! Started logfile: /vlbi/vcs9/uvm//J1224+1947_C_a_dfm.log on Tue Dec 26 22:23:31 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//J1224+1947_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1224+1947_C_a_uvm.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J1224+1947 ! ! 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 12768 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 J1224+1947_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)= 0.053647 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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000959Jy sigma=30.452539 ! Fit after self-cal, rms=0.955650Jy sigma=29.101889 ! 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=1.312 mas, bmaj=3.617 mas, bpa=0.6916 degrees ! Estimated noise=0.318891 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 = 0.0379733 Jy ! Component: 100 - total flux cleaned = 0.0439205 Jy ! Total flux subtracted in 100 components = 0.0439205 Jy ! Clean residual min=-0.001503 max=0.001712 Jy/beam ! Clean residual mean=-0.000000 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0439205 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0439205 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=0.029437Jy sigma=0.715589 ! Fit after self-cal, rms=0.029429Jy sigma=0.715200 ! 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=1.625 mas, bmaj=4.03 mas, bpa=0.9525 degrees ! Estimated noise=0.205632 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 = 0.00253773 Jy ! Component: 100 - total flux cleaned = 0.00350821 Jy ! Component: 150 - total flux cleaned = 0.00397346 Jy ! Component: 200 - total flux cleaned = 0.0040652 Jy ! Total flux subtracted in 200 components = 0.0040652 Jy ! Clean residual min=-0.000964 max=0.000898 Jy/beam ! Clean residual mean=0.000000 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.0479857 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.0479857 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=0.029255Jy sigma=0.709858 ! Fit after self-cal, rms=0.029256Jy sigma=0.709850 ! 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: 1.01875 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.94 KP 0.99 ! LA 0.96 MK 0.94 NL 0.99 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.02857 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.96 KP 0.97 ! LA 0.96 MK 1.00 NL 0.96 OV 0.95 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02898 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 0.91 KP 0.98 ! LA 0.97 MK 0.99 NL 0.95 OV 1.01 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.0255 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.95 KP 1.00 ! LA 0.85 MK 0.96 NL 1.03 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.99185 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.02 KP 0.98 ! LA 1.01 MK 1.05 NL 0.99 OV 1.00 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.988224 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.99 KP 1.02 ! LA 1.04 MK 1.04 NL 0.97 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.987138 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.01 KP 1.00 ! LA 1.00 MK 1.05 NL 1.05 OV 0.99 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.927146 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 1.11 KP 1.41 ! LA 1.03 MK 1.03 NL 1.03 OV 1.06 ! PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.029256Jy sigma=0.709850 ! Fit after self-cal, rms=0.029189Jy sigma=0.707442 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=0.029189Jy sigma=0.707442 ! Fit after self-cal, rms=0.029189Jy sigma=0.707436 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.626 mas, bmaj=4.034 mas, bpa=1.096 degrees ! Estimated noise=0.204065 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 = -0.000326701 Jy ! Component: 100 - total flux cleaned = -0.000326969 Jy ! Component: 150 - total flux cleaned = -0.000336042 Jy ! Component: 200 - total flux cleaned = -0.000336014 Jy ! Total flux subtracted in 200 components = -0.000336014 Jy ! Clean residual min=-0.000976 max=0.000914 Jy/beam ! Clean residual mean=-0.000000 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0476497 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 31 components and 0.0476497 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=0.029189Jy sigma=0.707205 ! Fit after self-cal, rms=0.029189Jy sigma=0.707200 ! 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=0.029189Jy sigma=0.707200 ! Fit after self-cal, rms=0.029174Jy sigma=0.705942 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 = 2.49412e-05 Jy ! Component: 100 - total flux cleaned = 1.00236e-05 Jy ! Component: 150 - total flux cleaned = 1.0292e-05 Jy ! Component: 200 - total flux cleaned = 4.45428e-06 Jy ! Total flux subtracted in 200 components = 4.45428e-06 Jy ! Clean residual min=-0.000959 max=0.000914 Jy/beam ! Clean residual mean=-0.000000 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.0476541 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 32 components and 0.0476541 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=0.029171Jy sigma=0.705855 ! Fit after self-cal, rms=0.029168Jy sigma=0.705365 ! 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: 1.626 x 4.034 at 1.096 degrees (North through East) ! Clean map min=-0.00092367 max=0.044144 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=1.311 mas, bmaj=3.619 mas, bpa=0.6992 degrees ! Estimated noise=0.317226 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0377801 Jy ! Component: 100 - total flux cleaned = 0.0437142 Jy ! Component: 150 - total flux cleaned = 0.0460114 Jy ! Component: 200 - total flux cleaned = 0.0470797 Jy ! Total flux subtracted in 200 components = 0.0470797 Jy ! Clean residual min=-0.001307 max=0.001392 Jy/beam ! Clean residual mean=-0.000000 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0470797 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0470797 Jy ! Inverting map and beam ! Estimated beam: bmin=1.626 mas, bmaj=4.034 mas, bpa=1.096 degrees ! Estimated noise=0.204065 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 = 0.000456934 Jy ! Component: 100 - total flux cleaned = 0.00049402 Jy ! Component: 150 - total flux cleaned = 0.000510161 Jy ! Component: 200 - total flux cleaned = 0.00052423 Jy ! Total flux subtracted in 200 components = 0.00052423 Jy ! Clean residual min=-0.001011 max=0.000897 Jy/beam ! Clean residual mean=-0.000000 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0476039 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0476039 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -3.66363e-07 Jy ! Component: 100 - total flux cleaned = -2.07697e-07 Jy ! Component: 150 - total flux cleaned = 9.88177e-06 Jy ! Component: 200 - total flux cleaned = 9.67375e-06 Jy ! Total flux subtracted in 200 components = 9.67375e-06 Jy ! Clean residual min=-0.000975 max=0.000894 Jy/beam ! Clean residual mean=-0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0476136 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.0476136 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=0.029166Jy sigma=0.705359 ! Fit after self-cal, rms=0.029166Jy sigma=0.705116 wmodel J1224+1947_C_map.mod ! Writing 30 model components to file: J1224+1947_C_map.mod wobs J1224+1947_C_uvs.fits ! Writing UV FITS file: J1224+1947_C_uvs.fits wwins J1224+1947_C_map.win ! wwins: Wrote 1 windows to J1224+1947_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 = -0.000253758 Jy ! Component: 100 - total flux cleaned = -0.000220499 Jy ! Component: 150 - total flux cleaned = -0.000144761 Jy ! Component: 200 - total flux cleaned = -0.000130725 Jy ! Component: 250 - total flux cleaned = -0.000130473 Jy ! Component: 300 - total flux cleaned = -0.000144112 Jy ! Component: 350 - total flux cleaned = -0.000131893 Jy ! Component: 400 - total flux cleaned = -0.000119764 Jy ! Component: 450 - total flux cleaned = -0.000108126 Jy ! Component: 500 - total flux cleaned = -0.000108113 Jy ! Component: 550 - total flux cleaned = -0.000130573 Jy ! Component: 600 - total flux cleaned = -0.000141255 Jy ! Component: 650 - total flux cleaned = -0.000141102 Jy ! Component: 700 - total flux cleaned = -0.000140896 Jy ! Component: 750 - total flux cleaned = -0.000111303 Jy ! Component: 800 - total flux cleaned = -0.000120974 Jy ! Component: 850 - total flux cleaned = -0.000102085 Jy ! Component: 900 - total flux cleaned = -8.33988e-05 Jy ! Component: 950 - total flux cleaned = -3.80615e-05 Jy ! Component: 1000 - total flux cleaned = -2.32556e-06 Jy ! Component: 1050 - total flux cleaned = 3.25716e-05 Jy ! Component: 1100 - total flux cleaned = 4.96321e-05 Jy ! Component: 1150 - total flux cleaned = 7.48503e-05 Jy ! Component: 1200 - total flux cleaned = 7.47001e-05 Jy ! Component: 1250 - total flux cleaned = 8.266e-05 Jy ! Component: 1300 - total flux cleaned = 6.66991e-05 Jy ! Component: 1350 - total flux cleaned = 3.53126e-05 Jy ! Component: 1400 - total flux cleaned = 5.0932e-05 Jy ! Component: 1450 - total flux cleaned = 5.84653e-05 Jy ! Component: 1500 - total flux cleaned = 5.84544e-05 Jy ! Component: 1550 - total flux cleaned = 4.36398e-05 Jy ! Component: 1600 - total flux cleaned = 4.35895e-05 Jy ! Component: 1650 - total flux cleaned = 6.52082e-05 Jy ! Component: 1700 - total flux cleaned = 7.22543e-05 Jy ! Component: 1750 - total flux cleaned = 8.61662e-05 Jy ! Component: 1800 - total flux cleaned = 9.31425e-05 Jy ! Component: 1850 - total flux cleaned = 0.000113516 Jy ! Component: 1900 - total flux cleaned = 9.33263e-05 Jy ! Component: 1950 - total flux cleaned = 0.000106783 Jy ! Component: 2000 - total flux cleaned = 0.00011992 Jy ! Component: 2050 - total flux cleaned = 0.000119873 Jy ! Component: 2100 - total flux cleaned = 0.000119937 Jy ! Component: 2150 - total flux cleaned = 0.000132663 Jy ! Component: 2200 - total flux cleaned = 0.000132581 Jy ! Component: 2250 - total flux cleaned = 0.000126435 Jy ! Component: 2300 - total flux cleaned = 0.000120412 Jy ! Component: 2350 - total flux cleaned = 0.000120408 Jy ! Component: 2400 - total flux cleaned = 0.000138465 Jy ! Component: 2450 - total flux cleaned = 0.000138417 Jy ! Component: 2500 - total flux cleaned = 0.000132444 Jy ! Component: 2550 - total flux cleaned = 0.000132436 Jy ! Component: 2600 - total flux cleaned = 0.000132385 Jy ! Component: 2650 - total flux cleaned = 0.000126647 Jy ! Component: 2700 - total flux cleaned = 0.000126653 Jy ! Component: 2750 - total flux cleaned = 0.000121067 Jy ! Component: 2800 - total flux cleaned = 0.000121035 Jy ! Component: 2850 - total flux cleaned = 0.000131975 Jy ! Component: 2900 - total flux cleaned = 0.00013739 Jy ! Component: 2950 - total flux cleaned = 0.000142733 Jy ! Component: 3000 - total flux cleaned = 0.000169346 Jy ! Component: 3050 - total flux cleaned = 0.000158805 Jy ! Component: 3100 - total flux cleaned = 0.000164124 Jy ! Component: 3150 - total flux cleaned = 0.000164082 Jy ! Component: 3200 - total flux cleaned = 0.000174299 Jy ! Component: 3250 - total flux cleaned = 0.000164079 Jy ! Component: 3300 - total flux cleaned = 0.000149018 Jy ! Component: 3350 - total flux cleaned = 0.000148981 Jy ! Component: 3400 - total flux cleaned = 0.000149018 Jy ! Component: 3450 - total flux cleaned = 0.000139133 Jy ! Component: 3500 - total flux cleaned = 0.000114687 Jy ! Component: 3550 - total flux cleaned = 0.000114596 Jy ! Component: 3600 - total flux cleaned = 7.61052e-05 Jy ! Component: 3650 - total flux cleaned = 7.61189e-05 Jy ! Component: 3700 - total flux cleaned = 4.76407e-05 Jy ! Component: 3750 - total flux cleaned = 4.29262e-05 Jy ! Component: 3800 - total flux cleaned = 4.7609e-05 Jy ! Component: 3850 - total flux cleaned = 1.50866e-05 Jy ! Component: 3900 - total flux cleaned = 1.05248e-05 Jy ! Component: 3950 - total flux cleaned = -7.75219e-06 Jy ! Component: 4000 - total flux cleaned = 1.29428e-06 Jy ! Component: 4050 - total flux cleaned = 5.76244e-06 Jy ! Total flux subtracted in 4096 components = -1.67061e-05 Jy ! Clean residual min=-0.000291 max=0.000245 Jy/beam ! Clean residual mean=0.000000 rms=0.000079 Jy/beam ! Combined flux in latest and established models = 0.0475969 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 327 components and 0.0475969 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1224+1947_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.626 x 4.034 at 1.096 degrees (North through East) ! Clean map min=-0.00056213 max=0.044236 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1224+1947_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1224+1947_C_a_map.mod ! Writing 327 model components to file: /vlbi/vcs9/uvm//J1224+1947_C_a_map.mod wobs /vlbi/vcs9/uvm//J1224+1947_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1224+1947_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1224+1947_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1224+1947_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0442361 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.90332e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.535986 0.535986 1.07197 2.14394 4.28789 8.57578 17.1516 34.3031 68.6062 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.044 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 559.716 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1224+1947_C_a_dfm.log closed on Tue Dec 26 22:23:35 2017