! Started logfile: /vlbi/uf001/uvm//J1751+0939_X_a_dfm.log on Sun Jan 13 22:09:45 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uvm//J1751+0939_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1751+0939_X_a_uvm.fits ! AN table 1: 22 integrations on 45 of 45 possible baselines. ! AN table 2: 4 integrations on 21 of 21 possible baselines. ! AN table 3: 12 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.656707 visibilities/baseline/integration-bin. ! Found source: J1751+0939 ! ! 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 11868 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 J1751+0939_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 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 94 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=2.304819Jy sigma=20.393221 ! Fit after self-cal, rms=1.114375Jy sigma=9.331803 ! 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=0.6433 mas, bmaj=1.587 mas, bpa=-2.334 degrees ! Estimated noise=1.08061 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 = 1.53342 Jy ! Component: 100 - total flux cleaned = 1.87124 Jy ! Total flux subtracted in 100 components = 1.87124 Jy ! Clean residual min=-0.058561 max=0.130783 Jy/beam ! Clean residual mean=0.000024 rms=0.010044 Jy/beam ! Combined flux in latest and established models = 1.87124 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 1.87124 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=0.438944Jy sigma=3.197462 ! Fit after self-cal, rms=0.438848Jy sigma=3.196997 ! Inverting map ! Added new window around map position (1, 2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137934 Jy ! Component: 100 - total flux cleaned = 0.219624 Jy ! Total flux subtracted in 100 components = 0.219624 Jy ! Clean residual min=-0.044562 max=0.090194 Jy/beam ! Clean residual mean=0.000005 rms=0.008347 Jy/beam ! Combined flux in latest and established models = 2.09087 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 2.09087 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=0.376297Jy sigma=2.742663 ! Fit after self-cal, rms=0.375284Jy sigma=2.730376 ! Inverting map ! Added new window around map position (-1, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0726435 Jy ! Component: 100 - total flux cleaned = 0.106143 Jy ! Total flux subtracted in 100 components = 0.106143 Jy ! Clean residual min=-0.042870 max=0.062915 Jy/beam ! Clean residual mean=-0.000002 rms=0.007702 Jy/beam ! Combined flux in latest and established models = 2.19701 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 2.19701 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=0.355660Jy sigma=2.591722 ! Fit after self-cal, rms=0.355356Jy sigma=2.588110 ! Inverting map ! Added new window around map position (1.8, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0501459 Jy ! Component: 100 - total flux cleaned = 0.0616442 Jy ! Total flux subtracted in 100 components = 0.0616442 Jy ! Clean residual min=-0.042239 max=0.049686 Jy/beam ! Clean residual mean=-0.000007 rms=0.007369 Jy/beam ! Combined flux in latest and established models = 2.25865 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 2.25866 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=0.344922Jy sigma=2.495711 ! Fit after self-cal, rms=0.344265Jy sigma=2.486645 ! Inverting map ! Added new window around map position (7.2, -7.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0385522 Jy ! Component: 100 - total flux cleaned = 0.0541731 Jy ! Total flux subtracted in 100 components = 0.0541731 Jy ! Clean residual min=-0.040565 max=0.041446 Jy/beam ! Clean residual mean=-0.000011 rms=0.007140 Jy/beam ! Combined flux in latest and established models = 2.31283 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 2.31283 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=0.337738Jy sigma=2.443908 ! Fit after self-cal, rms=0.337369Jy sigma=2.438628 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.803 mas, bmaj=1.819 mas, bpa=-1.811 degrees ! Estimated noise=0.824718 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 = 0.0303646 Jy ! Component: 100 - total flux cleaned = 0.0461269 Jy ! Component: 150 - total flux cleaned = 0.0588954 Jy ! Component: 200 - total flux cleaned = 0.0680898 Jy ! Total flux subtracted in 200 components = 0.0680898 Jy ! Clean residual min=-0.041527 max=0.042431 Jy/beam ! Clean residual mean=-0.000025 rms=0.008596 Jy/beam ! Combined flux in latest and established models = 2.38092 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 48 components and 2.38092 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=0.331349Jy sigma=2.395619 ! Fit after self-cal, rms=0.331210Jy sigma=2.393754 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.803 x 1.819 at -1.811 degrees (North through East) ! Clean map min=-0.039562 max=1.969 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.96 KP 1.03 ! LA 0.96 MK 1.04 NL 1.09 OV 1.00 ! PT 0.87 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 HN 1.08 LA 1.01 MK 1.05 ! NL 1.13 PT 1.05 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.00 HN 0.94 KP 0.93 ! LA 0.97 MK 1.01 NL 1.07 OV 0.99 ! SC 0.94 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 0.97 KP 1.01 ! LA 0.95 MK 1.05 NL 1.10 OV 1.00 ! PT 0.89 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 1.07 LA 1.00 MK 1.02 ! NL 1.11 PT 1.07 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.02 HN 0.95 KP 0.93 ! LA 0.97 MK 1.01 NL 1.05 OV 0.98 ! SC 0.92 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 0.96 KP 1.03 ! LA 0.95 MK 1.04 NL 1.11 OV 1.01 ! PT 0.90 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 HN 1.05 LA 1.01 MK 1.06 ! NL 1.10 PT 1.05 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.01 HN 0.93 KP 0.92 ! LA 0.97 MK 1.02 NL 1.04 OV 0.96 ! SC 0.93 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 0.95 KP 1.07 ! LA 0.96 MK 1.04 NL 1.08 OV 1.00 ! PT 0.89 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 HN 1.09 LA 1.00 MK 1.07 ! NL 1.10 PT 1.06 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.00 HN 0.94 KP 0.92 ! LA 0.94 MK 0.99 NL 1.07 OV 0.98 ! SC 0.94 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.06 HN 0.97 KP 1.03 ! LA 0.97 MK 1.03 NL 1.09 OV 1.00 ! PT 0.85 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 1.05 LA 0.99 MK 1.02 ! NL 1.10 PT 1.09 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.01 HN 0.94 KP 0.92 ! LA 0.95 MK 1.00 NL 1.04 OV 0.96 ! SC 0.93 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.97 KP 1.02 ! LA 0.97 MK 1.04 NL 1.10 OV 0.99 ! PT 0.89 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 1.06 LA 0.99 MK 1.04 ! NL 1.16 PT 1.02 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 FD 1.00 HN 0.94 KP 0.91 ! LA 0.95 MK 1.01 NL 1.04 OV 0.97 ! SC 0.92 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 0.97 KP 1.07 ! LA 0.96 MK 1.02 NL 1.11 OV 0.97 ! PT 0.89 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 1.09 LA 0.98 MK 1.04 ! NL 1.12 PT 1.06 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.99 HN 0.94 KP 0.89 ! LA 0.95 MK 1.00 NL 1.05 OV 0.97 ! SC 0.93 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 HN 1.01 KP 1.03 ! LA 0.97 MK 1.04 NL 1.10 OV 0.96 ! PT 0.89 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 1.06 LA 0.97 MK 1.03 ! NL 1.15 PT 1.03 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.99 HN 0.95 KP 0.91 ! LA 0.94 MK 0.99 NL 1.06 OV 0.97 ! SC 0.92 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.06 HN 0.99 KP 1.01 ! LA 0.97 MK 1.05 NL 1.10 OV 0.97 ! PT 0.88 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 HN 1.08 LA 0.96 MK 1.04 ! NL 1.17 PT 1.07 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.99 HN 0.94 KP 0.89 ! LA 0.96 MK 1.00 NL 1.05 OV 0.95 ! SC 0.94 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 0.96 KP 1.03 ! LA 0.95 MK 1.07 NL 1.07 OV 0.98 ! PT 0.87 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 HN 1.08 LA 0.97 MK 1.05 ! NL 1.14 PT 1.05 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 0.99 HN 0.96 KP 0.91 ! LA 0.94 MK 0.99 NL 1.05 OV 0.96 ! SC 0.92 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 0.99 KP 1.04 ! LA 0.98 MK 1.04 NL 1.09 OV 0.98 ! PT 0.89 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 1.05 LA 0.96 MK 1.03 ! NL 1.10 PT 1.05 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.99 HN 0.94 KP 0.89 ! LA 0.94 MK 0.96 NL 1.04 OV 0.96 ! SC 0.91 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 1.01 KP 1.02 ! LA 0.95 MK 1.04 NL 1.09 OV 0.99 ! PT 0.90 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 HN 1.05 LA 0.93 MK 1.07 ! NL 1.13 PT 1.07 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 0.97 HN 0.94 KP 0.91 ! LA 0.94 MK 0.99 NL 1.04 OV 0.97 ! SC 0.93 ! ! ! Fit before self-cal, rms=0.331210Jy sigma=2.393754 ! Fit after self-cal, rms=0.318451Jy sigma=1.865168 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8003 mas, bmaj=1.823 mas, bpa=-1.587 degrees ! Estimated noise=0.833859 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 = -0.0296372 Jy ! Component: 100 - total flux cleaned = -0.0388134 Jy ! Component: 150 - total flux cleaned = -0.0454923 Jy ! Component: 200 - total flux cleaned = -0.0481875 Jy ! Total flux subtracted in 200 components = -0.0481875 Jy ! Clean residual min=-0.028490 max=0.029801 Jy/beam ! Clean residual mean=-0.000033 rms=0.006373 Jy/beam ! Combined flux in latest and established models = 2.33273 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 2.33273 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=0.313274Jy sigma=1.801280 ! Fit after self-cal, rms=0.313154Jy sigma=1.800523 ! 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=0.313154Jy sigma=1.800523 ! Fit after self-cal, rms=0.100212Jy sigma=0.834877 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8003 mas, bmaj=1.827 mas, bpa=-1.593 degrees ! Estimated noise=0.832589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0217553 Jy ! Component: 100 - total flux cleaned = -0.0307966 Jy ! Component: 150 - total flux cleaned = -0.0346418 Jy ! Component: 200 - total flux cleaned = -0.0360216 Jy ! Total flux subtracted in 200 components = -0.0360216 Jy ! Clean residual min=-0.013411 max=0.014103 Jy/beam ! Clean residual mean=-0.000009 rms=0.002316 Jy/beam ! Combined flux in latest and established models = 2.29671 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 2.29671 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=0.094006Jy sigma=0.780220 ! Fit after self-cal, rms=0.093553Jy sigma=0.777919 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.8, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107904 Jy ! Component: 100 - total flux cleaned = 0.0128584 Jy ! Component: 150 - total flux cleaned = 0.0128653 Jy ! Component: 200 - total flux cleaned = 0.0125471 Jy ! Total flux subtracted in 200 components = 0.0125471 Jy ! Clean residual min=-0.012611 max=0.012293 Jy/beam ! Clean residual mean=-0.000011 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 2.30926 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 2.30926 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=0.090214Jy sigma=0.748719 ! Fit after self-cal, rms=0.089845Jy sigma=0.746496 ! 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=0.089845Jy sigma=0.746496 ! Fit after self-cal, rms=0.085229Jy sigma=0.706016 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7993 mas, bmaj=1.827 mas, bpa=-1.592 degrees ! Estimated noise=0.831628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0127823 Jy ! Component: 100 - total flux cleaned = -0.0168066 Jy ! Component: 150 - total flux cleaned = -0.0167981 Jy ! Component: 200 - total flux cleaned = -0.0172964 Jy ! Total flux subtracted in 200 components = -0.0172964 Jy ! Clean residual min=-0.010725 max=0.010580 Jy/beam ! Clean residual mean=-0.000005 rms=0.001738 Jy/beam ! Combined flux in latest and established models = 2.29196 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 2.29196 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=0.082188Jy sigma=0.680654 ! Fit after self-cal, rms=0.081896Jy sigma=0.678775 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (6.4, -17.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00859864 Jy ! Component: 100 - total flux cleaned = 0.0102784 Jy ! Component: 150 - total flux cleaned = 0.010762 Jy ! Component: 200 - total flux cleaned = 0.0114003 Jy ! Total flux subtracted in 200 components = 0.0114003 Jy ! Clean residual min=-0.010298 max=0.009144 Jy/beam ! Clean residual mean=-0.000005 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 2.30336 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 102 components and 2.30336 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=0.079982Jy sigma=0.663507 ! Fit after self-cal, rms=0.079796Jy sigma=0.662310 ! 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=0.079796Jy sigma=0.662310 ! Fit after self-cal, rms=0.078800Jy sigma=0.654743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.956 mas, bmaj=2.675 mas, bpa=4.624 degrees ! Estimated noise=1.1484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00602865 Jy ! Component: 100 - total flux cleaned = -0.00861387 Jy ! Component: 150 - total flux cleaned = -0.00955255 Jy ! Component: 200 - total flux cleaned = -0.010146 Jy ! Total flux subtracted in 200 components = -0.010146 Jy ! Clean residual min=-0.008918 max=0.011123 Jy/beam ! Clean residual mean=-0.000010 rms=0.002171 Jy/beam ! Combined flux in latest and established models = 2.29321 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 117 components and 2.29321 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=0.077919Jy sigma=0.648998 ! Fit after self-cal, rms=0.077758Jy sigma=0.647859 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (2.6, 5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101809 Jy ! Component: 100 - total flux cleaned = 0.0144352 Jy ! Component: 150 - total flux cleaned = 0.0159859 Jy ! Component: 200 - total flux cleaned = 0.016976 Jy ! Total flux subtracted in 200 components = 0.016976 Jy ! Clean residual min=-0.007850 max=0.007741 Jy/beam ! Clean residual mean=-0.000009 rms=0.001975 Jy/beam ! Combined flux in latest and established models = 2.31019 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 152 components and 2.31019 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=0.076422Jy sigma=0.637584 ! Fit after self-cal, rms=0.076265Jy sigma=0.636511 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=0.7984 mas, bmaj=1.827 mas, bpa=-1.602 degrees ! Estimated noise=0.831012 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7984 x 1.827 at -1.602 degrees (North through East) ! Clean map min=-0.0096426 max=1.9803 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=0.076265Jy sigma=0.636511 ! Fit after self-cal, rms=0.073443Jy sigma=0.599502 ! Inverting map and beam ! Estimated beam: bmin=0.7981 mas, bmaj=1.827 mas, bpa=-1.611 degrees ! Estimated noise=0.830999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00467408 Jy ! Component: 100 - total flux cleaned = -0.00404337 Jy ! Component: 150 - total flux cleaned = -0.00461495 Jy ! Component: 200 - total flux cleaned = -0.00537952 Jy ! Total flux subtracted in 200 components = -0.00537952 Jy ! Clean residual min=-0.007976 max=0.006119 Jy/beam ! Clean residual mean=-0.000003 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 2.30481 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 174 components and 2.30481 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=0.071016Jy sigma=0.578280 ! Fit after self-cal, rms=0.070881Jy sigma=0.577660 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00067167 Jy ! Component: 100 - total flux cleaned = -0.000456845 Jy ! Component: 150 - total flux cleaned = -0.000466575 Jy ! Component: 200 - total flux cleaned = -0.000106582 Jy ! Total flux subtracted in 200 components = -0.000106582 Jy ! Clean residual min=-0.006973 max=0.005723 Jy/beam ! Clean residual mean=-0.000003 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 2.3047 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 188 components and 2.3047 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=0.069738Jy sigma=0.567929 ! Fit after self-cal, rms=0.069655Jy sigma=0.567604 ! 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=0.069655Jy sigma=0.567604 ! Fit after self-cal, rms=0.069194Jy sigma=0.564655 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=0.6385 mas, bmaj=1.595 mas, bpa=-2.154 degrees ! Estimated noise=1.08644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.54109 Jy ! Component: 100 - total flux cleaned = 1.88102 Jy ! Component: 150 - total flux cleaned = 1.99701 Jy ! Component: 200 - total flux cleaned = 2.06149 Jy ! Total flux subtracted in 200 components = 2.06149 Jy ! Clean residual min=-0.020057 max=0.033505 Jy/beam ! Clean residual mean=0.000013 rms=0.002847 Jy/beam ! Combined flux in latest and established models = 2.06149 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 11 model components to the UV plane model. ! The established model now contains 11 components and 2.06149 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7976 mas, bmaj=1.827 mas, bpa=-1.63 degrees ! Estimated noise=0.830648 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 = 0.048735 Jy ! Component: 100 - total flux cleaned = 0.0808709 Jy ! Component: 150 - total flux cleaned = 0.104254 Jy ! Component: 200 - total flux cleaned = 0.122668 Jy ! Total flux subtracted in 200 components = 0.122668 Jy ! Clean residual min=-0.011155 max=0.017392 Jy/beam ! Clean residual mean=0.000004 rms=0.002050 Jy/beam ! Combined flux in latest and established models = 2.18416 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 2.18416 Jy ! Inverting map ! Added new window around map position (0.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172927 Jy ! Component: 100 - total flux cleaned = 0.02859 Jy ! Component: 150 - total flux cleaned = 0.0375651 Jy ! Component: 200 - total flux cleaned = 0.0430934 Jy ! Total flux subtracted in 200 components = 0.0430934 Jy ! Clean residual min=-0.010153 max=0.008628 Jy/beam ! Clean residual mean=0.000001 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 2.22725 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 71 components and 2.22725 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.957 mas, bmaj=2.675 mas, bpa=4.614 degrees ! Estimated noise=1.14907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150036 Jy ! Component: 100 - total flux cleaned = 0.024429 Jy ! Component: 150 - total flux cleaned = 0.0300201 Jy ! Component: 200 - total flux cleaned = 0.0353496 Jy ! Total flux subtracted in 200 components = 0.0353496 Jy ! Clean residual min=-0.008626 max=0.009142 Jy/beam ! Clean residual mean=-0.000005 rms=0.001991 Jy/beam ! Combined flux in latest and established models = 2.2626 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) ! Added new window around map position (3.2, -35.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00724341 Jy ! Component: 100 - total flux cleaned = 0.0106586 Jy ! Component: 150 - total flux cleaned = 0.0123915 Jy ! Component: 200 - total flux cleaned = 0.0143775 Jy ! Total flux subtracted in 200 components = 0.0143775 Jy ! Clean residual min=-0.007895 max=0.006920 Jy/beam ! Clean residual mean=-0.000004 rms=0.001717 Jy/beam ! Combined flux in latest and established models = 2.27698 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 170 components and 2.27698 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7976 mas, bmaj=1.827 mas, bpa=-1.63 degrees ! Estimated noise=0.830648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205511 Jy ! Component: 100 - total flux cleaned = 0.00318575 Jy ! Component: 150 - total flux cleaned = 0.00523269 Jy ! Component: 200 - total flux cleaned = 0.00759129 Jy ! Total flux subtracted in 200 components = 0.00759129 Jy ! Clean residual min=-0.008575 max=0.005864 Jy/beam ! Clean residual mean=-0.000002 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 2.28457 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 192 components and 2.28457 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=0.069244Jy sigma=0.572713 ! Fit after self-cal, rms=0.068768Jy sigma=0.567133 wmodel J1751+0939_X_a_map.mod ! Writing 192 model components to file: J1751+0939_X_a_map.mod wobs J1751+0939_X_a_uvs.fits ! Writing UV FITS file: J1751+0939_X_a_uvs.fits wwins J1751+0939_X_a_map.win ! wwins: Wrote 10 windows to J1751+0939_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 = -0.00230061 Jy ! Component: 100 - total flux cleaned = -0.00292759 Jy ! Component: 150 - total flux cleaned = -0.00283429 Jy ! Component: 200 - total flux cleaned = -0.00283678 Jy ! Component: 250 - total flux cleaned = -0.0027474 Jy ! Component: 300 - total flux cleaned = -0.00292497 Jy ! Component: 350 - total flux cleaned = -0.00326629 Jy ! Component: 400 - total flux cleaned = -0.00359789 Jy ! Component: 450 - total flux cleaned = -0.00392091 Jy ! Component: 500 - total flux cleaned = -0.00407939 Jy ! Component: 550 - total flux cleaned = -0.00439052 Jy ! Component: 600 - total flux cleaned = -0.00461868 Jy ! Component: 650 - total flux cleaned = -0.00469356 Jy ! Component: 700 - total flux cleaned = -0.0048405 Jy ! Component: 750 - total flux cleaned = -0.00505719 Jy ! Component: 800 - total flux cleaned = -0.00527074 Jy ! Component: 850 - total flux cleaned = -0.00555037 Jy ! Component: 900 - total flux cleaned = -0.0056871 Jy ! Component: 950 - total flux cleaned = -0.00602507 Jy ! Component: 1000 - total flux cleaned = -0.00595883 Jy ! Component: 1050 - total flux cleaned = -0.00615571 Jy ! Component: 1100 - total flux cleaned = -0.00615475 Jy ! Component: 1150 - total flux cleaned = -0.00615392 Jy ! Component: 1200 - total flux cleaned = -0.00621579 Jy ! Component: 1250 - total flux cleaned = -0.00627782 Jy ! Component: 1300 - total flux cleaned = -0.00615681 Jy ! Component: 1350 - total flux cleaned = -0.00633859 Jy ! Component: 1400 - total flux cleaned = -0.00616068 Jy ! Component: 1450 - total flux cleaned = -0.00604402 Jy ! Component: 1500 - total flux cleaned = -0.00616 Jy ! Component: 1550 - total flux cleaned = -0.00564158 Jy ! Component: 1600 - total flux cleaned = -0.00558459 Jy ! Component: 1650 - total flux cleaned = -0.00530268 Jy ! Component: 1700 - total flux cleaned = -0.00507848 Jy ! Component: 1750 - total flux cleaned = -0.00469293 Jy ! Component: 1800 - total flux cleaned = -0.00436507 Jy ! Component: 1850 - total flux cleaned = -0.00404069 Jy ! Component: 1900 - total flux cleaned = -0.00366554 Jy ! Component: 1950 - total flux cleaned = -0.0032946 Jy ! Component: 2000 - total flux cleaned = -0.00308528 Jy ! Component: 2050 - total flux cleaned = -0.00287713 Jy ! Component: 2100 - total flux cleaned = -0.00246574 Jy ! Component: 2150 - total flux cleaned = -0.00241465 Jy ! Component: 2200 - total flux cleaned = -0.00231316 Jy ! Component: 2250 - total flux cleaned = -0.00226368 Jy ! Component: 2300 - total flux cleaned = -0.00186628 Jy ! Component: 2350 - total flux cleaned = -0.00191542 Jy ! Component: 2400 - total flux cleaned = -0.00181808 Jy ! Component: 2450 - total flux cleaned = -0.00157523 Jy ! Component: 2500 - total flux cleaned = -0.00138321 Jy ! Component: 2550 - total flux cleaned = -0.0010018 Jy ! Component: 2600 - total flux cleaned = -0.00109626 Jy ! Component: 2650 - total flux cleaned = -0.000908603 Jy ! Component: 2700 - total flux cleaned = -0.000536407 Jy ! Component: 2750 - total flux cleaned = -0.000629026 Jy ! Component: 2800 - total flux cleaned = -0.000261116 Jy ! Component: 2850 - total flux cleaned = -3.31382e-05 Jy ! Component: 2900 - total flux cleaned = 5.75288e-05 Jy ! Component: 2950 - total flux cleaned = 0.000372136 Jy ! Component: 3000 - total flux cleaned = 0.000238676 Jy ! Component: 3050 - total flux cleaned = 0.000504162 Jy ! Component: 3100 - total flux cleaned = 0.000636451 Jy ! Component: 3150 - total flux cleaned = 0.000767506 Jy ! Component: 3200 - total flux cleaned = 0.000767416 Jy ! Component: 3250 - total flux cleaned = 0.000896666 Jy ! Component: 3300 - total flux cleaned = 0.00119709 Jy ! Component: 3350 - total flux cleaned = 0.00123966 Jy ! Component: 3400 - total flux cleaned = 0.00136619 Jy ! Component: 3450 - total flux cleaned = 0.00165991 Jy ! Component: 3500 - total flux cleaned = 0.00157609 Jy ! Component: 3550 - total flux cleaned = 0.00157613 Jy ! Component: 3600 - total flux cleaned = 0.00182344 Jy ! Component: 3650 - total flux cleaned = 0.00194665 Jy ! Component: 3700 - total flux cleaned = 0.00198733 Jy ! Component: 3750 - total flux cleaned = 0.00198767 Jy ! Component: 3800 - total flux cleaned = 0.00194784 Jy ! Component: 3850 - total flux cleaned = 0.00202801 Jy ! Component: 3900 - total flux cleaned = 0.00218661 Jy ! Component: 3950 - total flux cleaned = 0.00230467 Jy ! Component: 4000 - total flux cleaned = 0.00214786 Jy ! Component: 4050 - total flux cleaned = 0.00234245 Jy ! Total flux subtracted in 4096 components = 0.00211018 Jy ! Clean residual min=-0.001930 max=0.002261 Jy/beam ! Clean residual mean=-0.000001 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 2.28668 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 476 components and 2.28668 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1751+0939_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7976 x 1.827 at -1.63 degrees (North through East) ! Clean map min=-0.0065649 max=1.981 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1751+0939_X_a_map.fits wmodel /vlbi/uf001/uvm//J1751+0939_X_a_map.mod ! Writing 476 model components to file: /vlbi/uf001/uvm//J1751+0939_X_a_map.mod wobs /vlbi/uf001/uvm//J1751+0939_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1751+0939_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1751+0939_X_a_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uvm//J1751+0939_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.98097 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000651823 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0987129 0.0987129 0.197426 0.394851 0.789703 1.57941 3.15881 6.31762 12.6352 25.2705 50.541 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.98 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3039.12 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1751+0939_X_a_dfm.log closed on Sun Jan 13 22:09:50 2019