! Started logfile: J2120+0246_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:17:27 2016 obs J2120+0246_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J2120+0246_S_2014_08_09_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.770492 visibilities/baseline/integration-bin. ! Found source: J2120+0246 ! ! 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 342 lines of history. ! ! Reading 16920 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 J2120+0246_S_2014_08_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 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002744Jy sigma=0.011600 ! Fit after self-cal, rms=0.970342Jy sigma=0.011238 ! 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=3.435 mas, bmaj=8.746 mas, bpa=16.82 degrees ! Estimated noise=842.462 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 = 0.024956 Jy ! Component: 100 - total flux cleaned = 0.0304172 Jy ! Total flux subtracted in 100 components = 0.0304172 Jy ! Clean residual min=-0.002204 max=0.002219 Jy/beam ! Clean residual mean=0.000002 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.0304172 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0304172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067228Jy sigma=0.000730 ! Fit after self-cal, rms=0.065487Jy sigma=0.000709 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00431307 Jy ! Component: 100 - total flux cleaned = 0.00409417 Jy ! Total flux subtracted in 100 components = 0.00409417 Jy ! Clean residual min=-0.002082 max=0.002112 Jy/beam ! Clean residual mean=0.000001 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.0345114 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.0345114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065258Jy sigma=0.000708 ! Fit after self-cal, rms=0.065240Jy sigma=0.000708 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.11 mas, bmaj=9.684 mas, bpa=15.42 degrees ! Estimated noise=476.167 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 = -0.000535713 Jy ! Component: 100 - total flux cleaned = -0.00048883 Jy ! Component: 150 - total flux cleaned = -0.000438457 Jy ! Component: 200 - total flux cleaned = -0.000406102 Jy ! Total flux subtracted in 200 components = -0.000406102 Jy ! Clean residual min=-0.001448 max=0.001699 Jy/beam ! Clean residual mean=0.000004 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0341053 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.0341053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065230Jy sigma=0.000708 ! Fit after self-cal, rms=0.065212Jy sigma=0.000707 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.79 HN 1.03 KP 1.07 ! LA 1.05 MK 1.00* NL 1.01 OV 1.07 ! PT 1.13 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.07 KP 1.02 ! LA 0.98 MK 1.00* NL 0.93 OV 1.12 ! PT 1.11 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.04 HN 0.98 KP 1.02 ! LA 0.82 MK 1.00* NL 0.94 OV 1.03 ! PT 1.03 SC 0.93 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.93 HN 0.89 KP 0.95 ! LA 0.80 MK 1.00* NL 1.06 OV 1.09 ! PT 1.06 SC 0.99 ! ! ! Fit before self-cal, rms=0.065212Jy sigma=0.000707 ! Fit after self-cal, rms=0.062897Jy sigma=0.000706 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.092 mas, bmaj=9.635 mas, bpa=15.64 degrees ! Estimated noise=475.532 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 = 7.48861e-05 Jy ! Component: 100 - total flux cleaned = 5.00614e-05 Jy ! Component: 150 - total flux cleaned = 4.33194e-05 Jy ! Component: 200 - total flux cleaned = 3.73435e-05 Jy ! Total flux subtracted in 200 components = 3.73435e-05 Jy ! Clean residual min=-0.001215 max=0.001317 Jy/beam ! Clean residual mean=0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.0341426 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.0341427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062895Jy sigma=0.000706 ! Fit after self-cal, rms=0.062790Jy sigma=0.000705 ! 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=0.062790Jy sigma=0.000705 ! Fit after self-cal, rms=0.062111Jy sigma=0.000705 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.087 mas, bmaj=9.618 mas, bpa=15.67 degrees ! Estimated noise=472.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.05396e-05 Jy ! Component: 100 - total flux cleaned = 2.03593e-05 Jy ! Component: 150 - total flux cleaned = -1.23491e-05 Jy ! Component: 200 - total flux cleaned = -1.75715e-05 Jy ! Total flux subtracted in 200 components = -1.75715e-05 Jy ! Clean residual min=-0.001188 max=0.001091 Jy/beam ! Clean residual mean=0.000002 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0341251 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.0341251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062109Jy sigma=0.000705 ! Fit after self-cal, rms=0.062076Jy sigma=0.000704 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 = 6.98707e-05 Jy ! Component: 100 - total flux cleaned = 6.98828e-05 Jy ! Component: 150 - total flux cleaned = 6.47316e-05 Jy ! Component: 200 - total flux cleaned = 6.01488e-05 Jy ! Total flux subtracted in 200 components = 6.01488e-05 Jy ! Clean residual min=-0.001213 max=0.001136 Jy/beam ! Clean residual mean=0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.0341852 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.0341852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062075Jy sigma=0.000704 ! Fit after self-cal, rms=0.062074Jy sigma=0.000704 ! 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=0.062074Jy sigma=0.000704 ! Fit after self-cal, rms=0.062209Jy sigma=0.000704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.088 mas, bmaj=9.602 mas, bpa=15.55 degrees ! Estimated noise=473.477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000141286 Jy ! Component: 100 - total flux cleaned = 0.000154025 Jy ! Component: 150 - total flux cleaned = 0.000154106 Jy ! Component: 200 - total flux cleaned = 0.00014589 Jy ! Total flux subtracted in 200 components = 0.00014589 Jy ! Clean residual min=-0.001166 max=0.001115 Jy/beam ! Clean residual mean=0.000002 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0343311 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.0343311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062208Jy sigma=0.000704 ! Fit after self-cal, rms=0.062209Jy sigma=0.000704 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 = 5.21111e-06 Jy ! Component: 100 - total flux cleaned = -1.07909e-05 Jy ! Component: 150 - total flux cleaned = -1.78537e-05 Jy ! Component: 200 - total flux cleaned = -2.10287e-05 Jy ! Total flux subtracted in 200 components = -2.10287e-05 Jy ! Clean residual min=-0.001181 max=0.001116 Jy/beam ! Clean residual mean=0.000002 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.0343101 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.0343101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062208Jy sigma=0.000704 ! Fit after self-cal, rms=0.062208Jy sigma=0.000704 ! 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=0.062208Jy sigma=0.000704 ! Fit after self-cal, rms=0.062363Jy sigma=0.000704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.726 mas, bmaj=11.96 mas, bpa=2.081 degrees ! Estimated noise=556.207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000131208 Jy ! Component: 100 - total flux cleaned = 0.000156879 Jy ! Component: 150 - total flux cleaned = 0.000171296 Jy ! Component: 200 - total flux cleaned = 0.000163828 Jy ! Total flux subtracted in 200 components = 0.000163828 Jy ! Clean residual min=-0.001381 max=0.001414 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0344739 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.0344739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062363Jy sigma=0.000704 ! Fit after self-cal, rms=0.062365Jy sigma=0.000704 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 = 3.28461e-05 Jy ! Component: 100 - total flux cleaned = 5.08409e-05 Jy ! Component: 150 - total flux cleaned = 6.95208e-05 Jy ! Component: 200 - total flux cleaned = 7.20909e-05 Jy ! Total flux subtracted in 200 components = 7.20909e-05 Jy ! Clean residual min=-0.001399 max=0.001439 Jy/beam ! Clean residual mean=0.000003 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.034546 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 57 components and 0.034546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062366Jy sigma=0.000704 ! Fit after self-cal, rms=0.062366Jy sigma=0.000704 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.089 mas, bmaj=9.585 mas, bpa=15.41 degrees ! Estimated noise=474.148 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.089 x 9.585 at 15.41 degrees (North through East) ! Clean map min=-0.0011478 max=0.035714 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=3.44 mas, bmaj=8.686 mas, bpa=16.61 degrees ! Estimated noise=828.835 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0278945 Jy ! Component: 100 - total flux cleaned = 0.0340514 Jy ! Component: 150 - total flux cleaned = 0.0344544 Jy ! Component: 200 - total flux cleaned = 0.0344995 Jy ! Total flux subtracted in 200 components = 0.0344995 Jy ! Clean residual min=-0.001780 max=0.001901 Jy/beam ! Clean residual mean=0.000001 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0344995 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0344995 Jy ! Inverting map and beam ! Estimated beam: bmin=4.089 mas, bmaj=9.585 mas, bpa=15.41 degrees ! Estimated noise=474.148 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 = 0.000155889 Jy ! Component: 100 - total flux cleaned = 9.46681e-05 Jy ! Component: 150 - total flux cleaned = 6.14821e-05 Jy ! Component: 200 - total flux cleaned = 3.37556e-05 Jy ! Total flux subtracted in 200 components = 3.37556e-05 Jy ! Clean residual min=-0.001231 max=0.001131 Jy/beam ! Clean residual mean=0.000002 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0345333 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.0345333 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=7.726 mas, bmaj=11.96 mas, bpa=2.081 degrees ! Estimated noise=556.207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.05815e-05 Jy ! Component: 100 - total flux cleaned = -2.15843e-05 Jy ! Component: 150 - total flux cleaned = 7.95422e-06 Jy ! Component: 200 - total flux cleaned = 2.50537e-06 Jy ! Total flux subtracted in 200 components = 2.50537e-06 Jy ! Clean residual min=-0.001402 max=0.001422 Jy/beam ! Clean residual mean=0.000003 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0345358 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 = -4.92192e-06 Jy ! Component: 100 - total flux cleaned = -9.43853e-06 Jy ! Component: 150 - total flux cleaned = -1.35104e-05 Jy ! Component: 200 - total flux cleaned = -1.70918e-05 Jy ! Total flux subtracted in 200 components = -1.70918e-05 Jy ! Clean residual min=-0.001397 max=0.001434 Jy/beam ! Clean residual mean=0.000003 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0345187 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.0345187 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.089 mas, bmaj=9.585 mas, bpa=15.41 degrees ! Estimated noise=474.148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.55684e-05 Jy ! Component: 100 - total flux cleaned = -4.06409e-05 Jy ! Component: 150 - total flux cleaned = -5.25777e-05 Jy ! Component: 200 - total flux cleaned = -5.74104e-05 Jy ! Total flux subtracted in 200 components = -5.74104e-05 Jy ! Clean residual min=-0.001173 max=0.001115 Jy/beam ! Clean residual mean=0.000002 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0344613 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.0344613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062367Jy sigma=0.000704 ! Fit after self-cal, rms=0.062365Jy sigma=0.000704 wmodel J2120+0246_S_2014_08_09_pus_map.mod ! Writing 56 model components to file: J2120+0246_S_2014_08_09_pus_map.mod wobs J2120+0246_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J2120+0246_S_2014_08_09_pus_uvs.fits wwins J2120+0246_S_2014_08_09_pus_map.win ! wwins: Wrote 1 windows to J2120+0246_S_2014_08_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 = -0.000245005 Jy ! Component: 100 - total flux cleaned = -0.000286269 Jy ! Component: 150 - total flux cleaned = -0.000362233 Jy ! Component: 200 - total flux cleaned = -0.00041686 Jy ! Component: 250 - total flux cleaned = -0.000416808 Jy ! Component: 300 - total flux cleaned = -0.000400159 Jy ! Component: 350 - total flux cleaned = -0.000432917 Jy ! Component: 400 - total flux cleaned = -0.000448644 Jy ! Component: 450 - total flux cleaned = -0.000448445 Jy ! Component: 500 - total flux cleaned = -0.000448477 Jy ! Component: 550 - total flux cleaned = -0.000462815 Jy ! Component: 600 - total flux cleaned = -0.000448143 Jy ! Component: 650 - total flux cleaned = -0.000448192 Jy ! Component: 700 - total flux cleaned = -0.000461924 Jy ! Component: 750 - total flux cleaned = -0.000462092 Jy ! Component: 800 - total flux cleaned = -0.000475173 Jy ! Component: 850 - total flux cleaned = -0.00043668 Jy ! Component: 900 - total flux cleaned = -0.000436721 Jy ! Component: 950 - total flux cleaned = -0.000411885 Jy ! Component: 1000 - total flux cleaned = -0.000448392 Jy ! Component: 1050 - total flux cleaned = -0.000424624 Jy ! Component: 1100 - total flux cleaned = -0.000436396 Jy ! Component: 1150 - total flux cleaned = -0.000436522 Jy ! Component: 1200 - total flux cleaned = -0.000436709 Jy ! Component: 1250 - total flux cleaned = -0.000481568 Jy ! Component: 1300 - total flux cleaned = -0.000514652 Jy ! Component: 1350 - total flux cleaned = -0.000492934 Jy ! Component: 1400 - total flux cleaned = -0.000514563 Jy ! Component: 1450 - total flux cleaned = -0.000525271 Jy ! Component: 1500 - total flux cleaned = -0.0005256 Jy ! Component: 1550 - total flux cleaned = -0.000587506 Jy ! Component: 1600 - total flux cleaned = -0.000607896 Jy ! Component: 1650 - total flux cleaned = -0.000647926 Jy ! Component: 1700 - total flux cleaned = -0.000627946 Jy ! Component: 1750 - total flux cleaned = -0.000647598 Jy ! Component: 1800 - total flux cleaned = -0.000695802 Jy ! Component: 1850 - total flux cleaned = -0.000705199 Jy ! Component: 1900 - total flux cleaned = -0.000723934 Jy ! Component: 1950 - total flux cleaned = -0.00076125 Jy ! Component: 2000 - total flux cleaned = -0.000770304 Jy ! Component: 2050 - total flux cleaned = -0.000761239 Jy ! Component: 2100 - total flux cleaned = -0.000797254 Jy ! Component: 2150 - total flux cleaned = -0.000841572 Jy ! Component: 2200 - total flux cleaned = -0.000832584 Jy ! Component: 2250 - total flux cleaned = -0.000832684 Jy ! Component: 2300 - total flux cleaned = -0.00084998 Jy ! Component: 2350 - total flux cleaned = -0.000858312 Jy ! Component: 2400 - total flux cleaned = -0.000866672 Jy ! Component: 2450 - total flux cleaned = -0.000866617 Jy ! Component: 2500 - total flux cleaned = -0.000866511 Jy ! Component: 2550 - total flux cleaned = -0.000850176 Jy ! Component: 2600 - total flux cleaned = -0.000866357 Jy ! Component: 2650 - total flux cleaned = -0.000874268 Jy ! Component: 2700 - total flux cleaned = -0.000882038 Jy ! Component: 2750 - total flux cleaned = -0.00084293 Jy ! Component: 2800 - total flux cleaned = -0.000874097 Jy ! Component: 2850 - total flux cleaned = -0.000897274 Jy ! Component: 2900 - total flux cleaned = -0.000904848 Jy ! Component: 2950 - total flux cleaned = -0.00088963 Jy ! Component: 3000 - total flux cleaned = -0.000904657 Jy ! Component: 3050 - total flux cleaned = -0.00089723 Jy ! Component: 3100 - total flux cleaned = -0.000904623 Jy ! Component: 3150 - total flux cleaned = -0.000912008 Jy ! Component: 3200 - total flux cleaned = -0.000926498 Jy ! Component: 3250 - total flux cleaned = -0.000919266 Jy ! Component: 3300 - total flux cleaned = -0.000926357 Jy ! Component: 3350 - total flux cleaned = -0.000926345 Jy ! Component: 3400 - total flux cleaned = -0.000947311 Jy ! Component: 3450 - total flux cleaned = -0.000919467 Jy ! Component: 3500 - total flux cleaned = -0.000912579 Jy ! Component: 3550 - total flux cleaned = -0.000933095 Jy ! Component: 3600 - total flux cleaned = -0.000939883 Jy ! Component: 3650 - total flux cleaned = -0.000939846 Jy ! Component: 3700 - total flux cleaned = -0.000939887 Jy ! Component: 3750 - total flux cleaned = -0.000939853 Jy ! Component: 3800 - total flux cleaned = -0.000926619 Jy ! Component: 3850 - total flux cleaned = -0.000939684 Jy ! Component: 3900 - total flux cleaned = -0.000952683 Jy ! Component: 3950 - total flux cleaned = -0.000946207 Jy ! Component: 4000 - total flux cleaned = -0.000939751 Jy ! Component: 4050 - total flux cleaned = -0.000933375 Jy ! Total flux subtracted in 4096 components = -0.000958663 Jy ! Clean residual min=-0.000371 max=0.000472 Jy/beam ! Clean residual mean=0.000000 rms=0.000124 Jy/beam ! Combined flux in latest and established models = 0.0335026 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 344 components and 0.0335026 Jy ![Exited script file: muppet] wmap "J2120+0246_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.089 x 9.585 at 15.41 degrees (North through East) ! Clean map min=-0.00084079 max=0.035601 Jy/beam ! Writing clean map to FITS file: J2120+0246_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0356009 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000122106 device "J2120+0246_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2120+0246_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02896 1.02896 2.05792 4.11584 8.23168 16.4634 32.9267 65.8534 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.035 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.089 x 9.585 at 15.41 degrees (North through East) ! Clean map min=-0.00084079 max=0.035601 Jy/beam quit ! Quitting program ! Log file J2120+0246_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:17:32 2016