! Started logfile: /vlbi/uf001/uvm//J0808+4052_X_a_dfm.log on Sun Jan 13 21:07:05 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//J0808+4052_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0808+4052_X_a_uvm.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! AN table 2: 10 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.789529 visibilities/baseline/integration-bin. ! Found source: J0808+4052 ! ! 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 9048 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 J0808+4052_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 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.656493Jy sigma=21.678786 ! Fit after self-cal, rms=0.318978Jy sigma=4.035179 ! 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=0.7799 mas, bmaj=1.206 mas, bpa=-5.513 degrees ! Estimated noise=0.910238 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 = 0.979418 Jy ! Component: 100 - total flux cleaned = 1.19316 Jy ! Total flux subtracted in 100 components = 1.19316 Jy ! Clean residual min=-0.023623 max=0.062219 Jy/beam ! Clean residual mean=-0.000000 rms=0.005397 Jy/beam ! Combined flux in latest and established models = 1.19316 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 1.19316 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=0.169926Jy sigma=2.148335 ! Fit after self-cal, rms=0.169921Jy sigma=2.148296 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0608261 Jy ! Component: 100 - total flux cleaned = 0.0861176 Jy ! Total flux subtracted in 100 components = 0.0861176 Jy ! Clean residual min=-0.022419 max=0.040425 Jy/beam ! Clean residual mean=-0.000005 rms=0.004606 Jy/beam ! Combined flux in latest and established models = 1.27928 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 1.27928 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=0.138610Jy sigma=1.788280 ! Fit after self-cal, rms=0.138595Jy sigma=1.788141 ! Inverting map ! Added new window around map position (1.8, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0371201 Jy ! Component: 100 - total flux cleaned = 0.0554876 Jy ! Total flux subtracted in 100 components = 0.0554876 Jy ! Clean residual min=-0.022106 max=0.038800 Jy/beam ! Clean residual mean=-0.000001 rms=0.004202 Jy/beam ! Combined flux in latest and established models = 1.33477 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 1.33477 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=0.126023Jy sigma=1.632030 ! Fit after self-cal, rms=0.124839Jy sigma=1.616799 ! Inverting map ! Added new window around map position (-1.8, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292992 Jy ! Component: 100 - total flux cleaned = 0.0453115 Jy ! Total flux subtracted in 100 components = 0.0453115 Jy ! Clean residual min=-0.020766 max=0.022364 Jy/beam ! Clean residual mean=0.000002 rms=0.003883 Jy/beam ! Combined flux in latest and established models = 1.38008 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 1.38008 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=0.116451Jy sigma=1.517975 ! Fit after self-cal, rms=0.116168Jy sigma=1.514209 ! 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=0.9803 mas, bmaj=1.489 mas, bpa=-2.466 degrees ! Estimated noise=0.677981 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 = 0.0179567 Jy ! Component: 100 - total flux cleaned = 0.0309454 Jy ! Component: 150 - total flux cleaned = 0.040923 Jy ! Component: 200 - total flux cleaned = 0.0475724 Jy ! Total flux subtracted in 200 components = 0.0475724 Jy ! Clean residual min=-0.015769 max=0.018035 Jy/beam ! Clean residual mean=0.000001 rms=0.003724 Jy/beam ! Combined flux in latest and established models = 1.42765 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 1.42765 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=0.111887Jy sigma=1.470231 ! Fit after self-cal, rms=0.111844Jy sigma=1.469707 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9803 x 1.489 at -2.466 degrees (North through East) ! Clean map min=-0.014588 max=1.2627 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.98 KP 1.00 ! LA 1.01 MK 1.03 NL 1.09 OV 0.92 ! PT 0.95 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 0.96 KP 1.04 ! LA 0.98 MK 1.01 NL 1.05 PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 0.97 KP 1.00 ! LA 1.02 MK 1.04 NL 1.10 OV 0.93 ! PT 0.95 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.96 KP 1.02 ! LA 0.99 MK 1.00 NL 1.05 PT 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.99 KP 1.00 ! LA 1.01 MK 1.03 NL 1.09 OV 0.92 ! PT 0.94 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.97 KP 1.01 ! LA 1.00 MK 0.99 NL 1.05 PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 0.97 KP 1.00 ! LA 1.00 MK 1.02 NL 1.09 OV 0.94 ! PT 0.94 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.97 KP 1.01 ! LA 0.99 MK 1.00 NL 1.05 PT 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.96 KP 1.00 ! LA 1.01 MK 1.02 NL 1.10 OV 0.93 ! PT 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 0.96 KP 1.02 ! LA 0.99 MK 1.02 NL 1.07 PT 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.96 KP 1.00 ! LA 1.01 MK 1.03 NL 1.09 OV 0.93 ! PT 0.94 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.95 KP 1.02 ! LA 0.97 MK 1.01 NL 1.06 PT 0.94 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.97 KP 1.00 ! LA 1.01 MK 1.04 NL 1.10 OV 0.93 ! PT 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 0.95 KP 1.02 ! LA 1.00 MK 1.02 NL 1.05 PT 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.97 KP 1.00 ! LA 1.01 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.95 KP 1.03 ! LA 0.99 MK 1.00 NL 1.05 PT 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.97 KP 1.00 ! LA 1.01 MK 1.03 NL 1.09 OV 0.92 ! PT 0.95 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.96 KP 1.02 ! LA 1.00 MK 1.02 NL 1.04 PT 0.93 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 0.98 KP 1.00 ! LA 1.00 MK 1.04 NL 1.09 OV 0.93 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.94 KP 1.02 ! LA 1.00 MK 1.02 NL 1.05 PT 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 0.97 KP 0.99 ! LA 1.01 MK 1.05 NL 1.09 OV 0.91 ! PT 0.95 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.98 HN 0.94 KP 1.02 ! LA 0.99 MK 1.02 NL 1.07 PT 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.98 KP 0.99 ! LA 1.01 MK 1.06 NL 1.09 OV 0.92 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 0.94 KP 1.02 ! LA 1.00 MK 1.00 NL 1.07 PT 0.94 ! ! ! Fit before self-cal, rms=0.111844Jy sigma=1.469707 ! Fit after self-cal, rms=0.076038Jy sigma=0.968821 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9791 mas, bmaj=1.491 mas, bpa=-1.872 degrees ! Estimated noise=0.678907 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 = -0.0222478 Jy ! Component: 100 - total flux cleaned = -0.0297218 Jy ! Component: 150 - total flux cleaned = -0.031768 Jy ! Component: 200 - total flux cleaned = -0.033578 Jy ! Total flux subtracted in 200 components = -0.033578 Jy ! Clean residual min=-0.006953 max=0.007501 Jy/beam ! Clean residual mean=0.000016 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 1.39407 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 1.39407 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=0.069103Jy sigma=0.873656 ! Fit after self-cal, rms=0.069093Jy sigma=0.873230 ! Inverting map ! Added new window around map position (3.8, -8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00361701 Jy ! Component: 100 - total flux cleaned = 0.00324156 Jy ! Component: 150 - total flux cleaned = 0.0027075 Jy ! Component: 200 - total flux cleaned = 0.00189624 Jy ! Total flux subtracted in 200 components = 0.00189624 Jy ! Clean residual min=-0.006540 max=0.006895 Jy/beam ! Clean residual mean=0.000016 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 1.39597 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 1.39597 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=0.068036Jy sigma=0.858336 ! Fit after self-cal, rms=0.067982Jy sigma=0.857624 ! 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=0.067982Jy sigma=0.857624 ! Fit after self-cal, rms=0.062468Jy sigma=0.783910 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.979 mas, bmaj=1.492 mas, bpa=-2.065 degrees ! Estimated noise=0.67899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0087599 Jy ! Component: 100 - total flux cleaned = -0.0127075 Jy ! Component: 150 - total flux cleaned = -0.0149165 Jy ! Component: 200 - total flux cleaned = -0.0164945 Jy ! Total flux subtracted in 200 components = -0.0164945 Jy ! Clean residual min=-0.004817 max=0.003961 Jy/beam ! Clean residual mean=0.000000 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 1.37948 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 1.37948 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=0.060938Jy sigma=0.764560 ! Fit after self-cal, rms=0.060925Jy sigma=0.764400 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 = -0.00128799 Jy ! Component: 100 - total flux cleaned = -0.00233028 Jy ! Component: 150 - total flux cleaned = -0.00317154 Jy ! Component: 200 - total flux cleaned = -0.00394129 Jy ! Total flux subtracted in 200 components = -0.00394129 Jy ! Clean residual min=-0.004438 max=0.003989 Jy/beam ! Clean residual mean=-0.000001 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 1.37553 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 1.37553 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=0.060566Jy sigma=0.759810 ! Fit after self-cal, rms=0.060555Jy sigma=0.759721 ! 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=0.060555Jy sigma=0.759721 ! Fit after self-cal, rms=0.059933Jy sigma=0.752858 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9788 mas, bmaj=1.493 mas, bpa=-2.102 degrees ! Estimated noise=0.679133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00537529 Jy ! Component: 100 - total flux cleaned = -0.00736709 Jy ! Component: 150 - total flux cleaned = -0.00884435 Jy ! Component: 200 - total flux cleaned = -0.00990357 Jy ! Total flux subtracted in 200 components = -0.00990357 Jy ! Clean residual min=-0.003635 max=0.003686 Jy/beam ! Clean residual mean=-0.000002 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 1.36563 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 81 components and 1.36563 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=0.059301Jy sigma=0.744804 ! Fit after self-cal, rms=0.059295Jy sigma=0.744745 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.6, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208385 Jy ! Component: 100 - total flux cleaned = 0.00155364 Jy ! Component: 150 - total flux cleaned = 0.000987719 Jy ! Component: 200 - total flux cleaned = 0.000388454 Jy ! Total flux subtracted in 200 components = 0.000388454 Jy ! Clean residual min=-0.003568 max=0.003507 Jy/beam ! Clean residual mean=-0.000002 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 1.36602 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 1.36602 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=0.058944Jy sigma=0.740012 ! Fit after self-cal, rms=0.058923Jy sigma=0.739786 ! 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=0.058923Jy sigma=0.739786 ! Fit after self-cal, rms=0.058627Jy sigma=0.737427 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.238 mas, bmaj=2.492 mas, bpa=-3.296 degrees ! Estimated noise=0.871522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00436139 Jy ! Component: 100 - total flux cleaned = -0.00658447 Jy ! Component: 150 - total flux cleaned = -0.00752787 Jy ! Component: 200 - total flux cleaned = -0.00826537 Jy ! Total flux subtracted in 200 components = -0.00826537 Jy ! Clean residual min=-0.003160 max=0.004786 Jy/beam ! Clean residual mean=-0.000007 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 1.35775 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 106 components and 1.35775 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=0.058470Jy sigma=0.735600 ! Fit after self-cal, rms=0.058461Jy sigma=0.735520 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (9.2, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454854 Jy ! Component: 100 - total flux cleaned = 0.007322 Jy ! Component: 150 - total flux cleaned = 0.00938598 Jy ! Component: 200 - total flux cleaned = 0.0106774 Jy ! Total flux subtracted in 200 components = 0.0106774 Jy ! Clean residual min=-0.003104 max=0.003580 Jy/beam ! Clean residual mean=-0.000007 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 1.36843 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 139 components and 1.36843 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=0.058222Jy sigma=0.732518 ! Fit after self-cal, rms=0.058193Jy sigma=0.732238 ! 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=0.9787 mas, bmaj=1.493 mas, bpa=-2.127 degrees ! Estimated noise=0.67908 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9787 x 1.493 at -2.127 degrees (North through East) ! Clean map min=-0.0026225 max=1.2712 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=0.058193Jy sigma=0.732238 ! Fit after self-cal, rms=0.053702Jy sigma=0.660940 ! Inverting map and beam ! Estimated beam: bmin=0.9791 mas, bmaj=1.494 mas, bpa=-2.181 degrees ! Estimated noise=0.678919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148406 Jy ! Component: 100 - total flux cleaned = -0.00120317 Jy ! Component: 150 - total flux cleaned = -0.000782439 Jy ! Component: 200 - total flux cleaned = -0.000708643 Jy ! Total flux subtracted in 200 components = -0.000708643 Jy ! Clean residual min=-0.002822 max=0.002979 Jy/beam ! Clean residual mean=-0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 1.36772 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 159 components and 1.36772 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=0.053419Jy sigma=0.657046 ! Fit after self-cal, rms=0.053409Jy sigma=0.656964 ! Inverting map ! Added new window around map position (-3, 17.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167863 Jy ! Component: 100 - total flux cleaned = 0.0020524 Jy ! Component: 150 - total flux cleaned = 0.00233074 Jy ! Component: 200 - total flux cleaned = 0.00259267 Jy ! Total flux subtracted in 200 components = 0.00259267 Jy ! Clean residual min=-0.002686 max=0.002833 Jy/beam ! Clean residual mean=-0.000004 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 1.37032 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 175 components and 1.37032 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=0.053199Jy sigma=0.654225 ! Fit after self-cal, rms=0.053192Jy sigma=0.654157 ! Inverting map ! Added new window around map position (-9.2, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262573 Jy ! Component: 100 - total flux cleaned = 0.00388024 Jy ! Component: 150 - total flux cleaned = 0.00457438 Jy ! Component: 200 - total flux cleaned = 0.00511113 Jy ! Total flux subtracted in 200 components = 0.00511113 Jy ! Clean residual min=-0.002560 max=0.002397 Jy/beam ! Clean residual mean=-0.000003 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 1.37543 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 189 components and 1.37543 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=0.053008Jy sigma=0.651591 ! Fit after self-cal, rms=0.053001Jy sigma=0.651517 ! 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=0.053001Jy sigma=0.651517 ! Fit after self-cal, rms=0.052901Jy sigma=0.650777 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=0.7779 mas, bmaj=1.209 mas, bpa=-5.223 degrees ! Estimated noise=0.915681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.985242 Jy ! Component: 100 - total flux cleaned = 1.20045 Jy ! Component: 150 - total flux cleaned = 1.26015 Jy ! Component: 200 - total flux cleaned = 1.28613 Jy ! Total flux subtracted in 200 components = 1.28613 Jy ! Clean residual min=-0.006668 max=0.012745 Jy/beam ! Clean residual mean=-0.000003 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 1.28613 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.28613 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9791 mas, bmaj=1.494 mas, bpa=-2.2 degrees ! Estimated noise=0.678937 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 = 0.0212977 Jy ! Component: 100 - total flux cleaned = 0.0340275 Jy ! Component: 150 - total flux cleaned = 0.0422608 Jy ! Component: 200 - total flux cleaned = 0.0480216 Jy ! Total flux subtracted in 200 components = 0.0480216 Jy ! Clean residual min=-0.003383 max=0.004228 Jy/beam ! Clean residual mean=-0.000009 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 1.33416 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 31 components and 1.33416 Jy ! Inverting map ! Added new window around map position (-1.6, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483717 Jy ! Component: 100 - total flux cleaned = 0.00891493 Jy ! Component: 150 - total flux cleaned = 0.0125423 Jy ! Component: 200 - total flux cleaned = 0.0158229 Jy ! Total flux subtracted in 200 components = 0.0158229 Jy ! Clean residual min=-0.003108 max=0.003501 Jy/beam ! Clean residual mean=-0.000007 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 1.34998 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 55 components and 1.34998 Jy ! Inverting map ! Added new window around map position (0, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318668 Jy ! Component: 100 - total flux cleaned = 0.00523598 Jy ! Component: 150 - total flux cleaned = 0.0071431 Jy ! Component: 200 - total flux cleaned = 0.0088376 Jy ! Total flux subtracted in 200 components = 0.0088376 Jy ! Clean residual min=-0.002796 max=0.002689 Jy/beam ! Clean residual mean=-0.000005 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 1.35882 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 78 components and 1.35882 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=2.239 mas, bmaj=2.494 mas, bpa=-3.364 degrees ! Estimated noise=0.87081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301143 Jy ! Component: 100 - total flux cleaned = 0.00514401 Jy ! Component: 150 - total flux cleaned = 0.00688477 Jy ! Component: 200 - total flux cleaned = 0.00821574 Jy ! Total flux subtracted in 200 components = 0.00821574 Jy ! Clean residual min=-0.002462 max=0.002683 Jy/beam ! Clean residual mean=-0.000009 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 1.36703 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 = 0.00121085 Jy ! Component: 100 - total flux cleaned = 0.00208312 Jy ! Component: 150 - total flux cleaned = 0.00278342 Jy ! Component: 200 - total flux cleaned = 0.00355159 Jy ! Total flux subtracted in 200 components = 0.00355159 Jy ! Clean residual min=-0.002414 max=0.002710 Jy/beam ! Clean residual mean=-0.000008 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 1.37058 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 153 components and 1.37058 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9791 mas, bmaj=1.494 mas, bpa=-2.2 degrees ! Estimated noise=0.678937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000508375 Jy ! Component: 100 - total flux cleaned = 0.00105547 Jy ! Component: 150 - total flux cleaned = 0.00148962 Jy ! Component: 200 - total flux cleaned = 0.00196867 Jy ! Total flux subtracted in 200 components = 0.00196867 Jy ! Clean residual min=-0.002462 max=0.002322 Jy/beam ! Clean residual mean=-0.000004 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 1.37255 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 180 components and 1.37255 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=0.052857Jy sigma=0.650467 ! Fit after self-cal, rms=0.052824Jy sigma=0.649860 wmodel J0808+4052_X_a_map.mod ! Writing 180 model components to file: J0808+4052_X_a_map.mod wobs J0808+4052_X_a_uvs.fits ! Writing UV FITS file: J0808+4052_X_a_uvs.fits wwins J0808+4052_X_a_map.win ! wwins: Wrote 10 windows to J0808+4052_X_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000206229 Jy ! Component: 100 - total flux cleaned = -0.000815208 Jy ! Component: 150 - total flux cleaned = -0.00128171 Jy ! Component: 200 - total flux cleaned = -0.00169469 Jy ! Component: 250 - total flux cleaned = -0.00191307 Jy ! Component: 300 - total flux cleaned = -0.00212592 Jy ! Component: 350 - total flux cleaned = -0.00223055 Jy ! Component: 400 - total flux cleaned = -0.00229929 Jy ! Component: 450 - total flux cleaned = -0.00223262 Jy ! Component: 500 - total flux cleaned = -0.00220033 Jy ! Component: 550 - total flux cleaned = -0.00223229 Jy ! Component: 600 - total flux cleaned = -0.0021678 Jy ! Component: 650 - total flux cleaned = -0.00194721 Jy ! Component: 700 - total flux cleaned = -0.00207266 Jy ! Component: 750 - total flux cleaned = -0.00204179 Jy ! Component: 800 - total flux cleaned = -0.00198089 Jy ! Component: 850 - total flux cleaned = -0.00201133 Jy ! Component: 900 - total flux cleaned = -0.00198158 Jy ! Component: 950 - total flux cleaned = -0.00192245 Jy ! Component: 1000 - total flux cleaned = -0.00186434 Jy ! Component: 1050 - total flux cleaned = -0.00186444 Jy ! Component: 1100 - total flux cleaned = -0.001693 Jy ! Component: 1150 - total flux cleaned = -0.00180652 Jy ! Component: 1200 - total flux cleaned = -0.00172216 Jy ! Component: 1250 - total flux cleaned = -0.00169475 Jy ! Component: 1300 - total flux cleaned = -0.00169475 Jy ! Component: 1350 - total flux cleaned = -0.00163998 Jy ! Component: 1400 - total flux cleaned = -0.00169435 Jy ! Component: 1450 - total flux cleaned = -0.00164049 Jy ! Component: 1500 - total flux cleaned = -0.00166747 Jy ! Component: 1550 - total flux cleaned = -0.00164094 Jy ! Component: 1600 - total flux cleaned = -0.00166728 Jy ! Component: 1650 - total flux cleaned = -0.00156274 Jy ! Component: 1700 - total flux cleaned = -0.00158849 Jy ! Component: 1750 - total flux cleaned = -0.00145999 Jy ! Component: 1800 - total flux cleaned = -0.00128143 Jy ! Component: 1850 - total flux cleaned = -0.00125589 Jy ! Component: 1900 - total flux cleaned = -0.00115546 Jy ! Component: 1950 - total flux cleaned = -0.00098014 Jy ! Component: 2000 - total flux cleaned = -0.00100472 Jy ! Component: 2050 - total flux cleaned = -0.000881237 Jy ! Component: 2100 - total flux cleaned = -0.000660647 Jy ! Component: 2150 - total flux cleaned = -0.000587537 Jy ! Component: 2200 - total flux cleaned = -0.000442434 Jy ! Component: 2250 - total flux cleaned = -0.000442477 Jy ! Component: 2300 - total flux cleaned = -0.000298919 Jy ! Component: 2350 - total flux cleaned = -0.000204063 Jy ! Component: 2400 - total flux cleaned = -3.87061e-05 Jy ! Component: 2450 - total flux cleaned = 3.16486e-05 Jy ! Component: 2500 - total flux cleaned = 0.000148262 Jy ! Component: 2550 - total flux cleaned = 0.000264099 Jy ! Component: 2600 - total flux cleaned = 0.000379516 Jy ! Component: 2650 - total flux cleaned = 0.000585673 Jy ! Component: 2700 - total flux cleaned = 0.000653925 Jy ! Component: 2750 - total flux cleaned = 0.000608513 Jy ! Component: 2800 - total flux cleaned = 0.00072125 Jy ! Component: 2850 - total flux cleaned = 0.000810629 Jy ! Component: 2900 - total flux cleaned = 0.000855349 Jy ! Component: 2950 - total flux cleaned = 0.00105471 Jy ! Component: 3000 - total flux cleaned = 0.000966699 Jy ! Component: 3050 - total flux cleaned = 0.00114199 Jy ! Component: 3100 - total flux cleaned = 0.00120739 Jy ! Component: 3150 - total flux cleaned = 0.00114241 Jy ! Component: 3200 - total flux cleaned = 0.00125009 Jy ! Component: 3250 - total flux cleaned = 0.0012713 Jy ! Component: 3300 - total flux cleaned = 0.00125003 Jy ! Component: 3350 - total flux cleaned = 0.00137765 Jy ! Component: 3400 - total flux cleaned = 0.00139865 Jy ! Component: 3450 - total flux cleaned = 0.00139865 Jy ! Component: 3500 - total flux cleaned = 0.00131505 Jy ! Component: 3550 - total flux cleaned = 0.00143975 Jy ! Component: 3600 - total flux cleaned = 0.00135695 Jy ! Component: 3650 - total flux cleaned = 0.00141872 Jy ! Component: 3700 - total flux cleaned = 0.00145967 Jy ! Component: 3750 - total flux cleaned = 0.00154122 Jy ! Component: 3800 - total flux cleaned = 0.00148016 Jy ! Component: 3850 - total flux cleaned = 0.00150048 Jy ! Component: 3900 - total flux cleaned = 0.00154063 Jy ! Component: 3950 - total flux cleaned = 0.00156084 Jy ! Component: 4000 - total flux cleaned = 0.00154086 Jy ! Component: 4050 - total flux cleaned = 0.00154078 Jy ! Total flux subtracted in 4096 components = 0.00152115 Jy ! Clean residual min=-0.001128 max=0.001536 Jy/beam ! Clean residual mean=-0.000002 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 1.37407 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 520 components and 1.37407 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0808+4052_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9791 x 1.494 at -2.2 degrees (North through East) ! Clean map min=-0.0018747 max=1.2741 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0808+4052_X_a_map.fits wmodel /vlbi/uf001/uvm//J0808+4052_X_a_map.mod ! Writing 520 model components to file: /vlbi/uf001/uvm//J0808+4052_X_a_map.mod wobs /vlbi/uf001/uvm//J0808+4052_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0808+4052_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0808+4052_X_a_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uvm//J0808+4052_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.27408 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000341815 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0804854 0.0804854 0.160971 0.321941 0.643883 1.28777 2.57553 5.15106 10.3021 20.6043 41.2085 82.417 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.274 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3727.39 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0808+4052_X_a_dfm.log closed on Sun Jan 13 21:07:11 2019