! Started logfile: J0903-1721_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:28:57 2016 obs J0903-1721_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0903-1721_S_2014_12_20_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971274 visibilities/baseline/integration-bin. ! Found source: J0903-1721 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 344 lines of history. ! ! Reading 14336 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 J0903-1721_S_2014_12_20_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.880768Jy sigma=0.008610 ! Fit after self-cal, rms=0.871178Jy sigma=0.008525 ! 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=2.489 mas, bmaj=6.501 mas, bpa=0.9978 degrees ! Estimated noise=856.444 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 = 0.0997849 Jy ! Component: 100 - total flux cleaned = 0.122809 Jy ! Total flux subtracted in 100 components = 0.122809 Jy ! Clean residual min=-0.004213 max=0.008591 Jy/beam ! Clean residual mean=-0.000019 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.122809 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.122809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099028Jy sigma=0.000819 ! Fit after self-cal, rms=0.099033Jy sigma=0.000819 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00932653 Jy ! Component: 100 - total flux cleaned = 0.0150141 Jy ! Total flux subtracted in 100 components = 0.0150141 Jy ! Clean residual min=-0.004028 max=0.004007 Jy/beam ! Clean residual mean=-0.000010 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.137823 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 38 components and 0.137823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097701Jy sigma=0.000810 ! Fit after self-cal, rms=0.097704Jy sigma=0.000809 ! 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=3.065 mas, bmaj=7.804 mas, bpa=0.638 degrees ! Estimated noise=619.853 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 = 0.00415126 Jy ! Component: 100 - total flux cleaned = 0.00645918 Jy ! Component: 150 - total flux cleaned = 0.00777755 Jy ! Component: 200 - total flux cleaned = 0.00822665 Jy ! Total flux subtracted in 200 components = 0.00822665 Jy ! Clean residual min=-0.004148 max=0.003101 Jy/beam ! Clean residual mean=-0.000003 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.14605 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.14605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097386Jy sigma=0.000809 ! Fit after self-cal, rms=0.097391Jy sigma=0.000809 ! 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 0.89 HN 1.02 KP 1.11 ! LA 0.94 MK 1.00 NL 0.78 OV 0.99 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.09 KP 1.08 ! LA 0.95 MK 0.99 NL 1.01 OV 1.00 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.11 KP 0.96 ! LA 0.76 MK 1.03 NL 1.35 OV 0.92 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 1.06 KP 0.89 ! LA 0.82 MK 1.03 NL 1.01 OV 0.97 ! PT 1.06 SC 0.95 ! ! ! Fit before self-cal, rms=0.097391Jy sigma=0.000809 ! Fit after self-cal, rms=0.092547Jy sigma=0.000791 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=7.82 mas, bpa=0.9037 degrees ! Estimated noise=623.503 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 = -3.80536e-07 Jy ! Component: 100 - total flux cleaned = -1.33518e-07 Jy ! Component: 150 - total flux cleaned = -3.71993e-05 Jy ! Component: 200 - total flux cleaned = -8.99147e-05 Jy ! Total flux subtracted in 200 components = -8.99147e-05 Jy ! Clean residual min=-0.002245 max=0.002290 Jy/beam ! Clean residual mean=-0.000001 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.14596 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 68 components and 0.14596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092538Jy sigma=0.000791 ! Fit after self-cal, rms=0.092506Jy sigma=0.000790 ! 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=0.092506Jy sigma=0.000790 ! Fit after self-cal, rms=0.092624Jy sigma=0.000790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=7.818 mas, bpa=0.9829 degrees ! Estimated noise=624.133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103146 Jy ! Component: 100 - total flux cleaned = 8.46274e-05 Jy ! Component: 150 - total flux cleaned = 3.5514e-05 Jy ! Component: 200 - total flux cleaned = -2.52544e-05 Jy ! Total flux subtracted in 200 components = -2.52544e-05 Jy ! Clean residual min=-0.002255 max=0.002285 Jy/beam ! Clean residual mean=-0.000001 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.145935 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 69 components and 0.145935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092617Jy sigma=0.000790 ! Fit after self-cal, rms=0.092618Jy sigma=0.000790 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 = -6.66813e-05 Jy ! Component: 100 - total flux cleaned = -9.41448e-05 Jy ! Component: 150 - total flux cleaned = -0.000120077 Jy ! Component: 200 - total flux cleaned = -0.000155806 Jy ! Total flux subtracted in 200 components = -0.000155806 Jy ! Clean residual min=-0.002251 max=0.002268 Jy/beam ! Clean residual mean=-0.000001 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.145779 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 0.145779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092615Jy sigma=0.000790 ! Fit after self-cal, rms=0.092614Jy sigma=0.000790 ! 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=0.092614Jy sigma=0.000790 ! Fit after self-cal, rms=0.093050Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=7.826 mas, bpa=0.944 degrees ! Estimated noise=625.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000121937 Jy ! Component: 100 - total flux cleaned = -0.000136045 Jy ! Component: 150 - total flux cleaned = -0.000161061 Jy ! Component: 200 - total flux cleaned = -0.00017211 Jy ! Total flux subtracted in 200 components = -0.00017211 Jy ! Clean residual min=-0.001995 max=0.001786 Jy/beam ! Clean residual mean=-0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.145607 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 73 components and 0.145607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093046Jy sigma=0.000785 ! Fit after self-cal, rms=0.093080Jy sigma=0.000785 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.88667e-05 Jy ! Component: 100 - total flux cleaned = -2.85611e-05 Jy ! Component: 150 - total flux cleaned = -3.75638e-05 Jy ! Component: 200 - total flux cleaned = -5.46089e-05 Jy ! Total flux subtracted in 200 components = -5.46089e-05 Jy ! Clean residual min=-0.001964 max=0.001819 Jy/beam ! Clean residual mean=-0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.145552 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 76 components and 0.145552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093078Jy sigma=0.000785 ! Fit after self-cal, rms=0.093077Jy sigma=0.000785 ! 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=0.093077Jy sigma=0.000785 ! Fit after self-cal, rms=0.093317Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.564 mas, bmaj=16.67 mas, bpa=8.381 degrees ! Estimated noise=783.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.83367e-05 Jy ! Component: 100 - total flux cleaned = 2.81969e-05 Jy ! Component: 150 - total flux cleaned = 2.82491e-05 Jy ! Component: 200 - total flux cleaned = 3.26192e-05 Jy ! Total flux subtracted in 200 components = 3.26192e-05 Jy ! Clean residual min=-0.002443 max=0.001870 Jy/beam ! Clean residual mean=0.000001 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.145585 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 80 components and 0.145585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093317Jy sigma=0.000785 ! Fit after self-cal, rms=0.093321Jy sigma=0.000785 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.3659e-07 Jy ! Component: 100 - total flux cleaned = 5.46399e-06 Jy ! Component: 150 - total flux cleaned = 5.63802e-06 Jy ! Component: 200 - total flux cleaned = 5.376e-06 Jy ! Total flux subtracted in 200 components = 5.376e-06 Jy ! Clean residual min=-0.002439 max=0.001868 Jy/beam ! Clean residual mean=0.000001 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.14559 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 80 components and 0.14559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093321Jy sigma=0.000785 ! Fit after self-cal, rms=0.093322Jy sigma=0.000785 ! 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=3.086 mas, bmaj=7.828 mas, bpa=0.9061 degrees ! Estimated noise=625.703 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 7.828 at 0.9061 degrees (North through East) ! Clean map min=-0.0018824 max=0.12946 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=2.508 mas, bmaj=6.524 mas, bpa=1.274 degrees ! Estimated noise=863.354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100471 Jy ! Component: 100 - total flux cleaned = 0.123668 Jy ! Component: 150 - total flux cleaned = 0.132368 Jy ! Component: 200 - total flux cleaned = 0.13725 Jy ! Total flux subtracted in 200 components = 0.13725 Jy ! Clean residual min=-0.002773 max=0.002823 Jy/beam ! Clean residual mean=-0.000005 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.13725 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.13725 Jy ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=7.828 mas, bpa=0.9061 degrees ! Estimated noise=625.703 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 = 0.00385346 Jy ! Component: 100 - total flux cleaned = 0.00572468 Jy ! Component: 150 - total flux cleaned = 0.00672459 Jy ! Component: 200 - total flux cleaned = 0.00728914 Jy ! Total flux subtracted in 200 components = 0.00728914 Jy ! Clean residual min=-0.001996 max=0.001892 Jy/beam ! Clean residual mean=-0.000001 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.144539 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 71 components and 0.144539 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=7.564 mas, bmaj=16.67 mas, bpa=8.381 degrees ! Estimated noise=783.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000568 Jy ! Component: 100 - total flux cleaned = 0.000606007 Jy ! Component: 150 - total flux cleaned = 0.000639806 Jy ! Component: 200 - total flux cleaned = 0.000669801 Jy ! Total flux subtracted in 200 components = 0.000669801 Jy ! Clean residual min=-0.002445 max=0.001810 Jy/beam ! Clean residual mean=0.000000 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.145209 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 = 2.6405e-05 Jy ! Component: 100 - total flux cleaned = 4.23552e-05 Jy ! Component: 150 - total flux cleaned = 6.41642e-05 Jy ! Component: 200 - total flux cleaned = 8.41833e-05 Jy ! Total flux subtracted in 200 components = 8.41833e-05 Jy ! Clean residual min=-0.002437 max=0.001819 Jy/beam ! Clean residual mean=0.000000 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.145293 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 78 components and 0.145293 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=7.828 mas, bpa=0.9061 degrees ! Estimated noise=625.703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.26947e-06 Jy ! Component: 100 - total flux cleaned = 3.26016e-06 Jy ! Component: 150 - total flux cleaned = -2.67413e-05 Jy ! Component: 200 - total flux cleaned = -5.21112e-05 Jy ! Total flux subtracted in 200 components = -5.21112e-05 Jy ! Clean residual min=-0.002016 max=0.001863 Jy/beam ! Clean residual mean=-0.000001 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.145241 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 84 components and 0.145241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093323Jy sigma=0.000785 ! Fit after self-cal, rms=0.093321Jy sigma=0.000785 wmodel J0903-1721_S_2014_12_20_pus_map.mod ! Writing 84 model components to file: J0903-1721_S_2014_12_20_pus_map.mod wobs J0903-1721_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0903-1721_S_2014_12_20_pus_uvs.fits wwins J0903-1721_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J0903-1721_S_2014_12_20_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00062016 Jy ! Component: 100 - total flux cleaned = -0.00104659 Jy ! Component: 150 - total flux cleaned = -0.00132159 Jy ! Component: 200 - total flux cleaned = -0.00132171 Jy ! Component: 250 - total flux cleaned = -0.00146196 Jy ! Component: 300 - total flux cleaned = -0.00162613 Jy ! Component: 350 - total flux cleaned = -0.00175903 Jy ! Component: 400 - total flux cleaned = -0.0017854 Jy ! Component: 450 - total flux cleaned = -0.0018875 Jy ! Component: 500 - total flux cleaned = -0.00193701 Jy ! Component: 550 - total flux cleaned = -0.00198606 Jy ! Component: 600 - total flux cleaned = -0.00201037 Jy ! Component: 650 - total flux cleaned = -0.0021048 Jy ! Component: 700 - total flux cleaned = -0.00219721 Jy ! Component: 750 - total flux cleaned = -0.00226531 Jy ! Component: 800 - total flux cleaned = -0.0023323 Jy ! Component: 850 - total flux cleaned = -0.00237661 Jy ! Component: 900 - total flux cleaned = -0.00246322 Jy ! Component: 950 - total flux cleaned = -0.00246343 Jy ! Component: 1000 - total flux cleaned = -0.00254779 Jy ! Component: 1050 - total flux cleaned = -0.00265145 Jy ! Component: 1100 - total flux cleaned = -0.00267199 Jy ! Component: 1150 - total flux cleaned = -0.00281371 Jy ! Component: 1200 - total flux cleaned = -0.00289369 Jy ! Component: 1250 - total flux cleaned = -0.00291336 Jy ! Component: 1300 - total flux cleaned = -0.002972 Jy ! Component: 1350 - total flux cleaned = -0.00304936 Jy ! Component: 1400 - total flux cleaned = -0.00314457 Jy ! Component: 1450 - total flux cleaned = -0.0031825 Jy ! Component: 1500 - total flux cleaned = -0.00325707 Jy ! Component: 1550 - total flux cleaned = -0.00331223 Jy ! Component: 1600 - total flux cleaned = -0.00334864 Jy ! Component: 1650 - total flux cleaned = -0.00343903 Jy ! Component: 1700 - total flux cleaned = -0.00351039 Jy ! Component: 1750 - total flux cleaned = -0.00354557 Jy ! Component: 1800 - total flux cleaned = -0.00356313 Jy ! Component: 1850 - total flux cleaned = -0.00356324 Jy ! Component: 1900 - total flux cleaned = -0.0036146 Jy ! Component: 1950 - total flux cleaned = -0.00359794 Jy ! Component: 2000 - total flux cleaned = -0.0035984 Jy ! Component: 2050 - total flux cleaned = -0.00363215 Jy ! Component: 2100 - total flux cleaned = -0.00359895 Jy ! Component: 2150 - total flux cleaned = -0.00356637 Jy ! Component: 2200 - total flux cleaned = -0.0035991 Jy ! Component: 2250 - total flux cleaned = -0.00350238 Jy ! Component: 2300 - total flux cleaned = -0.00353444 Jy ! Component: 2350 - total flux cleaned = -0.00353402 Jy ! Component: 2400 - total flux cleaned = -0.003518 Jy ! Component: 2450 - total flux cleaned = -0.00347116 Jy ! Component: 2500 - total flux cleaned = -0.00337821 Jy ! Component: 2550 - total flux cleaned = -0.00345512 Jy ! Component: 2600 - total flux cleaned = -0.0034093 Jy ! Component: 2650 - total flux cleaned = -0.00340936 Jy ! Component: 2700 - total flux cleaned = -0.00336426 Jy ! Component: 2750 - total flux cleaned = -0.00337938 Jy ! Component: 2800 - total flux cleaned = -0.0033349 Jy ! Component: 2850 - total flux cleaned = -0.00334961 Jy ! Component: 2900 - total flux cleaned = -0.00334983 Jy ! Component: 2950 - total flux cleaned = -0.00339317 Jy ! Component: 3000 - total flux cleaned = -0.00336446 Jy ! Component: 3050 - total flux cleaned = -0.00336426 Jy ! Component: 3100 - total flux cleaned = -0.00336422 Jy ! Component: 3150 - total flux cleaned = -0.00333611 Jy ! Component: 3200 - total flux cleaned = -0.00334998 Jy ! Component: 3250 - total flux cleaned = -0.00326683 Jy ! Component: 3300 - total flux cleaned = -0.00329427 Jy ! Component: 3350 - total flux cleaned = -0.00328037 Jy ! Component: 3400 - total flux cleaned = -0.00326674 Jy ! Component: 3450 - total flux cleaned = -0.00319943 Jy ! Component: 3500 - total flux cleaned = -0.00325311 Jy ! Component: 3550 - total flux cleaned = -0.00323983 Jy ! Component: 3600 - total flux cleaned = -0.00321332 Jy ! Component: 3650 - total flux cleaned = -0.00318692 Jy ! Component: 3700 - total flux cleaned = -0.00318706 Jy ! Component: 3750 - total flux cleaned = -0.00317422 Jy ! Component: 3800 - total flux cleaned = -0.0032385 Jy ! Component: 3850 - total flux cleaned = -0.00322542 Jy ! Component: 3900 - total flux cleaned = -0.00318732 Jy ! Component: 3950 - total flux cleaned = -0.00323771 Jy ! Component: 4000 - total flux cleaned = -0.00321249 Jy ! Component: 4050 - total flux cleaned = -0.00327469 Jy ! Total flux subtracted in 4096 components = -0.00329927 Jy ! Clean residual min=-0.000798 max=0.000665 Jy/beam ! Clean residual mean=0.000002 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.141942 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 395 components and 0.141941 Jy ![Exited script file: muppet] wmap "J0903-1721_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 7.828 at 0.9061 degrees (North through East) ! Clean map min=-0.0015885 max=0.12991 Jy/beam ! Writing clean map to FITS file: J0903-1721_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.129909 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234557 device "J0903-1721_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0903-1721_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.541666 0.541666 1.08333 2.16666 4.33333 8.66665 17.3333 34.6666 69.3332 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.129 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 7.828 at 0.9061 degrees (North through East) ! Clean map min=-0.0015885 max=0.12991 Jy/beam quit ! Quitting program ! Log file J0903-1721_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:29:04 2016