! Started logfile: .//J0010+1724_X_dfm.log on Wed Nov 16 11:44:06 2016 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs .//J0010+1724_X_uvm.fits ! Reading UV FITS file: .//J0010+1724_X_uvm.fits ! AN table 1: 17 integrations on 36 of 36 possible baselines. ! AN table 2: 37 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.879666 visibilities/baseline/integration-bin. ! Found source: J0010+1724 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): I ! ! Read 94 lines of history. ! ! Reading 16024 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Polarization RR is unavailable. ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: I, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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 J0010+1724_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 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.028449Jy sigma=32.629694 ! Fit after self-cal, rms=0.832124Jy sigma=26.057183 ! 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=0.7734 mas, bmaj=1.919 mas, bpa=-7.099 degrees ! Estimated noise=0.282356 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 = 0.116248 Jy ! Component: 100 - total flux cleaned = 0.156516 Jy ! Total flux subtracted in 100 components = 0.156516 Jy ! Clean residual min=-0.013463 max=0.052858 Jy/beam ! Clean residual mean=-0.000005 rms=0.003646 Jy/beam ! Combined flux in latest and established models = 0.156516 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.156516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.112042Jy sigma=3.513375 ! Fit after self-cal, rms=0.111664Jy sigma=3.503767 ! Inverting map ! Added new window around map position (-1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0447546 Jy ! Component: 100 - total flux cleaned = 0.0672863 Jy ! Total flux subtracted in 100 components = 0.0672863 Jy ! Clean residual min=-0.011221 max=0.027740 Jy/beam ! Clean residual mean=-0.000003 rms=0.002560 Jy/beam ! Combined flux in latest and established models = 0.223802 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.223802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.079531Jy sigma=2.472824 ! Fit after self-cal, rms=0.074046Jy sigma=2.312249 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0240207 Jy ! Component: 100 - total flux cleaned = 0.0377985 Jy ! Total flux subtracted in 100 components = 0.0377985 Jy ! Clean residual min=-0.007628 max=0.016238 Jy/beam ! Clean residual mean=-0.000001 rms=0.001695 Jy/beam ! Combined flux in latest and established models = 0.261601 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.261601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.058710Jy sigma=1.805541 ! Fit after self-cal, rms=0.057188Jy sigma=1.760634 ! Inverting map ! Added new window around map position (-4, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169029 Jy ! Component: 100 - total flux cleaned = 0.0273348 Jy ! Total flux subtracted in 100 components = 0.0273348 Jy ! Clean residual min=-0.005700 max=0.010499 Jy/beam ! Clean residual mean=-0.000001 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.288935 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 42 components and 0.288935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.048228Jy sigma=1.462447 ! Fit after self-cal, rms=0.047513Jy sigma=1.439961 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0099948 Jy ! Component: 100 - total flux cleaned = 0.017187 Jy ! Total flux subtracted in 100 components = 0.017187 Jy ! Clean residual min=-0.005030 max=0.008475 Jy/beam ! Clean residual mean=-0.000000 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.306122 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 0.306122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042881Jy sigma=1.280461 ! Fit after self-cal, rms=0.042599Jy sigma=1.271681 ! 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 = 0.00782064 Jy ! Component: 100 - total flux cleaned = 0.0137661 Jy ! Total flux subtracted in 100 components = 0.0137661 Jy ! Clean residual min=-0.004462 max=0.003989 Jy/beam ! Clean residual mean=0.000000 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.319888 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.319888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039609Jy sigma=1.166830 ! Fit after self-cal, rms=0.039575Jy sigma=1.165840 ! 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=0.964 mas, bmaj=2.179 mas, bpa=-5.559 degrees ! Estimated noise=0.180547 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 (-2.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105463 Jy ! Component: 100 - total flux cleaned = 0.0180396 Jy ! Component: 150 - total flux cleaned = 0.0238737 Jy ! Component: 200 - total flux cleaned = 0.0285453 Jy ! Total flux subtracted in 200 components = 0.0285453 Jy ! Clean residual min=-0.004774 max=0.004561 Jy/beam ! Clean residual mean=0.000003 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.348434 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 94 components and 0.348434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.035752Jy sigma=1.028986 ! Fit after self-cal, rms=0.035617Jy sigma=1.024828 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.964 x 2.179 at -5.559 degrees (North through East) ! Clean map min=-0.0044509 max=0.15249 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.04 KP 1.03 LA 0.94 ! MK 1.05 NL 1.04 OV 0.97 PT 0.97 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.94 HN 1.05 KP 1.04 ! LA 0.94 MK 1.00 NL 1.05 OV 1.00 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.07 KP 1.04 LA 0.94 ! MK 1.05 NL 1.05 OV 0.97 PT 0.97 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.93 HN 1.04 KP 1.04 ! LA 0.95 MK 1.02 NL 1.05 OV 1.00 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.06 KP 1.04 LA 0.94 ! MK 1.04 NL 1.02 OV 0.97 PT 0.96 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.93 HN 1.06 KP 1.04 ! LA 0.93 MK 1.00 NL 1.04 OV 1.01 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.06 KP 1.04 LA 0.95 ! MK 1.03 NL 1.02 OV 0.97 PT 0.99 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.93 HN 1.04 KP 1.04 ! LA 0.93 MK 1.01 NL 1.06 OV 1.00 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.05 KP 1.04 LA 0.95 ! MK 1.05 NL 1.02 OV 0.98 PT 0.99 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.93 HN 1.06 KP 1.04 ! LA 0.94 MK 0.97 NL 1.05 OV 1.00 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.05 KP 1.04 LA 0.93 ! MK 1.05 NL 1.03 OV 0.99 PT 0.97 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.93 HN 1.06 KP 1.04 ! LA 0.94 MK 0.98 NL 1.03 OV 1.00 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.08 KP 1.06 LA 0.94 ! MK 1.07 NL 1.03 OV 0.97 PT 0.99 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.94 HN 1.04 KP 1.05 ! LA 0.93 MK 1.00 NL 1.05 OV 1.03 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.07 KP 1.05 LA 0.95 ! MK 1.06 NL 1.01 OV 0.98 PT 0.97 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.94 HN 1.05 KP 1.05 ! LA 0.94 MK 0.99 NL 1.04 OV 1.01 ! PT 0.94 SC 0.99 ! ! ! Fit before self-cal, rms=0.035617Jy sigma=1.024828 ! Fit after self-cal, rms=0.032860Jy sigma=0.927093 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9735 mas, bmaj=2.193 mas, bpa=-5.209 degrees ! Estimated noise=0.180331 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 (-5.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197129 Jy ! Component: 100 - total flux cleaned = 0.00248512 Jy ! Component: 150 - total flux cleaned = 0.00275152 Jy ! Component: 200 - total flux cleaned = 0.00264501 Jy ! Total flux subtracted in 200 components = 0.00264501 Jy ! Clean residual min=-0.002029 max=0.001988 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.351079 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 137 components and 0.351079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032445Jy sigma=0.912829 ! Fit after self-cal, rms=0.032390Jy sigma=0.910978 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032390Jy sigma=0.910978 ! Fit after self-cal, rms=0.032335Jy sigma=0.902420 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.974 mas, bmaj=2.19 mas, bpa=-5.262 degrees ! Estimated noise=0.180349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000160302 Jy ! Component: 100 - total flux cleaned = 0.00027358 Jy ! Component: 150 - total flux cleaned = 0.000360182 Jy ! Component: 200 - total flux cleaned = 0.000359904 Jy ! Total flux subtracted in 200 components = 0.000359904 Jy ! Clean residual min=-0.001536 max=0.001646 Jy/beam ! Clean residual mean=0.000002 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.351439 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 163 components and 0.351439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032171Jy sigma=0.896966 ! Fit after self-cal, rms=0.032143Jy sigma=0.896233 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 (-20.8, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014981 Jy ! Component: 100 - total flux cleaned = 0.0023183 Jy ! Component: 150 - total flux cleaned = 0.00290773 Jy ! Component: 200 - total flux cleaned = 0.00339626 Jy ! Total flux subtracted in 200 components = 0.00339626 Jy ! Clean residual min=-0.001441 max=0.001307 Jy/beam ! Clean residual mean=0.000001 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.354835 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 191 components and 0.354835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032012Jy sigma=0.891381 ! Fit after self-cal, rms=0.031999Jy sigma=0.891084 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031999Jy sigma=0.891084 ! Fit after self-cal, rms=0.032001Jy sigma=0.890557 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9743 mas, bmaj=2.189 mas, bpa=-5.253 degrees ! Estimated noise=0.18023 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00071351 Jy ! Component: 100 - total flux cleaned = -0.000338956 Jy ! Component: 150 - total flux cleaned = -4.52387e-06 Jy ! Component: 200 - total flux cleaned = 0.000267974 Jy ! Total flux subtracted in 200 components = 0.000267974 Jy ! Clean residual min=-0.001183 max=0.001215 Jy/beam ! Clean residual mean=0.000001 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.355103 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 201 components and 0.355103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031918Jy sigma=0.888099 ! Fit after self-cal, rms=0.031905Jy sigma=0.887825 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 (39.4, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000559911 Jy ! Component: 100 - total flux cleaned = 0.000823789 Jy ! Component: 150 - total flux cleaned = 0.00116747 Jy ! Component: 200 - total flux cleaned = 0.00145409 Jy ! Total flux subtracted in 200 components = 0.00145409 Jy ! Clean residual min=-0.001100 max=0.001066 Jy/beam ! Clean residual mean=0.000001 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.356557 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 214 components and 0.356557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031843Jy sigma=0.885613 ! Fit after self-cal, rms=0.031831Jy sigma=0.885378 ! Inverting map ! Added new window around map position (6.6, 28.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000938839 Jy ! Component: 100 - total flux cleaned = 0.00120905 Jy ! Component: 150 - total flux cleaned = 0.00146986 Jy ! Component: 200 - total flux cleaned = 0.00166046 Jy ! Total flux subtracted in 200 components = 0.00166046 Jy ! Clean residual min=-0.001006 max=0.000977 Jy/beam ! Clean residual mean=0.000000 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.358217 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 235 components and 0.358217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031774Jy sigma=0.883490 ! Fit after self-cal, rms=0.031767Jy sigma=0.883326 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031767Jy sigma=0.883326 ! Fit after self-cal, rms=0.031751Jy sigma=0.882959 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.138 mas, bmaj=3.015 mas, bpa=-1.879 degrees ! Estimated noise=0.21998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000211106 Jy ! Component: 100 - total flux cleaned = 0.000308283 Jy ! Component: 150 - total flux cleaned = 0.000796306 Jy ! Component: 200 - total flux cleaned = 0.00118641 Jy ! Total flux subtracted in 200 components = 0.00118641 Jy ! Clean residual min=-0.000897 max=0.001008 Jy/beam ! Clean residual mean=-0.000000 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.359404 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 278 components and 0.359404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031717Jy sigma=0.881868 ! Fit after self-cal, rms=0.031709Jy sigma=0.881663 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 = -5.26616e-05 Jy ! Component: 100 - total flux cleaned = 0.000220332 Jy ! Component: 150 - total flux cleaned = 0.000495985 Jy ! Component: 200 - total flux cleaned = 0.000705619 Jy ! Total flux subtracted in 200 components = 0.000705619 Jy ! Clean residual min=-0.000887 max=0.000953 Jy/beam ! Clean residual mean=-0.000000 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.360109 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 309 components and 0.360109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031694Jy sigma=0.881179 ! Fit after self-cal, rms=0.031688Jy sigma=0.881054 ! 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=0.9742 mas, bmaj=2.189 mas, bpa=-5.237 degrees ! Estimated noise=0.179957 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9742 x 2.189 at -5.237 degrees (North through East) ! Clean map min=-0.00079226 max=0.15006 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=0.7786 mas, bmaj=1.921 mas, bpa=-6.786 degrees ! Estimated noise=0.283781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.123323 Jy ! Component: 100 - total flux cleaned = 0.179564 Jy ! Component: 150 - total flux cleaned = 0.215012 Jy ! Component: 200 - total flux cleaned = 0.240044 Jy ! Total flux subtracted in 200 components = 0.240044 Jy ! Clean residual min=-0.006272 max=0.014438 Jy/beam ! Clean residual mean=-0.000002 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 0.240044 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.240044 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9742 mas, bmaj=2.189 mas, bpa=-5.237 degrees ! Estimated noise=0.179957 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 = 0.0315214 Jy ! Component: 100 - total flux cleaned = 0.0520077 Jy ! Component: 150 - total flux cleaned = 0.0658816 Jy ! Component: 200 - total flux cleaned = 0.0756244 Jy ! Total flux subtracted in 200 components = 0.0756244 Jy ! Clean residual min=-0.002733 max=0.005559 Jy/beam ! Clean residual mean=0.000001 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.315668 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 36 components and 0.315668 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00723183 Jy ! Component: 100 - total flux cleaned = 0.0127821 Jy ! Component: 150 - total flux cleaned = 0.0171127 Jy ! Component: 200 - total flux cleaned = 0.0205699 Jy ! Total flux subtracted in 200 components = 0.0205699 Jy ! Clean residual min=-0.001514 max=0.002053 Jy/beam ! Clean residual mean=0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.336238 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 76 components and 0.336238 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278595 Jy ! Component: 100 - total flux cleaned = 0.00503781 Jy ! Component: 150 - total flux cleaned = 0.00694294 Jy ! Component: 200 - total flux cleaned = 0.0086239 Jy ! Total flux subtracted in 200 components = 0.0086239 Jy ! Clean residual min=-0.001303 max=0.001273 Jy/beam ! Clean residual mean=0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.344862 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 108 components and 0.344862 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=2.138 mas, bmaj=3.015 mas, bpa=-1.879 degrees ! Estimated noise=0.21998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244871 Jy ! Component: 100 - total flux cleaned = 0.00435975 Jy ! Component: 150 - total flux cleaned = 0.00597504 Jy ! Component: 200 - total flux cleaned = 0.00736394 Jy ! Total flux subtracted in 200 components = 0.00736394 Jy ! Clean residual min=-0.001081 max=0.001276 Jy/beam ! Clean residual mean=0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.352226 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 = 0.00120569 Jy ! Component: 100 - total flux cleaned = 0.00225948 Jy ! Component: 150 - total flux cleaned = 0.00318476 Jy ! Component: 200 - total flux cleaned = 0.00400081 Jy ! Total flux subtracted in 200 components = 0.00400081 Jy ! Clean residual min=-0.000931 max=0.001074 Jy/beam ! Clean residual mean=0.000001 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.356227 Jy ! Adding 130 model components to the UV plane model. ! The established model now contains 225 components and 0.356226 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9742 mas, bmaj=2.189 mas, bpa=-5.237 degrees ! Estimated noise=0.179957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000494988 Jy ! Component: 100 - total flux cleaned = 0.000809484 Jy ! Component: 150 - total flux cleaned = 0.00105989 Jy ! Component: 200 - total flux cleaned = 0.00134304 Jy ! Total flux subtracted in 200 components = 0.00134304 Jy ! Clean residual min=-0.000941 max=0.000990 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.357569 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 246 components and 0.357569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031709Jy sigma=0.882459 ! Fit after self-cal, rms=0.031682Jy sigma=0.881683 wmodel /J0010+1724_X_map.mod ! wmodel: Unable to open new model file: /J0010+1724_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap .//J0010+1724_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9742 x 2.189 at -5.237 degrees (North through East) ! Clean map min=-0.0008807 max=0.1497 Jy/beam ! Writing clean map to FITS file: .//J0010+1724_X_map.fits wmodel .//J0010+1724_X_map.mod ! Writing 246 model components to file: .//J0010+1724_X_map.mod wobs .//J0010+1724_X_uvs.fits ! Writing UV FITS file: .//J0010+1724_X_uvs.fits wwins .//J0010+1724_X_map.win ! wwins: Wrote 9 windows to .//J0010+1724_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.1497 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211573 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.423995 0.423995 0.847989 1.69598 3.39196 6.78391 13.5678 27.1357 54.2713 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.149 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 707.556 quit ! Quitting program ! Log file .//J0010+1724_X_dfm.log closed on Wed Nov 16 11:44:09 2016