! Started logfile: /vlbi/uf001/uvm//J0650-1637_X_b_dfm.log on Sun Jan 13 20:58:21 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//J0650-1637_X_b_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0650-1637_X_b_uvm.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! AN table 2: 14 integrations on 28 of 28 possible baselines. ! AN table 3: 14 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.637767 visibilities/baseline/integration-bin. ! Found source: J0650-1637 ! ! 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 12888 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 J0650-1637_X_b] 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 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 135 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.359840Jy sigma=20.263475 ! Fit after self-cal, rms=0.293161Jy sigma=4.587553 ! 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=0.6393 mas, bmaj=2.037 mas, bpa=-9.773 degrees ! Estimated noise=0.777938 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 = 0.595075 Jy ! Component: 100 - total flux cleaned = 0.767519 Jy ! Total flux subtracted in 100 components = 0.767519 Jy ! Clean residual min=-0.034454 max=0.083636 Jy/beam ! Clean residual mean=0.000013 rms=0.007316 Jy/beam ! Combined flux in latest and established models = 0.767519 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.767519 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=0.293403Jy sigma=4.108050 ! Fit after self-cal, rms=0.293138Jy sigma=4.103074 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100322 Jy ! Component: 100 - total flux cleaned = 0.163272 Jy ! Total flux subtracted in 100 components = 0.163272 Jy ! Clean residual min=-0.023108 max=0.070313 Jy/beam ! Clean residual mean=0.000011 rms=0.005225 Jy/beam ! Combined flux in latest and established models = 0.930791 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.930791 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=0.206658Jy sigma=2.906461 ! Fit after self-cal, rms=0.206271Jy sigma=2.901287 ! Inverting map ! Added new window around map position (-1.2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0681611 Jy ! Component: 100 - total flux cleaned = 0.109334 Jy ! Total flux subtracted in 100 components = 0.109334 Jy ! Clean residual min=-0.018791 max=0.039363 Jy/beam ! Clean residual mean=0.000012 rms=0.003867 Jy/beam ! Combined flux in latest and established models = 1.04013 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 1.04012 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=0.158041Jy sigma=2.240305 ! Fit after self-cal, rms=0.155319Jy sigma=2.193357 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0358261 Jy ! Component: 100 - total flux cleaned = 0.0611603 Jy ! Total flux subtracted in 100 components = 0.0611603 Jy ! Clean residual min=-0.015032 max=0.029482 Jy/beam ! Clean residual mean=0.000013 rms=0.003181 Jy/beam ! Combined flux in latest and established models = 1.10129 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 1.10129 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=0.134647Jy sigma=1.910014 ! Fit after self-cal, rms=0.134034Jy sigma=1.898627 ! Inverting map ! Added new window around map position (1.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0262322 Jy ! Component: 100 - total flux cleaned = 0.0454175 Jy ! Total flux subtracted in 100 components = 0.0454175 Jy ! Clean residual min=-0.016198 max=0.018033 Jy/beam ! Clean residual mean=0.000013 rms=0.002816 Jy/beam ! Combined flux in latest and established models = 1.1467 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 68 components and 1.1467 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=0.122245Jy sigma=1.736375 ! Fit after self-cal, rms=0.122069Jy sigma=1.734310 ! Inverting map ! Added new window around map position (-2.4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188561 Jy ! Component: 100 - total flux cleaned = 0.0334293 Jy ! Total flux subtracted in 100 components = 0.0334293 Jy ! Clean residual min=-0.013996 max=0.014718 Jy/beam ! Clean residual mean=0.000014 rms=0.002623 Jy/beam ! Combined flux in latest and established models = 1.18013 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 81 components and 1.18013 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=0.115482Jy sigma=1.644433 ! Fit after self-cal, rms=0.115426Jy sigma=1.643581 ! 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=0.8094 mas, bmaj=2.44 mas, bpa=-8.648 degrees ! Estimated noise=0.59304 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 = 0.0255567 Jy ! Component: 100 - total flux cleaned = 0.0439356 Jy ! Component: 150 - total flux cleaned = 0.057924 Jy ! Component: 200 - total flux cleaned = 0.069025 Jy ! Total flux subtracted in 200 components = 0.069025 Jy ! Clean residual min=-0.016851 max=0.016587 Jy/beam ! Clean residual mean=0.000054 rms=0.003883 Jy/beam ! Combined flux in latest and established models = 1.24916 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 115 components and 1.24916 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=0.107142Jy sigma=1.524000 ! Fit after self-cal, rms=0.107102Jy sigma=1.523110 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8094 x 2.44 at -8.648 degrees (North through East) ! Clean map min=-0.016697 max=0.83069 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 1.10 FD 1.00 HN 0.97 KP 1.01 ! LA 1.01 MK 1.01 NL 1.00 OV 0.93 ! PT 0.97 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.19 KP 1.08 LA 0.85 ! MK 1.04 NL 1.14 OV 0.97 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 1.03 HN 0.98 KP 1.04 ! LA 1.03 MK 0.97 NL 1.08 OV 0.92 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 0.98 KP 1.01 ! LA 0.99 MK 1.03 NL 1.02 OV 0.92 ! PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 1.23 KP 1.07 LA 0.86 ! MK 1.06 NL 1.14 OV 0.96 PT 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.91 FD 1.03 HN 0.97 KP 1.04 ! LA 1.00 MK 0.98 NL 1.11 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 1.10 FD 1.02 HN 0.98 KP 1.00 ! LA 0.99 MK 1.01 NL 1.02 OV 0.93 ! PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.27 KP 1.07 LA 0.86 ! MK 1.04 NL 1.12 OV 0.97 PT 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 1.04 HN 0.99 KP 1.04 ! LA 1.01 MK 0.97 NL 1.11 OV 0.92 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 0.97 KP 1.00 ! LA 1.00 MK 1.03 NL 0.99 OV 0.91 ! PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.24 KP 1.09 LA 0.89 ! MK 1.02 NL 1.14 OV 0.97 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 1.03 HN 1.03 KP 1.04 ! LA 1.01 MK 1.00 NL 1.08 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 1.10 FD 1.00 HN 0.99 KP 0.99 ! LA 1.00 MK 1.01 NL 1.02 OV 0.92 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 HN 1.17 KP 1.09 LA 0.87 ! MK 1.03 NL 1.16 OV 0.94 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 1.02 HN 1.03 KP 1.04 ! LA 1.01 MK 0.99 NL 1.10 OV 0.93 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.99 KP 0.99 ! LA 1.01 MK 1.00 NL 1.00 OV 0.92 ! PT 0.97 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.22 KP 1.07 LA 0.85 ! MK 1.04 NL 1.13 OV 0.96 PT 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.89 FD 1.03 HN 1.03 KP 1.03 ! LA 1.02 MK 0.98 NL 1.10 OV 0.93 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 1.00 KP 0.98 ! LA 1.00 MK 1.04 NL 1.01 OV 0.93 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.18 KP 1.09 LA 0.85 ! MK 1.01 NL 1.13 OV 0.96 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 1.03 HN 1.02 KP 1.06 ! LA 1.03 MK 1.00 NL 1.08 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 1.12 FD 1.01 HN 0.99 KP 0.99 ! LA 1.01 MK 1.02 NL 1.01 OV 0.92 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.21 KP 1.09 LA 0.86 ! MK 1.02 NL 1.09 OV 0.96 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 1.03 HN 1.02 KP 1.03 ! LA 1.01 MK 0.99 NL 1.11 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 1.13 FD 1.00 HN 0.98 KP 0.98 ! LA 1.00 MK 1.02 NL 1.00 OV 0.92 ! PT 0.97 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.16 KP 1.08 LA 0.86 ! MK 1.00 NL 1.11 OV 0.95 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.04 HN 1.00 KP 1.03 ! LA 1.00 MK 0.97 NL 1.10 OV 0.93 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 0.98 KP 1.01 ! LA 1.00 MK 1.00 NL 1.01 OV 0.92 ! PT 0.96 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 HN 1.19 KP 1.05 LA 0.87 ! MK 1.01 NL 1.11 OV 0.95 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.91 FD 1.05 HN 0.99 KP 1.06 ! LA 1.00 MK 0.97 NL 1.10 OV 0.94 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 0.96 KP 1.00 ! LA 1.00 MK 0.98 NL 1.01 OV 0.93 ! PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.15 KP 1.10 LA 0.86 ! MK 0.99 NL 1.12 OV 0.94 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 1.04 HN 1.00 KP 1.04 ! LA 0.99 MK 0.97 NL 1.10 OV 0.93 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 0.99 KP 0.98 ! LA 1.02 MK 1.00 NL 1.01 OV 0.91 ! PT 0.96 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.20 KP 1.05 LA 0.87 ! MK 1.05 NL 1.11 OV 0.97 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.91 FD 1.02 HN 1.03 KP 1.05 ! LA 1.03 MK 1.02 NL 1.10 OV 0.92 ! ! ! Fit before self-cal, rms=0.107102Jy sigma=1.523110 ! Fit after self-cal, rms=0.071891Jy sigma=1.018227 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8131 mas, bmaj=2.456 mas, bpa=-8.813 degrees ! Estimated noise=0.594047 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 = -0.00766931 Jy ! Component: 100 - total flux cleaned = -0.00994369 Jy ! Component: 150 - total flux cleaned = -0.0114024 Jy ! Component: 200 - total flux cleaned = -0.0117046 Jy ! Total flux subtracted in 200 components = -0.0117046 Jy ! Clean residual min=-0.007208 max=0.006835 Jy/beam ! Clean residual mean=0.000013 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 1.23745 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 129 components and 1.23745 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=0.070490Jy sigma=0.996437 ! Fit after self-cal, rms=0.070532Jy sigma=0.995814 ! 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=0.070532Jy sigma=0.995814 ! Fit after self-cal, rms=0.069148Jy sigma=0.976530 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8122 mas, bmaj=2.455 mas, bpa=-8.811 degrees ! Estimated noise=0.592965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00562257 Jy ! Component: 100 - total flux cleaned = -0.00699583 Jy ! Component: 150 - total flux cleaned = -0.0079601 Jy ! Component: 200 - total flux cleaned = -0.00855542 Jy ! Total flux subtracted in 200 components = -0.00855542 Jy ! Clean residual min=-0.006351 max=0.005244 Jy/beam ! Clean residual mean=0.000013 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 1.2289 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 135 components and 1.2289 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=0.068291Jy sigma=0.964359 ! Fit after self-cal, rms=0.068287Jy sigma=0.964040 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.53665e-05 Jy ! Component: 100 - total flux cleaned = -0.000240381 Jy ! Component: 150 - total flux cleaned = -0.000607775 Jy ! Component: 200 - total flux cleaned = -0.000862818 Jy ! Total flux subtracted in 200 components = -0.000862818 Jy ! Clean residual min=-0.006166 max=0.005092 Jy/beam ! Clean residual mean=0.000013 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 1.22803 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 138 components and 1.22803 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=0.068023Jy sigma=0.960232 ! Fit after self-cal, rms=0.068021Jy sigma=0.960037 ! 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=0.068021Jy sigma=0.960037 ! Fit after self-cal, rms=0.067184Jy sigma=0.948515 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8115 mas, bmaj=2.453 mas, bpa=-8.786 degrees ! Estimated noise=0.592435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00410851 Jy ! Component: 100 - total flux cleaned = -0.00503821 Jy ! Component: 150 - total flux cleaned = -0.00576903 Jy ! Component: 200 - total flux cleaned = -0.0062027 Jy ! Total flux subtracted in 200 components = -0.0062027 Jy ! Clean residual min=-0.005710 max=0.005002 Jy/beam ! Clean residual mean=0.000010 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 1.22183 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 143 components and 1.22183 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=0.066673Jy sigma=0.941455 ! Fit after self-cal, rms=0.066675Jy sigma=0.941286 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 = 8.49307e-05 Jy ! Component: 100 - total flux cleaned = -0.000271957 Jy ! Component: 150 - total flux cleaned = -0.000595399 Jy ! Component: 200 - total flux cleaned = -0.000835481 Jy ! Total flux subtracted in 200 components = -0.000835481 Jy ! Clean residual min=-0.005589 max=0.004882 Jy/beam ! Clean residual mean=0.000011 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 1.221 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 149 components and 1.221 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=0.066538Jy sigma=0.939403 ! Fit after self-cal, rms=0.066539Jy sigma=0.939306 ! 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=0.066539Jy sigma=0.939306 ! Fit after self-cal, rms=0.066263Jy sigma=0.936114 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.073 mas, bmaj=4.456 mas, bpa=-0.04643 degrees ! Estimated noise=0.823403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0044818 Jy ! Component: 100 - total flux cleaned = -0.0054215 Jy ! Component: 150 - total flux cleaned = -0.00595282 Jy ! Component: 200 - total flux cleaned = -0.00636721 Jy ! Total flux subtracted in 200 components = -0.00636721 Jy ! Clean residual min=-0.007196 max=0.008686 Jy/beam ! Clean residual mean=0.000022 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 1.21463 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 164 components and 1.21463 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=0.066030Jy sigma=0.933920 ! Fit after self-cal, rms=0.066037Jy sigma=0.933576 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, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00740444 Jy ! Component: 100 - total flux cleaned = 0.0118605 Jy ! Component: 150 - total flux cleaned = 0.014457 Jy ! Component: 200 - total flux cleaned = 0.0165925 Jy ! Total flux subtracted in 200 components = 0.0165925 Jy ! Clean residual min=-0.006476 max=0.004940 Jy/beam ! Clean residual mean=0.000016 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 1.23122 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 213 components and 1.23122 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=0.065507Jy sigma=0.926646 ! Fit after self-cal, rms=0.065429Jy sigma=0.925730 ! 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=0.8109 mas, bmaj=2.45 mas, bpa=-8.754 degrees ! Estimated noise=0.592044 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8109 x 2.45 at -8.754 degrees (North through East) ! Clean map min=-0.0048604 max=0.83095 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=0.065429Jy sigma=0.925730 ! Fit after self-cal, rms=0.062207Jy sigma=0.866513 ! Inverting map and beam ! Estimated beam: bmin=0.8116 mas, bmaj=2.448 mas, bpa=-8.703 degrees ! Estimated noise=0.592529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.08993e-05 Jy ! Component: 100 - total flux cleaned = 0.0015265 Jy ! Component: 150 - total flux cleaned = 0.00285467 Jy ! Component: 200 - total flux cleaned = 0.00376307 Jy ! Total flux subtracted in 200 components = 0.00376307 Jy ! Clean residual min=-0.004280 max=0.003062 Jy/beam ! Clean residual mean=0.000006 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 1.23498 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 236 components and 1.23498 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=0.061829Jy sigma=0.860209 ! Fit after self-cal, rms=0.061815Jy sigma=0.860086 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141806 Jy ! Component: 100 - total flux cleaned = 0.00213203 Jy ! Component: 150 - total flux cleaned = 0.00264932 Jy ! Component: 200 - total flux cleaned = 0.00313152 Jy ! Total flux subtracted in 200 components = 0.00313152 Jy ! Clean residual min=-0.004190 max=0.002885 Jy/beam ! Clean residual mean=0.000006 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 1.23812 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 256 components and 1.23812 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=0.061652Jy sigma=0.857388 ! Fit after self-cal, rms=0.061645Jy sigma=0.857338 ! 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=0.061645Jy sigma=0.857338 ! Fit after self-cal, rms=0.061475Jy sigma=0.856072 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=0.6397 mas, bmaj=2.032 mas, bpa=-9.636 degrees ! Estimated noise=0.780054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.593149 Jy ! Component: 100 - total flux cleaned = 0.770605 Jy ! Component: 150 - total flux cleaned = 0.879807 Jy ! Component: 200 - total flux cleaned = 0.955189 Jy ! Total flux subtracted in 200 components = 0.955189 Jy ! Clean residual min=-0.014160 max=0.041386 Jy/beam ! Clean residual mean=0.000004 rms=0.003539 Jy/beam ! Combined flux in latest and established models = 0.955189 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.955189 Jy ! Inverting map and beam ! Estimated beam: bmin=0.811 mas, bmaj=2.446 mas, bpa=-8.691 degrees ! Estimated noise=0.592022 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 = 0.0918844 Jy ! Component: 100 - total flux cleaned = 0.142343 Jy ! Component: 150 - total flux cleaned = 0.173319 Jy ! Component: 200 - total flux cleaned = 0.194211 Jy ! Total flux subtracted in 200 components = 0.194211 Jy ! Clean residual min=-0.005751 max=0.011565 Jy/beam ! Clean residual mean=0.000011 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 1.1494 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 55 components and 1.1494 Jy ! Inverting map ! Added new window around map position (-1.2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014785 Jy ! Component: 100 - total flux cleaned = 0.0255529 Jy ! Component: 150 - total flux cleaned = 0.0339883 Jy ! Component: 200 - total flux cleaned = 0.0408343 Jy ! Total flux subtracted in 200 components = 0.0408343 Jy ! Clean residual min=-0.004156 max=0.004369 Jy/beam ! Clean residual mean=0.000009 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 1.19023 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 87 components and 1.19023 Jy ! Inverting map ! Added new window around map position (-3.2, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00576089 Jy ! Component: 100 - total flux cleaned = 0.0107068 Jy ! Component: 150 - total flux cleaned = 0.0150862 Jy ! Component: 200 - total flux cleaned = 0.0190131 Jy ! Total flux subtracted in 200 components = 0.0190131 Jy ! Clean residual min=-0.003762 max=0.003411 Jy/beam ! Clean residual mean=0.000008 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 1.20925 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 125 components and 1.20925 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=2.075 mas, bmaj=4.454 mas, bpa=0.01699 degrees ! Estimated noise=0.823184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00603988 Jy ! Component: 100 - total flux cleaned = 0.0106581 Jy ! Component: 150 - total flux cleaned = 0.0143991 Jy ! Component: 200 - total flux cleaned = 0.0174865 Jy ! Total flux subtracted in 200 components = 0.0174865 Jy ! Clean residual min=-0.005039 max=0.003706 Jy/beam ! Clean residual mean=0.000014 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 1.22673 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 = 0.00228729 Jy ! Component: 100 - total flux cleaned = 0.00415742 Jy ! Component: 150 - total flux cleaned = 0.00564324 Jy ! Component: 200 - total flux cleaned = 0.00661796 Jy ! Total flux subtracted in 200 components = 0.00661796 Jy ! Clean residual min=-0.004788 max=0.003551 Jy/beam ! Clean residual mean=0.000012 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 1.23335 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 202 components and 1.23335 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.811 mas, bmaj=2.446 mas, bpa=-8.691 degrees ! Estimated noise=0.592022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115232 Jy ! Component: 100 - total flux cleaned = 0.00202967 Jy ! Component: 150 - total flux cleaned = 0.00312913 Jy ! Component: 200 - total flux cleaned = 0.00384116 Jy ! Total flux subtracted in 200 components = 0.00384116 Jy ! Clean residual min=-0.003484 max=0.002743 Jy/beam ! Clean residual mean=0.000005 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 1.23719 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 222 components and 1.23719 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=0.061300Jy sigma=0.855050 ! Fit after self-cal, rms=0.061231Jy sigma=0.853649 wmodel J0650-1637_X_b_map.mod ! Writing 222 model components to file: J0650-1637_X_b_map.mod wobs J0650-1637_X_b_uvs.fits ! Writing UV FITS file: J0650-1637_X_b_uvs.fits wwins J0650-1637_X_b_map.win ! wwins: Wrote 7 windows to J0650-1637_X_b_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 = -0.00127406 Jy ! Component: 100 - total flux cleaned = -0.00158754 Jy ! Component: 150 - total flux cleaned = -0.00173459 Jy ! Component: 200 - total flux cleaned = -0.00187483 Jy ! Component: 250 - total flux cleaned = -0.00169231 Jy ! Component: 300 - total flux cleaned = -0.001781 Jy ! Component: 350 - total flux cleaned = -0.001952 Jy ! Component: 400 - total flux cleaned = -0.00186855 Jy ! Component: 450 - total flux cleaned = -0.0017464 Jy ! Component: 500 - total flux cleaned = -0.00166668 Jy ! Component: 550 - total flux cleaned = -0.00154857 Jy ! Component: 600 - total flux cleaned = -0.00147106 Jy ! Component: 650 - total flux cleaned = -0.00139503 Jy ! Component: 700 - total flux cleaned = -0.00132045 Jy ! Component: 750 - total flux cleaned = -0.00124719 Jy ! Component: 800 - total flux cleaned = -0.00117462 Jy ! Component: 850 - total flux cleaned = -0.00103234 Jy ! Component: 900 - total flux cleaned = -0.000927935 Jy ! Component: 950 - total flux cleaned = -0.000927584 Jy ! Component: 1000 - total flux cleaned = -0.000722035 Jy ! Component: 1050 - total flux cleaned = -0.000519075 Jy ! Component: 1100 - total flux cleaned = -0.000352518 Jy ! Component: 1150 - total flux cleaned = -0.0002864 Jy ! Component: 1200 - total flux cleaned = -0.000155686 Jy ! Component: 1250 - total flux cleaned = -2.66264e-05 Jy ! Component: 1300 - total flux cleaned = 6.91592e-05 Jy ! Component: 1350 - total flux cleaned = 0.000259021 Jy ! Component: 1400 - total flux cleaned = 0.000384771 Jy ! Component: 1450 - total flux cleaned = 0.00050862 Jy ! Component: 1500 - total flux cleaned = 0.000600136 Jy ! Component: 1550 - total flux cleaned = 0.000539774 Jy ! Component: 1600 - total flux cleaned = 0.000690278 Jy ! Component: 1650 - total flux cleaned = 0.00069027 Jy ! Component: 1700 - total flux cleaned = 0.000808988 Jy ! Component: 1750 - total flux cleaned = 0.000662171 Jy ! Component: 1800 - total flux cleaned = 0.000720385 Jy ! Component: 1850 - total flux cleaned = 0.000806881 Jy ! Component: 1900 - total flux cleaned = 0.0008071 Jy ! Component: 1950 - total flux cleaned = 0.000750118 Jy ! Component: 2000 - total flux cleaned = 0.000777916 Jy ! Component: 2050 - total flux cleaned = 0.000722275 Jy ! Component: 2100 - total flux cleaned = 0.000694735 Jy ! Component: 2150 - total flux cleaned = 0.000639984 Jy ! Component: 2200 - total flux cleaned = 0.000586099 Jy ! Component: 2250 - total flux cleaned = 0.000639931 Jy ! Component: 2300 - total flux cleaned = 0.000639654 Jy ! Component: 2350 - total flux cleaned = 0.0005066 Jy ! Component: 2400 - total flux cleaned = 0.000401194 Jy ! Component: 2450 - total flux cleaned = 0.000427582 Jy ! Component: 2500 - total flux cleaned = 0.000219811 Jy ! Component: 2550 - total flux cleaned = 0.000219899 Jy ! Component: 2600 - total flux cleaned = 0.000143004 Jy ! Component: 2650 - total flux cleaned = 6.66666e-05 Jy ! Component: 2700 - total flux cleaned = -5.96505e-05 Jy ! Component: 2750 - total flux cleaned = 4.06308e-05 Jy ! Component: 2800 - total flux cleaned = -0.000134109 Jy ! Component: 2850 - total flux cleaned = -0.000109148 Jy ! Component: 2900 - total flux cleaned = -0.000305956 Jy ! Component: 2950 - total flux cleaned = -0.000257206 Jy ! Component: 3000 - total flux cleaned = -0.000281541 Jy ! Component: 3050 - total flux cleaned = -0.000305608 Jy ! Component: 3100 - total flux cleaned = -0.000377653 Jy ! Component: 3150 - total flux cleaned = -0.000329785 Jy ! Component: 3200 - total flux cleaned = -0.000400952 Jy ! Component: 3250 - total flux cleaned = -0.000448109 Jy ! Component: 3300 - total flux cleaned = -0.000471561 Jy ! Component: 3350 - total flux cleaned = -0.000518398 Jy ! Component: 3400 - total flux cleaned = -0.000541686 Jy ! Component: 3450 - total flux cleaned = -0.000610528 Jy ! Component: 3500 - total flux cleaned = -0.000656119 Jy ! Component: 3550 - total flux cleaned = -0.000656321 Jy ! Component: 3600 - total flux cleaned = -0.00070156 Jy ! Component: 3650 - total flux cleaned = -0.000768922 Jy ! Component: 3700 - total flux cleaned = -0.000723819 Jy ! Component: 3750 - total flux cleaned = -0.000835338 Jy ! Component: 3800 - total flux cleaned = -0.000835141 Jy ! Component: 3850 - total flux cleaned = -0.000747132 Jy ! Component: 3900 - total flux cleaned = -0.000769103 Jy ! Component: 3950 - total flux cleaned = -0.000834629 Jy ! Component: 4000 - total flux cleaned = -0.000791159 Jy ! Component: 4050 - total flux cleaned = -0.000812938 Jy ! Total flux subtracted in 4096 components = -0.00085586 Jy ! Clean residual min=-0.001428 max=0.001110 Jy/beam ! Clean residual mean=0.000002 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 1.23634 Jy keep ! Adding 347 model components to the UV plane model. ! The established model now contains 569 components and 1.23634 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0650-1637_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.811 x 2.446 at -8.691 degrees (North through East) ! Clean map min=-0.002292 max=0.84048 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0650-1637_X_b_map.fits wmodel /vlbi/uf001/uvm//J0650-1637_X_b_map.mod ! Writing 569 model components to file: /vlbi/uf001/uvm//J0650-1637_X_b_map.mod wobs /vlbi/uf001/uvm//J0650-1637_X_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0650-1637_X_b_uvs.fits wwins /vlbi/uf001/uvm//J0650-1637_X_b_map.win ! wwins: Wrote 8 windows to /vlbi/uf001/uvm//J0650-1637_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.840478 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00039353 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.140467 0.140467 0.280933 0.561866 1.12373 2.24747 4.49493 8.98986 17.9797 35.9594 71.9189 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.84 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2135.74 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0650-1637_X_b_dfm.log closed on Sun Jan 13 20:58:26 2019