! Started logfile: /vlbi/bp222/temp_maps//J1457-3539_X_dfm.log on Thu Feb 14 22:57:46 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/bp222/temp_maps//J1457-3539_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J1457-3539_X_uvm.fits ! AN table 1: 85 integrations on 45 of 45 possible baselines. ! AN table 2: 80 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.599273 visibilities/baseline/integration-bin. ! Found source: J1457-3539 ! ! 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 39588 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 J1457-3539_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 205 telescope corrections were flagged in sub-array 1. ! A total of 136 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.153289Jy sigma=14.046348 ! Fit after self-cal, rms=0.479452Jy sigma=5.060537 ! 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=0.6477 mas, bmaj=1.887 mas, bpa=-4.901 degrees ! Estimated noise=0.670607 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 = 0.438154 Jy ! Component: 100 - total flux cleaned = 0.534416 Jy ! Total flux subtracted in 100 components = 0.534416 Jy ! Clean residual min=-0.023625 max=0.051816 Jy/beam ! Clean residual mean=0.000017 rms=0.004888 Jy/beam ! Combined flux in latest and established models = 0.534416 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.534416 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=0.167522Jy sigma=1.950847 ! Fit after self-cal, rms=0.167511Jy sigma=1.950768 ! Inverting map ! Added new window around map position (0.6, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0464886 Jy ! Component: 100 - total flux cleaned = 0.0716143 Jy ! Total flux subtracted in 100 components = 0.0716143 Jy ! Clean residual min=-0.019263 max=0.038787 Jy/beam ! Clean residual mean=-0.000010 rms=0.003885 Jy/beam ! Combined flux in latest and established models = 0.606031 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.606031 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=0.154898Jy sigma=1.650499 ! Fit after self-cal, rms=0.154441Jy sigma=1.635711 ! Inverting map ! Added new window around map position (-1.4, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.031434 Jy ! Component: 100 - total flux cleaned = 0.0392488 Jy ! Total flux subtracted in 100 components = 0.0392488 Jy ! Clean residual min=-0.022313 max=0.029672 Jy/beam ! Clean residual mean=-0.000022 rms=0.003373 Jy/beam ! Combined flux in latest and established models = 0.645279 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.645279 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=0.145947Jy sigma=1.513170 ! Fit after self-cal, rms=0.144567Jy sigma=1.500494 ! Inverting map ! Added new window around map position (1.2, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0242838 Jy ! Component: 100 - total flux cleaned = 0.0328031 Jy ! Total flux subtracted in 100 components = 0.0328031 Jy ! Clean residual min=-0.016552 max=0.019459 Jy/beam ! Clean residual mean=-0.000031 rms=0.002984 Jy/beam ! Combined flux in latest and established models = 0.678082 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.678082 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=0.139846Jy sigma=1.446080 ! Fit after self-cal, rms=0.139756Jy sigma=1.444624 ! Inverting map ! Added new window around map position (-2.8, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165371 Jy ! Component: 100 - total flux cleaned = 0.0175572 Jy ! Total flux subtracted in 100 components = 0.0175572 Jy ! Clean residual min=-0.016149 max=0.014331 Jy/beam ! Clean residual mean=-0.000034 rms=0.002825 Jy/beam ! Combined flux in latest and established models = 0.69564 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.69564 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=0.137390Jy sigma=1.430685 ! Fit after self-cal, rms=0.137249Jy sigma=1.429392 ! 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=0.9034 mas, bmaj=2.686 mas, bpa=-8.742 degrees ! Estimated noise=0.321173 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 = 0.00702718 Jy ! Component: 100 - total flux cleaned = 0.00763703 Jy ! Component: 150 - total flux cleaned = 0.00903328 Jy ! Component: 200 - total flux cleaned = 0.0102242 Jy ! Total flux subtracted in 200 components = 0.0102242 Jy ! Clean residual min=-0.016195 max=0.013121 Jy/beam ! Clean residual mean=-0.000098 rms=0.003369 Jy/beam ! Combined flux in latest and established models = 0.705864 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 0.705864 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=0.134972Jy sigma=1.416215 ! Fit after self-cal, rms=0.134825Jy sigma=1.415312 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9034 x 2.686 at -8.742 degrees (North through East) ! Clean map min=-0.015311 max=0.52806 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.00 HN 1.18 KP 1.07 ! LA 1.05 MK 1.09 NL 1.23 OV 0.94 ! PT 0.99 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.91 HN 1.28 KP 0.93 ! MK 0.94 NL 0.91 OV 0.91 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.99 HN 1.21 KP 1.07 ! LA 1.05 MK 1.09 NL 1.24 OV 0.93 ! PT 0.99 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.90 HN 1.26 KP 0.93 ! MK 0.95 NL 0.90 OV 0.92 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.20 KP 1.07 ! LA 1.04 MK 1.10 NL 1.23 OV 0.94 ! PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.90 HN 1.26 KP 0.93 ! MK 0.95 NL 0.90 OV 0.92 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 1.19 KP 1.07 ! LA 1.04 MK 1.10 NL 1.23 OV 0.94 ! PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.91 HN 1.23 KP 0.93 ! MK 0.93 NL 0.90 OV 0.91 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.18 KP 1.08 ! LA 1.04 MK 1.10 NL 1.23 OV 0.93 ! PT 1.00 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.89 HN 1.26 KP 0.94 ! MK 0.95 NL 0.91 OV 0.92 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00 HN 1.20 KP 1.07 ! LA 1.05 MK 1.09 NL 1.23 OV 0.93 ! PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.90 HN 1.23 KP 0.93 ! MK 0.94 NL 0.89 OV 0.91 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.22 KP 1.07 ! LA 1.04 MK 1.09 NL 1.22 OV 0.93 ! PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.89 HN 1.21 KP 0.93 ! MK 0.94 NL 0.89 OV 0.91 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.99 HN 1.19 KP 1.08 ! LA 1.03 MK 1.09 NL 1.22 OV 0.93 ! PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 0.90 HN 1.26 KP 0.94 ! MK 0.94 NL 0.89 OV 0.90 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 1.19 KP 1.07 ! LA 1.04 MK 1.07 NL 1.22 OV 0.93 ! PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.89 HN 1.25 KP 0.93 ! MK 0.95 NL 0.88 OV 0.91 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 1.18 KP 1.08 ! LA 1.04 MK 1.08 NL 1.21 OV 0.93 ! PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.89 HN 1.24 KP 0.93 ! MK 0.93 NL 0.87 OV 0.91 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.17 KP 1.07 ! LA 1.04 MK 1.09 NL 1.22 OV 0.93 ! PT 0.97 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 0.89 HN 1.21 KP 0.93 ! MK 0.92 NL 0.88 OV 0.91 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 1.19 KP 1.06 ! LA 1.04 MK 1.10 NL 1.20 OV 0.93 ! PT 0.97 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 0.89 HN 1.20 KP 0.93 ! MK 0.94 NL 0.89 OV 0.92 ! ! ! Fit before self-cal, rms=0.134825Jy sigma=1.415312 ! Fit after self-cal, rms=0.109457Jy sigma=0.990573 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9094 mas, bmaj=2.669 mas, bpa=-8.743 degrees ! Estimated noise=0.32603 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 = -0.00715163 Jy ! Component: 100 - total flux cleaned = -0.00794924 Jy ! Component: 150 - total flux cleaned = -0.00904537 Jy ! Component: 200 - total flux cleaned = -0.00961096 Jy ! Total flux subtracted in 200 components = -0.00961096 Jy ! Clean residual min=-0.008110 max=0.008365 Jy/beam ! Clean residual mean=-0.000014 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.696253 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.696253 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=0.108087Jy sigma=0.971983 ! Fit after self-cal, rms=0.108026Jy sigma=0.970132 ! 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=0.108026Jy sigma=0.970132 ! Fit after self-cal, rms=0.107815Jy sigma=0.959527 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9116 mas, bmaj=2.666 mas, bpa=-8.635 degrees ! Estimated noise=0.325498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00578836 Jy ! Component: 100 - total flux cleaned = -0.00672535 Jy ! Component: 150 - total flux cleaned = -0.00734522 Jy ! Component: 200 - total flux cleaned = -0.00760724 Jy ! Total flux subtracted in 200 components = -0.00760724 Jy ! Clean residual min=-0.006952 max=0.007041 Jy/beam ! Clean residual mean=-0.000012 rms=0.001443 Jy/beam ! Combined flux in latest and established models = 0.688646 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.688646 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=0.107162Jy sigma=0.949814 ! Fit after self-cal, rms=0.107055Jy sigma=0.948762 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 = -0.00135656 Jy ! Component: 100 - total flux cleaned = -0.00146545 Jy ! Component: 150 - total flux cleaned = -0.00156406 Jy ! Component: 200 - total flux cleaned = -0.00173747 Jy ! Total flux subtracted in 200 components = -0.00173747 Jy ! Clean residual min=-0.006646 max=0.006872 Jy/beam ! Clean residual mean=-0.000011 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 0.686908 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.686908 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=0.106844Jy sigma=0.945627 ! Fit after self-cal, rms=0.106800Jy sigma=0.945248 ! Inverting map ! Added new window around map position (8.4, -18.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456969 Jy ! Component: 100 - total flux cleaned = 0.00472956 Jy ! Component: 150 - total flux cleaned = 0.00450446 Jy ! Component: 200 - total flux cleaned = 0.00429673 Jy ! Total flux subtracted in 200 components = 0.00429673 Jy ! Clean residual min=-0.006243 max=0.005916 Jy/beam ! Clean residual mean=-0.000013 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.691205 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 106 components and 0.691205 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=0.106387Jy sigma=0.939909 ! Fit after self-cal, rms=0.106373Jy sigma=0.939376 ! 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=0.106373Jy sigma=0.939376 ! Fit after self-cal, rms=0.107170Jy sigma=0.903576 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9135 mas, bmaj=2.665 mas, bpa=-8.586 degrees ! Estimated noise=0.325313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00367069 Jy ! Component: 100 - total flux cleaned = -0.00404496 Jy ! Component: 150 - total flux cleaned = -0.00419905 Jy ! Component: 200 - total flux cleaned = -0.00441102 Jy ! Total flux subtracted in 200 components = -0.00441102 Jy ! Clean residual min=-0.005559 max=0.003276 Jy/beam ! Clean residual mean=-0.000004 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.686794 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 124 components and 0.686794 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=0.106936Jy sigma=0.901351 ! Fit after self-cal, rms=0.106977Jy sigma=0.901202 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 = -0.000378054 Jy ! Component: 100 - total flux cleaned = -0.000443362 Jy ! Component: 150 - total flux cleaned = -0.000503133 Jy ! Component: 200 - total flux cleaned = -0.000610479 Jy ! Total flux subtracted in 200 components = -0.000610479 Jy ! Clean residual min=-0.005394 max=0.003174 Jy/beam ! Clean residual mean=-0.000003 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.686184 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 0.686184 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=0.106876Jy sigma=0.900488 ! Fit after self-cal, rms=0.106864Jy sigma=0.900428 ! 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=0.106864Jy sigma=0.900428 ! Fit after self-cal, rms=0.107484Jy sigma=0.899591 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.305 mas, bmaj=7.059 mas, bpa=-5.953 degrees ! Estimated noise=0.369751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00253097 Jy ! Component: 100 - total flux cleaned = -0.00341853 Jy ! Component: 150 - total flux cleaned = -0.00368595 Jy ! Component: 200 - total flux cleaned = -0.00383185 Jy ! Total flux subtracted in 200 components = -0.00383185 Jy ! Clean residual min=-0.005838 max=0.003616 Jy/beam ! Clean residual mean=-0.000006 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.682352 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 143 components and 0.682352 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=0.107403Jy sigma=0.898912 ! Fit after self-cal, rms=0.107399Jy sigma=0.898845 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 = -0.000184314 Jy ! Component: 100 - total flux cleaned = -0.000127833 Jy ! Component: 150 - total flux cleaned = -7.49719e-05 Jy ! Component: 200 - total flux cleaned = -7.47335e-05 Jy ! Total flux subtracted in 200 components = -7.47335e-05 Jy ! Clean residual min=-0.005735 max=0.003625 Jy/beam ! Clean residual mean=-0.000006 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.682277 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 146 components and 0.682277 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=0.107375Jy sigma=0.898667 ! Fit after self-cal, rms=0.107366Jy sigma=0.898638 ! 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=0.9144 mas, bmaj=2.665 mas, bpa=-8.573 degrees ! Estimated noise=0.325274 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9144 x 2.665 at -8.573 degrees (North through East) ! Clean map min=-0.0046908 max=0.54004 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=0.107366Jy sigma=0.898638 ! Fit after self-cal, rms=0.100248Jy sigma=0.724570 ! Inverting map and beam ! Estimated beam: bmin=0.9146 mas, bmaj=2.665 mas, bpa=-8.579 degrees ! Estimated noise=0.324775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00231836 Jy ! Component: 100 - total flux cleaned = -0.00296801 Jy ! Component: 150 - total flux cleaned = -0.00347544 Jy ! Component: 200 - total flux cleaned = -0.00382661 Jy ! Total flux subtracted in 200 components = -0.00382661 Jy ! Clean residual min=-0.004266 max=0.002636 Jy/beam ! Clean residual mean=-0.000003 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.678451 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 150 components and 0.678451 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=0.100133Jy sigma=0.723304 ! Fit after self-cal, rms=0.100121Jy sigma=0.723246 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000411476 Jy ! Component: 100 - total flux cleaned = -0.000502613 Jy ! Component: 150 - total flux cleaned = -0.000542181 Jy ! Component: 200 - total flux cleaned = -0.000541684 Jy ! Total flux subtracted in 200 components = -0.000541684 Jy ! Clean residual min=-0.004265 max=0.002600 Jy/beam ! Clean residual mean=-0.000003 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.677909 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 157 components and 0.677909 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=0.100062Jy sigma=0.722836 ! Fit after self-cal, rms=0.100059Jy sigma=0.722812 ! 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=0.100059Jy sigma=0.722812 ! Fit after self-cal, rms=0.100577Jy sigma=0.722233 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=0.6495 mas, bmaj=1.858 mas, bpa=-4.671 degrees ! Estimated noise=0.667127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.442624 Jy ! Component: 100 - total flux cleaned = 0.542001 Jy ! Component: 150 - total flux cleaned = 0.583165 Jy ! Component: 200 - total flux cleaned = 0.608253 Jy ! Total flux subtracted in 200 components = 0.608253 Jy ! Clean residual min=-0.009063 max=0.016670 Jy/beam ! Clean residual mean=0.000015 rms=0.001578 Jy/beam ! Combined flux in latest and established models = 0.608253 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 0.608253 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=2.665 mas, bpa=-8.574 degrees ! Estimated noise=0.324746 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) ! Added new window around map position (-0.8, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024996 Jy ! Component: 100 - total flux cleaned = 0.0389711 Jy ! Component: 150 - total flux cleaned = 0.0479647 Jy ! Component: 200 - total flux cleaned = 0.0542591 Jy ! Total flux subtracted in 200 components = 0.0542591 Jy ! Clean residual min=-0.006092 max=0.004475 Jy/beam ! Clean residual mean=0.000002 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.662512 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 57 components and 0.662513 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=2.313 mas, bmaj=7.082 mas, bpa=-5.93 degrees ! Estimated noise=0.368224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00553293 Jy ! Component: 100 - total flux cleaned = 0.00883936 Jy ! Component: 150 - total flux cleaned = 0.0110431 Jy ! Component: 200 - total flux cleaned = 0.0122458 Jy ! Total flux subtracted in 200 components = 0.0122458 Jy ! Clean residual min=-0.005218 max=0.003200 Jy/beam ! Clean residual mean=-0.000005 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.674758 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 = 0.000405591 Jy ! Component: 100 - total flux cleaned = 0.000753753 Jy ! Component: 150 - total flux cleaned = 0.00101727 Jy ! Component: 200 - total flux cleaned = 0.0011518 Jy ! Total flux subtracted in 200 components = 0.0011518 Jy ! Clean residual min=-0.004920 max=0.003236 Jy/beam ! Clean residual mean=-0.000006 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.67591 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 94 components and 0.67591 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=2.665 mas, bpa=-8.574 degrees ! Estimated noise=0.324746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.5075e-05 Jy ! Component: 100 - total flux cleaned = 0.000331902 Jy ! Component: 150 - total flux cleaned = 0.000758091 Jy ! Component: 200 - total flux cleaned = 0.00112993 Jy ! Total flux subtracted in 200 components = 0.00112993 Jy ! Clean residual min=-0.004716 max=0.003111 Jy/beam ! Clean residual mean=-0.000004 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.67704 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.67704 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=0.100445Jy sigma=0.724154 ! Fit after self-cal, rms=0.100297Jy sigma=0.722698 wmodel J1457-3539_X_map.mod ! Writing 109 model components to file: J1457-3539_X_map.mod wobs J1457-3539_X_uvs.fits ! Writing UV FITS file: J1457-3539_X_uvs.fits wwins J1457-3539_X_map.win ! wwins: Wrote 7 windows to J1457-3539_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171781 Jy ! Component: 100 - total flux cleaned = -0.00253416 Jy ! Component: 150 - total flux cleaned = -0.00292298 Jy ! Component: 200 - total flux cleaned = -0.00323434 Jy ! Component: 250 - total flux cleaned = -0.00336027 Jy ! Component: 300 - total flux cleaned = -0.00332111 Jy ! Component: 350 - total flux cleaned = -0.00339815 Jy ! Component: 400 - total flux cleaned = -0.00336344 Jy ! Component: 450 - total flux cleaned = -0.00350717 Jy ! Component: 500 - total flux cleaned = -0.00350696 Jy ! Component: 550 - total flux cleaned = -0.00357514 Jy ! Component: 600 - total flux cleaned = -0.0036742 Jy ! Component: 650 - total flux cleaned = -0.0037388 Jy ! Component: 700 - total flux cleaned = -0.00377038 Jy ! Component: 750 - total flux cleaned = -0.00383268 Jy ! Component: 800 - total flux cleaned = -0.0038633 Jy ! Component: 850 - total flux cleaned = -0.00392336 Jy ! Component: 900 - total flux cleaned = -0.00389366 Jy ! Component: 950 - total flux cleaned = -0.00395187 Jy ! Component: 1000 - total flux cleaned = -0.00400876 Jy ! Component: 1050 - total flux cleaned = -0.00400837 Jy ! Component: 1100 - total flux cleaned = -0.00398059 Jy ! Component: 1150 - total flux cleaned = -0.0040901 Jy ! Component: 1200 - total flux cleaned = -0.00408978 Jy ! Component: 1250 - total flux cleaned = -0.00411635 Jy ! Component: 1300 - total flux cleaned = -0.00416877 Jy ! Component: 1350 - total flux cleaned = -0.00422053 Jy ! Component: 1400 - total flux cleaned = -0.00424621 Jy ! Component: 1450 - total flux cleaned = -0.00434743 Jy ! Component: 1500 - total flux cleaned = -0.00444707 Jy ! Component: 1550 - total flux cleaned = -0.00447154 Jy ! Component: 1600 - total flux cleaned = -0.00456866 Jy ! Component: 1650 - total flux cleaned = -0.00464053 Jy ! Component: 1700 - total flux cleaned = -0.00464058 Jy ! Component: 1750 - total flux cleaned = -0.00471117 Jy ! Component: 1800 - total flux cleaned = -0.00480398 Jy ! Component: 1850 - total flux cleaned = -0.00473502 Jy ! Component: 1900 - total flux cleaned = -0.00480355 Jy ! Component: 1950 - total flux cleaned = -0.00484841 Jy ! Component: 2000 - total flux cleaned = -0.00484858 Jy ! Component: 2050 - total flux cleaned = -0.00498112 Jy ! Component: 2100 - total flux cleaned = -0.00500306 Jy ! Component: 2150 - total flux cleaned = -0.00511177 Jy ! Component: 2200 - total flux cleaned = -0.00517635 Jy ! Component: 2250 - total flux cleaned = -0.00521907 Jy ! Component: 2300 - total flux cleaned = -0.00528253 Jy ! Component: 2350 - total flux cleaned = -0.00540782 Jy ! Component: 2400 - total flux cleaned = -0.0054281 Jy ! Component: 2450 - total flux cleaned = -0.00544861 Jy ! Component: 2500 - total flux cleaned = -0.00548917 Jy ! Component: 2550 - total flux cleaned = -0.00546898 Jy ! Component: 2600 - total flux cleaned = -0.00552943 Jy ! Component: 2650 - total flux cleaned = -0.00564902 Jy ! Component: 2700 - total flux cleaned = -0.0056488 Jy ! Component: 2750 - total flux cleaned = -0.00562923 Jy ! Component: 2800 - total flux cleaned = -0.00576545 Jy ! Component: 2850 - total flux cleaned = -0.00582338 Jy ! Component: 2900 - total flux cleaned = -0.00584248 Jy ! Component: 2950 - total flux cleaned = -0.00588044 Jy ! Component: 3000 - total flux cleaned = -0.00589919 Jy ! Component: 3050 - total flux cleaned = -0.00597428 Jy ! Component: 3100 - total flux cleaned = -0.00597423 Jy ! Component: 3150 - total flux cleaned = -0.00602969 Jy ! Component: 3200 - total flux cleaned = -0.00608472 Jy ! Component: 3250 - total flux cleaned = -0.00606646 Jy ! Component: 3300 - total flux cleaned = -0.00612063 Jy ! Component: 3350 - total flux cleaned = -0.00617485 Jy ! Component: 3400 - total flux cleaned = -0.00628217 Jy ! Component: 3450 - total flux cleaned = -0.00635304 Jy ! Component: 3500 - total flux cleaned = -0.00638827 Jy ! Component: 3550 - total flux cleaned = -0.00640584 Jy ! Component: 3600 - total flux cleaned = -0.00651033 Jy ! Component: 3650 - total flux cleaned = -0.00654487 Jy ! Component: 3700 - total flux cleaned = -0.00661359 Jy ! Component: 3750 - total flux cleaned = -0.00659668 Jy ! Component: 3800 - total flux cleaned = -0.00664779 Jy ! Component: 3850 - total flux cleaned = -0.00673201 Jy ! Component: 3900 - total flux cleaned = -0.0068325 Jy ! Component: 3950 - total flux cleaned = -0.00681578 Jy ! Component: 4000 - total flux cleaned = -0.00694831 Jy ! Component: 4050 - total flux cleaned = -0.00691544 Jy ! Total flux subtracted in 4096 components = -0.00702992 Jy ! Clean residual min=-0.000890 max=0.000846 Jy/beam ! Clean residual mean=-0.000003 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.67001 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 413 components and 0.67001 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J1457-3539_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9152 x 2.665 at -8.574 degrees (North through East) ! Clean map min=-0.0030711 max=0.54869 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J1457-3539_X_map.fits wmodel /vlbi/bp222/temp_maps//J1457-3539_X_map.mod ! Writing 413 model components to file: /vlbi/bp222/temp_maps//J1457-3539_X_map.mod wobs /vlbi/bp222/temp_maps//J1457-3539_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J1457-3539_X_uvs.fits wwins /vlbi/bp222/temp_maps//J1457-3539_X_map.win ! wwins: Wrote 8 windows to /vlbi/bp222/temp_maps//J1457-3539_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.548687 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000293171 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.160294 0.160294 0.320588 0.641177 1.28235 2.56471 5.12942 10.2588 20.5177 41.0353 82.0706 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.548 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1871.56 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J1457-3539_X_dfm.log closed on Thu Feb 14 22:57:54 2019