! Started logfile: /vlbi/vcs9/uvm//J0922+3111_X_a_dfm.log on Tue Dec 26 22:06:21 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//J0922+3111_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0922+3111_X_a_uvm.fits ! AN table 1: 18 integrations on 15 of 15 possible baselines. ! AN table 2: 18 integrations on 1 of 1 possible baselines. ! AN table 3: 18 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.950292 visibilities/baseline/integration-bin. ! Found source: J0922+3111 ! ! 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 2600 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 J0922+3111_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)= 0.034062 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 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000269Jy sigma=25.296458 ! Fit after self-cal, rms=0.982509Jy sigma=24.925683 ! 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=2.176 mas, bmaj=6.975 mas, bpa=45.63 degrees ! Estimated noise=0.654366 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 = 0.0148141 Jy ! Component: 100 - total flux cleaned = 0.017573 Jy ! Total flux subtracted in 100 components = 0.017573 Jy ! Clean residual min=-0.001756 max=0.002261 Jy/beam ! Clean residual mean=-0.000004 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.017573 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.017573 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=0.029104Jy sigma=0.651016 ! Fit after self-cal, rms=0.029062Jy sigma=0.649782 ! 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=2.462 mas, bmaj=6.476 mas, bpa=45.26 degrees ! Estimated noise=0.562679 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 = 0.000656611 Jy ! Component: 100 - total flux cleaned = 0.000906027 Jy ! Component: 150 - total flux cleaned = 0.00106864 Jy ! Component: 200 - total flux cleaned = 0.00109438 Jy ! Total flux subtracted in 200 components = 0.00109438 Jy ! Clean residual min=-0.001484 max=0.002067 Jy/beam ! Clean residual mean=-0.000007 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.0186673 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 62 model components to the UV plane model. ! The established model now contains 81 components and 0.0186673 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=0.028980Jy sigma=0.647557 ! Fit after self-cal, rms=0.028978Jy sigma=0.647504 ! 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: 0.943803 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.24 KP 1.27 LA 0.82 ! OV 0.92 PT 1.13 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.893963 ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.51 KP 0.98 LA 1.13 ! OV 1.27 PT 0.95 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.876447 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00 KP 1.21 LA 1.76 ! OV 0.78 PT 0.95 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993099 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 KP 1.23 LA 0.90 ! OV 1.09 PT 0.74 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.996193 ! Telescope amplitude corrections in sub-array 1: ! BR 0.75 FD 1.14 KP 0.96 LA 1.03 ! OV 1.17 PT 0.96 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.930018 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 KP 0.99 LA 1.02 ! OV 1.27 PT 1.20 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.888461 ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 1.13 KP 0.86 LA 1.02 ! OV 1.49 PT 0.94 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02364 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.89 KP 1.04 LA 0.82 ! OV 1.05 PT 0.96 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* PT 0.00* ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* LA 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.028978Jy sigma=0.647504 ! Fit after self-cal, rms=0.030353Jy sigma=0.664206 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=0.030353Jy sigma=0.664206 ! Fit after self-cal, rms=0.030370Jy sigma=0.664039 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.258 mas, bmaj=6.457 mas, bpa=45.12 degrees ! Estimated noise=0.585228 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 = -0.00177459 Jy ! Component: 100 - total flux cleaned = -0.00203789 Jy ! Component: 150 - total flux cleaned = -0.00194693 Jy ! Component: 200 - total flux cleaned = -0.00188918 Jy ! Total flux subtracted in 200 components = -0.00188918 Jy ! Clean residual min=-0.000916 max=0.001571 Jy/beam ! Clean residual mean=-0.000006 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0167782 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 113 components and 0.0167782 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=0.030313Jy sigma=0.661551 ! Fit after self-cal, rms=0.030316Jy sigma=0.661531 ! Inverting map ! Added new window around map position (37.8, -36.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000857021 Jy ! Component: 100 - total flux cleaned = 0.000953949 Jy ! Component: 150 - total flux cleaned = 0.000952624 Jy ! Component: 200 - total flux cleaned = 0.000930943 Jy ! Total flux subtracted in 200 components = 0.000930943 Jy ! Clean residual min=-0.000751 max=0.000765 Jy/beam ! Clean residual mean=-0.000006 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0177091 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 152 components and 0.0177091 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=0.030256Jy sigma=0.659613 ! Fit after self-cal, rms=0.030249Jy sigma=0.659556 ! 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=0.030249Jy sigma=0.659556 ! Fit after self-cal, rms=0.030193Jy sigma=0.658314 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 = -1.73207e-05 Jy ! Component: 100 - total flux cleaned = -3.36366e-05 Jy ! Component: 150 - total flux cleaned = -6.55427e-05 Jy ! Component: 200 - total flux cleaned = -8.15025e-05 Jy ! Total flux subtracted in 200 components = -8.15025e-05 Jy ! Clean residual min=-0.000775 max=0.000735 Jy/beam ! Clean residual mean=-0.000006 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0176276 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 175 components and 0.0176276 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=0.030180Jy sigma=0.657901 ! Fit after self-cal, rms=0.030159Jy sigma=0.657501 ! 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: 2.258 x 6.457 at 45.12 degrees (North through East) ! Clean map min=-0.00075915 max=0.015248 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=2.016 mas, bmaj=6.916 mas, bpa=45.54 degrees ! Estimated noise=0.693176 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127451 Jy ! Component: 100 - total flux cleaned = 0.0152556 Jy ! Component: 150 - total flux cleaned = 0.0159715 Jy ! Component: 200 - total flux cleaned = 0.0163869 Jy ! Total flux subtracted in 200 components = 0.0163869 Jy ! Clean residual min=-0.001098 max=0.001082 Jy/beam ! Clean residual mean=-0.000005 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0163869 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.0163869 Jy ! Inverting map and beam ! Estimated beam: bmin=2.258 mas, bmaj=6.457 mas, bpa=45.12 degrees ! Estimated noise=0.585228 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 = 0.00101121 Jy ! Component: 100 - total flux cleaned = 0.00131118 Jy ! Component: 150 - total flux cleaned = 0.00148737 Jy ! Component: 200 - total flux cleaned = 0.00175557 Jy ! Total flux subtracted in 200 components = 0.00175557 Jy ! Clean residual min=-0.000854 max=0.000843 Jy/beam ! Clean residual mean=-0.000006 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0181424 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 79 components and 0.0181424 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 9.86731e-05 Jy ! Component: 100 - total flux cleaned = 0.000116964 Jy ! Component: 150 - total flux cleaned = 0.000132586 Jy ! Component: 200 - total flux cleaned = 0.000162342 Jy ! Total flux subtracted in 200 components = 0.000162342 Jy ! Clean residual min=-0.000734 max=0.000717 Jy/beam ! Clean residual mean=-0.000006 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.0183048 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 97 components and 0.0183048 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=0.030161Jy sigma=0.657451 ! Fit after self-cal, rms=0.030150Jy sigma=0.657308 wmodel J0922+3111_X_map.mod ! Writing 97 model components to file: J0922+3111_X_map.mod wobs J0922+3111_X_uvs.fits ! Writing UV FITS file: J0922+3111_X_uvs.fits wwins J0922+3111_X_map.win ! wwins: Wrote 2 windows to J0922+3111_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 = -0.000171285 Jy ! Component: 100 - total flux cleaned = -0.00024749 Jy ! Component: 150 - total flux cleaned = -0.000327266 Jy ! Component: 200 - total flux cleaned = -0.000382119 Jy ! Component: 250 - total flux cleaned = -0.000485683 Jy ! Component: 300 - total flux cleaned = -0.000552123 Jy ! Component: 350 - total flux cleaned = -0.00060026 Jy ! Component: 400 - total flux cleaned = -0.00066227 Jy ! Component: 450 - total flux cleaned = -0.000721891 Jy ! Component: 500 - total flux cleaned = -0.00077262 Jy ! Component: 550 - total flux cleaned = -0.000849637 Jy ! Component: 600 - total flux cleaned = -0.000924522 Jy ! Component: 650 - total flux cleaned = -0.00100393 Jy ! Component: 700 - total flux cleaned = -0.00108794 Jy ! Component: 750 - total flux cleaned = -0.00116362 Jy ! Component: 800 - total flux cleaned = -0.00123151 Jy ! Component: 850 - total flux cleaned = -0.00131641 Jy ! Component: 900 - total flux cleaned = -0.00139989 Jy ! Component: 950 - total flux cleaned = -0.00147032 Jy ! Component: 1000 - total flux cleaned = -0.00153397 Jy ! Component: 1050 - total flux cleaned = -0.001591 Jy ! Component: 1100 - total flux cleaned = -0.00164172 Jy ! Component: 1150 - total flux cleaned = -0.00169184 Jy ! Component: 1200 - total flux cleaned = -0.00173584 Jy ! Component: 1250 - total flux cleaned = -0.00179019 Jy ! Component: 1300 - total flux cleaned = -0.00184396 Jy ! Component: 1350 - total flux cleaned = -0.00188129 Jy ! Component: 1400 - total flux cleaned = -0.0019395 Jy ! Component: 1450 - total flux cleaned = -0.00198677 Jy ! Component: 1500 - total flux cleaned = -0.00203911 Jy ! Component: 1550 - total flux cleaned = -0.00209128 Jy ! Component: 1600 - total flux cleaned = -0.00213817 Jy ! Component: 1650 - total flux cleaned = -0.00219023 Jy ! Component: 1700 - total flux cleaned = -0.00222142 Jy ! Component: 1750 - total flux cleaned = -0.00225262 Jy ! Component: 1800 - total flux cleaned = -0.00227864 Jy ! Component: 1850 - total flux cleaned = -0.00230992 Jy ! Component: 1900 - total flux cleaned = -0.00233605 Jy ! Component: 1950 - total flux cleaned = -0.00235173 Jy ! Component: 2000 - total flux cleaned = -0.00237791 Jy ! Component: 2050 - total flux cleaned = -0.00239369 Jy ! Component: 2100 - total flux cleaned = -0.00240951 Jy ! Component: 2150 - total flux cleaned = -0.00242539 Jy ! Component: 2200 - total flux cleaned = -0.00244663 Jy ! Component: 2250 - total flux cleaned = -0.00245724 Jy ! Component: 2300 - total flux cleaned = -0.00248395 Jy ! Component: 2350 - total flux cleaned = -0.00249469 Jy ! Component: 2400 - total flux cleaned = -0.00251084 Jy ! Component: 2450 - total flux cleaned = -0.0025271 Jy ! Component: 2500 - total flux cleaned = -0.00253255 Jy ! Component: 2550 - total flux cleaned = -0.00253255 Jy ! Component: 2600 - total flux cleaned = -0.00251597 Jy ! Component: 2650 - total flux cleaned = -0.00250481 Jy ! Component: 2700 - total flux cleaned = -0.00251036 Jy ! Component: 2750 - total flux cleaned = -0.00249901 Jy ! Component: 2800 - total flux cleaned = -0.00248765 Jy ! Component: 2850 - total flux cleaned = -0.00247611 Jy ! Component: 2900 - total flux cleaned = -0.00246448 Jy ! Component: 2950 - total flux cleaned = -0.00245272 Jy ! Component: 3000 - total flux cleaned = -0.00244083 Jy ! Component: 3050 - total flux cleaned = -0.00242889 Jy ! Component: 3100 - total flux cleaned = -0.00242284 Jy ! Component: 3150 - total flux cleaned = -0.00241679 Jy ! Component: 3200 - total flux cleaned = -0.00239835 Jy ! Component: 3250 - total flux cleaned = -0.00239838 Jy ! Component: 3300 - total flux cleaned = -0.00237336 Jy ! Component: 3350 - total flux cleaned = -0.00236695 Jy ! Component: 3400 - total flux cleaned = -0.00234779 Jy ! Component: 3450 - total flux cleaned = -0.00231549 Jy ! Component: 3500 - total flux cleaned = -0.00229578 Jy ! Component: 3550 - total flux cleaned = -0.00225603 Jy ! Component: 3600 - total flux cleaned = -0.00223591 Jy ! Component: 3650 - total flux cleaned = -0.00220201 Jy ! Component: 3700 - total flux cleaned = -0.00217444 Jy ! Component: 3750 - total flux cleaned = -0.00214663 Jy ! Component: 3800 - total flux cleaned = -0.00211839 Jy ! Component: 3850 - total flux cleaned = -0.00208978 Jy ! Component: 3900 - total flux cleaned = -0.00206805 Jy ! Component: 3950 - total flux cleaned = -0.00203136 Jy ! Component: 4000 - total flux cleaned = -0.00199413 Jy ! Component: 4050 - total flux cleaned = -0.00196399 Jy ! Total flux subtracted in 4096 components = -0.00193343 Jy ! Clean residual min=-0.000419 max=0.000488 Jy/beam ! Clean residual mean=-0.000001 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.0163714 Jy keep ! Adding 194 model components to the UV plane model. ! The established model now contains 291 components and 0.0163713 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0922+3111_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.258 x 6.457 at 45.12 degrees (North through East) ! Clean map min=-0.00089263 max=0.014975 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0922+3111_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0922+3111_X_a_map.mod ! Writing 291 model components to file: /vlbi/vcs9/uvm//J0922+3111_X_a_map.mod wobs /vlbi/vcs9/uvm//J0922+3111_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0922+3111_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0922+3111_X_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0922+3111_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0149751 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000126855 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.54133 2.54133 5.08266 10.1653 20.3306 40.6613 81.3225 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.014 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 118.048 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0922+3111_X_a_dfm.log closed on Tue Dec 26 22:06:24 2017