! Started logfile: /vlbi/vcs9/uvm//J0108+1320_C_a_dfm.log on Tue Dec 26 21:00:07 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J0108+1320_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0108+1320_C_a_uvm.fits ! AN table 1: 39 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.934473 visibilities/baseline/integration-bin. ! Found source: J0108+1320 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 10496 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J0108+1320_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0323836 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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000576Jy sigma=27.414558 ! Fit after self-cal, rms=0.986967Jy sigma=27.048736 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=1.694 mas, bmaj=4.256 mas, bpa=15.51 degrees ! Estimated noise=0.35821 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 = 0.0113232 Jy ! Component: 100 - total flux cleaned = 0.0138573 Jy ! Total flux subtracted in 100 components = 0.0138573 Jy ! Clean residual min=-0.001250 max=0.001194 Jy/beam ! Clean residual mean=0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0138573 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0138573 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=0.029387Jy sigma=0.740252 ! Fit after self-cal, rms=0.029353Jy sigma=0.739121 ! 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=2.056 mas, bmaj=4.765 mas, bpa=15.95 degrees ! Estimated noise=0.251926 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 = 0.00143104 Jy ! Component: 100 - total flux cleaned = 0.00200001 Jy ! Component: 150 - total flux cleaned = 0.00213818 Jy ! Component: 200 - total flux cleaned = 0.00219994 Jy ! Total flux subtracted in 200 components = 0.00219994 Jy ! Clean residual min=-0.000935 max=0.001028 Jy/beam ! Clean residual mean=0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0160572 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 0.0160572 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=0.029307Jy sigma=0.737756 ! Fit after self-cal, rms=0.029307Jy sigma=0.737739 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.08343 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.70 HN 0.71 KP 1.08 ! LA 0.88 NL 1.05 OV 0.83 PT 1.01 ! SC 1.02 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.06673 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.74 HN 0.80 KP 1.01 ! LA 0.90 NL 1.17 OV 0.81 PT 1.01 ! SC 0.86 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00507 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.86 HN 0.95 KP 1.09 ! LA 1.24 NL 0.98 OV 0.98 PT 1.00 ! SC 0.95 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.966318 ! Telescope amplitude corrections in sub-array 1: ! BR 1.57 FD 0.93 HN 0.81 KP 1.35 ! LA 0.93 NL 1.07 OV 0.80 PT 0.97 ! SC 0.88 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.95439 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.06 KP 1.06 ! LA 1.03 NL 1.16 OV 0.98 PT 0.98 ! SC 1.07 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.964573 ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.07 HN 0.97 KP 1.13 ! LA 1.04 NL 1.00 OV 0.94 PT 0.90 ! SC 1.14 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.885391 ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.41 HN 0.96 KP 1.67 ! LA 0.95 NL 0.93 OV 0.91 PT 1.01 ! SC 1.10 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.972451 ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.06 HN 1.34 KP 1.05 ! LA 1.15 NL 1.00 OV 0.92 PT 0.89 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.029307Jy sigma=0.737739 ! Fit after self-cal, rms=0.029557Jy sigma=0.735739 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=0.029557Jy sigma=0.735739 ! Fit after self-cal, rms=0.029561Jy sigma=0.735708 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.047 mas, bmaj=4.78 mas, bpa=14.64 degrees ! Estimated noise=0.237053 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 = -0.000579465 Jy ! Component: 100 - total flux cleaned = -0.000723059 Jy ! Component: 150 - total flux cleaned = -0.000779565 Jy ! Component: 200 - total flux cleaned = -0.000802454 Jy ! Total flux subtracted in 200 components = -0.000802454 Jy ! Clean residual min=-0.000779 max=0.000781 Jy/beam ! Clean residual mean=0.000000 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.0152548 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.0152547 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=0.029564Jy sigma=0.735416 ! Fit after self-cal, rms=0.029564Jy sigma=0.735415 ! 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=0.029564Jy sigma=0.735415 ! Fit after self-cal, rms=0.029521Jy sigma=0.733809 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 = 7.38216e-05 Jy ! Component: 100 - total flux cleaned = 9.54509e-05 Jy ! Component: 150 - total flux cleaned = 9.56289e-05 Jy ! Component: 200 - total flux cleaned = 9.58171e-05 Jy ! Total flux subtracted in 200 components = 9.58171e-05 Jy ! Clean residual min=-0.000757 max=0.000807 Jy/beam ! Clean residual mean=0.000000 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.0153506 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.0153506 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=0.029519Jy sigma=0.733780 ! Fit after self-cal, rms=0.029511Jy sigma=0.733461 ! 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: 2.047 x 4.78 at 14.64 degrees (North through East) ! Clean map min=-0.00072678 max=0.012643 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter, clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.696 mas, bmaj=4.263 mas, bpa=15.03 degrees ! Estimated noise=0.342526 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109299 Jy ! Component: 100 - total flux cleaned = 0.0134279 Jy ! Component: 150 - total flux cleaned = 0.0145249 Jy ! Component: 200 - total flux cleaned = 0.0148697 Jy ! Total flux subtracted in 200 components = 0.0148697 Jy ! Clean residual min=-0.000996 max=0.001135 Jy/beam ! Clean residual mean=0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0148697 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0148697 Jy ! Inverting map and beam ! Estimated beam: bmin=2.047 mas, bmaj=4.78 mas, bpa=14.64 degrees ! Estimated noise=0.237053 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 = 0.000265676 Jy ! Component: 100 - total flux cleaned = 0.000332486 Jy ! Component: 150 - total flux cleaned = 0.000369887 Jy ! Component: 200 - total flux cleaned = 0.000409476 Jy ! Total flux subtracted in 200 components = 0.000409476 Jy ! Clean residual min=-0.000786 max=0.000812 Jy/beam ! Clean residual mean=0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0152792 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0152792 Jy ! Inverting map ! Added new window around map position (18.3, -6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000858914 Jy ! Component: 100 - total flux cleaned = 0.00111528 Jy ! Component: 150 - total flux cleaned = 0.00124469 Jy ! Component: 200 - total flux cleaned = 0.00138627 Jy ! Total flux subtracted in 200 components = 0.00138627 Jy ! Clean residual min=-0.000728 max=0.000662 Jy/beam ! Clean residual mean=0.000000 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.0166655 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.0166655 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115177 Jy ! Component: 100 - total flux cleaned = 0.000243117 Jy ! Component: 150 - total flux cleaned = 0.000304875 Jy ! Component: 200 - total flux cleaned = 0.000362984 Jy ! Total flux subtracted in 200 components = 0.000362984 Jy ! Clean residual min=-0.000728 max=0.000662 Jy/beam ! Clean residual mean=-0.000000 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0170285 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 63 components and 0.0170285 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=0.029496Jy sigma=0.732790 ! Fit after self-cal, rms=0.029492Jy sigma=0.732660 wmodel J0108+1320_C_map.mod ! Writing 63 model components to file: J0108+1320_C_map.mod wobs J0108+1320_C_uvs.fits ! Writing UV FITS file: J0108+1320_C_uvs.fits wwins J0108+1320_C_map.win ! wwins: Wrote 2 windows to J0108+1320_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -7.44112e-05 Jy ! Component: 100 - total flux cleaned = -8.49796e-05 Jy ! Component: 150 - total flux cleaned = -0.000128237 Jy ! Component: 200 - total flux cleaned = -0.000179934 Jy ! Component: 250 - total flux cleaned = -0.000230012 Jy ! Component: 300 - total flux cleaned = -0.000268821 Jy ! Component: 350 - total flux cleaned = -0.000316252 Jy ! Component: 400 - total flux cleaned = -0.000334666 Jy ! Component: 450 - total flux cleaned = -0.000334717 Jy ! Component: 500 - total flux cleaned = -0.000352354 Jy ! Component: 550 - total flux cleaned = -0.000378343 Jy ! Component: 600 - total flux cleaned = -0.000395246 Jy ! Component: 650 - total flux cleaned = -0.000420241 Jy ! Component: 700 - total flux cleaned = -0.000428447 Jy ! Component: 750 - total flux cleaned = -0.000444631 Jy ! Component: 800 - total flux cleaned = -0.000468517 Jy ! Component: 850 - total flux cleaned = -0.000499742 Jy ! Component: 900 - total flux cleaned = -0.000515214 Jy ! Component: 950 - total flux cleaned = -0.000545665 Jy ! Component: 1000 - total flux cleaned = -0.000568199 Jy ! Component: 1050 - total flux cleaned = -0.000582842 Jy ! Component: 1100 - total flux cleaned = -0.000597368 Jy ! Component: 1150 - total flux cleaned = -0.000618679 Jy ! Component: 1200 - total flux cleaned = -0.000625662 Jy ! Component: 1250 - total flux cleaned = -0.000618695 Jy ! Component: 1300 - total flux cleaned = -0.000625624 Jy ! Component: 1350 - total flux cleaned = -0.000652748 Jy ! Component: 1400 - total flux cleaned = -0.000632633 Jy ! Component: 1450 - total flux cleaned = -0.000659109 Jy ! Component: 1500 - total flux cleaned = -0.000652467 Jy ! Component: 1550 - total flux cleaned = -0.000659028 Jy ! Component: 1600 - total flux cleaned = -0.000652713 Jy ! Component: 1650 - total flux cleaned = -0.00067805 Jy ! Component: 1700 - total flux cleaned = -0.000703023 Jy ! Component: 1750 - total flux cleaned = -0.00069679 Jy ! Component: 1800 - total flux cleaned = -0.000715161 Jy ! Component: 1850 - total flux cleaned = -0.00072718 Jy ! Component: 1900 - total flux cleaned = -0.000697257 Jy ! Component: 1950 - total flux cleaned = -0.00070914 Jy ! Component: 2000 - total flux cleaned = -0.000697513 Jy ! Component: 2050 - total flux cleaned = -0.000691781 Jy ! Component: 2100 - total flux cleaned = -0.000686023 Jy ! Component: 2150 - total flux cleaned = -0.000686044 Jy ! Component: 2200 - total flux cleaned = -0.000680343 Jy ! Component: 2250 - total flux cleaned = -0.000663654 Jy ! Component: 2300 - total flux cleaned = -0.000647057 Jy ! Component: 2350 - total flux cleaned = -0.000641626 Jy ! Component: 2400 - total flux cleaned = -0.000636247 Jy ! Component: 2450 - total flux cleaned = -0.00064706 Jy ! Component: 2500 - total flux cleaned = -0.000641775 Jy ! Component: 2550 - total flux cleaned = -0.000631183 Jy ! Component: 2600 - total flux cleaned = -0.000631215 Jy ! Component: 2650 - total flux cleaned = -0.00061042 Jy ! Component: 2700 - total flux cleaned = -0.000595017 Jy ! Component: 2750 - total flux cleaned = -0.000605174 Jy ! Component: 2800 - total flux cleaned = -0.000610217 Jy ! Component: 2850 - total flux cleaned = -0.00059007 Jy ! Component: 2900 - total flux cleaned = -0.000584998 Jy ! Component: 2950 - total flux cleaned = -0.000565269 Jy ! Component: 3000 - total flux cleaned = -0.000565234 Jy ! Component: 3050 - total flux cleaned = -0.00055558 Jy ! Component: 3100 - total flux cleaned = -0.000560445 Jy ! Component: 3150 - total flux cleaned = -0.000560373 Jy ! Component: 3200 - total flux cleaned = -0.000527155 Jy ! Component: 3250 - total flux cleaned = -0.000531885 Jy ! Component: 3300 - total flux cleaned = -0.000531865 Jy ! Component: 3350 - total flux cleaned = -0.000513286 Jy ! Component: 3400 - total flux cleaned = -0.000513269 Jy ! Component: 3450 - total flux cleaned = -0.000517894 Jy ! Component: 3500 - total flux cleaned = -0.000517861 Jy ! Component: 3550 - total flux cleaned = -0.000513319 Jy ! Component: 3600 - total flux cleaned = -0.00052223 Jy ! Component: 3650 - total flux cleaned = -0.000508863 Jy ! Component: 3700 - total flux cleaned = -0.000517726 Jy ! Component: 3750 - total flux cleaned = -0.000517701 Jy ! Component: 3800 - total flux cleaned = -0.000504615 Jy ! Component: 3850 - total flux cleaned = -0.000495927 Jy ! Component: 3900 - total flux cleaned = -0.000495969 Jy ! Component: 3950 - total flux cleaned = -0.000500243 Jy ! Component: 4000 - total flux cleaned = -0.000487468 Jy ! Component: 4050 - total flux cleaned = -0.000478991 Jy ! Total flux subtracted in 4096 components = -0.000474783 Jy ! Clean residual min=-0.000246 max=0.000236 Jy/beam ! Clean residual mean=0.000000 rms=0.000077 Jy/beam ! Combined flux in latest and established models = 0.0165537 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 374 components and 0.0165537 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0108+1320_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.047 x 4.78 at 14.64 degrees (North through East) ! Clean map min=-0.0005178 max=0.012688 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0108+1320_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0108+1320_C_a_map.mod ! Writing 374 model components to file: /vlbi/vcs9/uvm//J0108+1320_C_a_map.mod wobs /vlbi/vcs9/uvm//J0108+1320_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0108+1320_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0108+1320_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0108+1320_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0126881 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.6412e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.8067 1.8067 3.61339 7.22679 14.4536 28.9072 57.8143 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.012 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 166.048 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0108+1320_C_a_dfm.log closed on Tue Dec 26 21:00:10 2017