! Started logfile: J1940+4304_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:02:55 2016 obs J1940+4304_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1940+4304_S_2014_06_09_pus_uva.fits ! AN table 1: 90 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.695556 visibilities/baseline/integration-bin. ! Found source: J1940+4304 ! ! 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 11268 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 J1940+4304_S_2014_06_09_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 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.868595Jy sigma=0.010656 ! Fit after self-cal, rms=0.850577Jy sigma=0.010450 ! 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=3.32 mas, bmaj=6.675 mas, bpa=26.39 degrees ! Estimated noise=981.849 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 = 0.111103 Jy ! Component: 100 - total flux cleaned = 0.148285 Jy ! Total flux subtracted in 100 components = 0.148285 Jy ! Clean residual min=-0.006675 max=0.017437 Jy/beam ! Clean residual mean=0.000009 rms=0.002365 Jy/beam ! Combined flux in latest and established models = 0.148285 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.148285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078400Jy sigma=0.000901 ! Fit after self-cal, rms=0.078279Jy sigma=0.000900 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199997 Jy ! Component: 100 - total flux cleaned = 0.0315457 Jy ! Total flux subtracted in 100 components = 0.0315457 Jy ! Clean residual min=-0.004494 max=0.006164 Jy/beam ! Clean residual mean=0.000004 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 0.179831 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.179831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071709Jy sigma=0.000811 ! Fit after self-cal, rms=0.071655Jy sigma=0.000811 ! 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=4.202 mas, bmaj=7.218 mas, bpa=23.36 degrees ! Estimated noise=550.07 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 = 0.0101572 Jy ! Component: 100 - total flux cleaned = 0.0160082 Jy ! Component: 150 - total flux cleaned = 0.0196518 Jy ! Component: 200 - total flux cleaned = 0.0219699 Jy ! Total flux subtracted in 200 components = 0.0219699 Jy ! Clean residual min=-0.002837 max=0.002949 Jy/beam ! Clean residual mean=0.000004 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.201801 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 52 components and 0.201801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070046Jy sigma=0.000793 ! Fit after self-cal, rms=0.070026Jy sigma=0.000793 ! 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 1.00* FD 0.83 HN 0.98 KP 1.03 ! LA 1.18 MK 1.10 NL 0.99 OV 0.97 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.01 KP 1.02 ! LA 1.11 MK 1.09 NL 1.02 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00 KP 0.92 ! LA 0.90 MK 1.08 NL 1.03 OV 0.94 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.97 KP 0.88 ! LA 0.87 MK 1.10 NL 1.05 OV 1.00 ! PT 1.02 SC 0.97 ! ! ! Fit before self-cal, rms=0.070026Jy sigma=0.000793 ! Fit after self-cal, rms=0.067034Jy sigma=0.000767 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.253 mas, bmaj=7.18 mas, bpa=23.03 degrees ! Estimated noise=547.6 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 = 6.33927e-05 Jy ! Component: 100 - total flux cleaned = 5.87113e-05 Jy ! Component: 150 - total flux cleaned = 5.74463e-05 Jy ! Component: 200 - total flux cleaned = 7.61931e-05 Jy ! Total flux subtracted in 200 components = 7.61931e-05 Jy ! Clean residual min=-0.001734 max=0.001894 Jy/beam ! Clean residual mean=-0.000006 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.201877 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 0.201877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067002Jy sigma=0.000766 ! Fit after self-cal, rms=0.066992Jy sigma=0.000766 ! 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=0.066992Jy sigma=0.000766 ! Fit after self-cal, rms=0.067379Jy sigma=0.000765 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.254 mas, bmaj=7.188 mas, bpa=23.16 degrees ! Estimated noise=548.192 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179506 Jy ! Component: 100 - total flux cleaned = -0.000212453 Jy ! Component: 150 - total flux cleaned = -0.000226764 Jy ! Component: 200 - total flux cleaned = -0.000213198 Jy ! Total flux subtracted in 200 components = -0.000213198 Jy ! Clean residual min=-0.001683 max=0.001899 Jy/beam ! Clean residual mean=-0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.201664 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 65 components and 0.201664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067371Jy sigma=0.000765 ! Fit after self-cal, rms=0.067375Jy sigma=0.000765 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 (38.5, 90.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170867 Jy ! Component: 100 - total flux cleaned = 0.00256355 Jy ! Component: 150 - total flux cleaned = 0.0027388 Jy ! Component: 200 - total flux cleaned = 0.00294431 Jy ! Total flux subtracted in 200 components = 0.00294431 Jy ! Clean residual min=-0.001581 max=0.001408 Jy/beam ! Clean residual mean=-0.000003 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.204608 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 0.204608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067324Jy sigma=0.000764 ! Fit after self-cal, rms=0.067321Jy sigma=0.000764 ! 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=0.067321Jy sigma=0.000764 ! Fit after self-cal, rms=0.067278Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.26 mas, bmaj=7.189 mas, bpa=23.08 degrees ! Estimated noise=547.474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000400977 Jy ! Component: 100 - total flux cleaned = 0.000492803 Jy ! Component: 150 - total flux cleaned = 0.000450797 Jy ! Component: 200 - total flux cleaned = 0.000450399 Jy ! Total flux subtracted in 200 components = 0.000450399 Jy ! Clean residual min=-0.001513 max=0.001439 Jy/beam ! Clean residual mean=-0.000004 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.205059 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 0.205059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067265Jy sigma=0.000764 ! Fit after self-cal, rms=0.067266Jy sigma=0.000764 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 = 1.93199e-05 Jy ! Component: 100 - total flux cleaned = 4.54396e-07 Jy ! Component: 150 - total flux cleaned = -3.37582e-05 Jy ! Component: 200 - total flux cleaned = -3.39146e-05 Jy ! Total flux subtracted in 200 components = -3.39146e-05 Jy ! Clean residual min=-0.001474 max=0.001416 Jy/beam ! Clean residual mean=-0.000004 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.205025 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.205025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067257Jy sigma=0.000764 ! Fit after self-cal, rms=0.067257Jy sigma=0.000764 ! 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=0.067257Jy sigma=0.000764 ! Fit after self-cal, rms=0.067219Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.165 mas, bmaj=10.17 mas, bpa=-5.139 degrees ! Estimated noise=627.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.54846e-05 Jy ! Component: 100 - total flux cleaned = -2.54366e-05 Jy ! Component: 150 - total flux cleaned = 8.87844e-06 Jy ! Component: 200 - total flux cleaned = 1.84706e-05 Jy ! Total flux subtracted in 200 components = 1.84706e-05 Jy ! Clean residual min=-0.001170 max=0.001454 Jy/beam ! Clean residual mean=-0.000007 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.205043 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 117 components and 0.205043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067216Jy sigma=0.000764 ! Fit after self-cal, rms=0.067215Jy sigma=0.000764 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.2339e-06 Jy ! Component: 100 - total flux cleaned = 3.7474e-05 Jy ! Component: 150 - total flux cleaned = 5.36639e-05 Jy ! Component: 200 - total flux cleaned = 7.44342e-05 Jy ! Total flux subtracted in 200 components = 7.44342e-05 Jy ! Clean residual min=-0.001162 max=0.001406 Jy/beam ! Clean residual mean=-0.000006 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.205118 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.205118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067214Jy sigma=0.000764 ! Fit after self-cal, rms=0.067213Jy sigma=0.000764 ! 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=4.261 mas, bmaj=7.19 mas, bpa=23.05 degrees ! Estimated noise=547.111 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.261 x 7.19 at 23.05 degrees (North through East) ! Clean map min=-0.0013964 max=0.15049 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=3.38 mas, bmaj=6.606 mas, bpa=26.27 degrees ! Estimated noise=982.963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110929 Jy ! Component: 100 - total flux cleaned = 0.148208 Jy ! Component: 150 - total flux cleaned = 0.167784 Jy ! Component: 200 - total flux cleaned = 0.179154 Jy ! Total flux subtracted in 200 components = 0.179154 Jy ! Clean residual min=-0.003698 max=0.005796 Jy/beam ! Clean residual mean=0.000002 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.179154 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.179154 Jy ! Inverting map and beam ! Estimated beam: bmin=4.261 mas, bmaj=7.19 mas, bpa=23.05 degrees ! Estimated noise=547.111 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 = 0.00915815 Jy ! Component: 100 - total flux cleaned = 0.013996 Jy ! Component: 150 - total flux cleaned = 0.0169399 Jy ! Component: 200 - total flux cleaned = 0.0190029 Jy ! Total flux subtracted in 200 components = 0.0190029 Jy ! Clean residual min=-0.001884 max=0.001808 Jy/beam ! Clean residual mean=-0.000004 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.198157 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 54 components and 0.198157 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=8.165 mas, bmaj=10.17 mas, bpa=-5.139 degrees ! Estimated noise=627.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201355 Jy ! Component: 100 - total flux cleaned = 0.00334485 Jy ! Component: 150 - total flux cleaned = 0.00430657 Jy ! Component: 200 - total flux cleaned = 0.00499857 Jy ! Total flux subtracted in 200 components = 0.00499857 Jy ! Clean residual min=-0.001230 max=0.001449 Jy/beam ! Clean residual mean=-0.000007 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.203156 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 = 0.000323861 Jy ! Component: 100 - total flux cleaned = 0.00059543 Jy ! Component: 150 - total flux cleaned = 0.000809047 Jy ! Component: 200 - total flux cleaned = 0.000992266 Jy ! Total flux subtracted in 200 components = 0.000992266 Jy ! Clean residual min=-0.001181 max=0.001418 Jy/beam ! Clean residual mean=-0.000007 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.204148 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 100 components and 0.204148 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.261 mas, bmaj=7.19 mas, bpa=23.05 degrees ! Estimated noise=547.111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000460679 Jy ! Component: 100 - total flux cleaned = 0.000460786 Jy ! Component: 150 - total flux cleaned = 0.000382088 Jy ! Component: 200 - total flux cleaned = 0.000309543 Jy ! Total flux subtracted in 200 components = 0.000309543 Jy ! Clean residual min=-0.001488 max=0.001541 Jy/beam ! Clean residual mean=-0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.204458 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.204458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067252Jy sigma=0.000764 ! Fit after self-cal, rms=0.067246Jy sigma=0.000764 wmodel J1940+4304_S_2014_06_09_pus_map.mod ! Writing 119 model components to file: J1940+4304_S_2014_06_09_pus_map.mod wobs J1940+4304_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1940+4304_S_2014_06_09_pus_uvs.fits wwins J1940+4304_S_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J1940+4304_S_2014_06_09_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 = 1.24614e-05 Jy ! Component: 100 - total flux cleaned = -6.08252e-05 Jy ! Component: 150 - total flux cleaned = -6.17257e-05 Jy ! Component: 200 - total flux cleaned = -8.42714e-05 Jy ! Component: 250 - total flux cleaned = -0.00010619 Jy ! Component: 300 - total flux cleaned = -8.50606e-05 Jy ! Component: 350 - total flux cleaned = -6.46536e-05 Jy ! Component: 400 - total flux cleaned = -0.000125098 Jy ! Component: 450 - total flux cleaned = -0.00012526 Jy ! Component: 500 - total flux cleaned = -0.000144285 Jy ! Component: 550 - total flux cleaned = -0.000199828 Jy ! Component: 600 - total flux cleaned = -0.000254044 Jy ! Component: 650 - total flux cleaned = -0.000343104 Jy ! Component: 700 - total flux cleaned = -0.000395493 Jy ! Component: 750 - total flux cleaned = -0.000498702 Jy ! Component: 800 - total flux cleaned = -0.000583039 Jy ! Component: 850 - total flux cleaned = -0.000699335 Jy ! Component: 900 - total flux cleaned = -0.000715999 Jy ! Component: 950 - total flux cleaned = -0.000812818 Jy ! Component: 1000 - total flux cleaned = -0.000876228 Jy ! Component: 1050 - total flux cleaned = -0.000923041 Jy ! Component: 1100 - total flux cleaned = -0.00101492 Jy ! Component: 1150 - total flux cleaned = -0.00107523 Jy ! Component: 1200 - total flux cleaned = -0.00111968 Jy ! Component: 1250 - total flux cleaned = -0.00114871 Jy ! Component: 1300 - total flux cleaned = -0.00116307 Jy ! Component: 1350 - total flux cleaned = -0.00119178 Jy ! Component: 1400 - total flux cleaned = -0.00121999 Jy ! Component: 1450 - total flux cleaned = -0.00126159 Jy ! Component: 1500 - total flux cleaned = -0.00127524 Jy ! Component: 1550 - total flux cleaned = -0.00128866 Jy ! Component: 1600 - total flux cleaned = -0.00126202 Jy ! Component: 1650 - total flux cleaned = -0.00126215 Jy ! Component: 1700 - total flux cleaned = -0.00123603 Jy ! Component: 1750 - total flux cleaned = -0.00123609 Jy ! Component: 1800 - total flux cleaned = -0.00122349 Jy ! Component: 1850 - total flux cleaned = -0.00122348 Jy ! Component: 1900 - total flux cleaned = -0.0012485 Jy ! Component: 1950 - total flux cleaned = -0.00121138 Jy ! Component: 2000 - total flux cleaned = -0.00122364 Jy ! Component: 2050 - total flux cleaned = -0.00123583 Jy ! Component: 2100 - total flux cleaned = -0.00122396 Jy ! Component: 2150 - total flux cleaned = -0.00125964 Jy ! Component: 2200 - total flux cleaned = -0.00125965 Jy ! Component: 2250 - total flux cleaned = -0.00129459 Jy ! Component: 2300 - total flux cleaned = -0.00130616 Jy ! Component: 2350 - total flux cleaned = -0.00128312 Jy ! Component: 2400 - total flux cleaned = -0.0013513 Jy ! Component: 2450 - total flux cleaned = -0.00129498 Jy ! Component: 2500 - total flux cleaned = -0.00130614 Jy ! Component: 2550 - total flux cleaned = -0.00136115 Jy ! Component: 2600 - total flux cleaned = -0.00136106 Jy ! Component: 2650 - total flux cleaned = -0.00137187 Jy ! Component: 2700 - total flux cleaned = -0.00137185 Jy ! Component: 2750 - total flux cleaned = -0.00139315 Jy ! Component: 2800 - total flux cleaned = -0.00142497 Jy ! Component: 2850 - total flux cleaned = -0.0014356 Jy ! Component: 2900 - total flux cleaned = -0.00142531 Jy ! Component: 2950 - total flux cleaned = -0.00143559 Jy ! Component: 3000 - total flux cleaned = -0.00149725 Jy ! Component: 3050 - total flux cleaned = -0.0014768 Jy ! Component: 3100 - total flux cleaned = -0.00147695 Jy ! Component: 3150 - total flux cleaned = -0.00149712 Jy ! Component: 3200 - total flux cleaned = -0.00154705 Jy ! Component: 3250 - total flux cleaned = -0.00154708 Jy ! Component: 3300 - total flux cleaned = -0.00159634 Jy ! Component: 3350 - total flux cleaned = -0.00167437 Jy ! Component: 3400 - total flux cleaned = -0.00169374 Jy ! Component: 3450 - total flux cleaned = -0.00169377 Jy ! Component: 3500 - total flux cleaned = -0.00174149 Jy ! Component: 3550 - total flux cleaned = -0.00173189 Jy ! Component: 3600 - total flux cleaned = -0.00176955 Jy ! Component: 3650 - total flux cleaned = -0.00177887 Jy ! Component: 3700 - total flux cleaned = -0.00180687 Jy ! Component: 3750 - total flux cleaned = -0.0018716 Jy ! Component: 3800 - total flux cleaned = -0.00188076 Jy ! Component: 3850 - total flux cleaned = -0.00190805 Jy ! Component: 3900 - total flux cleaned = -0.00193527 Jy ! Component: 3950 - total flux cleaned = -0.00195321 Jy ! Component: 4000 - total flux cleaned = -0.00194422 Jy ! Component: 4050 - total flux cleaned = -0.00195309 Jy ! Total flux subtracted in 4096 components = -0.00194417 Jy ! Clean residual min=-0.000469 max=0.000579 Jy/beam ! Clean residual mean=-0.000000 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.202513 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 408 components and 0.202513 Jy ![Exited script file: muppet] wmap "J1940+4304_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.261 x 7.19 at 23.05 degrees (North through East) ! Clean map min=-0.0011704 max=0.15071 Jy/beam ! Writing clean map to FITS file: J1940+4304_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.150713 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162079 device "J1940+4304_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1940+4304_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.322625 0.322625 0.645249 1.2905 2.581 5.162 10.324 20.648 41.296 82.5919 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.15 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.261 x 7.19 at 23.05 degrees (North through East) ! Clean map min=-0.0011704 max=0.15071 Jy/beam quit ! Quitting program ! Log file J1940+4304_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:03:00 2016