! Started logfile: /vlbi/uf001/uvm//J0508+8432_X_a_dfm.log on Sun Jan 13 20:48:32 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//J0508+8432_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0508+8432_X_a_uvm.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! AN table 2: 6 integrations on 36 of 36 possible baselines. ! AN table 3: 6 integrations on 36 of 36 possible baselines. ! AN table 4: 6 integrations on 36 of 36 possible baselines. ! AN table 5: 28 integrations on 21 of 21 possible baselines. ! AN table 6: 14 integrations on 28 of 28 possible baselines. ! AN table 7: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.852212 visibilities/baseline/integration-bin. ! Found source: J0508+8432 ! ! 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 49476 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 J0508+8432_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 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 291 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 99 telescope corrections were flagged in sub-array 5. ! A total of 53 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.025782Jy sigma=21.889927 ! Fit after self-cal, rms=0.791473Jy sigma=16.852991 ! 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=0.8492 mas, bmaj=0.865 mas, bpa=-5.995 degrees ! Estimated noise=0.293581 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 = 0.154061 Jy ! Component: 100 - total flux cleaned = 0.201909 Jy ! Total flux subtracted in 100 components = 0.201909 Jy ! Clean residual min=-0.004231 max=0.020157 Jy/beam ! Clean residual mean=-0.000002 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.201909 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.201909 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=0.074618Jy sigma=1.524142 ! Fit after self-cal, rms=0.074580Jy sigma=1.523236 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209239 Jy ! Component: 100 - total flux cleaned = 0.0307153 Jy ! Total flux subtracted in 100 components = 0.0307153 Jy ! Clean residual min=-0.003242 max=0.006066 Jy/beam ! Clean residual mean=-0.000002 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.232625 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 8 components and 0.232625 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=0.067926Jy sigma=1.368025 ! Fit after self-cal, rms=0.067913Jy sigma=1.367646 ! Inverting map ! Added new window around map position (0.2, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00608645 Jy ! Component: 100 - total flux cleaned = 0.00992614 Jy ! Total flux subtracted in 100 components = 0.00992614 Jy ! Clean residual min=-0.003191 max=0.004609 Jy/beam ! Clean residual mean=-0.000002 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.242551 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.242551 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=0.067144Jy sigma=1.349612 ! Fit after self-cal, rms=0.067120Jy sigma=1.349077 ! Inverting map ! Added new window around map position (-2.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00445784 Jy ! Component: 100 - total flux cleaned = 0.00658396 Jy ! Total flux subtracted in 100 components = 0.00658396 Jy ! Clean residual min=-0.003081 max=0.004285 Jy/beam ! Clean residual mean=-0.000002 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.249135 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.249135 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=0.066708Jy sigma=1.339857 ! Fit after self-cal, rms=0.066683Jy sigma=1.339261 ! Inverting map ! Added new window around map position (-1.8, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402177 Jy ! Component: 100 - total flux cleaned = 0.00543624 Jy ! Total flux subtracted in 100 components = 0.00543624 Jy ! Clean residual min=-0.002917 max=0.003996 Jy/beam ! Clean residual mean=-0.000002 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.254571 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.254571 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=0.066375Jy sigma=1.332669 ! Fit after self-cal, rms=0.066358Jy sigma=1.332256 ! 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=1.095 mas, bmaj=1.126 mas, bpa=-4.803 degrees ! Estimated noise=0.19675 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, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00467106 Jy ! Component: 100 - total flux cleaned = 0.0077526 Jy ! Component: 150 - total flux cleaned = 0.00913789 Jy ! Component: 200 - total flux cleaned = 0.010072 Jy ! Total flux subtracted in 200 components = 0.010072 Jy ! Clean residual min=-0.002746 max=0.002999 Jy/beam ! Clean residual mean=-0.000007 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.264643 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 0.264643 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=0.065921Jy sigma=1.322893 ! Fit after self-cal, rms=0.065903Jy sigma=1.322510 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.095 x 1.126 at -4.803 degrees (North through East) ! Clean map min=-0.0026424 max=0.20608 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.96 KP 1.04 ! LA 0.97 MK 1.04 NL 1.07 OV 0.94 ! PT 0.97 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.14 FD 1.15 HN 0.84 KP 1.00 ! LA 1.07 NL 2.08 OV 0.89 PT 0.93 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.04 KP 1.07 LA 1.11 ! MK 1.01 NL 0.96 OV 0.93 PT 0.95 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 HN 0.94 KP 0.99 LA 0.97 ! MK 1.09 NL 1.02 OV 0.88 PT 0.87 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 0.91 KP 1.01 LA 0.99 ! NL 1.06 OV 0.91 PT 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 0.97 HN 0.99 KP 0.99 ! LA 0.95 MK 0.99 NL 1.08 PT 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.90 FD 0.97 HN 0.96 KP 1.02 ! LA 1.01 MK 0.97 NL 1.09 OV 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 0.97 KP 1.04 ! LA 0.96 MK 1.07 NL 1.06 OV 0.96 ! PT 0.97 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.02 HN 0.92 KP 1.03 ! LA 1.02 NL 2.12 OV 0.95 PT 1.01 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.14 FD 0.98 KP 1.05 LA 1.11 ! MK 1.05 NL 0.94 OV 0.97 PT 0.96 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 0.95 KP 0.96 LA 0.96 ! MK 1.09 NL 1.07 OV 0.88 PT 0.89 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 HN 0.96 KP 0.99 LA 0.99 ! NL 1.04 OV 0.89 PT 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.94 FD 1.00 HN 1.06 KP 0.94 ! LA 1.00 MK 1.05 NL 1.04 PT 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.90 FD 0.95 HN 0.94 KP 1.05 ! LA 1.00 MK 0.95 NL 1.06 OV 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 0.98 KP 1.04 ! LA 0.98 MK 1.06 NL 1.08 OV 0.94 ! PT 0.94 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.15 FD 1.11 HN 0.93 KP 1.05 ! LA 1.05 NL 2.13 OV 0.93 PT 0.92 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.03 KP 1.03 LA 1.08 ! MK 1.08 NL 0.92 OV 0.96 PT 0.98 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 0.98 KP 0.93 LA 1.03 ! MK 1.08 NL 1.06 OV 0.86 PT 0.92 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 0.94 KP 0.99 LA 0.97 ! NL 1.04 OV 0.88 PT 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.94 FD 0.98 HN 0.94 KP 1.01 ! LA 1.01 MK 1.03 NL 1.08 PT 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.92 FD 0.98 HN 0.97 KP 1.02 ! LA 1.02 MK 0.99 NL 1.07 OV 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.96 KP 1.03 ! LA 0.97 MK 1.08 NL 1.05 OV 0.94 ! PT 0.97 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.03 HN 0.88 KP 0.99 ! LA 1.10 NL 2.05 OV 0.97 PT 0.89 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.05 KP 1.07 LA 1.03 ! MK 1.06 NL 0.99 OV 0.95 PT 0.99 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 HN 0.95 KP 0.97 LA 0.97 ! MK 1.11 NL 1.08 OV 0.88 PT 0.96 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 0.92 KP 1.02 LA 1.02 ! NL 1.05 OV 0.88 PT 0.92 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.96 HN 1.11 KP 0.98 ! LA 1.01 MK 1.06 NL 1.04 PT 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.93 FD 0.97 HN 0.95 KP 1.05 ! LA 1.01 MK 1.02 NL 1.04 OV 0.90 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.97 KP 1.04 ! LA 0.97 MK 1.09 NL 1.08 OV 0.95 ! PT 0.97 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.14 FD 1.07 HN 0.92 KP 1.02 ! LA 0.99 NL 2.05 OV 0.99 PT 0.96 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.06 KP 1.03 LA 1.09 ! MK 1.06 NL 0.99 OV 0.97 PT 0.99 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 HN 0.90 KP 0.98 LA 1.01 ! MK 1.07 NL 1.08 OV 0.93 PT 0.91 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 HN 0.92 KP 1.01 LA 1.03 ! NL 1.06 OV 0.91 PT 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 0.96 HN 0.97 KP 0.97 ! LA 1.01 MK 1.01 NL 1.12 PT 0.92 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.91 FD 0.97 HN 0.95 KP 1.02 ! LA 0.98 MK 0.99 NL 1.10 OV 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.07 HN 0.96 KP 1.04 ! LA 0.97 MK 1.04 NL 1.08 OV 0.94 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 1.00 HN 0.89 KP 1.04 ! LA 1.04 NL 1.94 OV 0.97 PT 0.97 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.04 KP 1.04 LA 1.15 ! MK 1.04 NL 0.98 OV 0.99 PT 0.97 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 HN 0.93 KP 1.00 LA 0.99 ! MK 1.07 NL 1.05 OV 0.93 PT 0.91 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 0.91 KP 0.97 LA 1.02 ! NL 1.09 OV 0.92 PT 0.92 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.93 HN 0.91 KP 0.97 ! LA 1.00 MK 1.04 NL 1.05 PT 0.92 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.86 FD 0.97 HN 0.99 KP 1.03 ! LA 1.00 MK 0.95 NL 1.06 OV 0.94 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 0.97 KP 1.03 ! LA 0.97 MK 1.07 NL 1.07 OV 0.92 ! PT 0.96 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 1.01 HN 0.90 KP 0.99 ! LA 1.08 NL 2.26 OV 0.99 PT 0.93 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 FD 1.09 KP 1.13 LA 1.07 ! MK 1.05 NL 0.99 OV 0.98 PT 0.98 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 HN 0.95 KP 0.97 LA 1.03 ! MK 1.05 NL 1.08 OV 0.92 PT 0.88 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 0.99 KP 1.06 LA 0.99 ! NL 1.03 OV 0.87 PT 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 0.95 HN 1.08 KP 0.98 ! LA 0.98 MK 1.03 NL 1.04 PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.90 FD 0.96 HN 0.98 KP 1.03 ! LA 0.96 MK 0.98 NL 1.07 OV 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.08 HN 0.99 KP 1.05 ! LA 0.96 MK 1.08 NL 1.04 OV 0.95 ! PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.02 HN 0.89 KP 1.00 ! LA 1.09 NL 2.12 OV 0.98 PT 0.91 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.18 FD 1.07 KP 1.03 LA 1.00 ! MK 1.06 NL 1.00 OV 1.02 PT 0.97 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.11 HN 0.93 KP 1.00 LA 1.00 ! MK 1.04 NL 1.10 OV 0.92 PT 0.88 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 0.94 KP 1.03 LA 1.02 ! NL 1.08 OV 0.91 PT 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 HN 0.93 KP 0.95 ! LA 0.97 MK 1.06 NL 1.09 PT 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.96 FD 0.99 HN 0.95 KP 1.03 ! LA 1.00 MK 0.95 NL 1.04 OV 0.89 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.96 KP 1.03 ! LA 0.99 MK 1.07 NL 1.07 OV 0.95 ! PT 0.96 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.02 HN 0.84 KP 1.04 ! LA 0.99 NL 2.08 OV 1.01 PT 0.93 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.08 KP 1.03 LA 1.09 ! MK 1.04 NL 0.92 OV 1.00 PT 0.98 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 HN 0.95 KP 1.00 LA 0.98 ! MK 1.12 NL 1.05 OV 0.90 PT 0.94 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 HN 0.99 KP 1.00 LA 1.01 ! NL 1.08 OV 0.93 PT 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.92 FD 0.91 HN 0.98 KP 1.00 ! LA 1.03 MK 1.05 NL 1.05 PT 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.90 FD 0.97 HN 0.94 KP 1.00 ! LA 1.01 MK 0.99 NL 1.03 OV 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.95 KP 1.06 ! LA 0.98 MK 1.11 NL 1.06 OV 0.93 ! PT 0.96 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.98 HN 0.82 KP 1.05 ! LA 1.09 NL 2.16 OV 0.98 PT 0.96 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 1.07 KP 1.10 LA 1.01 ! MK 1.03 NL 0.94 OV 0.92 PT 1.05 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 HN 0.96 KP 1.06 LA 0.96 ! MK 1.04 NL 1.07 OV 0.90 PT 0.88 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 HN 0.95 KP 1.00 LA 1.04 ! NL 1.08 OV 0.87 PT 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 0.98 HN 0.99 KP 0.95 ! LA 0.98 MK 1.05 NL 1.04 PT 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.86 FD 1.00 HN 0.89 KP 1.03 ! LA 1.00 MK 1.01 NL 1.12 OV 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 HN 0.96 KP 1.02 ! LA 0.99 MK 1.05 NL 1.05 OV 0.93 ! PT 0.97 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.98 HN 0.93 KP 1.05 ! LA 1.00 NL 2.59 OV 1.05 PT 0.96 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.12 KP 1.11 LA 1.06 ! MK 0.89 NL 0.97 OV 1.00 PT 1.02 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.12 HN 0.98 KP 1.03 LA 0.98 ! MK 1.03 NL 1.05 OV 0.92 PT 0.88 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 0.94 KP 1.02 LA 1.00 ! NL 1.06 OV 0.88 PT 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 0.99 HN 1.07 KP 0.95 ! LA 1.03 MK 1.05 NL 1.07 PT 0.92 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.93 FD 1.05 HN 0.94 KP 1.00 ! LA 1.00 MK 0.99 NL 1.03 OV 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 HN 0.96 KP 1.06 ! LA 0.98 MK 1.04 NL 1.05 OV 0.94 ! PT 0.99 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.07 HN 0.83 KP 1.01 ! LA 1.07 NL 2.29 OV 0.94 PT 0.99 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.12 KP 1.06 LA 1.07 ! MK 0.97 NL 0.93 OV 0.97 PT 0.97 ! SC 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 HN 0.90 KP 1.00 LA 1.01 ! MK 1.05 NL 1.14 OV 0.94 PT 0.90 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 0.92 KP 0.99 LA 1.03 ! NL 1.08 OV 0.92 PT 0.92 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.92 FD 0.96 HN 1.02 KP 0.99 ! LA 0.98 MK 1.07 NL 1.07 PT 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.92 FD 0.98 HN 0.98 KP 1.01 ! LA 1.02 MK 0.97 NL 1.08 OV 0.92 ! ! ! Fit before self-cal, rms=0.065903Jy sigma=1.322510 ! Fit after self-cal, rms=0.063606Jy sigma=1.238424 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=1.13 mas, bpa=-2.671 degrees ! Estimated noise=0.197751 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 = -0.00287911 Jy ! Component: 100 - total flux cleaned = -0.0042537 Jy ! Component: 150 - total flux cleaned = -0.00473278 Jy ! Component: 200 - total flux cleaned = -0.00504351 Jy ! Total flux subtracted in 200 components = -0.00504351 Jy ! Clean residual min=-0.001828 max=0.001560 Jy/beam ! Clean residual mean=-0.000006 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.259599 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.259599 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=0.063474Jy sigma=1.234620 ! Fit after self-cal, rms=0.063523Jy sigma=1.234146 ! 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=0.063523Jy sigma=1.234146 ! Fit after self-cal, rms=0.062947Jy sigma=1.190197 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=1.127 mas, bpa=-5.464 degrees ! Estimated noise=0.197793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105489 Jy ! Component: 100 - total flux cleaned = -0.00159938 Jy ! Component: 150 - total flux cleaned = -0.00186361 Jy ! Component: 200 - total flux cleaned = -0.0020592 Jy ! Total flux subtracted in 200 components = -0.0020592 Jy ! Clean residual min=-0.001023 max=0.001051 Jy/beam ! Clean residual mean=-0.000003 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.25754 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.25754 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=0.062888Jy sigma=1.188917 ! Fit after self-cal, rms=0.062929Jy sigma=1.188688 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 = -0.000167007 Jy ! Component: 100 - total flux cleaned = -0.000253257 Jy ! Component: 150 - total flux cleaned = -0.000356868 Jy ! Component: 200 - total flux cleaned = -0.000381561 Jy ! Total flux subtracted in 200 components = -0.000381561 Jy ! Clean residual min=-0.001016 max=0.001047 Jy/beam ! Clean residual mean=-0.000003 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.257159 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 85 components and 0.257159 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=0.062907Jy sigma=1.188206 ! Fit after self-cal, rms=0.062904Jy sigma=1.188179 ! Inverting map ! Added new window around map position (-11.6, -39.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000726257 Jy ! Component: 100 - total flux cleaned = 0.000701896 Jy ! Component: 150 - total flux cleaned = 0.000702512 Jy ! Component: 200 - total flux cleaned = 0.000680778 Jy ! Total flux subtracted in 200 components = 0.000680778 Jy ! Clean residual min=-0.000993 max=0.000995 Jy/beam ! Clean residual mean=-0.000003 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.25784 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 91 components and 0.25784 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=0.062882Jy sigma=1.187722 ! Fit after self-cal, rms=0.062881Jy sigma=1.187699 ! 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=0.062881Jy sigma=1.187699 ! Fit after self-cal, rms=0.062926Jy sigma=1.186591 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=1.125 mas, bpa=-6.159 degrees ! Estimated noise=0.197869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000466446 Jy ! Component: 100 - total flux cleaned = -0.000781693 Jy ! Component: 150 - total flux cleaned = -0.000945447 Jy ! Component: 200 - total flux cleaned = -0.00106744 Jy ! Total flux subtracted in 200 components = -0.00106744 Jy ! Clean residual min=-0.001025 max=0.001030 Jy/beam ! Clean residual mean=-0.000003 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.256772 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.256772 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=0.062900Jy sigma=1.186023 ! Fit after self-cal, rms=0.062899Jy sigma=1.186000 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 = 8.63215e-06 Jy ! Component: 100 - total flux cleaned = -3.56677e-05 Jy ! Component: 150 - total flux cleaned = -7.7692e-05 Jy ! Component: 200 - total flux cleaned = -9.75419e-05 Jy ! Total flux subtracted in 200 components = -9.75419e-05 Jy ! Clean residual min=-0.001016 max=0.001026 Jy/beam ! Clean residual mean=-0.000003 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.256675 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 99 components and 0.256675 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=0.062885Jy sigma=1.185712 ! Fit after self-cal, rms=0.062884Jy sigma=1.185703 ! Inverting map ! Added new window around map position (41, -32.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000765449 Jy ! Component: 100 - total flux cleaned = 0.000808189 Jy ! Component: 150 - total flux cleaned = 0.000809037 Jy ! Component: 200 - total flux cleaned = 0.000808851 Jy ! Total flux subtracted in 200 components = 0.000808851 Jy ! Clean residual min=-0.001000 max=0.000995 Jy/beam ! Clean residual mean=-0.000003 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.257484 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 111 components and 0.257484 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=0.062867Jy sigma=1.185322 ! Fit after self-cal, rms=0.062865Jy sigma=1.185299 ! 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=0.062865Jy sigma=1.185299 ! Fit after self-cal, rms=0.062901Jy sigma=1.185130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.525 mas, bmaj=2.575 mas, bpa=84.83 degrees ! Estimated noise=0.254518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000191931 Jy ! Component: 100 - total flux cleaned = -0.00029028 Jy ! Component: 150 - total flux cleaned = -0.000350374 Jy ! Component: 200 - total flux cleaned = -0.000348588 Jy ! Total flux subtracted in 200 components = -0.000348588 Jy ! Clean residual min=-0.001279 max=0.001215 Jy/beam ! Clean residual mean=-0.000006 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.257135 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 126 components and 0.257135 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=0.062898Jy sigma=1.185034 ! Fit after self-cal, rms=0.062895Jy sigma=1.184995 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 = 2.89335e-05 Jy ! Component: 100 - total flux cleaned = 4.48508e-05 Jy ! Component: 150 - total flux cleaned = 6.02985e-06 Jy ! Component: 200 - total flux cleaned = -4.06452e-05 Jy ! Total flux subtracted in 200 components = -4.06452e-05 Jy ! Clean residual min=-0.001252 max=0.001237 Jy/beam ! Clean residual mean=-0.000006 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.257094 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 130 components and 0.257094 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=0.062896Jy sigma=1.184997 ! Fit after self-cal, rms=0.062894Jy sigma=1.184981 ! 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=1.098 mas, bmaj=1.123 mas, bpa=-6.935 degrees ! Estimated noise=0.197912 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.098 x 1.123 at -6.935 degrees (North through East) ! Clean map min=-0.00090781 max=0.20797 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8524 mas, bmaj=0.8623 mas, bpa=-5.88 degrees ! Estimated noise=0.294454 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154469 Jy ! Component: 100 - total flux cleaned = 0.202938 Jy ! Component: 150 - total flux cleaned = 0.224063 Jy ! Component: 200 - total flux cleaned = 0.234019 Jy ! Total flux subtracted in 200 components = 0.234019 Jy ! Clean residual min=-0.002024 max=0.004495 Jy/beam ! Clean residual mean=-0.000000 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.234019 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.234019 Jy ! Inverting map and beam ! Estimated beam: bmin=1.098 mas, bmaj=1.123 mas, bpa=-6.935 degrees ! Estimated noise=0.197912 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 = 0.00766568 Jy ! Component: 100 - total flux cleaned = 0.0120502 Jy ! Component: 150 - total flux cleaned = 0.0148219 Jy ! Component: 200 - total flux cleaned = 0.0167816 Jy ! Total flux subtracted in 200 components = 0.0167816 Jy ! Clean residual min=-0.001036 max=0.001745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.2508 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 0.2508 Jy ! Inverting map ! Added new window around map position (-0.8, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181882 Jy ! Component: 100 - total flux cleaned = 0.0031814 Jy ! Component: 150 - total flux cleaned = 0.00417327 Jy ! Component: 200 - total flux cleaned = 0.00482368 Jy ! Total flux subtracted in 200 components = 0.00482368 Jy ! Clean residual min=-0.001029 max=0.000993 Jy/beam ! Clean residual mean=-0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.255624 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 48 components and 0.255624 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=2.525 mas, bmaj=2.575 mas, bpa=84.83 degrees ! Estimated noise=0.254518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000850812 Jy ! Component: 100 - total flux cleaned = 0.00117062 Jy ! Component: 150 - total flux cleaned = 0.00139921 Jy ! Component: 200 - total flux cleaned = 0.00155473 Jy ! Total flux subtracted in 200 components = 0.00155473 Jy ! Clean residual min=-0.001238 max=0.001236 Jy/beam ! Clean residual mean=-0.000006 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.257179 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 = 9.01917e-05 Jy ! Component: 100 - total flux cleaned = 0.00014415 Jy ! Component: 150 - total flux cleaned = 0.000169247 Jy ! Component: 200 - total flux cleaned = 0.000192609 Jy ! Total flux subtracted in 200 components = 0.000192609 Jy ! Clean residual min=-0.001234 max=0.001236 Jy/beam ! Clean residual mean=-0.000007 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.257371 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 89 components and 0.257371 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.098 mas, bmaj=1.123 mas, bpa=-6.935 degrees ! Estimated noise=0.197912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114395 Jy ! Component: 100 - total flux cleaned = -2.83202e-05 Jy ! Component: 150 - total flux cleaned = 2.75816e-05 Jy ! Component: 200 - total flux cleaned = 2.8777e-05 Jy ! Total flux subtracted in 200 components = 2.8777e-05 Jy ! Clean residual min=-0.000976 max=0.000972 Jy/beam ! Clean residual mean=-0.000003 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.2574 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.2574 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=0.062942Jy sigma=1.186020 ! Fit after self-cal, rms=0.062934Jy sigma=1.185845 wmodel J0508+8432_X_a_map.mod ! Writing 95 model components to file: J0508+8432_X_a_map.mod wobs J0508+8432_X_a_uvs.fits ! Writing UV FITS file: J0508+8432_X_a_uvs.fits wwins J0508+8432_X_a_map.win ! wwins: Wrote 8 windows to J0508+8432_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 = -0.00015233 Jy ! Component: 100 - total flux cleaned = -0.000241467 Jy ! Component: 150 - total flux cleaned = -0.000207049 Jy ! Component: 200 - total flux cleaned = -0.000207044 Jy ! Component: 250 - total flux cleaned = -0.000207144 Jy ! Component: 300 - total flux cleaned = -0.000223574 Jy ! Component: 350 - total flux cleaned = -0.000239717 Jy ! Component: 400 - total flux cleaned = -0.00023967 Jy ! Component: 450 - total flux cleaned = -0.000223809 Jy ! Component: 500 - total flux cleaned = -0.000254871 Jy ! Component: 550 - total flux cleaned = -0.000224263 Jy ! Component: 600 - total flux cleaned = -0.000315647 Jy ! Component: 650 - total flux cleaned = -0.000315606 Jy ! Component: 700 - total flux cleaned = -0.000345448 Jy ! Component: 750 - total flux cleaned = -0.000360159 Jy ! Component: 800 - total flux cleaned = -0.000345436 Jy ! Component: 850 - total flux cleaned = -0.000374607 Jy ! Component: 900 - total flux cleaned = -0.000359978 Jy ! Component: 950 - total flux cleaned = -0.000374302 Jy ! Component: 1000 - total flux cleaned = -0.000331151 Jy ! Component: 1050 - total flux cleaned = -0.000331228 Jy ! Component: 1100 - total flux cleaned = -0.000331307 Jy ! Component: 1150 - total flux cleaned = -0.000317267 Jy ! Component: 1200 - total flux cleaned = -0.00034519 Jy ! Component: 1250 - total flux cleaned = -0.000317373 Jy ! Component: 1300 - total flux cleaned = -0.000289884 Jy ! Component: 1350 - total flux cleaned = -0.000358702 Jy ! Component: 1400 - total flux cleaned = -0.000331441 Jy ! Component: 1450 - total flux cleaned = -0.000358554 Jy ! Component: 1500 - total flux cleaned = -0.000358425 Jy ! Component: 1550 - total flux cleaned = -0.000371911 Jy ! Component: 1600 - total flux cleaned = -0.000358455 Jy ! Component: 1650 - total flux cleaned = -0.000385141 Jy ! Component: 1700 - total flux cleaned = -0.000425051 Jy ! Component: 1750 - total flux cleaned = -0.000385182 Jy ! Component: 1800 - total flux cleaned = -0.000424781 Jy ! Component: 1850 - total flux cleaned = -0.000411692 Jy ! Component: 1900 - total flux cleaned = -0.000451086 Jy ! Component: 1950 - total flux cleaned = -0.000424846 Jy ! Component: 2000 - total flux cleaned = -0.000437819 Jy ! Component: 2050 - total flux cleaned = -0.000437801 Jy ! Component: 2100 - total flux cleaned = -0.000489426 Jy ! Component: 2150 - total flux cleaned = -0.000528127 Jy ! Component: 2200 - total flux cleaned = -0.000451108 Jy ! Component: 2250 - total flux cleaned = -0.000451161 Jy ! Component: 2300 - total flux cleaned = -0.000515012 Jy ! Component: 2350 - total flux cleaned = -0.00048966 Jy ! Component: 2400 - total flux cleaned = -0.000527653 Jy ! Component: 2450 - total flux cleaned = -0.000603341 Jy ! Component: 2500 - total flux cleaned = -0.0005655 Jy ! Component: 2550 - total flux cleaned = -0.000578068 Jy ! Component: 2600 - total flux cleaned = -0.000515589 Jy ! Component: 2650 - total flux cleaned = -0.000515564 Jy ! Component: 2700 - total flux cleaned = -0.000577608 Jy ! Component: 2750 - total flux cleaned = -0.00060238 Jy ! Component: 2800 - total flux cleaned = -0.000552952 Jy ! Component: 2850 - total flux cleaned = -0.000602182 Jy ! Component: 2900 - total flux cleaned = -0.000614418 Jy ! Component: 2950 - total flux cleaned = -0.000614428 Jy ! Component: 3000 - total flux cleaned = -0.000614462 Jy ! Component: 3050 - total flux cleaned = -0.000638845 Jy ! Component: 3100 - total flux cleaned = -0.00063883 Jy ! Component: 3150 - total flux cleaned = -0.000626702 Jy ! Component: 3200 - total flux cleaned = -0.000614648 Jy ! Component: 3250 - total flux cleaned = -0.000662766 Jy ! Component: 3300 - total flux cleaned = -0.000674771 Jy ! Component: 3350 - total flux cleaned = -0.000662762 Jy ! Component: 3400 - total flux cleaned = -0.000698588 Jy ! Component: 3450 - total flux cleaned = -0.000722391 Jy ! Component: 3500 - total flux cleaned = -0.000686754 Jy ! Component: 3550 - total flux cleaned = -0.000757817 Jy ! Component: 3600 - total flux cleaned = -0.00079328 Jy ! Component: 3650 - total flux cleaned = -0.000793292 Jy ! Component: 3700 - total flux cleaned = -0.000757931 Jy ! Component: 3750 - total flux cleaned = -0.000757947 Jy ! Component: 3800 - total flux cleaned = -0.000769671 Jy ! Component: 3850 - total flux cleaned = -0.000851356 Jy ! Component: 3900 - total flux cleaned = -0.000851372 Jy ! Component: 3950 - total flux cleaned = -0.000897822 Jy ! Component: 4000 - total flux cleaned = -0.000874661 Jy ! Component: 4050 - total flux cleaned = -0.000897765 Jy ! Total flux subtracted in 4096 components = -0.000909273 Jy ! Clean residual min=-0.000631 max=0.000714 Jy/beam ! Clean residual mean=-0.000002 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.256491 Jy keep ! Adding 386 model components to the UV plane model. ! The established model now contains 480 components and 0.256491 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0508+8432_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.098 x 1.123 at -6.935 degrees (North through East) ! Clean map min=-0.00086225 max=0.2082 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0508+8432_X_a_map.fits wmodel /vlbi/uf001/uvm//J0508+8432_X_a_map.mod ! Writing 480 model components to file: /vlbi/uf001/uvm//J0508+8432_X_a_map.mod wobs /vlbi/uf001/uvm//J0508+8432_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0508+8432_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0508+8432_X_a_map.win ! wwins: Wrote 9 windows to /vlbi/uf001/uvm//J0508+8432_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.208198 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000200294 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.288611 0.288611 0.577223 1.15445 2.30889 4.61778 9.23556 18.4711 36.9422 73.8845 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.208 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1039.46 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0508+8432_X_a_dfm.log closed on Sun Jan 13 20:48:38 2019