! Started logfile: /image_prod/ug002_uvm//J1849+6705_X_a_dfm.log on Wed Mar 4 17:36:51 2020 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 /image_prod/ug002_uvm//J1849+6705_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1849+6705_X_a_uvm.fits ! AN table 1: 18 integrations on 28 of 28 possible baselines. ! AN table 2: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.684343 visibilities/baseline/integration-bin. ! Found source: J1849+6705 ! ! 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 121 lines of history. ! ! Reading 13008 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 J1849+6705_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 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.856040Jy sigma=7.879593 ! Fit after self-cal, rms=0.581021Jy sigma=2.383674 ! 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=0.75 mas, bmaj=1.049 mas, bpa=-42.32 degrees ! Estimated noise=2.26565 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 = 1.15285 Jy ! Component: 100 - total flux cleaned = 1.40756 Jy ! Total flux subtracted in 100 components = 1.40756 Jy ! Clean residual min=-0.036419 max=0.082995 Jy/beam ! Clean residual mean=-0.000157 rms=0.007619 Jy/beam ! Combined flux in latest and established models = 1.40756 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.40756 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=0.264605Jy sigma=1.031631 ! Fit after self-cal, rms=0.264540Jy sigma=1.031440 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0912744 Jy ! Component: 100 - total flux cleaned = 0.142027 Jy ! Total flux subtracted in 100 components = 0.142027 Jy ! Clean residual min=-0.032943 max=0.056225 Jy/beam ! Clean residual mean=-0.000087 rms=0.006363 Jy/beam ! Combined flux in latest and established models = 1.54959 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 1.54959 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=0.212483Jy sigma=0.831895 ! Fit after self-cal, rms=0.212141Jy sigma=0.830161 ! Inverting map ! Added new window around map position (-0.8, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0492512 Jy ! Component: 100 - total flux cleaned = 0.078173 Jy ! Total flux subtracted in 100 components = 0.078173 Jy ! Clean residual min=-0.030038 max=0.039095 Jy/beam ! Clean residual mean=-0.000051 rms=0.005883 Jy/beam ! Combined flux in latest and established models = 1.62776 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 1.62776 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=0.195385Jy sigma=0.765365 ! Fit after self-cal, rms=0.194544Jy sigma=0.761210 ! Inverting map ! Added new window around map position (1.4, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0322073 Jy ! Component: 100 - total flux cleaned = 0.0417572 Jy ! Total flux subtracted in 100 components = 0.0417572 Jy ! Clean residual min=-0.028027 max=0.035767 Jy/beam ! Clean residual mean=-0.000032 rms=0.005596 Jy/beam ! Combined flux in latest and established models = 1.66952 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 1.66952 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=0.188065Jy sigma=0.734693 ! Fit after self-cal, rms=0.187408Jy sigma=0.731528 ! 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=0.9313 mas, bmaj=1.304 mas, bpa=-44.24 degrees ! Estimated noise=1.51444 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 = 0.0239355 Jy ! Component: 100 - total flux cleaned = 0.0345727 Jy ! Component: 150 - total flux cleaned = 0.0407599 Jy ! Component: 200 - total flux cleaned = 0.0443282 Jy ! Total flux subtracted in 200 components = 0.0443282 Jy ! Clean residual min=-0.025783 max=0.029339 Jy/beam ! Clean residual mean=-0.000044 rms=0.005835 Jy/beam ! Combined flux in latest and established models = 1.71384 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 48 components and 1.71384 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=0.182884Jy sigma=0.716743 ! Fit after self-cal, rms=0.182648Jy sigma=0.715496 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9313 x 1.304 at -44.24 degrees (North through East) ! Clean map min=-0.023785 max=1.4915 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 0.88 FD 0.99 KP 1.06 LA 0.99 ! MK 1.14 NL 1.14 OV 1.02 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 HN 1.00 KP 1.08 ! LA 1.00 MK 1.00 NL 1.15 OV 0.94 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.00 KP 1.05 LA 0.98 ! MK 1.16 NL 1.15 OV 1.01 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.02 HN 0.97 KP 1.07 ! LA 1.02 MK 0.98 NL 1.17 OV 0.94 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.99 KP 1.05 LA 0.99 ! MK 1.13 NL 1.14 OV 1.01 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 0.98 KP 1.07 ! LA 1.01 MK 1.01 NL 1.16 OV 0.94 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.99 KP 1.06 LA 0.98 ! MK 1.14 NL 1.16 OV 1.02 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.03 HN 0.97 KP 1.05 ! LA 1.03 MK 0.99 NL 1.16 OV 0.92 ! PT 0.90 SC 0.99 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.98 KP 1.06 LA 0.98 ! MK 1.13 NL 1.14 OV 1.02 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.01 HN 1.01 KP 1.06 ! LA 1.00 MK 0.98 NL 1.13 OV 0.92 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.96 KP 1.06 LA 0.98 ! MK 1.16 NL 1.15 OV 1.02 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 HN 0.98 KP 1.08 ! LA 1.02 MK 0.98 NL 1.16 OV 0.93 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.99 KP 1.05 LA 0.98 ! MK 1.14 NL 1.14 OV 1.02 SC 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 0.99 KP 1.06 ! LA 1.02 MK 0.98 NL 1.14 OV 0.92 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.97 KP 1.05 LA 0.98 ! MK 1.13 NL 1.14 OV 1.02 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.00 HN 0.98 KP 1.07 ! LA 1.00 MK 1.00 NL 1.15 OV 0.93 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.98 KP 1.04 LA 0.98 ! MK 1.12 NL 1.13 OV 0.99 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.98 HN 0.97 KP 1.06 ! LA 1.00 MK 0.98 NL 1.15 OV 0.92 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.99 KP 1.04 LA 0.99 ! MK 1.16 NL 1.14 OV 1.00 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.01 HN 0.97 KP 1.05 ! LA 1.01 MK 0.98 NL 1.14 OV 0.93 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.99 KP 1.05 LA 0.99 ! MK 1.13 NL 1.13 OV 1.01 SC 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 0.99 KP 1.05 ! LA 1.02 MK 0.95 NL 1.13 OV 0.92 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.98 KP 1.05 LA 0.98 ! MK 1.15 NL 1.14 OV 1.02 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.99 HN 1.00 KP 1.08 ! LA 1.02 MK 0.98 NL 1.14 OV 0.93 ! PT 0.90 SC 1.01 ! ! ! Fit before self-cal, rms=0.182648Jy sigma=0.715496 ! Fit after self-cal, rms=0.105464Jy sigma=0.409320 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9436 mas, bmaj=1.299 mas, bpa=-42.34 degrees ! Estimated noise=1.52334 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 = -0.010539 Jy ! Component: 100 - total flux cleaned = -0.0124612 Jy ! Component: 150 - total flux cleaned = -0.0136279 Jy ! Component: 200 - total flux cleaned = -0.0151629 Jy ! Total flux subtracted in 200 components = -0.0151629 Jy ! Clean residual min=-0.015461 max=0.012902 Jy/beam ! Clean residual mean=-0.000001 rms=0.002788 Jy/beam ! Combined flux in latest and established models = 1.69868 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 1.69868 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=0.103111Jy sigma=0.399644 ! Fit after self-cal, rms=0.102782Jy sigma=0.398173 ! 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=0.102782Jy sigma=0.398173 ! Fit after self-cal, rms=0.079826Jy sigma=0.317023 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9438 mas, bmaj=1.298 mas, bpa=-42.37 degrees ! Estimated noise=1.5266 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107441 Jy ! Component: 100 - total flux cleaned = -0.00184941 Jy ! Component: 150 - total flux cleaned = -0.00272549 Jy ! Component: 200 - total flux cleaned = -0.00344899 Jy ! Total flux subtracted in 200 components = -0.00344899 Jy ! Clean residual min=-0.009322 max=0.007347 Jy/beam ! Clean residual mean=0.000017 rms=0.001831 Jy/beam ! Combined flux in latest and established models = 1.69523 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 1.69523 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=0.078878Jy sigma=0.313264 ! Fit after self-cal, rms=0.078722Jy sigma=0.312740 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 = -0.00168157 Jy ! Component: 100 - total flux cleaned = -0.00189738 Jy ! Component: 150 - total flux cleaned = -0.00209137 Jy ! Component: 200 - total flux cleaned = -0.00217851 Jy ! Total flux subtracted in 200 components = -0.00217851 Jy ! Clean residual min=-0.009314 max=0.007254 Jy/beam ! Clean residual mean=0.000015 rms=0.001809 Jy/beam ! Combined flux in latest and established models = 1.69305 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 1.69305 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=0.078445Jy sigma=0.311482 ! Fit after self-cal, rms=0.078389Jy sigma=0.311324 ! 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=0.078389Jy sigma=0.311324 ! Fit after self-cal, rms=0.063114Jy sigma=0.259401 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9445 mas, bmaj=1.298 mas, bpa=-42.22 degrees ! Estimated noise=1.52611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00258906 Jy ! Component: 100 - total flux cleaned = -0.00313836 Jy ! Component: 150 - total flux cleaned = -0.00325639 Jy ! Component: 200 - total flux cleaned = -0.00335804 Jy ! Total flux subtracted in 200 components = -0.00335804 Jy ! Clean residual min=-0.004131 max=0.003878 Jy/beam ! Clean residual mean=0.000011 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 1.6897 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 78 components and 1.6897 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=0.062565Jy sigma=0.256960 ! Fit after self-cal, rms=0.062485Jy sigma=0.256711 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 (-4, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251472 Jy ! Component: 100 - total flux cleaned = 0.00275247 Jy ! Component: 150 - total flux cleaned = 0.00316402 Jy ! Component: 200 - total flux cleaned = 0.00354454 Jy ! Total flux subtracted in 200 components = 0.00354454 Jy ! Clean residual min=-0.003667 max=0.003246 Jy/beam ! Clean residual mean=0.000011 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 1.69324 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 91 components and 1.69324 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=0.062082Jy sigma=0.254982 ! Fit after self-cal, rms=0.062046Jy sigma=0.254893 ! 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=0.062046Jy sigma=0.254893 ! Fit after self-cal, rms=0.061867Jy sigma=0.254399 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.373 mas, bmaj=2.525 mas, bpa=-62.05 degrees ! Estimated noise=2.08728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000965367 Jy ! Component: 100 - total flux cleaned = -0.000901468 Jy ! Component: 150 - total flux cleaned = -0.000683263 Jy ! Component: 200 - total flux cleaned = -0.000402847 Jy ! Total flux subtracted in 200 components = -0.000402847 Jy ! Clean residual min=-0.003895 max=0.003393 Jy/beam ! Clean residual mean=0.000025 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 1.69284 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 98 components and 1.69284 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=0.061677Jy sigma=0.253611 ! Fit after self-cal, rms=0.061646Jy sigma=0.253517 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 = 0.000141256 Jy ! Component: 100 - total flux cleaned = 0.000265191 Jy ! Component: 150 - total flux cleaned = 0.000262194 Jy ! Component: 200 - total flux cleaned = 0.000325743 Jy ! Total flux subtracted in 200 components = 0.000325743 Jy ! Clean residual min=-0.003799 max=0.003340 Jy/beam ! Clean residual mean=0.000025 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 1.69316 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 1.69316 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=0.061590Jy sigma=0.253270 ! Fit after self-cal, rms=0.061580Jy sigma=0.253246 ! 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=0.9448 mas, bmaj=1.298 mas, bpa=-42.18 degrees ! Estimated noise=1.52502 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9448 x 1.298 at -42.18 degrees (North through East) ! Clean map min=-0.0040576 max=1.5014 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=0.061580Jy sigma=0.253246 ! Fit after self-cal, rms=0.057668Jy sigma=0.230321 ! Inverting map and beam ! Estimated beam: bmin=0.9448 mas, bmaj=1.299 mas, bpa=-42.14 degrees ! Estimated noise=1.524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00177983 Jy ! Component: 100 - total flux cleaned = -0.00208875 Jy ! Component: 150 - total flux cleaned = -0.00226877 Jy ! Component: 200 - total flux cleaned = -0.00218782 Jy ! Total flux subtracted in 200 components = -0.00218782 Jy ! Clean residual min=-0.003229 max=0.002870 Jy/beam ! Clean residual mean=0.000010 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 1.69097 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 1.69097 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=0.057378Jy sigma=0.228992 ! Fit after self-cal, rms=0.057351Jy sigma=0.228911 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000553754 Jy ! Component: 100 - total flux cleaned = -0.000402008 Jy ! Component: 150 - total flux cleaned = -0.00033082 Jy ! Component: 200 - total flux cleaned = -0.000262486 Jy ! Total flux subtracted in 200 components = -0.000262486 Jy ! Clean residual min=-0.003114 max=0.002910 Jy/beam ! Clean residual mean=0.000009 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 1.69071 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 109 components and 1.69071 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=0.057186Jy sigma=0.228166 ! Fit after self-cal, rms=0.057175Jy sigma=0.228134 ! 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=0.057175Jy sigma=0.228134 ! Fit after self-cal, rms=0.057101Jy sigma=0.227925 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=0.7582 mas, bmaj=1.041 mas, bpa=-40.58 degrees ! Estimated noise=2.28236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.15976 Jy ! Component: 100 - total flux cleaned = 1.41377 Jy ! Component: 150 - total flux cleaned = 1.50171 Jy ! Component: 200 - total flux cleaned = 1.55352 Jy ! Total flux subtracted in 200 components = 1.55352 Jy ! Clean residual min=-0.007886 max=0.027728 Jy/beam ! Clean residual mean=-0.000059 rms=0.002150 Jy/beam ! Combined flux in latest and established models = 1.55352 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 17 model components to the UV plane model. ! The established model now contains 17 components and 1.55352 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9452 mas, bmaj=1.299 mas, bpa=-42.12 degrees ! Estimated noise=1.52326 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 = 0.049651 Jy ! Component: 100 - total flux cleaned = 0.0773697 Jy ! Component: 150 - total flux cleaned = 0.0939563 Jy ! Component: 200 - total flux cleaned = 0.104543 Jy ! Total flux subtracted in 200 components = 0.104543 Jy ! Clean residual min=-0.003606 max=0.006052 Jy/beam ! Clean residual mean=-0.000014 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 1.65806 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 40 components and 1.65806 Jy ! Inverting map ! Added new window around map position (-1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00747632 Jy ! Component: 100 - total flux cleaned = 0.0131632 Jy ! Component: 150 - total flux cleaned = 0.0176346 Jy ! Component: 200 - total flux cleaned = 0.0205776 Jy ! Total flux subtracted in 200 components = 0.0205776 Jy ! Clean residual min=-0.002965 max=0.002959 Jy/beam ! Clean residual mean=0.000002 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 1.67864 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 66 components and 1.67864 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=2.375 mas, bmaj=2.525 mas, bpa=-61.7 degrees ! Estimated noise=2.08349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419084 Jy ! Component: 100 - total flux cleaned = 0.00545856 Jy ! Component: 150 - total flux cleaned = 0.00617253 Jy ! Component: 200 - total flux cleaned = 0.0067524 Jy ! Total flux subtracted in 200 components = 0.0067524 Jy ! Clean residual min=-0.003599 max=0.003199 Jy/beam ! Clean residual mean=0.000016 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 1.68539 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 = 0.00047136 Jy ! Component: 100 - total flux cleaned = 0.000816979 Jy ! Component: 150 - total flux cleaned = 0.00103138 Jy ! Component: 200 - total flux cleaned = 0.0011842 Jy ! Total flux subtracted in 200 components = 0.0011842 Jy ! Clean residual min=-0.003376 max=0.003165 Jy/beam ! Clean residual mean=0.000018 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 1.68658 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 101 components and 1.68658 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9452 mas, bmaj=1.299 mas, bpa=-42.12 degrees ! Estimated noise=1.52326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000538981 Jy ! Component: 100 - total flux cleaned = -0.00021693 Jy ! Component: 150 - total flux cleaned = 0.00013611 Jy ! Component: 200 - total flux cleaned = 0.000261506 Jy ! Total flux subtracted in 200 components = 0.000261506 Jy ! Clean residual min=-0.002684 max=0.002673 Jy/beam ! Clean residual mean=0.000008 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 1.68684 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 118 components and 1.68684 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=0.056539Jy sigma=0.225819 ! Fit after self-cal, rms=0.056401Jy sigma=0.225159 wmodel J1849+6705_X_a_map.mod ! Writing 118 model components to file: J1849+6705_X_a_map.mod wobs J1849+6705_X_a_uvs.fits ! Writing UV FITS file: J1849+6705_X_a_uvs.fits wwins J1849+6705_X_a_map.win ! wwins: Wrote 5 windows to J1849+6705_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 = -0.000400879 Jy ! Component: 100 - total flux cleaned = -0.000401737 Jy ! Component: 150 - total flux cleaned = -0.000315059 Jy ! Component: 200 - total flux cleaned = -0.000356847 Jy ! Component: 250 - total flux cleaned = -0.000356125 Jy ! Component: 300 - total flux cleaned = -0.000276309 Jy ! Component: 350 - total flux cleaned = -0.000120835 Jy ! Component: 400 - total flux cleaned = -8.31756e-05 Jy ! Component: 450 - total flux cleaned = -4.49696e-05 Jy ! Component: 500 - total flux cleaned = 2.97585e-05 Jy ! Component: 550 - total flux cleaned = 0.000102512 Jy ! Component: 600 - total flux cleaned = 0.000173655 Jy ! Component: 650 - total flux cleaned = 0.000102865 Jy ! Component: 700 - total flux cleaned = 0.000207586 Jy ! Component: 750 - total flux cleaned = 0.000276372 Jy ! Component: 800 - total flux cleaned = 0.000345124 Jy ! Component: 850 - total flux cleaned = 0.000446799 Jy ! Component: 900 - total flux cleaned = 0.00064606 Jy ! Component: 950 - total flux cleaned = 0.000711599 Jy ! Component: 1000 - total flux cleaned = 0.000808642 Jy ! Component: 1050 - total flux cleaned = 0.000840655 Jy ! Component: 1100 - total flux cleaned = 0.000967151 Jy ! Component: 1150 - total flux cleaned = 0.000966801 Jy ! Component: 1200 - total flux cleaned = 0.000998109 Jy ! Component: 1250 - total flux cleaned = 0.00115236 Jy ! Component: 1300 - total flux cleaned = 0.00118324 Jy ! Component: 1350 - total flux cleaned = 0.00130396 Jy ! Component: 1400 - total flux cleaned = 0.00139387 Jy ! Component: 1450 - total flux cleaned = 0.00148221 Jy ! Component: 1500 - total flux cleaned = 0.00148197 Jy ! Component: 1550 - total flux cleaned = 0.00151122 Jy ! Component: 1600 - total flux cleaned = 0.00148262 Jy ! Component: 1650 - total flux cleaned = 0.00162548 Jy ! Component: 1700 - total flux cleaned = 0.00159691 Jy ! Component: 1750 - total flux cleaned = 0.00170922 Jy ! Component: 1800 - total flux cleaned = 0.00173653 Jy ! Component: 1850 - total flux cleaned = 0.0017639 Jy ! Component: 1900 - total flux cleaned = 0.00181874 Jy ! Component: 1950 - total flux cleaned = 0.00179158 Jy ! Component: 2000 - total flux cleaned = 0.00187271 Jy ! Component: 2050 - total flux cleaned = 0.00195297 Jy ! Component: 2100 - total flux cleaned = 0.0018728 Jy ! Component: 2150 - total flux cleaned = 0.00187256 Jy ! Component: 2200 - total flux cleaned = 0.00189879 Jy ! Component: 2250 - total flux cleaned = 0.00174277 Jy ! Component: 2300 - total flux cleaned = 0.00184627 Jy ! Component: 2350 - total flux cleaned = 0.00184625 Jy ! Component: 2400 - total flux cleaned = 0.00179525 Jy ! Component: 2450 - total flux cleaned = 0.0016945 Jy ! Component: 2500 - total flux cleaned = 0.00181986 Jy ! Component: 2550 - total flux cleaned = 0.00167076 Jy ! Component: 2600 - total flux cleaned = 0.00181926 Jy ! Component: 2650 - total flux cleaned = 0.00181893 Jy ! Component: 2700 - total flux cleaned = 0.00169705 Jy ! Component: 2750 - total flux cleaned = 0.00179408 Jy ! Component: 2800 - total flux cleaned = 0.00162562 Jy ! Component: 2850 - total flux cleaned = 0.00169732 Jy ! Component: 2900 - total flux cleaned = 0.00157842 Jy ! Component: 2950 - total flux cleaned = 0.00157835 Jy ! Component: 3000 - total flux cleaned = 0.00157851 Jy ! Component: 3050 - total flux cleaned = 0.00150855 Jy ! Component: 3100 - total flux cleaned = 0.00157831 Jy ! Component: 3150 - total flux cleaned = 0.00160127 Jy ! Component: 3200 - total flux cleaned = 0.00157831 Jy ! Component: 3250 - total flux cleaned = 0.00155561 Jy ! Component: 3300 - total flux cleaned = 0.00157829 Jy ! Component: 3350 - total flux cleaned = 0.00157856 Jy ! Component: 3400 - total flux cleaned = 0.00171283 Jy ! Component: 3450 - total flux cleaned = 0.00157926 Jy ! Component: 3500 - total flux cleaned = 0.00155705 Jy ! Component: 3550 - total flux cleaned = 0.00155687 Jy ! Component: 3600 - total flux cleaned = 0.00164447 Jy ! Component: 3650 - total flux cleaned = 0.00155718 Jy ! Component: 3700 - total flux cleaned = 0.00157884 Jy ! Component: 3750 - total flux cleaned = 0.00151428 Jy ! Component: 3800 - total flux cleaned = 0.00160028 Jy ! Component: 3850 - total flux cleaned = 0.00166402 Jy ! Component: 3900 - total flux cleaned = 0.00160047 Jy ! Component: 3950 - total flux cleaned = 0.00164249 Jy ! Component: 4000 - total flux cleaned = 0.00170535 Jy ! Component: 4050 - total flux cleaned = 0.0016217 Jy ! Total flux subtracted in 4096 components = 0.00168407 Jy ! Clean residual min=-0.001070 max=0.001212 Jy/beam ! Clean residual mean=0.000003 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 1.68852 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 457 components and 1.68852 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1849+6705_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9452 x 1.299 at -42.12 degrees (North through East) ! Clean map min=-0.0026287 max=1.5058 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1849+6705_X_a_map.fits wmodel /image_prod/ug002_uvm//J1849+6705_X_a_map.mod ! Writing 457 model components to file: /image_prod/ug002_uvm//J1849+6705_X_a_map.mod wobs /image_prod/ug002_uvm//J1849+6705_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1849+6705_X_a_uvs.fits wwins /image_prod/ug002_uvm//J1849+6705_X_a_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uvm//J1849+6705_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.50578 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000361348 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0719924 0.0719924 0.143985 0.28797 0.575939 1.15188 2.30376 4.60751 9.21503 18.4301 36.8601 73.7202 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.505 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4167.1 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1849+6705_X_a_dfm.log closed on Wed Mar 4 17:36:57 2020