! Started logfile: /vlbi/uf001/uvm//J1044+8054_X_a_dfm.log on Sun Jan 13 21:23:08 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uvm//J1044+8054_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1044+8054_X_a_uvm.fits ! AN table 1: 22 integrations on 45 of 45 possible baselines. ! AN table 2: 9 integrations on 28 of 28 possible baselines. ! AN table 3: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.836943 visibilities/baseline/integration-bin. ! Found source: J1044+8054 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 16692 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J1044+8054_X_a] 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 43 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.288151Jy sigma=20.287872 ! Fit after self-cal, rms=0.337967Jy sigma=5.792373 ! 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=0.7987 mas, bmaj=0.8728 mas, bpa=-13.03 degrees ! Estimated noise=0.54012 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 = 0.531069 Jy ! Component: 100 - total flux cleaned = 0.697758 Jy ! Total flux subtracted in 100 components = 0.697758 Jy ! Clean residual min=-0.026257 max=0.077023 Jy/beam ! Clean residual mean=0.000016 rms=0.004982 Jy/beam ! Combined flux in latest and established models = 0.697758 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.697758 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.235072Jy sigma=3.508981 ! Fit after self-cal, rms=0.234403Jy sigma=3.499324 ! Inverting map ! Added new window around map position (-0.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0862215 Jy ! Component: 100 - total flux cleaned = 0.131862 Jy ! Total flux subtracted in 100 components = 0.131862 Jy ! Clean residual min=-0.025941 max=0.045962 Jy/beam ! Clean residual mean=0.000004 rms=0.004056 Jy/beam ! Combined flux in latest and established models = 0.82962 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.82962 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.182545Jy sigma=2.874896 ! Fit after self-cal, rms=0.181943Jy sigma=2.865254 ! Inverting map ! Added new window around map position (-2, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0405233 Jy ! Component: 100 - total flux cleaned = 0.0606413 Jy ! Total flux subtracted in 100 components = 0.0606413 Jy ! Clean residual min=-0.025565 max=0.021697 Jy/beam ! Clean residual mean=0.000001 rms=0.003782 Jy/beam ! Combined flux in latest and established models = 0.890262 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.890262 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.167533Jy sigma=2.708145 ! Fit after self-cal, rms=0.166807Jy sigma=2.695492 ! 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=0.9966 mas, bmaj=1.126 mas, bpa=-20.92 degrees ! Estimated noise=0.385483 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 = 0.0269901 Jy ! Component: 100 - total flux cleaned = 0.0410696 Jy ! Component: 150 - total flux cleaned = 0.049642 Jy ! Component: 200 - total flux cleaned = 0.0523954 Jy ! Total flux subtracted in 200 components = 0.0523954 Jy ! Clean residual min=-0.023362 max=0.027895 Jy/beam ! Clean residual mean=-0.000001 rms=0.004743 Jy/beam ! Combined flux in latest and established models = 0.942657 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.942657 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.160796Jy sigma=2.644959 ! Fit after self-cal, rms=0.160261Jy sigma=2.635989 ! Inverting map ! Added new window around map position (-0.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019969 Jy ! Component: 100 - total flux cleaned = 0.0266489 Jy ! Component: 150 - total flux cleaned = 0.0333251 Jy ! Component: 200 - total flux cleaned = 0.0351629 Jy ! Total flux subtracted in 200 components = 0.0351629 Jy ! Clean residual min=-0.023080 max=0.024995 Jy/beam ! Clean residual mean=-0.000006 rms=0.004437 Jy/beam ! Combined flux in latest and established models = 0.97782 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 57 components and 0.97782 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.153747Jy sigma=2.543012 ! Fit after self-cal, rms=0.153282Jy sigma=2.535993 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9966 x 1.126 at -20.92 degrees (North through East) ! Clean map min=-0.023787 max=0.71403 Jy/beam 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 1.42 FD 0.98 HN 0.95 KP 1.00 ! LA 1.07 MK 1.08 NL 1.10 OV 0.95 ! PT 0.91 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 0.94 KP 0.97 ! LA 0.97 MK 1.00 NL 1.06 PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.01 HN 0.97 KP 1.02 ! LA 0.99 MK 0.95 NL 1.12 OV 0.93 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 0.97 HN 0.95 KP 1.00 ! LA 1.06 MK 1.07 NL 1.12 OV 0.93 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.93 KP 0.97 ! LA 0.99 MK 1.00 NL 1.06 PT 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00 HN 0.97 KP 1.02 ! LA 1.01 MK 0.96 NL 1.12 OV 0.93 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 0.98 HN 0.96 KP 1.01 ! LA 1.05 MK 1.06 NL 1.10 OV 0.93 ! PT 0.92 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.97 HN 0.94 KP 0.95 ! LA 0.98 MK 1.00 NL 1.08 PT 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.99 HN 0.96 KP 1.02 ! LA 1.00 MK 0.95 NL 1.13 OV 0.91 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 0.97 HN 0.96 KP 1.00 ! LA 1.05 MK 1.03 NL 1.10 OV 0.93 ! PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.91 KP 0.97 ! LA 0.99 MK 0.99 NL 1.05 PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 0.97 KP 1.02 ! LA 1.00 MK 0.95 NL 1.14 OV 0.92 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 0.96 HN 0.96 KP 0.99 ! LA 1.05 MK 1.03 NL 1.10 OV 0.93 ! PT 0.93 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 0.93 KP 0.94 ! LA 0.99 MK 0.99 NL 1.06 PT 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00 HN 0.97 KP 1.02 ! LA 1.02 MK 0.95 NL 1.12 OV 0.90 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.43 FD 0.97 HN 0.94 KP 1.01 ! LA 1.04 MK 1.04 NL 1.08 OV 0.93 ! PT 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.97 HN 0.91 KP 0.96 ! LA 0.96 MK 0.99 NL 1.07 PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.99 HN 0.96 KP 1.02 ! LA 1.00 MK 0.95 NL 1.13 OV 0.91 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 0.98 HN 0.94 KP 0.99 ! LA 1.04 MK 1.03 NL 1.09 OV 0.93 ! PT 0.91 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.96 HN 0.91 KP 0.98 ! LA 0.99 MK 1.00 NL 1.06 PT 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 HN 0.94 KP 1.02 ! LA 1.00 MK 0.95 NL 1.13 OV 0.92 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 0.97 HN 0.96 KP 1.00 ! LA 1.05 MK 1.03 NL 1.09 OV 0.93 ! PT 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 0.92 KP 0.95 ! LA 0.97 MK 0.98 NL 1.06 PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 HN 0.97 KP 1.01 ! LA 1.01 MK 0.94 NL 1.12 OV 0.92 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 0.96 HN 0.95 KP 0.98 ! LA 1.04 MK 1.03 NL 1.09 OV 0.92 ! PT 0.91 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.97 HN 0.94 KP 0.97 ! LA 0.97 MK 0.98 NL 1.05 PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 HN 0.96 KP 1.02 ! LA 1.01 MK 0.94 NL 1.11 OV 0.91 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.97 HN 0.95 KP 0.99 ! LA 1.05 MK 1.03 NL 1.08 OV 0.91 ! PT 0.90 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 0.94 KP 0.96 ! LA 0.99 MK 0.99 NL 1.07 PT 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00 HN 0.95 KP 1.02 ! LA 1.01 MK 0.94 NL 1.11 OV 0.90 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 FD 0.96 HN 0.94 KP 0.99 ! LA 1.03 MK 1.02 NL 1.10 OV 0.93 ! PT 0.90 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.96 HN 0.92 KP 0.96 ! LA 0.97 MK 0.99 NL 1.07 PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.99 HN 0.96 KP 1.02 ! LA 1.01 MK 0.93 NL 1.11 OV 0.92 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.37 FD 0.96 HN 0.95 KP 1.00 ! LA 1.02 MK 1.02 NL 1.07 OV 0.92 ! PT 0.90 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 0.90 KP 0.97 ! LA 0.97 MK 0.96 NL 1.05 PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 HN 0.96 KP 1.02 ! LA 1.00 MK 0.93 NL 1.12 OV 0.92 ! ! ! Fit before self-cal, rms=0.153282Jy sigma=2.535993 ! Fit after self-cal, rms=0.141934Jy sigma=2.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9921 mas, bmaj=1.12 mas, bpa=-21.49 degrees ! Estimated noise=0.389594 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 = -0.00149759 Jy ! Component: 100 - total flux cleaned = -0.00260139 Jy ! Component: 150 - total flux cleaned = -0.00367178 Jy ! Component: 200 - total flux cleaned = -0.00477515 Jy ! Total flux subtracted in 200 components = -0.00477515 Jy ! Clean residual min=-0.014480 max=0.011814 Jy/beam ! Clean residual mean=0.000006 rms=0.003181 Jy/beam ! Combined flux in latest and established models = 0.973045 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.973045 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.140778Jy sigma=1.989168 ! Fit after self-cal, rms=0.140776Jy sigma=1.988335 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.140776Jy sigma=1.988335 ! Fit after self-cal, rms=0.073096Jy sigma=1.030477 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9906 mas, bmaj=1.119 mas, bpa=-20.47 degrees ! Estimated noise=0.388889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000347855 Jy ! Component: 100 - total flux cleaned = 0.000354832 Jy ! Component: 150 - total flux cleaned = 0.000147862 Jy ! Component: 200 - total flux cleaned = -2.94193e-05 Jy ! Total flux subtracted in 200 components = -2.94193e-05 Jy ! Clean residual min=-0.003607 max=0.005201 Jy/beam ! Clean residual mean=0.000003 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.973015 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 75 components and 0.973015 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.071555Jy sigma=1.005216 ! Fit after self-cal, rms=0.071521Jy sigma=1.002952 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 (-7.4, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438032 Jy ! Component: 100 - total flux cleaned = 0.00554945 Jy ! Component: 150 - total flux cleaned = 0.00669297 Jy ! Component: 200 - total flux cleaned = 0.00756666 Jy ! Total flux subtracted in 200 components = 0.00756666 Jy ! Clean residual min=-0.003397 max=0.003699 Jy/beam ! Clean residual mean=0.000001 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.980582 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 91 components and 0.980582 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.070806Jy sigma=0.991682 ! Fit after self-cal, rms=0.070753Jy sigma=0.990947 ! Inverting map ! Added new window around map position (0.2, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175682 Jy ! Component: 100 - total flux cleaned = 0.002636 Jy ! Component: 150 - total flux cleaned = 0.00309426 Jy ! Component: 200 - total flux cleaned = 0.00330984 Jy ! Total flux subtracted in 200 components = 0.00330984 Jy ! Clean residual min=-0.003195 max=0.003347 Jy/beam ! Clean residual mean=0.000000 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.983892 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 103 components and 0.983892 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.070347Jy sigma=0.983997 ! Fit after self-cal, rms=0.070309Jy sigma=0.983471 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.070309Jy sigma=0.983471 ! Fit after self-cal, rms=0.070133Jy sigma=0.979131 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9879 mas, bmaj=1.119 mas, bpa=-20.69 degrees ! Estimated noise=0.388473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000794549 Jy ! Component: 100 - total flux cleaned = -0.000427505 Jy ! Component: 150 - total flux cleaned = 0.000448771 Jy ! Component: 200 - total flux cleaned = 0.000844089 Jy ! Total flux subtracted in 200 components = 0.000844089 Jy ! Clean residual min=-0.002780 max=0.003048 Jy/beam ! Clean residual mean=0.000002 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.984736 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 109 components and 0.984736 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069677Jy sigma=0.972186 ! Fit after self-cal, rms=0.069644Jy sigma=0.971674 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 (-3, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183032 Jy ! Component: 100 - total flux cleaned = 0.00172571 Jy ! Component: 150 - total flux cleaned = 0.00181856 Jy ! Component: 200 - total flux cleaned = 0.00215877 Jy ! Total flux subtracted in 200 components = 0.00215877 Jy ! Clean residual min=-0.002674 max=0.002567 Jy/beam ! Clean residual mean=0.000002 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.986895 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 122 components and 0.986895 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069376Jy sigma=0.967134 ! Fit after self-cal, rms=0.069364Jy sigma=0.966932 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069364Jy sigma=0.966932 ! Fit after self-cal, rms=0.069358Jy sigma=0.965555 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=2.606 mas, bpa=-17.39 degrees ! Estimated noise=0.544127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000801077 Jy ! Component: 100 - total flux cleaned = 0.00162225 Jy ! Component: 150 - total flux cleaned = 0.00200763 Jy ! Component: 200 - total flux cleaned = 0.00222909 Jy ! Total flux subtracted in 200 components = 0.00222909 Jy ! Clean residual min=-0.002653 max=0.002378 Jy/beam ! Clean residual mean=0.000002 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.989124 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 148 components and 0.989124 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069207Jy sigma=0.963665 ! Fit after self-cal, rms=0.069187Jy sigma=0.963235 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000458248 Jy ! Component: 100 - total flux cleaned = 0.000853653 Jy ! Component: 150 - total flux cleaned = 0.00122468 Jy ! Component: 200 - total flux cleaned = 0.00140562 Jy ! Total flux subtracted in 200 components = 0.00140562 Jy ! Clean residual min=-0.002587 max=0.002364 Jy/beam ! Clean residual mean=0.000001 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.99053 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 153 components and 0.99053 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069120Jy sigma=0.962370 ! Fit after self-cal, rms=0.069114Jy sigma=0.962272 ! 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=0.9863 mas, bmaj=1.12 mas, bpa=-20.91 degrees ! Estimated noise=0.388397 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9863 x 1.12 at -20.91 degrees (North through East) ! Clean map min=-0.0039403 max=0.71987 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069114Jy sigma=0.962272 ! Fit after self-cal, rms=0.065706Jy sigma=0.900367 ! Inverting map and beam ! Estimated beam: bmin=0.9861 mas, bmaj=1.121 mas, bpa=-20.99 degrees ! Estimated noise=0.388436 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000246809 Jy ! Component: 100 - total flux cleaned = -0.00115231 Jy ! Component: 150 - total flux cleaned = -0.0013699 Jy ! Component: 200 - total flux cleaned = -0.00150745 Jy ! Total flux subtracted in 200 components = -0.00150745 Jy ! Clean residual min=-0.002132 max=0.002199 Jy/beam ! Clean residual mean=0.000000 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.989022 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 0.989022 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.065526Jy sigma=0.897214 ! Fit after self-cal, rms=0.065513Jy sigma=0.897025 ! Inverting map ! Added new window around map position (-4.2, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000991503 Jy ! Component: 100 - total flux cleaned = 0.000923945 Jy ! Component: 150 - total flux cleaned = 0.000864344 Jy ! Component: 200 - total flux cleaned = 0.000920339 Jy ! Total flux subtracted in 200 components = 0.000920339 Jy ! Clean residual min=-0.002063 max=0.001930 Jy/beam ! Clean residual mean=0.000000 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.989943 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 164 components and 0.989942 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.065392Jy sigma=0.894888 ! Fit after self-cal, rms=0.065384Jy sigma=0.894774 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.065384Jy sigma=0.894774 ! Fit after self-cal, rms=0.065408Jy sigma=0.894341 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=0.7886 mas, bmaj=0.8713 mas, bpa=-13.54 degrees ! Estimated noise=0.53851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.528634 Jy ! Component: 100 - total flux cleaned = 0.701947 Jy ! Component: 150 - total flux cleaned = 0.791221 Jy ! Component: 200 - total flux cleaned = 0.844796 Jy ! Total flux subtracted in 200 components = 0.844796 Jy ! Clean residual min=-0.007315 max=0.027941 Jy/beam ! Clean residual mean=0.000008 rms=0.001593 Jy/beam ! Combined flux in latest and established models = 0.844796 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.844796 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9851 mas, bmaj=1.121 mas, bpa=-21.14 degrees ! Estimated noise=0.38842 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 = 0.0484871 Jy ! Component: 100 - total flux cleaned = 0.0750488 Jy ! Component: 150 - total flux cleaned = 0.0907693 Jy ! Component: 200 - total flux cleaned = 0.101252 Jy ! Total flux subtracted in 200 components = 0.101252 Jy ! Clean residual min=-0.002840 max=0.006292 Jy/beam ! Clean residual mean=0.000008 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.946048 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 39 components and 0.946048 Jy ! Inverting map ! Added new window around map position (-5.6, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00791509 Jy ! Component: 100 - total flux cleaned = 0.0142601 Jy ! Component: 150 - total flux cleaned = 0.0195331 Jy ! Component: 200 - total flux cleaned = 0.0239861 Jy ! Total flux subtracted in 200 components = 0.0239861 Jy ! Clean residual min=-0.002382 max=0.003275 Jy/beam ! Clean residual mean=0.000004 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.970035 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 66 components and 0.970035 Jy ! Inverting map ! Added new window around map position (-6.8, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00391192 Jy ! Component: 100 - total flux cleaned = 0.00723917 Jy ! Component: 150 - total flux cleaned = 0.00969248 Jy ! Component: 200 - total flux cleaned = 0.0114634 Jy ! Total flux subtracted in 200 components = 0.0114634 Jy ! Clean residual min=-0.002137 max=0.002131 Jy/beam ! Clean residual mean=0.000003 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.981498 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 78 components and 0.981498 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=2.343 mas, bmaj=2.609 mas, bpa=-17.31 degrees ! Estimated noise=0.544226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350092 Jy ! Component: 100 - total flux cleaned = 0.00580115 Jy ! Component: 150 - total flux cleaned = 0.00667616 Jy ! Component: 200 - total flux cleaned = 0.00710766 Jy ! Total flux subtracted in 200 components = 0.00710766 Jy ! Clean residual min=-0.002582 max=0.002066 Jy/beam ! Clean residual mean=0.000003 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.988606 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 = 0.000270208 Jy ! Component: 100 - total flux cleaned = 0.000420503 Jy ! Component: 150 - total flux cleaned = 0.000555339 Jy ! Component: 200 - total flux cleaned = 0.000677293 Jy ! Total flux subtracted in 200 components = 0.000677293 Jy ! Clean residual min=-0.002471 max=0.002073 Jy/beam ! Clean residual mean=0.000002 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.989283 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 136 components and 0.989283 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9851 mas, bmaj=1.121 mas, bpa=-21.14 degrees ! Estimated noise=0.38842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000307244 Jy ! Component: 100 - total flux cleaned = -7.74464e-05 Jy ! Component: 150 - total flux cleaned = -6.31721e-06 Jy ! Component: 200 - total flux cleaned = 6.07135e-05 Jy ! Total flux subtracted in 200 components = 6.07135e-05 Jy ! Clean residual min=-0.001943 max=0.002020 Jy/beam ! Clean residual mean=0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.989344 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 148 components and 0.989343 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.065435Jy sigma=0.896314 ! Fit after self-cal, rms=0.065331Jy sigma=0.894422 wmodel J1044+8054_X_a_map.mod ! Writing 148 model components to file: J1044+8054_X_a_map.mod wobs J1044+8054_X_a_uvs.fits ! Writing UV FITS file: J1044+8054_X_a_uvs.fits wwins J1044+8054_X_a_map.win ! wwins: Wrote 10 windows to J1044+8054_X_a_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 = 0.000569024 Jy ! Component: 100 - total flux cleaned = 0.00074621 Jy ! Component: 150 - total flux cleaned = 0.000814646 Jy ! Component: 200 - total flux cleaned = 0.000781736 Jy ! Component: 250 - total flux cleaned = 0.000813725 Jy ! Component: 300 - total flux cleaned = 0.000750782 Jy ! Component: 350 - total flux cleaned = 0.000627667 Jy ! Component: 400 - total flux cleaned = 0.000567196 Jy ! Component: 450 - total flux cleaned = 0.000418688 Jy ! Component: 500 - total flux cleaned = 0.000418692 Jy ! Component: 550 - total flux cleaned = 0.000332356 Jy ! Component: 600 - total flux cleaned = 0.000389581 Jy ! Component: 650 - total flux cleaned = 0.000389237 Jy ! Component: 700 - total flux cleaned = 0.000333299 Jy ! Component: 750 - total flux cleaned = 0.000333339 Jy ! Component: 800 - total flux cleaned = 0.000306185 Jy ! Component: 850 - total flux cleaned = 0.000225023 Jy ! Component: 900 - total flux cleaned = 0.000171728 Jy ! Component: 950 - total flux cleaned = 0.000172051 Jy ! Component: 1000 - total flux cleaned = 0.000119438 Jy ! Component: 1050 - total flux cleaned = 9.34624e-05 Jy ! Component: 1100 - total flux cleaned = 0.000145445 Jy ! Component: 1150 - total flux cleaned = 6.77226e-05 Jy ! Component: 1200 - total flux cleaned = 1.65989e-05 Jy ! Component: 1250 - total flux cleaned = -3.39448e-05 Jy ! Component: 1300 - total flux cleaned = -5.87215e-05 Jy ! Component: 1350 - total flux cleaned = -8.68948e-06 Jy ! Component: 1400 - total flux cleaned = -5.82557e-05 Jy ! Component: 1450 - total flux cleaned = -8.66361e-06 Jy ! Component: 1500 - total flux cleaned = -3.32546e-05 Jy ! Component: 1550 - total flux cleaned = -8.79098e-06 Jy ! Component: 1600 - total flux cleaned = -3.27177e-05 Jy ! Component: 1650 - total flux cleaned = 6.38158e-05 Jy ! Component: 1700 - total flux cleaned = 4.01067e-05 Jy ! Component: 1750 - total flux cleaned = 6.39355e-05 Jy ! Component: 1800 - total flux cleaned = 1.64884e-05 Jy ! Component: 1850 - total flux cleaned = 0.000110853 Jy ! Component: 1900 - total flux cleaned = 8.74239e-05 Jy ! Component: 1950 - total flux cleaned = 4.06906e-05 Jy ! Component: 2000 - total flux cleaned = 6.39915e-05 Jy ! Component: 2050 - total flux cleaned = 0.000133296 Jy ! Component: 2100 - total flux cleaned = 4.15068e-05 Jy ! Component: 2150 - total flux cleaned = 0.000178523 Jy ! Component: 2200 - total flux cleaned = 0.000201348 Jy ! Component: 2250 - total flux cleaned = 0.000156283 Jy ! Component: 2300 - total flux cleaned = 0.000133743 Jy ! Component: 2350 - total flux cleaned = 0.000223333 Jy ! Component: 2400 - total flux cleaned = 0.000223288 Jy ! Component: 2450 - total flux cleaned = 0.000245476 Jy ! Component: 2500 - total flux cleaned = 0.000223626 Jy ! Component: 2550 - total flux cleaned = 0.000245641 Jy ! Component: 2600 - total flux cleaned = 0.00028958 Jy ! Component: 2650 - total flux cleaned = 0.000311358 Jy ! Component: 2700 - total flux cleaned = 0.000311411 Jy ! Component: 2750 - total flux cleaned = 0.000397561 Jy ! Component: 2800 - total flux cleaned = 0.00041902 Jy ! Component: 2850 - total flux cleaned = 0.000333597 Jy ! Component: 2900 - total flux cleaned = 0.000291124 Jy ! Component: 2950 - total flux cleaned = 0.000354592 Jy ! Component: 3000 - total flux cleaned = 0.000354557 Jy ! Component: 3050 - total flux cleaned = 0.000438525 Jy ! Component: 3100 - total flux cleaned = 0.00037585 Jy ! Component: 3150 - total flux cleaned = 0.000375812 Jy ! Component: 3200 - total flux cleaned = 0.000500238 Jy ! Component: 3250 - total flux cleaned = 0.000438411 Jy ! Component: 3300 - total flux cleaned = 0.000458966 Jy ! Component: 3350 - total flux cleaned = 0.000520457 Jy ! Component: 3400 - total flux cleaned = 0.000398089 Jy ! Component: 3450 - total flux cleaned = 0.00047936 Jy ! Component: 3500 - total flux cleaned = 0.000540225 Jy ! Component: 3550 - total flux cleaned = 0.000479765 Jy ! Component: 3600 - total flux cleaned = 0.000560255 Jy ! Component: 3650 - total flux cleaned = 0.00058034 Jy ! Component: 3700 - total flux cleaned = 0.000520434 Jy ! Component: 3750 - total flux cleaned = 0.000520471 Jy ! Component: 3800 - total flux cleaned = 0.000560281 Jy ! Component: 3850 - total flux cleaned = 0.000540394 Jy ! Component: 3900 - total flux cleaned = 0.000579736 Jy ! Component: 3950 - total flux cleaned = 0.000579723 Jy ! Component: 4000 - total flux cleaned = 0.000540756 Jy ! Component: 4050 - total flux cleaned = 0.000579631 Jy ! Total flux subtracted in 4096 components = 0.000560179 Jy ! Clean residual min=-0.001156 max=0.001253 Jy/beam ! Clean residual mean=-0.000000 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.989904 Jy keep ! Adding 333 model components to the UV plane model. ! The established model now contains 479 components and 0.989904 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1044+8054_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9851 x 1.121 at -21.14 degrees (North through East) ! Clean map min=-0.0016571 max=0.7213 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1044+8054_X_a_map.fits wmodel /vlbi/uf001/uvm//J1044+8054_X_a_map.mod ! Writing 479 model components to file: /vlbi/uf001/uvm//J1044+8054_X_a_map.mod wobs /vlbi/uf001/uvm//J1044+8054_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1044+8054_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1044+8054_X_a_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uvm//J1044+8054_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.721301 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000326458 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.135779 0.135779 0.271558 0.543115 1.08623 2.17246 4.34492 8.68985 17.3797 34.7594 69.5188 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.721 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2209.48 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1044+8054_X_a_dfm.log closed on Sun Jan 13 21:23:14 2019