! Started logfile: /vlbi/uf001/uva//J1220+0203_X_dfm.log on Mon Jan 14 01:47:53 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/uva//J1220+0203_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1220+0203_X_uva.fits ! AN table 1: 110 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.85798 visibilities/baseline/integration-bin. ! Found source: J1220+0203 ! ! 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 50964 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 J1220+0203_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.056833Jy sigma=21.837808 ! Fit after self-cal, rms=0.677024Jy sigma=14.016468 ! 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=0.74 mas, bmaj=1.709 mas, bpa=1.013 degrees ! Estimated noise=0.312912 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 = 0.240997 Jy ! Component: 100 - total flux cleaned = 0.307735 Jy ! Total flux subtracted in 100 components = 0.307735 Jy ! Clean residual min=-0.015010 max=0.028833 Jy/beam ! Clean residual mean=-0.000002 rms=0.003114 Jy/beam ! Combined flux in latest and established models = 0.307735 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.307735 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=0.098256Jy sigma=1.947942 ! Fit after self-cal, rms=0.098224Jy sigma=1.947200 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0293079 Jy ! Component: 100 - total flux cleaned = 0.043838 Jy ! Total flux subtracted in 100 components = 0.043838 Jy ! Clean residual min=-0.014293 max=0.027604 Jy/beam ! Clean residual mean=-0.000000 rms=0.002654 Jy/beam ! Combined flux in latest and established models = 0.351573 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.351573 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=0.086397Jy sigma=1.698349 ! Fit after self-cal, rms=0.086381Jy sigma=1.697902 ! Inverting map ! Added new window around map position (1.8, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0229735 Jy ! Component: 100 - total flux cleaned = 0.0333649 Jy ! Total flux subtracted in 100 components = 0.0333649 Jy ! Clean residual min=-0.012685 max=0.017405 Jy/beam ! Clean residual mean=0.000001 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 0.384938 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.384938 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=0.079819Jy sigma=1.542757 ! Fit after self-cal, rms=0.079153Jy sigma=1.526261 ! Inverting map ! Added new window around map position (1.4, 3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131967 Jy ! Component: 100 - total flux cleaned = 0.0160272 Jy ! Total flux subtracted in 100 components = 0.0160272 Jy ! Clean residual min=-0.012176 max=0.014817 Jy/beam ! Clean residual mean=0.000001 rms=0.001994 Jy/beam ! Combined flux in latest and established models = 0.400965 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 24 components and 0.400965 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=0.076136Jy sigma=1.464426 ! Fit after self-cal, rms=0.075948Jy sigma=1.459711 ! Inverting map ! Added new window around map position (-0.6, 2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105982 Jy ! Component: 100 - total flux cleaned = 0.0128618 Jy ! Total flux subtracted in 100 components = 0.0128618 Jy ! Clean residual min=-0.011976 max=0.010985 Jy/beam ! Clean residual mean=0.000001 rms=0.001866 Jy/beam ! Combined flux in latest and established models = 0.413827 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.413827 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=0.074257Jy sigma=1.430437 ! Fit after self-cal, rms=0.074144Jy sigma=1.427450 ! 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=0.9212 mas, bmaj=2.02 mas, bpa=1.517 degrees ! Estimated noise=0.154961 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 = 0.00206248 Jy ! Component: 100 - total flux cleaned = 0.00428214 Jy ! Component: 150 - total flux cleaned = 0.00496836 Jy ! Component: 200 - total flux cleaned = 0.00542997 Jy ! Total flux subtracted in 200 components = 0.00542997 Jy ! Clean residual min=-0.011906 max=0.010776 Jy/beam ! Clean residual mean=0.000003 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 0.419257 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.419257 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=0.073098Jy sigma=1.408863 ! Fit after self-cal, rms=0.073065Jy sigma=1.408005 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9212 x 2.02 at 1.517 degrees (North through East) ! Clean map min=-0.011127 max=0.31682 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.88 KP 1.04 ! LA 1.01 MK 1.04 NL 1.10 OV 0.94 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 0.89 KP 1.03 ! LA 1.01 MK 1.04 NL 1.09 OV 0.93 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.91 KP 1.03 ! LA 1.01 MK 1.05 NL 1.09 OV 0.94 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 0.90 KP 1.03 ! LA 1.00 MK 1.04 NL 1.09 OV 0.94 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.89 KP 1.04 ! LA 1.00 MK 1.04 NL 1.10 OV 0.93 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.91 KP 1.03 ! LA 1.01 MK 1.04 NL 1.10 OV 0.93 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 0.88 KP 1.04 ! LA 1.00 MK 1.04 NL 1.09 OV 0.93 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.89 KP 1.02 ! LA 0.99 MK 1.03 NL 1.09 OV 0.94 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.90 KP 1.03 ! LA 1.01 MK 1.03 NL 1.10 OV 0.93 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.90 KP 1.03 ! LA 1.00 MK 1.03 NL 1.10 OV 0.93 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.88 KP 1.03 ! LA 1.00 MK 1.06 NL 1.09 OV 0.92 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 0.89 KP 1.04 ! LA 1.00 MK 1.07 NL 1.11 OV 0.93 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.073065Jy sigma=1.408005 ! Fit after self-cal, rms=0.066574Jy sigma=1.297456 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9175 mas, bmaj=2.031 mas, bpa=1.782 degrees ! Estimated noise=0.155113 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 = -0.00209595 Jy ! Component: 100 - total flux cleaned = -0.00294711 Jy ! Component: 150 - total flux cleaned = -0.00376912 Jy ! Component: 200 - total flux cleaned = -0.00435849 Jy ! Total flux subtracted in 200 components = -0.00435849 Jy ! Clean residual min=-0.006590 max=0.007075 Jy/beam ! Clean residual mean=0.000003 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.414898 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 69 components and 0.414898 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=0.065718Jy sigma=1.276913 ! Fit after self-cal, rms=0.065649Jy sigma=1.275655 ! 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=0.065649Jy sigma=1.275655 ! Fit after self-cal, rms=0.061667Jy sigma=1.175699 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9162 mas, bmaj=2.027 mas, bpa=1.713 degrees ! Estimated noise=0.15534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00263556 Jy ! Component: 100 - total flux cleaned = -0.00315265 Jy ! Component: 150 - total flux cleaned = -0.00345673 Jy ! Component: 200 - total flux cleaned = -0.00329232 Jy ! Total flux subtracted in 200 components = -0.00329232 Jy ! Clean residual min=-0.003462 max=0.004512 Jy/beam ! Clean residual mean=-0.000000 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.411606 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.411606 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=0.061168Jy sigma=1.164274 ! Fit after self-cal, rms=0.061138Jy sigma=1.163171 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3.8, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379865 Jy ! Component: 100 - total flux cleaned = 0.00468784 Jy ! Component: 150 - total flux cleaned = 0.00476409 Jy ! Component: 200 - total flux cleaned = 0.00489206 Jy ! Total flux subtracted in 200 components = 0.00489206 Jy ! Clean residual min=-0.003311 max=0.004081 Jy/beam ! Clean residual mean=-0.000000 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.416498 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 93 components and 0.416498 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=0.060795Jy sigma=1.155513 ! Fit after self-cal, rms=0.060762Jy sigma=1.154864 ! Inverting map ! Added new window around map position (-0.4, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214997 Jy ! Component: 100 - total flux cleaned = 0.00243548 Jy ! Component: 150 - total flux cleaned = 0.00244193 Jy ! Component: 200 - total flux cleaned = 0.00237957 Jy ! Total flux subtracted in 200 components = 0.00237957 Jy ! Clean residual min=-0.002952 max=0.002480 Jy/beam ! Clean residual mean=0.000000 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.418878 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.418878 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=0.060498Jy sigma=1.149218 ! Fit after self-cal, rms=0.060492Jy sigma=1.149116 ! 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=0.060492Jy sigma=1.149116 ! Fit after self-cal, rms=0.060571Jy sigma=1.146034 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9138 mas, bmaj=2.026 mas, bpa=1.748 degrees ! Estimated noise=0.155318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000908555 Jy ! Component: 100 - total flux cleaned = -0.000473986 Jy ! Component: 150 - total flux cleaned = -0.000104203 Jy ! Component: 200 - total flux cleaned = 0.000113751 Jy ! Total flux subtracted in 200 components = 0.000113751 Jy ! Clean residual min=-0.002016 max=0.002096 Jy/beam ! Clean residual mean=-0.000000 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.418991 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 121 components and 0.418991 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=0.060416Jy sigma=1.142686 ! Fit after self-cal, rms=0.060412Jy sigma=1.142558 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 (11.6, 4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000769444 Jy ! Component: 100 - total flux cleaned = 0.000769178 Jy ! Component: 150 - total flux cleaned = 0.000767565 Jy ! Component: 200 - total flux cleaned = 0.000726514 Jy ! Total flux subtracted in 200 components = 0.000726514 Jy ! Clean residual min=-0.001809 max=0.001896 Jy/beam ! Clean residual mean=-0.000000 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.419718 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 144 components and 0.419718 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=0.060326Jy sigma=1.140619 ! Fit after self-cal, rms=0.060320Jy sigma=1.140535 ! Inverting map ! Added new window around map position (-0.6, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181839 Jy ! Component: 100 - total flux cleaned = 0.00209979 Jy ! Component: 150 - total flux cleaned = 0.0022667 Jy ! Component: 200 - total flux cleaned = 0.0023827 Jy ! Total flux subtracted in 200 components = 0.0023827 Jy ! Clean residual min=-0.001572 max=0.001752 Jy/beam ! Clean residual mean=0.000000 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.422101 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 167 components and 0.422101 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=0.060248Jy sigma=1.138747 ! Fit after self-cal, rms=0.060243Jy sigma=1.138688 ! Inverting map ! Added new window around map position (-3.4, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152427 Jy ! Component: 100 - total flux cleaned = 0.00205253 Jy ! Component: 150 - total flux cleaned = 0.00227084 Jy ! Component: 200 - total flux cleaned = 0.00240851 Jy ! Total flux subtracted in 200 components = 0.00240851 Jy ! Clean residual min=-0.001545 max=0.001612 Jy/beam ! Clean residual mean=0.000000 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.424509 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 182 components and 0.424509 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=0.060185Jy sigma=1.137450 ! Fit after self-cal, rms=0.060183Jy sigma=1.137433 ! Inverting map ! Added new window around map position (7.4, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157616 Jy ! Component: 100 - total flux cleaned = 0.00233726 Jy ! Component: 150 - total flux cleaned = 0.00274391 Jy ! Component: 200 - total flux cleaned = 0.00306007 Jy ! Total flux subtracted in 200 components = 0.00306007 Jy ! Clean residual min=-0.001491 max=0.001278 Jy/beam ! Clean residual mean=0.000000 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.427569 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 201 components and 0.427569 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=0.060128Jy sigma=1.136235 ! Fit after self-cal, rms=0.060124Jy sigma=1.136193 ! 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=0.060124Jy sigma=1.136193 ! Fit after self-cal, rms=0.060123Jy sigma=1.135701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.079 mas, bmaj=3.222 mas, bpa=0.8867 degrees ! Estimated noise=0.200136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.14451e-05 Jy ! Component: 100 - total flux cleaned = 0.000215597 Jy ! Component: 150 - total flux cleaned = 0.000385593 Jy ! Component: 200 - total flux cleaned = 0.000475315 Jy ! Total flux subtracted in 200 components = 0.000475315 Jy ! Clean residual min=-0.001343 max=0.001378 Jy/beam ! Clean residual mean=0.000000 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.428045 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 220 components and 0.428045 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=0.060099Jy sigma=1.135229 ! Fit after self-cal, rms=0.060098Jy sigma=1.135182 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 = 0.000312944 Jy ! Component: 100 - total flux cleaned = 0.000335583 Jy ! Component: 150 - total flux cleaned = 0.000431192 Jy ! Component: 200 - total flux cleaned = 0.000564225 Jy ! Total flux subtracted in 200 components = 0.000564225 Jy ! Clean residual min=-0.001333 max=0.001351 Jy/beam ! Clean residual mean=0.000000 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.428609 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 233 components and 0.428609 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=0.060087Jy sigma=1.134983 ! Fit after self-cal, rms=0.060087Jy sigma=1.134971 ! 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=0.9128 mas, bmaj=2.026 mas, bpa=1.749 degrees ! Estimated noise=0.155255 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9128 x 2.026 at 1.749 degrees (North through East) ! Clean map min=-0.004575 max=0.31731 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=0.7358 mas, bmaj=1.72 mas, bpa=1.184 degrees ! Estimated noise=0.312069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.240137 Jy ! Component: 100 - total flux cleaned = 0.307467 Jy ! Component: 150 - total flux cleaned = 0.340773 Jy ! Component: 200 - total flux cleaned = 0.361265 Jy ! Total flux subtracted in 200 components = 0.361265 Jy ! Clean residual min=-0.006104 max=0.010698 Jy/beam ! Clean residual mean=-0.000001 rms=0.001251 Jy/beam ! Combined flux in latest and established models = 0.361265 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 0.361265 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9128 mas, bmaj=2.026 mas, bpa=1.749 degrees ! Estimated noise=0.155255 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 = 0.0189198 Jy ! Component: 100 - total flux cleaned = 0.0306928 Jy ! Component: 150 - total flux cleaned = 0.0390328 Jy ! Component: 200 - total flux cleaned = 0.0452386 Jy ! Total flux subtracted in 200 components = 0.0452386 Jy ! Clean residual min=-0.003189 max=0.003698 Jy/beam ! Clean residual mean=-0.000001 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.406504 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 0.406504 Jy ! Inverting map ! Added new window around map position (1, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00485095 Jy ! Component: 100 - total flux cleaned = 0.00803857 Jy ! Component: 150 - total flux cleaned = 0.0107577 Jy ! Component: 200 - total flux cleaned = 0.0125348 Jy ! Total flux subtracted in 200 components = 0.0125348 Jy ! Clean residual min=-0.002502 max=0.002666 Jy/beam ! Clean residual mean=-0.000000 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.419039 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 56 components and 0.419039 Jy ! Inverting map ! Added new window around map position (-0.8, 14.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225325 Jy ! Component: 100 - total flux cleaned = 0.00344785 Jy ! Component: 150 - total flux cleaned = 0.00436736 Jy ! Component: 200 - total flux cleaned = 0.00522197 Jy ! Total flux subtracted in 200 components = 0.00522197 Jy ! Clean residual min=-0.002069 max=0.001789 Jy/beam ! Clean residual mean=-0.000000 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.424261 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 72 components and 0.424261 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=2.079 mas, bmaj=3.222 mas, bpa=0.8867 degrees ! Estimated noise=0.200136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162055 Jy ! Component: 100 - total flux cleaned = 0.00253664 Jy ! Component: 150 - total flux cleaned = 0.00321653 Jy ! Component: 200 - total flux cleaned = 0.00355335 Jy ! Total flux subtracted in 200 components = 0.00355335 Jy ! Clean residual min=-0.001380 max=0.001642 Jy/beam ! Clean residual mean=-0.000000 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.427814 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 = 0.000307254 Jy ! Component: 100 - total flux cleaned = 0.000493811 Jy ! Component: 150 - total flux cleaned = 0.000536841 Jy ! Component: 200 - total flux cleaned = 0.000578672 Jy ! Total flux subtracted in 200 components = 0.000578672 Jy ! Clean residual min=-0.001324 max=0.001498 Jy/beam ! Clean residual mean=-0.000000 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.428393 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 118 components and 0.428393 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9128 mas, bmaj=2.026 mas, bpa=1.749 degrees ! Estimated noise=0.155255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189416 Jy ! Component: 100 - total flux cleaned = 0.000125921 Jy ! Component: 150 - total flux cleaned = 0.000131205 Jy ! Component: 200 - total flux cleaned = 0.000131958 Jy ! Total flux subtracted in 200 components = 0.000131958 Jy ! Clean residual min=-0.001438 max=0.001391 Jy/beam ! Clean residual mean=0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.428525 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 136 components and 0.428525 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=0.060197Jy sigma=1.137703 ! Fit after self-cal, rms=0.060167Jy sigma=1.137180 wmodel J1220+0203_X_map.mod ! Writing 136 model components to file: J1220+0203_X_map.mod wobs J1220+0203_X_uvs.fits ! Writing UV FITS file: J1220+0203_X_uvs.fits wwins J1220+0203_X_map.win ! wwins: Wrote 12 windows to J1220+0203_X_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 = -0.000656849 Jy ! Component: 100 - total flux cleaned = -0.000985996 Jy ! Component: 150 - total flux cleaned = -0.00103124 Jy ! Component: 200 - total flux cleaned = -0.0010526 Jy ! Component: 250 - total flux cleaned = -0.0010525 Jy ! Component: 300 - total flux cleaned = -0.00101275 Jy ! Component: 350 - total flux cleaned = -0.000992827 Jy ! Component: 400 - total flux cleaned = -0.000878815 Jy ! Component: 450 - total flux cleaned = -0.000804378 Jy ! Component: 500 - total flux cleaned = -0.000731212 Jy ! Component: 550 - total flux cleaned = -0.000713187 Jy ! Component: 600 - total flux cleaned = -0.000660284 Jy ! Component: 650 - total flux cleaned = -0.000695096 Jy ! Component: 700 - total flux cleaned = -0.000695171 Jy ! Component: 750 - total flux cleaned = -0.000695681 Jy ! Component: 800 - total flux cleaned = -0.00072907 Jy ! Component: 850 - total flux cleaned = -0.000761928 Jy ! Component: 900 - total flux cleaned = -0.000841776 Jy ! Component: 950 - total flux cleaned = -0.000841515 Jy ! Component: 1000 - total flux cleaned = -0.000872534 Jy ! Component: 1050 - total flux cleaned = -0.000903272 Jy ! Component: 1100 - total flux cleaned = -0.000933399 Jy ! Component: 1150 - total flux cleaned = -0.00102233 Jy ! Component: 1200 - total flux cleaned = -0.00103711 Jy ! Component: 1250 - total flux cleaned = -0.00106638 Jy ! Component: 1300 - total flux cleaned = -0.00112369 Jy ! Component: 1350 - total flux cleaned = -0.00116589 Jy ! Component: 1400 - total flux cleaned = -0.00116554 Jy ! Component: 1450 - total flux cleaned = -0.00117933 Jy ! Component: 1500 - total flux cleaned = -0.00123327 Jy ! Component: 1550 - total flux cleaned = -0.00117928 Jy ! Component: 1600 - total flux cleaned = -0.00119259 Jy ! Component: 1650 - total flux cleaned = -0.00120583 Jy ! Component: 1700 - total flux cleaned = -0.00116695 Jy ! Component: 1750 - total flux cleaned = -0.00121823 Jy ! Component: 1800 - total flux cleaned = -0.00119297 Jy ! Component: 1850 - total flux cleaned = -0.00125541 Jy ! Component: 1900 - total flux cleaned = -0.00125545 Jy ! Component: 1950 - total flux cleaned = -0.00126793 Jy ! Component: 2000 - total flux cleaned = -0.00126809 Jy ! Component: 2050 - total flux cleaned = -0.00126809 Jy ! Component: 2100 - total flux cleaned = -0.00130364 Jy ! Component: 2150 - total flux cleaned = -0.00131537 Jy ! Component: 2200 - total flux cleaned = -0.00133848 Jy ! Component: 2250 - total flux cleaned = -0.0013844 Jy ! Component: 2300 - total flux cleaned = -0.00133907 Jy ! Component: 2350 - total flux cleaned = -0.00144015 Jy ! Component: 2400 - total flux cleaned = -0.00147351 Jy ! Component: 2450 - total flux cleaned = -0.00146234 Jy ! Component: 2500 - total flux cleaned = -0.00147329 Jy ! Component: 2550 - total flux cleaned = -0.00150574 Jy ! Component: 2600 - total flux cleaned = -0.00156979 Jy ! Component: 2650 - total flux cleaned = -0.00161214 Jy ! Component: 2700 - total flux cleaned = -0.00164359 Jy ! Component: 2750 - total flux cleaned = -0.00164357 Jy ! Component: 2800 - total flux cleaned = -0.00170531 Jy ! Component: 2850 - total flux cleaned = -0.00174603 Jy ! Component: 2900 - total flux cleaned = -0.00175621 Jy ! Component: 2950 - total flux cleaned = -0.00178617 Jy ! Component: 3000 - total flux cleaned = -0.00180599 Jy ! Component: 3050 - total flux cleaned = -0.00182566 Jy ! Component: 3100 - total flux cleaned = -0.00182577 Jy ! Component: 3150 - total flux cleaned = -0.00184514 Jy ! Component: 3200 - total flux cleaned = -0.0018355 Jy ! Component: 3250 - total flux cleaned = -0.00185436 Jy ! Component: 3300 - total flux cleaned = -0.0018827 Jy ! Component: 3350 - total flux cleaned = -0.00188264 Jy ! Component: 3400 - total flux cleaned = -0.00187335 Jy ! Component: 3450 - total flux cleaned = -0.00186421 Jy ! Component: 3500 - total flux cleaned = -0.00188254 Jy ! Component: 3550 - total flux cleaned = -0.00192777 Jy ! Component: 3600 - total flux cleaned = -0.00190087 Jy ! Component: 3650 - total flux cleaned = -0.00195423 Jy ! Component: 3700 - total flux cleaned = -0.00198955 Jy ! Component: 3750 - total flux cleaned = -0.00196327 Jy ! Component: 3800 - total flux cleaned = -0.00196325 Jy ! Component: 3850 - total flux cleaned = -0.00195462 Jy ! Component: 3900 - total flux cleaned = -0.00198024 Jy ! Component: 3950 - total flux cleaned = -0.00201425 Jy ! Component: 4000 - total flux cleaned = -0.00198062 Jy ! Component: 4050 - total flux cleaned = -0.00200565 Jy ! Total flux subtracted in 4096 components = -0.0019642 Jy ! Clean residual min=-0.000424 max=0.000413 Jy/beam ! Clean residual mean=0.000000 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.426561 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 437 components and 0.426561 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1220+0203_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9128 x 2.026 at 1.749 degrees (North through East) ! Clean map min=-0.0026443 max=0.31635 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1220+0203_X_map.fits wmodel /vlbi/uf001/uva//J1220+0203_X_map.mod ! Writing 437 model components to file: /vlbi/uf001/uva//J1220+0203_X_map.mod wobs /vlbi/uf001/uva//J1220+0203_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1220+0203_X_uvs.fits wwins /vlbi/uf001/uva//J1220+0203_X_map.win ! wwins: Wrote 13 windows to /vlbi/uf001/uva//J1220+0203_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.316353 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142757 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.135377 0.135377 0.270754 0.541508 1.08302 2.16603 4.33207 8.66413 17.3283 34.6565 69.3131 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.316 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2216.03 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1220+0203_X_dfm.log closed on Mon Jan 14 01:48:01 2019