! Started logfile: J0847+3831_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:49:29 2016 obs J0847+3831_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0847+3831_S_2014_06_09_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.700098 visibilities/baseline/integration-bin. ! Found source: J0847+3831 ! ! 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 14240 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 J0847+3831_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 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.944738Jy sigma=0.011686 ! Fit after self-cal, rms=0.911739Jy sigma=0.011314 ! 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=2.964 mas, bmaj=5.307 mas, bpa=-15.36 degrees ! Estimated noise=790.588 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 = 0.0645218 Jy ! Component: 100 - total flux cleaned = 0.0866832 Jy ! Total flux subtracted in 100 components = 0.0866832 Jy ! Clean residual min=-0.005133 max=0.010231 Jy/beam ! Clean residual mean=0.000001 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.0866832 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0866832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070455Jy sigma=0.000822 ! Fit after self-cal, rms=0.070343Jy sigma=0.000820 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122388 Jy ! Component: 100 - total flux cleaned = 0.0190418 Jy ! Total flux subtracted in 100 components = 0.0190418 Jy ! Clean residual min=-0.003642 max=0.004198 Jy/beam ! Clean residual mean=0.000004 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.105725 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.105725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067745Jy sigma=0.000788 ! Fit after self-cal, rms=0.067712Jy sigma=0.000787 ! 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=3.705 mas, bmaj=6.478 mas, bpa=-16.39 degrees ! Estimated noise=483.953 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 (-3.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509506 Jy ! Component: 100 - total flux cleaned = 0.00763097 Jy ! Component: 150 - total flux cleaned = 0.00868661 Jy ! Component: 200 - total flux cleaned = 0.00908293 Jy ! Total flux subtracted in 200 components = 0.00908293 Jy ! Clean residual min=-0.002478 max=0.002152 Jy/beam ! Clean residual mean=0.000011 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.114808 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.114808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067290Jy sigma=0.000783 ! Fit after self-cal, rms=0.067270Jy sigma=0.000783 ! 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 0.86 HN 0.97 KP 1.03 ! LA 1.17 MK 1.06 NL 0.94 OV 0.98 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.98 KP 0.99 ! LA 1.14 MK 1.02 NL 1.02 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.03 KP 0.91 ! LA 0.89 MK 1.09 NL 1.05 OV 0.93 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.99 KP 0.89 ! LA 0.87 MK 1.04 NL 1.07 OV 1.01 ! PT 1.02 SC 0.94 ! ! ! Fit before self-cal, rms=0.067270Jy sigma=0.000783 ! Fit after self-cal, rms=0.065355Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.742 mas, bmaj=6.439 mas, bpa=-15.58 degrees ! Estimated noise=481.26 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 = 0.000106782 Jy ! Component: 100 - total flux cleaned = -6.63818e-05 Jy ! Component: 150 - total flux cleaned = -9.26115e-05 Jy ! Component: 200 - total flux cleaned = -0.000138396 Jy ! Total flux subtracted in 200 components = -0.000138396 Jy ! Clean residual min=-0.001721 max=0.001813 Jy/beam ! Clean residual mean=0.000004 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.11467 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.11467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065323Jy sigma=0.000774 ! Fit after self-cal, rms=0.065313Jy sigma=0.000774 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065313Jy sigma=0.000774 ! Fit after self-cal, rms=0.065165Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.74 mas, bmaj=6.451 mas, bpa=-15.52 degrees ! Estimated noise=480.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.89141e-05 Jy ! Component: 100 - total flux cleaned = 1.19382e-05 Jy ! Component: 150 - total flux cleaned = -2.84897e-05 Jy ! Component: 200 - total flux cleaned = -8.44214e-05 Jy ! Total flux subtracted in 200 components = -8.44214e-05 Jy ! Clean residual min=-0.001701 max=0.001699 Jy/beam ! Clean residual mean=-0.000000 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.114585 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.114585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065150Jy sigma=0.000773 ! Fit after self-cal, rms=0.065152Jy sigma=0.000773 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 = -5.54244e-05 Jy ! Component: 100 - total flux cleaned = -8.8599e-05 Jy ! Component: 150 - total flux cleaned = -0.000135168 Jy ! Component: 200 - total flux cleaned = -0.000163816 Jy ! Total flux subtracted in 200 components = -0.000163816 Jy ! Clean residual min=-0.001701 max=0.001653 Jy/beam ! Clean residual mean=-0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.114421 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.114421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065144Jy sigma=0.000773 ! Fit after self-cal, rms=0.065143Jy sigma=0.000773 ! 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=0.065143Jy sigma=0.000773 ! Fit after self-cal, rms=0.065010Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.741 mas, bmaj=6.454 mas, bpa=-15.4 degrees ! Estimated noise=480.013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.56461e-05 Jy ! Component: 100 - total flux cleaned = -0.000148225 Jy ! Component: 150 - total flux cleaned = -0.000190923 Jy ! Component: 200 - total flux cleaned = -0.000217275 Jy ! Total flux subtracted in 200 components = -0.000217275 Jy ! Clean residual min=-0.001678 max=0.001643 Jy/beam ! Clean residual mean=-0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.114204 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.114204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065004Jy sigma=0.000773 ! Fit after self-cal, rms=0.065002Jy sigma=0.000773 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 = -1.29731e-05 Jy ! Component: 100 - total flux cleaned = -2.54415e-05 Jy ! Component: 150 - total flux cleaned = -5.94145e-05 Jy ! Component: 200 - total flux cleaned = -8.05735e-05 Jy ! Total flux subtracted in 200 components = -8.05735e-05 Jy ! Clean residual min=-0.001676 max=0.001630 Jy/beam ! Clean residual mean=-0.000000 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.114123 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.114123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064998Jy sigma=0.000773 ! Fit after self-cal, rms=0.064997Jy sigma=0.000773 ! 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=0.064997Jy sigma=0.000773 ! Fit after self-cal, rms=0.064941Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.903 mas, bmaj=11.28 mas, bpa=-16.46 degrees ! Estimated noise=580.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000230281 Jy ! Component: 100 - total flux cleaned = -0.000305414 Jy ! Component: 150 - total flux cleaned = -0.000365984 Jy ! Component: 200 - total flux cleaned = -0.000398832 Jy ! Total flux subtracted in 200 components = -0.000398832 Jy ! Clean residual min=-0.001402 max=0.001486 Jy/beam ! Clean residual mean=-0.000001 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.113725 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 93 components and 0.113725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064941Jy sigma=0.000773 ! Fit after self-cal, rms=0.064940Jy sigma=0.000773 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 = -9.60879e-06 Jy ! Component: 100 - total flux cleaned = -2.3435e-05 Jy ! Component: 150 - total flux cleaned = -2.91827e-05 Jy ! Component: 200 - total flux cleaned = -4.02079e-05 Jy ! Total flux subtracted in 200 components = -4.02079e-05 Jy ! Clean residual min=-0.001402 max=0.001489 Jy/beam ! Clean residual mean=-0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.113684 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 96 components and 0.113684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064940Jy sigma=0.000773 ! Fit after self-cal, rms=0.064940Jy sigma=0.000773 ! 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=3.745 mas, bmaj=6.46 mas, bpa=-15.29 degrees ! Estimated noise=479.706 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.745 x 6.46 at -15.29 degrees (North through East) ! Clean map min=-0.001599 max=0.087159 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=3.003 mas, bmaj=5.284 mas, bpa=-13.93 degrees ! Estimated noise=775.302 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0630796 Jy ! Component: 100 - total flux cleaned = 0.0858003 Jy ! Component: 150 - total flux cleaned = 0.0974396 Jy ! Component: 200 - total flux cleaned = 0.104108 Jy ! Total flux subtracted in 200 components = 0.104108 Jy ! Clean residual min=-0.003464 max=0.003498 Jy/beam ! Clean residual mean=-0.000002 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.104108 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.104108 Jy ! Inverting map and beam ! Estimated beam: bmin=3.745 mas, bmaj=6.46 mas, bpa=-15.29 degrees ! Estimated noise=479.706 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 = 0.00550087 Jy ! Component: 100 - total flux cleaned = 0.00838267 Jy ! Component: 150 - total flux cleaned = 0.00919825 Jy ! Component: 200 - total flux cleaned = 0.00941235 Jy ! Total flux subtracted in 200 components = 0.00941235 Jy ! Clean residual min=-0.001780 max=0.001757 Jy/beam ! Clean residual mean=-0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.11352 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 46 components and 0.11352 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=7.903 mas, bmaj=11.28 mas, bpa=-16.46 degrees ! Estimated noise=580.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000460852 Jy ! Component: 100 - total flux cleaned = 0.000382427 Jy ! Component: 150 - total flux cleaned = 0.000340081 Jy ! Component: 200 - total flux cleaned = 0.000301991 Jy ! Total flux subtracted in 200 components = 0.000301991 Jy ! Clean residual min=-0.001528 max=0.001412 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.113822 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 = -3.30677e-05 Jy ! Component: 100 - total flux cleaned = -4.81738e-05 Jy ! Component: 150 - total flux cleaned = -7.49432e-05 Jy ! Component: 200 - total flux cleaned = -8.69558e-05 Jy ! Total flux subtracted in 200 components = -8.69558e-05 Jy ! Clean residual min=-0.001483 max=0.001434 Jy/beam ! Clean residual mean=-0.000001 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.113735 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 62 components and 0.113735 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.745 mas, bmaj=6.46 mas, bpa=-15.29 degrees ! Estimated noise=479.706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000131243 Jy ! Component: 100 - total flux cleaned = -0.000105674 Jy ! Component: 150 - total flux cleaned = -8.5692e-05 Jy ! Component: 200 - total flux cleaned = -8.61992e-05 Jy ! Total flux subtracted in 200 components = -8.61992e-05 Jy ! Clean residual min=-0.001676 max=0.001585 Jy/beam ! Clean residual mean=-0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.113649 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.113649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064948Jy sigma=0.000773 ! Fit after self-cal, rms=0.064944Jy sigma=0.000773 wmodel J0847+3831_S_2014_06_09_pus_map.mod ! Writing 72 model components to file: J0847+3831_S_2014_06_09_pus_map.mod wobs J0847+3831_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0847+3831_S_2014_06_09_pus_uvs.fits wwins J0847+3831_S_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J0847+3831_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 = -6.42785e-05 Jy ! Component: 100 - total flux cleaned = -3.99072e-05 Jy ! Component: 150 - total flux cleaned = -0.000135904 Jy ! Component: 200 - total flux cleaned = -0.000249653 Jy ! Component: 250 - total flux cleaned = -0.000425402 Jy ! Component: 300 - total flux cleaned = -0.000658279 Jy ! Component: 350 - total flux cleaned = -0.000760501 Jy ! Component: 400 - total flux cleaned = -0.000839884 Jy ! Component: 450 - total flux cleaned = -0.000878785 Jy ! Component: 500 - total flux cleaned = -0.000991801 Jy ! Component: 550 - total flux cleaned = -0.00106519 Jy ! Component: 600 - total flux cleaned = -0.00108293 Jy ! Component: 650 - total flux cleaned = -0.00117151 Jy ! Component: 700 - total flux cleaned = -0.00125808 Jy ! Component: 750 - total flux cleaned = -0.00129217 Jy ! Component: 800 - total flux cleaned = -0.00132574 Jy ! Component: 850 - total flux cleaned = -0.00135888 Jy ! Component: 900 - total flux cleaned = -0.00142381 Jy ! Component: 950 - total flux cleaned = -0.00148735 Jy ! Component: 1000 - total flux cleaned = -0.00148741 Jy ! Component: 1050 - total flux cleaned = -0.0015491 Jy ! Component: 1100 - total flux cleaned = -0.00153389 Jy ! Component: 1150 - total flux cleaned = -0.00156389 Jy ! Component: 1200 - total flux cleaned = -0.00153426 Jy ! Component: 1250 - total flux cleaned = -0.00153454 Jy ! Component: 1300 - total flux cleaned = -0.00152007 Jy ! Component: 1350 - total flux cleaned = -0.00154835 Jy ! Component: 1400 - total flux cleaned = -0.00152053 Jy ! Component: 1450 - total flux cleaned = -0.0015206 Jy ! Component: 1500 - total flux cleaned = -0.00154755 Jy ! Component: 1550 - total flux cleaned = -0.0015205 Jy ! Component: 1600 - total flux cleaned = -0.00153392 Jy ! Component: 1650 - total flux cleaned = -0.00156032 Jy ! Component: 1700 - total flux cleaned = -0.00152145 Jy ! Component: 1750 - total flux cleaned = -0.00156019 Jy ! Component: 1800 - total flux cleaned = -0.0015602 Jy ! Component: 1850 - total flux cleaned = -0.00162326 Jy ! Component: 1900 - total flux cleaned = -0.00164839 Jy ! Component: 1950 - total flux cleaned = -0.00167307 Jy ! Component: 2000 - total flux cleaned = -0.00172185 Jy ! Component: 2050 - total flux cleaned = -0.00175805 Jy ! Component: 2100 - total flux cleaned = -0.00180562 Jy ! Component: 2150 - total flux cleaned = -0.00181734 Jy ! Component: 2200 - total flux cleaned = -0.00187552 Jy ! Component: 2250 - total flux cleaned = -0.00188687 Jy ! Component: 2300 - total flux cleaned = -0.00188697 Jy ! Component: 2350 - total flux cleaned = -0.00196605 Jy ! Component: 2400 - total flux cleaned = -0.00193252 Jy ! Component: 2450 - total flux cleaned = -0.00198768 Jy ! Component: 2500 - total flux cleaned = -0.00196584 Jy ! Component: 2550 - total flux cleaned = -0.00201993 Jy ! Component: 2600 - total flux cleaned = -0.00205211 Jy ! Component: 2650 - total flux cleaned = -0.00206267 Jy ! Component: 2700 - total flux cleaned = -0.0020839 Jy ! Component: 2750 - total flux cleaned = -0.00209424 Jy ! Component: 2800 - total flux cleaned = -0.00209433 Jy ! Component: 2850 - total flux cleaned = -0.00210472 Jy ! Component: 2900 - total flux cleaned = -0.00209469 Jy ! Component: 2950 - total flux cleaned = -0.00213497 Jy ! Component: 3000 - total flux cleaned = -0.00216498 Jy ! Component: 3050 - total flux cleaned = -0.0021946 Jy ! Component: 3100 - total flux cleaned = -0.00218472 Jy ! Component: 3150 - total flux cleaned = -0.00219447 Jy ! Component: 3200 - total flux cleaned = -0.00220408 Jy ! Component: 3250 - total flux cleaned = -0.00217545 Jy ! Component: 3300 - total flux cleaned = -0.00220397 Jy ! Component: 3350 - total flux cleaned = -0.00217577 Jy ! Component: 3400 - total flux cleaned = -0.00214781 Jy ! Component: 3450 - total flux cleaned = -0.00212931 Jy ! Component: 3500 - total flux cleaned = -0.00212933 Jy ! Component: 3550 - total flux cleaned = -0.00211105 Jy ! Component: 3600 - total flux cleaned = -0.00209305 Jy ! Component: 3650 - total flux cleaned = -0.00209299 Jy ! Component: 3700 - total flux cleaned = -0.00207502 Jy ! Component: 3750 - total flux cleaned = -0.00203066 Jy ! Component: 3800 - total flux cleaned = -0.00205712 Jy ! Component: 3850 - total flux cleaned = -0.00204826 Jy ! Component: 3900 - total flux cleaned = -0.00201338 Jy ! Component: 3950 - total flux cleaned = -0.00201339 Jy ! Component: 4000 - total flux cleaned = -0.00199626 Jy ! Component: 4050 - total flux cleaned = -0.00195356 Jy ! Total flux subtracted in 4096 components = -0.00193662 Jy ! Clean residual min=-0.000528 max=0.000498 Jy/beam ! Clean residual mean=0.000001 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.111712 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 345 components and 0.111712 Jy ![Exited script file: muppet] wmap "J0847+3831_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.745 x 6.46 at -15.29 degrees (North through East) ! Clean map min=-0.0011584 max=0.086982 Jy/beam ! Writing clean map to FITS file: J0847+3831_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 0.0869819 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152832 device "J0847+3831_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0847+3831_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.527117 0.527117 1.05423 2.10847 4.21694 8.43388 16.8678 33.7355 67.471 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.086 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.745 x 6.46 at -15.29 degrees (North through East) ! Clean map min=-0.0011584 max=0.086982 Jy/beam quit ! Quitting program ! Log file J0847+3831_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:49:34 2016