! Started logfile: /vlbi/uf001/uvm//J0927-2034_X_b_dfm.log on Sun Jan 13 21:15:48 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//J0927-2034_X_b_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0927-2034_X_b_uvm.fits ! AN table 1: 7 integrations on 28 of 28 possible baselines. ! AN table 2: 14 integrations on 36 of 36 possible baselines. ! AN table 3: 7 integrations on 15 of 15 possible baselines. ! AN table 4: 7 integrations on 10 of 10 possible baselines. ! AN table 5: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.700386 visibilities/baseline/integration-bin. ! Found source: J0927-2034 ! ! 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 10884 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 J0927-2034_X_b] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.270190Jy sigma=17.521464 ! Fit after self-cal, rms=0.283632Jy sigma=4.306786 ! 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=0.9005 mas, bmaj=2.45 mas, bpa=-11.58 degrees ! Estimated noise=0.951804 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 = 0.555253 Jy ! Component: 100 - total flux cleaned = 0.713713 Jy ! Total flux subtracted in 100 components = 0.713713 Jy ! Clean residual min=-0.022661 max=0.065331 Jy/beam ! Clean residual mean=0.000188 rms=0.006233 Jy/beam ! Combined flux in latest and established models = 0.713713 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.713713 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=0.169312Jy sigma=2.269256 ! Fit after self-cal, rms=0.169169Jy sigma=2.267458 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0680457 Jy ! Component: 100 - total flux cleaned = 0.102366 Jy ! Total flux subtracted in 100 components = 0.102366 Jy ! Clean residual min=-0.016759 max=0.035466 Jy/beam ! Clean residual mean=0.000067 rms=0.004094 Jy/beam ! Combined flux in latest and established models = 0.816079 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.816079 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=0.117886Jy sigma=1.600041 ! Fit after self-cal, rms=0.117587Jy sigma=1.596454 ! Inverting map ! Added new window around map position (2, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0316205 Jy ! Component: 100 - total flux cleaned = 0.051039 Jy ! Total flux subtracted in 100 components = 0.051039 Jy ! Clean residual min=-0.016656 max=0.024064 Jy/beam ! Clean residual mean=0.000007 rms=0.003338 Jy/beam ! Combined flux in latest and established models = 0.867118 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 28 components and 0.867119 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=0.101576Jy sigma=1.386233 ! Fit after self-cal, rms=0.100884Jy sigma=1.376235 ! Inverting map ! Added new window around map position (-1, -4.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019697 Jy ! Component: 100 - total flux cleaned = 0.0308994 Jy ! Total flux subtracted in 100 components = 0.0308994 Jy ! Clean residual min=-0.014673 max=0.016791 Jy/beam ! Clean residual mean=-0.000030 rms=0.002949 Jy/beam ! Combined flux in latest and established models = 0.898018 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 43 components and 0.898018 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=0.093539Jy sigma=1.272672 ! Fit after self-cal, rms=0.093401Jy sigma=1.270277 ! 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=1.145 mas, bmaj=2.984 mas, bpa=-7.943 degrees ! Estimated noise=0.639617 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 = 0.0225224 Jy ! Component: 100 - total flux cleaned = 0.0369767 Jy ! Component: 150 - total flux cleaned = 0.0438569 Jy ! Component: 200 - total flux cleaned = 0.0466738 Jy ! Total flux subtracted in 200 components = 0.0466738 Jy ! Clean residual min=-0.012977 max=0.014097 Jy/beam ! Clean residual mean=-0.000136 rms=0.003182 Jy/beam ! Combined flux in latest and established models = 0.944692 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 56 components and 0.944692 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=0.086901Jy sigma=1.177811 ! Fit after self-cal, rms=0.086835Jy sigma=1.176665 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.145 x 2.984 at -7.943 degrees (North through East) ! Clean map min=-0.012156 max=0.72357 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 1.02 KP 1.00 LA 1.02 ! NL 1.04 OV 0.96 PT 0.99 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.00 HN 1.00 KP 1.03 ! LA 1.04 NL 1.04 OV 0.99 PT 0.97 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 KP 1.04 LA 1.05 MK 0.99 ! OV 0.97 PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.97 KP 1.01 LA 0.98 OV 0.91 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.97 HN 1.05 KP 1.00 ! LA 0.99 MK 1.01 NL 0.98 PT 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.97 KP 1.00 LA 1.02 ! NL 1.06 OV 0.97 PT 0.99 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.99 HN 1.00 KP 1.02 ! LA 1.05 NL 1.05 OV 0.97 PT 0.95 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 KP 1.05 LA 1.08 MK 0.99 ! OV 0.98 PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 KP 1.03 LA 0.98 OV 0.88 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 0.99 HN 1.02 KP 0.98 ! LA 1.01 MK 0.97 NL 0.98 PT 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.99 KP 0.99 LA 1.00 ! NL 1.09 OV 0.97 PT 0.99 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 0.99 HN 1.00 KP 1.03 ! LA 1.03 NL 1.05 OV 0.99 PT 0.96 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.13 KP 1.03 LA 1.08 MK 0.98 ! OV 0.97 PT 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.01 KP 1.02 LA 0.98 OV 0.89 ! PT 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.96 HN 1.03 KP 0.96 ! LA 1.00 MK 1.01 NL 0.99 PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.97 KP 1.00 LA 1.02 ! NL 1.05 OV 0.96 PT 1.02 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.01 HN 1.00 KP 1.03 ! LA 1.02 NL 1.05 OV 0.96 PT 0.97 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 KP 1.00 LA 1.07 MK 0.96 ! OV 0.94 PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 KP 1.00 LA 0.97 OV 0.90 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.99 HN 1.00 KP 0.95 ! LA 0.99 MK 1.00 NL 0.98 PT 0.93 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 0.98 KP 0.99 LA 1.04 ! NL 1.03 OV 0.94 PT 0.97 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.02 HN 0.99 KP 1.04 ! LA 1.05 NL 1.05 OV 0.98 PT 0.97 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 KP 1.01 LA 1.09 MK 1.00 ! OV 0.91 PT 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 KP 1.00 LA 0.96 OV 0.88 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.96 HN 1.02 KP 0.96 ! LA 1.00 MK 1.03 NL 0.99 PT 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.00 KP 0.99 LA 1.03 ! NL 1.05 OV 0.95 PT 0.99 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.00 HN 1.01 KP 1.02 ! LA 1.05 NL 1.06 OV 0.95 PT 0.97 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 KP 1.04 LA 1.07 MK 0.99 ! OV 0.96 PT 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KP 1.02 LA 0.97 OV 0.88 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.98 HN 1.01 KP 0.97 ! LA 0.99 MK 1.00 NL 0.98 PT 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 1.01 KP 0.96 LA 1.00 ! NL 1.06 OV 0.96 PT 0.98 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.99 HN 0.98 KP 1.03 ! LA 1.05 NL 1.06 OV 0.96 PT 0.97 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 KP 1.00 LA 1.06 MK 1.00 ! OV 0.94 PT 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.98 KP 1.03 LA 0.98 OV 0.88 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.98 HN 1.01 KP 0.96 ! LA 1.00 MK 1.01 NL 0.97 PT 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 HN 1.00 KP 0.98 LA 1.02 ! NL 1.04 OV 0.95 PT 0.98 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.00 HN 1.00 KP 1.00 ! LA 1.03 NL 1.05 OV 0.98 PT 0.97 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 KP 1.03 LA 1.06 MK 1.00 ! OV 0.92 PT 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KP 1.02 LA 0.99 OV 0.89 ! PT 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.97 HN 1.00 KP 0.97 ! LA 0.98 MK 1.00 NL 0.98 PT 0.92 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 0.98 KP 0.97 LA 1.02 ! NL 1.03 OV 0.94 PT 0.99 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.01 HN 1.01 KP 1.03 ! LA 1.04 NL 1.04 OV 0.98 PT 0.95 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 KP 0.98 LA 1.08 MK 1.00 ! OV 0.98 PT 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 KP 1.03 LA 0.97 OV 0.88 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.00 HN 1.02 KP 0.99 ! LA 0.99 MK 0.99 NL 0.99 PT 0.93 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 0.99 KP 0.98 LA 1.02 ! NL 1.06 OV 0.97 PT 0.98 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.01 HN 0.99 KP 1.03 ! LA 1.02 NL 1.05 OV 0.98 PT 0.95 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 KP 1.01 LA 1.09 MK 1.00 ! OV 0.95 PT 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KP 1.00 LA 0.99 OV 0.89 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.99 HN 1.02 KP 0.96 ! LA 1.00 MK 1.01 NL 0.98 PT 0.91 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 0.96 KP 1.00 LA 1.01 ! NL 1.03 OV 0.96 PT 1.01 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.01 HN 0.97 KP 1.01 ! LA 1.04 NL 1.04 OV 0.98 PT 0.96 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 KP 1.05 LA 1.07 MK 1.02 ! OV 0.92 PT 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 KP 0.99 LA 0.96 OV 0.89 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 0.96 HN 1.01 KP 0.98 ! LA 0.99 MK 1.02 NL 0.98 PT 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 0.99 KP 0.98 LA 1.03 ! NL 1.01 OV 0.95 PT 0.99 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.00 HN 1.00 KP 1.04 ! LA 1.03 NL 1.05 OV 0.97 PT 0.94 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 KP 0.97 LA 1.05 MK 0.99 ! OV 0.96 PT 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.98 KP 1.01 LA 1.00 OV 0.89 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.99 HN 1.03 KP 0.96 ! LA 1.01 MK 1.01 NL 0.96 PT 0.93 ! ! ! Fit before self-cal, rms=0.086835Jy sigma=1.176665 ! Fit after self-cal, rms=0.073941Jy sigma=0.982692 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.144 mas, bmaj=2.997 mas, bpa=-7.984 degrees ! Estimated noise=0.639064 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 = -0.00755724 Jy ! Component: 100 - total flux cleaned = -0.00904471 Jy ! Component: 150 - total flux cleaned = -0.00990915 Jy ! Component: 200 - total flux cleaned = -0.0106415 Jy ! Total flux subtracted in 200 components = -0.0106415 Jy ! Clean residual min=-0.009963 max=0.005524 Jy/beam ! Clean residual mean=0.000007 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.93405 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.93405 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=0.072983Jy sigma=0.970275 ! Fit after self-cal, rms=0.072907Jy sigma=0.968895 ! 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=0.072907Jy sigma=0.968895 ! Fit after self-cal, rms=0.071940Jy sigma=0.954610 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.144 mas, bmaj=2.998 mas, bpa=-7.942 degrees ! Estimated noise=0.639067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0046565 Jy ! Component: 100 - total flux cleaned = -0.00584386 Jy ! Component: 150 - total flux cleaned = -0.00657435 Jy ! Component: 200 - total flux cleaned = -0.00729431 Jy ! Total flux subtracted in 200 components = -0.00729431 Jy ! Clean residual min=-0.008953 max=0.005475 Jy/beam ! Clean residual mean=0.000005 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.926756 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.926756 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=0.071390Jy sigma=0.947128 ! Fit after self-cal, rms=0.071346Jy sigma=0.946495 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 = -0.00107257 Jy ! Component: 100 - total flux cleaned = -0.00196132 Jy ! Component: 150 - total flux cleaned = -0.00234502 Jy ! Component: 200 - total flux cleaned = -0.0026206 Jy ! Total flux subtracted in 200 components = -0.0026206 Jy ! Clean residual min=-0.008401 max=0.005062 Jy/beam ! Clean residual mean=0.000009 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.924135 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 0.924135 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=0.071156Jy sigma=0.943864 ! Fit after self-cal, rms=0.071137Jy sigma=0.943596 ! 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=0.071137Jy sigma=0.943596 ! Fit after self-cal, rms=0.069522Jy sigma=0.918233 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.143 mas, bmaj=2.999 mas, bpa=-7.887 degrees ! Estimated noise=0.638971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0034706 Jy ! Component: 100 - total flux cleaned = -0.00429314 Jy ! Component: 150 - total flux cleaned = -0.00478572 Jy ! Component: 200 - total flux cleaned = -0.00506701 Jy ! Total flux subtracted in 200 components = -0.00506701 Jy ! Clean residual min=-0.007453 max=0.005107 Jy/beam ! Clean residual mean=0.000009 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.919068 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.919068 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=0.069242Jy sigma=0.914066 ! Fit after self-cal, rms=0.069215Jy sigma=0.913730 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 = -0.000659451 Jy ! Component: 100 - total flux cleaned = -0.000989439 Jy ! Component: 150 - total flux cleaned = -0.00121977 Jy ! Component: 200 - total flux cleaned = -0.00132357 Jy ! Total flux subtracted in 200 components = -0.00132357 Jy ! Clean residual min=-0.007106 max=0.004907 Jy/beam ! Clean residual mean=0.000011 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.917745 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.917745 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=0.069118Jy sigma=0.912274 ! Fit after self-cal, rms=0.069103Jy sigma=0.912120 ! 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=0.069103Jy sigma=0.912120 ! Fit after self-cal, rms=0.068920Jy sigma=0.910415 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.306 mas, bmaj=4.638 mas, bpa=-9.027 degrees ! Estimated noise=0.773807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00420794 Jy ! Component: 100 - total flux cleaned = -0.00489516 Jy ! Component: 150 - total flux cleaned = -0.00544646 Jy ! Component: 200 - total flux cleaned = -0.00583727 Jy ! Total flux subtracted in 200 components = -0.00583727 Jy ! Clean residual min=-0.006607 max=0.005860 Jy/beam ! Clean residual mean=0.000023 rms=0.001413 Jy/beam ! Combined flux in latest and established models = 0.911907 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 114 components and 0.911907 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=0.068826Jy sigma=0.908513 ! Fit after self-cal, rms=0.068774Jy sigma=0.907702 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 = -0.000193584 Jy ! Component: 100 - total flux cleaned = -0.000583156 Jy ! Component: 150 - total flux cleaned = -0.00095935 Jy ! Component: 200 - total flux cleaned = -0.00109789 Jy ! Total flux subtracted in 200 components = -0.00109789 Jy ! Clean residual min=-0.006218 max=0.005705 Jy/beam ! Clean residual mean=0.000027 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 0.91081 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.91081 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=0.068756Jy sigma=0.907079 ! Fit after self-cal, rms=0.068735Jy sigma=0.906727 ! 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=1.142 mas, bmaj=2.999 mas, bpa=-7.823 degrees ! Estimated noise=0.638692 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.142 x 2.999 at -7.823 degrees (North through East) ! Clean map min=-0.0059423 max=0.72783 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=0.068735Jy sigma=0.906727 ! Fit after self-cal, rms=0.064273Jy sigma=0.833440 ! Inverting map and beam ! Estimated beam: bmin=1.142 mas, bmaj=2.999 mas, bpa=-7.811 degrees ! Estimated noise=0.638937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00216511 Jy ! Component: 100 - total flux cleaned = -0.00265589 Jy ! Component: 150 - total flux cleaned = -0.00271111 Jy ! Component: 200 - total flux cleaned = -0.00271093 Jy ! Total flux subtracted in 200 components = -0.00271093 Jy ! Clean residual min=-0.005735 max=0.004626 Jy/beam ! Clean residual mean=0.000011 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.908099 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 122 components and 0.908099 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=0.064118Jy sigma=0.831163 ! Fit after self-cal, rms=0.064095Jy sigma=0.830968 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000325599 Jy ! Component: 100 - total flux cleaned = -0.000328758 Jy ! Component: 150 - total flux cleaned = -0.000329243 Jy ! Component: 200 - total flux cleaned = -0.000366719 Jy ! Total flux subtracted in 200 components = -0.000366719 Jy ! Clean residual min=-0.005530 max=0.004539 Jy/beam ! Clean residual mean=0.000011 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.907732 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.907732 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=0.064036Jy sigma=0.830193 ! Fit after self-cal, rms=0.064024Jy sigma=0.830108 ! 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=0.064024Jy sigma=0.830108 ! Fit after self-cal, rms=0.063912Jy sigma=0.829169 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=0.8938 mas, bmaj=2.446 mas, bpa=-11.42 degrees ! Estimated noise=0.959735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.560286 Jy ! Component: 100 - total flux cleaned = 0.723274 Jy ! Component: 150 - total flux cleaned = 0.793371 Jy ! Component: 200 - total flux cleaned = 0.828226 Jy ! Total flux subtracted in 200 components = 0.828226 Jy ! Clean residual min=-0.009899 max=0.017706 Jy/beam ! Clean residual mean=0.000097 rms=0.002438 Jy/beam ! Combined flux in latest and established models = 0.828227 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.828227 Jy ! Inverting map and beam ! Estimated beam: bmin=1.141 mas, bmaj=2.998 mas, bpa=-7.742 degrees ! Estimated noise=0.638562 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 = 0.0326399 Jy ! Component: 100 - total flux cleaned = 0.0518558 Jy ! Component: 150 - total flux cleaned = 0.0639029 Jy ! Component: 200 - total flux cleaned = 0.0716297 Jy ! Total flux subtracted in 200 components = 0.0716297 Jy ! Clean residual min=-0.006548 max=0.007934 Jy/beam ! Clean residual mean=0.000021 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.899856 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 58 components and 0.899856 Jy ! Inverting map ! Added new window around map position (-1.6, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00612198 Jy ! Component: 100 - total flux cleaned = 0.00652792 Jy ! Component: 150 - total flux cleaned = 0.00685462 Jy ! Component: 200 - total flux cleaned = 0.00699306 Jy ! Total flux subtracted in 200 components = 0.00699306 Jy ! Clean residual min=-0.005859 max=0.004924 Jy/beam ! Clean residual mean=0.000010 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.90685 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.906849 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=2.311 mas, bmaj=4.644 mas, bpa=-8.904 degrees ! Estimated noise=0.77346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.9013e-05 Jy ! Component: 100 - total flux cleaned = -0.00019633 Jy ! Component: 150 - total flux cleaned = -0.000289674 Jy ! Component: 200 - total flux cleaned = -0.000446965 Jy ! Total flux subtracted in 200 components = -0.000446965 Jy ! Clean residual min=-0.004843 max=0.005255 Jy/beam ! Clean residual mean=0.000021 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.906402 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 = -0.000205065 Jy ! Component: 100 - total flux cleaned = -0.000325505 Jy ! Component: 150 - total flux cleaned = -0.000496477 Jy ! Component: 200 - total flux cleaned = -0.000656219 Jy ! Total flux subtracted in 200 components = -0.000656219 Jy ! Clean residual min=-0.004398 max=0.005073 Jy/beam ! Clean residual mean=0.000023 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 0.905746 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 107 components and 0.905746 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.141 mas, bmaj=2.998 mas, bpa=-7.742 degrees ! Estimated noise=0.638562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000375979 Jy ! Component: 100 - total flux cleaned = 0.000374887 Jy ! Component: 150 - total flux cleaned = 0.000448569 Jy ! Component: 200 - total flux cleaned = 0.000515584 Jy ! Total flux subtracted in 200 components = 0.000515584 Jy ! Clean residual min=-0.004790 max=0.004487 Jy/beam ! Clean residual mean=0.000011 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.906262 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 124 components and 0.906262 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=0.063708Jy sigma=0.827025 ! Fit after self-cal, rms=0.063556Jy sigma=0.825171 wmodel J0927-2034_X_b_map.mod ! Writing 124 model components to file: J0927-2034_X_b_map.mod wobs J0927-2034_X_b_uvs.fits ! Writing UV FITS file: J0927-2034_X_b_uvs.fits wwins J0927-2034_X_b_map.win ! wwins: Wrote 4 windows to J0927-2034_X_b_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 = 0.000133696 Jy ! Component: 100 - total flux cleaned = 0.000345212 Jy ! Component: 150 - total flux cleaned = 0.000599306 Jy ! Component: 200 - total flux cleaned = 0.000594653 Jy ! Component: 250 - total flux cleaned = 0.00043507 Jy ! Component: 300 - total flux cleaned = 0.000234487 Jy ! Component: 350 - total flux cleaned = -4.85336e-05 Jy ! Component: 400 - total flux cleaned = -0.000320613 Jy ! Component: 450 - total flux cleaned = -0.000625997 Jy ! Component: 500 - total flux cleaned = -0.000964241 Jy ! Component: 550 - total flux cleaned = -0.00133467 Jy ! Component: 600 - total flux cleaned = -0.00165645 Jy ! Component: 650 - total flux cleaned = -0.00177456 Jy ! Component: 700 - total flux cleaned = -0.00196742 Jy ! Component: 750 - total flux cleaned = -0.00200499 Jy ! Component: 800 - total flux cleaned = -0.00211536 Jy ! Component: 850 - total flux cleaned = -0.00218659 Jy ! Component: 900 - total flux cleaned = -0.00218621 Jy ! Component: 950 - total flux cleaned = -0.00225747 Jy ! Component: 1000 - total flux cleaned = -0.00229186 Jy ! Component: 1050 - total flux cleaned = -0.0024286 Jy ! Component: 1100 - total flux cleaned = -0.00246154 Jy ! Component: 1150 - total flux cleaned = -0.00239556 Jy ! Component: 1200 - total flux cleaned = -0.00255954 Jy ! Component: 1250 - total flux cleaned = -0.00272118 Jy ! Component: 1300 - total flux cleaned = -0.00284887 Jy ! Component: 1350 - total flux cleaned = -0.00294415 Jy ! Component: 1400 - total flux cleaned = -0.00319345 Jy ! Component: 1450 - total flux cleaned = -0.0032236 Jy ! Component: 1500 - total flux cleaned = -0.00322379 Jy ! Component: 1550 - total flux cleaned = -0.0034046 Jy ! Component: 1600 - total flux cleaned = -0.00346407 Jy ! Component: 1650 - total flux cleaned = -0.00346387 Jy ! Component: 1700 - total flux cleaned = -0.00355154 Jy ! Component: 1750 - total flux cleaned = -0.00363802 Jy ! Component: 1800 - total flux cleaned = -0.0036384 Jy ! Component: 1850 - total flux cleaned = -0.0036954 Jy ! Component: 1900 - total flux cleaned = -0.00377961 Jy ! Component: 1950 - total flux cleaned = -0.00380734 Jy ! Component: 2000 - total flux cleaned = -0.00388965 Jy ! Component: 2050 - total flux cleaned = -0.00389013 Jy ! Component: 2100 - total flux cleaned = -0.00397075 Jy ! Component: 2150 - total flux cleaned = -0.00397075 Jy ! Component: 2200 - total flux cleaned = -0.00394424 Jy ! Component: 2250 - total flux cleaned = -0.00402286 Jy ! Component: 2300 - total flux cleaned = -0.0040487 Jy ! Component: 2350 - total flux cleaned = -0.00402248 Jy ! Component: 2400 - total flux cleaned = -0.00399674 Jy ! Component: 2450 - total flux cleaned = -0.00397145 Jy ! Component: 2500 - total flux cleaned = -0.00387127 Jy ! Component: 2550 - total flux cleaned = -0.00387133 Jy ! Component: 2600 - total flux cleaned = -0.00389624 Jy ! Component: 2650 - total flux cleaned = -0.00382284 Jy ! Component: 2700 - total flux cleaned = -0.00382328 Jy ! Component: 2750 - total flux cleaned = -0.00375123 Jy ! Component: 2800 - total flux cleaned = -0.00375166 Jy ! Component: 2850 - total flux cleaned = -0.00375146 Jy ! Component: 2900 - total flux cleaned = -0.00365718 Jy ! Component: 2950 - total flux cleaned = -0.00354024 Jy ! Component: 3000 - total flux cleaned = -0.00347061 Jy ! Component: 3050 - total flux cleaned = -0.00337829 Jy ! Component: 3100 - total flux cleaned = -0.00335551 Jy ! Component: 3150 - total flux cleaned = -0.00330973 Jy ! Component: 3200 - total flux cleaned = -0.00317438 Jy ! Component: 3250 - total flux cleaned = -0.00306241 Jy ! Component: 3300 - total flux cleaned = -0.00317391 Jy ! Component: 3350 - total flux cleaned = -0.00304089 Jy ! Component: 3400 - total flux cleaned = -0.00293102 Jy ! Component: 3450 - total flux cleaned = -0.0028657 Jy ! Component: 3500 - total flux cleaned = -0.00290922 Jy ! Component: 3550 - total flux cleaned = -0.00280152 Jy ! Component: 3600 - total flux cleaned = -0.00280132 Jy ! Component: 3650 - total flux cleaned = -0.00275899 Jy ! Component: 3700 - total flux cleaned = -0.00269559 Jy ! Component: 3750 - total flux cleaned = -0.00271643 Jy ! Component: 3800 - total flux cleaned = -0.00254965 Jy ! Component: 3850 - total flux cleaned = -0.00257035 Jy ! Component: 3900 - total flux cleaned = -0.00259079 Jy ! Component: 3950 - total flux cleaned = -0.00254959 Jy ! Component: 4000 - total flux cleaned = -0.00248854 Jy ! Component: 4050 - total flux cleaned = -0.00236726 Jy ! Total flux subtracted in 4096 components = -0.00232714 Jy ! Clean residual min=-0.001202 max=0.001130 Jy/beam ! Clean residual mean=0.000014 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.903935 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 441 components and 0.903935 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0927-2034_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.141 x 2.998 at -7.742 degrees (North through East) ! Clean map min=-0.005677 max=0.73114 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0927-2034_X_b_map.fits wmodel /vlbi/uf001/uvm//J0927-2034_X_b_map.mod ! Writing 441 model components to file: /vlbi/uf001/uvm//J0927-2034_X_b_map.mod wobs /vlbi/uf001/uvm//J0927-2034_X_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0927-2034_X_b_uvs.fits wwins /vlbi/uf001/uvm//J0927-2034_X_b_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uvm//J0927-2034_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.731142 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000377365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.154839 0.154839 0.309679 0.619358 1.23872 2.47743 4.95486 9.90972 19.8194 39.6389 79.2778 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.731 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1937.49 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0927-2034_X_b_dfm.log closed on Sun Jan 13 21:15:53 2019