! Started logfile: /scr/pima/rv119_uvs/J0112+2020_X_dfm.log on Sun Dec 17 11:32:01 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv119_uvs/J0112+2020_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0112+2020_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970707 visibilities/baseline/integration-bin. ! Found source: J0112+2020 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 7688 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0112+2020_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.200x0.200 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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012498Jy sigma=18.840549 ! Fit after self-cal, rms=0.825307Jy sigma=15.183482 ! 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=0.7593 mas, bmaj=1.577 mas, bpa=-4.146 degrees ! Estimated noise=0.791598 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 = 0.130894 Jy ! Component: 100 - total flux cleaned = 0.167668 Jy ! Total flux subtracted in 100 components = 0.167668 Jy ! Clean residual min=-0.005095 max=0.015632 Jy/beam ! Clean residual mean=0.000001 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.167668 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.167668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060720Jy sigma=1.021945 ! Fit after self-cal, rms=0.060728Jy sigma=1.021544 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165828 Jy ! Component: 100 - total flux cleaned = 0.0243898 Jy ! Total flux subtracted in 100 components = 0.0243898 Jy ! Clean residual min=-0.003447 max=0.006310 Jy/beam ! Clean residual mean=0.000000 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.192058 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 9 components and 0.192058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055676Jy sigma=0.910198 ! Fit after self-cal, rms=0.055691Jy sigma=0.910018 ! Inverting map ! Added new window around map position (-1.4, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00577254 Jy ! Component: 100 - total flux cleaned = 0.00902938 Jy ! Total flux subtracted in 100 components = 0.00902938 Jy ! Clean residual min=-0.003052 max=0.003089 Jy/beam ! Clean residual mean=-0.000000 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.201088 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.201088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055064Jy sigma=0.896765 ! Fit after self-cal, rms=0.055041Jy sigma=0.896192 ! 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=0.9616 mas, bmaj=1.858 mas, bpa=-3.135 degrees ! Estimated noise=0.455192 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 = 0.00243918 Jy ! Component: 100 - total flux cleaned = 0.00364614 Jy ! Component: 150 - total flux cleaned = 0.00391922 Jy ! Component: 200 - total flux cleaned = 0.00395001 Jy ! Total flux subtracted in 200 components = 0.00395001 Jy ! Clean residual min=-0.002007 max=0.001924 Jy/beam ! Clean residual mean=-0.000002 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.205038 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.205038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054922Jy sigma=0.893794 ! Fit after self-cal, rms=0.054916Jy sigma=0.893677 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9616 x 1.858 at -3.135 degrees (North through East) ! Clean map min=-0.0018781 max=0.17543 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.97 KP 1.02 ! LA 0.99 MK 1.02 NL 1.00 OV 0.99 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.99 KP 1.02 ! LA 0.97 MK 0.99 NL 0.99 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.00 KP 1.02 ! LA 0.99 MK 1.03 NL 0.99 OV 1.02 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.01 KP 1.00 ! LA 0.98 MK 1.01 NL 1.01 OV 0.98 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.054916Jy sigma=0.893677 ! Fit after self-cal, rms=0.055057Jy sigma=0.891205 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9614 mas, bmaj=1.856 mas, bpa=-2.909 degrees ! Estimated noise=0.454607 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 = 0.000441929 Jy ! Component: 100 - total flux cleaned = 0.000310904 Jy ! Component: 150 - total flux cleaned = 0.00022095 Jy ! Component: 200 - total flux cleaned = 0.000221186 Jy ! Total flux subtracted in 200 components = 0.000221186 Jy ! Clean residual min=-0.001855 max=0.001793 Jy/beam ! Clean residual mean=-0.000000 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.205259 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.205259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055028Jy sigma=0.890715 ! Fit after self-cal, rms=0.055034Jy sigma=0.890667 ! 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=0.055034Jy sigma=0.890667 ! Fit after self-cal, rms=0.054804Jy sigma=0.888870 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9605 mas, bmaj=1.855 mas, bpa=-2.806 degrees ! Estimated noise=0.454133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000121132 Jy ! Component: 100 - total flux cleaned = -0.000163404 Jy ! Component: 150 - total flux cleaned = -0.000200589 Jy ! Component: 200 - total flux cleaned = -0.000217794 Jy ! Total flux subtracted in 200 components = -0.000217794 Jy ! Clean residual min=-0.001637 max=0.001491 Jy/beam ! Clean residual mean=-0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.205041 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.205041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054788Jy sigma=0.888596 ! Fit after self-cal, rms=0.054788Jy sigma=0.888573 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 = -7.05797e-05 Jy ! Component: 100 - total flux cleaned = -6.95319e-05 Jy ! Component: 150 - total flux cleaned = -5.49335e-05 Jy ! Component: 200 - total flux cleaned = -4.04401e-05 Jy ! Total flux subtracted in 200 components = -4.04401e-05 Jy ! Clean residual min=-0.001621 max=0.001488 Jy/beam ! Clean residual mean=-0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.205001 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.205001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054779Jy sigma=0.888425 ! Fit after self-cal, rms=0.054779Jy sigma=0.888414 ! 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=0.054779Jy sigma=0.888414 ! Fit after self-cal, rms=0.054752Jy sigma=0.888390 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9601 mas, bmaj=1.855 mas, bpa=-2.755 degrees ! Estimated noise=0.453958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000125583 Jy ! Component: 100 - total flux cleaned = -0.000112099 Jy ! Component: 150 - total flux cleaned = -0.00011229 Jy ! Component: 200 - total flux cleaned = -0.000112659 Jy ! Total flux subtracted in 200 components = -0.000112659 Jy ! Clean residual min=-0.001588 max=0.001489 Jy/beam ! Clean residual mean=-0.000001 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.204888 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.204888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054744Jy sigma=0.888262 ! Fit after self-cal, rms=0.054744Jy sigma=0.888252 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 = -2.62815e-05 Jy ! Component: 100 - total flux cleaned = -2.6393e-05 Jy ! Component: 150 - total flux cleaned = -1.49239e-05 Jy ! Component: 200 - total flux cleaned = -1.4823e-05 Jy ! Total flux subtracted in 200 components = -1.4823e-05 Jy ! Clean residual min=-0.001575 max=0.001490 Jy/beam ! Clean residual mean=-0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.204873 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.204873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054738Jy sigma=0.888160 ! Fit after self-cal, rms=0.054738Jy sigma=0.888153 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.054738Jy sigma=0.888153 ! Fit after self-cal, rms=0.054728Jy sigma=0.888146 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.072 mas, bmaj=2.825 mas, bpa=-4.269 degrees ! Estimated noise=0.555675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000403304 Jy ! Component: 100 - total flux cleaned = 0.000403651 Jy ! Component: 150 - total flux cleaned = 0.000411319 Jy ! Component: 200 - total flux cleaned = 0.000410973 Jy ! Total flux subtracted in 200 components = 0.000410973 Jy ! Clean residual min=-0.001512 max=0.001603 Jy/beam ! Clean residual mean=-0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.205284 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 52 components and 0.205284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054733Jy sigma=0.888144 ! Fit after self-cal, rms=0.054732Jy sigma=0.888133 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 = 6.08732e-05 Jy ! Component: 100 - total flux cleaned = 5.4476e-05 Jy ! Component: 150 - total flux cleaned = 6.1163e-05 Jy ! Component: 200 - total flux cleaned = 6.08357e-05 Jy ! Total flux subtracted in 200 components = 6.08357e-05 Jy ! Clean residual min=-0.001499 max=0.001606 Jy/beam ! Clean residual mean=-0.000002 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.205345 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.205345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054735Jy sigma=0.888160 ! Fit after self-cal, rms=0.054735Jy sigma=0.888155 ! 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=0.96 mas, bmaj=1.855 mas, bpa=-2.722 degrees ! Estimated noise=0.453885 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.96 x 1.855 at -2.722 degrees (North through East) ! Clean map min=-0.0014603 max=0.17517 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=0.7588 mas, bmaj=1.573 mas, bpa=-3.742 degrees ! Estimated noise=0.789855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130516 Jy ! Component: 100 - total flux cleaned = 0.167084 Jy ! Component: 150 - total flux cleaned = 0.183576 Jy ! Component: 200 - total flux cleaned = 0.192083 Jy ! Total flux subtracted in 200 components = 0.192083 Jy ! Clean residual min=-0.003310 max=0.004414 Jy/beam ! Clean residual mean=0.000000 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.192083 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.192083 Jy ! Inverting map and beam ! Estimated beam: bmin=0.96 mas, bmaj=1.855 mas, bpa=-2.722 degrees ! Estimated noise=0.453885 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 = 0.0065958 Jy ! Component: 100 - total flux cleaned = 0.0100452 Jy ! Component: 150 - total flux cleaned = 0.0120532 Jy ! Component: 200 - total flux cleaned = 0.013118 Jy ! Total flux subtracted in 200 components = 0.013118 Jy ! Clean residual min=-0.001586 max=0.001488 Jy/beam ! Clean residual mean=-0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.205201 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.205201 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.072 mas, bmaj=2.825 mas, bpa=-4.269 degrees ! Estimated noise=0.555675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0005178 Jy ! Component: 100 - total flux cleaned = 0.000492507 Jy ! Component: 150 - total flux cleaned = 0.000471743 Jy ! Component: 200 - total flux cleaned = 0.000472369 Jy ! Total flux subtracted in 200 components = 0.000472369 Jy ! Clean residual min=-0.001539 max=0.001646 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.205674 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 = -4.24518e-05 Jy ! Component: 100 - total flux cleaned = -6.77346e-05 Jy ! Component: 150 - total flux cleaned = -0.000103119 Jy ! Component: 200 - total flux cleaned = -0.00012482 Jy ! Total flux subtracted in 200 components = -0.00012482 Jy ! Clean residual min=-0.001506 max=0.001638 Jy/beam ! Clean residual mean=-0.000002 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.205549 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.205549 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.96 mas, bmaj=1.855 mas, bpa=-2.722 degrees ! Estimated noise=0.453885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000506196 Jy ! Component: 100 - total flux cleaned = -0.000428636 Jy ! Component: 150 - total flux cleaned = -0.000384475 Jy ! Component: 200 - total flux cleaned = -0.000344855 Jy ! Total flux subtracted in 200 components = -0.000344855 Jy ! Clean residual min=-0.001571 max=0.001434 Jy/beam ! Clean residual mean=-0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.205204 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.205204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054739Jy sigma=0.888311 ! Fit after self-cal, rms=0.054738Jy sigma=0.888292 wmodel J0112+2020_X_map.mod ! Writing 33 model components to file: J0112+2020_X_map.mod wobs J0112+2020_X_uvs.fits ! Writing UV FITS file: J0112+2020_X_uvs.fits wwins J0112+2020_X_map.win ! wwins: Wrote 2 windows to J0112+2020_X_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 = -0.000354833 Jy ! Component: 100 - total flux cleaned = -0.000166717 Jy ! Component: 150 - total flux cleaned = -0.00014102 Jy ! Component: 200 - total flux cleaned = -0.00021629 Jy ! Component: 250 - total flux cleaned = -0.000240863 Jy ! Component: 300 - total flux cleaned = -0.000241358 Jy ! Component: 350 - total flux cleaned = -0.000264498 Jy ! Component: 400 - total flux cleaned = -0.000264186 Jy ! Component: 450 - total flux cleaned = -0.000263865 Jy ! Component: 500 - total flux cleaned = -0.00022058 Jy ! Component: 550 - total flux cleaned = -0.000220996 Jy ! Component: 600 - total flux cleaned = -0.000242417 Jy ! Component: 650 - total flux cleaned = -0.000221837 Jy ! Component: 700 - total flux cleaned = -0.000201672 Jy ! Component: 750 - total flux cleaned = -0.000282884 Jy ! Component: 800 - total flux cleaned = -0.0003032 Jy ! Component: 850 - total flux cleaned = -0.000323149 Jy ! Component: 900 - total flux cleaned = -0.0004014 Jy ! Component: 950 - total flux cleaned = -0.000343602 Jy ! Component: 1000 - total flux cleaned = -0.000420392 Jy ! Component: 1050 - total flux cleaned = -0.000420052 Jy ! Component: 1100 - total flux cleaned = -0.000438721 Jy ! Component: 1150 - total flux cleaned = -0.0004571 Jy ! Component: 1200 - total flux cleaned = -0.000420635 Jy ! Component: 1250 - total flux cleaned = -0.000438939 Jy ! Component: 1300 - total flux cleaned = -0.000438869 Jy ! Component: 1350 - total flux cleaned = -0.000474527 Jy ! Component: 1400 - total flux cleaned = -0.000492319 Jy ! Component: 1450 - total flux cleaned = -0.000545141 Jy ! Component: 1500 - total flux cleaned = -0.000562468 Jy ! Component: 1550 - total flux cleaned = -0.000545274 Jy ! Component: 1600 - total flux cleaned = -0.000596895 Jy ! Component: 1650 - total flux cleaned = -0.00064794 Jy ! Component: 1700 - total flux cleaned = -0.000681444 Jy ! Component: 1750 - total flux cleaned = -0.000664688 Jy ! Component: 1800 - total flux cleaned = -0.000731373 Jy ! Component: 1850 - total flux cleaned = -0.000829996 Jy ! Component: 1900 - total flux cleaned = -0.000845956 Jy ! Component: 1950 - total flux cleaned = -0.000764693 Jy ! Component: 2000 - total flux cleaned = -0.000845304 Jy ! Component: 2050 - total flux cleaned = -0.000781242 Jy ! Component: 2100 - total flux cleaned = -0.000844801 Jy ! Component: 2150 - total flux cleaned = -0.000813348 Jy ! Component: 2200 - total flux cleaned = -0.000734963 Jy ! Component: 2250 - total flux cleaned = -0.000844316 Jy ! Component: 2300 - total flux cleaned = -0.000782383 Jy ! Component: 2350 - total flux cleaned = -0.000813301 Jy ! Component: 2400 - total flux cleaned = -0.000859136 Jy ! Component: 2450 - total flux cleaned = -0.000828636 Jy ! Component: 2500 - total flux cleaned = -0.000904473 Jy ! Component: 2550 - total flux cleaned = -0.000844217 Jy ! Component: 2600 - total flux cleaned = -0.000814275 Jy ! Component: 2650 - total flux cleaned = -0.000814239 Jy ! Component: 2700 - total flux cleaned = -0.000784679 Jy ! Component: 2750 - total flux cleaned = -0.000711134 Jy ! Component: 2800 - total flux cleaned = -0.000784107 Jy ! Component: 2850 - total flux cleaned = -0.000725838 Jy ! Component: 2900 - total flux cleaned = -0.000711277 Jy ! Component: 2950 - total flux cleaned = -0.000696913 Jy ! Component: 3000 - total flux cleaned = -0.00062529 Jy ! Component: 3050 - total flux cleaned = -0.000625301 Jy ! Component: 3100 - total flux cleaned = -0.000610955 Jy ! Component: 3150 - total flux cleaned = -0.000596934 Jy ! Component: 3200 - total flux cleaned = -0.000582954 Jy ! Component: 3250 - total flux cleaned = -0.000513313 Jy ! Component: 3300 - total flux cleaned = -0.000429938 Jy ! Component: 3350 - total flux cleaned = -0.000443769 Jy ! Component: 3400 - total flux cleaned = -0.000416152 Jy ! Component: 3450 - total flux cleaned = -0.000416056 Jy ! Component: 3500 - total flux cleaned = -0.000388771 Jy ! Component: 3550 - total flux cleaned = -0.000307484 Jy ! Component: 3600 - total flux cleaned = -0.0002941 Jy ! Component: 3650 - total flux cleaned = -0.000267161 Jy ! Component: 3700 - total flux cleaned = -0.000240312 Jy ! Component: 3750 - total flux cleaned = -0.000253689 Jy ! Component: 3800 - total flux cleaned = -0.00022721 Jy ! Component: 3850 - total flux cleaned = -0.000200795 Jy ! Component: 3900 - total flux cleaned = -0.000253327 Jy ! Component: 3950 - total flux cleaned = -0.00018792 Jy ! Component: 4000 - total flux cleaned = -0.000174937 Jy ! Component: 4050 - total flux cleaned = -0.000174951 Jy ! Total flux subtracted in 4096 components = -0.00011034 Jy ! Clean residual min=-0.000828 max=0.000788 Jy/beam ! Clean residual mean=-0.000000 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.205094 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 336 components and 0.205094 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0112+2020_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.96 x 1.855 at -2.722 degrees (North through East) ! Clean map min=-0.0012037 max=0.17515 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0112+2020_X_map.fits wmodel /scr/pima/rv119_uvs/J0112+2020_X_map.mod ! Writing 336 model components to file: /scr/pima/rv119_uvs/J0112+2020_X_map.mod wobs /scr/pima/rv119_uvs/J0112+2020_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0112+2020_X_uvs.fits wwins /scr/pima/rv119_uvs/J0112+2020_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv119_uvs/J0112+2020_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.175153 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219487 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.375934 0.375934 0.751869 1.50374 3.00748 6.01495 12.0299 24.0598 48.1196 96.2392 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.175 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 798.011 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0112+2020_X_dfm.log closed on Sun Dec 17 11:32:05 2017