! Started logfile: /vlbi/vcs9/uvm//J2048-3120_C_a_dfm.log on Tue Dec 26 23:00:16 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J2048-3120_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2048-3120_C_a_uvm.fits ! AN table 1: 94 integrations on 28 of 28 possible baselines. ! AN table 2: 100 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.911267 visibilities/baseline/integration-bin. ! Found source: J2048-3120 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 39600 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J2048-3120_C] 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 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0462657 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 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001380Jy sigma=20.087363 ! Fit after self-cal, rms=0.975650Jy sigma=19.571713 ! 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=1.321 mas, bmaj=4.04 mas, bpa=6.222 degrees ! Estimated noise=0.486967 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 = 0.0208764 Jy ! Component: 100 - total flux cleaned = 0.0245435 Jy ! Total flux subtracted in 100 components = 0.0245435 Jy ! Clean residual min=-0.001636 max=0.001696 Jy/beam ! Clean residual mean=0.000002 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.0245435 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0245435 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=0.038809Jy sigma=0.694984 ! Fit after self-cal, rms=0.038800Jy sigma=0.694813 ! 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=1.791 mas, bmaj=5.551 mas, bpa=2.894 degrees ! Estimated noise=0.177109 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 = 0.00221624 Jy ! Component: 100 - total flux cleaned = 0.00292825 Jy ! Component: 150 - total flux cleaned = 0.00318437 Jy ! Component: 200 - total flux cleaned = 0.00326005 Jy ! Total flux subtracted in 200 components = 0.00326005 Jy ! Clean residual min=-0.000923 max=0.000851 Jy/beam ! Clean residual mean=0.000015 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0278036 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 0.0278036 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=0.038729Jy sigma=0.693070 ! Fit after self-cal, rms=0.038728Jy sigma=0.693058 ! 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: 0.999883 ! Telescope amplitude corrections in sub-array 1: ! FD 0.76 KP 1.10 LA 1.08 MK 0.92 ! NL 1.01 OV 1.07 PT 1.04 SC 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.031 ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 HN 0.93 KP 0.93 LA 0.92 ! NL 1.08 OV 0.89 PT 1.04 SC 1.11 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.998898 ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 KP 1.06 LA 0.95 MK 0.98 ! NL 0.93 OV 1.00 PT 1.14 SC 1.06 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03419 ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 0.98 KP 1.12 LA 0.89 ! NL 0.96 OV 1.02 PT 0.87 SC 1.00 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00562 ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 KP 1.07 LA 0.98 MK 0.92 ! NL 1.16 OV 1.02 PT 0.98 SC 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00811 ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 HN 0.96 KP 1.10 LA 0.97 ! NL 1.04 OV 0.96 PT 1.02 SC 0.94 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00629 ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 KP 1.10 LA 1.10 MK 0.94 ! NL 1.03 OV 0.96 PT 0.96 SC 0.91 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.981394 ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 1.05 KP 1.13 LA 1.09 ! NL 1.02 OV 1.06 PT 0.94 SC 0.94 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.988832 ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 KP 0.99 LA 1.03 MK 0.95 ! NL 0.99 OV 1.05 PT 1.06 SC 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.983393 ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.25 KP 1.01 LA 1.01 ! NL 0.92 OV 0.98 PT 0.93 SC 1.05 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.96374 ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 KP 1.13 LA 0.96 MK 1.02 ! NL 1.10 OV 1.08 PT 1.05 SC 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01323 ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 HN 1.05 KP 1.01 LA 0.86 ! NL 1.02 OV 1.03 PT 0.93 SC 0.97 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.913591 ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 KP 1.15 LA 0.96 MK 1.07 ! NL 1.22 OV 1.18 PT 1.11 SC 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.960014 ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 HN 1.01 KP 1.03 LA 1.03 ! NL 1.02 OV 0.99 PT 0.98 SC 1.23 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.977646 ! Telescope amplitude corrections in sub-array 1: ! FD 1.10 KP 1.05 LA 0.91 MK 1.06 ! NL 0.98 OV 1.05 PT 1.00 SC 1.04 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.974532 ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.00 KP 1.08 LA 0.86 ! NL 1.15 OV 1.09 PT 1.01 SC 1.04 ! ! ! Fit before self-cal, rms=0.038728Jy sigma=0.693058 ! Fit after self-cal, rms=0.039001Jy sigma=0.691445 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=0.039001Jy sigma=0.691445 ! Fit after self-cal, rms=0.039002Jy sigma=0.691443 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.778 mas, bmaj=5.53 mas, bpa=2.788 degrees ! Estimated noise=0.172204 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 = -0.00055404 Jy ! Component: 100 - total flux cleaned = -0.000634105 Jy ! Component: 150 - total flux cleaned = -0.000649806 Jy ! Component: 200 - total flux cleaned = -0.000656081 Jy ! Total flux subtracted in 200 components = -0.000656081 Jy ! Clean residual min=-0.000621 max=0.000592 Jy/beam ! Clean residual mean=0.000011 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0271475 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.0271475 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=0.039000Jy sigma=0.691313 ! Fit after self-cal, rms=0.039000Jy sigma=0.691311 ! 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=0.039000Jy sigma=0.691311 ! Fit after self-cal, rms=0.038967Jy sigma=0.690270 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 = 8.23388e-05 Jy ! Component: 100 - total flux cleaned = 8.84686e-05 Jy ! Component: 150 - total flux cleaned = 8.85734e-05 Jy ! Component: 200 - total flux cleaned = 8.86901e-05 Jy ! Total flux subtracted in 200 components = 8.86901e-05 Jy ! Clean residual min=-0.000642 max=0.000583 Jy/beam ! Clean residual mean=0.000011 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0272362 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.0272362 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=0.038966Jy sigma=0.690264 ! Fit after self-cal, rms=0.038964Jy sigma=0.690122 ! 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: 1.778 x 5.53 at 2.788 degrees (North through East) ! Clean map min=-0.00062594 max=0.024319 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=1.312 mas, bmaj=4.026 mas, bpa=6.322 degrees ! Estimated noise=0.494095 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203947 Jy ! Component: 100 - total flux cleaned = 0.0240454 Jy ! Component: 150 - total flux cleaned = 0.0257401 Jy ! Component: 200 - total flux cleaned = 0.026651 Jy ! Total flux subtracted in 200 components = 0.026651 Jy ! Clean residual min=-0.001337 max=0.001364 Jy/beam ! Clean residual mean=0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.026651 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.026651 Jy ! Inverting map and beam ! Estimated beam: bmin=1.778 mas, bmaj=5.53 mas, bpa=2.788 degrees ! Estimated noise=0.172204 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000466098 Jy ! Component: 100 - total flux cleaned = 0.000510031 Jy ! Component: 150 - total flux cleaned = 0.000544153 Jy ! Component: 200 - total flux cleaned = 0.000562515 Jy ! Total flux subtracted in 200 components = 0.000562515 Jy ! Clean residual min=-0.000641 max=0.000625 Jy/beam ! Clean residual mean=0.000011 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.0272135 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.0272135 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 7.79196e-06 Jy ! Component: 100 - total flux cleaned = 2.07022e-05 Jy ! Component: 150 - total flux cleaned = 3.11317e-05 Jy ! Component: 200 - total flux cleaned = 4.00844e-05 Jy ! Total flux subtracted in 200 components = 4.00844e-05 Jy ! Clean residual min=-0.000646 max=0.000614 Jy/beam ! Clean residual mean=0.000011 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.0272536 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.0272536 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=0.038965Jy sigma=0.690142 ! Fit after self-cal, rms=0.038965Jy sigma=0.690096 wmodel J2048-3120_C_map.mod ! Writing 44 model components to file: J2048-3120_C_map.mod wobs J2048-3120_C_uvs.fits ! Writing UV FITS file: J2048-3120_C_uvs.fits wwins J2048-3120_C_map.win ! wwins: Wrote 1 windows to J2048-3120_C_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 = -5.00181e-06 Jy ! Component: 100 - total flux cleaned = 4.62536e-05 Jy ! Component: 150 - total flux cleaned = 0.000104178 Jy ! Component: 200 - total flux cleaned = 0.00019598 Jy ! Component: 250 - total flux cleaned = 0.000274732 Jy ! Component: 300 - total flux cleaned = 0.000316803 Jy ! Component: 350 - total flux cleaned = 0.000357201 Jy ! Component: 400 - total flux cleaned = 0.000380744 Jy ! Component: 450 - total flux cleaned = 0.000441014 Jy ! Component: 500 - total flux cleaned = 0.000462897 Jy ! Component: 550 - total flux cleaned = 0.000477013 Jy ! Component: 600 - total flux cleaned = 0.000469965 Jy ! Component: 650 - total flux cleaned = 0.000469921 Jy ! Component: 700 - total flux cleaned = 0.000437128 Jy ! Component: 750 - total flux cleaned = 0.000424548 Jy ! Component: 800 - total flux cleaned = 0.000437144 Jy ! Component: 850 - total flux cleaned = 0.000424797 Jy ! Component: 900 - total flux cleaned = 0.000412592 Jy ! Component: 950 - total flux cleaned = 0.000400668 Jy ! Component: 1000 - total flux cleaned = 0.000394647 Jy ! Component: 1050 - total flux cleaned = 0.00037737 Jy ! Component: 1100 - total flux cleaned = 0.000377355 Jy ! Component: 1150 - total flux cleaned = 0.0003885 Jy ! Component: 1200 - total flux cleaned = 0.000377388 Jy ! Component: 1250 - total flux cleaned = 0.000372041 Jy ! Component: 1300 - total flux cleaned = 0.000366739 Jy ! Component: 1350 - total flux cleaned = 0.000387679 Jy ! Component: 1400 - total flux cleaned = 0.000377182 Jy ! Component: 1450 - total flux cleaned = 0.000372092 Jy ! Component: 1500 - total flux cleaned = 0.000382168 Jy ! Component: 1550 - total flux cleaned = 0.000362212 Jy ! Component: 1600 - total flux cleaned = 0.00037699 Jy ! Component: 1650 - total flux cleaned = 0.000381829 Jy ! Component: 1700 - total flux cleaned = 0.000391501 Jy ! Component: 1750 - total flux cleaned = 0.000405791 Jy ! Component: 1800 - total flux cleaned = 0.000415178 Jy ! Component: 1850 - total flux cleaned = 0.000429141 Jy ! Component: 1900 - total flux cleaned = 0.000438329 Jy ! Component: 1950 - total flux cleaned = 0.00044747 Jy ! Component: 2000 - total flux cleaned = 0.000452033 Jy ! Component: 2050 - total flux cleaned = 0.000492252 Jy ! Component: 2100 - total flux cleaned = 0.000483354 Jy ! Component: 2150 - total flux cleaned = 0.000509657 Jy ! Component: 2200 - total flux cleaned = 0.000522673 Jy ! Component: 2250 - total flux cleaned = 0.000522614 Jy ! Component: 2300 - total flux cleaned = 0.00052689 Jy ! Component: 2350 - total flux cleaned = 0.000531136 Jy ! Component: 2400 - total flux cleaned = 0.000547933 Jy ! Component: 2450 - total flux cleaned = 0.000547868 Jy ! Component: 2500 - total flux cleaned = 0.00054793 Jy ! Component: 2550 - total flux cleaned = 0.000564253 Jy ! Component: 2600 - total flux cleaned = 0.00056429 Jy ! Component: 2650 - total flux cleaned = 0.000552246 Jy ! Component: 2700 - total flux cleaned = 0.000580179 Jy ! Component: 2750 - total flux cleaned = 0.00058416 Jy ! Component: 2800 - total flux cleaned = 0.00058417 Jy ! Component: 2850 - total flux cleaned = 0.000595866 Jy ! Component: 2900 - total flux cleaned = 0.000576512 Jy ! Component: 2950 - total flux cleaned = 0.000591862 Jy ! Component: 3000 - total flux cleaned = 0.000595721 Jy ! Component: 3050 - total flux cleaned = 0.000603339 Jy ! Component: 3100 - total flux cleaned = 0.00059207 Jy ! Component: 3150 - total flux cleaned = 0.000607037 Jy ! Component: 3200 - total flux cleaned = 0.000603324 Jy ! Component: 3250 - total flux cleaned = 0.000625405 Jy ! Component: 3300 - total flux cleaned = 0.000629023 Jy ! Component: 3350 - total flux cleaned = 0.00063995 Jy ! Component: 3400 - total flux cleaned = 0.000632703 Jy ! Component: 3450 - total flux cleaned = 0.000643496 Jy ! Component: 3500 - total flux cleaned = 0.000650615 Jy ! Component: 3550 - total flux cleaned = 0.000661269 Jy ! Component: 3600 - total flux cleaned = 0.000661268 Jy ! Component: 3650 - total flux cleaned = 0.000675333 Jy ! Component: 3700 - total flux cleaned = 0.000682293 Jy ! Component: 3750 - total flux cleaned = 0.000703144 Jy ! Component: 3800 - total flux cleaned = 0.000689418 Jy ! Component: 3850 - total flux cleaned = 0.000703145 Jy ! Component: 3900 - total flux cleaned = 0.000727027 Jy ! Component: 3950 - total flux cleaned = 0.000737191 Jy ! Component: 4000 - total flux cleaned = 0.000737166 Jy ! Component: 4050 - total flux cleaned = 0.000740496 Jy ! Total flux subtracted in 4096 components = 0.000753846 Jy ! Clean residual min=-0.000181 max=0.000182 Jy/beam ! Clean residual mean=0.000003 rms=0.000062 Jy/beam ! Combined flux in latest and established models = 0.0280074 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 315 components and 0.0280074 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2048-3120_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.778 x 5.53 at 2.788 degrees (North through East) ! Clean map min=-0.0003737 max=0.024372 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2048-3120_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2048-3120_C_a_map.mod ! Writing 315 model components to file: /vlbi/vcs9/uvm//J2048-3120_C_a_map.mod wobs /vlbi/vcs9/uvm//J2048-3120_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2048-3120_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2048-3120_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2048-3120_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0243717 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.107e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.751734 0.751734 1.50347 3.00694 6.01387 12.0277 24.0555 48.111 96.2219 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.024 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 399.077 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2048-3120_C_a_dfm.log closed on Tue Dec 26 23:00:20 2017