! Started logfile: /vlbi/vcs9/uvm//J1504+5438_X_a_dfm.log on Tue Dec 26 22:40:14 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//J1504+5438_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1504+5438_X_a_uvm.fits ! AN table 1: 67 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.905473 visibilities/baseline/integration-bin. ! Found source: J1504+5438 ! ! 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 10192 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 J1504+5438_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)= 0.0398892 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 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000958Jy sigma=28.130948 ! Fit after self-cal, rms=0.977381Jy sigma=27.502379 ! 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=2.287 mas, bmaj=3.224 mas, bpa=61.25 degrees ! Estimated noise=0.376512 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 = 0.0188813 Jy ! Component: 100 - total flux cleaned = 0.0268302 Jy ! Total flux subtracted in 100 components = 0.0268302 Jy ! Clean residual min=-0.003159 max=0.003844 Jy/beam ! Clean residual mean=0.000029 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.0268302 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 38 components and 0.0268302 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=0.031142Jy sigma=0.847322 ! Fit after self-cal, rms=0.031097Jy sigma=0.846080 ! 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=2.492 mas, bmaj=3.281 mas, bpa=70.54 degrees ! Estimated noise=0.249377 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 = 0.00666212 Jy ! Component: 100 - total flux cleaned = 0.0107617 Jy ! Component: 150 - total flux cleaned = 0.0135029 Jy ! Component: 200 - total flux cleaned = 0.0153671 Jy ! Total flux subtracted in 200 components = 0.0153671 Jy ! Clean residual min=-0.002779 max=0.002890 Jy/beam ! Clean residual mean=0.000001 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.0421973 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 60 model components to the UV plane model. ! The established model now contains 96 components and 0.0421973 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=0.029882Jy sigma=0.811525 ! Fit after self-cal, rms=0.029875Jy sigma=0.811384 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.957908 ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 FD 1.14 KP 0.75 LA 0.79 ! NL 1.38 OV 1.08 PT 1.40 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.868034 ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 FD 1.03 KP 0.79 LA 0.83 ! NL 1.17 OV 1.33 PT 1.58 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.911136 ! Telescope amplitude corrections in sub-array 1: ! BR 1.50 FD 0.94 KP 0.78 LA 0.76 ! NL 1.05 OV 1.17 PT 1.48 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988575 ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.87 KP 0.79 LA 0.77 ! NL 1.07 OV 1.09 PT 1.36 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.954556 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 KP 0.80 LA 0.89 ! NL 1.06 OV 1.68 PT 0.99 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.947276 ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.96 KP 0.85 LA 1.01 ! NL 1.15 OV 1.59 PT 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.998474 ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.91 KP 0.78 LA 1.07 ! NL 1.23 OV 1.25 PT 0.94 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.963388 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 KP 0.84 LA 1.29 ! NL 1.06 OV 1.22 PT 0.87 ! ! ! Fit before self-cal, rms=0.029875Jy sigma=0.811384 ! Fit after self-cal, rms=0.029599Jy sigma=0.795370 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=0.029599Jy sigma=0.795370 ! Fit after self-cal, rms=0.029630Jy sigma=0.795100 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.551 mas, bmaj=3.491 mas, bpa=82.46 degrees ! Estimated noise=0.217681 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 = -0.0025758 Jy ! Component: 100 - total flux cleaned = -0.0037119 Jy ! Component: 150 - total flux cleaned = -0.0041069 Jy ! Component: 200 - total flux cleaned = -0.00418977 Jy ! Total flux subtracted in 200 components = -0.00418977 Jy ! Clean residual min=-0.001557 max=0.001674 Jy/beam ! Clean residual mean=-0.000005 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.0380075 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 115 components and 0.0380075 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=0.029506Jy sigma=0.789245 ! Fit after self-cal, rms=0.029505Jy sigma=0.789229 ! 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=0.029505Jy sigma=0.789229 ! Fit after self-cal, rms=0.029425Jy sigma=0.786014 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 = 0.000140161 Jy ! Component: 100 - total flux cleaned = 0.000183138 Jy ! Component: 150 - total flux cleaned = 0.000201924 Jy ! Component: 200 - total flux cleaned = 0.000218643 Jy ! Total flux subtracted in 200 components = 0.000218643 Jy ! Clean residual min=-0.001478 max=0.001655 Jy/beam ! Clean residual mean=-0.000005 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0382262 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 123 components and 0.0382262 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=0.029424Jy sigma=0.785825 ! Fit after self-cal, rms=0.029411Jy sigma=0.785250 ! 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: 2.551 x 3.491 at 82.46 degrees (North through East) ! Clean map min=-0.001476 max=0.021019 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=2.32 mas, bmaj=3.281 mas, bpa=67.79 degrees ! Estimated noise=0.346811 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172665 Jy ! Component: 100 - total flux cleaned = 0.0241948 Jy ! Component: 150 - total flux cleaned = 0.0283536 Jy ! Component: 200 - total flux cleaned = 0.0310298 Jy ! Total flux subtracted in 200 components = 0.0310298 Jy ! Clean residual min=-0.001896 max=0.002000 Jy/beam ! Clean residual mean=0.000017 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0310298 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 64 model components to the UV plane model. ! The established model now contains 64 components and 0.0310298 Jy ! Inverting map and beam ! Estimated beam: bmin=2.551 mas, bmaj=3.491 mas, bpa=82.46 degrees ! Estimated noise=0.217681 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 = 0.00272878 Jy ! Component: 100 - total flux cleaned = 0.00433794 Jy ! Component: 150 - total flux cleaned = 0.00537452 Jy ! Component: 200 - total flux cleaned = 0.0060514 Jy ! Total flux subtracted in 200 components = 0.0060514 Jy ! Clean residual min=-0.001605 max=0.001774 Jy/beam ! Clean residual mean=0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.0370812 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 103 components and 0.0370812 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443573 Jy ! Component: 100 - total flux cleaned = 0.000632602 Jy ! Component: 150 - total flux cleaned = 0.000715866 Jy ! Component: 200 - total flux cleaned = 0.000754563 Jy ! Total flux subtracted in 200 components = 0.000754563 Jy ! Clean residual min=-0.001510 max=0.001752 Jy/beam ! Clean residual mean=-0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.0378358 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 107 components and 0.0378358 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=0.029412Jy sigma=0.785513 ! Fit after self-cal, rms=0.029413Jy sigma=0.785403 wmodel J1504+5438_X_map.mod ! Writing 107 model components to file: J1504+5438_X_map.mod wobs J1504+5438_X_uvs.fits ! Writing UV FITS file: J1504+5438_X_uvs.fits wwins J1504+5438_X_map.win ! wwins: Wrote 1 windows to J1504+5438_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 = 0.00042938 Jy ! Component: 100 - total flux cleaned = 0.00060068 Jy ! Component: 150 - total flux cleaned = 0.00060217 Jy ! Component: 200 - total flux cleaned = 0.000451008 Jy ! Component: 250 - total flux cleaned = 0.000380013 Jy ! Component: 300 - total flux cleaned = 0.000315336 Jy ! Component: 350 - total flux cleaned = 0.00027184 Jy ! Component: 400 - total flux cleaned = 0.00025821 Jy ! Component: 450 - total flux cleaned = 0.000205519 Jy ! Component: 500 - total flux cleaned = 0.000192943 Jy ! Component: 550 - total flux cleaned = 0.000168867 Jy ! Component: 600 - total flux cleaned = 0.000123089 Jy ! Component: 650 - total flux cleaned = 9.01326e-05 Jy ! Component: 700 - total flux cleaned = 3.69481e-05 Jy ! Component: 750 - total flux cleaned = -5.60906e-05 Jy ! Component: 800 - total flux cleaned = -0.000136441 Jy ! Component: 850 - total flux cleaned = -0.000205091 Jy ! Component: 900 - total flux cleaned = -0.00026258 Jy ! Component: 950 - total flux cleaned = -0.000290768 Jy ! Component: 1000 - total flux cleaned = -0.000345888 Jy ! Component: 1050 - total flux cleaned = -0.000354675 Jy ! Component: 1100 - total flux cleaned = -0.000372341 Jy ! Component: 1150 - total flux cleaned = -0.000398456 Jy ! Component: 1200 - total flux cleaned = -0.00044975 Jy ! Component: 1250 - total flux cleaned = -0.000474781 Jy ! Component: 1300 - total flux cleaned = -0.000499782 Jy ! Component: 1350 - total flux cleaned = -0.000557179 Jy ! Component: 1400 - total flux cleaned = -0.000613672 Jy ! Component: 1450 - total flux cleaned = -0.000661539 Jy ! Component: 1500 - total flux cleaned = -0.000708904 Jy ! Component: 1550 - total flux cleaned = -0.000763545 Jy ! Component: 1600 - total flux cleaned = -0.000809864 Jy ! Component: 1650 - total flux cleaned = -0.000871022 Jy ! Component: 1700 - total flux cleaned = -0.000931569 Jy ! Component: 1750 - total flux cleaned = -0.000991574 Jy ! Component: 1800 - total flux cleaned = -0.00105849 Jy ! Component: 1850 - total flux cleaned = -0.00109542 Jy ! Component: 1900 - total flux cleaned = -0.00116142 Jy ! Component: 1950 - total flux cleaned = -0.00123412 Jy ! Component: 2000 - total flux cleaned = -0.00130635 Jy ! Component: 2050 - total flux cleaned = -0.00136386 Jy ! Component: 2100 - total flux cleaned = -0.00144963 Jy ! Component: 2150 - total flux cleaned = -0.00152776 Jy ! Component: 2200 - total flux cleaned = -0.00160543 Jy ! Component: 2250 - total flux cleaned = -0.00167568 Jy ! Component: 2300 - total flux cleaned = -0.00175955 Jy ! Component: 2350 - total flux cleaned = -0.00182902 Jy ! Component: 2400 - total flux cleaned = -0.00190515 Jy ! Component: 2450 - total flux cleaned = -0.00197396 Jy ! Component: 2500 - total flux cleaned = -0.00204257 Jy ! Component: 2550 - total flux cleaned = -0.00213821 Jy ! Component: 2600 - total flux cleaned = -0.00221302 Jy ! Component: 2650 - total flux cleaned = -0.00230799 Jy ! Component: 2700 - total flux cleaned = -0.0023824 Jy ! Component: 2750 - total flux cleaned = -0.00245663 Jy ! Component: 2800 - total flux cleaned = -0.00253739 Jy ! Component: 2850 - total flux cleaned = -0.00262461 Jy ! Component: 2900 - total flux cleaned = -0.00269829 Jy ! Component: 2950 - total flux cleaned = -0.00278519 Jy ! Component: 3000 - total flux cleaned = -0.00285863 Jy ! Component: 3050 - total flux cleaned = -0.00295192 Jy ! Component: 3100 - total flux cleaned = -0.00303179 Jy ! Component: 3150 - total flux cleaned = -0.00311158 Jy ! Component: 3200 - total flux cleaned = -0.00319133 Jy ! Component: 3250 - total flux cleaned = -0.00327108 Jy ! Component: 3300 - total flux cleaned = -0.00333751 Jy ! Component: 3350 - total flux cleaned = -0.00341726 Jy ! Component: 3400 - total flux cleaned = -0.00347707 Jy ! Component: 3450 - total flux cleaned = -0.00355688 Jy ! Component: 3500 - total flux cleaned = -0.00363679 Jy ! Component: 3550 - total flux cleaned = -0.00369673 Jy ! Component: 3600 - total flux cleaned = -0.00378343 Jy ! Component: 3650 - total flux cleaned = -0.00384357 Jy ! Component: 3700 - total flux cleaned = -0.00392385 Jy ! Component: 3750 - total flux cleaned = -0.0039976 Jy ! Component: 3800 - total flux cleaned = -0.00406479 Jy ! Component: 3850 - total flux cleaned = -0.00414556 Jy ! Component: 3900 - total flux cleaned = -0.00422649 Jy ! Component: 3950 - total flux cleaned = -0.0043009 Jy ! Component: 4000 - total flux cleaned = -0.00436192 Jy ! Component: 4050 - total flux cleaned = -0.00442311 Jy ! Total flux subtracted in 4096 components = -0.00449126 Jy ! Clean residual min=-0.000413 max=0.000399 Jy/beam ! Clean residual mean=-0.000009 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.0333445 Jy keep ! Adding 360 model components to the UV plane model. ! The established model now contains 467 components and 0.0333445 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1504+5438_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.551 x 3.491 at 82.46 degrees (North through East) ! Clean map min=-0.0013272 max=0.02105 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1504+5438_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1504+5438_X_a_map.mod ! Writing 467 model components to file: /vlbi/vcs9/uvm//J1504+5438_X_a_map.mod wobs /vlbi/vcs9/uvm//J1504+5438_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1504+5438_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1504+5438_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1504+5438_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0210502 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000100138 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.42713 1.42713 2.85426 5.70853 11.4171 22.8341 45.6682 91.3364 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.021 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 210.211 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1504+5438_X_a_dfm.log closed on Tue Dec 26 22:40:18 2017