! Started logfile: /vlbi/vcs9/uvm//J1738-1503_X_a_dfm.log on Tue Dec 26 22:48:00 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//J1738-1503_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1738-1503_X_a_uvm.fits ! AN table 1: 34 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1738-1503 ! ! 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 7616 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 J1738-1503_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)= 0.109199 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. ! ! 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=1.006390Jy sigma=23.012903 ! Fit after self-cal, rms=0.899849Jy sigma=20.590082 ! 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=0.9614 mas, bmaj=3.849 mas, bpa=-11.49 degrees ! Estimated noise=0.676298 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 = 0.0807323 Jy ! Component: 100 - total flux cleaned = 0.101977 Jy ! Total flux subtracted in 100 components = 0.101977 Jy ! Clean residual min=-0.004653 max=0.007273 Jy/beam ! Clean residual mean=0.000000 rms=0.001494 Jy/beam ! Combined flux in latest and established models = 0.101977 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.101977 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=0.036875Jy sigma=0.807671 ! Fit after self-cal, rms=0.036825Jy sigma=0.806437 ! 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=1.232 mas, bmaj=3.902 mas, bpa=-8.953 degrees ! Estimated noise=0.354463 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 = 0.0158937 Jy ! Component: 100 - total flux cleaned = 0.022793 Jy ! Component: 150 - total flux cleaned = 0.0262194 Jy ! Component: 200 - total flux cleaned = 0.0280831 Jy ! Total flux subtracted in 200 components = 0.0280831 Jy ! Clean residual min=-0.002254 max=0.004074 Jy/beam ! Clean residual mean=0.000000 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.13006 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 37 components and 0.13006 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=0.031849Jy sigma=0.692073 ! Fit after self-cal, rms=0.031811Jy sigma=0.691188 ! 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: 1.00179 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 KP 1.00 LA 0.96 ! MK 0.98 NL 1.04 OV 1.08 PT 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00139 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 KP 0.98 LA 0.97 ! MK 0.98 NL 1.04 OV 1.06 PT 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00274 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 KP 0.95 LA 0.98 ! MK 1.00 NL 1.10 OV 1.03 PT 0.97 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00367 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 KP 0.97 LA 0.96 ! MK 1.00 NL 1.10 OV 1.05 PT 0.94 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.989066 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 KP 0.97 LA 1.00 ! MK 1.02 NL 1.07 OV 1.08 PT 0.95 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.99963 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 KP 0.98 LA 1.01 ! MK 1.01 NL 1.06 OV 1.04 PT 0.95 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.00303 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 KP 0.96 LA 0.96 ! MK 0.98 NL 1.10 OV 1.06 PT 0.95 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.00139 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 KP 0.94 LA 0.98 ! MK 1.03 NL 1.05 OV 1.04 PT 0.99 ! ! ! Fit before self-cal, rms=0.031811Jy sigma=0.691188 ! Fit after self-cal, rms=0.031575Jy sigma=0.679398 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=0.031575Jy sigma=0.679398 ! Fit after self-cal, rms=0.031577Jy sigma=0.679388 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.236 mas, bmaj=3.873 mas, bpa=-8.746 degrees ! Estimated noise=0.351911 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) ! Added new window around map position (4.2, 1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302328 Jy ! Component: 100 - total flux cleaned = 0.00332704 Jy ! Component: 150 - total flux cleaned = 0.00329485 Jy ! Component: 200 - total flux cleaned = 0.0031799 Jy ! Total flux subtracted in 200 components = 0.0031799 Jy ! Clean residual min=-0.001184 max=0.001473 Jy/beam ! Clean residual mean=0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.13324 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 70 components and 0.13324 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=0.031344Jy sigma=0.674343 ! Fit after self-cal, rms=0.031331Jy sigma=0.673997 ! 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=0.031331Jy sigma=0.673997 ! Fit after self-cal, rms=0.031318Jy sigma=0.673714 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 = 0.000337177 Jy ! Component: 100 - total flux cleaned = 0.000220019 Jy ! Component: 150 - total flux cleaned = 0.000158111 Jy ! Component: 200 - total flux cleaned = 6.56287e-05 Jy ! Total flux subtracted in 200 components = 6.56287e-05 Jy ! Clean residual min=-0.001155 max=0.001408 Jy/beam ! Clean residual mean=0.000003 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.133305 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.133305 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=0.031287Jy sigma=0.673075 ! Fit after self-cal, rms=0.031282Jy sigma=0.672949 ! 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: 1.236 x 3.873 at -8.746 degrees (North through East) ! Clean map min=-0.0011403 max=0.099751 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=0.9631 mas, bmaj=3.822 mas, bpa=-11.39 degrees ! Estimated noise=0.676969 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0809307 Jy ! Component: 100 - total flux cleaned = 0.10258 Jy ! Component: 150 - total flux cleaned = 0.113746 Jy ! Component: 200 - total flux cleaned = 0.120393 Jy ! Total flux subtracted in 200 components = 0.120393 Jy ! Clean residual min=-0.002766 max=0.003152 Jy/beam ! Clean residual mean=0.000001 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.120393 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.120393 Jy ! Inverting map and beam ! Estimated beam: bmin=1.236 mas, bmaj=3.873 mas, bpa=-8.746 degrees ! Estimated noise=0.351911 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 (1.2, -0.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00614341 Jy ! Component: 100 - total flux cleaned = 0.00906926 Jy ! Component: 150 - total flux cleaned = 0.0107971 Jy ! Component: 200 - total flux cleaned = 0.0114659 Jy ! Total flux subtracted in 200 components = 0.0114659 Jy ! Clean residual min=-0.001196 max=0.001309 Jy/beam ! Clean residual mean=0.000003 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.131859 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 74 components and 0.131859 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 7.15503e-05 Jy ! Component: 100 - total flux cleaned = 0.000103245 Jy ! Component: 150 - total flux cleaned = 0.000158455 Jy ! Component: 200 - total flux cleaned = 0.000204879 Jy ! Total flux subtracted in 200 components = 0.000204879 Jy ! Clean residual min=-0.001007 max=0.001319 Jy/beam ! Clean residual mean=0.000003 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.132064 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 97 components and 0.132064 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=0.031253Jy sigma=0.672483 ! Fit after self-cal, rms=0.031248Jy sigma=0.672381 wmodel J1738-1503_X_map.mod ! Writing 97 model components to file: J1738-1503_X_map.mod wobs J1738-1503_X_uvs.fits ! Writing UV FITS file: J1738-1503_X_uvs.fits wwins J1738-1503_X_map.win ! wwins: Wrote 3 windows to J1738-1503_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 = 0.000539512 Jy ! Component: 100 - total flux cleaned = 0.000596456 Jy ! Component: 150 - total flux cleaned = 0.000709965 Jy ! Component: 200 - total flux cleaned = 0.000800971 Jy ! Component: 250 - total flux cleaned = 0.00081568 Jy ! Component: 300 - total flux cleaned = 0.000856519 Jy ! Component: 350 - total flux cleaned = 0.000869235 Jy ! Component: 400 - total flux cleaned = 0.000894116 Jy ! Component: 450 - total flux cleaned = 0.000930527 Jy ! Component: 500 - total flux cleaned = 0.000954087 Jy ! Component: 550 - total flux cleaned = 0.000988428 Jy ! Component: 600 - total flux cleaned = 0.00105541 Jy ! Component: 650 - total flux cleaned = 0.00112021 Jy ! Component: 700 - total flux cleaned = 0.00116199 Jy ! Component: 750 - total flux cleaned = 0.0012031 Jy ! Component: 800 - total flux cleaned = 0.00124299 Jy ! Component: 850 - total flux cleaned = 0.00127213 Jy ! Component: 900 - total flux cleaned = 0.0012817 Jy ! Component: 950 - total flux cleaned = 0.00132894 Jy ! Component: 1000 - total flux cleaned = 0.00134763 Jy ! Component: 1050 - total flux cleaned = 0.00137483 Jy ! Component: 1100 - total flux cleaned = 0.00140143 Jy ! Component: 1150 - total flux cleaned = 0.00141003 Jy ! Component: 1200 - total flux cleaned = 0.00144425 Jy ! Component: 1250 - total flux cleaned = 0.00148636 Jy ! Component: 1300 - total flux cleaned = 0.00150297 Jy ! Component: 1350 - total flux cleaned = 0.00154381 Jy ! Component: 1400 - total flux cleaned = 0.00156792 Jy ! Component: 1450 - total flux cleaned = 0.00159183 Jy ! Component: 1500 - total flux cleaned = 0.00161546 Jy ! Component: 1550 - total flux cleaned = 0.00163877 Jy ! Component: 1600 - total flux cleaned = 0.00166182 Jy ! Component: 1650 - total flux cleaned = 0.00166944 Jy ! Component: 1700 - total flux cleaned = 0.00169947 Jy ! Component: 1750 - total flux cleaned = 0.00172918 Jy ! Component: 1800 - total flux cleaned = 0.00173652 Jy ! Component: 1850 - total flux cleaned = 0.00177293 Jy ! Component: 1900 - total flux cleaned = 0.00178018 Jy ! Component: 1950 - total flux cleaned = 0.00181577 Jy ! Component: 2000 - total flux cleaned = 0.00183691 Jy ! Component: 2050 - total flux cleaned = 0.00185785 Jy ! Component: 2100 - total flux cleaned = 0.00187167 Jy ! Component: 2150 - total flux cleaned = 0.0018991 Jy ! Component: 2200 - total flux cleaned = 0.00191951 Jy ! Component: 2250 - total flux cleaned = 0.00193304 Jy ! Component: 2300 - total flux cleaned = 0.00195989 Jy ! Component: 2350 - total flux cleaned = 0.00197322 Jy ! Component: 2400 - total flux cleaned = 0.0019997 Jy ! Component: 2450 - total flux cleaned = 0.00201944 Jy ! Component: 2500 - total flux cleaned = 0.00204561 Jy ! Component: 2550 - total flux cleaned = 0.00206517 Jy ! Component: 2600 - total flux cleaned = 0.00211684 Jy ! Component: 2650 - total flux cleaned = 0.00212969 Jy ! Component: 2700 - total flux cleaned = 0.00215529 Jy ! Component: 2750 - total flux cleaned = 0.00218078 Jy ! Component: 2800 - total flux cleaned = 0.00222514 Jy ! Component: 2850 - total flux cleaned = 0.00223144 Jy ! Component: 2900 - total flux cleaned = 0.00226913 Jy ! Component: 2950 - total flux cleaned = 0.00228167 Jy ! Component: 3000 - total flux cleaned = 0.00231281 Jy ! Component: 3050 - total flux cleaned = 0.00233144 Jy ! Component: 3100 - total flux cleaned = 0.00233767 Jy ! Component: 3150 - total flux cleaned = 0.00235004 Jy ! Component: 3200 - total flux cleaned = 0.00236848 Jy ! Component: 3250 - total flux cleaned = 0.00237458 Jy ! Component: 3300 - total flux cleaned = 0.00238683 Jy ! Component: 3350 - total flux cleaned = 0.00238685 Jy ! Component: 3400 - total flux cleaned = 0.00239902 Jy ! Component: 3450 - total flux cleaned = 0.00240513 Jy ! Component: 3500 - total flux cleaned = 0.00242334 Jy ! Component: 3550 - total flux cleaned = 0.00245357 Jy ! Component: 3600 - total flux cleaned = 0.00245964 Jy ! Component: 3650 - total flux cleaned = 0.00247773 Jy ! Component: 3700 - total flux cleaned = 0.00248381 Jy ! Component: 3750 - total flux cleaned = 0.00247177 Jy ! Component: 3800 - total flux cleaned = 0.00248384 Jy ! Component: 3850 - total flux cleaned = 0.00248984 Jy ! Component: 3900 - total flux cleaned = 0.00248986 Jy ! Component: 3950 - total flux cleaned = 0.00248385 Jy ! Component: 4000 - total flux cleaned = 0.00248383 Jy ! Component: 4050 - total flux cleaned = 0.00245955 Jy ! Total flux subtracted in 4096 components = 0.00245347 Jy ! Clean residual min=-0.000429 max=0.000345 Jy/beam ! Clean residual mean=0.000000 rms=0.000108 Jy/beam ! Combined flux in latest and established models = 0.134517 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 343 components and 0.134517 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1738-1503_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.236 x 3.873 at -8.746 degrees (North through East) ! Clean map min=-0.00096814 max=0.098781 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1738-1503_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1738-1503_X_a_map.mod ! Writing 343 model components to file: /vlbi/vcs9/uvm//J1738-1503_X_a_map.mod wobs /vlbi/vcs9/uvm//J1738-1503_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1738-1503_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1738-1503_X_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1738-1503_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0987809 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000109652 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.333016 0.333016 0.666032 1.33206 2.66413 5.32826 10.6565 21.313 42.6261 85.2521 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.098 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 900.857 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1738-1503_X_a_dfm.log closed on Tue Dec 26 22:48:03 2017