! Started logfile: /image_prod/ug002_uvm//J0659+0813_X_a_dfm.log on Wed Mar 4 16:46:28 2020 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 /image_prod/ug002_uvm//J0659+0813_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0659+0813_X_a_uvm.fits ! AN table 1: 6 integrations on 28 of 28 possible baselines. ! AN table 2: 12 integrations on 36 of 36 possible baselines. ! AN table 3: 18 integrations on 45 of 45 possible baselines. ! AN table 4: 12 integrations on 36 of 36 possible baselines. ! AN table 5: 18 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.84498 visibilities/baseline/integration-bin. ! Found source: J0659+0813 ! ! 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 25248 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 J0659+0813_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 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.059183Jy sigma=9.359403 ! Fit after self-cal, rms=0.688023Jy sigma=5.980333 ! 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=0.6897 mas, bmaj=1.739 mas, bpa=-0.2465 degrees ! Estimated noise=0.825759 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 = 0.229441 Jy ! Component: 100 - total flux cleaned = 0.304305 Jy ! Total flux subtracted in 100 components = 0.304305 Jy ! Clean residual min=-0.012681 max=0.030167 Jy/beam ! Clean residual mean=-0.000000 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.304305 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.304305 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=0.105443Jy sigma=0.894416 ! Fit after self-cal, rms=0.104818Jy sigma=0.887996 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0331865 Jy ! Component: 100 - total flux cleaned = 0.0508324 Jy ! Total flux subtracted in 100 components = 0.0508324 Jy ! Clean residual min=-0.007352 max=0.013538 Jy/beam ! Clean residual mean=-0.000001 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.355138 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.355138 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=0.088349Jy sigma=0.722454 ! Fit after self-cal, rms=0.088211Jy sigma=0.720902 ! Inverting map ! Added new window around map position (1.8, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141389 Jy ! Component: 100 - total flux cleaned = 0.0238744 Jy ! Total flux subtracted in 100 components = 0.0238744 Jy ! Clean residual min=-0.007131 max=0.011654 Jy/beam ! Clean residual mean=-0.000001 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 0.379012 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.379012 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=0.084227Jy sigma=0.682199 ! Fit after self-cal, rms=0.084062Jy sigma=0.680402 ! Inverting map ! Added new window around map position (-1.2, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011236 Jy ! Component: 100 - total flux cleaned = 0.0193601 Jy ! Total flux subtracted in 100 components = 0.0193601 Jy ! Clean residual min=-0.006696 max=0.007594 Jy/beam ! Clean residual mean=-0.000002 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.398372 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.398372 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=0.081261Jy sigma=0.654555 ! Fit after self-cal, rms=0.081223Jy sigma=0.654205 ! 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=0.9231 mas, bmaj=2.082 mas, bpa=-0.02162 degrees ! Estimated noise=0.52435 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 (-1.4, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136048 Jy ! Component: 100 - total flux cleaned = 0.0235141 Jy ! Component: 150 - total flux cleaned = 0.0313128 Jy ! Component: 200 - total flux cleaned = 0.0376314 Jy ! Total flux subtracted in 200 components = 0.0376314 Jy ! Clean residual min=-0.007788 max=0.008020 Jy/beam ! Clean residual mean=-0.000012 rms=0.001685 Jy/beam ! Combined flux in latest and established models = 0.436004 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 72 components and 0.436004 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=0.077772Jy sigma=0.625227 ! Fit after self-cal, rms=0.077716Jy sigma=0.624644 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9231 x 2.082 at -0.02162 degrees (North through East) ! Clean map min=-0.0072145 max=0.30265 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.04 HN 0.99 KP 1.04 ! LA 0.99 NL 1.01 OV 0.98 PT 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.01 KP 1.07 ! LA 0.99 MK 1.03 NL 1.06 OV 0.93 ! PT 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.00 HN 0.92 KP 1.01 ! LA 0.90 MK 1.12 NL 1.30 OV 1.01 ! PT 0.85 SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.17 HN 0.88 KP 1.04 ! LA 0.97 MK 0.89 NL 1.00 OV 0.99 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.02 KP 1.05 LA 0.97 ! MK 1.00 NL 1.04 OV 0.93 PT 0.86 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.03 HN 0.97 KP 1.08 ! LA 0.99 NL 1.01 OV 0.94 PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 0.98 KP 1.04 ! LA 0.99 MK 1.03 NL 1.06 OV 0.93 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00 HN 0.91 KP 1.02 ! LA 0.90 MK 1.13 NL 1.32 OV 0.99 ! PT 0.85 SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.18 HN 0.87 KP 1.03 ! LA 0.97 MK 0.91 NL 1.00 OV 1.02 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 1.02 KP 1.04 LA 0.98 ! MK 0.99 NL 1.02 OV 0.92 PT 0.87 ! SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.02 HN 1.00 KP 1.05 ! LA 1.01 NL 1.01 OV 0.94 PT 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HN 1.04 KP 1.04 ! LA 1.01 MK 1.05 NL 1.06 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.98 HN 0.91 KP 1.02 ! LA 0.93 MK 1.07 NL 1.31 OV 1.00 ! PT 0.86 SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.24 HN 0.85 KP 1.04 ! LA 0.96 MK 0.89 NL 1.01 OV 1.02 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.03 KP 1.05 LA 0.97 ! MK 1.02 NL 1.02 OV 0.91 PT 0.88 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.00 HN 1.00 KP 1.08 ! LA 1.02 NL 1.00 OV 0.95 PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.04 HN 1.04 KP 1.06 ! LA 1.02 MK 1.05 NL 1.05 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 0.91 KP 1.00 ! LA 0.93 MK 1.10 NL 1.31 OV 1.01 ! PT 0.85 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.19 HN 0.91 KP 1.05 ! LA 0.97 MK 0.91 NL 1.00 OV 1.02 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.03 KP 1.05 LA 1.00 ! MK 1.00 NL 1.04 OV 0.89 PT 0.88 ! SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.06 HN 0.97 KP 1.04 ! LA 0.98 NL 1.00 OV 1.00 PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.03 HN 1.07 KP 1.03 ! LA 1.02 MK 1.03 NL 1.06 OV 0.90 ! PT 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 HN 0.95 KP 1.02 ! LA 0.92 MK 1.10 NL 1.29 OV 1.02 ! PT 0.87 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.25 HN 0.90 KP 1.06 ! LA 0.96 MK 0.91 NL 1.03 OV 1.01 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.01 KP 1.06 LA 0.98 ! MK 0.98 NL 1.00 OV 0.91 PT 0.89 ! SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 1.02 KP 1.02 ! LA 0.99 NL 0.99 OV 0.97 PT 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.04 HN 0.96 KP 1.04 ! LA 0.98 MK 1.06 NL 1.08 OV 0.92 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.00 HN 0.93 KP 1.01 ! LA 0.95 MK 1.12 NL 1.28 OV 0.99 ! PT 0.88 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.20 HN 0.92 KP 1.06 ! LA 0.97 MK 0.87 NL 1.03 OV 1.04 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.01 KP 1.06 LA 1.00 ! MK 1.01 NL 1.02 OV 0.92 PT 0.87 ! SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.01 HN 0.96 KP 1.06 ! LA 0.97 NL 1.05 OV 0.94 PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.05 HN 0.96 KP 1.04 ! LA 1.01 MK 1.03 NL 1.10 OV 0.94 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.01 HN 0.95 KP 1.03 ! LA 0.93 MK 1.12 NL 1.33 OV 1.01 ! PT 0.87 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.21 HN 0.87 KP 1.07 ! LA 0.96 MK 0.92 NL 1.02 OV 1.03 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.02 KP 1.07 LA 0.99 ! MK 0.99 NL 1.02 OV 0.91 PT 0.87 ! SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.05 HN 0.95 KP 1.06 ! LA 1.00 NL 1.04 OV 0.92 PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.05 HN 1.00 KP 1.04 ! LA 1.00 MK 1.02 NL 1.09 OV 0.95 ! PT 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.01 HN 0.92 KP 1.03 ! LA 0.95 MK 1.13 NL 1.29 OV 1.01 ! PT 0.85 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 1.19 HN 0.91 KP 1.04 ! LA 0.98 MK 0.93 NL 1.01 OV 1.01 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.03 KP 1.04 LA 0.96 ! MK 1.02 NL 1.02 OV 0.94 PT 0.88 ! SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.04 HN 0.96 KP 1.00 ! LA 1.01 NL 1.04 OV 0.93 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.05 HN 0.99 KP 1.07 ! LA 1.02 MK 1.04 NL 1.06 OV 0.93 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.01 HN 0.98 KP 1.03 ! LA 0.91 MK 1.13 NL 1.34 OV 1.02 ! PT 0.88 SC 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 FD 1.21 HN 0.89 KP 1.07 ! LA 0.96 MK 0.90 NL 1.01 OV 1.01 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.02 KP 1.04 LA 0.95 ! MK 1.00 NL 1.05 OV 0.94 PT 0.90 ! SC 1.12 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.04 HN 0.99 KP 1.05 ! LA 0.97 NL 1.02 OV 0.95 PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.03 HN 1.05 KP 1.05 ! LA 0.99 MK 1.04 NL 1.08 OV 0.90 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.05 HN 0.99 KP 1.00 ! LA 0.95 MK 1.12 NL 1.34 OV 1.03 ! PT 0.86 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.20 HN 0.84 KP 1.07 ! LA 0.96 MK 0.87 NL 1.04 OV 1.04 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.07 KP 1.05 LA 0.97 ! MK 1.02 NL 1.03 OV 0.91 PT 0.89 ! SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 0.96 KP 1.08 ! LA 1.02 NL 1.00 OV 0.93 PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.01 HN 1.02 KP 1.07 ! LA 1.03 MK 1.02 NL 1.07 OV 0.92 ! PT 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.01 HN 0.98 KP 1.04 ! LA 0.94 MK 1.13 NL 1.36 OV 1.03 ! PT 0.87 SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.24 HN 0.87 KP 1.02 ! LA 0.96 MK 0.91 NL 1.04 OV 1.04 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.02 KP 1.06 LA 0.98 ! MK 1.00 NL 1.06 OV 0.95 PT 0.89 ! SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.05 HN 1.02 KP 1.02 ! LA 0.99 NL 1.02 OV 0.94 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.05 HN 1.01 KP 1.03 ! LA 1.04 MK 1.05 NL 1.07 OV 0.96 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.01 HN 1.00 KP 1.02 ! LA 0.94 MK 1.19 NL 1.32 OV 1.06 ! PT 0.85 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.22 HN 0.89 KP 1.03 ! LA 0.99 MK 0.92 NL 1.03 OV 1.05 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.02 KP 1.06 LA 1.01 ! MK 1.03 NL 1.05 OV 0.94 PT 0.89 ! SC 1.12 ! ! ! Fit before self-cal, rms=0.077716Jy sigma=0.624644 ! Fit after self-cal, rms=0.067836Jy sigma=0.539662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9316 mas, bmaj=2.1 mas, bpa=0.1166 degrees ! Estimated noise=0.523037 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 (-2.4, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00568334 Jy ! Component: 100 - total flux cleaned = 0.0066956 Jy ! Component: 150 - total flux cleaned = 0.00737315 Jy ! Component: 200 - total flux cleaned = 0.00814632 Jy ! Total flux subtracted in 200 components = 0.00814632 Jy ! Clean residual min=-0.004454 max=0.004244 Jy/beam ! Clean residual mean=0.000004 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.44415 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.44415 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=0.066793Jy sigma=0.529716 ! Fit after self-cal, rms=0.066786Jy sigma=0.528974 ! 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=0.066786Jy sigma=0.528974 ! Fit after self-cal, rms=0.063858Jy sigma=0.505609 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9327 mas, bmaj=2.104 mas, bpa=0.3045 degrees ! Estimated noise=0.523973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000504252 Jy ! Component: 100 - total flux cleaned = 0.000710088 Jy ! Component: 150 - total flux cleaned = 0.00105236 Jy ! Component: 200 - total flux cleaned = 0.00119686 Jy ! Total flux subtracted in 200 components = 0.00119686 Jy ! Clean residual min=-0.003627 max=0.002930 Jy/beam ! Clean residual mean=0.000002 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.445347 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 123 components and 0.445347 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=0.063571Jy sigma=0.502691 ! Fit after self-cal, rms=0.063572Jy sigma=0.502554 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 = 0.000554729 Jy ! Component: 100 - total flux cleaned = 0.000609614 Jy ! Component: 150 - total flux cleaned = 0.000816802 Jy ! Component: 200 - total flux cleaned = 0.00095492 Jy ! Total flux subtracted in 200 components = 0.00095492 Jy ! Clean residual min=-0.003361 max=0.002885 Jy/beam ! Clean residual mean=0.000002 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.446302 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 137 components and 0.446302 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=0.063482Jy sigma=0.501734 ! Fit after self-cal, rms=0.063475Jy sigma=0.501707 ! 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=0.063475Jy sigma=0.501707 ! Fit after self-cal, rms=0.062421Jy sigma=0.495595 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9292 mas, bmaj=2.102 mas, bpa=0.2783 degrees ! Estimated noise=0.522844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000577668 Jy ! Component: 100 - total flux cleaned = -0.000517507 Jy ! Component: 150 - total flux cleaned = -0.000415037 Jy ! Component: 200 - total flux cleaned = -0.000234815 Jy ! Total flux subtracted in 200 components = -0.000234815 Jy ! Clean residual min=-0.002926 max=0.002636 Jy/beam ! Clean residual mean=0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.446067 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 155 components and 0.446067 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=0.062281Jy sigma=0.494333 ! Fit after self-cal, rms=0.062275Jy sigma=0.494271 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 = 0.000340426 Jy ! Component: 100 - total flux cleaned = 0.000481864 Jy ! Component: 150 - total flux cleaned = 0.000668416 Jy ! Component: 200 - total flux cleaned = 0.000781116 Jy ! Total flux subtracted in 200 components = 0.000781116 Jy ! Clean residual min=-0.002758 max=0.002657 Jy/beam ! Clean residual mean=0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.446848 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 170 components and 0.446848 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=0.062238Jy sigma=0.493977 ! Fit after self-cal, rms=0.062233Jy sigma=0.493957 ! 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=0.062233Jy sigma=0.493957 ! Fit after self-cal, rms=0.062237Jy sigma=0.493407 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.224 mas, bmaj=3.15 mas, bpa=-2.205 degrees ! Estimated noise=0.633868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000945008 Jy ! Component: 100 - total flux cleaned = -0.000900276 Jy ! Component: 150 - total flux cleaned = -0.000584453 Jy ! Component: 200 - total flux cleaned = -0.000285604 Jy ! Total flux subtracted in 200 components = -0.000285604 Jy ! Clean residual min=-0.002988 max=0.003841 Jy/beam ! Clean residual mean=0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.446562 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 187 components and 0.446562 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=0.062182Jy sigma=0.492833 ! Fit after self-cal, rms=0.062176Jy sigma=0.492803 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-8, 10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246904 Jy ! Component: 100 - total flux cleaned = 0.00278167 Jy ! Component: 150 - total flux cleaned = 0.00304288 Jy ! Component: 200 - total flux cleaned = 0.00321082 Jy ! Total flux subtracted in 200 components = 0.00321082 Jy ! Clean residual min=-0.002402 max=0.002931 Jy/beam ! Clean residual mean=0.000004 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.449773 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 227 components and 0.449773 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=0.062057Jy sigma=0.491550 ! Fit after self-cal, rms=0.062037Jy sigma=0.491414 ! Inverting map ! Added new window around map position (-1.2, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014427 Jy ! Component: 100 - total flux cleaned = 0.00172381 Jy ! Component: 150 - total flux cleaned = 0.00193711 Jy ! Component: 200 - total flux cleaned = 0.00197884 Jy ! Total flux subtracted in 200 components = 0.00197884 Jy ! Clean residual min=-0.001949 max=0.002011 Jy/beam ! Clean residual mean=0.000003 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.451752 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 258 components and 0.451752 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=0.061955Jy sigma=0.490492 ! Fit after self-cal, rms=0.061951Jy sigma=0.490452 ! Inverting map ! Added new window around map position (6.4, -29.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184992 Jy ! Component: 100 - total flux cleaned = 0.0031042 Jy ! Component: 150 - total flux cleaned = 0.00386109 Jy ! Component: 200 - total flux cleaned = 0.00447008 Jy ! Total flux subtracted in 200 components = 0.00447008 Jy ! Clean residual min=-0.001686 max=0.001528 Jy/beam ! Clean residual mean=0.000003 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.456222 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 293 components and 0.456222 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=0.061909Jy sigma=0.489946 ! Fit after self-cal, rms=0.061905Jy sigma=0.489921 ! 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=0.9294 mas, bmaj=2.102 mas, bpa=0.3199 degrees ! Estimated noise=0.522609 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9294 x 2.102 at 0.3199 degrees (North through East) ! Clean map min=-0.001654 max=0.30054 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=0.6902 mas, bmaj=1.757 mas, bpa=0.08207 degrees ! Estimated noise=0.830465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.231168 Jy ! Component: 100 - total flux cleaned = 0.308901 Jy ! Component: 150 - total flux cleaned = 0.340692 Jy ! Component: 200 - total flux cleaned = 0.357534 Jy ! Total flux subtracted in 200 components = 0.357534 Jy ! Clean residual min=-0.004795 max=0.008824 Jy/beam ! Clean residual mean=0.000001 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.357534 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.357534 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9294 mas, bmaj=2.102 mas, bpa=0.3199 degrees ! Estimated noise=0.522609 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 = 0.01899 Jy ! Component: 100 - total flux cleaned = 0.031136 Jy ! Component: 150 - total flux cleaned = 0.040375 Jy ! Component: 200 - total flux cleaned = 0.0478542 Jy ! Total flux subtracted in 200 components = 0.0478542 Jy ! Clean residual min=-0.002704 max=0.004834 Jy/beam ! Clean residual mean=-0.000006 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.405388 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 85 components and 0.405388 Jy ! Inverting map ! Added new window around map position (-0.4, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00620236 Jy ! Component: 100 - total flux cleaned = 0.0113588 Jy ! Component: 150 - total flux cleaned = 0.0157134 Jy ! Component: 200 - total flux cleaned = 0.0194132 Jy ! Total flux subtracted in 200 components = 0.0194132 Jy ! Clean residual min=-0.002312 max=0.002559 Jy/beam ! Clean residual mean=-0.000002 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.424801 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 128 components and 0.424801 Jy ! Inverting map ! Added new window around map position (1.2, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321821 Jy ! Component: 100 - total flux cleaned = 0.00599836 Jy ! Component: 150 - total flux cleaned = 0.00846575 Jy ! Component: 200 - total flux cleaned = 0.0104146 Jy ! Total flux subtracted in 200 components = 0.0104146 Jy ! Clean residual min=-0.002079 max=0.001592 Jy/beam ! Clean residual mean=-0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.435216 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 157 components and 0.435216 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=2.224 mas, bmaj=3.15 mas, bpa=-2.205 degrees ! Estimated noise=0.633868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320431 Jy ! Component: 100 - total flux cleaned = 0.00491289 Jy ! Component: 150 - total flux cleaned = 0.00629294 Jy ! Component: 200 - total flux cleaned = 0.00767053 Jy ! Total flux subtracted in 200 components = 0.00767053 Jy ! Clean residual min=-0.002056 max=0.001832 Jy/beam ! Clean residual mean=0.000000 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.442886 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 = 0.0012362 Jy ! Component: 100 - total flux cleaned = 0.00222762 Jy ! Component: 150 - total flux cleaned = 0.00313528 Jy ! Component: 200 - total flux cleaned = 0.0039227 Jy ! Total flux subtracted in 200 components = 0.0039227 Jy ! Clean residual min=-0.001735 max=0.001602 Jy/beam ! Clean residual mean=0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.446809 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 253 components and 0.446809 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9294 mas, bmaj=2.102 mas, bpa=0.3199 degrees ! Estimated noise=0.522609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000900697 Jy ! Component: 100 - total flux cleaned = 0.0013433 Jy ! Component: 150 - total flux cleaned = 0.00166531 Jy ! Component: 200 - total flux cleaned = 0.00197024 Jy ! Total flux subtracted in 200 components = 0.00197024 Jy ! Clean residual min=-0.001665 max=0.001331 Jy/beam ! Clean residual mean=0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.448779 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 291 components and 0.448779 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=0.061828Jy sigma=0.489612 ! Fit after self-cal, rms=0.061805Jy sigma=0.489498 wmodel J0659+0813_X_a_map.mod ! Writing 291 model components to file: J0659+0813_X_a_map.mod wobs J0659+0813_X_a_uvs.fits ! Writing UV FITS file: J0659+0813_X_a_uvs.fits wwins J0659+0813_X_a_map.win ! wwins: Wrote 10 windows to J0659+0813_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 = -0.000313155 Jy ! Component: 100 - total flux cleaned = -0.000220763 Jy ! Component: 150 - total flux cleaned = -0.000133261 Jy ! Component: 200 - total flux cleaned = -7.02461e-05 Jy ! Component: 250 - total flux cleaned = -4.9526e-05 Jy ! Component: 300 - total flux cleaned = -9.27544e-06 Jy ! Component: 350 - total flux cleaned = -4.87552e-05 Jy ! Component: 400 - total flux cleaned = -6.79774e-05 Jy ! Component: 450 - total flux cleaned = -8.66322e-05 Jy ! Component: 500 - total flux cleaned = -0.000104851 Jy ! Component: 550 - total flux cleaned = -8.61962e-05 Jy ! Component: 600 - total flux cleaned = -0.000104009 Jy ! Component: 650 - total flux cleaned = -3.18258e-05 Jy ! Component: 700 - total flux cleaned = 3.36915e-06 Jy ! Component: 750 - total flux cleaned = -1.41593e-05 Jy ! Component: 800 - total flux cleaned = 2.08751e-05 Jy ! Component: 850 - total flux cleaned = 3.64136e-06 Jy ! Component: 900 - total flux cleaned = 3.69729e-06 Jy ! Component: 950 - total flux cleaned = 5.47645e-05 Jy ! Component: 1000 - total flux cleaned = 7.17288e-05 Jy ! Component: 1050 - total flux cleaned = 8.82964e-05 Jy ! Component: 1100 - total flux cleaned = 0.000104791 Jy ! Component: 1150 - total flux cleaned = 0.000104631 Jy ! Component: 1200 - total flux cleaned = 0.00012097 Jy ! Component: 1250 - total flux cleaned = 0.000153245 Jy ! Component: 1300 - total flux cleaned = 8.93777e-05 Jy ! Component: 1350 - total flux cleaned = 0.000137239 Jy ! Component: 1400 - total flux cleaned = 0.00015306 Jy ! Component: 1450 - total flux cleaned = 0.00020029 Jy ! Component: 1500 - total flux cleaned = 0.000262295 Jy ! Component: 1550 - total flux cleaned = 0.000292996 Jy ! Component: 1600 - total flux cleaned = 0.00024701 Jy ! Component: 1650 - total flux cleaned = 0.000292596 Jy ! Component: 1700 - total flux cleaned = 0.000322864 Jy ! Component: 1750 - total flux cleaned = 0.000367887 Jy ! Component: 1800 - total flux cleaned = 0.000338024 Jy ! Component: 1850 - total flux cleaned = 0.000382598 Jy ! Component: 1900 - total flux cleaned = 0.000412065 Jy ! Component: 1950 - total flux cleaned = 0.000412054 Jy ! Component: 2000 - total flux cleaned = 0.000426624 Jy ! Component: 2050 - total flux cleaned = 0.000455665 Jy ! Component: 2100 - total flux cleaned = 0.000470016 Jy ! Component: 2150 - total flux cleaned = 0.000441345 Jy ! Component: 2200 - total flux cleaned = 0.000484171 Jy ! Component: 2250 - total flux cleaned = 0.000484311 Jy ! Component: 2300 - total flux cleaned = 0.000470103 Jy ! Component: 2350 - total flux cleaned = 0.000526305 Jy ! Component: 2400 - total flux cleaned = 0.000512501 Jy ! Component: 2450 - total flux cleaned = 0.000540218 Jy ! Component: 2500 - total flux cleaned = 0.000540342 Jy ! Component: 2550 - total flux cleaned = 0.000540343 Jy ! Component: 2600 - total flux cleaned = 0.000567602 Jy ! Component: 2650 - total flux cleaned = 0.000554048 Jy ! Component: 2700 - total flux cleaned = 0.000567621 Jy ! Component: 2750 - total flux cleaned = 0.000540736 Jy ! Component: 2800 - total flux cleaned = 0.000540711 Jy ! Component: 2850 - total flux cleaned = 0.0005806 Jy ! Component: 2900 - total flux cleaned = 0.000567382 Jy ! Component: 2950 - total flux cleaned = 0.000593833 Jy ! Component: 3000 - total flux cleaned = 0.000554486 Jy ! Component: 3050 - total flux cleaned = 0.000554528 Jy ! Component: 3100 - total flux cleaned = 0.000489697 Jy ! Component: 3150 - total flux cleaned = 0.000476864 Jy ! Component: 3200 - total flux cleaned = 0.000476876 Jy ! Component: 3250 - total flux cleaned = 0.000477022 Jy ! Component: 3300 - total flux cleaned = 0.000476886 Jy ! Component: 3350 - total flux cleaned = 0.000438816 Jy ! Component: 3400 - total flux cleaned = 0.00047668 Jy ! Component: 3450 - total flux cleaned = 0.000426445 Jy ! Component: 3500 - total flux cleaned = 0.000426469 Jy ! Component: 3550 - total flux cleaned = 0.000463864 Jy ! Component: 3600 - total flux cleaned = 0.000451431 Jy ! Component: 3650 - total flux cleaned = 0.000401941 Jy ! Component: 3700 - total flux cleaned = 0.000463404 Jy ! Component: 3750 - total flux cleaned = 0.000438834 Jy ! Component: 3800 - total flux cleaned = 0.000426624 Jy ! Component: 3850 - total flux cleaned = 0.000378038 Jy ! Component: 3900 - total flux cleaned = 0.000341779 Jy ! Component: 3950 - total flux cleaned = 0.000414077 Jy ! Component: 4000 - total flux cleaned = 0.000390061 Jy ! Component: 4050 - total flux cleaned = 0.0003901 Jy ! Total flux subtracted in 4096 components = 0.000354305 Jy ! Clean residual min=-0.000693 max=0.000638 Jy/beam ! Clean residual mean=0.000000 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.449134 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 619 components and 0.449134 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0659+0813_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9294 x 2.102 at 0.3199 degrees (North through East) ! Clean map min=-0.0013443 max=0.30188 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0659+0813_X_a_map.fits wmodel /image_prod/ug002_uvm//J0659+0813_X_a_map.mod ! Writing 619 model components to file: /image_prod/ug002_uvm//J0659+0813_X_a_map.mod wobs /image_prod/ug002_uvm//J0659+0813_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0659+0813_X_a_uvs.fits wwins /image_prod/ug002_uvm//J0659+0813_X_a_map.win ! wwins: Wrote 11 windows to /image_prod/ug002_uvm//J0659+0813_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.30188 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021404 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.212707 0.212707 0.425415 0.850829 1.70166 3.40332 6.80663 13.6133 27.2265 54.4531 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.301 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1410.39 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0659+0813_X_a_dfm.log closed on Wed Mar 4 16:46:34 2020