HN 0.93 KP 1.00* ! LA 0.83 MK 1.55 NL 1.00* OV 1.06 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.143362Jy sigma=0.001017 ! Fit after self-cal, rms=0.086846Jy sigma=0.000655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.044 mas, bmaj=8.512 mas, bpa=-33.91 degrees ! Estimated noise=3140.14 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 = 0.00239436 Jy ! Component: 100 - total flux cleaned = 0.00277797 Jy ! Component: 150 - total flux cleaned = 0.00266224 Jy ! Component: 200 - total flux cleaned = 0.00237804 Jy ! Total flux subtracted in 200 components = 0.00237804 Jy ! Clean residual min=-0.006082 max=0.006914 Jy/beam ! Clean residual mean=0.000001 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 0.860064 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.860064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086490Jy sigma=0.000652 ! Fit after self-cal, rms=0.086527Jy sigma=0.000652 ! 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=0.086527Jy sigma=0.000652 ! Fit after self-cal, rms=0.086554Jy sigma=0.000652 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.046 mas, bmaj=8.507 mas, bpa=-33.89 degrees ! Estimated noise=3140.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000340217 Jy ! Component: 100 - total flux cleaned = 9.45819e-05 Jy ! Component: 150 - total flux cleaned = 0.000169769 Jy ! Component: 200 - total flux cleaned = 0.000170818 Jy ! Total flux subtracted in 200 components = 0.000170818 Jy ! Clean residual min=-0.006132 max=0.006747 Jy/beam ! Clean residual mean=0.000001 rms=0.001682 Jy/beam ! Combined flux in latest and established models = 0.860235 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.860235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086415Jy sigma=0.000651 ! Fit after self-cal, rms=0.086416Jy sigma=0.000651 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 = 1.07905e-05 Jy ! Component: 100 - total flux cleaned = 6.43487e-05 Jy ! Component: 150 - total flux cleaned = 1.80415e-05 Jy ! Component: 200 - total flux cleaned = -2.42486e-05 Jy ! Total flux subtracted in 200 components = -2.42486e-05 Jy ! Clean residual min=-0.006168 max=0.006749 Jy/beam ! Clean residual mean=0.000001 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.860211 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.860211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086352Jy sigma=0.000650 ! Fit after self-cal, rms=0.086353Jy sigma=0.000650 ! 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=0.086353Jy sigma=0.000650 ! Fit after self-cal, rms=0.086373Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.049 mas, bmaj=8.505 mas, bpa=-33.88 degrees ! Estimated noise=3141.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000346739 Jy ! Component: 100 - total flux cleaned = -0.000346582 Jy ! Component: 150 - total flux cleaned = -0.000299593 Jy ! Component: 200 - total flux cleaned = -0.000298737 Jy ! Total flux subtracted in 200 components = -0.000298737 Jy ! Clean residual min=-0.006168 max=0.006687 Jy/beam ! Clean residual mean=0.000001 rms=0.001641 Jy/beam ! Combined flux in latest and established models = 0.859912 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.859912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086311Jy sigma=0.000650 ! Fit after self-cal, rms=0.086312Jy sigma=0.000650 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 = 5.91708e-05 Jy ! Component: 100 - total flux cleaned = 2.61289e-05 Jy ! Component: 150 - total flux cleaned = 2.65104e-05 Jy ! Component: 200 - total flux cleaned = 2.62522e-05 Jy ! Total flux subtracted in 200 components = 2.62522e-05 Jy ! Clean residual min=-0.006199 max=0.006680 Jy/beam ! Clean residual mean=0.000001 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.859938 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.859938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086282Jy sigma=0.000650 ! Fit after self-cal, rms=0.086282Jy sigma=0.000650 ! 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=0.086282Jy sigma=0.000650 ! Fit after self-cal, rms=0.086279Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.781 mas, bmaj=8.986 mas, bpa=-33.55 degrees ! Estimated noise=3989.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000187914 Jy ! Component: 100 - total flux cleaned = 0.000395098 Jy ! Component: 150 - total flux cleaned = 0.000393038 Jy ! Component: 200 - total flux cleaned = 0.000422371 Jy ! Total flux subtracted in 200 components = 0.000422371 Jy ! Clean residual min=-0.007199 max=0.007243 Jy/beam ! Clean residual mean=0.000000 rms=0.002059 Jy/beam ! Combined flux in latest and established models = 0.860361 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.860361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086283Jy sigma=0.000650 ! Fit after self-cal, rms=0.086283Jy sigma=0.000650 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 = -9.41941e-05 Jy ! Component: 100 - total flux cleaned = -6.96528e-05 Jy ! Component: 150 - total flux cleaned = 3.05058e-07 Jy ! Component: 200 - total flux cleaned = 8.88559e-05 Jy ! Total flux subtracted in 200 components = 8.88559e-05 Jy ! Clean residual min=-0.007130 max=0.007165 Jy/beam ! Clean residual mean=0.000000 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.86045 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 0.860449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086298Jy sigma=0.000650 ! Fit after self-cal, rms=0.086297Jy sigma=0.000650 ! 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=3.051 mas, bmaj=8.503 mas, bpa=-33.86 degrees ! Estimated noise=3141.91 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.051 x 8.503 at -33.86 degrees (North through East) ! Clean map min=-0.0062599 max=0.79998 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086297Jy sigma=0.000650 ! Fit after self-cal, rms=0.079717Jy sigma=0.000596 ! Inverting map and beam ! Estimated beam: bmin=3.052 mas, bmaj=8.501 mas, bpa=-33.86 degrees ! Estimated noise=3142.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000122888 Jy ! Component: 100 - total flux cleaned = 6.63281e-06 Jy ! Component: 150 - total flux cleaned = 0.000122269 Jy ! Component: 200 - total flux cleaned = 0.000225505 Jy ! Total flux subtracted in 200 components = 0.000225505 Jy ! Clean residual min=-0.005935 max=0.006748 Jy/beam ! Clean residual mean=0.000001 rms=0.001620 Jy/beam ! Combined flux in latest and established models = 0.860675 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 76 components and 0.860675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079662Jy sigma=0.000595 ! Fit after self-cal, rms=0.079660Jy sigma=0.000595 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000141624 Jy ! Component: 100 - total flux cleaned = 0.000196849 Jy ! Component: 150 - total flux cleaned = 0.000272765 Jy ! Component: 200 - total flux cleaned = 0.000271919 Jy ! Total flux subtracted in 200 components = 0.000271919 Jy ! Clean residual min=-0.005905 max=0.006721 Jy/beam ! Clean residual mean=0.000001 rms=0.001617 Jy/beam ! Combined flux in latest and established models = 0.860947 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.860947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079637Jy sigma=0.000595 ! Fit after self-cal, rms=0.079637Jy sigma=0.000595 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079637Jy sigma=0.000595 ! Fit after self-cal, rms=0.079631Jy sigma=0.000595 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=2.693 mas, bmaj=8.338 mas, bpa=-34.51 degrees ! Estimated noise=3592.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.620545 Jy ! Component: 100 - total flux cleaned = 0.756374 Jy ! Component: 150 - total flux cleaned = 0.799331 Jy ! Component: 200 - total flux cleaned = 0.819008 Jy ! Total flux subtracted in 200 components = 0.819008 Jy ! Clean residual min=-0.009512 max=0.011047 Jy/beam ! Clean residual mean=0.000006 rms=0.002659 Jy/beam ! Combined flux in latest and established models = 0.819008 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.819008 Jy ! Inverting map and beam ! Estimated beam: bmin=3.055 mas, bmaj=8.498 mas, bpa=-33.85 degrees ! Estimated noise=3142.86 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 = 0.0115762 Jy ! Component: 100 - total flux cleaned = 0.0187053 Jy ! Component: 150 - total flux cleaned = 0.0239472 Jy ! Component: 200 - total flux cleaned = 0.0278889 Jy ! Total flux subtracted in 200 components = 0.0278889 Jy ! Clean residual min=-0.006665 max=0.006500 Jy/beam ! Clean residual mean=0.000003 rms=0.001730 Jy/beam ! Combined flux in latest and established models = 0.846897 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 46 components and 0.846897 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.783 mas, bmaj=8.983 mas, bpa=-33.56 degrees ! Estimated noise=3985.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00473584 Jy ! Component: 100 - total flux cleaned = 0.00789025 Jy ! Component: 150 - total flux cleaned = 0.0101322 Jy ! Component: 200 - total flux cleaned = 0.0117478 Jy ! Total flux subtracted in 200 components = 0.0117478 Jy ! Clean residual min=-0.007122 max=0.007296 Jy/beam ! Clean residual mean=0.000002 rms=0.002039 Jy/beam ! Combined flux in latest and established models = 0.858645 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 = 0.000831816 Jy ! Component: 100 - total flux cleaned = 0.00127154 Jy ! Component: 150 - total flux cleaned = 0.00164772 Jy ! Component: 200 - total flux cleaned = 0.00196996 Jy ! Total flux subtracted in 200 components = 0.00196996 Jy ! Clean residual min=-0.006951 max=0.007176 Jy/beam ! Clean residual mean=0.000002 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 0.860615 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 73 components and 0.860615 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.055 mas, bmaj=8.498 mas, bpa=-33.85 degrees ! Estimated noise=3142.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000750754 Jy ! Component: 100 - total flux cleaned = 0.000492663 Jy ! Component: 150 - total flux cleaned = 0.000275212 Jy ! Component: 200 - total flux cleaned = 0.000131867 Jy ! Total flux subtracted in 200 components = 0.000131867 Jy ! Clean residual min=-0.006195 max=0.006462 Jy/beam ! Clean residual mean=0.000001 rms=0.001619 Jy/beam ! Combined flux in latest and established models = 0.860747 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.860747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079660Jy sigma=0.000595 ! Fit after self-cal, rms=0.079663Jy sigma=0.000595 wmodel J1734+3857_S_2017_02_19_pus_map.mod ! Writing 87 model components to file: J1734+3857_S_2017_02_19_pus_map.mod wobs J1734+3857_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1734+3857_S_2017_02_19_pus_uvs.fits wwins J1734+3857_S_2017_02_19_pus_map.win ! wwins: Wrote 1 windows to J1734+3857_S_2017_02_19_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 = 0.000726196 Jy ! Component: 100 - total flux cleaned = 0.00104023 Jy ! Component: 150 - total flux cleaned = 0.00153023 Jy ! Component: 200 - total flux cleaned = 0.00208923 Jy ! Component: 250 - total flux cleaned = 0.00279548 Jy ! Component: 300 - total flux cleaned = 0.00330136 Jy ! Component: 350 - total flux cleaned = 0.00387051 Jy ! Component: 400 - total flux cleaned = 0.00457198 Jy ! Component: 450 - total flux cleaned = 0.00502192 Jy ! Component: 500 - total flux cleaned = 0.00538619 Jy ! Component: 550 - total flux cleaned = 0.00573873 Jy ! Component: 600 - total flux cleaned = 0.0061458 Jy ! Component: 650 - total flux cleaned = 0.00627767 Jy ! Component: 700 - total flux cleaned = 0.00659642 Jy ! Component: 750 - total flux cleaned = 0.00647055 Jy ! Component: 800 - total flux cleaned = 0.00640976 Jy ! Component: 850 - total flux cleaned = 0.00664502 Jy ! Component: 900 - total flux cleaned = 0.0065859 Jy ! Component: 950 - total flux cleaned = 0.00686946 Jy ! Component: 1000 - total flux cleaned = 0.00709075 Jy ! Component: 1050 - total flux cleaned = 0.00736177 Jy ! Component: 1100 - total flux cleaned = 0.00757437 Jy ! Component: 1150 - total flux cleaned = 0.00783507 Jy ! Component: 1200 - total flux cleaned = 0.00809043 Jy ! Component: 1250 - total flux cleaned = 0.00834151 Jy ! Component: 1300 - total flux cleaned = 0.00863569 Jy ! Component: 1350 - total flux cleaned = 0.00892444 Jy ! Component: 1400 - total flux cleaned = 0.009113 Jy ! Component: 1450 - total flux cleaned = 0.00934451 Jy ! Component: 1500 - total flux cleaned = 0.00952719 Jy ! Component: 1550 - total flux cleaned = 0.00984147 Jy ! Component: 1600 - total flux cleaned = 0.0100179 Jy ! Component: 1650 - total flux cleaned = 0.0102781 Jy ! Component: 1700 - total flux cleaned = 0.0105773 Jy ! Component: 1750 - total flux cleaned = 0.010829 Jy ! Component: 1800 - total flux cleaned = 0.0109528 Jy ! Component: 1850 - total flux cleaned = 0.0111975 Jy ! Component: 1900 - total flux cleaned = 0.0113981 Jy ! Component: 1950 - total flux cleaned = 0.0115948 Jy ! Component: 2000 - total flux cleaned = 0.0115557 Jy ! Component: 2050 - total flux cleaned = 0.0117471 Jy ! Component: 2100 - total flux cleaned = 0.0118221 Jy ! Component: 2150 - total flux cleaned = 0.0118219 Jy ! Component: 2200 - total flux cleaned = 0.0117481 Jy ! Component: 2250 - total flux cleaned = 0.0118218 Jy ! Component: 2300 - total flux cleaned = 0.0118938 Jy ! Component: 2350 - total flux cleaned = 0.0119291 Jy ! Component: 2400 - total flux cleaned = 0.011859 Jy ! Component: 2450 - total flux cleaned = 0.0120682 Jy ! Component: 2500 - total flux cleaned = 0.0121368 Jy ! Component: 2550 - total flux cleaned = 0.0122398 Jy ! Component: 2600 - total flux cleaned = 0.0122396 Jy ! Component: 2650 - total flux cleaned = 0.0123402 Jy ! Component: 2700 - total flux cleaned = 0.0124733 Jy ! Component: 2750 - total flux cleaned = 0.0124407 Jy ! Component: 2800 - total flux cleaned = 0.0126037 Jy ! Component: 2850 - total flux cleaned = 0.0126034 Jy ! Component: 2900 - total flux cleaned = 0.0124434 Jy ! Component: 2950 - total flux cleaned = 0.0125073 Jy ! Component: 3000 - total flux cleaned = 0.01257 Jy ! Component: 3050 - total flux cleaned = 0.0126012 Jy ! Component: 3100 - total flux cleaned = 0.01257 Jy ! Component: 3150 - total flux cleaned = 0.0125393 Jy ! Component: 3200 - total flux cleaned = 0.0125397 Jy ! Component: 3250 - total flux cleaned = 0.0125092 Jy ! Component: 3300 - total flux cleaned = 0.0125392 Jy ! Component: 3350 - total flux cleaned = 0.0125693 Jy ! Component: 3400 - total flux cleaned = 0.0125393 Jy ! Component: 3450 - total flux cleaned = 0.0125394 Jy ! Component: 3500 - total flux cleaned = 0.0125985 Jy ! Component: 3550 - total flux cleaned = 0.0126277 Jy ! Component: 3600 - total flux cleaned = 0.0125982 Jy ! Component: 3650 - total flux cleaned = 0.012686 Jy ! Component: 3700 - total flux cleaned = 0.0126569 Jy ! Component: 3750 - total flux cleaned = 0.0127151 Jy ! Component: 3800 - total flux cleaned = 0.0127441 Jy ! Component: 3850 - total flux cleaned = 0.0128023 Jy ! Component: 3900 - total flux cleaned = 0.0129181 Jy ! Component: 3950 - total flux cleaned = 0.0130048 Jy ! Component: 4000 - total flux cleaned = 0.0131205 Jy ! Component: 4050 - total flux cleaned = 0.0131783 Jy ! Total flux subtracted in 4096 components = 0.0132362 Jy ! Clean residual min=-0.001816 max=0.001725 Jy/beam ! Clean residual mean=-0.000000 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.873983 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 362 components and 0.873983 Jy ![Exited script file: muppet] wmap "J1734+3857_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.055 x 8.498 at -33.85 degrees (North through East) ! Clean map min=-0.0031409 max=0.80045 Jy/beam ! Writing clean map to FITS file: J1734+3857_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.800448 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000471458 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.176698 0.176698 0.353395 0.70679 1.41358 2.82716 5.65432 11.3086 22.6173 45.2346 90.4692 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.8 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.055 x 8.498 at -33.85 degrees (North through East) ! Clean map min=-0.0031409 max=0.80045 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1734+3857_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:56:11 2019