! Started logfile: J2035+5821_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:37:58 2016 obs J2035+5821_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J2035+5821_S_2014_05_31_pus_uva.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.985424 visibilities/baseline/integration-bin. ! Found source: J2035+5821 ! ! 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 16496 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 J2035+5821_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.840072Jy sigma=0.010438 ! Fit after self-cal, rms=0.811664Jy sigma=0.010129 ! 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=3.318 mas, bmaj=3.716 mas, bpa=-33.17 degrees ! Estimated noise=716.999 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 = 0.137086 Jy ! Component: 100 - total flux cleaned = 0.184285 Jy ! Total flux subtracted in 100 components = 0.184285 Jy ! Clean residual min=-0.009268 max=0.024530 Jy/beam ! Clean residual mean=-0.000030 rms=0.002709 Jy/beam ! Combined flux in latest and established models = 0.184285 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.184285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089126Jy sigma=0.001069 ! Fit after self-cal, rms=0.088685Jy sigma=0.001062 ! 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 = 0.0283456 Jy ! Component: 100 - total flux cleaned = 0.0453112 Jy ! Total flux subtracted in 100 components = 0.0453112 Jy ! Clean residual min=-0.006936 max=0.009529 Jy/beam ! Clean residual mean=-0.000014 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 0.229596 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 0.229596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075158Jy sigma=0.000882 ! Fit after self-cal, rms=0.074801Jy sigma=0.000877 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130866 Jy ! Component: 100 - total flux cleaned = 0.0214833 Jy ! Total flux subtracted in 100 components = 0.0214833 Jy ! Clean residual min=-0.005373 max=0.005543 Jy/beam ! Clean residual mean=-0.000006 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.251079 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 38 components and 0.251079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071214Jy sigma=0.000832 ! Fit after self-cal, rms=0.071103Jy sigma=0.000831 ! 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=4.159 mas, bmaj=4.496 mas, bpa=-35.01 degrees ! Estimated noise=446.853 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 = 0.00966729 Jy ! Component: 100 - total flux cleaned = 0.0153345 Jy ! Component: 150 - total flux cleaned = 0.0190545 Jy ! Component: 200 - total flux cleaned = 0.0215817 Jy ! Total flux subtracted in 200 components = 0.0215817 Jy ! Clean residual min=-0.003131 max=0.003550 Jy/beam ! Clean residual mean=0.000012 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.272661 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 63 components and 0.272661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069500Jy sigma=0.000815 ! Fit after self-cal, rms=0.069461Jy sigma=0.000814 ! 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 0.85 HN 0.98 KP 1.02 ! LA 1.18 MK 1.02 NL 0.97 OV 0.97 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.02 KP 1.00 ! LA 1.14 MK 1.04 NL 1.02 OV 1.02 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.14 HN 1.03 KP 0.90 ! LA 0.89 MK 1.03 NL 1.00 OV 0.95 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.01 KP 0.89 ! LA 0.87 MK 1.05 NL 1.08 OV 1.00 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.069461Jy sigma=0.000814 ! Fit after self-cal, rms=0.065432Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.198 mas, bmaj=4.511 mas, bpa=-34.32 degrees ! Estimated noise=446.807 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 = 0.000591946 Jy ! Component: 100 - total flux cleaned = 0.00067808 Jy ! Component: 150 - total flux cleaned = 0.000782521 Jy ! Component: 200 - total flux cleaned = 0.000877531 Jy ! Total flux subtracted in 200 components = 0.000877531 Jy ! Clean residual min=-0.001714 max=0.002080 Jy/beam ! Clean residual mean=0.000008 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.273538 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 72 components and 0.273538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065403Jy sigma=0.000771 ! Fit after self-cal, rms=0.065397Jy sigma=0.000771 ! 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=0.065397Jy sigma=0.000771 ! Fit after self-cal, rms=0.065300Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.175 mas, bmaj=4.516 mas, bpa=-34.1 degrees ! Estimated noise=446.047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238076 Jy ! Component: 100 - total flux cleaned = 0.000236333 Jy ! Component: 150 - total flux cleaned = 0.000255007 Jy ! Component: 200 - total flux cleaned = 0.000271718 Jy ! Total flux subtracted in 200 components = 0.000271718 Jy ! Clean residual min=-0.001699 max=0.001767 Jy/beam ! Clean residual mean=0.000005 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.27381 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 81 components and 0.27381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065286Jy sigma=0.000769 ! Fit after self-cal, rms=0.065287Jy sigma=0.000769 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 (-34, 34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000818055 Jy ! Component: 100 - total flux cleaned = 0.000696904 Jy ! Component: 150 - total flux cleaned = 0.000615606 Jy ! Component: 200 - total flux cleaned = 0.000615597 Jy ! Total flux subtracted in 200 components = 0.000615597 Jy ! Clean residual min=-0.001547 max=0.001525 Jy/beam ! Clean residual mean=0.000005 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.274426 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 0.274426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065241Jy sigma=0.000769 ! Fit after self-cal, rms=0.065240Jy sigma=0.000769 ! 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=0.065240Jy sigma=0.000769 ! Fit after self-cal, rms=0.065213Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.173 mas, bmaj=4.519 mas, bpa=-34 degrees ! Estimated noise=446.013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238431 Jy ! Component: 100 - total flux cleaned = 0.00015639 Jy ! Component: 150 - total flux cleaned = 0.000118834 Jy ! Component: 200 - total flux cleaned = 0.000100805 Jy ! Total flux subtracted in 200 components = 0.000100805 Jy ! Clean residual min=-0.001558 max=0.001482 Jy/beam ! Clean residual mean=0.000004 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.274526 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.274526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065201Jy sigma=0.000769 ! Fit after self-cal, rms=0.065201Jy sigma=0.000769 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 = -1.71302e-05 Jy ! Component: 100 - total flux cleaned = -3.4785e-05 Jy ! Component: 150 - total flux cleaned = -0.000100539 Jy ! Component: 200 - total flux cleaned = -0.000116231 Jy ! Total flux subtracted in 200 components = -0.000116231 Jy ! Clean residual min=-0.001511 max=0.001486 Jy/beam ! Clean residual mean=0.000004 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.27441 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.27441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065192Jy sigma=0.000768 ! Fit after self-cal, rms=0.065193Jy sigma=0.000768 ! 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=0.065193Jy sigma=0.000768 ! Fit after self-cal, rms=0.065221Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.284 mas, bmaj=8.653 mas, bpa=64.19 degrees ! Estimated noise=545.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000138084 Jy ! Component: 100 - total flux cleaned = 0.000138264 Jy ! Component: 150 - total flux cleaned = 0.000138954 Jy ! Component: 200 - total flux cleaned = 0.000130293 Jy ! Total flux subtracted in 200 components = 0.000130293 Jy ! Clean residual min=-0.001593 max=0.001676 Jy/beam ! Clean residual mean=0.000007 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.274541 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 114 components and 0.274541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065220Jy sigma=0.000768 ! Fit after self-cal, rms=0.065220Jy sigma=0.000768 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.9655e-07 Jy ! Component: 100 - total flux cleaned = -8.28395e-06 Jy ! Component: 150 - total flux cleaned = -1.58129e-05 Jy ! Component: 200 - total flux cleaned = -2.21903e-05 Jy ! Total flux subtracted in 200 components = -2.21903e-05 Jy ! Clean residual min=-0.001573 max=0.001679 Jy/beam ! Clean residual mean=0.000007 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.274518 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 119 components and 0.274518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065220Jy sigma=0.000768 ! Fit after self-cal, rms=0.065219Jy sigma=0.000768 ! 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=4.175 mas, bmaj=4.52 mas, bpa=-33.9 degrees ! Estimated noise=446.24 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.175 x 4.52 at -33.9 degrees (North through East) ! Clean map min=-0.0014181 max=0.17866 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=3.328 mas, bmaj=3.73 mas, bpa=-32.71 degrees ! Estimated noise=720.205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138404 Jy ! Component: 100 - total flux cleaned = 0.189343 Jy ! Component: 150 - total flux cleaned = 0.216466 Jy ! Component: 200 - total flux cleaned = 0.233124 Jy ! Total flux subtracted in 200 components = 0.233124 Jy ! Clean residual min=-0.004094 max=0.009311 Jy/beam ! Clean residual mean=-0.000013 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.233124 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.233124 Jy ! Inverting map and beam ! Estimated beam: bmin=4.175 mas, bmaj=4.52 mas, bpa=-33.9 degrees ! Estimated noise=446.24 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 = 0.0156935 Jy ! Component: 100 - total flux cleaned = 0.0247349 Jy ! Component: 150 - total flux cleaned = 0.0302963 Jy ! Component: 200 - total flux cleaned = 0.0338698 Jy ! Total flux subtracted in 200 components = 0.0338698 Jy ! Clean residual min=-0.001857 max=0.002596 Jy/beam ! Clean residual mean=-0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.266994 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 68 components and 0.266994 Jy ! Inverting map ! Added new window around map position (2, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277115 Jy ! Component: 100 - total flux cleaned = 0.00471237 Jy ! Component: 150 - total flux cleaned = 0.00602614 Jy ! Component: 200 - total flux cleaned = 0.00681741 Jy ! Total flux subtracted in 200 components = 0.00681741 Jy ! Clean residual min=-0.001413 max=0.001394 Jy/beam ! Clean residual mean=0.000003 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.273812 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.273812 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=8.284 mas, bmaj=8.653 mas, bpa=64.19 degrees ! Estimated noise=545.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108571 Jy ! Component: 100 - total flux cleaned = 0.00111572 Jy ! Component: 150 - total flux cleaned = 0.00113678 Jy ! Component: 200 - total flux cleaned = 0.00113642 Jy ! Total flux subtracted in 200 components = 0.00113642 Jy ! Clean residual min=-0.001480 max=0.001509 Jy/beam ! Clean residual mean=0.000007 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.274948 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.78438e-05 Jy ! Component: 100 - total flux cleaned = -2.4156e-06 Jy ! Component: 150 - total flux cleaned = -1.75018e-05 Jy ! Component: 200 - total flux cleaned = -1.79228e-05 Jy ! Total flux subtracted in 200 components = -1.79228e-05 Jy ! Clean residual min=-0.001461 max=0.001545 Jy/beam ! Clean residual mean=0.000007 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.27493 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 106 components and 0.27493 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.175 mas, bmaj=4.52 mas, bpa=-33.9 degrees ! Estimated noise=446.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00016236 Jy ! Component: 100 - total flux cleaned = -0.000244496 Jy ! Component: 150 - total flux cleaned = -0.000390152 Jy ! Component: 200 - total flux cleaned = -0.000390131 Jy ! Total flux subtracted in 200 components = -0.000390131 Jy ! Clean residual min=-0.001345 max=0.001316 Jy/beam ! Clean residual mean=0.000003 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.27454 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 119 components and 0.27454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065201Jy sigma=0.000768 ! Fit after self-cal, rms=0.065194Jy sigma=0.000768 wmodel J2035+5821_S_2014_05_31_pus_map.mod ! Writing 119 model components to file: J2035+5821_S_2014_05_31_pus_map.mod wobs J2035+5821_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J2035+5821_S_2014_05_31_pus_uvs.fits wwins J2035+5821_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J2035+5821_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 = -2.64718e-06 Jy ! Component: 100 - total flux cleaned = -2.27371e-06 Jy ! Component: 150 - total flux cleaned = -4.51971e-05 Jy ! Component: 200 - total flux cleaned = -4.44019e-05 Jy ! Component: 250 - total flux cleaned = -0.000105439 Jy ! Component: 300 - total flux cleaned = -0.000144742 Jy ! Component: 350 - total flux cleaned = -0.000163267 Jy ! Component: 400 - total flux cleaned = -0.000163043 Jy ! Component: 450 - total flux cleaned = -0.000199789 Jy ! Component: 500 - total flux cleaned = -0.000199552 Jy ! Component: 550 - total flux cleaned = -0.000235117 Jy ! Component: 600 - total flux cleaned = -0.00026968 Jy ! Component: 650 - total flux cleaned = -0.000303547 Jy ! Component: 700 - total flux cleaned = -0.000269634 Jy ! Component: 750 - total flux cleaned = -0.000335626 Jy ! Component: 800 - total flux cleaned = -0.000351911 Jy ! Component: 850 - total flux cleaned = -0.000399896 Jy ! Component: 900 - total flux cleaned = -0.000431441 Jy ! Component: 950 - total flux cleaned = -0.000462666 Jy ! Component: 1000 - total flux cleaned = -0.000462789 Jy ! Component: 1050 - total flux cleaned = -0.000462989 Jy ! Component: 1100 - total flux cleaned = -0.00050789 Jy ! Component: 1150 - total flux cleaned = -0.000478658 Jy ! Component: 1200 - total flux cleaned = -0.000522678 Jy ! Component: 1250 - total flux cleaned = -0.00058041 Jy ! Component: 1300 - total flux cleaned = -0.0005945 Jy ! Component: 1350 - total flux cleaned = -0.000622649 Jy ! Component: 1400 - total flux cleaned = -0.000636527 Jy ! Component: 1450 - total flux cleaned = -0.000664032 Jy ! Component: 1500 - total flux cleaned = -0.000664117 Jy ! Component: 1550 - total flux cleaned = -0.000690976 Jy ! Component: 1600 - total flux cleaned = -0.000717679 Jy ! Component: 1650 - total flux cleaned = -0.00074397 Jy ! Component: 1700 - total flux cleaned = -0.000757258 Jy ! Component: 1750 - total flux cleaned = -0.000821835 Jy ! Component: 1800 - total flux cleaned = -0.000809306 Jy ! Component: 1850 - total flux cleaned = -0.000872567 Jy ! Component: 1900 - total flux cleaned = -0.00092276 Jy ! Component: 1950 - total flux cleaned = -0.000860914 Jy ! Component: 2000 - total flux cleaned = -0.000934678 Jy ! Component: 2050 - total flux cleaned = -0.000958979 Jy ! Component: 2100 - total flux cleaned = -0.000983062 Jy ! Component: 2150 - total flux cleaned = -0.00101884 Jy ! Component: 2200 - total flux cleaned = -0.00103061 Jy ! Component: 2250 - total flux cleaned = -0.00104229 Jy ! Component: 2300 - total flux cleaned = -0.00104216 Jy ! Component: 2350 - total flux cleaned = -0.00100763 Jy ! Component: 2400 - total flux cleaned = -0.0010763 Jy ! Component: 2450 - total flux cleaned = -0.00103082 Jy ! Component: 2500 - total flux cleaned = -0.00107594 Jy ! Component: 2550 - total flux cleaned = -0.00104238 Jy ! Component: 2600 - total flux cleaned = -0.00103111 Jy ! Component: 2650 - total flux cleaned = -0.00107501 Jy ! Component: 2700 - total flux cleaned = -0.00104219 Jy ! Component: 2750 - total flux cleaned = -0.00105291 Jy ! Component: 2800 - total flux cleaned = -0.00106372 Jy ! Component: 2850 - total flux cleaned = -0.00110621 Jy ! Component: 2900 - total flux cleaned = -0.00110625 Jy ! Component: 2950 - total flux cleaned = -0.00111667 Jy ! Component: 3000 - total flux cleaned = -0.0010958 Jy ! Component: 3050 - total flux cleaned = -0.00111646 Jy ! Component: 3100 - total flux cleaned = -0.00107529 Jy ! Component: 3150 - total flux cleaned = -0.00108551 Jy ! Component: 3200 - total flux cleaned = -0.00110581 Jy ! Component: 3250 - total flux cleaned = -0.00113588 Jy ! Component: 3300 - total flux cleaned = -0.00107604 Jy ! Component: 3350 - total flux cleaned = -0.00108603 Jy ! Component: 3400 - total flux cleaned = -0.00109587 Jy ! Component: 3450 - total flux cleaned = -0.00110563 Jy ! Component: 3500 - total flux cleaned = -0.00110562 Jy ! Component: 3550 - total flux cleaned = -0.00111524 Jy ! Component: 3600 - total flux cleaned = -0.00109602 Jy ! Component: 3650 - total flux cleaned = -0.00109609 Jy ! Component: 3700 - total flux cleaned = -0.0011151 Jy ! Component: 3750 - total flux cleaned = -0.00115276 Jy ! Component: 3800 - total flux cleaned = -0.00113415 Jy ! Component: 3850 - total flux cleaned = -0.00110646 Jy ! Component: 3900 - total flux cleaned = -0.00111574 Jy ! Component: 3950 - total flux cleaned = -0.00109748 Jy ! Component: 4000 - total flux cleaned = -0.00109752 Jy ! Component: 4050 - total flux cleaned = -0.00111567 Jy ! Total flux subtracted in 4096 components = -0.00112456 Jy ! Clean residual min=-0.000495 max=0.000527 Jy/beam ! Clean residual mean=-0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.273415 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 408 components and 0.273415 Jy ![Exited script file: muppet] wmap "J2035+5821_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.175 x 4.52 at -33.9 degrees (North through East) ! Clean map min=-0.0010104 max=0.17883 Jy/beam ! Writing clean map to FITS file: J2035+5821_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 0.178834 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161146 device "J2035+5821_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J2035+5821_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.270328 0.270328 0.540657 1.08131 2.16263 4.32525 8.65051 17.301 34.602 69.204 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.178 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.175 x 4.52 at -33.9 degrees (North through East) ! Clean map min=-0.0010104 max=0.17883 Jy/beam quit ! Quitting program ! Log file J2035+5821_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:38:04 2016