! Started logfile: /vlbi/uf001/uvm//J0742+4900_X_a_dfm.log on Sun Jan 13 21:02:20 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uvm//J0742+4900_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0742+4900_X_a_uvm.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! AN table 2: 5 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.721147 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 134 lines of history. ! ! Reading 24144 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 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 117 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.080214Jy sigma=21.198364 ! Fit after self-cal, rms=0.597877Jy sigma=11.714044 ! 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=0.7423 mas, bmaj=1.118 mas, bpa=20.19 degrees ! Estimated noise=0.363721 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 = 0.316314 Jy ! Component: 100 - total flux cleaned = 0.385291 Jy ! Total flux subtracted in 100 components = 0.385291 Jy ! Clean residual min=-0.008330 max=0.019250 Jy/beam ! Clean residual mean=0.000005 rms=0.001486 Jy/beam ! Combined flux in latest and established models = 0.385291 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.385291 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=0.094191Jy sigma=1.763045 ! Fit after self-cal, rms=0.094188Jy sigma=1.763006 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156764 Jy ! Component: 100 - total flux cleaned = 0.0193851 Jy ! Total flux subtracted in 100 components = 0.0193851 Jy ! Clean residual min=-0.007223 max=0.015111 Jy/beam ! Clean residual mean=0.000002 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.404676 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.404676 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=0.091132Jy sigma=1.695908 ! Fit after self-cal, rms=0.091130Jy sigma=1.695873 ! Inverting map ! Added new window around map position (0.2, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137346 Jy ! Component: 100 - total flux cleaned = 0.0167337 Jy ! Total flux subtracted in 100 components = 0.0167337 Jy ! Clean residual min=-0.006953 max=0.013074 Jy/beam ! Clean residual mean=-0.000002 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.42141 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 17 components and 0.42141 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=0.088703Jy sigma=1.652184 ! Fit after self-cal, rms=0.088509Jy sigma=1.648036 ! Inverting map ! Added new window around map position (-2, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111663 Jy ! Component: 100 - total flux cleaned = 0.0148397 Jy ! Total flux subtracted in 100 components = 0.0148397 Jy ! Clean residual min=-0.006263 max=0.012203 Jy/beam ! Clean residual mean=-0.000004 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.436249 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.436249 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=0.086789Jy sigma=1.616130 ! Fit after self-cal, rms=0.086614Jy sigma=1.612536 ! Inverting map ! Added new window around map position (-0.2, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00846635 Jy ! Component: 100 - total flux cleaned = 0.00895567 Jy ! Total flux subtracted in 100 components = 0.00895567 Jy ! Clean residual min=-0.005935 max=0.009265 Jy/beam ! Clean residual mean=-0.000005 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 0.445205 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.445205 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=0.085697Jy sigma=1.596638 ! Fit after self-cal, rms=0.085651Jy sigma=1.595656 ! Inverting map ! Added new window around map position (2, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00760642 Jy ! Component: 100 - total flux cleaned = 0.00902592 Jy ! Total flux subtracted in 100 components = 0.00902592 Jy ! Clean residual min=-0.005691 max=0.006609 Jy/beam ! Clean residual mean=-0.000006 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.454231 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 38 components and 0.454231 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=0.084778Jy sigma=1.579850 ! Fit after self-cal, rms=0.084727Jy sigma=1.578741 ! 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=0.9864 mas, bmaj=1.424 mas, bpa=20.24 degrees ! Estimated noise=0.241396 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 = 0.0057299 Jy ! Component: 100 - total flux cleaned = 0.00888089 Jy ! Component: 150 - total flux cleaned = 0.0103307 Jy ! Component: 200 - total flux cleaned = 0.011382 Jy ! Total flux subtracted in 200 components = 0.011382 Jy ! Clean residual min=-0.006897 max=0.006137 Jy/beam ! Clean residual mean=-0.000040 rms=0.001413 Jy/beam ! Combined flux in latest and established models = 0.465613 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 56 components and 0.465613 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=0.084154Jy sigma=1.568273 ! Fit after self-cal, rms=0.084140Jy sigma=1.567977 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9864 x 1.424 at 20.24 degrees (North through East) ! Clean map min=-0.0066468 max=0.40261 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.93 KP 1.02 ! LA 1.00 MK 1.02 NL 1.10 OV 0.92 ! PT 0.99 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.00 KP 0.94 LA 0.99 ! MK 0.94 NL 1.06 OV 0.92 PT 0.91 ! SC 0.97 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.95 KP 1.02 ! LA 0.99 MK 1.02 NL 1.09 OV 0.92 ! PT 0.99 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.00 KP 0.97 LA 0.97 ! MK 0.97 NL 1.07 OV 0.91 PT 0.89 ! SC 0.93 ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.95 KP 1.02 ! LA 0.99 MK 1.03 NL 1.09 OV 0.91 ! PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.15 FD 1.00 KP 0.97 LA 0.97 ! MK 0.95 NL 1.05 OV 0.92 PT 0.91 ! SC 0.94 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.94 KP 1.03 ! LA 0.98 MK 1.03 NL 1.09 OV 0.92 ! PT 0.98 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.15 FD 0.98 KP 0.95 LA 0.96 ! MK 0.94 NL 1.08 OV 0.89 PT 0.91 ! SC 0.95 ! ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.95 KP 1.02 ! LA 0.99 MK 1.02 NL 1.10 OV 0.92 ! PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 0.98 KP 0.96 LA 0.98 ! MK 0.97 NL 1.08 OV 0.91 PT 0.89 ! SC 0.95 ! ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.95 KP 1.02 ! LA 0.99 MK 1.02 NL 1.10 OV 0.92 ! PT 0.97 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 0.99 KP 0.96 LA 1.00 ! MK 0.98 NL 1.07 OV 0.89 PT 0.88 ! SC 0.97 ! ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.94 KP 1.03 ! LA 0.98 MK 1.02 NL 1.10 OV 0.92 ! PT 0.98 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 0.98 KP 0.94 LA 1.00 ! MK 0.99 NL 1.09 OV 0.92 PT 0.87 ! SC 0.96 ! ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.96 KP 1.02 ! LA 0.98 MK 1.03 NL 1.08 OV 0.91 ! PT 0.97 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 0.97 KP 0.95 LA 1.01 ! MK 0.98 NL 1.02 OV 0.90 PT 0.89 ! SC 1.01 ! ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.95 KP 1.02 ! LA 0.99 MK 1.04 NL 1.09 OV 0.91 ! PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.00 KP 0.98 LA 0.99 ! MK 0.96 NL 1.05 OV 0.91 PT 0.93 ! SC 1.00 ! ! ! Correcting IF 10. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.96 KP 1.02 ! LA 0.99 MK 1.03 NL 1.10 OV 0.91 ! PT 0.96 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 1.00 KP 0.95 LA 1.02 ! MK 0.92 NL 1.09 OV 0.92 PT 0.91 ! SC 0.96 ! ! ! Correcting IF 11. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.95 KP 1.02 ! LA 0.99 MK 1.03 NL 1.11 OV 0.92 ! PT 0.97 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 0.99 KP 0.96 LA 0.98 ! MK 0.97 NL 1.05 OV 0.89 PT 0.92 ! SC 0.95 ! ! ! Correcting IF 12. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.95 KP 1.01 ! LA 1.00 MK 1.01 NL 1.11 OV 0.91 ! PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 0.96 KP 0.95 LA 0.98 ! MK 0.95 NL 1.07 OV 0.90 PT 0.91 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.084140Jy sigma=1.567977 ! Fit after self-cal, rms=0.079374Jy sigma=1.463201 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9834 mas, bmaj=1.43 mas, bpa=20.38 degrees ! Estimated noise=0.242717 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 = -0.00571556 Jy ! Component: 100 - total flux cleaned = -0.00952577 Jy ! Component: 150 - total flux cleaned = -0.012279 Jy ! Component: 200 - total flux cleaned = -0.0131499 Jy ! Total flux subtracted in 200 components = -0.0131499 Jy ! Clean residual min=-0.005509 max=0.005578 Jy/beam ! Clean residual mean=-0.000043 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.452463 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.452463 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=0.078855Jy sigma=1.452988 ! Fit after self-cal, rms=0.078863Jy sigma=1.452805 ! 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=0.078863Jy sigma=1.452805 ! Fit after self-cal, rms=0.061866Jy sigma=1.064683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9807 mas, bmaj=1.434 mas, bpa=21.06 degrees ! Estimated noise=0.242795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0041562 Jy ! Component: 100 - total flux cleaned = -0.00511265 Jy ! Component: 150 - total flux cleaned = -0.00578696 Jy ! Component: 200 - total flux cleaned = -0.00627743 Jy ! Total flux subtracted in 200 components = -0.00627743 Jy ! Clean residual min=-0.001958 max=0.001691 Jy/beam ! Clean residual mean=-0.000006 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.446186 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 85 components and 0.446186 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=0.061434Jy sigma=1.055898 ! Fit after self-cal, rms=0.061508Jy sigma=1.055454 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 = -0.000331965 Jy ! Component: 100 - total flux cleaned = -0.000510883 Jy ! Component: 150 - total flux cleaned = -0.000617425 Jy ! Component: 200 - total flux cleaned = -0.00066665 Jy ! Total flux subtracted in 200 components = -0.00066665 Jy ! Clean residual min=-0.001927 max=0.001684 Jy/beam ! Clean residual mean=-0.000006 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.445519 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 92 components and 0.445519 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=0.061409Jy sigma=1.053451 ! Fit after self-cal, rms=0.061406Jy sigma=1.053406 ! 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=0.061406Jy sigma=1.053406 ! Fit after self-cal, rms=0.061509Jy sigma=1.050194 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9792 mas, bmaj=1.435 mas, bpa=21.01 degrees ! Estimated noise=0.243017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00221405 Jy ! Component: 100 - total flux cleaned = -0.00276989 Jy ! Component: 150 - total flux cleaned = -0.00330113 Jy ! Component: 200 - total flux cleaned = -0.00370044 Jy ! Total flux subtracted in 200 components = -0.00370044 Jy ! Clean residual min=-0.001612 max=0.001433 Jy/beam ! Clean residual mean=-0.000005 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.441819 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 97 components and 0.441819 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=0.061325Jy sigma=1.046480 ! Fit after self-cal, rms=0.061325Jy sigma=1.046460 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 = -0.000312196 Jy ! Component: 100 - total flux cleaned = -0.000492741 Jy ! Component: 150 - total flux cleaned = -0.000575721 Jy ! Component: 200 - total flux cleaned = -0.000614414 Jy ! Total flux subtracted in 200 components = -0.000614414 Jy ! Clean residual min=-0.001533 max=0.001464 Jy/beam ! Clean residual mean=-0.000004 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.441204 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.441204 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=0.061268Jy sigma=1.045339 ! Fit after self-cal, rms=0.061267Jy sigma=1.045323 ! 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=0.061267Jy sigma=1.045323 ! Fit after self-cal, rms=0.061383Jy sigma=1.044033 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.235 mas, bmaj=2.549 mas, bpa=38.36 degrees ! Estimated noise=0.310081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0016876 Jy ! Component: 100 - total flux cleaned = -0.00192792 Jy ! Component: 150 - total flux cleaned = -0.00205627 Jy ! Component: 200 - total flux cleaned = -0.00216585 Jy ! Total flux subtracted in 200 components = -0.00216585 Jy ! Clean residual min=-0.001416 max=0.001421 Jy/beam ! Clean residual mean=-0.000009 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.439038 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.439038 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=0.061337Jy sigma=1.043122 ! Fit after self-cal, rms=0.061339Jy sigma=1.043097 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 = -7.52611e-05 Jy ! Component: 100 - total flux cleaned = -0.000160021 Jy ! Component: 150 - total flux cleaned = -0.000234687 Jy ! Component: 200 - total flux cleaned = -0.000285073 Jy ! Total flux subtracted in 200 components = -0.000285073 Jy ! Clean residual min=-0.001397 max=0.001426 Jy/beam ! Clean residual mean=-0.000008 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.438753 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 114 components and 0.438753 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=0.061326Jy sigma=1.042859 ! Fit after self-cal, rms=0.061327Jy sigma=1.042851 ! 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=0.9778 mas, bmaj=1.435 mas, bpa=20.98 degrees ! Estimated noise=0.243165 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9778 x 1.435 at 20.98 degrees (North through East) ! Clean map min=-0.0012059 max=0.40695 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=0.7356 mas, bmaj=1.128 mas, bpa=20.91 degrees ! Estimated noise=0.366504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.317495 Jy ! Component: 100 - total flux cleaned = 0.386729 Jy ! Component: 150 - total flux cleaned = 0.403365 Jy ! Component: 200 - total flux cleaned = 0.411918 Jy ! Total flux subtracted in 200 components = 0.411918 Jy ! Clean residual min=-0.002647 max=0.004653 Jy/beam ! Clean residual mean=0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.411919 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 0.411919 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9778 mas, bmaj=1.435 mas, bpa=20.98 degrees ! Estimated noise=0.243165 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 = 0.00851916 Jy ! Component: 100 - total flux cleaned = 0.0140757 Jy ! Component: 150 - total flux cleaned = 0.018053 Jy ! Component: 200 - total flux cleaned = 0.0209496 Jy ! Total flux subtracted in 200 components = 0.0209496 Jy ! Clean residual min=-0.001300 max=0.001642 Jy/beam ! Clean residual mean=0.000001 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.432868 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 28 components and 0.432868 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190434 Jy ! Component: 100 - total flux cleaned = 0.0028049 Jy ! Component: 150 - total flux cleaned = 0.00356998 Jy ! Component: 200 - total flux cleaned = 0.00427224 Jy ! Total flux subtracted in 200 components = 0.00427224 Jy ! Clean residual min=-0.001193 max=0.001410 Jy/beam ! Clean residual mean=-0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.43714 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.43714 Jy ! Inverting map ! Added new window around map position (-2.8, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000944521 Jy ! Component: 100 - total flux cleaned = 0.00127252 Jy ! Component: 150 - total flux cleaned = 0.00153056 Jy ! Component: 200 - total flux cleaned = 0.0016325 Jy ! Total flux subtracted in 200 components = 0.0016325 Jy ! Clean residual min=-0.001233 max=0.001212 Jy/beam ! Clean residual mean=-0.000004 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.438773 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 50 components and 0.438773 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=2.235 mas, bmaj=2.549 mas, bpa=38.36 degrees ! Estimated noise=0.310081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000673692 Jy ! Component: 100 - total flux cleaned = 0.000671845 Jy ! Component: 150 - total flux cleaned = 0.000657237 Jy ! Component: 200 - total flux cleaned = 0.000656776 Jy ! Total flux subtracted in 200 components = 0.000656776 Jy ! Clean residual min=-0.001366 max=0.001454 Jy/beam ! Clean residual mean=-0.000010 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.43943 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 = -1.14731e-05 Jy ! Component: 100 - total flux cleaned = -1.14259e-05 Jy ! Component: 150 - total flux cleaned = -2.09944e-05 Jy ! Component: 200 - total flux cleaned = -3.02275e-05 Jy ! Total flux subtracted in 200 components = -3.02275e-05 Jy ! Clean residual min=-0.001368 max=0.001454 Jy/beam ! Clean residual mean=-0.000010 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.439399 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.439399 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9778 mas, bmaj=1.435 mas, bpa=20.98 degrees ! Estimated noise=0.243165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000364497 Jy ! Component: 100 - total flux cleaned = -0.000393641 Jy ! Component: 150 - total flux cleaned = -0.000421056 Jy ! Component: 200 - total flux cleaned = -0.000421576 Jy ! Total flux subtracted in 200 components = -0.000421576 Jy ! Clean residual min=-0.001243 max=0.001205 Jy/beam ! Clean residual mean=-0.000004 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.438978 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.438978 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=0.061170Jy sigma=1.039835 ! Fit after self-cal, rms=0.061163Jy sigma=1.039750 wmodel J0742+4900_X_a_map.mod ! Writing 83 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 6 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 = 2.04299e-05 Jy ! Component: 100 - total flux cleaned = 8.3182e-05 Jy ! Component: 150 - total flux cleaned = 0.000183289 Jy ! Component: 200 - total flux cleaned = 0.000241459 Jy ! Component: 250 - total flux cleaned = 0.000203243 Jy ! Component: 300 - total flux cleaned = 0.000259687 Jy ! Component: 350 - total flux cleaned = 0.000314976 Jy ! Component: 400 - total flux cleaned = 0.000314703 Jy ! Component: 450 - total flux cleaned = 0.000332615 Jy ! Component: 500 - total flux cleaned = 0.000368064 Jy ! Component: 550 - total flux cleaned = 0.00036809 Jy ! Component: 600 - total flux cleaned = 0.000298204 Jy ! Component: 650 - total flux cleaned = 0.000264072 Jy ! Component: 700 - total flux cleaned = 0.000264167 Jy ! Component: 750 - total flux cleaned = 0.000128483 Jy ! Component: 800 - total flux cleaned = 0.000162277 Jy ! Component: 850 - total flux cleaned = 4.53872e-05 Jy ! Component: 900 - total flux cleaned = 4.55923e-05 Jy ! Component: 950 - total flux cleaned = -6.94246e-05 Jy ! Component: 1000 - total flux cleaned = -6.94363e-05 Jy ! Component: 1050 - total flux cleaned = -0.000215251 Jy ! Component: 1100 - total flux cleaned = -0.00031168 Jy ! Component: 1150 - total flux cleaned = -0.00035951 Jy ! Component: 1200 - total flux cleaned = -0.000438941 Jy ! Component: 1250 - total flux cleaned = -0.000502251 Jy ! Component: 1300 - total flux cleaned = -0.000580817 Jy ! Component: 1350 - total flux cleaned = -0.000643361 Jy ! Component: 1400 - total flux cleaned = -0.000721082 Jy ! Component: 1450 - total flux cleaned = -0.000798102 Jy ! Component: 1500 - total flux cleaned = -0.000874763 Jy ! Component: 1550 - total flux cleaned = -0.000950809 Jy ! Component: 1600 - total flux cleaned = -0.00101138 Jy ! Component: 1650 - total flux cleaned = -0.0010265 Jy ! Component: 1700 - total flux cleaned = -0.00113146 Jy ! Component: 1750 - total flux cleaned = -0.00117619 Jy ! Component: 1800 - total flux cleaned = -0.00120583 Jy ! Component: 1850 - total flux cleaned = -0.00120571 Jy ! Component: 1900 - total flux cleaned = -0.00126461 Jy ! Component: 1950 - total flux cleaned = -0.00129387 Jy ! Component: 2000 - total flux cleaned = -0.00133756 Jy ! Component: 2050 - total flux cleaned = -0.00135206 Jy ! Component: 2100 - total flux cleaned = -0.00140991 Jy ! Component: 2150 - total flux cleaned = -0.00145303 Jy ! Component: 2200 - total flux cleaned = -0.00146725 Jy ! Component: 2250 - total flux cleaned = -0.0014245 Jy ! Component: 2300 - total flux cleaned = -0.00146699 Jy ! Component: 2350 - total flux cleaned = -0.00149538 Jy ! Component: 2400 - total flux cleaned = -0.0014673 Jy ! Component: 2450 - total flux cleaned = -0.00153733 Jy ! Component: 2500 - total flux cleaned = -0.00152337 Jy ! Component: 2550 - total flux cleaned = -0.00152345 Jy ! Component: 2600 - total flux cleaned = -0.00157891 Jy ! Component: 2650 - total flux cleaned = -0.00159266 Jy ! Component: 2700 - total flux cleaned = -0.0015514 Jy ! Component: 2750 - total flux cleaned = -0.00152403 Jy ! Component: 2800 - total flux cleaned = -0.0015241 Jy ! Component: 2850 - total flux cleaned = -0.00153778 Jy ! Component: 2900 - total flux cleaned = -0.00152431 Jy ! Component: 2950 - total flux cleaned = -0.00156484 Jy ! Component: 3000 - total flux cleaned = -0.00159177 Jy ! Component: 3050 - total flux cleaned = -0.00160514 Jy ! Component: 3100 - total flux cleaned = -0.00153837 Jy ! Component: 3150 - total flux cleaned = -0.00155166 Jy ! Component: 3200 - total flux cleaned = -0.00156499 Jy ! Component: 3250 - total flux cleaned = -0.00159142 Jy ! Component: 3300 - total flux cleaned = -0.00156499 Jy ! Component: 3350 - total flux cleaned = -0.00149926 Jy ! Component: 3400 - total flux cleaned = -0.00152557 Jy ! Component: 3450 - total flux cleaned = -0.0014864 Jy ! Component: 3500 - total flux cleaned = -0.00152551 Jy ! Component: 3550 - total flux cleaned = -0.00155154 Jy ! Component: 3600 - total flux cleaned = -0.00155147 Jy ! Component: 3650 - total flux cleaned = -0.00160308 Jy ! Component: 3700 - total flux cleaned = -0.00162873 Jy ! Component: 3750 - total flux cleaned = -0.00155169 Jy ! Component: 3800 - total flux cleaned = -0.0015389 Jy ! Component: 3850 - total flux cleaned = -0.00156452 Jy ! Component: 3900 - total flux cleaned = -0.00156447 Jy ! Component: 3950 - total flux cleaned = -0.00164071 Jy ! Component: 4000 - total flux cleaned = -0.00175463 Jy ! Component: 4050 - total flux cleaned = -0.00169149 Jy ! Total flux subtracted in 4096 components = -0.00166631 Jy ! Clean residual min=-0.000832 max=0.000723 Jy/beam ! Clean residual mean=-0.000004 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.437312 Jy keep ! Adding 356 model components to the UV plane model. ! The established model now contains 439 components and 0.437312 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0742+4900_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9778 x 1.435 at 20.98 degrees (North through East) ! Clean map min=-0.0010462 max=0.4073 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0742+4900_X_a_map.fits wmodel /vlbi/uf001/uvm//J0742+4900_X_a_map.mod ! Writing 439 model components to file: /vlbi/uf001/uvm//J0742+4900_X_a_map.mod wobs /vlbi/uf001/uvm//J0742+4900_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0742+4900_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0742+4900_X_a_map.win ! wwins: Wrote 7 windows to /vlbi/uf001/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 0.407301 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000221315 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.163011 0.163011 0.326022 0.652043 1.30409 2.60817 5.21635 10.4327 20.8654 41.7308 83.4615 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.407 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1840.37 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0742+4900_X_a_dfm.log closed on Sun Jan 13 21:02:26 2019