! Started logfile: /image_prod/ug002_uvm//J0742+4900_X_a_dfm.log on Wed Mar 4 16:48:46 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//J0742+4900_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0742+4900_X_a_uvm.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! AN table 2: 36 integrations on 45 of 45 possible baselines. ! AN table 3: 6 integrations on 28 of 28 possible baselines. ! AN table 4: 6 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.851816 visibilities/baseline/integration-bin. ! Found source: J0742+4900 ! ! 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 31524 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 J0742+4900_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 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.086220Jy sigma=10.488114 ! Fit after self-cal, rms=0.595745Jy sigma=5.669098 ! 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=0.7937 mas, bmaj=1.201 mas, bpa=7.188 degrees ! Estimated noise=0.658627 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 = 0.314535 Jy ! Component: 100 - total flux cleaned = 0.38314 Jy ! Total flux subtracted in 100 components = 0.38314 Jy ! Clean residual min=-0.007826 max=0.019560 Jy/beam ! Clean residual mean=0.000033 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 0.38314 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.38314 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=0.089575Jy sigma=0.815326 ! Fit after self-cal, rms=0.089572Jy sigma=0.815305 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019323 Jy ! Component: 100 - total flux cleaned = 0.0293834 Jy ! Total flux subtracted in 100 components = 0.0293834 Jy ! Clean residual min=-0.006686 max=0.010309 Jy/beam ! Clean residual mean=0.000024 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.412524 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.412524 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=0.083775Jy sigma=0.739065 ! Fit after self-cal, rms=0.083775Jy sigma=0.739031 ! Inverting map ! Added new window around map position (-2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00974152 Jy ! Component: 100 - total flux cleaned = 0.0162331 Jy ! Total flux subtracted in 100 components = 0.0162331 Jy ! Clean residual min=-0.005820 max=0.009997 Jy/beam ! Clean residual mean=0.000020 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.428757 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.428757 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=0.081814Jy sigma=0.716811 ! Fit after self-cal, rms=0.081721Jy sigma=0.715787 ! Inverting map ! Added new window around map position (2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00854672 Jy ! Component: 100 - total flux cleaned = 0.0144814 Jy ! Total flux subtracted in 100 components = 0.0144814 Jy ! Clean residual min=-0.005876 max=0.006519 Jy/beam ! Clean residual mean=0.000016 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.443238 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.443238 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=0.080187Jy sigma=0.699098 ! Fit after self-cal, rms=0.080156Jy sigma=0.698728 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.035 mas, bmaj=1.531 mas, bpa=8.958 degrees ! Estimated noise=0.438305 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 (0.8, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00954871 Jy ! Component: 100 - total flux cleaned = 0.0159451 Jy ! Component: 150 - total flux cleaned = 0.0206826 Jy ! Component: 200 - total flux cleaned = 0.0237841 Jy ! Total flux subtracted in 200 components = 0.0237841 Jy ! Clean residual min=-0.007061 max=0.007305 Jy/beam ! Clean residual mean=0.000033 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.467022 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 65 components and 0.467022 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=0.078706Jy sigma=0.683715 ! Fit after self-cal, rms=0.078662Jy sigma=0.683219 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.035 x 1.531 at 8.958 degrees (North through East) ! Clean map min=-0.0067453 max=0.40569 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.99 HN 0.94 KP 1.06 ! LA 0.99 MK 1.09 NL 1.06 OV 0.90 ! PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 HN 1.01 KP 1.08 ! LA 1.05 MK 1.08 NL 1.16 OV 0.96 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.93 KP 1.04 LA 0.98 ! MK 0.98 NL 1.07 OV 0.97 SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.05 HN 0.98 KP 1.08 ! LA 1.02 MK 0.97 OV 0.95 PT 0.92 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.99 HN 0.95 KP 1.05 ! LA 0.99 MK 1.09 NL 1.08 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 HN 1.01 KP 1.08 ! LA 1.04 MK 1.06 NL 1.15 OV 0.98 ! PT 0.91 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.94 KP 1.03 LA 0.95 ! MK 0.99 NL 1.07 OV 0.98 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.03 HN 0.99 KP 1.04 ! LA 1.05 MK 0.94 OV 0.94 PT 0.91 ! SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.00 HN 0.95 KP 1.05 ! LA 0.99 MK 1.11 NL 1.05 OV 0.90 ! PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 HN 0.99 KP 1.10 ! LA 1.05 MK 1.07 NL 1.15 OV 0.98 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.92 KP 1.04 LA 0.97 ! MK 0.98 NL 1.07 OV 0.98 SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.02 HN 1.01 KP 1.03 ! LA 1.04 MK 0.96 OV 0.95 PT 0.93 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.98 HN 0.96 KP 1.06 ! LA 0.99 MK 1.10 NL 1.06 OV 0.90 ! PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 HN 1.00 KP 1.07 ! LA 1.05 MK 1.07 NL 1.16 OV 0.96 ! PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.94 KP 1.03 LA 0.97 ! MK 1.00 NL 1.09 OV 0.99 SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.04 HN 0.97 KP 1.05 ! LA 1.05 MK 1.01 OV 0.95 PT 0.94 ! SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.98 HN 0.95 KP 1.06 ! LA 0.98 MK 1.07 NL 1.07 OV 0.90 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 HN 0.98 KP 1.10 ! LA 1.04 MK 1.06 NL 1.17 OV 0.97 ! PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.91 KP 1.06 LA 0.97 ! MK 0.99 NL 1.09 OV 0.96 SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.03 HN 0.99 KP 1.06 ! LA 1.04 MK 0.97 OV 0.94 PT 0.92 ! SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.99 HN 0.94 KP 1.05 ! LA 0.99 MK 1.10 NL 1.06 OV 0.91 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.04 HN 0.99 KP 1.09 ! LA 1.06 MK 1.06 NL 1.16 OV 0.93 ! PT 0.92 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.91 KP 1.05 LA 0.97 ! MK 1.00 NL 1.08 OV 0.96 SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.02 HN 0.99 KP 1.05 ! LA 1.04 MK 1.00 OV 0.94 PT 0.91 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.98 HN 0.95 KP 1.06 ! LA 1.00 MK 1.10 NL 1.05 OV 0.89 ! PT 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 HN 1.01 KP 1.08 ! LA 1.04 MK 1.08 NL 1.16 OV 0.97 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.93 KP 1.04 LA 0.95 ! MK 1.01 NL 1.12 OV 0.95 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.02 HN 1.01 KP 1.04 ! LA 1.05 MK 0.98 OV 0.92 PT 0.93 ! SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.99 HN 0.95 KP 1.06 ! LA 0.99 MK 1.11 NL 1.05 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 1.00 KP 1.09 ! LA 1.06 MK 1.07 NL 1.15 OV 0.95 ! PT 0.91 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.97 KP 1.04 LA 0.95 ! MK 0.99 NL 1.07 OV 0.99 SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.03 HN 0.96 KP 1.07 ! LA 1.03 MK 1.03 OV 0.94 PT 0.93 ! SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.99 HN 0.95 KP 1.02 ! LA 0.99 MK 1.10 NL 1.06 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 HN 0.99 KP 1.08 ! LA 1.05 MK 1.09 NL 1.17 OV 0.98 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.93 KP 1.03 LA 0.95 ! MK 0.95 NL 1.08 OV 0.99 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.01 HN 1.00 KP 1.04 ! LA 1.05 MK 0.96 OV 0.92 PT 0.95 ! SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 0.96 KP 1.04 ! LA 0.98 MK 1.09 NL 1.07 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.03 HN 1.00 KP 1.08 ! LA 1.04 MK 1.10 NL 1.15 OV 0.95 ! PT 0.90 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.94 KP 1.03 LA 0.97 ! MK 1.01 NL 1.10 OV 0.98 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.04 HN 0.98 KP 1.04 ! LA 1.04 MK 1.04 OV 0.91 PT 0.93 ! SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.99 HN 0.93 KP 1.05 ! LA 0.97 MK 1.09 NL 1.05 OV 0.91 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.03 HN 1.00 KP 1.09 ! LA 1.04 MK 1.06 NL 1.14 OV 0.96 ! PT 0.92 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.95 KP 1.03 LA 0.96 ! MK 0.98 NL 1.08 OV 1.03 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.02 HN 0.96 KP 1.05 ! LA 1.03 MK 1.01 OV 0.96 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.98 HN 0.96 KP 1.04 ! LA 0.98 MK 1.14 NL 1.05 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.99 KP 1.08 ! LA 1.06 MK 1.08 NL 1.14 OV 0.98 ! PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.93 KP 1.05 LA 0.99 ! MK 1.02 NL 1.09 OV 1.01 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.05 HN 1.04 KP 1.07 ! LA 1.02 MK 0.99 OV 0.93 PT 0.90 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.078662Jy sigma=0.683219 ! Fit after self-cal, rms=0.066904Jy sigma=0.564783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.546 mas, bpa=9.509 degrees ! Estimated noise=0.437153 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 = -0.00424101 Jy ! Component: 100 - total flux cleaned = -0.00562447 Jy ! Component: 150 - total flux cleaned = -0.00652044 Jy ! Component: 200 - total flux cleaned = -0.00709504 Jy ! Total flux subtracted in 200 components = -0.00709504 Jy ! Clean residual min=-0.002811 max=0.003228 Jy/beam ! Clean residual mean=0.000006 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.459927 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.459927 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=0.066550Jy sigma=0.560784 ! Fit after self-cal, rms=0.066558Jy sigma=0.560614 ! Inverting map ! Added new window around map position (-3.6, -24.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271652 Jy ! Component: 100 - total flux cleaned = 0.00312785 Jy ! Component: 150 - total flux cleaned = 0.00318885 Jy ! Component: 200 - total flux cleaned = 0.00330135 Jy ! Total flux subtracted in 200 components = 0.00330135 Jy ! Clean residual min=-0.002655 max=0.003055 Jy/beam ! Clean residual mean=0.000004 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.463229 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.463229 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=0.066357Jy sigma=0.559357 ! Fit after self-cal, rms=0.066348Jy sigma=0.559247 ! 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=0.066348Jy sigma=0.559247 ! Fit after self-cal, rms=0.059964Jy sigma=0.508133 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.043 mas, bmaj=1.543 mas, bpa=9.529 degrees ! Estimated noise=0.43786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00335266 Jy ! Component: 100 - total flux cleaned = -0.00502908 Jy ! Component: 150 - total flux cleaned = -0.00542447 Jy ! Component: 200 - total flux cleaned = -0.0057102 Jy ! Total flux subtracted in 200 components = -0.0057102 Jy ! Clean residual min=-0.001416 max=0.001244 Jy/beam ! Clean residual mean=-0.000001 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.457518 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 106 components and 0.457518 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=0.059732Jy sigma=0.505698 ! Fit after self-cal, rms=0.059784Jy sigma=0.505628 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 = -0.0002178 Jy ! Component: 100 - total flux cleaned = -0.000490409 Jy ! Component: 150 - total flux cleaned = -0.000693072 Jy ! Component: 200 - total flux cleaned = -0.000877799 Jy ! Total flux subtracted in 200 components = -0.000877799 Jy ! Clean residual min=-0.001330 max=0.001182 Jy/beam ! Clean residual mean=-0.000001 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.456641 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 122 components and 0.456641 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=0.059729Jy sigma=0.505033 ! Fit after self-cal, rms=0.059727Jy sigma=0.505020 ! 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=0.059727Jy sigma=0.505020 ! Fit after self-cal, rms=0.059760Jy sigma=0.504083 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.543 mas, bpa=9.545 degrees ! Estimated noise=0.437702 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0022309 Jy ! Component: 100 - total flux cleaned = -0.00312292 Jy ! Component: 150 - total flux cleaned = -0.0034774 Jy ! Component: 200 - total flux cleaned = -0.00375241 Jy ! Total flux subtracted in 200 components = -0.00375241 Jy ! Clean residual min=-0.001169 max=0.001045 Jy/beam ! Clean residual mean=-0.000002 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.452888 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 0.452888 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=0.059655Jy sigma=0.502994 ! Fit after self-cal, rms=0.059655Jy sigma=0.502990 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 = -0.000183328 Jy ! Component: 100 - total flux cleaned = -0.000380403 Jy ! Component: 150 - total flux cleaned = -0.000529099 Jy ! Component: 200 - total flux cleaned = -0.000667609 Jy ! Total flux subtracted in 200 components = -0.000667609 Jy ! Clean residual min=-0.001147 max=0.001031 Jy/beam ! Clean residual mean=-0.000002 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.452221 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 127 components and 0.452221 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=0.059628Jy sigma=0.502679 ! Fit after self-cal, rms=0.059627Jy sigma=0.502674 ! 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=0.059627Jy sigma=0.502674 ! Fit after self-cal, rms=0.059682Jy sigma=0.502245 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.286 mas, bmaj=2.547 mas, bpa=33.22 degrees ! Estimated noise=0.536419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00191527 Jy ! Component: 100 - total flux cleaned = -0.00271768 Jy ! Component: 150 - total flux cleaned = -0.00305778 Jy ! Component: 200 - total flux cleaned = -0.00327331 Jy ! Total flux subtracted in 200 components = -0.00327331 Jy ! Clean residual min=-0.001134 max=0.001052 Jy/beam ! Clean residual mean=-0.000005 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.448947 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 149 components and 0.448947 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=0.059646Jy sigma=0.501854 ! Fit after self-cal, rms=0.059646Jy sigma=0.501842 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 = -0.000177653 Jy ! Component: 100 - total flux cleaned = -0.000331551 Jy ! Component: 150 - total flux cleaned = -0.000449011 Jy ! Component: 200 - total flux cleaned = -0.000552717 Jy ! Total flux subtracted in 200 components = -0.000552717 Jy ! Clean residual min=-0.001116 max=0.001047 Jy/beam ! Clean residual mean=-0.000005 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.448395 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 157 components and 0.448395 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=0.059639Jy sigma=0.501770 ! Fit after self-cal, rms=0.059638Jy sigma=0.501764 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.543 mas, bpa=9.553 degrees ! Estimated noise=0.437594 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.044 x 1.543 at 9.553 degrees (North through East) ! Clean map min=-0.00095277 max=0.4071 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=0.7989 mas, bmaj=1.208 mas, bpa=7.81 degrees ! Estimated noise=0.661907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.316081 Jy ! Component: 100 - total flux cleaned = 0.385008 Jy ! Component: 150 - total flux cleaned = 0.402064 Jy ! Component: 200 - total flux cleaned = 0.410581 Jy ! Total flux subtracted in 200 components = 0.410581 Jy ! Clean residual min=-0.002206 max=0.004561 Jy/beam ! Clean residual mean=0.000012 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.410581 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.410581 Jy ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.543 mas, bpa=9.553 degrees ! Estimated noise=0.437594 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 = 0.0104246 Jy ! Component: 100 - total flux cleaned = 0.0170324 Jy ! Component: 150 - total flux cleaned = 0.0216535 Jy ! Component: 200 - total flux cleaned = 0.0250615 Jy ! Total flux subtracted in 200 components = 0.0250615 Jy ! Clean residual min=-0.001144 max=0.002142 Jy/beam ! Clean residual mean=0.000016 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.435643 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 65 components and 0.435643 Jy ! Inverting map ! Added new window around map position (-1.2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260529 Jy ! Component: 100 - total flux cleaned = 0.00458767 Jy ! Component: 150 - total flux cleaned = 0.006142 Jy ! Component: 200 - total flux cleaned = 0.00740113 Jy ! Total flux subtracted in 200 components = 0.00740113 Jy ! Clean residual min=-0.000917 max=0.001055 Jy/beam ! Clean residual mean=0.000005 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.443044 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 96 components and 0.443044 Jy ! Inverting map ! Added new window around map position (18.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000827995 Jy ! Component: 100 - total flux cleaned = 0.00146774 Jy ! Component: 150 - total flux cleaned = 0.00186544 Jy ! Component: 200 - total flux cleaned = 0.00216634 Jy ! Total flux subtracted in 200 components = 0.00216634 Jy ! Clean residual min=-0.000892 max=0.000884 Jy/beam ! Clean residual mean=0.000002 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.44521 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 116 components and 0.44521 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=2.286 mas, bmaj=2.547 mas, bpa=33.22 degrees ! Estimated noise=0.536419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000828461 Jy ! Component: 100 - total flux cleaned = 0.00114606 Jy ! Component: 150 - total flux cleaned = 0.00125974 Jy ! Component: 200 - total flux cleaned = 0.00143694 Jy ! Total flux subtracted in 200 components = 0.00143694 Jy ! Clean residual min=-0.001014 max=0.001013 Jy/beam ! Clean residual mean=-0.000002 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.446647 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 = 6.88226e-05 Jy ! Component: 100 - total flux cleaned = 0.000131374 Jy ! Component: 150 - total flux cleaned = 0.00017374 Jy ! Component: 200 - total flux cleaned = 0.00019953 Jy ! Total flux subtracted in 200 components = 0.00019953 Jy ! Clean residual min=-0.000995 max=0.001049 Jy/beam ! Clean residual mean=-0.000003 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.446847 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 163 components and 0.446847 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.543 mas, bpa=9.553 degrees ! Estimated noise=0.437594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.56592e-05 Jy ! Component: 100 - total flux cleaned = 0.000116563 Jy ! Component: 150 - total flux cleaned = 0.000174036 Jy ! Component: 200 - total flux cleaned = 0.000227148 Jy ! Total flux subtracted in 200 components = 0.000227148 Jy ! Clean residual min=-0.000906 max=0.000890 Jy/beam ! Clean residual mean=-0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.447074 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 175 components and 0.447074 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=0.059578Jy sigma=0.500995 ! Fit after self-cal, rms=0.059566Jy sigma=0.500910 wmodel J0742+4900_X_a_map.mod ! Writing 175 model components to file: J0742+4900_X_a_map.mod wobs J0742+4900_X_a_uvs.fits ! Writing UV FITS file: J0742+4900_X_a_uvs.fits wwins J0742+4900_X_a_map.win ! wwins: Wrote 7 windows to J0742+4900_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 = -4.96343e-05 Jy ! Component: 100 - total flux cleaned = -0.000224631 Jy ! Component: 150 - total flux cleaned = -0.000441162 Jy ! Component: 200 - total flux cleaned = -0.00059238 Jy ! Component: 250 - total flux cleaned = -0.000740883 Jy ! Component: 300 - total flux cleaned = -0.000887126 Jy ! Component: 350 - total flux cleaned = -0.00100255 Jy ! Component: 400 - total flux cleaned = -0.0011167 Jy ! Component: 450 - total flux cleaned = -0.00120118 Jy ! Component: 500 - total flux cleaned = -0.00127089 Jy ! Component: 550 - total flux cleaned = -0.00136754 Jy ! Component: 600 - total flux cleaned = -0.00139479 Jy ! Component: 650 - total flux cleaned = -0.00147633 Jy ! Component: 700 - total flux cleaned = -0.00154336 Jy ! Component: 750 - total flux cleaned = -0.0015432 Jy ! Component: 800 - total flux cleaned = -0.00162252 Jy ! Component: 850 - total flux cleaned = -0.00162243 Jy ! Component: 900 - total flux cleaned = -0.00171366 Jy ! Component: 950 - total flux cleaned = -0.00176539 Jy ! Component: 1000 - total flux cleaned = -0.00185523 Jy ! Component: 1050 - total flux cleaned = -0.00185519 Jy ! Component: 1100 - total flux cleaned = -0.00194385 Jy ! Component: 1150 - total flux cleaned = -0.00199413 Jy ! Component: 1200 - total flux cleaned = -0.00209414 Jy ! Component: 1250 - total flux cleaned = -0.00209426 Jy ! Component: 1300 - total flux cleaned = -0.00216836 Jy ! Component: 1350 - total flux cleaned = -0.00222974 Jy ! Component: 1400 - total flux cleaned = -0.00226626 Jy ! Component: 1450 - total flux cleaned = -0.0023513 Jy ! Component: 1500 - total flux cleaned = -0.00236341 Jy ! Component: 1550 - total flux cleaned = -0.00243537 Jy ! Component: 1600 - total flux cleaned = -0.00248323 Jy ! Component: 1650 - total flux cleaned = -0.0025427 Jy ! Component: 1700 - total flux cleaned = -0.0025783 Jy ! Component: 1750 - total flux cleaned = -0.00260183 Jy ! Component: 1800 - total flux cleaned = -0.00266023 Jy ! Component: 1850 - total flux cleaned = -0.00266032 Jy ! Component: 1900 - total flux cleaned = -0.00271829 Jy ! Component: 1950 - total flux cleaned = -0.00278748 Jy ! Component: 2000 - total flux cleaned = -0.0027989 Jy ! Component: 2050 - total flux cleaned = -0.00283324 Jy ! Component: 2100 - total flux cleaned = -0.00281044 Jy ! Component: 2150 - total flux cleaned = -0.00286701 Jy ! Component: 2200 - total flux cleaned = -0.00286708 Jy ! Component: 2250 - total flux cleaned = -0.0028895 Jy ! Component: 2300 - total flux cleaned = -0.00291181 Jy ! Component: 2350 - total flux cleaned = -0.00293408 Jy ! Component: 2400 - total flux cleaned = -0.0029784 Jy ! Component: 2450 - total flux cleaned = -0.00296731 Jy ! Component: 2500 - total flux cleaned = -0.00300027 Jy ! Component: 2550 - total flux cleaned = -0.0029893 Jy ! Component: 2600 - total flux cleaned = -0.00301113 Jy ! Component: 2650 - total flux cleaned = -0.00305458 Jy ! Component: 2700 - total flux cleaned = -0.00304375 Jy ! Component: 2750 - total flux cleaned = -0.00302213 Jy ! Component: 2800 - total flux cleaned = -0.00303285 Jy ! Component: 2850 - total flux cleaned = -0.0030864 Jy ! Component: 2900 - total flux cleaned = -0.00308644 Jy ! Component: 2950 - total flux cleaned = -0.00308639 Jy ! Component: 3000 - total flux cleaned = -0.00303341 Jy ! Component: 3050 - total flux cleaned = -0.00306511 Jy ! Component: 3100 - total flux cleaned = -0.00303351 Jy ! Component: 3150 - total flux cleaned = -0.00306496 Jy ! Component: 3200 - total flux cleaned = -0.00311725 Jy ! Component: 3250 - total flux cleaned = -0.00308593 Jy ! Component: 3300 - total flux cleaned = -0.00308592 Jy ! Component: 3350 - total flux cleaned = -0.00307552 Jy ! Component: 3400 - total flux cleaned = -0.00306519 Jy ! Component: 3450 - total flux cleaned = -0.00307547 Jy ! Component: 3500 - total flux cleaned = -0.0030447 Jy ! Component: 3550 - total flux cleaned = -0.00306518 Jy ! Component: 3600 - total flux cleaned = -0.00306515 Jy ! Component: 3650 - total flux cleaned = -0.00314658 Jy ! Component: 3700 - total flux cleaned = -0.00306541 Jy ! Component: 3750 - total flux cleaned = -0.00311591 Jy ! Component: 3800 - total flux cleaned = -0.00309574 Jy ! Component: 3850 - total flux cleaned = -0.00303552 Jy ! Component: 3900 - total flux cleaned = -0.00306558 Jy ! Component: 3950 - total flux cleaned = -0.00305561 Jy ! Component: 4000 - total flux cleaned = -0.00305559 Jy ! Component: 4050 - total flux cleaned = -0.00314506 Jy ! Total flux subtracted in 4096 components = -0.00312524 Jy ! Clean residual min=-0.000556 max=0.000620 Jy/beam ! Clean residual mean=-0.000001 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.443948 Jy keep ! Adding 356 model components to the UV plane model. ! The established model now contains 531 components and 0.443948 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0742+4900_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.044 x 1.543 at 9.553 degrees (North through East) ! Clean map min=-0.00075186 max=0.40821 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0742+4900_X_a_map.fits wmodel /image_prod/ug002_uvm//J0742+4900_X_a_map.mod ! Writing 531 model components to file: /image_prod/ug002_uvm//J0742+4900_X_a_map.mod wobs /image_prod/ug002_uvm//J0742+4900_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0742+4900_X_a_uvs.fits wwins /image_prod/ug002_uvm//J0742+4900_X_a_map.win ! wwins: Wrote 8 windows to /image_prod/ug002_uvm//J0742+4900_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.408211 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177581 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.130507 0.130507 0.261013 0.522026 1.04405 2.0881 4.17621 8.35242 16.7048 33.4097 66.8193 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.408 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2298.74 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0742+4900_X_a_dfm.log closed on Wed Mar 4 16:48:53 2020