! Started logfile: /vlbi/uf001/uvm//J2109-4110_X_a_dfm.log on Sun Jan 13 22:31:45 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//J2109-4110_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J2109-4110_X_a_uvm.fits ! AN table 1: 8 integrations on 3 of 3 possible baselines. ! AN table 2: 4 integrations on 21 of 21 possible baselines. ! AN table 3: 8 integrations on 28 of 28 possible baselines. ! AN table 4: 4 integrations on 28 of 28 possible baselines. ! AN table 5: 5 integrations on 21 of 21 possible baselines. ! AN table 6: 7 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.909483 visibilities/baseline/integration-bin. ! Found source: J2109-4110 ! ! 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 121 lines of history. ! ! Reading 7596 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 J2109-4110_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 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.059286Jy sigma=14.526036 ! Fit after self-cal, rms=0.754524Jy sigma=9.857326 ! 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=0.6561 mas, bmaj=2.569 mas, bpa=4.603 degrees ! Estimated noise=0.987245 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 = 0.175712 Jy ! Component: 100 - total flux cleaned = 0.236641 Jy ! Total flux subtracted in 100 components = 0.236641 Jy ! Clean residual min=-0.035827 max=0.052610 Jy/beam ! Clean residual mean=0.000076 rms=0.005974 Jy/beam ! Combined flux in latest and established models = 0.236641 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.236641 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=0.226125Jy sigma=2.778105 ! Fit after self-cal, rms=0.226013Jy sigma=2.776924 ! Inverting map ! Added new window around map position (1.4, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0502714 Jy ! Component: 100 - total flux cleaned = 0.0830925 Jy ! Total flux subtracted in 100 components = 0.0830925 Jy ! Clean residual min=-0.030048 max=0.040321 Jy/beam ! Clean residual mean=0.000048 rms=0.004853 Jy/beam ! Combined flux in latest and established models = 0.319734 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.319734 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=0.198518Jy sigma=2.324946 ! Fit after self-cal, rms=0.198019Jy sigma=2.315659 ! Inverting map ! Added new window around map position (1.8, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.03501 Jy ! Component: 100 - total flux cleaned = 0.0595447 Jy ! Total flux subtracted in 100 components = 0.0595447 Jy ! Clean residual min=-0.027193 max=0.036028 Jy/beam ! Clean residual mean=0.000031 rms=0.004159 Jy/beam ! Combined flux in latest and established models = 0.379279 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.379279 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=0.181249Jy sigma=2.038918 ! Fit after self-cal, rms=0.180666Jy sigma=2.024182 ! Inverting map ! Added new window around map position (-1.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287894 Jy ! Component: 100 - total flux cleaned = 0.0504769 Jy ! Total flux subtracted in 100 components = 0.0504769 Jy ! Clean residual min=-0.020445 max=0.019909 Jy/beam ! Clean residual mean=0.000015 rms=0.003532 Jy/beam ! Combined flux in latest and established models = 0.429756 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 0.429755 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=0.167788Jy sigma=1.817724 ! Fit after self-cal, rms=0.167671Jy sigma=1.816514 ! 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=0.8602 mas, bmaj=3.316 mas, bpa=3.393 degrees ! Estimated noise=0.680713 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 = 0.0465458 Jy ! Component: 100 - total flux cleaned = 0.0793128 Jy ! Component: 150 - total flux cleaned = 0.103016 Jy ! Component: 200 - total flux cleaned = 0.120492 Jy ! Total flux subtracted in 200 components = 0.120492 Jy ! Clean residual min=-0.016117 max=0.025946 Jy/beam ! Clean residual mean=-0.000024 rms=0.004809 Jy/beam ! Combined flux in latest and established models = 0.550247 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 82 components and 0.550247 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=0.147921Jy sigma=1.524490 ! Fit after self-cal, rms=0.147808Jy sigma=1.521595 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8602 x 3.316 at 3.393 degrees (North through East) ! Clean map min=-0.01581 max=0.22526 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 HN 1.19 KP 0.87 LA 1.02 ! NL 1.04 OV 1.11 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 HN 1.33 KP 1.03 LA 0.85 ! NL 1.11 OV 1.04 PT 0.94 SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 KP 1.02 LA 1.02 MK 0.96 ! NL 2.16 OV 0.90 PT 0.96 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.47 KP 0.50 LA 0.94 ! NL 1.41 PT 1.00 SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.39 KP 1.03 LA 0.93 NL 1.08 ! OV 0.89 PT 0.99 SC 1.21 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 2.71 KP 0.86 LA 0.97 ! NL 1.46 OV 1.32 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.08 HN 1.16 KP 1.04 LA 0.83 ! NL 1.10 OV 1.01 PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.86 KP 1.05 LA 0.97 MK 0.96 ! NL 2.71 OV 0.82 PT 0.99 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.39 KP 0.46 LA 0.97 ! NL 1.68 PT 0.96 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.06 KP 1.06 LA 0.98 NL 1.04 ! OV 0.92 PT 0.92 SC 1.14 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.05 HN 1.00 KP 0.89 LA 1.05 ! NL 1.30 OV 1.20 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.06 HN 1.47 KP 1.06 LA 0.84 ! NL 1.16 OV 1.04 PT 0.93 SC 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 KP 1.04 LA 1.00 MK 1.00 ! NL 2.11 OV 0.84 PT 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.59 KP 0.45 LA 0.96 ! NL 1.81 PT 0.98 SC 1.09 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.22 KP 1.05 LA 0.92 NL 1.13 ! OV 0.99 PT 0.93 SC 1.10 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 HN 1.22 KP 0.83 LA 0.97 ! NL 1.37 OV 1.21 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HN 1.61 KP 1.01 LA 0.86 ! NL 1.12 OV 1.04 PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 KP 1.06 LA 1.00 MK 1.00 ! NL 2.44 OV 0.86 PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.07 HN 1.12 KP 0.48 LA 0.92 ! NL 1.29 PT 0.95 SC 1.12 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.19 KP 1.01 LA 0.94 NL 1.15 ! OV 0.93 PT 0.94 SC 1.07 ! ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.14 HN 1.78 KP 1.04 LA 0.85 ! NL 1.21 OV 1.09 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.07 HN 1.31 KP 1.01 LA 0.84 ! NL 1.12 OV 1.00 PT 0.95 SC 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 KP 1.00 LA 0.96 MK 1.01 ! NL 2.47 OV 0.84 PT 1.01 SC 1.11 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.04 HN 1.28 KP 0.48 LA 0.96 ! NL 1.38 PT 0.95 SC 1.09 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.20 KP 1.07 LA 0.98 NL 1.21 ! OV 1.00 PT 0.92 SC 1.09 ! ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 HN 1.30 KP 0.87 LA 1.00 ! NL 1.18 OV 1.37 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 HN 1.20 KP 1.03 LA 0.83 ! NL 1.12 OV 1.01 PT 0.93 SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 KP 1.00 LA 0.98 MK 1.03 ! NL 2.43 OV 0.82 PT 0.99 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 HN 1.27 KP 0.47 LA 0.96 ! NL 1.38 PT 1.00 SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.16 KP 1.09 LA 0.92 NL 1.03 ! OV 0.86 PT 0.95 SC 1.28 ! ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 HN 2.24 KP 0.89 LA 1.03 ! NL 1.18 OV 1.16 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.06 HN 1.21 KP 1.02 LA 0.84 ! NL 1.09 OV 1.07 PT 0.91 SC 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 KP 1.03 LA 0.99 MK 1.12 ! NL 2.08 OV 0.82 PT 0.92 SC 1.18 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.58 KP 0.48 LA 0.95 ! NL 1.50 PT 0.95 SC 1.09 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.04 KP 1.08 LA 0.95 NL 1.09 ! OV 0.95 PT 0.94 SC 1.15 ! ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.10 KP 0.91 LA 1.03 ! NL 1.26 OV 1.24 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 HN 1.48 KP 1.05 LA 0.86 ! NL 1.16 OV 1.09 PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 KP 1.08 LA 1.01 MK 1.08 ! NL 2.06 OV 0.79 PT 1.00 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.36 KP 0.45 LA 1.00 ! NL 1.32 PT 0.92 SC 1.06 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.41 KP 1.10 LA 0.99 NL 1.08 ! OV 0.88 PT 0.98 SC 1.09 ! ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 HN 1.55 KP 0.86 LA 1.01 ! NL 1.03 OV 1.14 SC 1.11 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 HN 1.20 KP 1.05 LA 0.87 ! NL 1.15 OV 1.06 PT 0.91 SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.84 KP 1.05 LA 1.00 MK 1.20 ! NL 2.13 OV 0.75 PT 0.99 SC 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.11 HN 1.24 KP 0.46 LA 0.95 ! NL 1.55 PT 0.94 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.08 KP 1.05 LA 0.92 NL 1.15 ! OV 0.94 PT 1.03 SC 1.08 ! ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.10 HN 1.18 KP 0.83 LA 1.05 ! NL 1.24 OV 1.41 SC 1.18 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 HN 1.43 KP 1.08 LA 0.86 ! NL 1.23 OV 1.04 PT 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.84 KP 1.05 LA 0.99 MK 1.22 ! NL 2.29 OV 0.74 PT 1.06 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.93 HN 1.78 KP 0.46 LA 0.97 ! NL 1.28 PT 1.05 SC 1.14 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.05 KP 1.14 LA 1.00 NL 1.11 ! OV 0.92 PT 0.93 SC 1.19 ! ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.10 HN 1.40 KP 0.84 LA 1.07 ! NL 1.22 OV 1.51 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.04 HN 1.01 KP 1.01 LA 0.85 ! NL 1.05 OV 1.01 PT 0.92 SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.95 KP 1.01 LA 0.94 MK 1.13 ! NL 2.08 OV 0.81 PT 0.99 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 1.04 KP 0.46 LA 0.94 ! NL 1.20 PT 0.99 SC 1.15 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.07 KP 1.09 LA 0.98 NL 1.07 ! OV 0.98 PT 0.91 SC 1.16 ! ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* MK 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.10 HN 1.78 KP 0.92 LA 0.97 ! NL 1.13 OV 1.20 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 HN 1.19 KP 1.12 LA 0.83 ! NL 1.06 OV 0.96 PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.89 KP 1.02 LA 1.04 MK 1.08 ! NL 2.50 OV 0.83 PT 0.97 SC 1.09 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.42 KP 0.46 LA 0.94 ! NL 1.25 PT 0.97 SC 1.08 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.95 KP 1.13 LA 0.92 NL 1.23 ! OV 0.95 PT 0.96 SC 1.21 ! ! ! Fit before self-cal, rms=0.147808Jy sigma=1.521595 ! Fit after self-cal, rms=0.136413Jy sigma=1.270713 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8827 mas, bmaj=3.464 mas, bpa=4.729 degrees ! Estimated noise=0.734552 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 (4.2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179375 Jy ! Component: 100 - total flux cleaned = 0.0220519 Jy ! Component: 150 - total flux cleaned = 0.0232502 Jy ! Component: 200 - total flux cleaned = 0.0240041 Jy ! Total flux subtracted in 200 components = 0.0240041 Jy ! Clean residual min=-0.012152 max=0.010640 Jy/beam ! Clean residual mean=0.000023 rms=0.002327 Jy/beam ! Combined flux in latest and established models = 0.574251 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 114 components and 0.574251 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=0.133999Jy sigma=1.213875 ! Fit after self-cal, rms=0.133918Jy sigma=1.208080 ! 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=0.133918Jy sigma=1.208080 ! Fit after self-cal, rms=0.134951Jy sigma=1.174838 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8812 mas, bmaj=3.463 mas, bpa=4.742 degrees ! Estimated noise=0.730129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00687789 Jy ! Component: 100 - total flux cleaned = 0.00739989 Jy ! Component: 150 - total flux cleaned = 0.00817435 Jy ! Component: 200 - total flux cleaned = 0.00884109 Jy ! Total flux subtracted in 200 components = 0.00884109 Jy ! Clean residual min=-0.010529 max=0.008241 Jy/beam ! Clean residual mean=0.000016 rms=0.001934 Jy/beam ! Combined flux in latest and established models = 0.583092 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 137 components and 0.583092 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=0.134194Jy sigma=1.156100 ! Fit after self-cal, rms=0.134072Jy sigma=1.154061 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 = 0.00282663 Jy ! Component: 100 - total flux cleaned = 0.00326943 Jy ! Component: 150 - total flux cleaned = 0.00366437 Jy ! Component: 200 - total flux cleaned = 0.00377855 Jy ! Total flux subtracted in 200 components = 0.00377855 Jy ! Clean residual min=-0.009952 max=0.008503 Jy/beam ! Clean residual mean=0.000017 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.586871 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 154 components and 0.586871 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=0.133825Jy sigma=1.147729 ! Fit after self-cal, rms=0.133755Jy sigma=1.147153 ! 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=0.133755Jy sigma=1.147153 ! Fit after self-cal, rms=0.136357Jy sigma=1.143431 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8804 mas, bmaj=3.465 mas, bpa=4.78 degrees ! Estimated noise=0.73021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213813 Jy ! Component: 100 - total flux cleaned = 0.0022797 Jy ! Component: 150 - total flux cleaned = 0.00251842 Jy ! Component: 200 - total flux cleaned = 0.00262578 Jy ! Total flux subtracted in 200 components = 0.00262578 Jy ! Clean residual min=-0.008834 max=0.007999 Jy/beam ! Clean residual mean=0.000016 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 0.589497 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 170 components and 0.589497 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=0.136133Jy sigma=1.137369 ! Fit after self-cal, rms=0.136116Jy sigma=1.136832 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 = 0.00107007 Jy ! Component: 100 - total flux cleaned = 0.00117124 Jy ! Component: 150 - total flux cleaned = 0.0011701 Jy ! Component: 200 - total flux cleaned = 0.00108224 Jy ! Total flux subtracted in 200 components = 0.00108224 Jy ! Clean residual min=-0.008499 max=0.008119 Jy/beam ! Clean residual mean=0.000016 rms=0.001694 Jy/beam ! Combined flux in latest and established models = 0.590579 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 196 components and 0.590579 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=0.136021Jy sigma=1.133748 ! Fit after self-cal, rms=0.135987Jy sigma=1.133517 ! 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=0.135987Jy sigma=1.133517 ! Fit after self-cal, rms=0.138023Jy sigma=1.132530 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.232 mas, bmaj=7.547 mas, bpa=-3.083 degrees ! Estimated noise=0.884177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191716 Jy ! Component: 100 - total flux cleaned = 0.00178347 Jy ! Component: 150 - total flux cleaned = 0.00178401 Jy ! Component: 200 - total flux cleaned = 0.00178374 Jy ! Total flux subtracted in 200 components = 0.00178374 Jy ! Clean residual min=-0.010157 max=0.010244 Jy/beam ! Clean residual mean=0.000028 rms=0.002594 Jy/beam ! Combined flux in latest and established models = 0.592362 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 213 components and 0.592362 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=0.137986Jy sigma=1.129304 ! Fit after self-cal, rms=0.137955Jy sigma=1.128751 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 = 0.000595768 Jy ! Component: 100 - total flux cleaned = 0.000602199 Jy ! Component: 150 - total flux cleaned = 0.00060483 Jy ! Component: 200 - total flux cleaned = 0.000603953 Jy ! Total flux subtracted in 200 components = 0.000603953 Jy ! Clean residual min=-0.009827 max=0.010462 Jy/beam ! Clean residual mean=0.000028 rms=0.002568 Jy/beam ! Combined flux in latest and established models = 0.592966 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 217 components and 0.592966 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=0.137955Jy sigma=1.127960 ! Fit after self-cal, rms=0.137932Jy sigma=1.127758 ! 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=0.8805 mas, bmaj=3.471 mas, bpa=4.809 degrees ! Estimated noise=0.731199 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8805 x 3.471 at 4.809 degrees (North through East) ! Clean map min=-0.0075179 max=0.23344 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=0.662 mas, bmaj=2.633 mas, bpa=6.11 degrees ! Estimated noise=1.0778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187515 Jy ! Component: 100 - total flux cleaned = 0.258224 Jy ! Component: 150 - total flux cleaned = 0.304051 Jy ! Component: 200 - total flux cleaned = 0.33825 Jy ! Total flux subtracted in 200 components = 0.33825 Jy ! Clean residual min=-0.017812 max=0.023746 Jy/beam ! Clean residual mean=0.000090 rms=0.003651 Jy/beam ! Combined flux in latest and established models = 0.33825 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.33825 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8805 mas, bmaj=3.471 mas, bpa=4.809 degrees ! Estimated noise=0.731199 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 (0.8, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0641419 Jy ! Component: 100 - total flux cleaned = 0.107745 Jy ! Component: 150 - total flux cleaned = 0.139443 Jy ! Component: 200 - total flux cleaned = 0.163087 Jy ! Total flux subtracted in 200 components = 0.163087 Jy ! Clean residual min=-0.010475 max=0.014594 Jy/beam ! Clean residual mean=0.000001 rms=0.003804 Jy/beam ! Combined flux in latest and established models = 0.501337 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 115 components and 0.501337 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=2.232 mas, bmaj=7.547 mas, bpa=-3.083 degrees ! Estimated noise=0.884177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0306248 Jy ! Component: 100 - total flux cleaned = 0.0495595 Jy ! Component: 150 - total flux cleaned = 0.0623524 Jy ! Component: 200 - total flux cleaned = 0.071223 Jy ! Total flux subtracted in 200 components = 0.071223 Jy ! Clean residual min=-0.009722 max=0.010278 Jy/beam ! Clean residual mean=0.000023 rms=0.002937 Jy/beam ! Combined flux in latest and established models = 0.57256 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00620918 Jy ! Component: 100 - total flux cleaned = 0.010581 Jy ! Component: 150 - total flux cleaned = 0.0136743 Jy ! Component: 200 - total flux cleaned = 0.0158694 Jy ! Total flux subtracted in 200 components = 0.0158694 Jy ! Clean residual min=-0.009218 max=0.010778 Jy/beam ! Clean residual mean=0.000026 rms=0.002554 Jy/beam ! Combined flux in latest and established models = 0.588429 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 221 components and 0.588429 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8805 mas, bmaj=3.471 mas, bpa=4.809 degrees ! Estimated noise=0.731199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000371857 Jy ! Component: 100 - total flux cleaned = 0.000801322 Jy ! Component: 150 - total flux cleaned = 0.00142679 Jy ! Component: 200 - total flux cleaned = 0.00186901 Jy ! Total flux subtracted in 200 components = 0.00186901 Jy ! Clean residual min=-0.009662 max=0.008200 Jy/beam ! Clean residual mean=0.000014 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 0.590298 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 237 components and 0.590298 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=0.137857Jy sigma=1.129900 ! Fit after self-cal, rms=0.137699Jy sigma=1.128373 wmodel J2109-4110_X_a_map.mod ! Writing 237 model components to file: J2109-4110_X_a_map.mod wobs J2109-4110_X_a_uvs.fits ! Writing UV FITS file: J2109-4110_X_a_uvs.fits wwins J2109-4110_X_a_map.win ! wwins: Wrote 6 windows to J2109-4110_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 = -0.000521508 Jy ! Component: 100 - total flux cleaned = -2.23489e-05 Jy ! Component: 150 - total flux cleaned = -0.000116161 Jy ! Component: 200 - total flux cleaned = -0.000306229 Jy ! Component: 250 - total flux cleaned = -0.000398794 Jy ! Component: 300 - total flux cleaned = -0.000656826 Jy ! Component: 350 - total flux cleaned = -0.000981312 Jy ! Component: 400 - total flux cleaned = -0.00113559 Jy ! Component: 450 - total flux cleaned = -0.00113749 Jy ! Component: 500 - total flux cleaned = -0.00120975 Jy ! Component: 550 - total flux cleaned = -0.00106563 Jy ! Component: 600 - total flux cleaned = -0.000858205 Jy ! Component: 650 - total flux cleaned = -0.000657535 Jy ! Component: 700 - total flux cleaned = -0.000527762 Jy ! Component: 750 - total flux cleaned = -0.000401991 Jy ! Component: 800 - total flux cleaned = -0.000217163 Jy ! Component: 850 - total flux cleaned = -0.000278694 Jy ! Component: 900 - total flux cleaned = -0.000277842 Jy ! Component: 950 - total flux cleaned = -0.00021881 Jy ! Component: 1000 - total flux cleaned = -0.000275917 Jy ! Component: 1050 - total flux cleaned = -0.000219704 Jy ! Component: 1100 - total flux cleaned = -0.000275473 Jy ! Component: 1150 - total flux cleaned = -0.000166824 Jy ! Component: 1200 - total flux cleaned = -0.000221438 Jy ! Component: 1250 - total flux cleaned = -0.000326197 Jy ! Component: 1300 - total flux cleaned = -0.00032556 Jy ! Component: 1350 - total flux cleaned = -0.000375641 Jy ! Component: 1400 - total flux cleaned = -0.000425282 Jy ! Component: 1450 - total flux cleaned = -0.000275815 Jy ! Component: 1500 - total flux cleaned = -0.000275697 Jy ! Component: 1550 - total flux cleaned = -0.000324164 Jy ! Component: 1600 - total flux cleaned = -0.000323359 Jy ! Component: 1650 - total flux cleaned = -0.000275728 Jy ! Component: 1700 - total flux cleaned = -0.000229159 Jy ! Component: 1750 - total flux cleaned = -0.000229736 Jy ! Component: 1800 - total flux cleaned = -0.00018378 Jy ! Component: 1850 - total flux cleaned = -4.83548e-05 Jy ! Component: 1900 - total flux cleaned = 0.000129281 Jy ! Component: 1950 - total flux cleaned = 0.000216677 Jy ! Component: 2000 - total flux cleaned = 0.000476705 Jy ! Component: 2050 - total flux cleaned = 0.000519097 Jy ! Component: 2100 - total flux cleaned = 0.000518962 Jy ! Component: 2150 - total flux cleaned = 0.000687269 Jy ! Component: 2200 - total flux cleaned = 0.00081236 Jy ! Component: 2250 - total flux cleaned = 0.000936307 Jy ! Component: 2300 - total flux cleaned = 0.00114044 Jy ! Component: 2350 - total flux cleaned = 0.00118081 Jy ! Component: 2400 - total flux cleaned = 0.00146128 Jy ! Component: 2450 - total flux cleaned = 0.00166015 Jy ! Component: 2500 - total flux cleaned = 0.0018174 Jy ! Component: 2550 - total flux cleaned = 0.0018959 Jy ! Component: 2600 - total flux cleaned = 0.0020517 Jy ! Component: 2650 - total flux cleaned = 0.00216743 Jy ! Component: 2700 - total flux cleaned = 0.00239721 Jy ! Component: 2750 - total flux cleaned = 0.00266227 Jy ! Component: 2800 - total flux cleaned = 0.00273731 Jy ! Component: 2850 - total flux cleaned = 0.00303544 Jy ! Component: 2900 - total flux cleaned = 0.00314629 Jy ! Component: 2950 - total flux cleaned = 0.00332998 Jy ! Component: 3000 - total flux cleaned = 0.00351246 Jy ! Component: 3050 - total flux cleaned = 0.00365744 Jy ! Component: 3100 - total flux cleaned = 0.00387303 Jy ! Component: 3150 - total flux cleaned = 0.00401553 Jy ! Component: 3200 - total flux cleaned = 0.00419254 Jy ! Component: 3250 - total flux cleaned = 0.00429834 Jy ! Component: 3300 - total flux cleaned = 0.00450792 Jy ! Component: 3350 - total flux cleaned = 0.0045424 Jy ! Component: 3400 - total flux cleaned = 0.00461119 Jy ! Component: 3450 - total flux cleaned = 0.00471403 Jy ! Component: 3500 - total flux cleaned = 0.00505426 Jy ! Component: 3550 - total flux cleaned = 0.00518937 Jy ! Component: 3600 - total flux cleaned = 0.00539049 Jy ! Component: 3650 - total flux cleaned = 0.00549036 Jy ! Component: 3700 - total flux cleaned = 0.00572265 Jy ! Component: 3750 - total flux cleaned = 0.00592063 Jy ! Component: 3800 - total flux cleaned = 0.00614996 Jy ! Component: 3850 - total flux cleaned = 0.00631295 Jy ! Component: 3900 - total flux cleaned = 0.0065074 Jy ! Component: 3950 - total flux cleaned = 0.00663638 Jy ! Component: 4000 - total flux cleaned = 0.00695666 Jy ! Component: 4050 - total flux cleaned = 0.00714762 Jy ! Total flux subtracted in 4096 components = 0.00730594 Jy ! Clean residual min=-0.001851 max=0.001956 Jy/beam ! Clean residual mean=0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.597604 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 567 components and 0.597604 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J2109-4110_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8805 x 3.471 at 4.809 degrees (North through East) ! Clean map min=-0.0056441 max=0.23766 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J2109-4110_X_a_map.fits wmodel /vlbi/uf001/uvm//J2109-4110_X_a_map.mod ! Writing 567 model components to file: /vlbi/uf001/uvm//J2109-4110_X_a_map.mod wobs /vlbi/uf001/uvm//J2109-4110_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J2109-4110_X_a_uvs.fits wwins /vlbi/uf001/uvm//J2109-4110_X_a_map.win ! wwins: Wrote 7 windows to /vlbi/uf001/uvm//J2109-4110_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.237656 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000603339 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.761613 0.761613 1.52323 3.04645 6.0929 12.1858 24.3716 48.7432 97.4865 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.237 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 393.9 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J2109-4110_X_a_dfm.log closed on Sun Jan 13 22:31:50 2019