! Started logfile: /vlbi/vcs9/uvm//J1030+0853_X_a_dfm.log on Tue Dec 26 22:11:07 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//J1030+0853_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1030+0853_X_a_uvm.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 382 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970066 visibilities/baseline/integration-bin. ! Found source: J1030+0853 ! ! 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 85 lines of history. ! ! Reading 138184 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 J1030+0853_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)= 0.0487385 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 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 443 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000973Jy sigma=26.595460 ! Fit after self-cal, rms=0.960441Jy sigma=25.515321 ! 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=0.6854 mas, bmaj=2.253 mas, bpa=-6.219 degrees ! Estimated noise=0.200757 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 = 0.0332459 Jy ! Component: 100 - total flux cleaned = 0.0394298 Jy ! Total flux subtracted in 100 components = 0.0394298 Jy ! Clean residual min=-0.001286 max=0.001718 Jy/beam ! Clean residual mean=0.000000 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0394298 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 0.0394298 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=0.027622Jy sigma=0.712684 ! Fit after self-cal, rms=0.027613Jy sigma=0.712508 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238212 Jy ! Component: 100 - total flux cleaned = 0.00347554 Jy ! Total flux subtracted in 100 components = 0.00347554 Jy ! Clean residual min=-0.001085 max=0.001123 Jy/beam ! Clean residual mean=-0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.0429053 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.0429053 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=0.027367Jy sigma=0.705761 ! Fit after self-cal, rms=0.027366Jy sigma=0.705741 ! 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=0.8699 mas, bmaj=2.643 mas, bpa=-5.838 degrees ! Estimated noise=0.0795692 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 = 0.00143323 Jy ! Component: 100 - total flux cleaned = 0.00209895 Jy ! Component: 150 - total flux cleaned = 0.00244337 Jy ! Component: 200 - total flux cleaned = 0.00256715 Jy ! Total flux subtracted in 200 components = 0.00256715 Jy ! Clean residual min=-0.001086 max=0.001667 Jy/beam ! Clean residual mean=-0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0454725 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.0454725 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=0.027310Jy sigma=0.704359 ! Fit after self-cal, rms=0.027309Jy sigma=0.704323 ! 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: 1.02554 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 0.95 KP 0.94 LA 0.90 ! MK 1.03 NL 0.98 OV 1.01 PT 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00651 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00 HN 1.01 KP 0.99 ! LA 0.97 MK 0.97 NL 1.00 OV 1.06 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.04849 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 0.83 KP 0.87 LA 0.87 ! MK 0.99 NL 1.07 OV 1.04 PT 0.90 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00256 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.02 HN 1.03 KP 0.97 ! LA 0.97 MK 1.00 NL 1.02 OV 1.04 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03595 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 0.92 KP 0.95 LA 0.92 ! MK 0.99 NL 1.04 OV 1.04 PT 0.84 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.99439 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.03 HN 0.98 KP 1.02 ! LA 1.00 MK 0.97 NL 1.03 OV 1.05 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03106 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 0.88 KP 0.88 LA 0.93 ! MK 0.92 NL 1.12 OV 1.05 PT 0.92 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.006 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00 HN 0.98 KP 0.98 ! LA 0.96 MK 1.00 NL 1.05 OV 1.04 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03596 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 0.98 KP 0.89 LA 0.91 ! MK 0.87 NL 0.93 OV 1.11 PT 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.991354 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.01 HN 1.03 KP 0.99 ! LA 1.00 MK 1.03 NL 1.05 OV 1.05 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01821 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 HN 0.90 KP 0.91 LA 0.83 ! MK 0.95 NL 1.06 OV 1.16 PT 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00036 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.01 HN 0.99 KP 0.98 ! LA 0.98 MK 0.99 NL 1.04 OV 1.02 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02383 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.10 KP 0.86 LA 0.93 ! MK 1.01 NL 0.94 OV 1.04 PT 0.87 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.994286 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.99 HN 1.00 KP 0.99 ! LA 0.97 MK 1.01 NL 1.07 OV 1.04 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.016 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 HN 1.01 KP 0.92 LA 0.91 ! MK 0.97 NL 1.04 OV 0.96 PT 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00506 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.98 HN 1.01 KP 0.99 ! LA 0.95 MK 0.99 NL 1.05 OV 1.03 ! PT 0.96 SC 0.99 ! ! ! Fit before self-cal, rms=0.027309Jy sigma=0.704323 ! Fit after self-cal, rms=0.027235Jy sigma=0.702665 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=0.027235Jy sigma=0.702665 ! Fit after self-cal, rms=0.027235Jy sigma=0.702661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8694 mas, bmaj=2.658 mas, bpa=-5.75 degrees ! Estimated noise=0.0796449 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 (1.8, -9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188094 Jy ! Component: 100 - total flux cleaned = 0.00212464 Jy ! Component: 150 - total flux cleaned = 0.00232023 Jy ! Component: 200 - total flux cleaned = 0.0025579 Jy ! Total flux subtracted in 200 components = 0.0025579 Jy ! Clean residual min=-0.000794 max=0.001010 Jy/beam ! Clean residual mean=-0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.0480304 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 68 components and 0.0480304 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=0.027130Jy sigma=0.699485 ! Fit after self-cal, rms=0.027128Jy sigma=0.699417 ! 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=0.027128Jy sigma=0.699417 ! Fit after self-cal, rms=0.027098Jy sigma=0.698575 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 = 0.000168992 Jy ! Component: 100 - total flux cleaned = 0.000322512 Jy ! Component: 150 - total flux cleaned = 0.000423945 Jy ! Component: 200 - total flux cleaned = 0.000487838 Jy ! Total flux subtracted in 200 components = 0.000487838 Jy ! Clean residual min=-0.000792 max=0.001032 Jy/beam ! Clean residual mean=-0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0485182 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 44 model components to the UV plane model. ! The established model now contains 94 components and 0.0485183 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=0.027089Jy sigma=0.698296 ! Fit after self-cal, rms=0.027086Jy sigma=0.698197 ! 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: 0.8694 x 2.658 at -5.75 degrees (North through East) ! Clean map min=-0.00080681 max=0.039692 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=0.6832 mas, bmaj=2.255 mas, bpa=-6.171 degrees ! Estimated noise=0.201903 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334415 Jy ! Component: 100 - total flux cleaned = 0.0398184 Jy ! Component: 150 - total flux cleaned = 0.042336 Jy ! Component: 200 - total flux cleaned = 0.0435982 Jy ! Total flux subtracted in 200 components = 0.0435982 Jy ! Clean residual min=-0.001067 max=0.001027 Jy/beam ! Clean residual mean=0.000001 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0435982 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0435982 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8694 mas, bmaj=2.658 mas, bpa=-5.75 degrees ! Estimated noise=0.0796449 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 = 0.00189968 Jy ! Component: 100 - total flux cleaned = 0.00266449 Jy ! Component: 150 - total flux cleaned = 0.00320112 Jy ! Component: 200 - total flux cleaned = 0.00359308 Jy ! Total flux subtracted in 200 components = 0.00359308 Jy ! Clean residual min=-0.000842 max=0.001135 Jy/beam ! Clean residual mean=-0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.0471913 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 58 components and 0.0471913 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318336 Jy ! Component: 100 - total flux cleaned = 0.000558147 Jy ! Component: 150 - total flux cleaned = 0.000757188 Jy ! Component: 200 - total flux cleaned = 0.000940582 Jy ! Total flux subtracted in 200 components = 0.000940582 Jy ! Clean residual min=-0.000801 max=0.001064 Jy/beam ! Clean residual mean=-0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0481319 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 84 components and 0.0481319 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=0.027088Jy sigma=0.698268 ! Fit after self-cal, rms=0.027087Jy sigma=0.698246 wmodel J1030+0853_X_map.mod ! Writing 84 model components to file: J1030+0853_X_map.mod wobs J1030+0853_X_uvs.fits ! Writing UV FITS file: J1030+0853_X_uvs.fits wwins J1030+0853_X_map.win ! wwins: Wrote 2 windows to J1030+0853_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 = 0.000444082 Jy ! Component: 100 - total flux cleaned = 0.000729786 Jy ! Component: 150 - total flux cleaned = 0.000811164 Jy ! Component: 200 - total flux cleaned = 0.000836069 Jy ! Component: 250 - total flux cleaned = 0.000824986 Jy ! Component: 300 - total flux cleaned = 0.000803929 Jy ! Component: 350 - total flux cleaned = 0.000763396 Jy ! Component: 400 - total flux cleaned = 0.000734302 Jy ! Component: 450 - total flux cleaned = 0.000716122 Jy ! Component: 500 - total flux cleaned = 0.000672938 Jy ! Component: 550 - total flux cleaned = 0.000648103 Jy ! Component: 600 - total flux cleaned = 0.000640127 Jy ! Component: 650 - total flux cleaned = 0.000609642 Jy ! Component: 700 - total flux cleaned = 0.000594903 Jy ! Component: 750 - total flux cleaned = 0.000581156 Jy ! Component: 800 - total flux cleaned = 0.000567707 Jy ! Component: 850 - total flux cleaned = 0.000548006 Jy ! Component: 900 - total flux cleaned = 0.000535554 Jy ! Component: 950 - total flux cleaned = 0.00053577 Jy ! Component: 1000 - total flux cleaned = 0.000524113 Jy ! Component: 1050 - total flux cleaned = 0.000529586 Jy ! Component: 1100 - total flux cleaned = 0.000523753 Jy ! Component: 1150 - total flux cleaned = 0.000507522 Jy ! Component: 1200 - total flux cleaned = 0.000496967 Jy ! Component: 1250 - total flux cleaned = 0.00051751 Jy ! Component: 1300 - total flux cleaned = 0.000507378 Jy ! Component: 1350 - total flux cleaned = 0.00049285 Jy ! Component: 1400 - total flux cleaned = 0.000483416 Jy ! Component: 1450 - total flux cleaned = 0.00046966 Jy ! Component: 1500 - total flux cleaned = 0.000478623 Jy ! Component: 1550 - total flux cleaned = 0.000487191 Jy ! Component: 1600 - total flux cleaned = 0.000470133 Jy ! Component: 1650 - total flux cleaned = 0.000470261 Jy ! Component: 1700 - total flux cleaned = 0.000470314 Jy ! Component: 1750 - total flux cleaned = 0.000466333 Jy ! Component: 1800 - total flux cleaned = 0.000466381 Jy ! Component: 1850 - total flux cleaned = 0.000477826 Jy ! Component: 1900 - total flux cleaned = 0.000477769 Jy ! Component: 1950 - total flux cleaned = 0.000463128 Jy ! Component: 2000 - total flux cleaned = 0.000477676 Jy ! Component: 2050 - total flux cleaned = 0.000477585 Jy ! Component: 2100 - total flux cleaned = 0.00048096 Jy ! Component: 2150 - total flux cleaned = 0.000484286 Jy ! Component: 2200 - total flux cleaned = 0.00048093 Jy ! Component: 2250 - total flux cleaned = 0.000487549 Jy ! Component: 2300 - total flux cleaned = 0.000481101 Jy ! Component: 2350 - total flux cleaned = 0.000497205 Jy ! Component: 2400 - total flux cleaned = 0.000494075 Jy ! Component: 2450 - total flux cleaned = 0.000500316 Jy ! Component: 2500 - total flux cleaned = 0.000494161 Jy ! Component: 2550 - total flux cleaned = 0.000500224 Jy ! Component: 2600 - total flux cleaned = 0.00049424 Jy ! Component: 2650 - total flux cleaned = 0.000500119 Jy ! Component: 2700 - total flux cleaned = 0.000500101 Jy ! Component: 2750 - total flux cleaned = 0.000500067 Jy ! Component: 2800 - total flux cleaned = 0.000508552 Jy ! Component: 2850 - total flux cleaned = 0.000508519 Jy ! Component: 2900 - total flux cleaned = 0.00051128 Jy ! Component: 2950 - total flux cleaned = 0.000519475 Jy ! Component: 3000 - total flux cleaned = 0.000533004 Jy ! Component: 3050 - total flux cleaned = 0.000541023 Jy ! Component: 3100 - total flux cleaned = 0.000551597 Jy ! Component: 3150 - total flux cleaned = 0.00056735 Jy ! Component: 3200 - total flux cleaned = 0.000569954 Jy ! Component: 3250 - total flux cleaned = 0.000585458 Jy ! Component: 3300 - total flux cleaned = 0.000603352 Jy ! Component: 3350 - total flux cleaned = 0.00060844 Jy ! Component: 3400 - total flux cleaned = 0.000623568 Jy ! Component: 3450 - total flux cleaned = 0.000626066 Jy ! Component: 3500 - total flux cleaned = 0.000636028 Jy ! Component: 3550 - total flux cleaned = 0.000640945 Jy ! Component: 3600 - total flux cleaned = 0.000645845 Jy ! Component: 3650 - total flux cleaned = 0.000653155 Jy ! Component: 3700 - total flux cleaned = 0.000662853 Jy ! Component: 3750 - total flux cleaned = 0.000667654 Jy ! Component: 3800 - total flux cleaned = 0.000672444 Jy ! Component: 3850 - total flux cleaned = 0.000679584 Jy ! Component: 3900 - total flux cleaned = 0.000677218 Jy ! Component: 3950 - total flux cleaned = 0.000684314 Jy ! Component: 4000 - total flux cleaned = 0.000684317 Jy ! Component: 4050 - total flux cleaned = 0.000679631 Jy ! Total flux subtracted in 4096 components = 0.000674965 Jy ! Clean residual min=-0.000144 max=0.000198 Jy/beam ! Clean residual mean=-0.000000 rms=0.000042 Jy/beam ! Combined flux in latest and established models = 0.0488069 Jy keep ! Adding 381 model components to the UV plane model. ! The established model now contains 465 components and 0.0488069 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1030+0853_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8694 x 2.658 at -5.75 degrees (North through East) ! Clean map min=-0.00057639 max=0.039583 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1030+0853_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1030+0853_X_a_map.mod ! Writing 465 model components to file: /vlbi/vcs9/uvm//J1030+0853_X_a_map.mod wobs /vlbi/vcs9/uvm//J1030+0853_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1030+0853_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1030+0853_X_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1030+0853_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0395832 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.07781e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.309057 0.309057 0.618113 1.23623 2.47245 4.9449 9.88981 19.7796 39.5592 79.1185 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.039 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 970.696 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1030+0853_X_a_dfm.log closed on Tue Dec 26 22:11:15 2017