! Started logfile: J1058+0133_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:23:19 2016 obs J1058+0133_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1058+0133_S_2014_05_31_pus_uva.fits ! AN table 1: 37 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.745345 visibilities/baseline/integration-bin. ! Found source: J1058+0133 ! ! 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 4964 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 J1058+0133_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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.678619Jy sigma=0.007520 ! Fit after self-cal, rms=0.649141Jy sigma=0.007138 ! 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=3.684 mas, bmaj=9.433 mas, bpa=17.08 degrees ! Estimated noise=1148.33 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 = 0.809808 Jy ! Component: 100 - total flux cleaned = 1.18988 Jy ! Total flux subtracted in 100 components = 1.18988 Jy ! Clean residual min=-0.083554 max=0.187790 Jy/beam ! Clean residual mean=-0.000034 rms=0.027846 Jy/beam ! Combined flux in latest and established models = 1.18988 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 1.18988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.460532Jy sigma=0.005188 ! Fit after self-cal, rms=0.457205Jy sigma=0.005163 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.223796 Jy ! Component: 100 - total flux cleaned = 0.362198 Jy ! Total flux subtracted in 100 components = 0.362198 Jy ! Clean residual min=-0.058941 max=0.109286 Jy/beam ! Clean residual mean=-0.000017 rms=0.015859 Jy/beam ! Combined flux in latest and established models = 1.55208 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 1.55208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288120Jy sigma=0.003118 ! Fit after self-cal, rms=0.286387Jy sigma=0.003108 ! Inverting map ! Added new window around map position (-6, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.108088 Jy ! Component: 100 - total flux cleaned = 0.178785 Jy ! Total flux subtracted in 100 components = 0.178785 Jy ! Clean residual min=-0.054784 max=0.049564 Jy/beam ! Clean residual mean=-0.000006 rms=0.011290 Jy/beam ! Combined flux in latest and established models = 1.73086 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 51 components and 1.73086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229651Jy sigma=0.002451 ! Fit after self-cal, rms=0.227185Jy sigma=0.002431 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.298 mas, bmaj=10.25 mas, bpa=16.39 degrees ! Estimated noise=894.649 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 = 0.0671484 Jy ! Component: 100 - total flux cleaned = 0.11297 Jy ! Component: 150 - total flux cleaned = 0.146557 Jy ! Component: 200 - total flux cleaned = 0.171901 Jy ! Total flux subtracted in 200 components = 0.171901 Jy ! Clean residual min=-0.037469 max=0.039848 Jy/beam ! Clean residual mean=0.000014 rms=0.008625 Jy/beam ! Combined flux in latest and established models = 1.90276 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 87 components and 1.90276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198323Jy sigma=0.002146 ! Fit after self-cal, rms=0.196812Jy sigma=0.002134 ! 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 0.94 FD 0.84 HN 0.99 KP 1.03 ! LA 1.16 MK 1.00* NL 1.00 OV 1.00 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.04 KP 1.00 ! LA 1.11 MK 1.00* NL 1.09 OV 1.03 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.15 HN 1.03 KP 0.90 ! LA 0.88 MK 1.00* NL 1.02 OV 0.96 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.01 KP 0.88 ! LA 0.85 MK 1.00* NL 1.07 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.196812Jy sigma=0.002134 ! Fit after self-cal, rms=0.130421Jy sigma=0.001368 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.347 mas, bmaj=10.3 mas, bpa=16.21 degrees ! Estimated noise=892.901 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 = -0.00416541 Jy ! Component: 100 - total flux cleaned = -0.00610635 Jy ! Component: 150 - total flux cleaned = -0.0066921 Jy ! Component: 200 - total flux cleaned = -0.00670046 Jy ! Total flux subtracted in 200 components = -0.00670046 Jy ! Clean residual min=-0.040236 max=0.035705 Jy/beam ! Clean residual mean=0.000004 rms=0.006511 Jy/beam ! Combined flux in latest and established models = 1.89606 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 1.89606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125022Jy sigma=0.001304 ! Fit after self-cal, rms=0.124535Jy sigma=0.001301 ! 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=0.124535Jy sigma=0.001301 ! Fit after self-cal, rms=0.120941Jy sigma=0.001252 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.359 mas, bmaj=10.3 mas, bpa=16.06 degrees ! Estimated noise=889.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176462 Jy ! Component: 100 - total flux cleaned = 0.000842479 Jy ! Component: 150 - total flux cleaned = 0.000453202 Jy ! Component: 200 - total flux cleaned = 0.000809514 Jy ! Total flux subtracted in 200 components = 0.000809514 Jy ! Clean residual min=-0.035150 max=0.033612 Jy/beam ! Clean residual mean=0.000014 rms=0.005701 Jy/beam ! Combined flux in latest and established models = 1.89687 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 1.89687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117748Jy sigma=0.001213 ! Fit after self-cal, rms=0.117236Jy sigma=0.001210 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 = -0.000452601 Jy ! Component: 100 - total flux cleaned = -0.00043801 Jy ! Component: 150 - total flux cleaned = -0.000417436 Jy ! Component: 200 - total flux cleaned = -0.000692949 Jy ! Total flux subtracted in 200 components = -0.000692949 Jy ! Clean residual min=-0.033558 max=0.033217 Jy/beam ! Clean residual mean=0.000014 rms=0.005534 Jy/beam ! Combined flux in latest and established models = 1.89618 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 1.89618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115570Jy sigma=0.001190 ! Fit after self-cal, rms=0.115108Jy sigma=0.001188 ! 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=0.115108Jy sigma=0.001188 ! Fit after self-cal, rms=0.114987Jy sigma=0.001185 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.371 mas, bmaj=10.29 mas, bpa=15.88 degrees ! Estimated noise=888.686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000913203 Jy ! Component: 100 - total flux cleaned = -0.00151525 Jy ! Component: 150 - total flux cleaned = -0.00205075 Jy ! Component: 200 - total flux cleaned = -0.00230456 Jy ! Total flux subtracted in 200 components = -0.00230456 Jy ! Clean residual min=-0.030524 max=0.033221 Jy/beam ! Clean residual mean=0.000012 rms=0.005356 Jy/beam ! Combined flux in latest and established models = 1.89387 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 122 components and 1.89388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113487Jy sigma=0.001169 ! Fit after self-cal, rms=0.113125Jy sigma=0.001167 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 (-16, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304531 Jy ! Component: 100 - total flux cleaned = 0.0427081 Jy ! Component: 150 - total flux cleaned = 0.0471753 Jy ! Component: 200 - total flux cleaned = 0.0506074 Jy ! Total flux subtracted in 200 components = 0.0506074 Jy ! Clean residual min=-0.034129 max=0.017247 Jy/beam ! Clean residual mean=-0.000001 rms=0.004161 Jy/beam ! Combined flux in latest and established models = 1.94448 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 1.94448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103719Jy sigma=0.001053 ! Fit after self-cal, rms=0.103018Jy sigma=0.001046 ! 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=0.103018Jy sigma=0.001046 ! Fit after self-cal, rms=0.101415Jy sigma=0.001036 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.087 mas, bmaj=12.64 mas, bpa=6.348 degrees ! Estimated noise=981.909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187289 Jy ! Component: 100 - total flux cleaned = 0.00702386 Jy ! Component: 150 - total flux cleaned = 0.0116492 Jy ! Component: 200 - total flux cleaned = 0.0153282 Jy ! Total flux subtracted in 200 components = 0.0153282 Jy ! Clean residual min=-0.011503 max=0.014674 Jy/beam ! Clean residual mean=-0.000007 rms=0.003208 Jy/beam ! Combined flux in latest and established models = 1.95981 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 176 components and 1.95981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100020Jy sigma=0.001007 ! Fit after self-cal, rms=0.099403Jy sigma=0.001002 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 (-39, 21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00901732 Jy ! Component: 100 - total flux cleaned = 0.012048 Jy ! Component: 150 - total flux cleaned = 0.0137647 Jy ! Component: 200 - total flux cleaned = 0.0147865 Jy ! Total flux subtracted in 200 components = 0.0147865 Jy ! Clean residual min=-0.011471 max=0.011728 Jy/beam ! Clean residual mean=-0.000002 rms=0.002550 Jy/beam ! Combined flux in latest and established models = 1.9746 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 202 components and 1.9746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097610Jy sigma=0.000976 ! Fit after self-cal, rms=0.097258Jy sigma=0.000974 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.373 mas, bmaj=10.29 mas, bpa=15.78 degrees ! Estimated noise=885.72 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.373 x 10.29 at 15.78 degrees (North through East) ! Clean map min=-0.025082 max=0.9792 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=0.097258Jy sigma=0.000974 ! Fit after self-cal, rms=0.092683Jy sigma=0.000920 ! Inverting map and beam ! Estimated beam: bmin=4.369 mas, bmaj=10.28 mas, bpa=15.73 degrees ! Estimated noise=883.805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00538579 Jy ! Component: 100 - total flux cleaned = 0.00687858 Jy ! Component: 150 - total flux cleaned = 0.00852096 Jy ! Component: 200 - total flux cleaned = 0.00973677 Jy ! Total flux subtracted in 200 components = 0.00973677 Jy ! Clean residual min=-0.023880 max=0.012047 Jy/beam ! Clean residual mean=-0.000006 rms=0.002817 Jy/beam ! Combined flux in latest and established models = 1.98433 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 227 components and 1.98433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089666Jy sigma=0.000892 ! Fit after self-cal, rms=0.089497Jy sigma=0.000891 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269779 Jy ! Component: 100 - total flux cleaned = 0.00352309 Jy ! Component: 150 - total flux cleaned = 0.00458379 Jy ! Component: 200 - total flux cleaned = 0.00534432 Jy ! Total flux subtracted in 200 components = 0.00534432 Jy ! Clean residual min=-0.022504 max=0.011633 Jy/beam ! Clean residual mean=-0.000006 rms=0.002653 Jy/beam ! Combined flux in latest and established models = 1.98968 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 242 components and 1.98968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087701Jy sigma=0.000875 ! Fit after self-cal, rms=0.087559Jy sigma=0.000875 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087559Jy sigma=0.000875 ! Fit after self-cal, rms=0.087727Jy sigma=0.000873 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=3.744 mas, bmaj=9.434 mas, bpa=16.25 degrees ! Estimated noise=1138.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.812313 Jy ! Component: 100 - total flux cleaned = 1.17348 Jy ! Component: 150 - total flux cleaned = 1.38705 Jy ! Component: 200 - total flux cleaned = 1.52398 Jy ! Total flux subtracted in 200 components = 1.52398 Jy ! Clean residual min=-0.054680 max=0.073064 Jy/beam ! Clean residual mean=-0.000018 rms=0.013032 Jy/beam ! Combined flux in latest and established models = 1.52398 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 28 model components to the UV plane model. ! The established model now contains 28 components and 1.52398 Jy ! Inverting map and beam ! Estimated beam: bmin=4.378 mas, bmaj=10.29 mas, bpa=15.63 degrees ! Estimated noise=884.649 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 = 0.120487 Jy ! Component: 100 - total flux cleaned = 0.197547 Jy ! Component: 150 - total flux cleaned = 0.25418 Jy ! Component: 200 - total flux cleaned = 0.297727 Jy ! Total flux subtracted in 200 components = 0.297727 Jy ! Clean residual min=-0.031810 max=0.032307 Jy/beam ! Clean residual mean=-0.000004 rms=0.006934 Jy/beam ! Combined flux in latest and established models = 1.82171 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 82 components and 1.82171 Jy ! Inverting map ! Added new window around map position (30, -37.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035712 Jy ! Component: 100 - total flux cleaned = 0.0641286 Jy ! Component: 150 - total flux cleaned = 0.0863117 Jy ! Component: 200 - total flux cleaned = 0.104514 Jy ! Total flux subtracted in 200 components = 0.104514 Jy ! Clean residual min=-0.032967 max=0.018870 Jy/beam ! Clean residual mean=-0.000005 rms=0.004700 Jy/beam ! Combined flux in latest and established models = 1.92622 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 125 components and 1.92622 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.085 mas, bmaj=12.67 mas, bpa=6.039 degrees ! Estimated noise=980.086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017984 Jy ! Component: 100 - total flux cleaned = 0.0277401 Jy ! Component: 150 - total flux cleaned = 0.0348315 Jy ! Component: 200 - total flux cleaned = 0.0414788 Jy ! Total flux subtracted in 200 components = 0.0414788 Jy ! Clean residual min=-0.015186 max=0.012993 Jy/beam ! Clean residual mean=-0.000008 rms=0.003222 Jy/beam ! Combined flux in latest and established models = 1.9677 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 = 0.00530032 Jy ! Component: 100 - total flux cleaned = 0.00920627 Jy ! Component: 150 - total flux cleaned = 0.012679 Jy ! Component: 200 - total flux cleaned = 0.0148689 Jy ! Total flux subtracted in 200 components = 0.0148689 Jy ! Clean residual min=-0.012435 max=0.010281 Jy/beam ! Clean residual mean=-0.000011 rms=0.002569 Jy/beam ! Combined flux in latest and established models = 1.98257 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 211 components and 1.98257 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.378 mas, bmaj=10.29 mas, bpa=15.63 degrees ! Estimated noise=884.649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105674 Jy ! Component: 100 - total flux cleaned = -0.000554363 Jy ! Component: 150 - total flux cleaned = -8.02042e-05 Jy ! Component: 200 - total flux cleaned = 0.00124708 Jy ! Total flux subtracted in 200 components = 0.00124708 Jy ! Clean residual min=-0.029368 max=0.011916 Jy/beam ! Clean residual mean=-0.000008 rms=0.003303 Jy/beam ! Combined flux in latest and established models = 1.98382 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 234 components and 1.98382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095104Jy sigma=0.000944 ! Fit after self-cal, rms=0.094686Jy sigma=0.000941 wmodel J1058+0133_S_2014_05_31_pus_map.mod ! Writing 234 model components to file: J1058+0133_S_2014_05_31_pus_map.mod wobs J1058+0133_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1058+0133_S_2014_05_31_pus_uvs.fits wwins J1058+0133_S_2014_05_31_pus_map.win ! wwins: Wrote 5 windows to J1058+0133_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 = -0.0115702 Jy ! Component: 100 - total flux cleaned = -0.0132686 Jy ! Component: 150 - total flux cleaned = -0.0143571 Jy ! Component: 200 - total flux cleaned = -0.015334 Jy ! Component: 250 - total flux cleaned = -0.0162408 Jy ! Component: 300 - total flux cleaned = -0.0168825 Jy ! Component: 350 - total flux cleaned = -0.0184901 Jy ! Component: 400 - total flux cleaned = -0.0198255 Jy ! Component: 450 - total flux cleaned = -0.0212952 Jy ! Component: 500 - total flux cleaned = -0.0225323 Jy ! Component: 550 - total flux cleaned = -0.0237242 Jy ! Component: 600 - total flux cleaned = -0.0251992 Jy ! Component: 650 - total flux cleaned = -0.0264652 Jy ! Component: 700 - total flux cleaned = -0.0278469 Jy ! Component: 750 - total flux cleaned = -0.0291857 Jy ! Component: 800 - total flux cleaned = -0.0304873 Jy ! Component: 850 - total flux cleaned = -0.0317512 Jy ! Component: 900 - total flux cleaned = -0.0328438 Jy ! Component: 950 - total flux cleaned = -0.0341703 Jy ! Component: 1000 - total flux cleaned = -0.034946 Jy ! Component: 1050 - total flux cleaned = -0.0359522 Jy ! Component: 1100 - total flux cleaned = -0.0366908 Jy ! Component: 1150 - total flux cleaned = -0.03765 Jy ! Component: 1200 - total flux cleaned = -0.038351 Jy ! Component: 1250 - total flux cleaned = -0.0389226 Jy ! Component: 1300 - total flux cleaned = -0.039484 Jy ! Component: 1350 - total flux cleaned = -0.0403568 Jy ! Component: 1400 - total flux cleaned = -0.0407837 Jy ! Component: 1450 - total flux cleaned = -0.0414118 Jy ! Component: 1500 - total flux cleaned = -0.0419221 Jy ! Component: 1550 - total flux cleaned = -0.0422226 Jy ! Component: 1600 - total flux cleaned = -0.0425192 Jy ! Component: 1650 - total flux cleaned = -0.0429054 Jy ! Component: 1700 - total flux cleaned = -0.0430933 Jy ! Component: 1750 - total flux cleaned = -0.0433727 Jy ! Component: 1800 - total flux cleaned = -0.0434632 Jy ! Component: 1850 - total flux cleaned = -0.0434628 Jy ! Component: 1900 - total flux cleaned = -0.0436361 Jy ! Component: 1950 - total flux cleaned = -0.0434632 Jy ! Component: 2000 - total flux cleaned = -0.0435487 Jy ! Component: 2050 - total flux cleaned = -0.0433817 Jy ! Component: 2100 - total flux cleaned = -0.0435444 Jy ! Component: 2150 - total flux cleaned = -0.0433013 Jy ! Component: 2200 - total flux cleaned = -0.0430626 Jy ! Component: 2250 - total flux cleaned = -0.0429082 Jy ! Component: 2300 - total flux cleaned = -0.0426787 Jy ! Component: 2350 - total flux cleaned = -0.0426794 Jy ! Component: 2400 - total flux cleaned = -0.0424563 Jy ! Component: 2450 - total flux cleaned = -0.0422374 Jy ! Component: 2500 - total flux cleaned = -0.0419515 Jy ! Component: 2550 - total flux cleaned = -0.0419515 Jy ! Component: 2600 - total flux cleaned = -0.0416723 Jy ! Component: 2650 - total flux cleaned = -0.0413973 Jy ! Component: 2700 - total flux cleaned = -0.0413966 Jy ! Component: 2750 - total flux cleaned = -0.0411948 Jy ! Component: 2800 - total flux cleaned = -0.0409307 Jy ! Component: 2850 - total flux cleaned = -0.0408653 Jy ! Component: 2900 - total flux cleaned = -0.0407377 Jy ! Component: 2950 - total flux cleaned = -0.0404216 Jy ! Component: 3000 - total flux cleaned = -0.0404225 Jy ! Component: 3050 - total flux cleaned = -0.0400546 Jy ! Component: 3100 - total flux cleaned = -0.0400553 Jy ! Component: 3150 - total flux cleaned = -0.0398763 Jy ! Component: 3200 - total flux cleaned = -0.0397001 Jy ! Component: 3250 - total flux cleaned = -0.0395246 Jy ! Component: 3300 - total flux cleaned = -0.039467 Jy ! Component: 3350 - total flux cleaned = -0.039297 Jy ! Component: 3400 - total flux cleaned = -0.039129 Jy ! Component: 3450 - total flux cleaned = -0.0390184 Jy ! Component: 3500 - total flux cleaned = -0.0389086 Jy ! Component: 3550 - total flux cleaned = -0.0389611 Jy ! Component: 3600 - total flux cleaned = -0.0386405 Jy ! Component: 3650 - total flux cleaned = -0.0383247 Jy ! Component: 3700 - total flux cleaned = -0.0383253 Jy ! Component: 3750 - total flux cleaned = -0.0382745 Jy ! Component: 3800 - total flux cleaned = -0.0383258 Jy ! Component: 3850 - total flux cleaned = -0.0382253 Jy ! Component: 3900 - total flux cleaned = -0.0383245 Jy ! Component: 3950 - total flux cleaned = -0.0384224 Jy ! Component: 4000 - total flux cleaned = -0.0382279 Jy ! Component: 4050 - total flux cleaned = -0.0384201 Jy ! Total flux subtracted in 4096 components = -0.0384198 Jy ! Clean residual min=-0.002833 max=0.002502 Jy/beam ! Clean residual mean=-0.000005 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 1.9454 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 493 components and 1.9454 Jy ![Exited script file: muppet] wmap "J1058+0133_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.378 x 10.29 at 15.63 degrees (North through East) ! Clean map min=-0.027251 max=0.96443 Jy/beam ! Writing clean map to FITS file: J1058+0133_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 0.96443 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000885438 device "J1058+0133_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1058+0133_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.275428 0.275428 0.550857 1.10171 2.20343 4.40686 8.81371 17.6274 35.2548 70.5097 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.964 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.378 x 10.29 at 15.63 degrees (North through East) ! Clean map min=-0.027251 max=0.96443 Jy/beam quit ! Quitting program ! Log file J1058+0133_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:23:25 2016