! Started logfile: /vlbi/uf001/uvm//J0750+1231_X_a_dfm.log on Sun Jan 13 21:03:36 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//J0750+1231_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0750+1231_X_a_uvm.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! AN table 2: 13 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.826568 visibilities/baseline/integration-bin. ! Found source: J0750+1231 ! ! 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 8064 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 J0750+1231_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 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 49 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=2.450260Jy sigma=21.036169 ! Fit after self-cal, rms=1.265447Jy sigma=10.546872 ! 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=0.7228 mas, bmaj=1.662 mas, bpa=-2.529 degrees ! Estimated noise=1.44972 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 = 1.59337 Jy ! Component: 100 - total flux cleaned = 1.96505 Jy ! Total flux subtracted in 100 components = 1.96505 Jy ! Clean residual min=-0.076975 max=0.152311 Jy/beam ! Clean residual mean=0.000209 rms=0.016162 Jy/beam ! Combined flux in latest and established models = 1.96505 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 1.96505 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=0.482118Jy sigma=4.265277 ! Fit after self-cal, rms=0.482078Jy sigma=4.265126 ! Inverting map ! Added new window around map position (1.8, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.164356 Jy ! Component: 100 - total flux cleaned = 0.26187 Jy ! Total flux subtracted in 100 components = 0.26187 Jy ! Clean residual min=-0.062019 max=0.118833 Jy/beam ! Clean residual mean=0.000149 rms=0.013767 Jy/beam ! Combined flux in latest and established models = 2.22692 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 2.22692 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=0.378757Jy sigma=3.539373 ! Fit after self-cal, rms=0.376124Jy sigma=3.514352 ! Inverting map ! Added new window around map position (-1.8, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0961622 Jy ! Component: 100 - total flux cleaned = 0.163464 Jy ! Total flux subtracted in 100 components = 0.163464 Jy ! Clean residual min=-0.061599 max=0.062069 Jy/beam ! Clean residual mean=0.000119 rms=0.012361 Jy/beam ! Combined flux in latest and established models = 2.39038 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 2.39038 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=0.331433Jy sigma=3.136085 ! Fit after self-cal, rms=0.331061Jy sigma=3.133765 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9231 mas, bmaj=2.044 mas, bpa=-1.521 degrees ! Estimated noise=1.08396 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 = 0.094091 Jy ! Component: 100 - total flux cleaned = 0.159421 Jy ! Component: 150 - total flux cleaned = 0.209192 Jy ! Component: 200 - total flux cleaned = 0.248171 Jy ! Total flux subtracted in 200 components = 0.248171 Jy ! Clean residual min=-0.060753 max=0.068527 Jy/beam ! Clean residual mean=0.000186 rms=0.013800 Jy/beam ! Combined flux in latest and established models = 2.63855 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 50 components and 2.63855 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=0.291057Jy sigma=2.844657 ! Fit after self-cal, rms=0.290810Jy sigma=2.842422 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9231 x 2.044 at -1.521 degrees (North through East) ! Clean map min=-0.058442 max=2.0797 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.94 KP 1.02 ! LA 1.02 MK 1.00 NL 1.23 OV 0.96 ! PT 0.94 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.90 KP 1.03 LA 0.86 ! NL 1.05 OV 0.96 PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.94 KP 1.01 ! LA 1.01 MK 1.01 NL 1.23 OV 0.95 ! PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 HN 0.92 KP 1.03 LA 0.84 ! NL 1.11 OV 0.98 PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.97 KP 1.00 ! LA 1.02 MK 1.00 NL 1.17 OV 0.94 ! PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 HN 0.93 KP 1.04 LA 0.88 ! NL 1.05 OV 0.95 PT 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.96 KP 1.00 ! LA 1.02 MK 1.02 NL 1.20 OV 0.92 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.89 KP 1.05 LA 0.88 ! NL 1.05 OV 0.95 PT 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.96 KP 1.00 ! LA 1.02 MK 1.00 NL 1.19 OV 0.94 ! PT 0.94 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 0.89 KP 1.04 LA 0.87 ! NL 1.06 OV 0.96 PT 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 0.96 KP 0.99 ! LA 1.02 MK 1.01 NL 1.24 OV 0.95 ! PT 0.94 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 HN 0.91 KP 1.03 LA 0.86 ! NL 1.06 OV 0.94 PT 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.95 KP 1.01 ! LA 1.02 MK 1.00 NL 1.23 OV 0.92 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 0.91 KP 1.05 LA 0.86 ! NL 1.06 OV 0.96 PT 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 0.97 KP 1.01 ! LA 1.01 MK 1.01 NL 1.24 OV 0.92 ! PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.89 KP 1.04 LA 0.85 ! NL 1.07 OV 0.94 PT 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.96 KP 1.02 ! LA 1.00 MK 0.98 NL 1.21 OV 0.94 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.91 KP 1.03 LA 0.84 ! NL 1.04 OV 0.98 PT 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.96 KP 1.01 ! LA 1.01 MK 1.00 NL 1.24 OV 0.95 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 0.96 KP 1.01 LA 0.87 ! NL 1.05 OV 0.97 PT 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.96 KP 1.01 ! LA 1.01 MK 1.01 NL 1.19 OV 0.92 ! PT 0.94 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.91 KP 1.06 LA 0.85 ! NL 1.05 OV 0.94 PT 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.94 KP 1.00 ! LA 1.02 MK 1.01 NL 1.20 OV 0.93 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 HN 0.96 KP 1.03 LA 0.87 ! NL 1.05 OV 0.94 PT 0.94 ! ! ! Fit before self-cal, rms=0.290810Jy sigma=2.842422 ! Fit after self-cal, rms=0.234260Jy sigma=1.977688 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9226 mas, bmaj=2.064 mas, bpa=-1.285 degrees ! Estimated noise=1.08899 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 (4, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00844177 Jy ! Component: 100 - total flux cleaned = 0.0125365 Jy ! Component: 150 - total flux cleaned = 0.0195453 Jy ! Component: 200 - total flux cleaned = 0.0244205 Jy ! Total flux subtracted in 200 components = 0.0244205 Jy ! Clean residual min=-0.034831 max=0.040323 Jy/beam ! Clean residual mean=0.000047 rms=0.008028 Jy/beam ! Combined flux in latest and established models = 2.66297 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 2.66297 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=0.214500Jy sigma=1.839925 ! Fit after self-cal, rms=0.213700Jy sigma=1.832372 ! Inverting map ! Added new window around map position (10, -13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0303407 Jy ! Component: 100 - total flux cleaned = 0.031344 Jy ! Component: 150 - total flux cleaned = 0.031386 Jy ! Component: 200 - total flux cleaned = 0.032871 Jy ! Total flux subtracted in 200 components = 0.032871 Jy ! Clean residual min=-0.030948 max=0.034496 Jy/beam ! Clean residual mean=0.000052 rms=0.007541 Jy/beam ! Combined flux in latest and established models = 2.69585 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 88 components and 2.69585 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=0.205324Jy sigma=1.759630 ! Fit after self-cal, rms=0.204989Jy sigma=1.755465 ! 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=0.204989Jy sigma=1.755465 ! Fit after self-cal, rms=0.109194Jy sigma=0.900529 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9276 mas, bmaj=2.061 mas, bpa=-1.083 degrees ! Estimated noise=1.09087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0287818 Jy ! Component: 100 - total flux cleaned = -0.0348133 Jy ! Component: 150 - total flux cleaned = -0.0363351 Jy ! Component: 200 - total flux cleaned = -0.0385762 Jy ! Total flux subtracted in 200 components = -0.0385762 Jy ! Clean residual min=-0.016757 max=0.014160 Jy/beam ! Clean residual mean=0.000005 rms=0.002974 Jy/beam ! Combined flux in latest and established models = 2.65727 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 113 components and 2.65727 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=0.100124Jy sigma=0.819127 ! Fit after self-cal, rms=0.100001Jy sigma=0.818062 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 = -0.000423065 Jy ! Component: 100 - total flux cleaned = -0.00156664 Jy ! Component: 150 - total flux cleaned = -0.00263987 Jy ! Component: 200 - total flux cleaned = -0.00331246 Jy ! Total flux subtracted in 200 components = -0.00331246 Jy ! Clean residual min=-0.015999 max=0.013874 Jy/beam ! Clean residual mean=0.000005 rms=0.002874 Jy/beam ! Combined flux in latest and established models = 2.65396 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 126 components and 2.65396 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=0.097511Jy sigma=0.796453 ! Fit after self-cal, rms=0.097433Jy sigma=0.795952 ! 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=0.097433Jy sigma=0.795952 ! Fit after self-cal, rms=0.093019Jy sigma=0.765612 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9266 mas, bmaj=2.062 mas, bpa=-1.048 degrees ! Estimated noise=1.09004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.019704 Jy ! Component: 100 - total flux cleaned = -0.0273295 Jy ! Component: 150 - total flux cleaned = -0.0280491 Jy ! Component: 200 - total flux cleaned = -0.0287177 Jy ! Total flux subtracted in 200 components = -0.0287177 Jy ! Clean residual min=-0.013214 max=0.011920 Jy/beam ! Clean residual mean=0.000004 rms=0.002410 Jy/beam ! Combined flux in latest and established models = 2.62524 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 132 components and 2.62524 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=0.087948Jy sigma=0.720594 ! Fit after self-cal, rms=0.087888Jy sigma=0.720327 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 = -0.000296362 Jy ! Component: 100 - total flux cleaned = -0.000291766 Jy ! Component: 150 - total flux cleaned = -0.00057376 Jy ! Component: 200 - total flux cleaned = -0.000837166 Jy ! Total flux subtracted in 200 components = -0.000837166 Jy ! Clean residual min=-0.012657 max=0.011116 Jy/beam ! Clean residual mean=0.000004 rms=0.002339 Jy/beam ! Combined flux in latest and established models = 2.6244 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 137 components and 2.6244 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=0.086233Jy sigma=0.705692 ! Fit after self-cal, rms=0.086184Jy sigma=0.705473 ! 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=0.086184Jy sigma=0.705473 ! Fit after self-cal, rms=0.083481Jy sigma=0.687566 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.126 mas, bmaj=3.006 mas, bpa=-5.683 degrees ! Estimated noise=1.39819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0144382 Jy ! Component: 100 - total flux cleaned = -0.0197358 Jy ! Component: 150 - total flux cleaned = -0.0219111 Jy ! Component: 200 - total flux cleaned = -0.0228114 Jy ! Total flux subtracted in 200 components = -0.0228114 Jy ! Clean residual min=-0.011520 max=0.010677 Jy/beam ! Clean residual mean=0.000009 rms=0.002614 Jy/beam ! Combined flux in latest and established models = 2.60159 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 157 components and 2.60159 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=0.081340Jy sigma=0.670258 ! Fit after self-cal, rms=0.081286Jy sigma=0.669844 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 = -0.000604517 Jy ! Component: 100 - total flux cleaned = -0.000781594 Jy ! Component: 150 - total flux cleaned = -0.00110061 Jy ! Component: 200 - total flux cleaned = -0.00109846 Jy ! Total flux subtracted in 200 components = -0.00109846 Jy ! Clean residual min=-0.010710 max=0.010589 Jy/beam ! Clean residual mean=0.000009 rms=0.002546 Jy/beam ! Combined flux in latest and established models = 2.60049 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 165 components and 2.60049 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=0.080919Jy sigma=0.667162 ! Fit after self-cal, rms=0.080899Jy sigma=0.666966 ! 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=0.9258 mas, bmaj=2.063 mas, bpa=-1.002 degrees ! Estimated noise=1.08915 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9258 x 2.063 at -1.002 degrees (North through East) ! Clean map min=-0.010535 max=2.0912 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=0.080899Jy sigma=0.666966 ! Fit after self-cal, rms=0.077701Jy sigma=0.632141 ! Inverting map and beam ! Estimated beam: bmin=0.9262 mas, bmaj=2.064 mas, bpa=-1.017 degrees ! Estimated noise=1.08876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0113823 Jy ! Component: 100 - total flux cleaned = -0.0136432 Jy ! Component: 150 - total flux cleaned = -0.0133853 Jy ! Component: 200 - total flux cleaned = -0.0131433 Jy ! Total flux subtracted in 200 components = -0.0131433 Jy ! Clean residual min=-0.009346 max=0.008819 Jy/beam ! Clean residual mean=0.000004 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 2.58735 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 173 components and 2.58735 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=0.075082Jy sigma=0.607503 ! Fit after self-cal, rms=0.075032Jy sigma=0.607292 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.16482e-05 Jy ! Component: 100 - total flux cleaned = -0.000478354 Jy ! Component: 150 - total flux cleaned = -0.000909107 Jy ! Component: 200 - total flux cleaned = -0.0011139 Jy ! Total flux subtracted in 200 components = -0.0011139 Jy ! Clean residual min=-0.009017 max=0.008153 Jy/beam ! Clean residual mean=0.000004 rms=0.001737 Jy/beam ! Combined flux in latest and established models = 2.58623 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 178 components and 2.58623 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=0.073879Jy sigma=0.597207 ! Fit after self-cal, rms=0.073854Jy sigma=0.597109 ! 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=0.073854Jy sigma=0.597109 ! Fit after self-cal, rms=0.072511Jy sigma=0.589440 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=0.721 mas, bmaj=1.672 mas, bpa=-2.041 degrees ! Estimated noise=1.46586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.61074 Jy ! Component: 100 - total flux cleaned = 1.98166 Jy ! Component: 150 - total flux cleaned = 2.12575 Jy ! Component: 200 - total flux cleaned = 2.20991 Jy ! Total flux subtracted in 200 components = 2.20991 Jy ! Clean residual min=-0.019937 max=0.045832 Jy/beam ! Clean residual mean=0.000057 rms=0.004737 Jy/beam ! Combined flux in latest and established models = 2.20991 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 13 model components to the UV plane model. ! The established model now contains 13 components and 2.20991 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9255 mas, bmaj=2.064 mas, bpa=-0.9805 degrees ! Estimated noise=1.08777 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 = 0.0920483 Jy ! Component: 100 - total flux cleaned = 0.151434 Jy ! Component: 150 - total flux cleaned = 0.194509 Jy ! Component: 200 - total flux cleaned = 0.227458 Jy ! Total flux subtracted in 200 components = 0.227458 Jy ! Clean residual min=-0.010341 max=0.019486 Jy/beam ! Clean residual mean=0.000028 rms=0.003415 Jy/beam ! Combined flux in latest and established models = 2.43737 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 41 components and 2.43737 Jy ! Inverting map ! Added new window around map position (0.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260171 Jy ! Component: 100 - total flux cleaned = 0.0469248 Jy ! Component: 150 - total flux cleaned = 0.063862 Jy ! Component: 200 - total flux cleaned = 0.077693 Jy ! Total flux subtracted in 200 components = 0.077693 Jy ! Clean residual min=-0.007676 max=0.010084 Jy/beam ! Clean residual mean=0.000013 rms=0.002027 Jy/beam ! Combined flux in latest and established models = 2.51506 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 71 components and 2.51506 Jy ! Inverting map ! Added new window around map position (-4.8, 14.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118703 Jy ! Component: 100 - total flux cleaned = 0.0217138 Jy ! Component: 150 - total flux cleaned = 0.0300383 Jy ! Component: 200 - total flux cleaned = 0.0371267 Jy ! Total flux subtracted in 200 components = 0.0371267 Jy ! Clean residual min=-0.007271 max=0.007215 Jy/beam ! Clean residual mean=0.000011 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 2.55219 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 91 components and 2.55219 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=2.13 mas, bmaj=3.009 mas, bpa=-5.589 degrees ! Estimated noise=1.39521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00878575 Jy ! Component: 100 - total flux cleaned = 0.0136919 Jy ! Component: 150 - total flux cleaned = 0.016163 Jy ! Component: 200 - total flux cleaned = 0.018101 Jy ! Total flux subtracted in 200 components = 0.018101 Jy ! Clean residual min=-0.007497 max=0.007622 Jy/beam ! Clean residual mean=0.000022 rms=0.001994 Jy/beam ! Combined flux in latest and established models = 2.57029 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153433 Jy ! Component: 100 - total flux cleaned = 0.00312207 Jy ! Component: 150 - total flux cleaned = 0.00443117 Jy ! Component: 200 - total flux cleaned = 0.00522998 Jy ! Total flux subtracted in 200 components = 0.00522998 Jy ! Clean residual min=-0.007291 max=0.007143 Jy/beam ! Clean residual mean=0.000022 rms=0.001915 Jy/beam ! Combined flux in latest and established models = 2.57552 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 143 components and 2.57552 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9255 mas, bmaj=2.064 mas, bpa=-0.9805 degrees ! Estimated noise=1.08777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000826828 Jy ! Component: 100 - total flux cleaned = 0.0013078 Jy ! Component: 150 - total flux cleaned = 0.00174659 Jy ! Component: 200 - total flux cleaned = 0.00214861 Jy ! Total flux subtracted in 200 components = 0.00214861 Jy ! Clean residual min=-0.006725 max=0.006423 Jy/beam ! Clean residual mean=0.000011 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 2.57767 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 160 components and 2.57767 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=0.066757Jy sigma=0.541886 ! Fit after self-cal, rms=0.066281Jy sigma=0.537383 wmodel J0750+1231_X_a_map.mod ! Writing 160 model components to file: J0750+1231_X_a_map.mod wobs J0750+1231_X_a_uvs.fits ! Writing UV FITS file: J0750+1231_X_a_uvs.fits wwins J0750+1231_X_a_map.win ! wwins: Wrote 7 windows to J0750+1231_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 = -0.00253664 Jy ! Component: 100 - total flux cleaned = -0.00419061 Jy ! Component: 150 - total flux cleaned = -0.00576658 Jy ! Component: 200 - total flux cleaned = -0.00717674 Jy ! Component: 250 - total flux cleaned = -0.00805098 Jy ! Component: 300 - total flux cleaned = -0.00880326 Jy ! Component: 350 - total flux cleaned = -0.00944117 Jy ! Component: 400 - total flux cleaned = -0.00988609 Jy ! Component: 450 - total flux cleaned = -0.0103218 Jy ! Component: 500 - total flux cleaned = -0.0108327 Jy ! Component: 550 - total flux cleaned = -0.0113313 Jy ! Component: 600 - total flux cleaned = -0.0117389 Jy ! Component: 650 - total flux cleaned = -0.01198 Jy ! Component: 700 - total flux cleaned = -0.012217 Jy ! Component: 750 - total flux cleaned = -0.0125265 Jy ! Component: 800 - total flux cleaned = -0.0125275 Jy ! Component: 850 - total flux cleaned = -0.0127519 Jy ! Component: 900 - total flux cleaned = -0.0129727 Jy ! Component: 950 - total flux cleaned = -0.0131185 Jy ! Component: 1000 - total flux cleaned = -0.0135438 Jy ! Component: 1050 - total flux cleaned = -0.0136841 Jy ! Component: 1100 - total flux cleaned = -0.0137525 Jy ! Component: 1150 - total flux cleaned = -0.0137542 Jy ! Component: 1200 - total flux cleaned = -0.0140239 Jy ! Component: 1250 - total flux cleaned = -0.0141571 Jy ! Component: 1300 - total flux cleaned = -0.0142872 Jy ! Component: 1350 - total flux cleaned = -0.0146108 Jy ! Component: 1400 - total flux cleaned = -0.0147374 Jy ! Component: 1450 - total flux cleaned = -0.014927 Jy ! Component: 1500 - total flux cleaned = -0.0149278 Jy ! Component: 1550 - total flux cleaned = -0.0151138 Jy ! Component: 1600 - total flux cleaned = -0.0153591 Jy ! Component: 1650 - total flux cleaned = -0.0156609 Jy ! Component: 1700 - total flux cleaned = -0.01572 Jy ! Component: 1750 - total flux cleaned = -0.0156599 Jy ! Component: 1800 - total flux cleaned = -0.0159532 Jy ! Component: 1850 - total flux cleaned = -0.0159537 Jy ! Component: 1900 - total flux cleaned = -0.0162997 Jy ! Component: 1950 - total flux cleaned = -0.0162995 Jy ! Component: 2000 - total flux cleaned = -0.0166379 Jy ! Component: 2050 - total flux cleaned = -0.0166373 Jy ! Component: 2100 - total flux cleaned = -0.0167474 Jy ! Component: 2150 - total flux cleaned = -0.0169111 Jy ! Component: 2200 - total flux cleaned = -0.01702 Jy ! Component: 2250 - total flux cleaned = -0.017074 Jy ! Component: 2300 - total flux cleaned = -0.0172336 Jy ! Component: 2350 - total flux cleaned = -0.017392 Jy ! Component: 2400 - total flux cleaned = -0.0173399 Jy ! Component: 2450 - total flux cleaned = -0.0174945 Jy ! Component: 2500 - total flux cleaned = -0.0175454 Jy ! Component: 2550 - total flux cleaned = -0.0175454 Jy ! Component: 2600 - total flux cleaned = -0.0174443 Jy ! Component: 2650 - total flux cleaned = -0.0177953 Jy ! Component: 2700 - total flux cleaned = -0.0177462 Jy ! Component: 2750 - total flux cleaned = -0.0176479 Jy ! Component: 2800 - total flux cleaned = -0.0180377 Jy ! Component: 2850 - total flux cleaned = -0.0179891 Jy ! Component: 2900 - total flux cleaned = -0.018133 Jy ! Component: 2950 - total flux cleaned = -0.0181804 Jy ! Component: 3000 - total flux cleaned = -0.0184639 Jy ! Component: 3050 - total flux cleaned = -0.018276 Jy ! Component: 3100 - total flux cleaned = -0.0183684 Jy ! Component: 3150 - total flux cleaned = -0.0185988 Jy ! Component: 3200 - total flux cleaned = -0.0184154 Jy ! Component: 3250 - total flux cleaned = -0.0186428 Jy ! Component: 3300 - total flux cleaned = -0.0186436 Jy ! Component: 3350 - total flux cleaned = -0.0186889 Jy ! Component: 3400 - total flux cleaned = -0.0188675 Jy ! Component: 3450 - total flux cleaned = -0.0189999 Jy ! Component: 3500 - total flux cleaned = -0.0189115 Jy ! Component: 3550 - total flux cleaned = -0.0190857 Jy ! Component: 3600 - total flux cleaned = -0.0192588 Jy ! Component: 3650 - total flux cleaned = -0.0193018 Jy ! Component: 3700 - total flux cleaned = -0.0194299 Jy ! Component: 3750 - total flux cleaned = -0.0193876 Jy ! Component: 3800 - total flux cleaned = -0.0195141 Jy ! Component: 3850 - total flux cleaned = -0.0195141 Jy ! Component: 3900 - total flux cleaned = -0.0197627 Jy ! Component: 3950 - total flux cleaned = -0.019804 Jy ! Component: 4000 - total flux cleaned = -0.0198856 Jy ! Component: 4050 - total flux cleaned = -0.0199672 Jy ! Total flux subtracted in 4096 components = -0.0200477 Jy ! Clean residual min=-0.002160 max=0.002421 Jy/beam ! Clean residual mean=0.000004 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 2.55762 Jy keep ! Adding 347 model components to the UV plane model. ! The established model now contains 507 components and 2.55762 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0750+1231_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9255 x 2.064 at -0.9805 degrees (North through East) ! Clean map min=-0.0058221 max=2.1036 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0750+1231_X_a_map.fits wmodel /vlbi/uf001/uvm//J0750+1231_X_a_map.mod ! Writing 507 model components to file: /vlbi/uf001/uvm//J0750+1231_X_a_map.mod wobs /vlbi/uf001/uvm//J0750+1231_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0750+1231_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0750+1231_X_a_map.win ! wwins: Wrote 8 windows to /vlbi/uf001/uvm//J0750+1231_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 2.10359 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000728786 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.103935 0.103935 0.207869 0.415739 0.831477 1.66295 3.32591 6.65182 13.3036 26.6073 53.2145 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 2.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2886.43 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0750+1231_X_a_dfm.log closed on Sun Jan 13 21:03:41 2019