! Started logfile: /vlbi/uf001/uvm//J0205+3212_X_a_dfm.log on Sun Jan 13 20:33:50 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//J0205+3212_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0205+3212_X_a_uvm.fits ! AN table 1: 27 integrations on 45 of 45 possible baselines. ! AN table 2: 5 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.645018 visibilities/baseline/integration-bin. ! Found source: J0205+3212 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 10488 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 J0205+3212_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 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.646803Jy sigma=20.753696 ! Fit after self-cal, rms=0.347435Jy sigma=4.274031 ! 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=0.6341 mas, bmaj=1.321 mas, bpa=0.767 degrees ! Estimated noise=0.900017 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 = 0.97152 Jy ! Component: 100 - total flux cleaned = 1.1889 Jy ! Total flux subtracted in 100 components = 1.1889 Jy ! Clean residual min=-0.033531 max=0.075884 Jy/beam ! Clean residual mean=-0.000002 rms=0.006664 Jy/beam ! Combined flux in latest and established models = 1.1889 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.1889 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=0.210475Jy sigma=2.601054 ! Fit after self-cal, rms=0.210465Jy sigma=2.600960 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0870262 Jy ! Component: 100 - total flux cleaned = 0.139125 Jy ! Total flux subtracted in 100 components = 0.139125 Jy ! Clean residual min=-0.028887 max=0.030361 Jy/beam ! Clean residual mean=0.000001 rms=0.005062 Jy/beam ! Combined flux in latest and established models = 1.32803 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 1.32803 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=0.156309Jy sigma=1.969840 ! Fit after self-cal, rms=0.155998Jy sigma=1.965616 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0329171 Jy ! Component: 100 - total flux cleaned = 0.0529807 Jy ! Total flux subtracted in 100 components = 0.0529807 Jy ! Clean residual min=-0.028494 max=0.029012 Jy/beam ! Clean residual mean=0.000002 rms=0.004761 Jy/beam ! Combined flux in latest and established models = 1.38101 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 19 components and 1.38101 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=0.146495Jy sigma=1.864939 ! Fit after self-cal, rms=0.146357Jy sigma=1.863076 ! Inverting map ! Added new window around map position (-1.4, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209131 Jy ! Component: 100 - total flux cleaned = 0.029558 Jy ! Total flux subtracted in 100 components = 0.029558 Jy ! Clean residual min=-0.027374 max=0.027204 Jy/beam ! Clean residual mean=0.000003 rms=0.004518 Jy/beam ! Combined flux in latest and established models = 1.41057 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 1.41057 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=0.140503Jy sigma=1.782662 ! Fit after self-cal, rms=0.140178Jy sigma=1.778178 ! 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=0.8048 mas, bmaj=1.568 mas, bpa=3.886 degrees ! Estimated noise=0.62282 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, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355086 Jy ! Component: 100 - total flux cleaned = 0.0586768 Jy ! Component: 150 - total flux cleaned = 0.0766064 Jy ! Component: 200 - total flux cleaned = 0.0900933 Jy ! Total flux subtracted in 200 components = 0.0900933 Jy ! Clean residual min=-0.023231 max=0.022988 Jy/beam ! Clean residual mean=0.000004 rms=0.005006 Jy/beam ! Combined flux in latest and established models = 1.50066 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 42 components and 1.50066 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=0.128607Jy sigma=1.626531 ! Fit after self-cal, rms=0.128219Jy sigma=1.621822 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8048 x 1.568 at 3.886 degrees (North through East) ! Clean map min=-0.021542 max=1.2771 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.95 KP 1.04 ! LA 0.99 MK 1.03 NL 1.08 OV 0.91 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.02 KP 0.99 MK 1.02 ! NL 1.08 OV 0.88 PT 0.91 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.95 KP 1.04 ! LA 0.99 MK 1.03 NL 1.08 OV 0.93 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.05 KP 1.01 MK 1.05 ! NL 1.06 OV 0.90 PT 0.92 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.95 KP 1.05 ! LA 0.99 MK 1.03 NL 1.07 OV 0.92 ! PT 0.93 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.00 KP 0.99 MK 0.99 ! NL 1.09 OV 0.88 PT 0.91 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.94 KP 1.05 ! LA 0.99 MK 1.03 NL 1.07 OV 0.92 ! PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.02 KP 1.00 MK 1.03 ! NL 1.08 OV 0.89 PT 0.94 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.95 KP 1.05 ! LA 0.99 MK 1.03 NL 1.09 OV 0.92 ! PT 0.92 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.00 KP 1.00 MK 1.00 ! NL 1.10 OV 0.88 PT 0.94 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.94 KP 1.04 ! LA 0.98 MK 1.03 NL 1.08 OV 0.93 ! PT 0.93 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.04 KP 1.00 MK 1.04 ! NL 1.07 OV 0.89 PT 0.92 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.95 KP 1.04 ! LA 0.97 MK 1.03 NL 1.08 OV 0.92 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.06 KP 1.01 MK 1.04 ! NL 1.10 OV 0.88 PT 0.92 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 0.94 KP 1.03 ! LA 0.99 MK 1.04 NL 1.10 OV 0.91 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.05 KP 1.02 MK 1.07 ! NL 1.07 OV 0.87 PT 0.92 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.96 KP 1.04 ! LA 0.99 MK 1.03 NL 1.08 OV 0.91 ! PT 0.93 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.06 KP 1.01 MK 1.03 ! NL 1.09 OV 0.89 PT 0.91 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.95 KP 1.04 ! LA 0.99 MK 1.03 NL 1.07 OV 0.91 ! PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.03 KP 1.01 MK 1.07 ! NL 1.11 OV 0.87 PT 0.94 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.96 KP 1.04 ! LA 0.99 MK 1.02 NL 1.08 OV 0.91 ! PT 0.93 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.02 KP 1.01 MK 1.04 ! NL 1.10 OV 0.88 PT 0.90 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.95 KP 1.04 ! LA 0.98 MK 1.03 NL 1.07 OV 0.91 ! PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.08 KP 1.01 MK 1.04 ! NL 1.09 OV 0.88 PT 0.91 SC 0.94 ! ! ! Fit before self-cal, rms=0.128219Jy sigma=1.621822 ! Fit after self-cal, rms=0.077552Jy sigma=0.962529 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8059 mas, bmaj=1.574 mas, bpa=4.172 degrees ! Estimated noise=0.624695 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 = -0.0188635 Jy ! Component: 100 - total flux cleaned = -0.0260481 Jy ! Component: 150 - total flux cleaned = -0.0283883 Jy ! Component: 200 - total flux cleaned = -0.0305142 Jy ! Total flux subtracted in 200 components = -0.0305142 Jy ! Clean residual min=-0.009476 max=0.010422 Jy/beam ! Clean residual mean=0.000003 rms=0.001720 Jy/beam ! Combined flux in latest and established models = 1.47015 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 1.47015 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=0.072175Jy sigma=0.890894 ! Fit after self-cal, rms=0.072073Jy sigma=0.889768 ! Inverting map ! Added new window around map position (-0.2, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00428696 Jy ! Component: 100 - total flux cleaned = 0.0038226 Jy ! Component: 150 - total flux cleaned = 0.00383052 Jy ! Component: 200 - total flux cleaned = 0.00343487 Jy ! Total flux subtracted in 200 components = 0.00343487 Jy ! Clean residual min=-0.008925 max=0.007721 Jy/beam ! Clean residual mean=0.000003 rms=0.001613 Jy/beam ! Combined flux in latest and established models = 1.47358 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 1.47358 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=0.070443Jy sigma=0.866413 ! Fit after self-cal, rms=0.070316Jy sigma=0.865246 ! 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=0.070316Jy sigma=0.865246 ! Fit after self-cal, rms=0.062155Jy sigma=0.760611 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8051 mas, bmaj=1.574 mas, bpa=4.05 degrees ! Estimated noise=0.624958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00699466 Jy ! Component: 100 - total flux cleaned = -0.00936897 Jy ! Component: 150 - total flux cleaned = -0.0105359 Jy ! Component: 200 - total flux cleaned = -0.0113964 Jy ! Total flux subtracted in 200 components = -0.0113964 Jy ! Clean residual min=-0.004626 max=0.005248 Jy/beam ! Clean residual mean=-0.000003 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 1.46218 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 82 components and 1.46218 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=0.060531Jy sigma=0.739946 ! Fit after self-cal, rms=0.060497Jy sigma=0.739565 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 (3, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298345 Jy ! Component: 100 - total flux cleaned = 0.00284381 Jy ! Component: 150 - total flux cleaned = 0.00244121 Jy ! Component: 200 - total flux cleaned = 0.00219324 Jy ! Total flux subtracted in 200 components = 0.00219324 Jy ! Clean residual min=-0.004141 max=0.004767 Jy/beam ! Clean residual mean=-0.000002 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 1.46438 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 98 components and 1.46438 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=0.059816Jy sigma=0.730698 ! Fit after self-cal, rms=0.059806Jy sigma=0.730510 ! Inverting map ! Added new window around map position (-17.4, -23.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320837 Jy ! Component: 100 - total flux cleaned = 0.00320453 Jy ! Component: 150 - total flux cleaned = 0.00309466 Jy ! Component: 200 - total flux cleaned = 0.00289508 Jy ! Total flux subtracted in 200 components = 0.00289508 Jy ! Clean residual min=-0.004056 max=0.004156 Jy/beam ! Clean residual mean=-0.000002 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 1.46727 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 114 components and 1.46727 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=0.059352Jy sigma=0.724635 ! Fit after self-cal, rms=0.059339Jy sigma=0.724507 ! Inverting map ! Added new window around map position (-1.8, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417929 Jy ! Component: 100 - total flux cleaned = 0.00476036 Jy ! Component: 150 - total flux cleaned = 0.00506971 Jy ! Component: 200 - total flux cleaned = 0.00507631 Jy ! Total flux subtracted in 200 components = 0.00507631 Jy ! Clean residual min=-0.003845 max=0.003802 Jy/beam ! Clean residual mean=-0.000001 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 1.47235 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 133 components and 1.47235 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=0.058881Jy sigma=0.719279 ! Fit after self-cal, rms=0.058855Jy sigma=0.719020 ! 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=0.058855Jy sigma=0.719020 ! Fit after self-cal, rms=0.058285Jy sigma=0.713331 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8043 mas, bmaj=1.574 mas, bpa=4.024 degrees ! Estimated noise=0.625056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00446133 Jy ! Component: 100 - total flux cleaned = -0.00494822 Jy ! Component: 150 - total flux cleaned = -0.0052696 Jy ! Component: 200 - total flux cleaned = -0.00536763 Jy ! Total flux subtracted in 200 components = -0.00536763 Jy ! Clean residual min=-0.003537 max=0.003707 Jy/beam ! Clean residual mean=-0.000002 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 1.46698 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 145 components and 1.46698 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=0.057796Jy sigma=0.707291 ! Fit after self-cal, rms=0.057793Jy sigma=0.707238 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 (0.4, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224966 Jy ! Component: 100 - total flux cleaned = 0.00262396 Jy ! Component: 150 - total flux cleaned = 0.00288572 Jy ! Component: 200 - total flux cleaned = 0.00305089 Jy ! Total flux subtracted in 200 components = 0.00305089 Jy ! Clean residual min=-0.003358 max=0.003477 Jy/beam ! Clean residual mean=-0.000002 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 1.47003 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 158 components and 1.47003 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=0.057487Jy sigma=0.703510 ! Fit after self-cal, rms=0.057482Jy sigma=0.703412 ! Inverting map ! Added new window around map position (-2.6, -18.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307972 Jy ! Component: 100 - total flux cleaned = 0.00444006 Jy ! Component: 150 - total flux cleaned = 0.00505978 Jy ! Component: 200 - total flux cleaned = 0.00549618 Jy ! Total flux subtracted in 200 components = 0.00549618 Jy ! Clean residual min=-0.003002 max=0.003100 Jy/beam ! Clean residual mean=-0.000002 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 1.47553 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 165 components and 1.47553 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=0.057236Jy sigma=0.700194 ! Fit after self-cal, rms=0.057231Jy sigma=0.700086 ! Inverting map ! Added new window around map position (0.4, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277458 Jy ! Component: 100 - total flux cleaned = 0.00362345 Jy ! Component: 150 - total flux cleaned = 0.00412082 Jy ! Component: 200 - total flux cleaned = 0.00432127 Jy ! Total flux subtracted in 200 components = 0.00432127 Jy ! Clean residual min=-0.002715 max=0.002981 Jy/beam ! Clean residual mean=-0.000001 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 1.47985 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 179 components and 1.47985 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=0.057014Jy sigma=0.697389 ! Fit after self-cal, rms=0.057009Jy sigma=0.697308 ! Inverting map ! Added new window around map position (-11.2, -10.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175031 Jy ! Component: 100 - total flux cleaned = 0.00211437 Jy ! Component: 150 - total flux cleaned = 0.00257666 Jy ! Component: 200 - total flux cleaned = 0.00288704 Jy ! Total flux subtracted in 200 components = 0.00288704 Jy ! Clean residual min=-0.002853 max=0.002857 Jy/beam ! Clean residual mean=-0.000001 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 1.48274 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 194 components and 1.48274 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=0.056801Jy sigma=0.694993 ! Fit after self-cal, rms=0.056790Jy sigma=0.694920 ! 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=0.056790Jy sigma=0.694920 ! Fit after self-cal, rms=0.056556Jy sigma=0.692758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.887 mas, bmaj=2.491 mas, bpa=6.797 degrees ! Estimated noise=0.876789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310445 Jy ! Component: 100 - total flux cleaned = -9.05446e-05 Jy ! Component: 150 - total flux cleaned = 0.00042725 Jy ! Component: 200 - total flux cleaned = 0.000961087 Jy ! Total flux subtracted in 200 components = 0.000961087 Jy ! Clean residual min=-0.003263 max=0.004007 Jy/beam ! Clean residual mean=-0.000001 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 1.4837 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 220 components and 1.4837 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=0.056411Jy sigma=0.691440 ! Fit after self-cal, rms=0.056396Jy sigma=0.691267 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 (1.8, -16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275585 Jy ! Component: 100 - total flux cleaned = 0.00396463 Jy ! Component: 150 - total flux cleaned = 0.0049356 Jy ! Component: 200 - total flux cleaned = 0.00547585 Jy ! Total flux subtracted in 200 components = 0.00547585 Jy ! Clean residual min=-0.003045 max=0.002877 Jy/beam ! Clean residual mean=0.000002 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 1.48917 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 250 components and 1.48917 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=0.056284Jy sigma=0.690422 ! Fit after self-cal, rms=0.056266Jy sigma=0.690225 ! 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=0.8038 mas, bmaj=1.574 mas, bpa=4.006 degrees ! Estimated noise=0.624863 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8038 x 1.574 at 4.006 degrees (North through East) ! Clean map min=-0.0026325 max=1.2815 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.056266Jy sigma=0.690225 ! Fit after self-cal, rms=0.053351Jy sigma=0.638018 ! Inverting map and beam ! Estimated beam: bmin=0.8038 mas, bmaj=1.573 mas, bpa=4.019 degrees ! Estimated noise=0.625044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.65357e-05 Jy ! Component: 100 - total flux cleaned = -0.000157556 Jy ! Component: 150 - total flux cleaned = -0.000382304 Jy ! Component: 200 - total flux cleaned = -0.000526243 Jy ! Total flux subtracted in 200 components = -0.000526243 Jy ! Clean residual min=-0.002440 max=0.002959 Jy/beam ! Clean residual mean=-0.000000 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 1.48865 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 272 components and 1.48865 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=0.053140Jy sigma=0.635126 ! Fit after self-cal, rms=0.053135Jy sigma=0.635082 ! Inverting map ! Added new window around map position (-1.6, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197566 Jy ! Component: 100 - total flux cleaned = 0.00260164 Jy ! Component: 150 - total flux cleaned = 0.002792 Jy ! Component: 200 - total flux cleaned = 0.00285139 Jy ! Total flux subtracted in 200 components = 0.00285139 Jy ! Clean residual min=-0.002277 max=0.002155 Jy/beam ! Clean residual mean=0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 1.4915 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 288 components and 1.4915 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=0.052949Jy sigma=0.632590 ! Fit after self-cal, rms=0.052945Jy sigma=0.632538 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.052945Jy sigma=0.632538 ! Fit after self-cal, rms=0.052893Jy sigma=0.632199 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=0.6327 mas, bmaj=1.322 mas, bpa=0.9226 degrees ! Estimated noise=0.899155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.970467 Jy ! Component: 100 - total flux cleaned = 1.1892 Jy ! Component: 150 - total flux cleaned = 1.27889 Jy ! Component: 200 - total flux cleaned = 1.33193 Jy ! Total flux subtracted in 200 components = 1.33193 Jy ! Clean residual min=-0.013613 max=0.027185 Jy/beam ! Clean residual mean=-0.000005 rms=0.002254 Jy/beam ! Combined flux in latest and established models = 1.33193 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.33193 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8036 mas, bmaj=1.573 mas, bpa=4.009 degrees ! Estimated noise=0.624893 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 = 0.0397213 Jy ! Component: 100 - total flux cleaned = 0.0605963 Jy ! Component: 150 - total flux cleaned = 0.0738989 Jy ! Component: 200 - total flux cleaned = 0.0838675 Jy ! Total flux subtracted in 200 components = 0.0838675 Jy ! Clean residual min=-0.005273 max=0.006416 Jy/beam ! Clean residual mean=-0.000013 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 1.4158 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 1.4158 Jy ! Inverting map ! Added new window around map position (2.2, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00825687 Jy ! Component: 100 - total flux cleaned = 0.0140082 Jy ! Component: 150 - total flux cleaned = 0.0191854 Jy ! Component: 200 - total flux cleaned = 0.0239225 Jy ! Total flux subtracted in 200 components = 0.0239225 Jy ! Clean residual min=-0.004258 max=0.005050 Jy/beam ! Clean residual mean=-0.000008 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 1.43972 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 63 components and 1.43972 Jy ! Inverting map ! Added new window around map position (-5, 12.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483629 Jy ! Component: 100 - total flux cleaned = 0.00851171 Jy ! Component: 150 - total flux cleaned = 0.0119403 Jy ! Component: 200 - total flux cleaned = 0.0151556 Jy ! Total flux subtracted in 200 components = 0.0151556 Jy ! Clean residual min=-0.003809 max=0.003693 Jy/beam ! Clean residual mean=-0.000005 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 1.45488 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 85 components and 1.45488 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=1.887 mas, bmaj=2.491 mas, bpa=6.806 degrees ! Estimated noise=0.877015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00648906 Jy ! Component: 100 - total flux cleaned = 0.0109085 Jy ! Component: 150 - total flux cleaned = 0.0144966 Jy ! Component: 200 - total flux cleaned = 0.0173892 Jy ! Total flux subtracted in 200 components = 0.0173892 Jy ! Clean residual min=-0.003218 max=0.002993 Jy/beam ! Clean residual mean=-0.000003 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 1.47227 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 = 0.00208297 Jy ! Component: 100 - total flux cleaned = 0.00376471 Jy ! Component: 150 - total flux cleaned = 0.00520579 Jy ! Component: 200 - total flux cleaned = 0.0063766 Jy ! Total flux subtracted in 200 components = 0.0063766 Jy ! Clean residual min=-0.002861 max=0.002662 Jy/beam ! Clean residual mean=0.000000 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 1.47864 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 162 components and 1.47864 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8036 mas, bmaj=1.573 mas, bpa=4.009 degrees ! Estimated noise=0.624893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00155887 Jy ! Component: 100 - total flux cleaned = -0.00111419 Jy ! Component: 150 - total flux cleaned = -0.000971278 Jy ! Component: 200 - total flux cleaned = -0.000461349 Jy ! Total flux subtracted in 200 components = -0.000461349 Jy ! Clean residual min=-0.003258 max=0.003144 Jy/beam ! Clean residual mean=-0.000001 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 1.47818 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 1.47818 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=0.054058Jy sigma=0.651052 ! Fit after self-cal, rms=0.053942Jy sigma=0.648976 wmodel J0205+3212_X_a_map.mod ! Writing 180 model components to file: J0205+3212_X_a_map.mod wobs J0205+3212_X_a_uvs.fits ! Writing UV FITS file: J0205+3212_X_a_uvs.fits wwins J0205+3212_X_a_map.win ! wwins: Wrote 15 windows to J0205+3212_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 = 0.000502962 Jy ! Component: 100 - total flux cleaned = 0.00024503 Jy ! Component: 150 - total flux cleaned = -0.000147537 Jy ! Component: 200 - total flux cleaned = -0.000567814 Jy ! Component: 250 - total flux cleaned = -0.000883814 Jy ! Component: 300 - total flux cleaned = -0.00127869 Jy ! Component: 350 - total flux cleaned = -0.00149257 Jy ! Component: 400 - total flux cleaned = -0.0017437 Jy ! Component: 450 - total flux cleaned = -0.00198996 Jy ! Component: 500 - total flux cleaned = -0.00215104 Jy ! Component: 550 - total flux cleaned = -0.00242937 Jy ! Component: 600 - total flux cleaned = -0.00270298 Jy ! Component: 650 - total flux cleaned = -0.00293352 Jy ! Component: 700 - total flux cleaned = -0.00316123 Jy ! Component: 750 - total flux cleaned = -0.00331128 Jy ! Component: 800 - total flux cleaned = -0.00345898 Jy ! Component: 850 - total flux cleaned = -0.00367791 Jy ! Component: 900 - total flux cleaned = -0.00382231 Jy ! Component: 950 - total flux cleaned = -0.00392973 Jy ! Component: 1000 - total flux cleaned = -0.00417642 Jy ! Component: 1050 - total flux cleaned = -0.00417651 Jy ! Component: 1100 - total flux cleaned = -0.0043485 Jy ! Component: 1150 - total flux cleaned = -0.00451894 Jy ! Component: 1200 - total flux cleaned = -0.00472101 Jy ! Component: 1250 - total flux cleaned = -0.00475428 Jy ! Component: 1300 - total flux cleaned = -0.00485348 Jy ! Component: 1350 - total flux cleaned = -0.00501728 Jy ! Component: 1400 - total flux cleaned = -0.00511409 Jy ! Component: 1450 - total flux cleaned = -0.00511414 Jy ! Component: 1500 - total flux cleaned = -0.00530465 Jy ! Component: 1550 - total flux cleaned = -0.00552564 Jy ! Component: 1600 - total flux cleaned = -0.00555684 Jy ! Component: 1650 - total flux cleaned = -0.0056189 Jy ! Component: 1700 - total flux cleaned = -0.00577221 Jy ! Component: 1750 - total flux cleaned = -0.00592405 Jy ! Component: 1800 - total flux cleaned = -0.00604504 Jy ! Component: 1850 - total flux cleaned = -0.00610466 Jy ! Component: 1900 - total flux cleaned = -0.00607549 Jy ! Component: 1950 - total flux cleaned = -0.00634024 Jy ! Component: 2000 - total flux cleaned = -0.00642773 Jy ! Component: 2050 - total flux cleaned = -0.00654326 Jy ! Component: 2100 - total flux cleaned = -0.00657234 Jy ! Component: 2150 - total flux cleaned = -0.00668597 Jy ! Component: 2200 - total flux cleaned = -0.00677097 Jy ! Component: 2250 - total flux cleaned = -0.00682681 Jy ! Component: 2300 - total flux cleaned = -0.00691056 Jy ! Component: 2350 - total flux cleaned = -0.00693766 Jy ! Component: 2400 - total flux cleaned = -0.00707449 Jy ! Component: 2450 - total flux cleaned = -0.00715604 Jy ! Component: 2500 - total flux cleaned = -0.00731797 Jy ! Component: 2550 - total flux cleaned = -0.007318 Jy ! Component: 2600 - total flux cleaned = -0.00737096 Jy ! Component: 2650 - total flux cleaned = -0.00742374 Jy ! Component: 2700 - total flux cleaned = -0.00750248 Jy ! Component: 2750 - total flux cleaned = -0.00745019 Jy ! Component: 2800 - total flux cleaned = -0.00755355 Jy ! Component: 2850 - total flux cleaned = -0.00752804 Jy ! Component: 2900 - total flux cleaned = -0.00768065 Jy ! Component: 2950 - total flux cleaned = -0.00768081 Jy ! Component: 3000 - total flux cleaned = -0.00775615 Jy ! Component: 3050 - total flux cleaned = -0.00793062 Jy ! Component: 3100 - total flux cleaned = -0.00797989 Jy ! Component: 3150 - total flux cleaned = -0.00797982 Jy ! Component: 3200 - total flux cleaned = -0.00807755 Jy ! Component: 3250 - total flux cleaned = -0.00824724 Jy ! Component: 3300 - total flux cleaned = -0.00815107 Jy ! Component: 3350 - total flux cleaned = -0.00819885 Jy ! Component: 3400 - total flux cleaned = -0.00829406 Jy ! Component: 3450 - total flux cleaned = -0.0083649 Jy ! Component: 3500 - total flux cleaned = -0.00845879 Jy ! Component: 3550 - total flux cleaned = -0.00852877 Jy ! Component: 3600 - total flux cleaned = -0.00866775 Jy ! Component: 3650 - total flux cleaned = -0.00871431 Jy ! Component: 3700 - total flux cleaned = -0.00880601 Jy ! Component: 3750 - total flux cleaned = -0.00894246 Jy ! Component: 3800 - total flux cleaned = -0.00898775 Jy ! Component: 3850 - total flux cleaned = -0.00912233 Jy ! Component: 3900 - total flux cleaned = -0.00921144 Jy ! Component: 3950 - total flux cleaned = -0.00930041 Jy ! Component: 4000 - total flux cleaned = -0.00936668 Jy ! Component: 4050 - total flux cleaned = -0.00947625 Jy ! Total flux subtracted in 4096 components = -0.00956349 Jy ! Clean residual min=-0.001184 max=0.001177 Jy/beam ! Clean residual mean=-0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 1.46862 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 460 components and 1.46862 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0205+3212_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8036 x 1.573 at 4.009 degrees (North through East) ! Clean map min=-0.0021264 max=1.2822 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0205+3212_X_a_map.fits wmodel /vlbi/uf001/uvm//J0205+3212_X_a_map.mod ! Writing 460 model components to file: /vlbi/uf001/uvm//J0205+3212_X_a_map.mod wobs /vlbi/uf001/uvm//J0205+3212_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0205+3212_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0205+3212_X_a_map.win ! wwins: Wrote 16 windows to /vlbi/uf001/uvm//J0205+3212_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.28221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000359615 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0841395 0.0841395 0.168279 0.336558 0.673116 1.34623 2.69246 5.38493 10.7699 21.5397 43.0794 86.1588 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.282 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3565.51 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0205+3212_X_a_dfm.log closed on Sun Jan 13 20:33:55 2019