! Started logfile: J0211+5058_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:42:09 2016 obs J0211+5058_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0211+5058_S_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.989071 visibilities/baseline/integration-bin. ! Found source: J0211+5058 ! ! 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 21720 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 J0211+5058_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995729Jy sigma=0.011261 ! Fit after self-cal, rms=0.935481Jy sigma=0.010694 ! 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=3.394 mas, bmaj=5.802 mas, bpa=32.46 degrees ! Estimated noise=762.453 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 = 0.0718059 Jy ! Component: 100 - total flux cleaned = 0.10222 Jy ! Total flux subtracted in 100 components = 0.10222 Jy ! Clean residual min=-0.008867 max=0.016393 Jy/beam ! Clean residual mean=-0.000023 rms=0.002415 Jy/beam ! Combined flux in latest and established models = 0.10222 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.10222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.307000Jy sigma=0.000948 ! Fit after self-cal, rms=0.306658Jy sigma=0.000946 ! Inverting map ! Added new window around map position (4.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202613 Jy ! Component: 100 - total flux cleaned = 0.0342441 Jy ! Total flux subtracted in 100 components = 0.0342441 Jy ! Clean residual min=-0.006467 max=0.008902 Jy/beam ! Clean residual mean=-0.000009 rms=0.001613 Jy/beam ! Combined flux in latest and established models = 0.136464 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.136464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304417Jy sigma=0.000851 ! Fit after self-cal, rms=0.304135Jy sigma=0.000849 ! 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=4.208 mas, bmaj=6.56 mas, bpa=31.49 degrees ! Estimated noise=429.287 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 = 0.0144108 Jy ! Component: 100 - total flux cleaned = 0.0237676 Jy ! Component: 150 - total flux cleaned = 0.0304162 Jy ! Component: 200 - total flux cleaned = 0.0352262 Jy ! Total flux subtracted in 200 components = 0.0352262 Jy ! Clean residual min=-0.003995 max=0.009182 Jy/beam ! Clean residual mean=0.000017 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.17169 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 73 components and 0.17169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302830Jy sigma=0.000809 ! Fit after self-cal, rms=0.302793Jy sigma=0.000808 ! Inverting map ! Added new window around map position (36.5, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00880243 Jy ! Component: 100 - total flux cleaned = 0.0139705 Jy ! Component: 150 - total flux cleaned = 0.0179828 Jy ! Component: 200 - total flux cleaned = 0.0212387 Jy ! Total flux subtracted in 200 components = 0.0212387 Jy ! Clean residual min=-0.002593 max=0.003239 Jy/beam ! Clean residual mean=0.000010 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.192929 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 108 components and 0.192929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302182Jy sigma=0.000793 ! Fit after self-cal, rms=0.302272Jy sigma=0.000791 ! 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 0.98 FD 0.87 HN 0.93 KP 1.01 ! LA 1.16 MK 0.96 NL 1.01 OV 0.97 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.02 KP 1.03 ! LA 1.08 MK 1.04 NL 1.03 OV 1.01 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.16 HN 1.02 KP 0.92 ! LA 0.85 MK 1.10 NL 1.01 OV 0.93 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.06 HN 1.08 KP 0.89 ! LA 0.86 MK 1.13 NL 1.13 OV 1.00 ! PT 1.00 SC 0.96 ! ! ! Fit before self-cal, rms=0.302272Jy sigma=0.000791 ! Fit after self-cal, rms=0.297527Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.244 mas, bmaj=6.561 mas, bpa=31.37 degrees ! Estimated noise=431.872 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 = 0.00293952 Jy ! Component: 100 - total flux cleaned = 0.00397624 Jy ! Component: 150 - total flux cleaned = 0.00459863 Jy ! Component: 200 - total flux cleaned = 0.00488353 Jy ! Total flux subtracted in 200 components = 0.00488353 Jy ! Clean residual min=-0.001958 max=0.001980 Jy/beam ! Clean residual mean=0.000007 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.197813 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 124 components and 0.197813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297309Jy sigma=0.000774 ! Fit after self-cal, rms=0.297316Jy sigma=0.000774 ! 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=0.297316Jy sigma=0.000774 ! Fit after self-cal, rms=0.097157Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.251 mas, bmaj=6.259 mas, bpa=29.29 degrees ! Estimated noise=427.109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138308 Jy ! Component: 100 - total flux cleaned = 0.00195153 Jy ! Component: 150 - total flux cleaned = 0.00215997 Jy ! Component: 200 - total flux cleaned = 0.00234548 Jy ! Total flux subtracted in 200 components = 0.00234548 Jy ! Clean residual min=-0.001594 max=0.001786 Jy/beam ! Clean residual mean=0.000005 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.200158 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 156 components and 0.200158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097125Jy sigma=0.000772 ! Fit after self-cal, rms=0.096917Jy sigma=0.000772 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 = 0.000335087 Jy ! Component: 100 - total flux cleaned = 0.0004564 Jy ! Component: 150 - total flux cleaned = 0.000620254 Jy ! Component: 200 - total flux cleaned = 0.000747539 Jy ! Total flux subtracted in 200 components = 0.000747539 Jy ! Clean residual min=-0.001550 max=0.001698 Jy/beam ! Clean residual mean=0.000005 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.200906 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 173 components and 0.200906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096895Jy sigma=0.000772 ! Fit after self-cal, rms=0.096880Jy sigma=0.000771 ! 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=0.096880Jy sigma=0.000771 ! Fit after self-cal, rms=0.094162Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.245 mas, bmaj=6.231 mas, bpa=29.11 degrees ! Estimated noise=425.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000805017 Jy ! Component: 100 - total flux cleaned = 0.00126933 Jy ! Component: 150 - total flux cleaned = 0.00159675 Jy ! Component: 200 - total flux cleaned = 0.00173665 Jy ! Total flux subtracted in 200 components = 0.00173665 Jy ! Clean residual min=-0.001491 max=0.001648 Jy/beam ! Clean residual mean=0.000005 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.202642 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 182 components and 0.202642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094142Jy sigma=0.000771 ! Fit after self-cal, rms=0.094109Jy sigma=0.000771 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 = 0.000214071 Jy ! Component: 100 - total flux cleaned = 0.000304048 Jy ! Component: 150 - total flux cleaned = 0.000389705 Jy ! Component: 200 - total flux cleaned = 0.000451005 Jy ! Total flux subtracted in 200 components = 0.000451005 Jy ! Clean residual min=-0.001477 max=0.001586 Jy/beam ! Clean residual mean=0.000004 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.203093 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 190 components and 0.203093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094093Jy sigma=0.000771 ! Fit after self-cal, rms=0.094086Jy sigma=0.000771 ! 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=0.094086Jy sigma=0.000771 ! Fit after self-cal, rms=0.092966Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.063 mas, bmaj=8.906 mas, bpa=18.82 degrees ! Estimated noise=485.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121183 Jy ! Component: 100 - total flux cleaned = 0.00191679 Jy ! Component: 150 - total flux cleaned = 0.00221397 Jy ! Component: 200 - total flux cleaned = 0.00240647 Jy ! Total flux subtracted in 200 components = 0.00240647 Jy ! Clean residual min=-0.001188 max=0.001550 Jy/beam ! Clean residual mean=0.000009 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.2055 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 207 components and 0.2055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092965Jy sigma=0.000771 ! Fit after self-cal, rms=0.092950Jy sigma=0.000771 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 = 0.00017993 Jy ! Component: 100 - total flux cleaned = 0.000301778 Jy ! Component: 150 - total flux cleaned = 0.000401562 Jy ! Component: 200 - total flux cleaned = 0.000474614 Jy ! Total flux subtracted in 200 components = 0.000474614 Jy ! Clean residual min=-0.001131 max=0.001513 Jy/beam ! Clean residual mean=0.000009 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.205974 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 218 components and 0.205974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092953Jy sigma=0.000771 ! Fit after self-cal, rms=0.092948Jy sigma=0.000771 ! 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=4.24 mas, bmaj=6.216 mas, bpa=29.08 degrees ! Estimated noise=424.523 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.24 x 6.216 at 29.08 degrees (North through East) ! Clean map min=-0.001298 max=0.092518 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=3.427 mas, bmaj=5.346 mas, bpa=29.66 degrees ! Estimated noise=748.538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0707523 Jy ! Component: 100 - total flux cleaned = 0.102209 Jy ! Component: 150 - total flux cleaned = 0.122002 Jy ! Component: 200 - total flux cleaned = 0.135889 Jy ! Total flux subtracted in 200 components = 0.135889 Jy ! Clean residual min=-0.005449 max=0.007982 Jy/beam ! Clean residual mean=-0.000010 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.135889 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.135889 Jy ! Inverting map and beam ! Estimated beam: bmin=4.24 mas, bmaj=6.216 mas, bpa=29.08 degrees ! Estimated noise=424.523 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 = 0.0150048 Jy ! Component: 100 - total flux cleaned = 0.0256538 Jy ! Component: 150 - total flux cleaned = 0.0336908 Jy ! Component: 200 - total flux cleaned = 0.039958 Jy ! Total flux subtracted in 200 components = 0.039958 Jy ! Clean residual min=-0.003200 max=0.003806 Jy/beam ! Clean residual mean=0.000001 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.175847 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 103 components and 0.175847 Jy ! Inverting map ! Added new window around map position (9.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00505416 Jy ! Component: 100 - total flux cleaned = 0.00918609 Jy ! Component: 150 - total flux cleaned = 0.0126106 Jy ! Component: 200 - total flux cleaned = 0.0154812 Jy ! Total flux subtracted in 200 components = 0.0154812 Jy ! Clean residual min=-0.002107 max=0.002210 Jy/beam ! Clean residual mean=0.000004 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.191328 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 146 components and 0.191328 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=8.063 mas, bmaj=8.906 mas, bpa=18.82 degrees ! Estimated noise=485.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372267 Jy ! Component: 100 - total flux cleaned = 0.0064057 Jy ! Component: 150 - total flux cleaned = 0.00845403 Jy ! Component: 200 - total flux cleaned = 0.0100448 Jy ! Total flux subtracted in 200 components = 0.0100448 Jy ! Clean residual min=-0.001477 max=0.001557 Jy/beam ! Clean residual mean=0.000008 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.201373 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 = 0.00124939 Jy ! Component: 100 - total flux cleaned = 0.00224306 Jy ! Component: 150 - total flux cleaned = 0.00304635 Jy ! Component: 200 - total flux cleaned = 0.00370482 Jy ! Total flux subtracted in 200 components = 0.00370482 Jy ! Clean residual min=-0.001206 max=0.001399 Jy/beam ! Clean residual mean=0.000009 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.205078 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 245 components and 0.205078 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.24 mas, bmaj=6.216 mas, bpa=29.08 degrees ! Estimated noise=424.523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000330892 Jy ! Component: 100 - total flux cleaned = 0.000529693 Jy ! Component: 150 - total flux cleaned = 0.000708842 Jy ! Component: 200 - total flux cleaned = 0.000874261 Jy ! Total flux subtracted in 200 components = 0.000874261 Jy ! Clean residual min=-0.001332 max=0.001526 Jy/beam ! Clean residual mean=0.000004 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.205952 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 265 components and 0.205952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093054Jy sigma=0.000771 ! Fit after self-cal, rms=0.093032Jy sigma=0.000770 wmodel J0211+5058_S_2014_05_31_pus_map.mod ! Writing 265 model components to file: J0211+5058_S_2014_05_31_pus_map.mod wobs J0211+5058_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0211+5058_S_2014_05_31_pus_uvs.fits wwins J0211+5058_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J0211+5058_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 = 0.00049481 Jy ! Component: 100 - total flux cleaned = 0.000618256 Jy ! Component: 150 - total flux cleaned = 0.000756234 Jy ! Component: 200 - total flux cleaned = 0.000910857 Jy ! Component: 250 - total flux cleaned = 0.00101729 Jy ! Component: 300 - total flux cleaned = 0.00109975 Jy ! Component: 350 - total flux cleaned = 0.00121957 Jy ! Component: 400 - total flux cleaned = 0.0013171 Jy ! Component: 450 - total flux cleaned = 0.00137402 Jy ! Component: 500 - total flux cleaned = 0.00137426 Jy ! Component: 550 - total flux cleaned = 0.00142858 Jy ! Component: 600 - total flux cleaned = 0.00139275 Jy ! Component: 650 - total flux cleaned = 0.00141031 Jy ! Component: 700 - total flux cleaned = 0.00144443 Jy ! Component: 750 - total flux cleaned = 0.00147816 Jy ! Component: 800 - total flux cleaned = 0.00151139 Jy ! Component: 850 - total flux cleaned = 0.00152776 Jy ! Component: 900 - total flux cleaned = 0.0015277 Jy ! Component: 950 - total flux cleaned = 0.00155917 Jy ! Component: 1000 - total flux cleaned = 0.00157454 Jy ! Component: 1050 - total flux cleaned = 0.00154362 Jy ! Component: 1100 - total flux cleaned = 0.00154348 Jy ! Component: 1150 - total flux cleaned = 0.00148331 Jy ! Component: 1200 - total flux cleaned = 0.00143855 Jy ! Component: 1250 - total flux cleaned = 0.00142382 Jy ! Component: 1300 - total flux cleaned = 0.00137994 Jy ! Component: 1350 - total flux cleaned = 0.00139435 Jy ! Component: 1400 - total flux cleaned = 0.00136555 Jy ! Component: 1450 - total flux cleaned = 0.00130895 Jy ! Component: 1500 - total flux cleaned = 0.00130904 Jy ! Component: 1550 - total flux cleaned = 0.00126737 Jy ! Component: 1600 - total flux cleaned = 0.00126744 Jy ! Component: 1650 - total flux cleaned = 0.00124023 Jy ! Component: 1700 - total flux cleaned = 0.00125354 Jy ! Component: 1750 - total flux cleaned = 0.00123994 Jy ! Component: 1800 - total flux cleaned = 0.00123994 Jy ! Component: 1850 - total flux cleaned = 0.00122651 Jy ! Component: 1900 - total flux cleaned = 0.00117403 Jy ! Component: 1950 - total flux cleaned = 0.00117408 Jy ! Component: 2000 - total flux cleaned = 0.00119998 Jy ! Component: 2050 - total flux cleaned = 0.00120002 Jy ! Component: 2100 - total flux cleaned = 0.00117454 Jy ! Component: 2150 - total flux cleaned = 0.00117461 Jy ! Component: 2200 - total flux cleaned = 0.00121229 Jy ! Component: 2250 - total flux cleaned = 0.00122473 Jy ! Component: 2300 - total flux cleaned = 0.00118738 Jy ! Component: 2350 - total flux cleaned = 0.00119955 Jy ! Component: 2400 - total flux cleaned = 0.00121172 Jy ! Component: 2450 - total flux cleaned = 0.00118735 Jy ! Component: 2500 - total flux cleaned = 0.00117517 Jy ! Component: 2550 - total flux cleaned = 0.0011752 Jy ! Component: 2600 - total flux cleaned = 0.00117516 Jy ! Component: 2650 - total flux cleaned = 0.0011515 Jy ! Component: 2700 - total flux cleaned = 0.00115153 Jy ! Component: 2750 - total flux cleaned = 0.00118655 Jy ! Component: 2800 - total flux cleaned = 0.00116336 Jy ! Component: 2850 - total flux cleaned = 0.00116335 Jy ! Component: 2900 - total flux cleaned = 0.00117487 Jy ! Component: 2950 - total flux cleaned = 0.00112918 Jy ! Component: 3000 - total flux cleaned = 0.00109519 Jy ! Component: 3050 - total flux cleaned = 0.00110645 Jy ! Component: 3100 - total flux cleaned = 0.00105021 Jy ! Component: 3150 - total flux cleaned = 0.00102784 Jy ! Component: 3200 - total flux cleaned = 0.000983454 Jy ! Component: 3250 - total flux cleaned = 0.000972439 Jy ! Component: 3300 - total flux cleaned = 0.000950445 Jy ! Component: 3350 - total flux cleaned = 0.000928486 Jy ! Component: 3400 - total flux cleaned = 0.000874135 Jy ! Component: 3450 - total flux cleaned = 0.000841798 Jy ! Component: 3500 - total flux cleaned = 0.000831115 Jy ! Component: 3550 - total flux cleaned = 0.000777604 Jy ! Component: 3600 - total flux cleaned = 0.000745608 Jy ! Component: 3650 - total flux cleaned = 0.000724508 Jy ! Component: 3700 - total flux cleaned = 0.000682281 Jy ! Component: 3750 - total flux cleaned = 0.000640289 Jy ! Component: 3800 - total flux cleaned = 0.000681991 Jy ! Component: 3850 - total flux cleaned = 0.000598796 Jy ! Component: 3900 - total flux cleaned = 0.000598882 Jy ! Component: 3950 - total flux cleaned = 0.000588578 Jy ! Component: 4000 - total flux cleaned = 0.000588575 Jy ! Component: 4050 - total flux cleaned = 0.000537586 Jy ! Total flux subtracted in 4096 components = 0.000517357 Jy ! Clean residual min=-0.000568 max=0.000617 Jy/beam ! Clean residual mean=0.000000 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.20647 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 550 components and 0.20647 Jy ![Exited script file: muppet] wmap "J0211+5058_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.24 x 6.216 at 29.08 degrees (North through East) ! Clean map min=-0.00094812 max=0.092836 Jy/beam ! Writing clean map to FITS file: J0211+5058_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 0.0928358 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000181653 device "J0211+5058_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0211+5058_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.587012 0.587012 1.17402 2.34805 4.6961 9.3922 18.7844 37.5688 75.1376 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.24 x 6.216 at 29.08 degrees (North through East) ! Clean map min=-0.00094812 max=0.092836 Jy/beam quit ! Quitting program ! Log file J0211+5058_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:42:15 2016