! Started logfile: /vlbi/vcs9/uvm//J1958-0334_X_a_dfm.log on Tue Dec 26 22:55:24 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J1958-0334_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1958-0334_X_a_uvm.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! AN table 2: 64 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.725659 visibilities/baseline/integration-bin. ! Found source: J1958-0334 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 40544 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! 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 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_02.dfm J1958-0334_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.06302 Jy 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 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001003Jy sigma=20.718483 ! Fit after self-cal, rms=0.964174Jy sigma=19.982432 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=0.7495 mas, bmaj=1.947 mas, bpa=-2.027 degrees ! Estimated noise=0.417197 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295101 Jy ! Component: 100 - total flux cleaned = 0.0370466 Jy ! Total flux subtracted in 100 components = 0.0370466 Jy ! Clean residual min=-0.001992 max=0.002403 Jy/beam ! Clean residual mean=0.000001 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.0370466 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0370466 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. ! ! Fit before self-cal, rms=0.050536Jy sigma=0.792722 ! Fit after self-cal, rms=0.050530Jy sigma=0.792495 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=0.8688 mas, bmaj=2.417 mas, bpa=-5.444 degrees ! Estimated noise=0.169625 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00500383 Jy ! Component: 100 - total flux cleaned = 0.00697709 Jy ! Component: 150 - total flux cleaned = 0.00792684 Jy ! Component: 200 - total flux cleaned = 0.00840421 Jy ! Total flux subtracted in 200 components = 0.00840421 Jy ! Clean residual min=-0.001022 max=0.001210 Jy/beam ! Clean residual mean=-0.000003 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0454508 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 41 components and 0.0454508 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. ! ! Fit before self-cal, rms=0.050198Jy sigma=0.783805 ! Fit after self-cal, rms=0.050197Jy sigma=0.783786 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.9476 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.06 HN 1.06 KP 1.11 ! LA 1.17 MK 1.11 NL 1.06 OV 1.14 ! PT 0.85 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.05285 ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 HN 0.95 KP 0.98 LA 0.94 ! MK 0.92 NL 0.94 OV 0.98 PT 0.97 ! SC 0.93 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.991685 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.02 KP 0.97 ! LA 1.14 MK 0.92 NL 1.04 OV 1.19 ! PT 0.86 SC 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04381 ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 0.91 KP 0.97 LA 0.98 ! MK 0.99 NL 0.95 OV 0.94 PT 0.96 ! SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.951381 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.08 HN 1.15 KP 1.07 ! LA 1.23 MK 0.99 NL 1.05 OV 1.03 ! PT 0.78 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0281 ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.93 KP 0.89 LA 1.01 ! MK 1.08 NL 0.95 OV 0.97 PT 0.94 ! SC 0.96 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.949955 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.07 HN 1.12 KP 0.89 ! LA 1.21 MK 0.94 NL 1.18 OV 1.17 ! PT 0.79 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03994 ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 0.90 KP 0.98 LA 0.92 ! MK 1.08 NL 0.93 OV 0.94 PT 0.98 ! SC 0.96 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.957324 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.07 KP 0.89 ! LA 1.18 MK 1.09 NL 1.02 OV 1.34 ! PT 0.84 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03556 ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 HN 0.86 KP 0.99 LA 1.01 ! MK 0.92 NL 0.96 OV 0.97 PT 0.94 ! SC 1.02 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.985468 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.03 KP 0.82 ! LA 1.27 MK 0.98 NL 1.00 OV 1.39 ! PT 0.71 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03101 ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 0.97 KP 0.97 LA 0.96 ! MK 1.06 NL 0.98 OV 1.00 PT 0.97 ! SC 0.91 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.952043 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.13 HN 1.14 KP 0.94 ! LA 1.32 MK 0.94 NL 1.15 OV 1.11 ! PT 0.63 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02014 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.00 KP 0.92 LA 0.94 ! MK 1.04 NL 0.93 OV 0.95 PT 1.02 ! SC 1.05 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.941289 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.11 HN 1.14 KP 0.85 ! LA 1.22 MK 1.03 NL 1.20 OV 1.30 ! PT 0.82 SC 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04315 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 0.88 KP 1.01 LA 0.98 ! MK 0.91 NL 0.92 OV 0.98 PT 0.99 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.050197Jy sigma=0.783786 ! Fit after self-cal, rms=0.044378Jy sigma=0.778631 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 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. ! ! Fit before self-cal, rms=0.044378Jy sigma=0.778631 ! Fit after self-cal, rms=0.044378Jy sigma=0.778609 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.86 mas, bmaj=2.391 mas, bpa=-4.901 degrees ! Estimated noise=0.167862 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000470659 Jy ! Component: 100 - total flux cleaned = 0.000535413 Jy ! Component: 150 - total flux cleaned = 0.000581156 Jy ! Component: 200 - total flux cleaned = 0.000621349 Jy ! Total flux subtracted in 200 components = 0.000621349 Jy ! Clean residual min=-0.000796 max=0.001008 Jy/beam ! Clean residual mean=-0.000005 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0460722 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.0460722 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. ! ! Fit before self-cal, rms=0.044377Jy sigma=0.778498 ! Fit after self-cal, rms=0.044377Jy sigma=0.778490 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 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. ! ! Fit before self-cal, rms=0.044377Jy sigma=0.778490 ! Fit after self-cal, rms=0.044331Jy sigma=0.777411 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00014463 Jy ! Component: 100 - total flux cleaned = 0.000163592 Jy ! Component: 150 - total flux cleaned = 0.000179961 Jy ! Component: 200 - total flux cleaned = 0.000189739 Jy ! Total flux subtracted in 200 components = 0.000189739 Jy ! Clean residual min=-0.000814 max=0.000986 Jy/beam ! Clean residual mean=-0.000005 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.0462619 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0462619 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. ! ! Fit before self-cal, rms=0.044331Jy sigma=0.777380 ! Fit after self-cal, rms=0.044326Jy sigma=0.777253 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.86 x 2.391 at -4.901 degrees (North through East) ! Clean map min=-0.00076705 max=0.034704 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=0.7452 mas, bmaj=1.939 mas, bpa=-1.739 degrees ! Estimated noise=0.410421 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0290951 Jy ! Component: 100 - total flux cleaned = 0.0367921 Jy ! Component: 150 - total flux cleaned = 0.0402457 Jy ! Component: 200 - total flux cleaned = 0.0421001 Jy ! Total flux subtracted in 200 components = 0.0421001 Jy ! Clean residual min=-0.001476 max=0.001480 Jy/beam ! Clean residual mean=-0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0421001 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0421001 Jy ! Inverting map and beam ! Estimated beam: bmin=0.86 mas, bmaj=2.391 mas, bpa=-4.901 degrees ! Estimated noise=0.167862 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 (1, 0). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235984 Jy ! Component: 100 - total flux cleaned = 0.00346282 Jy ! Component: 150 - total flux cleaned = 0.00414412 Jy ! Component: 200 - total flux cleaned = 0.00452277 Jy ! Total flux subtracted in 200 components = 0.00452277 Jy ! Clean residual min=-0.000845 max=0.000974 Jy/beam ! Clean residual mean=-0.000006 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0466228 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 62 components and 0.0466229 Jy ! Inverting map ! Added new window around map position (-8.2, 49.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119321 Jy ! Component: 100 - total flux cleaned = 0.00177873 Jy ! Component: 150 - total flux cleaned = 0.00220545 Jy ! Component: 200 - total flux cleaned = 0.00254317 Jy ! Total flux subtracted in 200 components = 0.00254317 Jy ! Clean residual min=-0.000776 max=0.000580 Jy/beam ! Clean residual mean=-0.000004 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.049166 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 93 components and 0.049166 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244312 Jy ! Component: 100 - total flux cleaned = 0.000384525 Jy ! Component: 150 - total flux cleaned = 0.00050605 Jy ! Component: 200 - total flux cleaned = 0.000571213 Jy ! Total flux subtracted in 200 components = 0.000571213 Jy ! Clean residual min=-0.000782 max=0.000576 Jy/beam ! Clean residual mean=-0.000005 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0497372 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 111 components and 0.0497372 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. ! ! Fit before self-cal, rms=0.044281Jy sigma=0.776373 ! Fit after self-cal, rms=0.044279Jy sigma=0.776293 wmodel J1958-0334_X_map.mod ! Writing 111 model components to file: J1958-0334_X_map.mod wobs J1958-0334_X_uvs.fits ! Writing UV FITS file: J1958-0334_X_uvs.fits wwins J1958-0334_X_map.win ! wwins: Wrote 3 windows to J1958-0334_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 = -0.000229044 Jy ! Component: 100 - total flux cleaned = -0.000291723 Jy ! Component: 150 - total flux cleaned = -0.000338235 Jy ! Component: 200 - total flux cleaned = -0.000356161 Jy ! Component: 250 - total flux cleaned = -0.000364444 Jy ! Component: 300 - total flux cleaned = -0.000372412 Jy ! Component: 350 - total flux cleaned = -0.000388033 Jy ! Component: 400 - total flux cleaned = -0.000395666 Jy ! Component: 450 - total flux cleaned = -0.000446345 Jy ! Component: 500 - total flux cleaned = -0.000495139 Jy ! Component: 550 - total flux cleaned = -0.000529141 Jy ! Component: 600 - total flux cleaned = -0.000542406 Jy ! Component: 650 - total flux cleaned = -0.000549044 Jy ! Component: 700 - total flux cleaned = -0.000574431 Jy ! Component: 750 - total flux cleaned = -0.000593033 Jy ! Component: 800 - total flux cleaned = -0.000617247 Jy ! Component: 850 - total flux cleaned = -0.000635016 Jy ! Component: 900 - total flux cleaned = -0.000669645 Jy ! Component: 950 - total flux cleaned = -0.000680944 Jy ! Component: 1000 - total flux cleaned = -0.000708766 Jy ! Component: 1050 - total flux cleaned = -0.000752083 Jy ! Component: 1100 - total flux cleaned = -0.000783907 Jy ! Component: 1150 - total flux cleaned = -0.000825577 Jy ! Component: 1200 - total flux cleaned = -0.000856302 Jy ! Component: 1250 - total flux cleaned = -0.000891724 Jy ! Component: 1300 - total flux cleaned = -0.000936126 Jy ! Component: 1350 - total flux cleaned = -0.000974737 Jy ! Component: 1400 - total flux cleaned = -0.000993629 Jy ! Component: 1450 - total flux cleaned = -0.00102168 Jy ! Component: 1500 - total flux cleaned = -0.0010538 Jy ! Component: 1550 - total flux cleaned = -0.00108546 Jy ! Component: 1600 - total flux cleaned = -0.00112103 Jy ! Component: 1650 - total flux cleaned = -0.00116035 Jy ! Component: 1700 - total flux cleaned = -0.00119049 Jy ! Component: 1750 - total flux cleaned = -0.00122456 Jy ! Component: 1800 - total flux cleaned = -0.00126234 Jy ! Component: 1850 - total flux cleaned = -0.00130366 Jy ! Component: 1900 - total flux cleaned = -0.00133218 Jy ! Component: 1950 - total flux cleaned = -0.00137648 Jy ! Component: 2000 - total flux cleaned = -0.00140043 Jy ! Component: 2050 - total flux cleaned = -0.00144362 Jy ! Component: 2100 - total flux cleaned = -0.00146687 Jy ! Component: 2150 - total flux cleaned = -0.00149757 Jy ! Component: 2200 - total flux cleaned = -0.00152406 Jy ! Component: 2250 - total flux cleaned = -0.00155033 Jy ! Component: 2300 - total flux cleaned = -0.00159103 Jy ! Component: 2350 - total flux cleaned = -0.00162758 Jy ! Component: 2400 - total flux cleaned = -0.00165293 Jy ! Component: 2450 - total flux cleaned = -0.00168876 Jy ! Component: 2500 - total flux cleaned = -0.0017243 Jy ! Component: 2550 - total flux cleaned = -0.00175244 Jy ! Component: 2600 - total flux cleaned = -0.00179422 Jy ! Component: 2650 - total flux cleaned = -0.00183209 Jy ! Component: 2700 - total flux cleaned = -0.00186281 Jy ! Component: 2750 - total flux cleaned = -0.00190002 Jy ! Component: 2800 - total flux cleaned = -0.00193022 Jy ! Component: 2850 - total flux cleaned = -0.00197008 Jy ! Component: 2900 - total flux cleaned = -0.00199648 Jy ! Component: 2950 - total flux cleaned = -0.00202919 Jy ! Component: 3000 - total flux cleaned = -0.00206483 Jy ! Component: 3050 - total flux cleaned = -0.00209052 Jy ! Component: 3100 - total flux cleaned = -0.00212873 Jy ! Component: 3150 - total flux cleaned = -0.00215716 Jy ! Component: 3200 - total flux cleaned = -0.0021885 Jy ! Component: 3250 - total flux cleaned = -0.00220405 Jy ! Component: 3300 - total flux cleaned = -0.00224424 Jy ! Component: 3350 - total flux cleaned = -0.00225956 Jy ! Component: 3400 - total flux cleaned = -0.00229306 Jy ! Component: 3450 - total flux cleaned = -0.0023293 Jy ! Component: 3500 - total flux cleaned = -0.00235033 Jy ! Component: 3550 - total flux cleaned = -0.00237124 Jy ! Component: 3600 - total flux cleaned = -0.00239792 Jy ! Component: 3650 - total flux cleaned = -0.00242441 Jy ! Component: 3700 - total flux cleaned = -0.0024449 Jy ! Component: 3750 - total flux cleaned = -0.00247107 Jy ! Component: 3800 - total flux cleaned = -0.00249998 Jy ! Component: 3850 - total flux cleaned = -0.00252007 Jy ! Component: 3900 - total flux cleaned = -0.00255149 Jy ! Component: 3950 - total flux cleaned = -0.00256571 Jy ! Component: 4000 - total flux cleaned = -0.0025855 Jy ! Component: 4050 - total flux cleaned = -0.00260801 Jy ! Total flux subtracted in 4096 components = -0.00263041 Jy ! Clean residual min=-0.000179 max=0.000185 Jy/beam ! Clean residual mean=-0.000001 rms=0.000049 Jy/beam ! Combined flux in latest and established models = 0.0471068 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 384 components and 0.0471068 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1958-0334_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.86 x 2.391 at -4.901 degrees (North through East) ! Clean map min=-0.00045533 max=0.034608 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1958-0334_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1958-0334_X_a_map.mod ! Writing 384 model components to file: /vlbi/vcs9/uvm//J1958-0334_X_a_map.mod wobs /vlbi/vcs9/uvm//J1958-0334_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1958-0334_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1958-0334_X_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1958-0334_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0346078 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.88701e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.423633 0.423633 0.847266 1.69453 3.38906 6.77812 13.5562 27.1125 54.225 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.034 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 708.16 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1958-0334_X_a_dfm.log closed on Tue Dec 26 22:55:28 2017