! Started logfile: J1647+1720_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:30:20 2017 obs J1647+1720_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1647+1720_S_2015_01_23_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.781933 visibilities/baseline/integration-bin. ! Found source: J1647+1720 ! ! 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 338 lines of history. ! ! Reading 17312 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 J1647+1720_S_2015_01_23_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 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010552Jy sigma=0.012756 ! Fit after self-cal, rms=0.880053Jy sigma=0.011069 ! 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=2.521 mas, bmaj=6.265 mas, bpa=-3.952 degrees ! Estimated noise=721.509 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 = 0.100453 Jy ! Component: 100 - total flux cleaned = 0.13753 Jy ! Total flux subtracted in 100 components = 0.13753 Jy ! Clean residual min=-0.033300 max=0.059031 Jy/beam ! Clean residual mean=-0.000004 rms=0.008293 Jy/beam ! Combined flux in latest and established models = 0.13753 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.13753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220470Jy sigma=0.002829 ! Fit after self-cal, rms=0.220548Jy sigma=0.002823 ! Inverting map ! Added new window around map position (31, 77). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0462966 Jy ! Component: 100 - total flux cleaned = 0.0727631 Jy ! Total flux subtracted in 100 components = 0.0727631 Jy ! Clean residual min=-0.028237 max=0.041405 Jy/beam ! Clean residual mean=0.000000 rms=0.007236 Jy/beam ! Combined flux in latest and established models = 0.210294 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.210294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206261Jy sigma=0.002627 ! Fit after self-cal, rms=0.201731Jy sigma=0.002586 ! 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=3.09 mas, bmaj=7.036 mas, bpa=-3.953 degrees ! Estimated noise=435.85 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 = 0.0525954 Jy ! Component: 100 - total flux cleaned = 0.0892903 Jy ! Component: 150 - total flux cleaned = 0.119778 Jy ! Component: 200 - total flux cleaned = 0.145566 Jy ! Total flux subtracted in 200 components = 0.145566 Jy ! Clean residual min=-0.042055 max=0.042319 Jy/beam ! Clean residual mean=0.000016 rms=0.012739 Jy/beam ! Combined flux in latest and established models = 0.355859 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 97 components and 0.355859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183271Jy sigma=0.002320 ! Fit after self-cal, rms=0.177993Jy sigma=0.002271 ! 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 1.23 FD 1.00* HN 0.90 KP 0.72 ! LA 1.05 MK 1.04 NL 1.11 OV 1.06 ! PT 0.74 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 1.00* HN 1.06 KP 0.68 ! LA 0.98 MK 1.11 NL 1.17 OV 1.14 ! PT 0.73 SC 1.14 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.00* HN 1.09 KP 0.59 ! LA 0.81 MK 1.33 NL 1.53 OV 1.12 ! PT 0.71 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.00* HN 1.20 KP 0.57 ! LA 0.98 MK 1.56 NL 1.08 OV 1.08 ! PT 0.73 SC 1.15 ! ! ! Fit before self-cal, rms=0.177993Jy sigma=0.002271 ! Fit after self-cal, rms=0.157356Jy sigma=0.002014 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.341 mas, bmaj=7.568 mas, bpa=-3.363 degrees ! Estimated noise=413.357 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 = 0.0167399 Jy ! Component: 100 - total flux cleaned = 0.022031 Jy ! Component: 150 - total flux cleaned = 0.0259882 Jy ! Component: 200 - total flux cleaned = 0.0273445 Jy ! Total flux subtracted in 200 components = 0.0273445 Jy ! Clean residual min=-0.030130 max=0.037737 Jy/beam ! Clean residual mean=-0.000057 rms=0.009880 Jy/beam ! Combined flux in latest and established models = 0.383204 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 110 components and 0.383204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154588Jy sigma=0.001976 ! Fit after self-cal, rms=0.155293Jy sigma=0.001960 ! 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=0.155293Jy sigma=0.001960 ! Fit after self-cal, rms=0.189282Jy sigma=0.001771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.444 mas, bmaj=7.742 mas, bpa=-2.97 degrees ! Estimated noise=424.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00524022 Jy ! Component: 100 - total flux cleaned = 0.00545042 Jy ! Component: 150 - total flux cleaned = 0.00584825 Jy ! Component: 200 - total flux cleaned = 0.00602528 Jy ! Total flux subtracted in 200 components = 0.00602528 Jy ! Clean residual min=-0.028244 max=0.038932 Jy/beam ! Clean residual mean=-0.000059 rms=0.008491 Jy/beam ! Combined flux in latest and established models = 0.389229 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.389229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188024Jy sigma=0.001762 ! Fit after self-cal, rms=0.189195Jy sigma=0.001754 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 (17, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0344731 Jy ! Component: 100 - total flux cleaned = 0.0546806 Jy ! Component: 150 - total flux cleaned = 0.0641306 Jy ! Component: 200 - total flux cleaned = 0.0683926 Jy ! Total flux subtracted in 200 components = 0.0683926 Jy ! Clean residual min=-0.025777 max=0.026996 Jy/beam ! Clean residual mean=-0.000074 rms=0.007315 Jy/beam ! Combined flux in latest and established models = 0.457622 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 161 components and 0.457622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181305Jy sigma=0.001608 ! Fit after self-cal, rms=0.173379Jy sigma=0.001538 ! 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=0.173379Jy sigma=0.001538 ! Fit after self-cal, rms=0.158834Jy sigma=0.001498 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.475 mas, bmaj=7.879 mas, bpa=-3.301 degrees ! Estimated noise=390.298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210963 Jy ! Component: 100 - total flux cleaned = 0.0307627 Jy ! Component: 150 - total flux cleaned = 0.035873 Jy ! Component: 200 - total flux cleaned = 0.0393953 Jy ! Total flux subtracted in 200 components = 0.0393953 Jy ! Clean residual min=-0.022243 max=0.024776 Jy/beam ! Clean residual mean=-0.000033 rms=0.005563 Jy/beam ! Combined flux in latest and established models = 0.497017 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 183 components and 0.497017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154749Jy sigma=0.001407 ! Fit after self-cal, rms=0.151816Jy sigma=0.001376 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 (26.5, 102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176619 Jy ! Component: 100 - total flux cleaned = 0.0217257 Jy ! Component: 150 - total flux cleaned = 0.0252391 Jy ! Component: 200 - total flux cleaned = 0.0279324 Jy ! Total flux subtracted in 200 components = 0.0279324 Jy ! Clean residual min=-0.018794 max=0.019209 Jy/beam ! Clean residual mean=-0.000017 rms=0.005037 Jy/beam ! Combined flux in latest and established models = 0.524949 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 213 components and 0.524949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145099Jy sigma=0.001288 ! Fit after self-cal, rms=0.144117Jy sigma=0.001275 ! 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=0.144117Jy sigma=0.001275 ! Fit after self-cal, rms=0.124286Jy sigma=0.001247 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.665 mas, bmaj=11.4 mas, bpa=-6.182 degrees ! Estimated noise=403.569 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214847 Jy ! Component: 100 - total flux cleaned = 0.0279456 Jy ! Component: 150 - total flux cleaned = 0.0300456 Jy ! Component: 200 - total flux cleaned = 0.0317197 Jy ! Total flux subtracted in 200 components = 0.0317197 Jy ! Clean residual min=-0.024436 max=0.022704 Jy/beam ! Clean residual mean=-0.000018 rms=0.006884 Jy/beam ! Combined flux in latest and established models = 0.556669 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 257 components and 0.556669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120457Jy sigma=0.001187 ! Fit after self-cal, rms=0.118852Jy sigma=0.001166 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 = 0.00946052 Jy ! Component: 100 - total flux cleaned = 0.0111536 Jy ! Component: 150 - total flux cleaned = 0.0125576 Jy ! Component: 200 - total flux cleaned = 0.0143182 Jy ! Total flux subtracted in 200 components = 0.0143182 Jy ! Clean residual min=-0.023052 max=0.020543 Jy/beam ! Clean residual mean=-0.000014 rms=0.006202 Jy/beam ! Combined flux in latest and established models = 0.570987 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 282 components and 0.570987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116895Jy sigma=0.001146 ! Fit after self-cal, rms=0.115937Jy sigma=0.001135 ! 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=3.505 mas, bmaj=7.788 mas, bpa=-2.483 degrees ! Estimated noise=376.053 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.505 x 7.788 at -2.483 degrees (North through East) ! Clean map min=-0.016925 max=0.12119 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=2.778 mas, bmaj=6.704 mas, bpa=-2.315 degrees ! Estimated noise=697.588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.113054 Jy ! Component: 100 - total flux cleaned = 0.170757 Jy ! Component: 150 - total flux cleaned = 0.210363 Jy ! Component: 200 - total flux cleaned = 0.242514 Jy ! Total flux subtracted in 200 components = 0.242514 Jy ! Clean residual min=-0.021369 max=0.023564 Jy/beam ! Clean residual mean=0.000004 rms=0.005991 Jy/beam ! Combined flux in latest and established models = 0.242514 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.242514 Jy ! Inverting map and beam ! Estimated beam: bmin=3.505 mas, bmaj=7.788 mas, bpa=-2.483 degrees ! Estimated noise=376.053 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 = 0.0434927 Jy ! Component: 100 - total flux cleaned = 0.0780379 Jy ! Component: 150 - total flux cleaned = 0.107683 Jy ! Component: 200 - total flux cleaned = 0.133488 Jy ! Total flux subtracted in 200 components = 0.133488 Jy ! Clean residual min=-0.023024 max=0.021860 Jy/beam ! Clean residual mean=0.000011 rms=0.006563 Jy/beam ! Combined flux in latest and established models = 0.376002 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 95 components and 0.376002 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=7.665 mas, bmaj=11.4 mas, bpa=-6.182 degrees ! Estimated noise=403.569 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0379275 Jy ! Component: 100 - total flux cleaned = 0.0664139 Jy ! Component: 150 - total flux cleaned = 0.0893362 Jy ! Component: 200 - total flux cleaned = 0.108131 Jy ! Total flux subtracted in 200 components = 0.108131 Jy ! Clean residual min=-0.026500 max=0.021438 Jy/beam ! Clean residual mean=0.000013 rms=0.007458 Jy/beam ! Combined flux in latest and established models = 0.484132 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 = 0.0120831 Jy ! Component: 100 - total flux cleaned = 0.022566 Jy ! Component: 150 - total flux cleaned = 0.0312788 Jy ! Component: 200 - total flux cleaned = 0.0385737 Jy ! Total flux subtracted in 200 components = 0.0385737 Jy ! Clean residual min=-0.024198 max=0.018801 Jy/beam ! Clean residual mean=0.000007 rms=0.006418 Jy/beam ! Combined flux in latest and established models = 0.522706 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 189 components and 0.522706 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.505 mas, bmaj=7.788 mas, bpa=-2.483 degrees ! Estimated noise=376.053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130095 Jy ! Component: 100 - total flux cleaned = 0.0229591 Jy ! Component: 150 - total flux cleaned = 0.0293814 Jy ! Component: 200 - total flux cleaned = 0.0329391 Jy ! Total flux subtracted in 200 components = 0.0329391 Jy ! Clean residual min=-0.018439 max=0.014182 Jy/beam ! Clean residual mean=0.000003 rms=0.003873 Jy/beam ! Combined flux in latest and established models = 0.555645 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 210 components and 0.555645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114991Jy sigma=0.001128 ! Fit after self-cal, rms=0.113745Jy sigma=0.001107 wmodel J1647+1720_S_2015_01_23_pus_map.mod ! Writing 210 model components to file: J1647+1720_S_2015_01_23_pus_map.mod wobs J1647+1720_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1647+1720_S_2015_01_23_pus_uvs.fits wwins J1647+1720_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1647+1720_S_2015_01_23_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 = -0.0034713 Jy ! Component: 100 - total flux cleaned = -0.0047094 Jy ! Component: 150 - total flux cleaned = -0.00584426 Jy ! Component: 200 - total flux cleaned = -0.00756855 Jy ! Component: 250 - total flux cleaned = -0.00960643 Jy ! Component: 300 - total flux cleaned = -0.0113662 Jy ! Component: 350 - total flux cleaned = -0.0126838 Jy ! Component: 400 - total flux cleaned = -0.0143196 Jy ! Component: 450 - total flux cleaned = -0.0160681 Jy ! Component: 500 - total flux cleaned = -0.0175869 Jy ! Component: 550 - total flux cleaned = -0.0190617 Jy ! Component: 600 - total flux cleaned = -0.0204907 Jy ! Component: 650 - total flux cleaned = -0.0223475 Jy ! Component: 700 - total flux cleaned = -0.0237071 Jy ! Component: 750 - total flux cleaned = -0.0256283 Jy ! Component: 800 - total flux cleaned = -0.0269265 Jy ! Component: 850 - total flux cleaned = -0.0281946 Jy ! Component: 900 - total flux cleaned = -0.0291623 Jy ! Component: 950 - total flux cleaned = -0.0302442 Jy ! Component: 1000 - total flux cleaned = -0.0311699 Jy ! Component: 1050 - total flux cleaned = -0.0323402 Jy ! Component: 1100 - total flux cleaned = -0.0329773 Jy ! Component: 1150 - total flux cleaned = -0.0338503 Jy ! Component: 1200 - total flux cleaned = -0.0345834 Jy ! Component: 1250 - total flux cleaned = -0.0349425 Jy ! Component: 1300 - total flux cleaned = -0.0355327 Jy ! Component: 1350 - total flux cleaned = -0.0357654 Jy ! Component: 1400 - total flux cleaned = -0.0363376 Jy ! Component: 1450 - total flux cleaned = -0.0365611 Jy ! Component: 1500 - total flux cleaned = -0.0370016 Jy ! Component: 1550 - total flux cleaned = -0.0371092 Jy ! Component: 1600 - total flux cleaned = -0.0371081 Jy ! Component: 1650 - total flux cleaned = -0.0371092 Jy ! Component: 1700 - total flux cleaned = -0.0376306 Jy ! Component: 1750 - total flux cleaned = -0.037732 Jy ! Component: 1800 - total flux cleaned = -0.037933 Jy ! Component: 1850 - total flux cleaned = -0.0381311 Jy ! Component: 1900 - total flux cleaned = -0.0381288 Jy ! Component: 1950 - total flux cleaned = -0.0378384 Jy ! Component: 2000 - total flux cleaned = -0.03803 Jy ! Component: 2050 - total flux cleaned = -0.0381233 Jy ! Component: 2100 - total flux cleaned = -0.0381234 Jy ! Component: 2150 - total flux cleaned = -0.0383087 Jy ! Component: 2200 - total flux cleaned = -0.0383999 Jy ! Component: 2250 - total flux cleaned = -0.0385799 Jy ! Component: 2300 - total flux cleaned = -0.0385784 Jy ! Component: 2350 - total flux cleaned = -0.0385782 Jy ! Component: 2400 - total flux cleaned = -0.0385782 Jy ! Component: 2450 - total flux cleaned = -0.0390881 Jy ! Component: 2500 - total flux cleaned = -0.0389181 Jy ! Component: 2550 - total flux cleaned = -0.0390833 Jy ! Component: 2600 - total flux cleaned = -0.0394107 Jy ! Component: 2650 - total flux cleaned = -0.0392468 Jy ! Component: 2700 - total flux cleaned = -0.039087 Jy ! Component: 2750 - total flux cleaned = -0.0394042 Jy ! Component: 2800 - total flux cleaned = -0.0392463 Jy ! Component: 2850 - total flux cleaned = -0.0395579 Jy ! Component: 2900 - total flux cleaned = -0.0394038 Jy ! Component: 2950 - total flux cleaned = -0.0396321 Jy ! Component: 3000 - total flux cleaned = -0.039707 Jy ! Component: 3050 - total flux cleaned = -0.0397079 Jy ! Component: 3100 - total flux cleaned = -0.0398562 Jy ! Component: 3150 - total flux cleaned = -0.0398577 Jy ! Component: 3200 - total flux cleaned = -0.0402926 Jy ! Component: 3250 - total flux cleaned = -0.0402923 Jy ! Component: 3300 - total flux cleaned = -0.040435 Jy ! Component: 3350 - total flux cleaned = -0.040365 Jy ! Component: 3400 - total flux cleaned = -0.0405739 Jy ! Component: 3450 - total flux cleaned = -0.040574 Jy ! Component: 3500 - total flux cleaned = -0.0408466 Jy ! Component: 3550 - total flux cleaned = -0.0411162 Jy ! Component: 3600 - total flux cleaned = -0.0409152 Jy ! Component: 3650 - total flux cleaned = -0.0409158 Jy ! Component: 3700 - total flux cleaned = -0.0412449 Jy ! Component: 3750 - total flux cleaned = -0.0411792 Jy ! Component: 3800 - total flux cleaned = -0.0412441 Jy ! Component: 3850 - total flux cleaned = -0.0413727 Jy ! Component: 3900 - total flux cleaned = -0.0413729 Jy ! Component: 3950 - total flux cleaned = -0.0416254 Jy ! Component: 4000 - total flux cleaned = -0.0416876 Jy ! Component: 4050 - total flux cleaned = -0.041811 Jy ! Total flux subtracted in 4096 components = -0.0417493 Jy ! Clean residual min=-0.003468 max=0.003279 Jy/beam ! Clean residual mean=0.000018 rms=0.001227 Jy/beam ! Combined flux in latest and established models = 0.513896 Jy keep ! Adding 368 model components to the UV plane model. ! The established model now contains 578 components and 0.513896 Jy ![Exited script file: muppet] wmap "J1647+1720_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.505 x 7.788 at -2.483 degrees (North through East) ! Clean map min=-0.013836 max=0.12734 Jy/beam ! Writing clean map to FITS file: J1647+1720_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.127339 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00117704 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.77301 2.77301 5.54602 11.092 22.1841 44.3681 88.7363 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.127 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.505 x 7.788 at -2.483 degrees (North through East) ! Clean map min=-0.013836 max=0.12734 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1647+1720_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:30:26 2017