! Started logfile: /vlbi/uf001/uvm//J0141-0928_X_a_dfm.log on Sun Jan 13 20:31:46 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//J0141-0928_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0141-0928_X_a_uvm.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! AN table 2: 4 integrations on 21 of 21 possible baselines. ! AN table 3: 8 integrations on 36 of 36 possible baselines. ! AN table 4: 5 integrations on 28 of 28 possible baselines. ! AN table 5: 12 integrations on 36 of 36 possible baselines. ! AN table 6: 10 integrations on 28 of 28 possible baselines. ! AN table 7: 5 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.50454 visibilities/baseline/integration-bin. ! Found source: J0141-0928 ! ! 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 21336 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 J0141-0928_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 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 287 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 40 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 75 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.074808Jy sigma=21.692216 ! Fit after self-cal, rms=0.663475Jy sigma=13.733402 ! 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=0.6326 mas, bmaj=1.621 mas, bpa=-1.548 degrees ! Estimated noise=0.409719 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 = 0.238492 Jy ! Component: 100 - total flux cleaned = 0.332508 Jy ! Total flux subtracted in 100 components = 0.332508 Jy ! Clean residual min=-0.017395 max=0.043746 Jy/beam ! Clean residual mean=-0.000004 rms=0.003177 Jy/beam ! Combined flux in latest and established models = 0.332508 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.332508 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=0.145685Jy sigma=2.733452 ! Fit after self-cal, rms=0.145180Jy sigma=2.722082 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0517505 Jy ! Component: 100 - total flux cleaned = 0.0809342 Jy ! Total flux subtracted in 100 components = 0.0809342 Jy ! Clean residual min=-0.012722 max=0.017858 Jy/beam ! Clean residual mean=-0.000004 rms=0.002595 Jy/beam ! Combined flux in latest and established models = 0.413442 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 9 components and 0.413442 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=0.116817Jy sigma=2.211437 ! Fit after self-cal, rms=0.116646Jy sigma=2.207646 ! Inverting map ! Added new window around map position (1.4, 17.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201288 Jy ! Component: 100 - total flux cleaned = 0.0329172 Jy ! Total flux subtracted in 100 components = 0.0329172 Jy ! Clean residual min=-0.012154 max=0.016663 Jy/beam ! Clean residual mean=-0.000003 rms=0.002510 Jy/beam ! Combined flux in latest and established models = 0.446359 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 11 components and 0.446359 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=0.112311Jy sigma=2.147377 ! Fit after self-cal, rms=0.112149Jy sigma=2.143684 ! Inverting map ! Added new window around map position (-2.2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155682 Jy ! Component: 100 - total flux cleaned = 0.022745 Jy ! Total flux subtracted in 100 components = 0.022745 Jy ! Clean residual min=-0.012961 max=0.014153 Jy/beam ! Clean residual mean=-0.000003 rms=0.002436 Jy/beam ! Combined flux in latest and established models = 0.469104 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.469104 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=0.109090Jy sigma=2.080517 ! Fit after self-cal, rms=0.108952Jy sigma=2.077456 ! 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=0.8232 mas, bmaj=1.939 mas, bpa=1.947 degrees ! Estimated noise=0.278732 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 (-1.6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186948 Jy ! Component: 100 - total flux cleaned = 0.0287786 Jy ! Component: 150 - total flux cleaned = 0.0327603 Jy ! Component: 200 - total flux cleaned = 0.0347257 Jy ! Total flux subtracted in 200 components = 0.0347257 Jy ! Clean residual min=-0.010826 max=0.013531 Jy/beam ! Clean residual mean=-0.000003 rms=0.002260 Jy/beam ! Combined flux in latest and established models = 0.50383 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.50383 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=0.105654Jy sigma=2.000819 ! Fit after self-cal, rms=0.105337Jy sigma=1.994027 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8232 x 1.939 at 1.947 degrees (North through East) ! Clean map min=-0.010192 max=0.33638 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 0.94 KP 1.00 ! LA 0.96 MK 0.97 NL 1.09 OV 0.91 ! PT 1.06 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.97 LA 0.63 MK 0.71 ! NL 0.83 PT 0.86 SC 0.76 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 1.04 HN 0.94 KP 0.96 ! LA 1.01 NL 1.13 OV 0.91 PT 0.85 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.02 HN 0.97 KP 1.05 LA 0.98 ! NL 1.10 OV 0.93 PT 0.97 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.02 KP 1.03 LA 0.99 ! MK 1.12 NL 1.08 OV 0.92 PT 0.95 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.12 HN 1.07 KP 1.08 MK 1.17 ! NL 1.14 OV 0.96 PT 1.00 SC 1.12 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 KP 1.00 LA 1.04 MK 1.15 ! NL 1.25 OV 0.91 PT 0.96 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 0.94 KP 1.00 ! LA 0.92 MK 0.93 NL 1.11 OV 0.92 ! PT 1.09 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 0.92 LA 0.63 MK 0.71 ! NL 0.80 PT 0.84 SC 0.79 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.99 HN 0.99 KP 0.97 ! LA 0.99 NL 1.14 OV 0.90 PT 0.86 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.04 HN 1.01 KP 1.03 LA 1.00 ! NL 1.04 OV 0.93 PT 0.95 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.09 FD 1.00 KP 1.06 LA 1.02 ! MK 1.11 NL 1.13 OV 0.91 PT 0.96 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.13 HN 1.11 KP 1.09 MK 1.18 ! NL 1.16 OV 0.98 PT 1.00 SC 1.06 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.11 KP 0.98 LA 1.08 MK 1.19 ! NL 1.21 OV 0.96 PT 0.95 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.95 KP 1.00 ! LA 0.96 MK 0.98 NL 1.11 OV 0.92 ! PT 1.06 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.96 LA 0.63 MK 0.66 ! NL 0.85 PT 0.85 SC 0.77 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.98 HN 0.95 KP 0.98 ! LA 0.97 NL 1.15 OV 0.91 PT 0.83 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.05 HN 0.95 KP 1.02 LA 0.99 ! NL 1.05 OV 0.94 PT 0.96 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.09 FD 1.01 KP 1.02 LA 1.03 ! MK 1.25 NL 1.12 OV 0.93 PT 0.94 ! SC 1.09 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.12 HN 1.06 KP 1.08 MK 1.12 ! NL 1.17 OV 1.00 PT 0.99 SC 1.05 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.15 KP 0.98 LA 1.03 MK 1.18 ! NL 1.22 OV 0.97 PT 0.93 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 0.94 KP 1.01 ! LA 0.95 MK 1.00 NL 1.09 OV 0.93 ! PT 1.08 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 0.97 LA 0.65 MK 0.69 ! NL 0.82 PT 0.88 SC 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 FD 0.98 HN 0.96 KP 0.94 ! LA 0.98 NL 1.17 OV 0.93 PT 0.84 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.04 HN 0.99 KP 1.01 LA 1.01 ! NL 1.06 OV 0.93 PT 0.97 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.04 KP 1.03 LA 0.99 ! MK 1.12 NL 1.10 OV 0.94 PT 0.96 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.15 HN 1.11 KP 1.09 MK 1.19 ! NL 1.14 OV 0.96 PT 0.99 SC 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.08 KP 1.08 LA 1.02 MK 1.18 ! NL 1.27 OV 0.97 PT 0.98 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.95 KP 1.02 ! LA 0.95 MK 0.94 NL 1.11 OV 0.92 ! PT 1.05 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 HN 0.87 LA 0.60 MK 0.72 ! NL 0.85 PT 0.88 SC 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.00 HN 0.97 KP 0.99 ! LA 0.99 NL 1.15 OV 0.91 PT 0.91 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.02 HN 0.97 KP 1.05 LA 1.04 ! NL 1.03 OV 0.95 PT 0.89 SC 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.01 KP 1.03 LA 1.02 ! MK 1.16 NL 1.12 OV 0.97 PT 0.94 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.09 HN 1.09 KP 1.13 MK 1.26 ! NL 1.15 OV 0.98 PT 1.02 SC 1.09 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 KP 1.06 LA 1.09 MK 1.18 ! NL 1.24 OV 0.95 PT 0.96 SC 1.15 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.95 KP 0.99 ! LA 0.95 MK 0.94 NL 1.10 OV 0.90 ! PT 1.05 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 HN 1.01 LA 0.60 MK 0.68 ! NL 0.79 PT 0.87 SC 0.81 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.02 HN 0.99 KP 0.97 ! LA 1.02 NL 1.15 OV 0.91 PT 0.84 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.05 HN 0.98 KP 1.05 LA 1.02 ! NL 1.02 OV 0.94 PT 0.98 SC 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.00 KP 1.03 LA 0.99 ! MK 1.02 NL 1.09 OV 0.96 PT 0.94 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.10 HN 1.10 KP 1.12 MK 1.20 ! NL 1.17 OV 0.96 PT 1.05 SC 1.06 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 KP 1.02 LA 1.05 MK 1.15 ! NL 1.28 OV 0.95 PT 0.98 SC 1.10 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.96 HN 0.96 KP 1.01 ! LA 0.93 MK 0.95 NL 1.09 OV 0.91 ! PT 1.06 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.91 LA 0.63 MK 0.63 ! NL 0.80 PT 0.84 SC 0.80 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.00 HN 0.96 KP 0.96 ! LA 0.99 NL 1.16 OV 0.91 PT 0.85 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 HN 1.01 KP 0.99 LA 1.01 ! NL 1.10 OV 0.93 PT 0.99 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.02 KP 1.04 LA 0.99 ! MK 1.09 NL 1.09 OV 0.92 PT 0.99 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.15 HN 1.09 KP 1.13 MK 1.23 ! NL 1.18 OV 0.96 PT 1.03 SC 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 KP 1.03 LA 1.10 MK 1.24 ! NL 1.22 OV 1.02 PT 0.94 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 0.96 KP 1.03 ! LA 0.93 MK 0.94 NL 1.11 OV 0.91 ! PT 1.07 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.88 LA 0.62 MK 0.68 ! NL 0.82 PT 0.85 SC 0.80 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.00 HN 0.93 KP 0.96 ! LA 0.99 NL 1.13 OV 0.90 PT 0.86 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.03 HN 1.02 KP 1.05 LA 1.01 ! NL 1.05 OV 0.94 PT 0.94 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 1.00 KP 1.02 LA 1.02 ! MK 1.13 NL 1.12 OV 0.94 PT 0.92 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.15 HN 1.06 KP 1.09 MK 1.20 ! NL 1.19 OV 0.98 PT 1.00 SC 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.12 KP 1.09 LA 1.09 MK 1.26 ! NL 1.18 OV 0.95 PT 0.96 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.95 KP 1.01 ! LA 0.94 MK 0.95 NL 1.10 OV 0.90 ! PT 1.06 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 HN 0.91 LA 0.60 MK 0.78 ! NL 0.83 PT 0.88 SC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 0.99 HN 0.94 KP 0.95 ! LA 0.99 NL 1.14 OV 0.90 PT 0.88 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.02 HN 0.95 KP 1.03 LA 1.00 ! NL 1.02 OV 0.97 PT 0.95 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.01 KP 1.02 LA 1.01 ! MK 1.05 NL 1.11 OV 0.93 PT 0.93 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.11 HN 1.06 KP 1.10 MK 1.12 ! NL 1.19 OV 0.99 PT 1.00 SC 1.08 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 KP 1.04 LA 1.07 MK 1.12 ! NL 1.20 OV 0.94 PT 0.99 SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.94 KP 1.02 ! LA 0.94 MK 0.96 NL 1.11 OV 0.91 ! PT 1.05 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 HN 0.91 LA 0.62 MK 0.69 ! NL 0.82 PT 0.87 SC 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.99 HN 0.99 KP 0.95 ! LA 0.99 NL 1.16 OV 0.93 PT 0.81 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.03 HN 0.97 KP 1.01 LA 1.00 ! NL 1.07 OV 0.94 PT 0.93 SC 1.10 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.10 FD 1.04 KP 1.04 LA 1.02 ! MK 1.07 NL 1.09 OV 0.95 PT 0.94 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.11 HN 1.13 KP 1.12 MK 1.20 ! NL 1.15 OV 0.98 PT 1.02 SC 1.08 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.13 KP 1.08 LA 1.04 MK 1.16 ! NL 1.26 OV 0.93 PT 0.98 SC 1.09 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 0.96 KP 1.01 ! LA 0.95 MK 1.01 NL 1.09 OV 0.94 ! PT 1.04 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 0.88 LA 0.60 MK 0.82 ! NL 0.85 PT 0.84 SC 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 0.98 HN 0.89 KP 0.99 ! LA 0.96 NL 1.15 OV 0.89 PT 0.90 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.02 HN 0.95 KP 1.01 LA 1.01 ! NL 1.09 OV 0.93 PT 0.97 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.07 FD 1.04 KP 1.04 LA 1.02 ! MK 0.98 NL 1.07 OV 0.93 PT 0.98 ! SC 1.11 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.10 HN 1.06 KP 1.15 MK 1.10 ! NL 1.18 OV 0.97 PT 1.00 SC 1.09 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.12 KP 1.06 LA 1.05 MK 1.12 ! NL 1.33 OV 0.98 PT 0.94 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.98 KP 1.00 ! LA 0.94 MK 0.96 NL 1.08 OV 0.91 ! PT 1.04 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.94 LA 0.62 MK 0.69 ! NL 0.86 PT 0.85 SC 0.78 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 FD 0.96 HN 0.95 KP 0.99 ! LA 0.96 NL 1.18 OV 0.92 PT 0.86 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 HN 0.89 KP 1.05 LA 1.00 ! NL 1.04 OV 0.95 PT 0.93 SC 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.06 KP 1.02 LA 1.00 ! MK 1.02 NL 1.14 OV 0.96 PT 0.97 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.20 HN 1.11 KP 1.09 MK 1.16 ! NL 1.15 OV 1.04 PT 1.04 SC 1.06 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.16 KP 1.05 LA 1.05 MK 1.26 ! NL 1.27 OV 0.97 PT 0.94 SC 1.13 ! ! ! Fit before self-cal, rms=0.105337Jy sigma=1.994027 ! Fit after self-cal, rms=0.089536Jy sigma=1.680936 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8245 mas, bmaj=1.953 mas, bpa=2.096 degrees ! Estimated noise=0.282088 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5.6, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292649 Jy ! Component: 100 - total flux cleaned = 0.00298345 Jy ! Component: 150 - total flux cleaned = 0.00264819 Jy ! Component: 200 - total flux cleaned = 0.00204502 Jy ! Total flux subtracted in 200 components = 0.00204502 Jy ! Clean residual min=-0.007051 max=0.007433 Jy/beam ! Clean residual mean=0.000002 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.505875 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.505875 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=0.088498Jy sigma=1.664415 ! Fit after self-cal, rms=0.088491Jy sigma=1.663226 ! Inverting map ! Added new window around map position (15, -21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00489752 Jy ! Component: 100 - total flux cleaned = 0.00489367 Jy ! Component: 150 - total flux cleaned = 0.00410846 Jy ! Component: 200 - total flux cleaned = 0.0029693 Jy ! Total flux subtracted in 200 components = 0.0029693 Jy ! Clean residual min=-0.007096 max=0.007108 Jy/beam ! Clean residual mean=0.000002 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 0.508844 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 73 components and 0.508844 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=0.087635Jy sigma=1.648031 ! Fit after self-cal, rms=0.087575Jy sigma=1.646860 ! 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=0.087575Jy sigma=1.646860 ! Fit after self-cal, rms=0.066460Jy sigma=1.234617 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8178 mas, bmaj=1.955 mas, bpa=2.012 degrees ! Estimated noise=0.281056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00178906 Jy ! Component: 100 - total flux cleaned = -0.00375165 Jy ! Component: 150 - total flux cleaned = -0.00459863 Jy ! Component: 200 - total flux cleaned = -0.00515378 Jy ! Total flux subtracted in 200 components = -0.00515378 Jy ! Clean residual min=-0.004247 max=0.004099 Jy/beam ! Clean residual mean=0.000002 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.50369 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 94 components and 0.50369 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=0.065907Jy sigma=1.224508 ! Fit after self-cal, rms=0.065864Jy sigma=1.223617 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 = -0.00102228 Jy ! Component: 100 - total flux cleaned = -0.00174781 Jy ! Component: 150 - total flux cleaned = -0.00222559 Jy ! Component: 200 - total flux cleaned = -0.002497 Jy ! Total flux subtracted in 200 components = -0.002497 Jy ! Clean residual min=-0.004049 max=0.003728 Jy/beam ! Clean residual mean=0.000002 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.501193 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 0.501193 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=0.065562Jy sigma=1.217986 ! Fit after self-cal, rms=0.065542Jy sigma=1.217676 ! 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=0.065542Jy sigma=1.217676 ! Fit after self-cal, rms=0.065356Jy sigma=1.213438 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8157 mas, bmaj=1.952 mas, bpa=1.986 degrees ! Estimated noise=0.280782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000925323 Jy ! Component: 100 - total flux cleaned = -0.00195985 Jy ! Component: 150 - total flux cleaned = -0.0022158 Jy ! Component: 200 - total flux cleaned = -0.00245943 Jy ! Total flux subtracted in 200 components = -0.00245943 Jy ! Clean residual min=-0.003971 max=0.003469 Jy/beam ! Clean residual mean=0.000002 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.498734 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.498734 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=0.065113Jy sigma=1.208601 ! Fit after self-cal, rms=0.065096Jy sigma=1.208290 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 = -0.000542843 Jy ! Component: 100 - total flux cleaned = -0.000774782 Jy ! Component: 150 - total flux cleaned = -0.000996417 Jy ! Component: 200 - total flux cleaned = -0.00127947 Jy ! Total flux subtracted in 200 components = -0.00127947 Jy ! Clean residual min=-0.003872 max=0.003230 Jy/beam ! Clean residual mean=0.000002 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.497454 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 111 components and 0.497454 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=0.064939Jy sigma=1.204777 ! Fit after self-cal, rms=0.064929Jy sigma=1.204637 ! 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=0.064929Jy sigma=1.204637 ! Fit after self-cal, rms=0.064839Jy sigma=1.204162 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.054 mas, bmaj=3.671 mas, bpa=1.404 degrees ! Estimated noise=0.382938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000634095 Jy ! Component: 100 - total flux cleaned = -0.000994802 Jy ! Component: 150 - total flux cleaned = -0.00133392 Jy ! Component: 200 - total flux cleaned = -0.00155264 Jy ! Total flux subtracted in 200 components = -0.00155264 Jy ! Clean residual min=-0.002145 max=0.001812 Jy/beam ! Clean residual mean=0.000006 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.495902 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 122 components and 0.495902 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=0.064771Jy sigma=1.203572 ! Fit after self-cal, rms=0.064766Jy sigma=1.203461 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 = -0.000350939 Jy ! Component: 100 - total flux cleaned = -0.000575359 Jy ! Component: 150 - total flux cleaned = -0.000691456 Jy ! Component: 200 - total flux cleaned = -0.000799702 Jy ! Total flux subtracted in 200 components = -0.000799702 Jy ! Clean residual min=-0.002148 max=0.001788 Jy/beam ! Clean residual mean=0.000006 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.495102 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 129 components and 0.495102 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=0.064744Jy sigma=1.203186 ! Fit after self-cal, rms=0.064743Jy sigma=1.203156 ! 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=0.814 mas, bmaj=1.95 mas, bpa=1.978 degrees ! Estimated noise=0.280646 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.814 x 1.95 at 1.978 degrees (North through East) ! Clean map min=-0.0027144 max=0.33849 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=0.6251 mas, bmaj=1.626 mas, bpa=-1.379 degrees ! Estimated noise=0.402267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.235017 Jy ! Component: 100 - total flux cleaned = 0.332018 Jy ! Component: 150 - total flux cleaned = 0.38523 Jy ! Component: 200 - total flux cleaned = 0.415668 Jy ! Total flux subtracted in 200 components = 0.415668 Jy ! Clean residual min=-0.009092 max=0.015226 Jy/beam ! Clean residual mean=0.000000 rms=0.001513 Jy/beam ! Combined flux in latest and established models = 0.415667 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 0.415667 Jy ! Inverting map and beam ! Estimated beam: bmin=0.814 mas, bmaj=1.95 mas, bpa=1.978 degrees ! Estimated noise=0.280646 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 = 0.0283306 Jy ! Component: 100 - total flux cleaned = 0.0453998 Jy ! Component: 150 - total flux cleaned = 0.0561146 Jy ! Component: 200 - total flux cleaned = 0.0634094 Jy ! Total flux subtracted in 200 components = 0.0634094 Jy ! Clean residual min=-0.004087 max=0.004808 Jy/beam ! Clean residual mean=0.000003 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.479077 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 28 components and 0.479077 Jy ! Inverting map ! Added new window around map position (4.4, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587259 Jy ! Component: 100 - total flux cleaned = 0.0106395 Jy ! Component: 150 - total flux cleaned = 0.0129007 Jy ! Component: 200 - total flux cleaned = 0.0139167 Jy ! Total flux subtracted in 200 components = 0.0139167 Jy ! Clean residual min=-0.003771 max=0.003563 Jy/beam ! Clean residual mean=0.000002 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.492993 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 52 components and 0.492993 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=2.054 mas, bmaj=3.671 mas, bpa=1.404 degrees ! Estimated noise=0.382938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397491 Jy ! Component: 100 - total flux cleaned = 0.00418375 Jy ! Component: 150 - total flux cleaned = 0.00419233 Jy ! Component: 200 - total flux cleaned = 0.00419181 Jy ! Total flux subtracted in 200 components = 0.00419181 Jy ! Clean residual min=-0.002467 max=0.002316 Jy/beam ! Clean residual mean=0.000006 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.497185 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 = -5.64951e-05 Jy ! Component: 100 - total flux cleaned = -5.32241e-05 Jy ! Component: 150 - total flux cleaned = -0.000139229 Jy ! Component: 200 - total flux cleaned = -0.000298882 Jy ! Total flux subtracted in 200 components = -0.000298882 Jy ! Clean residual min=-0.002368 max=0.002002 Jy/beam ! Clean residual mean=0.000006 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.496886 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 85 components and 0.496886 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.814 mas, bmaj=1.95 mas, bpa=1.978 degrees ! Estimated noise=0.280646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000128827 Jy ! Component: 100 - total flux cleaned = -0.000253317 Jy ! Component: 150 - total flux cleaned = -0.000246551 Jy ! Component: 200 - total flux cleaned = -0.000468459 Jy ! Total flux subtracted in 200 components = -0.000468459 Jy ! Clean residual min=-0.003389 max=0.003396 Jy/beam ! Clean residual mean=0.000002 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.496418 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.496418 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=0.065006Jy sigma=1.229117 ! Fit after self-cal, rms=0.064912Jy sigma=1.226026 wmodel J0141-0928_X_a_map.mod ! Writing 102 model components to file: J0141-0928_X_a_map.mod wobs J0141-0928_X_a_uvs.fits ! Writing UV FITS file: J0141-0928_X_a_uvs.fits wwins J0141-0928_X_a_map.win ! wwins: Wrote 7 windows to J0141-0928_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 = 0.000488275 Jy ! Component: 100 - total flux cleaned = 0.00100811 Jy ! Component: 150 - total flux cleaned = 0.00106159 Jy ! Component: 200 - total flux cleaned = 0.00116811 Jy ! Component: 250 - total flux cleaned = 0.00121936 Jy ! Component: 300 - total flux cleaned = 0.00132006 Jy ! Component: 350 - total flux cleaned = 0.00141961 Jy ! Component: 400 - total flux cleaned = 0.00151725 Jy ! Component: 450 - total flux cleaned = 0.00151745 Jy ! Component: 500 - total flux cleaned = 0.00161129 Jy ! Component: 550 - total flux cleaned = 0.00156501 Jy ! Component: 600 - total flux cleaned = 0.0016565 Jy ! Component: 650 - total flux cleaned = 0.00165681 Jy ! Component: 700 - total flux cleaned = 0.00183704 Jy ! Component: 750 - total flux cleaned = 0.00192563 Jy ! Component: 800 - total flux cleaned = 0.00196998 Jy ! Component: 850 - total flux cleaned = 0.00201402 Jy ! Component: 900 - total flux cleaned = 0.00210151 Jy ! Component: 950 - total flux cleaned = 0.00205803 Jy ! Component: 1000 - total flux cleaned = 0.00222843 Jy ! Component: 1050 - total flux cleaned = 0.00214403 Jy ! Component: 1100 - total flux cleaned = 0.00214423 Jy ! Component: 1150 - total flux cleaned = 0.00214455 Jy ! Component: 1200 - total flux cleaned = 0.00222768 Jy ! Component: 1250 - total flux cleaned = 0.00230976 Jy ! Component: 1300 - total flux cleaned = 0.00222844 Jy ! Component: 1350 - total flux cleaned = 0.00226903 Jy ! Component: 1400 - total flux cleaned = 0.00246984 Jy ! Component: 1450 - total flux cleaned = 0.00235025 Jy ! Component: 1500 - total flux cleaned = 0.0023897 Jy ! Component: 1550 - total flux cleaned = 0.0024681 Jy ! Component: 1600 - total flux cleaned = 0.00254616 Jy ! Component: 1650 - total flux cleaned = 0.00250756 Jy ! Component: 1700 - total flux cleaned = 0.00250727 Jy ! Component: 1750 - total flux cleaned = 0.00250743 Jy ! Component: 1800 - total flux cleaned = 0.00258316 Jy ! Component: 1850 - total flux cleaned = 0.00254546 Jy ! Component: 1900 - total flux cleaned = 0.00250798 Jy ! Component: 1950 - total flux cleaned = 0.00254531 Jy ! Component: 2000 - total flux cleaned = 0.00258272 Jy ! Component: 2050 - total flux cleaned = 0.0025091 Jy ! Component: 2100 - total flux cleaned = 0.00254541 Jy ! Component: 2150 - total flux cleaned = 0.00261783 Jy ! Component: 2200 - total flux cleaned = 0.00250925 Jy ! Component: 2250 - total flux cleaned = 0.00265246 Jy ! Component: 2300 - total flux cleaned = 0.00250981 Jy ! Component: 2350 - total flux cleaned = 0.00254529 Jy ! Component: 2400 - total flux cleaned = 0.00258046 Jy ! Component: 2450 - total flux cleaned = 0.0025804 Jy ! Component: 2500 - total flux cleaned = 0.00265015 Jy ! Component: 2550 - total flux cleaned = 0.00264975 Jy ! Component: 2600 - total flux cleaned = 0.00258113 Jy ! Component: 2650 - total flux cleaned = 0.00268403 Jy ! Component: 2700 - total flux cleaned = 0.00261601 Jy ! Component: 2750 - total flux cleaned = 0.00265004 Jy ! Component: 2800 - total flux cleaned = 0.00254895 Jy ! Component: 2850 - total flux cleaned = 0.00264948 Jy ! Component: 2900 - total flux cleaned = 0.00268296 Jy ! Component: 2950 - total flux cleaned = 0.00264983 Jy ! Component: 3000 - total flux cleaned = 0.00264998 Jy ! Component: 3050 - total flux cleaned = 0.00261706 Jy ! Component: 3100 - total flux cleaned = 0.00268228 Jy ! Component: 3150 - total flux cleaned = 0.00261745 Jy ! Component: 3200 - total flux cleaned = 0.00258505 Jy ! Component: 3250 - total flux cleaned = 0.00255322 Jy ! Component: 3300 - total flux cleaned = 0.00258512 Jy ! Component: 3350 - total flux cleaned = 0.00258519 Jy ! Component: 3400 - total flux cleaned = 0.00268002 Jy ! Component: 3450 - total flux cleaned = 0.00258567 Jy ! Component: 3500 - total flux cleaned = 0.00267955 Jy ! Component: 3550 - total flux cleaned = 0.00264831 Jy ! Component: 3600 - total flux cleaned = 0.00264813 Jy ! Component: 3650 - total flux cleaned = 0.00261751 Jy ! Component: 3700 - total flux cleaned = 0.00261754 Jy ! Component: 3750 - total flux cleaned = 0.00261735 Jy ! Component: 3800 - total flux cleaned = 0.00255656 Jy ! Component: 3850 - total flux cleaned = 0.00258677 Jy ! Component: 3900 - total flux cleaned = 0.00258672 Jy ! Component: 3950 - total flux cleaned = 0.00246723 Jy ! Component: 4000 - total flux cleaned = 0.00249713 Jy ! Component: 4050 - total flux cleaned = 0.00258607 Jy ! Total flux subtracted in 4096 components = 0.0024978 Jy ! Clean residual min=-0.001471 max=0.001471 Jy/beam ! Clean residual mean=0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.498916 Jy keep ! Adding 219 model components to the UV plane model. ! The established model now contains 319 components and 0.498916 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0141-0928_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.814 x 1.95 at 1.978 degrees (North through East) ! Clean map min=-0.0022844 max=0.3374 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0141-0928_X_a_map.fits wmodel /vlbi/uf001/uvm//J0141-0928_X_a_map.mod ! Writing 319 model components to file: /vlbi/uf001/uvm//J0141-0928_X_a_map.mod wobs /vlbi/uf001/uvm//J0141-0928_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0141-0928_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0141-0928_X_a_map.win ! wwins: Wrote 8 windows to /vlbi/uf001/uvm//J0141-0928_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.337402 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000437661 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.389145 0.389145 0.778291 1.55658 3.11316 6.22633 12.4527 24.9053 49.8106 99.6212 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.337 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 770.92 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0141-0928_X_a_dfm.log closed on Sun Jan 13 20:31:51 2019