! Started logfile: J1934-2416_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:37:28 2016 obs J1934-2416_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1934-2416_S_2014_08_05_pus_uva.fits ! AN table 1: 91 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.782662 visibilities/baseline/integration-bin. ! Found source: J1934-2416 ! ! 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 360 lines of history. ! ! Reading 12820 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 J1934-2416_S_2014_08_05_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 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.800299Jy sigma=0.007119 ! Fit after self-cal, rms=0.736332Jy sigma=0.006530 ! 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=3.096 mas, bmaj=14.32 mas, bpa=21.45 degrees ! Estimated noise=1155.79 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 = 0.203136 Jy ! Component: 100 - total flux cleaned = 0.254618 Jy ! Total flux subtracted in 100 components = 0.254618 Jy ! Clean residual min=-0.014103 max=0.023636 Jy/beam ! Clean residual mean=-0.000103 rms=0.004045 Jy/beam ! Combined flux in latest and established models = 0.254618 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.254618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118751Jy sigma=0.000994 ! Fit after self-cal, rms=0.118586Jy sigma=0.000994 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0296188 Jy ! Component: 100 - total flux cleaned = 0.0493065 Jy ! Total flux subtracted in 100 components = 0.0493065 Jy ! Clean residual min=-0.009746 max=0.011453 Jy/beam ! Clean residual mean=-0.000058 rms=0.002571 Jy/beam ! Combined flux in latest and established models = 0.303925 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 51 components and 0.303925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107327Jy sigma=0.000874 ! Fit after self-cal, rms=0.107099Jy sigma=0.000872 ! 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=3.866 mas, bmaj=15.86 mas, bpa=20.34 degrees ! Estimated noise=708.799 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 = 0.0214024 Jy ! Component: 100 - total flux cleaned = 0.0339105 Jy ! Component: 150 - total flux cleaned = 0.041703 Jy ! Component: 200 - total flux cleaned = 0.0466217 Jy ! Total flux subtracted in 200 components = 0.0466217 Jy ! Clean residual min=-0.005511 max=0.006033 Jy/beam ! Clean residual mean=-0.000025 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 0.350547 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 75 components and 0.350547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102314Jy sigma=0.000831 ! Fit after self-cal, rms=0.102247Jy sigma=0.000830 ! 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 1.06 KP 1.06 ! LA 1.10 MK 1.00* NL 0.95 OV 0.97 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.10 KP 1.01 ! LA 1.05 MK 1.00* NL 1.03 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.18 HN 1.12 KP 0.90 ! LA 0.83 MK 1.00* NL 0.99 OV 0.93 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 1.07 KP 0.86 ! LA 0.80 MK 1.00* NL 1.08 OV 1.00 ! PT 1.03 SC 0.99 ! ! ! Fit before self-cal, rms=0.102247Jy sigma=0.000830 ! Fit after self-cal, rms=0.096735Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.888 mas, bmaj=16.1 mas, bpa=20.5 degrees ! Estimated noise=709.043 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 = -0.00322732 Jy ! Component: 100 - total flux cleaned = -0.00408477 Jy ! Component: 150 - total flux cleaned = -0.00448581 Jy ! Component: 200 - total flux cleaned = -0.00484232 Jy ! Total flux subtracted in 200 components = -0.00484232 Jy ! Clean residual min=-0.003401 max=0.004311 Jy/beam ! Clean residual mean=-0.000017 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.345704 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 93 components and 0.345704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096534Jy sigma=0.000776 ! Fit after self-cal, rms=0.096531Jy sigma=0.000776 ! 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=0.096531Jy sigma=0.000776 ! Fit after self-cal, rms=0.097575Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.897 mas, bmaj=16.18 mas, bpa=20.53 degrees ! Estimated noise=710.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00262619 Jy ! Component: 100 - total flux cleaned = -0.00300353 Jy ! Component: 150 - total flux cleaned = -0.00331412 Jy ! Component: 200 - total flux cleaned = -0.00347672 Jy ! Total flux subtracted in 200 components = -0.00347672 Jy ! Clean residual min=-0.002910 max=0.003808 Jy/beam ! Clean residual mean=-0.000015 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.342228 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 106 components and 0.342228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097461Jy sigma=0.000773 ! Fit after self-cal, rms=0.097469Jy 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) ! Added new window around map position (-8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370141 Jy ! Component: 100 - total flux cleaned = 0.00444682 Jy ! Component: 150 - total flux cleaned = 0.00476703 Jy ! Component: 200 - total flux cleaned = 0.00487858 Jy ! Total flux subtracted in 200 components = 0.00487858 Jy ! Clean residual min=-0.002775 max=0.002789 Jy/beam ! Clean residual mean=-0.000006 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.347106 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 143 components and 0.347106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097276Jy sigma=0.000772 ! Fit after self-cal, rms=0.097260Jy sigma=0.000771 ! 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=0.097260Jy sigma=0.000771 ! Fit after self-cal, rms=0.099074Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.9 mas, bmaj=16.15 mas, bpa=20.49 degrees ! Estimated noise=709.571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000722125 Jy ! Component: 100 - total flux cleaned = -0.000558442 Jy ! Component: 150 - total flux cleaned = -0.000423307 Jy ! Component: 200 - total flux cleaned = -0.000381176 Jy ! Total flux subtracted in 200 components = -0.000381176 Jy ! Clean residual min=-0.002211 max=0.002383 Jy/beam ! Clean residual mean=-0.000005 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.346725 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 163 components and 0.346725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099015Jy sigma=0.000769 ! Fit after self-cal, rms=0.099033Jy sigma=0.000769 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000336285 Jy ! Component: 100 - total flux cleaned = 0.000411968 Jy ! Component: 150 - total flux cleaned = 0.000477622 Jy ! Component: 200 - total flux cleaned = 0.00050649 Jy ! Total flux subtracted in 200 components = 0.00050649 Jy ! Clean residual min=-0.002083 max=0.002331 Jy/beam ! Clean residual mean=-0.000004 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.347232 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 171 components and 0.347232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099006Jy sigma=0.000768 ! Fit after self-cal, rms=0.099002Jy sigma=0.000768 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099002Jy sigma=0.000768 ! Fit after self-cal, rms=0.099466Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.075 mas, bmaj=22.15 mas, bpa=11 degrees ! Estimated noise=780.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.88268e-05 Jy ! Component: 100 - total flux cleaned = 0.000335438 Jy ! Component: 150 - total flux cleaned = 0.00055246 Jy ! Component: 200 - total flux cleaned = 0.000710949 Jy ! Total flux subtracted in 200 components = 0.000710949 Jy ! Clean residual min=-0.001773 max=0.002127 Jy/beam ! Clean residual mean=-0.000002 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.347943 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 188 components and 0.347943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099456Jy sigma=0.000768 ! Fit after self-cal, rms=0.099455Jy sigma=0.000768 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000155424 Jy ! Component: 100 - total flux cleaned = 0.000375203 Jy ! Component: 150 - total flux cleaned = 0.000508532 Jy ! Component: 200 - total flux cleaned = 0.000643884 Jy ! Total flux subtracted in 200 components = 0.000643884 Jy ! Clean residual min=-0.001703 max=0.001998 Jy/beam ! Clean residual mean=0.000001 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.348586 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 197 components and 0.348586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099451Jy sigma=0.000768 ! Fit after self-cal, rms=0.099449Jy sigma=0.000768 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.902 mas, bmaj=16.19 mas, bpa=20.52 degrees ! Estimated noise=709.452 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.902 x 16.19 at 20.52 degrees (North through East) ! Clean map min=-0.0019228 max=0.2626 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=3.094 mas, bmaj=14.57 mas, bpa=21.6 degrees ! Estimated noise=1162.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.203812 Jy ! Component: 100 - total flux cleaned = 0.256062 Jy ! Component: 150 - total flux cleaned = 0.284776 Jy ! Component: 200 - total flux cleaned = 0.30259 Jy ! Total flux subtracted in 200 components = 0.30259 Jy ! Clean residual min=-0.005129 max=0.009251 Jy/beam ! Clean residual mean=-0.000042 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.30259 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.30259 Jy ! Inverting map and beam ! Estimated beam: bmin=3.902 mas, bmaj=16.19 mas, bpa=20.52 degrees ! Estimated noise=709.452 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 = 0.0159183 Jy ! Component: 100 - total flux cleaned = 0.0247158 Jy ! Component: 150 - total flux cleaned = 0.0301038 Jy ! Component: 200 - total flux cleaned = 0.0337341 Jy ! Total flux subtracted in 200 components = 0.0337341 Jy ! Clean residual min=-0.002710 max=0.003025 Jy/beam ! Clean residual mean=-0.000024 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.336324 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 79 components and 0.336325 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=8.075 mas, bmaj=22.15 mas, bpa=11 degrees ! Estimated noise=780.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345953 Jy ! Component: 100 - total flux cleaned = 0.00574142 Jy ! Component: 150 - total flux cleaned = 0.00743955 Jy ! Component: 200 - total flux cleaned = 0.00877569 Jy ! Total flux subtracted in 200 components = 0.00877569 Jy ! Clean residual min=-0.002020 max=0.002356 Jy/beam ! Clean residual mean=-0.000012 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.3451 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 = 0.00106595 Jy ! Component: 100 - total flux cleaned = 0.00191762 Jy ! Component: 150 - total flux cleaned = 0.00249877 Jy ! Component: 200 - total flux cleaned = 0.00284694 Jy ! Total flux subtracted in 200 components = 0.00284694 Jy ! Clean residual min=-0.001782 max=0.002124 Jy/beam ! Clean residual mean=-0.000002 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.347947 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 133 components and 0.347947 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.902 mas, bmaj=16.19 mas, bpa=20.52 degrees ! Estimated noise=709.452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000469446 Jy ! Component: 100 - total flux cleaned = -0.000678976 Jy ! Component: 150 - total flux cleaned = -0.000713609 Jy ! Component: 200 - total flux cleaned = -0.000711442 Jy ! Total flux subtracted in 200 components = -0.000711442 Jy ! Clean residual min=-0.001970 max=0.002434 Jy/beam ! Clean residual mean=-0.000002 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.347236 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 149 components and 0.347236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099436Jy sigma=0.000768 ! Fit after self-cal, rms=0.099430Jy sigma=0.000768 wmodel J1934-2416_S_2014_08_05_pus_map.mod ! Writing 149 model components to file: J1934-2416_S_2014_08_05_pus_map.mod wobs J1934-2416_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1934-2416_S_2014_08_05_pus_uvs.fits wwins J1934-2416_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J1934-2416_S_2014_08_05_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 = 0.000728198 Jy ! Component: 100 - total flux cleaned = 0.000864158 Jy ! Component: 150 - total flux cleaned = 0.000989305 Jy ! Component: 200 - total flux cleaned = 0.00116835 Jy ! Component: 250 - total flux cleaned = 0.00125488 Jy ! Component: 300 - total flux cleaned = 0.00136697 Jy ! Component: 350 - total flux cleaned = 0.00150302 Jy ! Component: 400 - total flux cleaned = 0.00155587 Jy ! Component: 450 - total flux cleaned = 0.00152917 Jy ! Component: 500 - total flux cleaned = 0.00142766 Jy ! Component: 550 - total flux cleaned = 0.00142796 Jy ! Component: 600 - total flux cleaned = 0.00135461 Jy ! Component: 650 - total flux cleaned = 0.00128275 Jy ! Component: 700 - total flux cleaned = 0.00128304 Jy ! Component: 750 - total flux cleaned = 0.00125985 Jy ! Component: 800 - total flux cleaned = 0.00114734 Jy ! Component: 850 - total flux cleaned = 0.00119141 Jy ! Component: 900 - total flux cleaned = 0.00110422 Jy ! Component: 950 - total flux cleaned = 0.00110435 Jy ! Component: 1000 - total flux cleaned = 0.001146 Jy ! Component: 1050 - total flux cleaned = 0.00110449 Jy ! Component: 1100 - total flux cleaned = 0.00110461 Jy ! Component: 1150 - total flux cleaned = 0.00116475 Jy ! Component: 1200 - total flux cleaned = 0.00118444 Jy ! Component: 1250 - total flux cleaned = 0.00120423 Jy ! Component: 1300 - total flux cleaned = 0.00130001 Jy ! Component: 1350 - total flux cleaned = 0.00128078 Jy ! Component: 1400 - total flux cleaned = 0.00128087 Jy ! Component: 1450 - total flux cleaned = 0.00141004 Jy ! Component: 1500 - total flux cleaned = 0.00151891 Jy ! Component: 1550 - total flux cleaned = 0.00155474 Jy ! Component: 1600 - total flux cleaned = 0.00159031 Jy ! Component: 1650 - total flux cleaned = 0.0016081 Jy ! Component: 1700 - total flux cleaned = 0.00171276 Jy ! Component: 1750 - total flux cleaned = 0.0018161 Jy ! Component: 1800 - total flux cleaned = 0.00186688 Jy ! Component: 1850 - total flux cleaned = 0.00193405 Jy ! Component: 1900 - total flux cleaned = 0.00200058 Jy ! Component: 1950 - total flux cleaned = 0.00203327 Jy ! Component: 2000 - total flux cleaned = 0.00208216 Jy ! Component: 2050 - total flux cleaned = 0.00214667 Jy ! Component: 2100 - total flux cleaned = 0.0021467 Jy ! Component: 2150 - total flux cleaned = 0.00221009 Jy ! Component: 2200 - total flux cleaned = 0.00227267 Jy ! Component: 2250 - total flux cleaned = 0.0022726 Jy ! Component: 2300 - total flux cleaned = 0.00231877 Jy ! Component: 2350 - total flux cleaned = 0.00231879 Jy ! Component: 2400 - total flux cleaned = 0.00240962 Jy ! Component: 2450 - total flux cleaned = 0.00239457 Jy ! Component: 2500 - total flux cleaned = 0.00245397 Jy ! Component: 2550 - total flux cleaned = 0.00252755 Jy ! Component: 2600 - total flux cleaned = 0.00260047 Jy ! Component: 2650 - total flux cleaned = 0.00260033 Jy ! Component: 2700 - total flux cleaned = 0.00265754 Jy ! Component: 2750 - total flux cleaned = 0.00272836 Jy ! Component: 2800 - total flux cleaned = 0.00271435 Jy ! Component: 2850 - total flux cleaned = 0.00275634 Jy ! Component: 2900 - total flux cleaned = 0.0028116 Jy ! Component: 2950 - total flux cleaned = 0.00277046 Jy ! Component: 3000 - total flux cleaned = 0.00283862 Jy ! Component: 3050 - total flux cleaned = 0.00282537 Jy ! Component: 3100 - total flux cleaned = 0.00290567 Jy ! Component: 3150 - total flux cleaned = 0.00289231 Jy ! Component: 3200 - total flux cleaned = 0.0029189 Jy ! Component: 3250 - total flux cleaned = 0.00297101 Jy ! Component: 3300 - total flux cleaned = 0.0029579 Jy ! Component: 3350 - total flux cleaned = 0.00304784 Jy ! Component: 3400 - total flux cleaned = 0.00303501 Jy ! Component: 3450 - total flux cleaned = 0.00302245 Jy ! Component: 3500 - total flux cleaned = 0.00308528 Jy ! Component: 3550 - total flux cleaned = 0.00313505 Jy ! Component: 3600 - total flux cleaned = 0.00311021 Jy ! Component: 3650 - total flux cleaned = 0.00312243 Jy ! Component: 3700 - total flux cleaned = 0.00314696 Jy ! Component: 3750 - total flux cleaned = 0.00319535 Jy ! Component: 3800 - total flux cleaned = 0.00318337 Jy ! Component: 3850 - total flux cleaned = 0.00319551 Jy ! Component: 3900 - total flux cleaned = 0.00326664 Jy ! Component: 3950 - total flux cleaned = 0.00326685 Jy ! Component: 4000 - total flux cleaned = 0.00333697 Jy ! Component: 4050 - total flux cleaned = 0.0033254 Jy ! Total flux subtracted in 4096 components = 0.00339471 Jy ! Clean residual min=-0.000779 max=0.000628 Jy/beam ! Clean residual mean=0.000002 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.350631 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 437 components and 0.350631 Jy ![Exited script file: muppet] wmap "J1934-2416_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.902 x 16.19 at 20.52 degrees (North through East) ! Clean map min=-0.0015726 max=0.26389 Jy/beam ! Writing clean map to FITS file: J1934-2416_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.263893 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000235486 device "J1934-2416_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1934-2416_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.267706 0.267706 0.535412 1.07082 2.14165 4.2833 8.5666 17.1332 34.2664 68.5328 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.263 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.902 x 16.19 at 20.52 degrees (North through East) ! Clean map min=-0.0015726 max=0.26389 Jy/beam quit ! Quitting program ! Log file J1934-2416_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:37:33 2016