! Started logfile: /scr/pima/rv120_uvs/J2145-0434_X_dfm.log on Fri Dec 22 22:44:38 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/rv120_uvs/J2145-0434_X_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J2145-0434_X_uva.fits ! AN table 1: 44 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.970779 visibilities/baseline/integration-bin. ! Found source: J2145-0434 ! ! 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 3588 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 J2145-0434_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.002460Jy sigma=24.553544 ! Fit after self-cal, rms=0.976665Jy sigma=23.944864 ! 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=2.205 mas, bmaj=3.411 mas, bpa=6.802 degrees ! Estimated noise=0.866483 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 = 0.0189021 Jy ! Component: 100 - total flux cleaned = 0.0228694 Jy ! Total flux subtracted in 100 components = 0.0228694 Jy ! Clean residual min=-0.002536 max=0.002442 Jy/beam ! Clean residual mean=-0.000003 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.0228694 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0228694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039201Jy sigma=0.884949 ! Fit after self-cal, rms=0.037170Jy sigma=0.836276 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268616 Jy ! Component: 100 - total flux cleaned = 0.00321317 Jy ! Total flux subtracted in 100 components = 0.00321317 Jy ! Clean residual min=-0.002392 max=0.002336 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0260826 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.0260826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036855Jy sigma=0.829765 ! Fit after self-cal, rms=0.036840Jy sigma=0.829567 ! 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=2.402 mas, bmaj=3.774 mas, bpa=4 degrees ! Estimated noise=0.500985 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 = 0.000560173 Jy ! Component: 100 - total flux cleaned = 0.000530706 Jy ! Component: 150 - total flux cleaned = 0.000530749 Jy ! Component: 200 - total flux cleaned = 0.00056516 Jy ! Total flux subtracted in 200 components = 0.00056516 Jy ! Clean residual min=-0.001570 max=0.001525 Jy/beam ! Clean residual mean=-0.000005 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.0266477 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.0266477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036789Jy sigma=0.828816 ! Fit after self-cal, rms=0.036774Jy sigma=0.828743 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.402 x 3.774 at 4 degrees (North through East) ! Clean map min=-0.0015673 max=0.027126 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 KP 0.84 LA 1.00 ! NL 1.07 OV 1.03 PT 1.17 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.04 KP 0.94 LA 1.10 ! NL 1.02 OV 1.07 PT 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 KP 0.97 LA 1.08 ! NL 1.00 OV 0.93 PT 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.00 KP 0.86 LA 0.95 ! NL 0.99 OV 1.03 PT 0.93 ! ! ! Fit before self-cal, rms=0.036774Jy sigma=0.828743 ! Fit after self-cal, rms=0.035413Jy sigma=0.825385 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.401 mas, bmaj=3.706 mas, bpa=5.027 degrees ! Estimated noise=0.496895 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 = 0.000390171 Jy ! Component: 100 - total flux cleaned = 0.000435284 Jy ! Component: 150 - total flux cleaned = 0.000444456 Jy ! Component: 200 - total flux cleaned = 0.000428348 Jy ! Total flux subtracted in 200 components = 0.000428348 Jy ! Clean residual min=-0.001339 max=0.001344 Jy/beam ! Clean residual mean=-0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0270761 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.0270761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035402Jy sigma=0.825200 ! Fit after self-cal, rms=0.035420Jy sigma=0.824374 ! 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=0.035420Jy sigma=0.824374 ! Fit after self-cal, rms=0.035922Jy sigma=0.822777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.39 mas, bmaj=3.678 mas, bpa=5.469 degrees ! Estimated noise=0.500131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032323 Jy ! Component: 100 - total flux cleaned = 0.000399666 Jy ! Component: 150 - total flux cleaned = 0.000459954 Jy ! Component: 200 - total flux cleaned = 0.000474976 Jy ! Total flux subtracted in 200 components = 0.000474976 Jy ! Clean residual min=-0.001247 max=0.001263 Jy/beam ! Clean residual mean=-0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.027551 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.027551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035916Jy sigma=0.822632 ! Fit after self-cal, rms=0.035983Jy sigma=0.822214 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 = 7.5186e-05 Jy ! Component: 100 - total flux cleaned = 7.45296e-05 Jy ! Component: 150 - total flux cleaned = 0.000101096 Jy ! Component: 200 - total flux cleaned = 0.000125091 Jy ! Total flux subtracted in 200 components = 0.000125091 Jy ! Clean residual min=-0.001289 max=0.001205 Jy/beam ! Clean residual mean=-0.000002 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.0276761 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.0276761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035980Jy sigma=0.822152 ! Fit after self-cal, rms=0.035989Jy sigma=0.822114 ! 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=0.035989Jy sigma=0.822114 ! Fit after self-cal, rms=0.036373Jy sigma=0.821972 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.383 mas, bmaj=3.661 mas, bpa=5.806 degrees ! Estimated noise=0.501805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329277 Jy ! Component: 100 - total flux cleaned = 0.000415087 Jy ! Component: 150 - total flux cleaned = 0.000427362 Jy ! Component: 200 - total flux cleaned = 0.000421644 Jy ! Total flux subtracted in 200 components = 0.000421644 Jy ! Clean residual min=-0.001303 max=0.001184 Jy/beam ! Clean residual mean=-0.000001 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0280978 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.0280978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036368Jy sigma=0.821900 ! Fit after self-cal, rms=0.036396Jy sigma=0.821848 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 = 2.77289e-05 Jy ! Component: 100 - total flux cleaned = 3.35616e-05 Jy ! Component: 150 - total flux cleaned = 3.85759e-05 Jy ! Component: 200 - total flux cleaned = 4.32652e-05 Jy ! Total flux subtracted in 200 components = 4.32652e-05 Jy ! Clean residual min=-0.001309 max=0.001161 Jy/beam ! Clean residual mean=-0.000002 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.028141 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 64 components and 0.028141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036394Jy sigma=0.821816 ! Fit after self-cal, rms=0.036396Jy sigma=0.821811 ! 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=0.036396Jy sigma=0.821811 ! Fit after self-cal, rms=0.036613Jy sigma=0.821779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=3.933 mas, bpa=6.545 degrees ! Estimated noise=0.524317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281387 Jy ! Component: 100 - total flux cleaned = 0.000350236 Jy ! Component: 150 - total flux cleaned = 0.000376673 Jy ! Component: 200 - total flux cleaned = 0.000381173 Jy ! Total flux subtracted in 200 components = 0.000381173 Jy ! Clean residual min=-0.001307 max=0.001200 Jy/beam ! Clean residual mean=-0.000002 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.0285222 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.0285222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036610Jy sigma=0.821735 ! Fit after self-cal, rms=0.036619Jy sigma=0.821715 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 = 1.43096e-05 Jy ! Component: 100 - total flux cleaned = 2.31939e-05 Jy ! Component: 150 - total flux cleaned = 3.55211e-05 Jy ! Component: 200 - total flux cleaned = 3.92539e-05 Jy ! Total flux subtracted in 200 components = 3.92539e-05 Jy ! Clean residual min=-0.001306 max=0.001198 Jy/beam ! Clean residual mean=-0.000002 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0285615 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.0285615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036618Jy sigma=0.821696 ! Fit after self-cal, rms=0.036619Jy sigma=0.821680 ! 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=2.377 mas, bmaj=3.648 mas, bpa=6.072 degrees ! Estimated noise=0.503279 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.377 x 3.648 at 6.072 degrees (North through East) ! Clean map min=-0.0012977 max=0.027366 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=2.2 mas, bmaj=3.292 mas, bpa=9.154 degrees ! Estimated noise=0.857708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207691 Jy ! Component: 100 - total flux cleaned = 0.0255015 Jy ! Component: 150 - total flux cleaned = 0.0271214 Jy ! Component: 200 - total flux cleaned = 0.0279234 Jy ! Total flux subtracted in 200 components = 0.0279234 Jy ! Clean residual min=-0.002020 max=0.002151 Jy/beam ! Clean residual mean=-0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.0279234 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0279234 Jy ! Inverting map and beam ! Estimated beam: bmin=2.377 mas, bmaj=3.648 mas, bpa=6.072 degrees ! Estimated noise=0.503279 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 = 0.000905806 Jy ! Component: 100 - total flux cleaned = 0.000912304 Jy ! Component: 150 - total flux cleaned = 0.000893488 Jy ! Component: 200 - total flux cleaned = 0.00087655 Jy ! Total flux subtracted in 200 components = 0.00087655 Jy ! Clean residual min=-0.001285 max=0.001164 Jy/beam ! Clean residual mean=-0.000002 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0288 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.0288 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=2.777 mas, bmaj=3.933 mas, bpa=6.545 degrees ! Estimated noise=0.524317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.21091e-05 Jy ! Component: 100 - total flux cleaned = -8.17704e-05 Jy ! Component: 150 - total flux cleaned = -9.92438e-05 Jy ! Component: 200 - total flux cleaned = -0.000115784 Jy ! Total flux subtracted in 200 components = -0.000115784 Jy ! Clean residual min=-0.001290 max=0.001209 Jy/beam ! Clean residual mean=-0.000002 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0286842 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 = -1.46377e-07 Jy ! Component: 100 - total flux cleaned = -7.15882e-06 Jy ! Component: 150 - total flux cleaned = -7.15801e-06 Jy ! Component: 200 - total flux cleaned = -1.38317e-05 Jy ! Total flux subtracted in 200 components = -1.38317e-05 Jy ! Clean residual min=-0.001288 max=0.001203 Jy/beam ! Clean residual mean=-0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0286703 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 50 components and 0.0286703 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.377 mas, bmaj=3.648 mas, bpa=6.072 degrees ! Estimated noise=0.503279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.47196e-05 Jy ! Component: 100 - total flux cleaned = -4.19186e-05 Jy ! Component: 150 - total flux cleaned = -3.50148e-05 Jy ! Component: 200 - total flux cleaned = -2.87084e-05 Jy ! Total flux subtracted in 200 components = -2.87084e-05 Jy ! Clean residual min=-0.001280 max=0.001162 Jy/beam ! Clean residual mean=-0.000002 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0286416 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 58 components and 0.0286416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036621Jy sigma=0.821752 ! Fit after self-cal, rms=0.036593Jy sigma=0.821310 wmodel J2145-0434_X_map.mod ! Writing 58 model components to file: J2145-0434_X_map.mod wobs J2145-0434_X_uvs.fits ! Writing UV FITS file: J2145-0434_X_uvs.fits wwins J2145-0434_X_map.win ! wwins: Wrote 1 windows to J2145-0434_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 = -9.99238e-06 Jy ! Component: 100 - total flux cleaned = 0.000210691 Jy ! Component: 150 - total flux cleaned = 0.000418219 Jy ! Component: 200 - total flux cleaned = 0.000435605 Jy ! Component: 250 - total flux cleaned = 0.000487227 Jy ! Component: 300 - total flux cleaned = 0.000619509 Jy ! Component: 350 - total flux cleaned = 0.000714366 Jy ! Component: 400 - total flux cleaned = 0.000790617 Jy ! Component: 450 - total flux cleaned = 0.000835121 Jy ! Component: 500 - total flux cleaned = 0.000863778 Jy ! Component: 550 - total flux cleaned = 0.000905876 Jy ! Component: 600 - total flux cleaned = 0.000933165 Jy ! Component: 650 - total flux cleaned = 0.000959879 Jy ! Component: 700 - total flux cleaned = 0.000972702 Jy ! Component: 750 - total flux cleaned = 0.000997759 Jy ! Component: 800 - total flux cleaned = 0.000985184 Jy ! Component: 850 - total flux cleaned = 0.000985337 Jy ! Component: 900 - total flux cleaned = 0.000985587 Jy ! Component: 950 - total flux cleaned = 0.000997381 Jy ! Component: 1000 - total flux cleaned = 0.00100889 Jy ! Component: 1050 - total flux cleaned = 0.00101992 Jy ! Component: 1100 - total flux cleaned = 0.000997866 Jy ! Component: 1150 - total flux cleaned = 0.0010195 Jy ! Component: 1200 - total flux cleaned = 0.000976705 Jy ! Component: 1250 - total flux cleaned = 0.000934276 Jy ! Component: 1300 - total flux cleaned = 0.000882081 Jy ! Component: 1350 - total flux cleaned = 0.000830962 Jy ! Component: 1400 - total flux cleaned = 0.000830695 Jy ! Component: 1450 - total flux cleaned = 0.000770824 Jy ! Component: 1500 - total flux cleaned = 0.000701937 Jy ! Component: 1550 - total flux cleaned = 0.000682492 Jy ! Component: 1600 - total flux cleaned = 0.000624816 Jy ! Component: 1650 - total flux cleaned = 0.000568019 Jy ! Component: 1700 - total flux cleaned = 0.000549346 Jy ! Component: 1750 - total flux cleaned = 0.000512315 Jy ! Component: 1800 - total flux cleaned = 0.000484851 Jy ! Component: 1850 - total flux cleaned = 0.000475877 Jy ! Component: 1900 - total flux cleaned = 0.000449124 Jy ! Component: 1950 - total flux cleaned = 0.000413766 Jy ! Component: 2000 - total flux cleaned = 0.000369813 Jy ! Component: 2050 - total flux cleaned = 0.000352604 Jy ! Component: 2100 - total flux cleaned = 0.000369806 Jy ! Component: 2150 - total flux cleaned = 0.000335633 Jy ! Component: 2200 - total flux cleaned = 0.000310324 Jy ! Component: 2250 - total flux cleaned = 0.000285157 Jy ! Component: 2300 - total flux cleaned = 0.000252038 Jy ! Component: 2350 - total flux cleaned = 0.000252056 Jy ! Component: 2400 - total flux cleaned = 0.000243809 Jy ! Component: 2450 - total flux cleaned = 0.000227501 Jy ! Component: 2500 - total flux cleaned = 0.000211464 Jy ! Component: 2550 - total flux cleaned = 0.000147998 Jy ! Component: 2600 - total flux cleaned = 0.000124434 Jy ! Component: 2650 - total flux cleaned = 7.75184e-05 Jy ! Component: 2700 - total flux cleaned = 4.65045e-05 Jy ! Component: 2750 - total flux cleaned = 1.5662e-05 Jy ! Component: 2800 - total flux cleaned = -2.26521e-05 Jy ! Component: 2850 - total flux cleaned = -6.82316e-05 Jy ! Component: 2900 - total flux cleaned = -9.84149e-05 Jy ! Component: 2950 - total flux cleaned = -0.000158355 Jy ! Component: 3000 - total flux cleaned = -0.000188147 Jy ! Component: 3050 - total flux cleaned = -0.00022519 Jy ! Component: 3100 - total flux cleaned = -0.000269374 Jy ! Component: 3150 - total flux cleaned = -0.000327877 Jy ! Component: 3200 - total flux cleaned = -0.000335101 Jy ! Component: 3250 - total flux cleaned = -0.000407378 Jy ! Component: 3300 - total flux cleaned = -0.000450432 Jy ! Component: 3350 - total flux cleaned = -0.000457547 Jy ! Component: 3400 - total flux cleaned = -0.000521508 Jy ! Component: 3450 - total flux cleaned = -0.000563856 Jy ! Component: 3500 - total flux cleaned = -0.000577892 Jy ! Component: 3550 - total flux cleaned = -0.000626816 Jy ! Component: 3600 - total flux cleaned = -0.000668524 Jy ! Component: 3650 - total flux cleaned = -0.000689243 Jy ! Component: 3700 - total flux cleaned = -0.000716763 Jy ! Component: 3750 - total flux cleaned = -0.000764757 Jy ! Component: 3800 - total flux cleaned = -0.00080567 Jy ! Component: 3850 - total flux cleaned = -0.000832885 Jy ! Component: 3900 - total flux cleaned = -0.000873496 Jy ! Component: 3950 - total flux cleaned = -0.00089375 Jy ! Component: 4000 - total flux cleaned = -0.000934071 Jy ! Component: 4050 - total flux cleaned = -0.000927373 Jy ! Total flux subtracted in 4096 components = -0.000967459 Jy ! Clean residual min=-0.000518 max=0.000394 Jy/beam ! Clean residual mean=-0.000000 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.0276742 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 356 components and 0.0276742 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J2145-0434_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.377 x 3.648 at 6.072 degrees (North through East) ! Clean map min=-0.00090157 max=0.027248 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J2145-0434_X_map.fits wmodel /scr/pima/rv120_uvs/J2145-0434_X_map.mod ! Writing 356 model components to file: /scr/pima/rv120_uvs/J2145-0434_X_map.mod wobs /scr/pima/rv120_uvs/J2145-0434_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J2145-0434_X_uvs.fits wwins /scr/pima/rv120_uvs/J2145-0434_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv120_uvs/J2145-0434_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0272478 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000124674 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.37267 1.37267 2.74534 5.49067 10.9813 21.9627 43.9254 87.8507 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.027 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 218.552 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J2145-0434_X_dfm.log closed on Fri Dec 22 22:44:44 2017