! Started logfile: /vlbi/uf001/uvm//J1616+0459_X_a_dfm.log on Sun Jan 13 22:00:26 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//J1616+0459_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1616+0459_X_a_uvm.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! AN table 2: 10 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.625573 visibilities/baseline/integration-bin. ! Found source: J1616+0459 ! ! 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 19668 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 J1616+0459_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 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 152 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.271006Jy sigma=20.968940 ! Fit after self-cal, rms=0.295501Jy sigma=4.872878 ! 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=0.6794 mas, bmaj=1.639 mas, bpa=-4.381 degrees ! Estimated noise=0.477487 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 = 0.551394 Jy ! Component: 100 - total flux cleaned = 0.68041 Jy ! Total flux subtracted in 100 components = 0.68041 Jy ! Clean residual min=-0.037585 max=0.052196 Jy/beam ! Clean residual mean=-0.000000 rms=0.004242 Jy/beam ! Combined flux in latest and established models = 0.68041 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.68041 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=0.204323Jy sigma=3.242165 ! Fit after self-cal, rms=0.204255Jy sigma=3.241413 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0631085 Jy ! Component: 100 - total flux cleaned = 0.106293 Jy ! Total flux subtracted in 100 components = 0.106293 Jy ! Clean residual min=-0.032081 max=0.027806 Jy/beam ! Clean residual mean=0.000001 rms=0.003272 Jy/beam ! Combined flux in latest and established models = 0.786703 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 0.786703 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=0.159546Jy sigma=2.514470 ! Fit after self-cal, rms=0.158917Jy sigma=2.503997 ! Inverting map ! Added new window around map position (-0.6, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0350765 Jy ! Component: 100 - total flux cleaned = 0.0609453 Jy ! Total flux subtracted in 100 components = 0.0609453 Jy ! Clean residual min=-0.026735 max=0.022538 Jy/beam ! Clean residual mean=0.000002 rms=0.002859 Jy/beam ! Combined flux in latest and established models = 0.847648 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.847648 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=0.140296Jy sigma=2.207032 ! Fit after self-cal, rms=0.139886Jy sigma=2.200059 ! 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=0.8768 mas, bmaj=1.944 mas, bpa=-1.393 degrees ! Estimated noise=0.323361 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 = 0.0436554 Jy ! Component: 100 - total flux cleaned = 0.0725383 Jy ! Component: 150 - total flux cleaned = 0.0928137 Jy ! Component: 200 - total flux cleaned = 0.107292 Jy ! Total flux subtracted in 200 components = 0.107292 Jy ! Clean residual min=-0.016793 max=0.018835 Jy/beam ! Clean residual mean=0.000006 rms=0.003394 Jy/beam ! Combined flux in latest and established models = 0.95494 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 56 components and 0.95494 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=0.121682Jy sigma=1.916404 ! Fit after self-cal, rms=0.121345Jy sigma=1.910283 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8768 x 1.944 at -1.393 degrees (North through East) ! Clean map min=-0.015816 max=0.74099 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 1.04 KP 1.02 ! LA 0.94 MK 1.00 NL 1.03 OV 0.91 ! PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.96 HN 1.03 KP 0.98 ! LA 0.98 MK 1.01 NL 1.11 PT 0.92 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.03 KP 1.03 ! LA 0.92 MK 1.02 NL 1.04 OV 0.91 ! PT 0.91 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.97 HN 1.03 KP 0.98 ! LA 1.00 MK 1.01 NL 1.12 PT 0.94 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.03 KP 1.03 ! LA 0.94 MK 1.00 NL 1.03 OV 0.91 ! PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.96 HN 1.02 KP 0.97 ! LA 1.00 MK 1.04 NL 1.11 PT 0.92 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.03 KP 1.03 ! LA 0.93 MK 1.03 NL 1.03 OV 0.91 ! PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.98 HN 1.01 KP 0.98 ! LA 1.00 MK 1.00 NL 1.11 PT 0.94 ! ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.04 KP 1.03 ! LA 0.93 MK 1.00 NL 1.04 OV 0.92 ! PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.02 KP 0.98 ! LA 1.01 MK 1.02 NL 1.14 PT 0.93 ! ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.04 KP 1.03 ! LA 0.94 MK 1.02 NL 1.05 OV 0.92 ! PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 1.03 KP 0.99 ! LA 1.00 MK 1.04 NL 1.10 PT 0.94 ! ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.03 KP 1.04 ! LA 0.94 MK 1.01 NL 1.05 OV 0.92 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.96 HN 1.02 KP 0.99 ! LA 1.00 MK 1.02 NL 1.13 PT 0.94 ! ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.04 KP 1.04 ! LA 0.94 MK 1.02 NL 1.05 OV 0.92 ! PT 0.93 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 1.00 KP 0.98 ! LA 1.01 MK 1.01 NL 1.14 PT 0.94 ! ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.04 KP 1.04 ! LA 0.92 MK 1.02 NL 1.05 OV 0.93 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 1.02 KP 0.99 ! LA 1.02 MK 1.05 NL 1.12 PT 0.94 ! ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.04 KP 1.04 ! LA 0.94 MK 1.03 NL 1.06 OV 0.92 ! PT 0.92 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.05 KP 0.99 ! LA 1.02 MK 1.04 NL 1.14 PT 0.94 ! ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.04 KP 1.06 ! LA 0.94 MK 1.01 NL 1.05 OV 0.92 ! PT 0.93 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.97 HN 1.04 KP 0.98 ! LA 1.01 MK 1.04 NL 1.15 PT 0.95 ! ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.04 KP 1.05 ! LA 0.94 MK 1.00 NL 1.05 OV 0.94 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.96 HN 1.05 KP 0.99 ! LA 1.02 MK 1.03 NL 1.13 PT 0.95 ! ! ! Fit before self-cal, rms=0.121345Jy sigma=1.910283 ! Fit after self-cal, rms=0.103873Jy sigma=1.608669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8811 mas, bmaj=1.965 mas, bpa=-1.38 degrees ! Estimated noise=0.323722 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 = -0.00688681 Jy ! Component: 100 - total flux cleaned = -0.00916024 Jy ! Component: 150 - total flux cleaned = -0.0108717 Jy ! Component: 200 - total flux cleaned = -0.012086 Jy ! Total flux subtracted in 200 components = -0.012086 Jy ! Clean residual min=-0.010087 max=0.008513 Jy/beam ! Clean residual mean=0.000003 rms=0.001937 Jy/beam ! Combined flux in latest and established models = 0.942854 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.942854 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=0.102871Jy sigma=1.591509 ! Fit after self-cal, rms=0.102717Jy sigma=1.588582 ! 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=0.102717Jy sigma=1.588582 ! Fit after self-cal, rms=0.098540Jy sigma=1.241515 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8793 mas, bmaj=1.977 mas, bpa=-1.656 degrees ! Estimated noise=0.325955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00376335 Jy ! Component: 100 - total flux cleaned = 0.00261113 Jy ! Component: 150 - total flux cleaned = 0.00182116 Jy ! Component: 200 - total flux cleaned = 0.00110182 Jy ! Total flux subtracted in 200 components = 0.00110182 Jy ! Clean residual min=-0.006915 max=0.006078 Jy/beam ! Clean residual mean=0.000001 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.943956 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 72 components and 0.943956 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=0.097220Jy sigma=1.219980 ! Fit after self-cal, rms=0.097167Jy sigma=1.217440 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 = 0.000776528 Jy ! Component: 100 - total flux cleaned = -0.000150632 Jy ! Component: 150 - total flux cleaned = -0.000686608 Jy ! Component: 200 - total flux cleaned = -0.00129158 Jy ! Total flux subtracted in 200 components = -0.00129158 Jy ! Clean residual min=-0.006919 max=0.005970 Jy/beam ! Clean residual mean=0.000001 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.942664 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.942664 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=0.096676Jy sigma=1.208700 ! Fit after self-cal, rms=0.096614Jy sigma=1.207603 ! 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=0.096614Jy sigma=1.207603 ! Fit after self-cal, rms=0.087367Jy sigma=1.113966 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.879 mas, bmaj=1.982 mas, bpa=-1.793 degrees ! Estimated noise=0.326423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021384 Jy ! Component: 100 - total flux cleaned = 0.00126887 Jy ! Component: 150 - total flux cleaned = 0.000652052 Jy ! Component: 200 - total flux cleaned = 0.000103783 Jy ! Total flux subtracted in 200 components = 0.000103783 Jy ! Clean residual min=-0.005369 max=0.004407 Jy/beam ! Clean residual mean=0.000000 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.942768 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 77 components and 0.942768 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=0.086932Jy sigma=1.104322 ! Fit after self-cal, rms=0.086889Jy sigma=1.103178 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 = 0.000471746 Jy ! Component: 100 - total flux cleaned = -0.000214828 Jy ! Component: 150 - total flux cleaned = -0.000645528 Jy ! Component: 200 - total flux cleaned = -0.00103478 Jy ! Total flux subtracted in 200 components = -0.00103478 Jy ! Clean residual min=-0.005349 max=0.004221 Jy/beam ! Clean residual mean=0.000000 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.941733 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.941733 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=0.086725Jy sigma=1.098705 ! Fit after self-cal, rms=0.086689Jy sigma=1.098114 ! 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=0.086689Jy sigma=1.098114 ! Fit after self-cal, rms=0.079805Jy sigma=1.039825 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.087 mas, bmaj=3.104 mas, bpa=-0.2054 degrees ! Estimated noise=0.430674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132532 Jy ! Component: 100 - total flux cleaned = 0.000285969 Jy ! Component: 150 - total flux cleaned = 0.000393197 Jy ! Component: 200 - total flux cleaned = 0.00036734 Jy ! Total flux subtracted in 200 components = 0.00036734 Jy ! Clean residual min=-0.002914 max=0.002465 Jy/beam ! Clean residual mean=-0.000000 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.942101 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 84 components and 0.942101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.079819Jy sigma=1.038250 ! Fit after self-cal, rms=0.079789Jy sigma=1.037841 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 = -0.000202795 Jy ! Component: 100 - total flux cleaned = -6.23094e-05 Jy ! Component: 150 - total flux cleaned = 2.80344e-05 Jy ! Component: 200 - total flux cleaned = -8.04759e-06 Jy ! Total flux subtracted in 200 components = -8.04759e-06 Jy ! Clean residual min=-0.002968 max=0.002431 Jy/beam ! Clean residual mean=-0.000000 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.942093 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 86 components and 0.942093 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=0.079822Jy sigma=1.037034 ! Fit after self-cal, rms=0.079807Jy sigma=1.036814 ! 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=0.8785 mas, bmaj=1.984 mas, bpa=-1.832 degrees ! Estimated noise=0.326354 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8785 x 1.984 at -1.832 degrees (North through East) ! Clean map min=-0.0035963 max=0.74197 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=0.079807Jy sigma=1.036814 ! Fit after self-cal, rms=0.075750Jy sigma=0.844094 ! Inverting map and beam ! Estimated beam: bmin=0.8773 mas, bmaj=1.988 mas, bpa=-1.97 degrees ! Estimated noise=0.326307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00184856 Jy ! Component: 100 - total flux cleaned = -0.00192711 Jy ! Component: 150 - total flux cleaned = -0.00184507 Jy ! Component: 200 - total flux cleaned = -0.00170328 Jy ! Total flux subtracted in 200 components = -0.00170328 Jy ! Clean residual min=-0.002450 max=0.002467 Jy/beam ! Clean residual mean=-0.000000 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.940389 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 0.940389 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=0.075562Jy sigma=0.838591 ! Fit after self-cal, rms=0.075533Jy sigma=0.838020 ! Inverting map ! Added new window around map position (0.4, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000730037 Jy ! Component: 100 - total flux cleaned = 0.000727422 Jy ! Component: 150 - total flux cleaned = 0.000519253 Jy ! Component: 200 - total flux cleaned = 0.000269167 Jy ! Total flux subtracted in 200 components = 0.000269167 Jy ! Clean residual min=-0.002129 max=0.002291 Jy/beam ! Clean residual mean=-0.000000 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.940659 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.940659 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=0.075411Jy sigma=0.834373 ! Fit after self-cal, rms=0.075395Jy sigma=0.834014 ! Inverting map ! Added new window around map position (0.6, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000617849 Jy ! Component: 100 - total flux cleaned = 0.000770927 Jy ! Component: 150 - total flux cleaned = 0.000584907 Jy ! Component: 200 - total flux cleaned = 0.000472757 Jy ! Total flux subtracted in 200 components = 0.000472757 Jy ! Clean residual min=-0.002029 max=0.001924 Jy/beam ! Clean residual mean=-0.000000 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.941131 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 110 components and 0.941131 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=0.075290Jy sigma=0.830829 ! Fit after self-cal, rms=0.075285Jy sigma=0.830664 ! 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=0.075285Jy sigma=0.830664 ! Fit after self-cal, rms=0.075778Jy sigma=0.829574 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=0.6789 mas, bmaj=1.667 mas, bpa=-4.484 degrees ! Estimated noise=0.486003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.559293 Jy ! Component: 100 - total flux cleaned = 0.698513 Jy ! Component: 150 - total flux cleaned = 0.768479 Jy ! Component: 200 - total flux cleaned = 0.813217 Jy ! Total flux subtracted in 200 components = 0.813217 Jy ! Clean residual min=-0.012781 max=0.024363 Jy/beam ! Clean residual mean=-0.000001 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 0.813217 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 0.813217 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8773 mas, bmaj=1.988 mas, bpa=-1.922 degrees ! Estimated noise=0.326508 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 = 0.0493601 Jy ! Component: 100 - total flux cleaned = 0.0779343 Jy ! Component: 150 - total flux cleaned = 0.0957896 Jy ! Component: 200 - total flux cleaned = 0.107195 Jy ! Total flux subtracted in 200 components = 0.107195 Jy ! Clean residual min=-0.003397 max=0.006195 Jy/beam ! Clean residual mean=-0.000002 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.920412 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 39 components and 0.920412 Jy ! Inverting map ! Added new window around map position (-1.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00780871 Jy ! Component: 100 - total flux cleaned = 0.0134174 Jy ! Component: 150 - total flux cleaned = 0.0158063 Jy ! Component: 200 - total flux cleaned = 0.0170342 Jy ! Total flux subtracted in 200 components = 0.0170342 Jy ! Clean residual min=-0.002415 max=0.002201 Jy/beam ! Clean residual mean=-0.000001 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.937446 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.937446 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=2.086 mas, bmaj=3.108 mas, bpa=-0.2315 degrees ! Estimated noise=0.431025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023117 Jy ! Component: 100 - total flux cleaned = 0.00275419 Jy ! Component: 150 - total flux cleaned = 0.00279722 Jy ! Component: 200 - total flux cleaned = 0.00279631 Jy ! Total flux subtracted in 200 components = 0.00279631 Jy ! Clean residual min=-0.001898 max=0.001820 Jy/beam ! Clean residual mean=-0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.940243 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 = 2.68793e-05 Jy ! Component: 100 - total flux cleaned = 2.54953e-05 Jy ! Component: 150 - total flux cleaned = 9.56347e-05 Jy ! Component: 200 - total flux cleaned = 0.000160552 Jy ! Total flux subtracted in 200 components = 0.000160552 Jy ! Clean residual min=-0.001917 max=0.001847 Jy/beam ! Clean residual mean=-0.000001 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.940403 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 78 components and 0.940403 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8773 mas, bmaj=1.988 mas, bpa=-1.922 degrees ! Estimated noise=0.326508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000982266 Jy ! Component: 100 - total flux cleaned = -0.00116684 Jy ! Component: 150 - total flux cleaned = -0.00133442 Jy ! Component: 200 - total flux cleaned = -0.00141082 Jy ! Total flux subtracted in 200 components = -0.00141082 Jy ! Clean residual min=-0.002089 max=0.001886 Jy/beam ! Clean residual mean=-0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.938992 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 95 components and 0.938992 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=0.075894Jy sigma=0.829918 ! Fit after self-cal, rms=0.075839Jy sigma=0.828742 wmodel J1616+0459_X_a_map.mod ! Writing 95 model components to file: J1616+0459_X_a_map.mod wobs J1616+0459_X_a_uvs.fits ! Writing UV FITS file: J1616+0459_X_a_uvs.fits wwins J1616+0459_X_a_map.win ! wwins: Wrote 5 windows to J1616+0459_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 = -5.87048e-06 Jy ! Component: 100 - total flux cleaned = -4.02756e-05 Jy ! Component: 150 - total flux cleaned = 0.000146784 Jy ! Component: 200 - total flux cleaned = 0.000298022 Jy ! Component: 250 - total flux cleaned = 0.000445365 Jy ! Component: 300 - total flux cleaned = 0.000589301 Jy ! Component: 350 - total flux cleaned = 0.000730407 Jy ! Component: 400 - total flux cleaned = 0.000812601 Jy ! Component: 450 - total flux cleaned = 0.000839391 Jy ! Component: 500 - total flux cleaned = 0.00086605 Jy ! Component: 550 - total flux cleaned = 0.000892322 Jy ! Component: 600 - total flux cleaned = 0.000943643 Jy ! Component: 650 - total flux cleaned = 0.000918302 Jy ! Component: 700 - total flux cleaned = 0.000943483 Jy ! Component: 750 - total flux cleaned = 0.000968114 Jy ! Component: 800 - total flux cleaned = 0.000968684 Jy ! Component: 850 - total flux cleaned = 0.000945441 Jy ! Component: 900 - total flux cleaned = 0.000992702 Jy ! Component: 950 - total flux cleaned = 0.00101597 Jy ! Component: 1000 - total flux cleaned = 0.000947312 Jy ! Component: 1050 - total flux cleaned = 0.0010833 Jy ! Component: 1100 - total flux cleaned = 0.00106035 Jy ! Component: 1150 - total flux cleaned = 0.00110471 Jy ! Component: 1200 - total flux cleaned = 0.00112671 Jy ! Component: 1250 - total flux cleaned = 0.0011051 Jy ! Component: 1300 - total flux cleaned = 0.0012129 Jy ! Component: 1350 - total flux cleaned = 0.00116986 Jy ! Component: 1400 - total flux cleaned = 0.00117005 Jy ! Component: 1450 - total flux cleaned = 0.00121192 Jy ! Component: 1500 - total flux cleaned = 0.00117058 Jy ! Component: 1550 - total flux cleaned = 0.00121183 Jy ! Component: 1600 - total flux cleaned = 0.00119135 Jy ! Component: 1650 - total flux cleaned = 0.00121173 Jy ! Component: 1700 - total flux cleaned = 0.00123213 Jy ! Component: 1750 - total flux cleaned = 0.00127202 Jy ! Component: 1800 - total flux cleaned = 0.00123283 Jy ! Component: 1850 - total flux cleaned = 0.00129148 Jy ! Component: 1900 - total flux cleaned = 0.00123341 Jy ! Component: 1950 - total flux cleaned = 0.00119498 Jy ! Component: 2000 - total flux cleaned = 0.00123296 Jy ! Component: 2050 - total flux cleaned = 0.00115712 Jy ! Component: 2100 - total flux cleaned = 0.00110108 Jy ! Component: 2150 - total flux cleaned = 0.00111967 Jy ! Component: 2200 - total flux cleaned = 0.00106405 Jy ! Component: 2250 - total flux cleaned = 0.00111893 Jy ! Component: 2300 - total flux cleaned = 0.00100927 Jy ! Component: 2350 - total flux cleaned = 0.00102735 Jy ! Component: 2400 - total flux cleaned = 0.000937022 Jy ! Component: 2450 - total flux cleaned = 0.00102648 Jy ! Component: 2500 - total flux cleaned = 0.00100864 Jy ! Component: 2550 - total flux cleaned = 0.00100883 Jy ! Component: 2600 - total flux cleaned = 0.00102633 Jy ! Component: 2650 - total flux cleaned = 0.000973915 Jy ! Component: 2700 - total flux cleaned = 0.00097391 Jy ! Component: 2750 - total flux cleaned = 0.000939593 Jy ! Component: 2800 - total flux cleaned = 0.000922455 Jy ! Component: 2850 - total flux cleaned = 0.000922529 Jy ! Component: 2900 - total flux cleaned = 0.000990283 Jy ! Component: 2950 - total flux cleaned = 0.000939477 Jy ! Component: 3000 - total flux cleaned = 0.000956188 Jy ! Component: 3050 - total flux cleaned = 0.00100639 Jy ! Component: 3100 - total flux cleaned = 0.000989944 Jy ! Component: 3150 - total flux cleaned = 0.000989957 Jy ! Component: 3200 - total flux cleaned = 0.00105583 Jy ! Component: 3250 - total flux cleaned = 0.00107227 Jy ! Component: 3300 - total flux cleaned = 0.00110473 Jy ! Component: 3350 - total flux cleaned = 0.00107232 Jy ! Component: 3400 - total flux cleaned = 0.00107228 Jy ! Component: 3450 - total flux cleaned = 0.0011365 Jy ! Component: 3500 - total flux cleaned = 0.0010725 Jy ! Component: 3550 - total flux cleaned = 0.00119991 Jy ! Component: 3600 - total flux cleaned = 0.00119989 Jy ! Component: 3650 - total flux cleaned = 0.00132603 Jy ! Component: 3700 - total flux cleaned = 0.00131027 Jy ! Component: 3750 - total flux cleaned = 0.00134144 Jy ! Component: 3800 - total flux cleaned = 0.00135711 Jy ! Component: 3850 - total flux cleaned = 0.00135708 Jy ! Component: 3900 - total flux cleaned = 0.00143413 Jy ! Component: 3950 - total flux cleaned = 0.00151099 Jy ! Component: 4000 - total flux cleaned = 0.00144976 Jy ! Component: 4050 - total flux cleaned = 0.00151082 Jy ! Total flux subtracted in 4096 components = 0.00154109 Jy ! Clean residual min=-0.000940 max=0.000784 Jy/beam ! Clean residual mean=-0.000000 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.940533 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 391 components and 0.940534 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1616+0459_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8773 x 1.988 at -1.922 degrees (North through East) ! Clean map min=-0.0023843 max=0.74325 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1616+0459_X_a_map.fits wmodel /vlbi/uf001/uvm//J1616+0459_X_a_map.mod ! Writing 391 model components to file: /vlbi/uf001/uvm//J1616+0459_X_a_map.mod wobs /vlbi/uf001/uvm//J1616+0459_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1616+0459_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1616+0459_X_a_map.win ! wwins: Wrote 6 windows to /vlbi/uf001/uvm//J1616+0459_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.74325 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000256442 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.103508 0.103508 0.207016 0.414033 0.828066 1.65613 3.31226 6.62453 13.2491 26.4981 52.9962 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.743 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2898.32 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1616+0459_X_a_dfm.log closed on Sun Jan 13 22:00:31 2019