! Started logfile: /vlbi/uf001/uvm//J0236-2953_X_a_dfm.log on Sun Jan 13 20:36:41 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//J0236-2953_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0236-2953_X_a_uvm.fits ! AN table 1: 141 integrations on 45 of 45 possible baselines. ! AN table 2: 27 integrations on 36 of 36 possible baselines. ! AN table 3: 21 integrations on 28 of 28 possible baselines. ! AN table 4: 7 integrations on 21 of 21 possible baselines. ! AN table 5: 7 integrations on 21 of 21 possible baselines. ! AN table 6: 20 integrations on 28 of 28 possible baselines. ! AN table 7: 7 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.712116 visibilities/baseline/integration-bin. ! Found source: J0236-2953 ! ! 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 76524 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 J0236-2953_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 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 632 telescope corrections were flagged in sub-array 1. ! A total of 155 telescope corrections were flagged in sub-array 2. ! A total of 94 telescope corrections were flagged in sub-array 3. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.069452Jy sigma=18.858648 ! Fit after self-cal, rms=0.641165Jy sigma=10.881160 ! 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=0.5927 mas, bmaj=1.638 mas, bpa=-2.227 degrees ! Estimated noise=0.327503 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 = 0.291211 Jy ! Component: 100 - total flux cleaned = 0.354714 Jy ! Total flux subtracted in 100 components = 0.354714 Jy ! Clean residual min=-0.018572 max=0.032697 Jy/beam ! Clean residual mean=-0.000016 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.354714 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.354714 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=0.123260Jy sigma=2.030433 ! Fit after self-cal, rms=0.123176Jy sigma=2.028790 ! Inverting map ! Added new window around map position (-1.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027075 Jy ! Component: 100 - total flux cleaned = 0.0384036 Jy ! Total flux subtracted in 100 components = 0.0384036 Jy ! Clean residual min=-0.011030 max=0.028842 Jy/beam ! Clean residual mean=-0.000008 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 0.393117 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.393117 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=0.118401Jy sigma=1.899093 ! Fit after self-cal, rms=0.117377Jy sigma=1.875403 ! Inverting map ! Added new window around map position (1.6, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187584 Jy ! Component: 100 - total flux cleaned = 0.0292593 Jy ! Total flux subtracted in 100 components = 0.0292593 Jy ! Clean residual min=-0.010280 max=0.011125 Jy/beam ! Clean residual mean=-0.000002 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.422377 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.422377 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=0.114789Jy sigma=1.815397 ! Fit after self-cal, rms=0.114719Jy sigma=1.814065 ! Inverting map ! Added new window around map position (2, 3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00935183 Jy ! Component: 100 - total flux cleaned = 0.0135777 Jy ! Total flux subtracted in 100 components = 0.0135777 Jy ! Clean residual min=-0.010369 max=0.010051 Jy/beam ! Clean residual mean=-0.000000 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.435954 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.435954 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=0.114047Jy sigma=1.798187 ! Fit after self-cal, rms=0.113949Jy sigma=1.796079 ! 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=0.83 mas, bmaj=2.178 mas, bpa=-2.261 degrees ! Estimated noise=0.192015 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 = 0.00416337 Jy ! Component: 100 - total flux cleaned = 0.00573902 Jy ! Component: 150 - total flux cleaned = 0.00672054 Jy ! Component: 200 - total flux cleaned = 0.00708851 Jy ! Total flux subtracted in 200 components = 0.00708851 Jy ! Clean residual min=-0.009093 max=0.007649 Jy/beam ! Clean residual mean=-0.000012 rms=0.001700 Jy/beam ! Combined flux in latest and established models = 0.443043 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.443043 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=0.113786Jy sigma=1.786588 ! Fit after self-cal, rms=0.113769Jy sigma=1.786141 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.83 x 2.178 at -2.261 degrees (North through East) ! Clean map min=-0.0082494 max=0.36269 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 1.15 KP 1.00 ! LA 0.99 MK 1.00 NL 1.07 OV 0.87 ! PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.24 FD 1.08 HN 1.32 LA 1.11 ! MK 1.09 NL 1.07 OV 1.01 PT 1.20 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.19 FD 1.03 HN 1.13 KP 1.17 ! LA 0.99 NL 1.08 OV 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 1.02 KP 1.03 LA 1.07 ! MK 1.08 NL 1.40 OV 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.22 FD 4.62 KP 1.05 LA 0.77 ! MK 1.00 OV 0.92 PT 1.22 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 HN 1.13 KP 1.01 MK 0.96 ! NL 0.94 OV 0.89 PT 0.99 SC 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 KP 0.90 LA 0.95 MK 0.98 ! NL 1.17 OV 0.87 PT 0.91 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.18 KP 0.99 ! LA 0.99 MK 1.01 NL 1.07 OV 0.87 ! PT 0.92 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.26 FD 1.12 HN 1.21 LA 1.09 ! MK 1.07 NL 1.06 OV 0.99 PT 1.22 ! SC 1.12 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.18 FD 1.05 HN 1.09 KP 1.11 ! LA 0.97 NL 1.09 OV 1.04 SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.11 FD 1.05 KP 1.07 LA 1.03 ! MK 1.07 NL 1.40 OV 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.22 FD 5.60 KP 1.05 LA 0.78 ! MK 1.05 OV 0.86 PT 1.23 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 HN 1.13 KP 1.00 MK 0.97 ! NL 0.99 OV 0.90 PT 0.97 SC 0.90 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 KP 0.93 LA 0.91 MK 1.01 ! NL 1.13 OV 0.81 PT 0.91 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 1.17 KP 0.99 ! LA 0.99 MK 1.01 NL 1.06 OV 0.87 ! PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.34 FD 1.13 HN 1.24 LA 1.03 ! MK 1.08 NL 1.09 OV 1.00 PT 1.19 ! SC 1.13 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.25 FD 1.01 HN 1.10 KP 1.16 ! LA 0.99 NL 1.06 OV 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 FD 1.04 KP 1.05 LA 1.05 ! MK 1.05 NL 1.44 OV 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 FD 5.22 KP 1.06 LA 0.75 ! MK 1.03 OV 0.93 PT 1.26 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 HN 1.08 KP 1.02 MK 0.90 ! NL 0.93 OV 0.93 PT 0.94 SC 0.88 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 KP 0.96 LA 0.92 MK 0.97 ! NL 1.26 OV 0.88 PT 0.91 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 1.17 KP 0.98 ! LA 0.98 MK 1.00 NL 1.05 OV 0.87 ! PT 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.26 FD 1.07 HN 1.21 LA 1.08 ! MK 1.10 NL 1.06 OV 1.00 PT 1.16 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.20 FD 1.00 HN 1.12 KP 1.16 ! LA 1.01 NL 1.07 OV 0.96 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.00 KP 1.08 LA 1.05 ! MK 1.06 NL 1.37 OV 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.19 FD 4.88 KP 1.05 LA 0.77 ! MK 0.98 OV 0.89 PT 1.17 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 HN 1.13 KP 1.03 MK 0.95 ! NL 0.96 OV 0.92 PT 0.97 SC 0.89 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 KP 0.93 LA 0.92 MK 0.97 ! NL 1.26 OV 0.86 PT 0.97 SC 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 1.15 KP 1.00 ! LA 0.98 MK 1.01 NL 1.07 OV 0.87 ! PT 0.92 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.23 FD 1.09 HN 1.28 LA 1.09 ! MK 1.10 NL 1.04 OV 0.96 PT 1.21 ! SC 1.17 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.20 FD 1.01 HN 1.13 KP 1.17 ! LA 1.00 NL 1.08 OV 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 FD 1.00 KP 1.09 LA 1.08 ! MK 1.02 NL 1.43 OV 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.17 FD 5.10 KP 0.99 LA 0.77 ! MK 1.02 OV 0.91 PT 1.26 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 HN 1.10 KP 0.99 MK 0.97 ! NL 0.94 OV 0.90 PT 0.95 SC 0.89 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 KP 0.91 LA 0.95 MK 0.99 ! NL 1.18 OV 0.82 PT 0.87 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 1.15 KP 0.98 ! LA 0.99 MK 1.00 NL 1.06 OV 0.87 ! PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.24 FD 1.08 HN 1.28 LA 1.03 ! MK 1.04 NL 1.12 OV 0.99 PT 1.18 ! SC 1.09 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.13 FD 1.06 HN 1.11 KP 1.13 ! LA 0.99 NL 1.07 OV 0.96 SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 1.03 KP 1.04 LA 1.08 ! MK 0.99 NL 1.33 OV 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.14 FD 4.95 KP 1.11 LA 0.75 ! MK 1.02 OV 0.90 PT 1.30 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 HN 1.17 KP 1.00 MK 0.97 ! NL 0.94 OV 0.91 PT 0.95 SC 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 KP 0.94 LA 0.92 MK 0.99 ! NL 1.09 OV 0.86 PT 0.92 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 1.13 KP 0.99 ! LA 0.97 MK 1.02 NL 1.05 OV 0.87 ! PT 0.90 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.32 FD 1.08 HN 1.32 LA 1.08 ! MK 1.09 NL 1.08 OV 1.00 PT 1.18 ! SC 1.10 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 FD 1.03 HN 1.10 KP 1.09 ! LA 0.97 NL 1.06 OV 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 FD 1.03 KP 1.04 LA 1.07 ! MK 1.03 NL 1.35 OV 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.20 FD 5.16 KP 1.03 LA 0.72 ! MK 1.04 OV 0.90 PT 1.22 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 HN 1.12 KP 1.00 MK 0.97 ! NL 0.92 OV 0.91 PT 0.99 SC 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 KP 0.98 LA 0.92 MK 0.99 ! NL 1.11 OV 0.86 PT 0.91 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 1.17 KP 0.99 ! LA 0.99 MK 1.02 NL 1.05 OV 0.86 ! PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.31 FD 1.08 HN 1.33 LA 1.08 ! MK 1.05 NL 1.07 OV 1.00 PT 1.17 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.19 FD 1.04 HN 1.08 KP 1.12 ! LA 0.96 NL 1.06 OV 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 1.03 KP 1.07 LA 1.05 ! MK 1.04 NL 1.36 OV 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.18 FD 5.20 KP 1.03 LA 0.75 ! MK 0.99 OV 0.91 PT 1.19 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 HN 1.08 KP 1.01 MK 1.03 ! NL 0.91 OV 0.95 PT 0.97 SC 0.92 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 KP 0.94 LA 0.92 MK 1.00 ! NL 1.10 OV 0.88 PT 0.93 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.96 HN 1.16 KP 0.99 ! LA 0.97 MK 1.00 NL 1.05 OV 0.85 ! PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.30 FD 1.10 HN 1.30 LA 1.10 ! MK 1.06 NL 1.09 OV 0.96 PT 1.14 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 FD 1.02 HN 1.08 KP 1.10 ! LA 0.98 NL 1.11 OV 0.95 SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.12 FD 0.99 KP 1.05 LA 1.03 ! MK 1.10 NL 1.30 OV 0.87 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.16 FD 5.47 KP 1.05 LA 0.76 ! MK 1.02 OV 0.89 PT 1.30 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 HN 1.10 KP 1.00 MK 0.94 ! NL 0.97 OV 0.94 PT 0.97 SC 0.92 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 KP 0.91 LA 0.93 MK 1.00 ! NL 1.18 OV 0.85 PT 0.92 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 1.17 KP 0.98 ! LA 0.98 MK 1.01 NL 1.06 OV 0.86 ! PT 0.90 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 1.08 HN 1.34 LA 1.05 ! MK 1.05 NL 1.07 OV 0.96 PT 1.19 ! SC 1.09 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 FD 1.02 HN 1.14 KP 1.13 ! LA 0.94 NL 1.07 OV 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.15 FD 1.04 KP 1.02 LA 1.07 ! MK 1.11 NL 1.24 OV 0.89 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.16 FD 5.09 KP 1.05 LA 0.73 ! MK 1.02 OV 0.93 PT 1.26 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 HN 1.20 KP 1.07 MK 0.89 ! NL 0.94 OV 0.89 PT 0.98 SC 0.91 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 KP 0.94 LA 0.95 MK 1.02 ! NL 1.17 OV 0.84 PT 0.89 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.16 KP 0.98 ! LA 0.99 MK 1.00 NL 1.06 OV 0.85 ! PT 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.33 FD 1.09 HN 1.35 LA 1.00 ! MK 1.03 NL 1.10 OV 0.97 PT 1.17 ! SC 1.15 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.18 FD 1.06 HN 1.16 KP 1.14 ! LA 0.95 NL 1.11 OV 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.96 KP 0.97 LA 1.11 ! MK 1.02 NL 1.45 OV 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.19 FD 5.00 KP 1.07 LA 0.76 ! MK 0.97 OV 0.88 PT 1.24 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 HN 1.05 KP 1.01 MK 0.95 ! NL 0.93 OV 0.94 PT 0.97 SC 0.90 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 KP 0.92 LA 0.95 MK 1.05 ! NL 1.23 OV 0.83 PT 0.93 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 1.22 KP 0.97 ! LA 0.97 MK 0.99 NL 1.05 OV 0.85 ! PT 0.90 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.31 FD 1.09 HN 1.31 LA 1.09 ! MK 1.10 NL 1.06 OV 1.03 PT 1.09 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.13 FD 0.99 HN 1.10 KP 1.09 ! LA 0.97 NL 1.04 OV 0.99 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.04 KP 1.04 LA 1.03 ! MK 1.03 NL 1.36 OV 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 FD 5.45 KP 1.09 LA 0.76 ! MK 0.97 OV 0.89 PT 1.27 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 HN 1.16 KP 0.98 MK 1.00 ! NL 0.90 OV 0.89 PT 0.98 SC 0.90 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 KP 1.01 LA 0.99 MK 1.03 ! NL 1.11 OV 0.84 PT 0.86 SC 0.93 ! ! ! Fit before self-cal, rms=0.113769Jy sigma=1.786141 ! Fit after self-cal, rms=0.129523Jy sigma=1.488453 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8322 mas, bmaj=2.177 mas, bpa=-1.829 degrees ! Estimated noise=0.192172 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 = -0.00891838 Jy ! Component: 100 - total flux cleaned = -0.0137624 Jy ! Component: 150 - total flux cleaned = -0.0152414 Jy ! Component: 200 - total flux cleaned = -0.0161214 Jy ! Total flux subtracted in 200 components = -0.0161214 Jy ! Clean residual min=-0.005237 max=0.004298 Jy/beam ! Clean residual mean=-0.000002 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.426921 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.426921 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=0.128918Jy sigma=1.472546 ! Fit after self-cal, rms=0.129336Jy sigma=1.471558 ! 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=0.129336Jy sigma=1.471558 ! Fit after self-cal, rms=0.152730Jy sigma=1.250053 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8356 mas, bmaj=2.187 mas, bpa=-1.78 degrees ! Estimated noise=0.192831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00489965 Jy ! Component: 100 - total flux cleaned = -0.00628704 Jy ! Component: 150 - total flux cleaned = -0.00729441 Jy ! Component: 200 - total flux cleaned = -0.00819551 Jy ! Total flux subtracted in 200 components = -0.00819551 Jy ! Clean residual min=-0.004331 max=0.002313 Jy/beam ! Clean residual mean=-0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.418726 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.418726 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=0.152516Jy sigma=1.240193 ! Fit after self-cal, rms=0.152675Jy sigma=1.239715 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 = -0.000930946 Jy ! Component: 100 - total flux cleaned = -0.00124236 Jy ! Component: 150 - total flux cleaned = -0.00151285 Jy ! Component: 200 - total flux cleaned = -0.00174995 Jy ! Total flux subtracted in 200 components = -0.00174995 Jy ! Clean residual min=-0.004120 max=0.002311 Jy/beam ! Clean residual mean=-0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.416976 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.416976 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=0.152634Jy sigma=1.237759 ! Fit after self-cal, rms=0.152630Jy sigma=1.237621 ! 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=0.152630Jy sigma=1.237621 ! Fit after self-cal, rms=0.153401Jy sigma=1.209781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8355 mas, bmaj=2.19 mas, bpa=-1.741 degrees ! Estimated noise=0.192993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00363446 Jy ! Component: 100 - total flux cleaned = -0.00448839 Jy ! Component: 150 - total flux cleaned = -0.00508923 Jy ! Component: 200 - total flux cleaned = -0.00563332 Jy ! Total flux subtracted in 200 components = -0.00563332 Jy ! Clean residual min=-0.003073 max=0.001794 Jy/beam ! Clean residual mean=-0.000000 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.411343 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.411343 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=0.153293Jy sigma=1.205250 ! Fit after self-cal, rms=0.153303Jy sigma=1.205105 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 = -0.000605894 Jy ! Component: 100 - total flux cleaned = -0.000732653 Jy ! Component: 150 - total flux cleaned = -0.000842289 Jy ! Component: 200 - total flux cleaned = -0.000944592 Jy ! Total flux subtracted in 200 components = -0.000944592 Jy ! Clean residual min=-0.002962 max=0.001797 Jy/beam ! Clean residual mean=-0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.410398 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.410398 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=0.153282Jy sigma=1.204268 ! Fit after self-cal, rms=0.153282Jy sigma=1.204217 ! 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=0.153282Jy sigma=1.204217 ! Fit after self-cal, rms=0.153672Jy sigma=1.202054 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.26 mas, bmaj=5.628 mas, bpa=1.007 degrees ! Estimated noise=0.245459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00279223 Jy ! Component: 100 - total flux cleaned = -0.00410721 Jy ! Component: 150 - total flux cleaned = -0.00444472 Jy ! Component: 200 - total flux cleaned = -0.00458465 Jy ! Total flux subtracted in 200 components = -0.00458465 Jy ! Clean residual min=-0.003249 max=0.001904 Jy/beam ! Clean residual mean=0.000000 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.405814 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.405814 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=0.153648Jy sigma=1.200860 ! Fit after self-cal, rms=0.153653Jy sigma=1.200709 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 = -0.000362376 Jy ! Component: 100 - total flux cleaned = -0.000423356 Jy ! Component: 150 - total flux cleaned = -0.000450714 Jy ! Component: 200 - total flux cleaned = -0.000474356 Jy ! Total flux subtracted in 200 components = -0.000474356 Jy ! Clean residual min=-0.003017 max=0.001869 Jy/beam ! Clean residual mean=-0.000000 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.405339 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 80 components and 0.405339 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=0.153653Jy sigma=1.200617 ! Fit after self-cal, rms=0.153656Jy sigma=1.200561 ! 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=0.8352 mas, bmaj=2.191 mas, bpa=-1.706 degrees ! Estimated noise=0.193082 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8352 x 2.191 at -1.706 degrees (North through East) ! Clean map min=-0.0031136 max=0.37222 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.5941 mas, bmaj=1.629 mas, bpa=-1.431 degrees ! Estimated noise=0.335146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.297912 Jy ! Component: 100 - total flux cleaned = 0.362886 Jy ! Component: 150 - total flux cleaned = 0.380056 Jy ! Component: 200 - total flux cleaned = 0.388597 Jy ! Total flux subtracted in 200 components = 0.388597 Jy ! Clean residual min=-0.003575 max=0.004784 Jy/beam ! Clean residual mean=-0.000004 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.388597 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 0.388597 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8352 mas, bmaj=2.191 mas, bpa=-1.706 degrees ! Estimated noise=0.193082 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) ! Added new window around map position (1, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00780749 Jy ! Component: 100 - total flux cleaned = 0.0125576 Jy ! Component: 150 - total flux cleaned = 0.0155994 Jy ! Component: 200 - total flux cleaned = 0.0164825 Jy ! Total flux subtracted in 200 components = 0.0164825 Jy ! Clean residual min=-0.002246 max=0.002640 Jy/beam ! Clean residual mean=-0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.405079 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 37 components and 0.405079 Jy ! Inverting map ! Added new window around map position (-0.8, -4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161852 Jy ! Component: 100 - total flux cleaned = 0.0018112 Jy ! Component: 150 - total flux cleaned = 0.00192641 Jy ! Component: 200 - total flux cleaned = 0.0021348 Jy ! Total flux subtracted in 200 components = 0.0021348 Jy ! Clean residual min=-0.002161 max=0.001620 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.407214 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 62 components and 0.407214 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=2.26 mas, bmaj=5.628 mas, bpa=1.007 degrees ! Estimated noise=0.245459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000377969 Jy ! Component: 100 - total flux cleaned = 0.000658131 Jy ! Component: 150 - total flux cleaned = 0.00075675 Jy ! Component: 200 - total flux cleaned = 0.000726761 Jy ! Total flux subtracted in 200 components = 0.000726761 Jy ! Clean residual min=-0.003051 max=0.001681 Jy/beam ! Clean residual mean=0.000002 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.407941 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 = -8.02027e-07 Jy ! Component: 100 - total flux cleaned = -2.38329e-05 Jy ! Component: 150 - total flux cleaned = -2.44331e-05 Jy ! Component: 200 - total flux cleaned = -4.46901e-05 Jy ! Total flux subtracted in 200 components = -4.46901e-05 Jy ! Clean residual min=-0.003002 max=0.001662 Jy/beam ! Clean residual mean=0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.407896 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 0.407896 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8352 mas, bmaj=2.191 mas, bpa=-1.706 degrees ! Estimated noise=0.193082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000226141 Jy ! Component: 100 - total flux cleaned = 0.000268344 Jy ! Component: 150 - total flux cleaned = 0.000269462 Jy ! Component: 200 - total flux cleaned = 0.000269992 Jy ! Total flux subtracted in 200 components = 0.000269992 Jy ! Clean residual min=-0.002114 max=0.001355 Jy/beam ! Clean residual mean=0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.408166 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 97 components and 0.408166 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=0.153588Jy sigma=1.197499 ! Fit after self-cal, rms=0.153577Jy sigma=1.197051 wmodel J0236-2953_X_a_map.mod ! Writing 97 model components to file: J0236-2953_X_a_map.mod wobs J0236-2953_X_a_uvs.fits ! Writing UV FITS file: J0236-2953_X_a_uvs.fits wwins J0236-2953_X_a_map.win ! wwins: Wrote 6 windows to J0236-2953_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 = -0.000944235 Jy ! Component: 100 - total flux cleaned = -0.00174093 Jy ! Component: 150 - total flux cleaned = -0.00244916 Jy ! Component: 200 - total flux cleaned = -0.00288593 Jy ! Component: 250 - total flux cleaned = -0.00317197 Jy ! Component: 300 - total flux cleaned = -0.0033309 Jy ! Component: 350 - total flux cleaned = -0.00341868 Jy ! Component: 400 - total flux cleaned = -0.00346144 Jy ! Component: 450 - total flux cleaned = -0.00352326 Jy ! Component: 500 - total flux cleaned = -0.00352359 Jy ! Component: 550 - total flux cleaned = -0.00350424 Jy ! Component: 600 - total flux cleaned = -0.00350441 Jy ! Component: 650 - total flux cleaned = -0.00354221 Jy ! Component: 700 - total flux cleaned = -0.0035796 Jy ! Component: 750 - total flux cleaned = -0.00365352 Jy ! Component: 800 - total flux cleaned = -0.00374449 Jy ! Component: 850 - total flux cleaned = -0.00379835 Jy ! Component: 900 - total flux cleaned = -0.00379836 Jy ! Component: 950 - total flux cleaned = -0.00383353 Jy ! Component: 1000 - total flux cleaned = -0.00383325 Jy ! Component: 1050 - total flux cleaned = -0.0037988 Jy ! Component: 1100 - total flux cleaned = -0.00385024 Jy ! Component: 1150 - total flux cleaned = -0.00385035 Jy ! Component: 1200 - total flux cleaned = -0.00391754 Jy ! Component: 1250 - total flux cleaned = -0.00395076 Jy ! Component: 1300 - total flux cleaned = -0.00400041 Jy ! Component: 1350 - total flux cleaned = -0.00404938 Jy ! Component: 1400 - total flux cleaned = -0.00403315 Jy ! Component: 1450 - total flux cleaned = -0.00411404 Jy ! Component: 1500 - total flux cleaned = -0.00412995 Jy ! Component: 1550 - total flux cleaned = -0.00416174 Jy ! Component: 1600 - total flux cleaned = -0.00414609 Jy ! Component: 1650 - total flux cleaned = -0.00413056 Jy ! Component: 1700 - total flux cleaned = -0.00413045 Jy ! Component: 1750 - total flux cleaned = -0.00411494 Jy ! Component: 1800 - total flux cleaned = -0.0041611 Jy ! Component: 1850 - total flux cleaned = -0.00417637 Jy ! Component: 1900 - total flux cleaned = -0.00414599 Jy ! Component: 1950 - total flux cleaned = -0.0041913 Jy ! Component: 2000 - total flux cleaned = -0.00414634 Jy ! Component: 2050 - total flux cleaned = -0.00417613 Jy ! Component: 2100 - total flux cleaned = -0.00423556 Jy ! Component: 2150 - total flux cleaned = -0.00413217 Jy ! Component: 2200 - total flux cleaned = -0.00419101 Jy ! Component: 2250 - total flux cleaned = -0.00419091 Jy ! Component: 2300 - total flux cleaned = -0.00421992 Jy ! Component: 2350 - total flux cleaned = -0.00417659 Jy ! Component: 2400 - total flux cleaned = -0.00424846 Jy ! Component: 2450 - total flux cleaned = -0.00421991 Jy ! Component: 2500 - total flux cleaned = -0.00424852 Jy ! Component: 2550 - total flux cleaned = -0.00423439 Jy ! Component: 2600 - total flux cleaned = -0.00423434 Jy ! Component: 2650 - total flux cleaned = -0.00423426 Jy ! Component: 2700 - total flux cleaned = -0.00431791 Jy ! Component: 2750 - total flux cleaned = -0.0042206 Jy ! Component: 2800 - total flux cleaned = -0.00420682 Jy ! Component: 2850 - total flux cleaned = -0.00427558 Jy ! Component: 2900 - total flux cleaned = -0.00426191 Jy ! Component: 2950 - total flux cleaned = -0.00420731 Jy ! Component: 3000 - total flux cleaned = -0.00422092 Jy ! Component: 3050 - total flux cleaned = -0.00424787 Jy ! Component: 3100 - total flux cleaned = -0.00416722 Jy ! Component: 3150 - total flux cleaned = -0.00416726 Jy ! Component: 3200 - total flux cleaned = -0.00423394 Jy ! Component: 3250 - total flux cleaned = -0.00419402 Jy ! Component: 3300 - total flux cleaned = -0.00422041 Jy ! Component: 3350 - total flux cleaned = -0.00418075 Jy ! Component: 3400 - total flux cleaned = -0.00414136 Jy ! Component: 3450 - total flux cleaned = -0.0041283 Jy ! Component: 3500 - total flux cleaned = -0.0041934 Jy ! Component: 3550 - total flux cleaned = -0.00421944 Jy ! Component: 3600 - total flux cleaned = -0.0041288 Jy ! Component: 3650 - total flux cleaned = -0.004103 Jy ! Component: 3700 - total flux cleaned = -0.00416724 Jy ! Component: 3750 - total flux cleaned = -0.00415444 Jy ! Component: 3800 - total flux cleaned = -0.00411614 Jy ! Component: 3850 - total flux cleaned = -0.00415433 Jy ! Component: 3900 - total flux cleaned = -0.00412903 Jy ! Component: 3950 - total flux cleaned = -0.00412901 Jy ! Component: 4000 - total flux cleaned = -0.00416684 Jy ! Component: 4050 - total flux cleaned = -0.00407909 Jy ! Total flux subtracted in 4096 components = -0.00401661 Jy ! Clean residual min=-0.000638 max=0.000675 Jy/beam ! Clean residual mean=-0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.40415 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 440 components and 0.40415 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0236-2953_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8352 x 2.191 at -1.706 degrees (North through East) ! Clean map min=-0.001737 max=0.37452 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0236-2953_X_a_map.fits wmodel /vlbi/uf001/uvm//J0236-2953_X_a_map.mod ! Writing 440 model components to file: /vlbi/uf001/uvm//J0236-2953_X_a_map.mod wobs /vlbi/uf001/uvm//J0236-2953_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0236-2953_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0236-2953_X_a_map.win ! wwins: Wrote 7 windows to /vlbi/uf001/uvm//J0236-2953_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.374524 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000227109 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.181918 0.181918 0.363836 0.727671 1.45534 2.91068 5.82137 11.6427 23.2855 46.571 93.1419 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.374 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1649.1 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0236-2953_X_a_dfm.log closed on Sun Jan 13 20:36:48 2019