! Started logfile: J2113+4012_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:46:59 2016 obs J2113+4012_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J2113+4012_S_2014_12_20_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968376 visibilities/baseline/integration-bin. ! Found source: J2113+4012 ! ! 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 344 lines of history. ! ! Reading 18128 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 J2113+4012_S_2014_12_20_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.720643Jy sigma=0.008259 ! Fit after self-cal, rms=0.645783Jy sigma=0.007399 ! 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=3.515 mas, bmaj=4.273 mas, bpa=-13.77 degrees ! Estimated noise=793.126 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 = 0.263889 Jy ! Component: 100 - total flux cleaned = 0.362662 Jy ! Total flux subtracted in 100 components = 0.362662 Jy ! Clean residual min=-0.021671 max=0.052041 Jy/beam ! Clean residual mean=-0.000189 rms=0.007214 Jy/beam ! Combined flux in latest and established models = 0.362662 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.362662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180722Jy sigma=0.002025 ! Fit after self-cal, rms=0.180500Jy sigma=0.002023 ! Inverting map ! Added new window around map position (-1.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0619219 Jy ! Component: 100 - total flux cleaned = 0.104729 Jy ! Total flux subtracted in 100 components = 0.104729 Jy ! Clean residual min=-0.016109 max=0.030976 Jy/beam ! Clean residual mean=-0.000150 rms=0.005126 Jy/beam ! Combined flux in latest and established models = 0.467392 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 57 components and 0.467392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141374Jy sigma=0.001553 ! Fit after self-cal, rms=0.140793Jy sigma=0.001547 ! Inverting map ! Added new window around map position (-8.5, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0364919 Jy ! Component: 100 - total flux cleaned = 0.0644343 Jy ! Total flux subtracted in 100 components = 0.0644343 Jy ! Clean residual min=-0.013584 max=0.019061 Jy/beam ! Clean residual mean=-0.000131 rms=0.004005 Jy/beam ! Combined flux in latest and established models = 0.531826 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 88 components and 0.531826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122367Jy sigma=0.001326 ! Fit after self-cal, rms=0.121869Jy sigma=0.001321 ! 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=4.311 mas, bmaj=5.173 mas, bpa=-10.13 degrees ! Estimated noise=461.787 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 = 0.0401241 Jy ! Component: 100 - total flux cleaned = 0.0697321 Jy ! Component: 150 - total flux cleaned = 0.0926416 Jy ! Component: 200 - total flux cleaned = 0.110575 Jy ! Total flux subtracted in 200 components = 0.110575 Jy ! Clean residual min=-0.014532 max=0.019684 Jy/beam ! Clean residual mean=-0.000153 rms=0.003730 Jy/beam ! Combined flux in latest and established models = 0.642401 Jy ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 151 components and 0.642401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101200Jy sigma=0.001084 ! Fit after self-cal, rms=0.100514Jy sigma=0.001076 ! 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 0.86 HN 0.94 KP 1.04 ! LA 0.95 MK 1.04 NL 1.02 OV 0.96 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 1.00 KP 1.01 ! LA 0.92 MK 1.03 NL 1.14 OV 1.00 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.16 HN 1.02 KP 0.89 ! LA 0.76 MK 1.03 NL 1.33 OV 0.94 ! PT 0.95 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 1.00 KP 0.88 ! LA 0.80 MK 1.05 NL 1.02 OV 0.96 ! PT 0.99 SC 1.05 ! ! ! Fit before self-cal, rms=0.100514Jy sigma=0.001076 ! Fit after self-cal, rms=0.078699Jy sigma=0.000853 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.385 mas, bmaj=5.281 mas, bpa=-10.54 degrees ! Estimated noise=460.2 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 (-41.5, 72). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124122 Jy ! Component: 100 - total flux cleaned = 0.0191116 Jy ! Component: 150 - total flux cleaned = 0.0240801 Jy ! Component: 200 - total flux cleaned = 0.0281565 Jy ! Total flux subtracted in 200 components = 0.0281565 Jy ! Clean residual min=-0.004650 max=0.007669 Jy/beam ! Clean residual mean=-0.000068 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.670558 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 188 components and 0.670558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076720Jy sigma=0.000825 ! Fit after self-cal, rms=0.076567Jy sigma=0.000822 ! Inverting map ! Added new window around map position (-9.5, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00700403 Jy ! Component: 100 - total flux cleaned = 0.0111435 Jy ! Component: 150 - total flux cleaned = 0.0138643 Jy ! Component: 200 - total flux cleaned = 0.0162702 Jy ! Total flux subtracted in 200 components = 0.0162702 Jy ! Clean residual min=-0.004302 max=0.005755 Jy/beam ! Clean residual mean=-0.000061 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.686828 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 216 components and 0.686828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075758Jy sigma=0.000812 ! Fit after self-cal, rms=0.075696Jy sigma=0.000812 ! 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=0.075696Jy sigma=0.000812 ! Fit after self-cal, rms=0.073580Jy sigma=0.000790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.383 mas, bmaj=5.292 mas, bpa=-11.47 degrees ! Estimated noise=459.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00399494 Jy ! Component: 100 - total flux cleaned = 0.00571218 Jy ! Component: 150 - total flux cleaned = 0.00683815 Jy ! Component: 200 - total flux cleaned = 0.00792184 Jy ! Total flux subtracted in 200 components = 0.00792184 Jy ! Clean residual min=-0.003334 max=0.004374 Jy/beam ! Clean residual mean=-0.000025 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.69475 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 243 components and 0.69475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073173Jy sigma=0.000785 ! Fit after self-cal, rms=0.073131Jy sigma=0.000785 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 (-14, -27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388073 Jy ! Component: 100 - total flux cleaned = 0.00581292 Jy ! Component: 150 - total flux cleaned = 0.00658087 Jy ! Component: 200 - total flux cleaned = 0.00757025 Jy ! Total flux subtracted in 200 components = 0.00757025 Jy ! Clean residual min=-0.002780 max=0.003207 Jy/beam ! Clean residual mean=-0.000020 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.70232 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 263 components and 0.70232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072856Jy sigma=0.000781 ! Fit after self-cal, rms=0.072831Jy sigma=0.000781 ! Inverting map ! Added new window around map position (-29, -29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298501 Jy ! Component: 100 - total flux cleaned = 0.00467396 Jy ! Component: 150 - total flux cleaned = 0.00558591 Jy ! Component: 200 - total flux cleaned = 0.00615651 Jy ! Total flux subtracted in 200 components = 0.00615651 Jy ! Clean residual min=-0.002466 max=0.002648 Jy/beam ! Clean residual mean=-0.000015 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.708476 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 285 components and 0.708476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072657Jy sigma=0.000779 ! Fit after self-cal, rms=0.072648Jy sigma=0.000779 ! 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=0.072648Jy sigma=0.000779 ! Fit after self-cal, rms=0.072477Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.385 mas, bmaj=5.293 mas, bpa=-11.23 degrees ! Estimated noise=458.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104101 Jy ! Component: 100 - total flux cleaned = 0.00166233 Jy ! Component: 150 - total flux cleaned = 0.00215959 Jy ! Component: 200 - total flux cleaned = 0.00246558 Jy ! Total flux subtracted in 200 components = 0.00246558 Jy ! Clean residual min=-0.002209 max=0.002675 Jy/beam ! Clean residual mean=-0.000012 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.710942 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 300 components and 0.710942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072381Jy sigma=0.000777 ! Fit after self-cal, rms=0.072374Jy 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) ! Added new window around map position (-12, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173055 Jy ! Component: 100 - total flux cleaned = 0.00206746 Jy ! Component: 150 - total flux cleaned = 0.00253633 Jy ! Component: 200 - total flux cleaned = 0.00287219 Jy ! Total flux subtracted in 200 components = 0.00287219 Jy ! Clean residual min=-0.001978 max=0.002006 Jy/beam ! Clean residual mean=-0.000010 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.713814 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 321 components and 0.713814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072263Jy sigma=0.000776 ! Fit after self-cal, rms=0.072253Jy sigma=0.000776 ! 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=0.072253Jy sigma=0.000776 ! Fit after self-cal, rms=0.072186Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.157 mas, bmaj=9.08 mas, bpa=9.816 degrees ! Estimated noise=532.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165255 Jy ! Component: 100 - total flux cleaned = 0.00213948 Jy ! Component: 150 - total flux cleaned = 0.00232417 Jy ! Component: 200 - total flux cleaned = 0.00244603 Jy ! Total flux subtracted in 200 components = 0.00244603 Jy ! Clean residual min=-0.002194 max=0.002152 Jy/beam ! Clean residual mean=-0.000017 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.71626 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 342 components and 0.71626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072137Jy sigma=0.000775 ! Fit after self-cal, rms=0.072131Jy sigma=0.000775 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 = 0.000356553 Jy ! Component: 100 - total flux cleaned = 0.000585664 Jy ! Component: 150 - total flux cleaned = 0.000652586 Jy ! Component: 200 - total flux cleaned = 0.000746069 Jy ! Total flux subtracted in 200 components = 0.000746069 Jy ! Clean residual min=-0.002202 max=0.002090 Jy/beam ! Clean residual mean=-0.000015 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.717006 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 365 components and 0.717006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072110Jy sigma=0.000775 ! Fit after self-cal, rms=0.072105Jy sigma=0.000775 ! 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=4.387 mas, bmaj=5.291 mas, bpa=-10.97 degrees ! Estimated noise=458.115 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.387 x 5.291 at -10.97 degrees (North through East) ! Clean map min=-0.0025201 max=0.3498 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=3.574 mas, bmaj=4.354 mas, bpa=-13.87 degrees ! Estimated noise=795.659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.264039 Jy ! Component: 100 - total flux cleaned = 0.361969 Jy ! Component: 150 - total flux cleaned = 0.421511 Jy ! Component: 200 - total flux cleaned = 0.463679 Jy ! Total flux subtracted in 200 components = 0.463679 Jy ! Clean residual min=-0.011682 max=0.024409 Jy/beam ! Clean residual mean=-0.000119 rms=0.004023 Jy/beam ! Combined flux in latest and established models = 0.463678 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.463678 Jy ! Inverting map and beam ! Estimated beam: bmin=4.387 mas, bmaj=5.291 mas, bpa=-10.97 degrees ! Estimated noise=458.115 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 = 0.0499302 Jy ! Component: 100 - total flux cleaned = 0.0834923 Jy ! Component: 150 - total flux cleaned = 0.107458 Jy ! Component: 200 - total flux cleaned = 0.125938 Jy ! Total flux subtracted in 200 components = 0.125938 Jy ! Clean residual min=-0.007663 max=0.011329 Jy/beam ! Clean residual mean=-0.000106 rms=0.002624 Jy/beam ! Combined flux in latest and established models = 0.589616 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 143 components and 0.589616 Jy ! Inverting map ! Added new window around map position (3.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150474 Jy ! Component: 100 - total flux cleaned = 0.0274786 Jy ! Component: 150 - total flux cleaned = 0.0379459 Jy ! Component: 200 - total flux cleaned = 0.0468891 Jy ! Total flux subtracted in 200 components = 0.0468891 Jy ! Clean residual min=-0.005447 max=0.005610 Jy/beam ! Clean residual mean=-0.000074 rms=0.001598 Jy/beam ! Combined flux in latest and established models = 0.636505 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 214 components and 0.636506 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=8.157 mas, bmaj=9.08 mas, bpa=9.816 degrees ! Estimated noise=532.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134949 Jy ! Component: 100 - total flux cleaned = 0.0239442 Jy ! Component: 150 - total flux cleaned = 0.0323966 Jy ! Component: 200 - total flux cleaned = 0.039397 Jy ! Total flux subtracted in 200 components = 0.039397 Jy ! Clean residual min=-0.005280 max=0.004669 Jy/beam ! Clean residual mean=-0.000076 rms=0.001474 Jy/beam ! Combined flux in latest and established models = 0.675903 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 = 0.00591397 Jy ! Component: 100 - total flux cleaned = 0.0109476 Jy ! Component: 150 - total flux cleaned = 0.0152691 Jy ! Component: 200 - total flux cleaned = 0.0190161 Jy ! Total flux subtracted in 200 components = 0.0190161 Jy ! Clean residual min=-0.003467 max=0.003548 Jy/beam ! Clean residual mean=-0.000045 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.694919 Jy ! Adding 175 model components to the UV plane model. ! The established model now contains 368 components and 0.694919 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.387 mas, bmaj=5.291 mas, bpa=-10.97 degrees ! Estimated noise=458.115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256165 Jy ! Component: 100 - total flux cleaned = 0.00417546 Jy ! Component: 150 - total flux cleaned = 0.00581402 Jy ! Component: 200 - total flux cleaned = 0.00739815 Jy ! Total flux subtracted in 200 components = 0.00739815 Jy ! Clean residual min=-0.002081 max=0.002684 Jy/beam ! Clean residual mean=-0.000019 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.702317 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 397 components and 0.702317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072283Jy sigma=0.000777 ! Fit after self-cal, rms=0.072228Jy sigma=0.000777 wmodel J2113+4012_S_2014_12_20_pus_map.mod ! Writing 397 model components to file: J2113+4012_S_2014_12_20_pus_map.mod wobs J2113+4012_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J2113+4012_S_2014_12_20_pus_uvs.fits wwins J2113+4012_S_2014_12_20_pus_map.win ! wwins: Wrote 9 windows to J2113+4012_S_2014_12_20_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 = 0.00111002 Jy ! Component: 100 - total flux cleaned = 0.00141141 Jy ! Component: 150 - total flux cleaned = 0.00166133 Jy ! Component: 200 - total flux cleaned = 0.0017642 Jy ! Component: 250 - total flux cleaned = 0.00179729 Jy ! Component: 300 - total flux cleaned = 0.00195548 Jy ! Component: 350 - total flux cleaned = 0.00201655 Jy ! Component: 400 - total flux cleaned = 0.00213654 Jy ! Component: 450 - total flux cleaned = 0.00225282 Jy ! Component: 500 - total flux cleaned = 0.00222481 Jy ! Component: 550 - total flux cleaned = 0.00228124 Jy ! Component: 600 - total flux cleaned = 0.00228165 Jy ! Component: 650 - total flux cleaned = 0.0023616 Jy ! Component: 700 - total flux cleaned = 0.00236061 Jy ! Component: 750 - total flux cleaned = 0.00228335 Jy ! Component: 800 - total flux cleaned = 0.00225827 Jy ! Component: 850 - total flux cleaned = 0.00215965 Jy ! Component: 900 - total flux cleaned = 0.00208738 Jy ! Component: 950 - total flux cleaned = 0.00201666 Jy ! Component: 1000 - total flux cleaned = 0.00199322 Jy ! Component: 1050 - total flux cleaned = 0.00197046 Jy ! Component: 1100 - total flux cleaned = 0.00197017 Jy ! Component: 1150 - total flux cleaned = 0.00190341 Jy ! Component: 1200 - total flux cleaned = 0.00183757 Jy ! Component: 1250 - total flux cleaned = 0.0018166 Jy ! Component: 1300 - total flux cleaned = 0.0016893 Jy ! Component: 1350 - total flux cleaned = 0.00160612 Jy ! Component: 1400 - total flux cleaned = 0.00158559 Jy ! Component: 1450 - total flux cleaned = 0.00134169 Jy ! Component: 1500 - total flux cleaned = 0.00138183 Jy ! Component: 1550 - total flux cleaned = 0.00120377 Jy ! Component: 1600 - total flux cleaned = 0.00114507 Jy ! Component: 1650 - total flux cleaned = 0.00102951 Jy ! Component: 1700 - total flux cleaned = 0.00097217 Jy ! Component: 1750 - total flux cleaned = 0.000934733 Jy ! Component: 1800 - total flux cleaned = 0.000841756 Jy ! Component: 1850 - total flux cleaned = 0.000732071 Jy ! Component: 1900 - total flux cleaned = 0.000731976 Jy ! Component: 1950 - total flux cleaned = 0.000624759 Jy ! Component: 2000 - total flux cleaned = 0.000589579 Jy ! Component: 2050 - total flux cleaned = 0.000589512 Jy ! Component: 2100 - total flux cleaned = 0.000589748 Jy ! Component: 2150 - total flux cleaned = 0.000572714 Jy ! Component: 2200 - total flux cleaned = 0.000623351 Jy ! Component: 2250 - total flux cleaned = 0.000606982 Jy ! Component: 2300 - total flux cleaned = 0.000590449 Jy ! Component: 2350 - total flux cleaned = 0.000590376 Jy ! Component: 2400 - total flux cleaned = 0.00065492 Jy ! Component: 2450 - total flux cleaned = 0.000606518 Jy ! Component: 2500 - total flux cleaned = 0.000574828 Jy ! Component: 2550 - total flux cleaned = 0.000621618 Jy ! Component: 2600 - total flux cleaned = 0.000606063 Jy ! Component: 2650 - total flux cleaned = 0.000621282 Jy ! Component: 2700 - total flux cleaned = 0.000560891 Jy ! Component: 2750 - total flux cleaned = 0.000545938 Jy ! Component: 2800 - total flux cleaned = 0.000560506 Jy ! Component: 2850 - total flux cleaned = 0.000545914 Jy ! Component: 2900 - total flux cleaned = 0.000487738 Jy ! Component: 2950 - total flux cleaned = 0.000502493 Jy ! Component: 3000 - total flux cleaned = 0.000488109 Jy ! Component: 3050 - total flux cleaned = 0.000459856 Jy ! Component: 3100 - total flux cleaned = 0.000473903 Jy ! Component: 3150 - total flux cleaned = 0.000473909 Jy ! Component: 3200 - total flux cleaned = 0.000432427 Jy ! Component: 3250 - total flux cleaned = 0.00037802 Jy ! Component: 3300 - total flux cleaned = 0.000378003 Jy ! Component: 3350 - total flux cleaned = 0.000311107 Jy ! Component: 3400 - total flux cleaned = 0.000337725 Jy ! Component: 3450 - total flux cleaned = 0.000337679 Jy ! Component: 3500 - total flux cleaned = 0.000324715 Jy ! Component: 3550 - total flux cleaned = 0.000273181 Jy ! Component: 3600 - total flux cleaned = 0.000273343 Jy ! Component: 3650 - total flux cleaned = 0.000273176 Jy ! Component: 3700 - total flux cleaned = 0.000260575 Jy ! Component: 3750 - total flux cleaned = 0.000247992 Jy ! Component: 3800 - total flux cleaned = 0.000198413 Jy ! Component: 3850 - total flux cleaned = 0.000173766 Jy ! Component: 3900 - total flux cleaned = 0.000149425 Jy ! Component: 3950 - total flux cleaned = 0.000161476 Jy ! Component: 4000 - total flux cleaned = 0.000125386 Jy ! Component: 4050 - total flux cleaned = 0.000113473 Jy ! Total flux subtracted in 4096 components = 0.000101612 Jy ! Clean residual min=-0.000780 max=0.000640 Jy/beam ! Clean residual mean=-0.000002 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.702418 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 686 components and 0.702419 Jy ![Exited script file: muppet] wmap "J2113+4012_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.387 x 5.291 at -10.97 degrees (North through East) ! Clean map min=-0.0012378 max=0.35007 Jy/beam ! Writing clean map to FITS file: J2113+4012_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.350068 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000217272 device "J2113+4012_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J2113+4012_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.186197 0.186197 0.372394 0.744787 1.48957 2.97915 5.9583 11.9166 23.8332 47.6664 95.3328 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.35 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.387 x 5.291 at -10.97 degrees (North through East) ! Clean map min=-0.0012378 max=0.35007 Jy/beam quit ! Quitting program ! Log file J2113+4012_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:47:05 2016