! Started logfile: /vlbi/vcs9/uvm//J1420-0640_C_a_dfm.log on Tue Dec 26 22:36:36 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//J1420-0640_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1420-0640_C_a_uvm.fits ! AN table 1: 31 integrations on 28 of 28 possible baselines. ! AN table 2: 94 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.98288 visibilities/baseline/integration-bin. ! Found source: J1420-0640 ! ! 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 76 lines of history. ! ! Reading 17912 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 J1420-0640_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)= 0.0532462 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 3 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 3 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 3 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 3 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 3 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 3 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 3 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 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000683Jy sigma=25.601719 ! Fit after self-cal, rms=0.968556Jy sigma=24.790125 ! 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=1.478 mas, bmaj=6.482 mas, bpa=-20.54 degrees ! Estimated noise=0.481554 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 = 0.0260834 Jy ! Component: 100 - total flux cleaned = 0.0323883 Jy ! Total flux subtracted in 100 components = 0.0323883 Jy ! Clean residual min=-0.003060 max=0.005167 Jy/beam ! Clean residual mean=-0.000007 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.0323883 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0323883 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=0.042076Jy sigma=0.793227 ! Fit after self-cal, rms=0.042074Jy sigma=0.792844 ! 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=2.252 mas, bmaj=7.031 mas, bpa=-12.84 degrees ! Estimated noise=0.206304 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 = 0.00329424 Jy ! Component: 100 - total flux cleaned = 0.00316978 Jy ! Component: 150 - total flux cleaned = 0.00306937 Jy ! Component: 200 - total flux cleaned = 0.00284944 Jy ! Total flux subtracted in 200 components = 0.00284944 Jy ! Clean residual min=-0.003241 max=0.006439 Jy/beam ! Clean residual mean=-0.000007 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.0352377 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 28 components and 0.0352377 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=0.041658Jy sigma=0.774817 ! Fit after self-cal, rms=0.041650Jy sigma=0.774582 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.834368 ! Telescope amplitude corrections in sub-array 1: ! BR 1.82 FD 1.09 HN 1.25 KP 0.93 ! LA 0.87 MK 0.87 NL 1.31 OV 1.45 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.898251 ! Telescope amplitude corrections in sub-array 2: ! BR 1.98 FD 0.85 HN 0.80 LA 0.90 ! NL 1.20 OV 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.85878 ! Telescope amplitude corrections in sub-array 1: ! BR 1.65 FD 1.09 HN 0.99 KP 1.10 ! LA 1.11 MK 0.81 NL 1.67 OV 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.933426 ! Telescope amplitude corrections in sub-array 2: ! BR 1.45 FD 0.83 HN 0.86 LA 0.82 ! NL 1.30 OV 1.16 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.853331 ! Telescope amplitude corrections in sub-array 1: ! BR 1.51 FD 0.86 HN 1.47 KP 1.10 ! LA 0.90 MK 0.92 NL 1.31 OV 1.32 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.976791 ! Telescope amplitude corrections in sub-array 2: ! BR 1.23 FD 0.81 HN 0.95 LA 0.85 ! NL 1.19 OV 1.11 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.916163 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.87 HN 1.35 KP 1.11 ! LA 0.92 MK 0.92 NL 1.52 OV 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.987024 ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 0.79 HN 1.07 LA 0.77 ! NL 1.37 OV 1.19 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.989574 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 1.02 KP 0.97 ! LA 0.96 MK 0.87 NL 1.10 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.05767 ! Telescope amplitude corrections in sub-array 2: ! BR 0.80 FD 0.87 HN 1.01 LA 0.88 ! NL 1.03 OV 1.09 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.973295 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.96 HN 1.06 KP 1.00 ! LA 1.04 MK 1.07 NL 1.14 OV 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04064 ! Telescope amplitude corrections in sub-array 2: ! BR 0.86 FD 0.83 HN 1.00 LA 0.92 ! NL 1.03 OV 1.13 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.948961 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.92 HN 1.14 KP 1.02 ! LA 1.02 MK 1.08 NL 1.07 OV 1.25 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03814 ! Telescope amplitude corrections in sub-array 2: ! BR 0.86 FD 0.85 HN 1.02 LA 0.86 ! NL 1.00 OV 1.19 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.914856 ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.92 HN 1.24 KP 1.24 ! LA 0.93 MK 0.97 NL 1.30 OV 1.24 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04056 ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 0.87 HN 0.98 LA 0.90 ! NL 1.02 OV 1.13 ! ! ! Fit before self-cal, rms=0.041650Jy sigma=0.774582 ! Fit after self-cal, rms=0.040491Jy sigma=0.757748 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=0.040491Jy sigma=0.757748 ! Fit after self-cal, rms=0.040501Jy sigma=0.757600 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.278 mas, bmaj=6.688 mas, bpa=-14.33 degrees ! Estimated noise=0.196446 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 (6.6, -29.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00432241 Jy ! Component: 100 - total flux cleaned = 0.00585705 Jy ! Component: 150 - total flux cleaned = 0.00682816 Jy ! Component: 200 - total flux cleaned = 0.00740946 Jy ! Total flux subtracted in 200 components = 0.00740946 Jy ! Clean residual min=-0.001847 max=0.002207 Jy/beam ! Clean residual mean=-0.000000 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0426472 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 47 model components to the UV plane model. ! The established model now contains 75 components and 0.0426472 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=0.040080Jy sigma=0.742669 ! Fit after self-cal, rms=0.040066Jy sigma=0.742384 ! 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=0.040066Jy sigma=0.742384 ! Fit after self-cal, rms=0.040022Jy sigma=0.740542 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 = 0.000296194 Jy ! Component: 100 - total flux cleaned = 0.00039069 Jy ! Component: 150 - total flux cleaned = 0.000510773 Jy ! Component: 200 - total flux cleaned = 0.000580044 Jy ! Total flux subtracted in 200 components = 0.000580044 Jy ! Clean residual min=-0.001698 max=0.001921 Jy/beam ! Clean residual mean=-0.000000 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.0432272 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 96 components and 0.0432272 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=0.039948Jy sigma=0.738126 ! Fit after self-cal, rms=0.039945Jy sigma=0.737829 ! 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: 2.278 x 6.688 at -14.33 degrees (North through East) ! Clean map min=-0.0016368 max=0.031045 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=1.468 mas, bmaj=6.443 mas, bpa=-21.01 degrees ! Estimated noise=0.450952 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245169 Jy ! Component: 100 - total flux cleaned = 0.0311717 Jy ! Component: 150 - total flux cleaned = 0.0345439 Jy ! Component: 200 - total flux cleaned = 0.0367749 Jy ! Total flux subtracted in 200 components = 0.0367749 Jy ! Clean residual min=-0.002312 max=0.003188 Jy/beam ! Clean residual mean=-0.000003 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.0367749 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.0367749 Jy ! Inverting map and beam ! Estimated beam: bmin=2.278 mas, bmaj=6.688 mas, bpa=-14.33 degrees ! Estimated noise=0.196446 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (5.1, 35.1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378928 Jy ! Component: 100 - total flux cleaned = 0.0048846 Jy ! Component: 150 - total flux cleaned = 0.00548139 Jy ! Component: 200 - total flux cleaned = 0.00583589 Jy ! Total flux subtracted in 200 components = 0.00583589 Jy ! Clean residual min=-0.001589 max=0.001595 Jy/beam ! Clean residual mean=-0.000001 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.0426108 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 82 components and 0.0426108 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 5.58875e-05 Jy ! Component: 100 - total flux cleaned = 0.000317033 Jy ! Component: 150 - total flux cleaned = 0.000391524 Jy ! Component: 200 - total flux cleaned = 0.000423597 Jy ! Total flux subtracted in 200 components = 0.000423597 Jy ! Clean residual min=-0.001213 max=0.001387 Jy/beam ! Clean residual mean=-0.000001 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0430344 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 48 model components to the UV plane model. ! The established model now contains 111 components and 0.0430344 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=0.039781Jy sigma=0.732502 ! Fit after self-cal, rms=0.039761Jy sigma=0.731863 wmodel J1420-0640_C_map.mod ! Writing 111 model components to file: J1420-0640_C_map.mod wobs J1420-0640_C_uvs.fits ! Writing UV FITS file: J1420-0640_C_uvs.fits wwins J1420-0640_C_map.win ! wwins: Wrote 3 windows to J1420-0640_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 = 0.000319405 Jy ! Component: 100 - total flux cleaned = 0.000413279 Jy ! Component: 150 - total flux cleaned = 0.000414059 Jy ! Component: 200 - total flux cleaned = 0.000382734 Jy ! Component: 250 - total flux cleaned = 0.00029227 Jy ! Component: 300 - total flux cleaned = 0.00021931 Jy ! Component: 350 - total flux cleaned = 0.000176775 Jy ! Component: 400 - total flux cleaned = 0.000109284 Jy ! Component: 450 - total flux cleaned = 7.05286e-05 Jy ! Component: 500 - total flux cleaned = 3.34711e-05 Jy ! Component: 550 - total flux cleaned = 9.88208e-06 Jy ! Component: 600 - total flux cleaned = 2.16704e-05 Jy ! Component: 650 - total flux cleaned = -4.08359e-07 Jy ! Component: 700 - total flux cleaned = -3.77833e-07 Jy ! Component: 750 - total flux cleaned = -3.20543e-05 Jy ! Component: 800 - total flux cleaned = -5.23922e-05 Jy ! Component: 850 - total flux cleaned = -7.21794e-05 Jy ! Component: 900 - total flux cleaned = -0.000110761 Jy ! Component: 950 - total flux cleaned = -0.000157896 Jy ! Component: 1000 - total flux cleaned = -0.000231582 Jy ! Component: 1050 - total flux cleaned = -0.000303335 Jy ! Component: 1100 - total flux cleaned = -0.000338341 Jy ! Component: 1150 - total flux cleaned = -0.000364276 Jy ! Component: 1200 - total flux cleaned = -0.000431923 Jy ! Component: 1250 - total flux cleaned = -0.000464949 Jy ! Component: 1300 - total flux cleaned = -0.000513834 Jy ! Component: 1350 - total flux cleaned = -0.000553618 Jy ! Component: 1400 - total flux cleaned = -0.000561339 Jy ! Component: 1450 - total flux cleaned = -0.00059217 Jy ! Component: 1500 - total flux cleaned = -0.000629866 Jy ! Component: 1550 - total flux cleaned = -0.000652061 Jy ! Component: 1600 - total flux cleaned = -0.000659301 Jy ! Component: 1650 - total flux cleaned = -0.000673714 Jy ! Component: 1700 - total flux cleaned = -0.000716192 Jy ! Component: 1750 - total flux cleaned = -0.000730128 Jy ! Component: 1800 - total flux cleaned = -0.000716282 Jy ! Component: 1850 - total flux cleaned = -0.000723171 Jy ! Component: 1900 - total flux cleaned = -0.000716338 Jy ! Component: 1950 - total flux cleaned = -0.000716376 Jy ! Component: 2000 - total flux cleaned = -0.000716339 Jy ! Component: 2050 - total flux cleaned = -0.000709709 Jy ! Component: 2100 - total flux cleaned = -0.000703181 Jy ! Component: 2150 - total flux cleaned = -0.000716258 Jy ! Component: 2200 - total flux cleaned = -0.000716254 Jy ! Component: 2250 - total flux cleaned = -0.000697038 Jy ! Component: 2300 - total flux cleaned = -0.000697069 Jy ! Component: 2350 - total flux cleaned = -0.000697056 Jy ! Component: 2400 - total flux cleaned = -0.000697092 Jy ! Component: 2450 - total flux cleaned = -0.000672182 Jy ! Component: 2500 - total flux cleaned = -0.000665972 Jy ! Component: 2550 - total flux cleaned = -0.00063509 Jy ! Component: 2600 - total flux cleaned = -0.000635072 Jy ! Component: 2650 - total flux cleaned = -0.000616705 Jy ! Component: 2700 - total flux cleaned = -0.000586273 Jy ! Component: 2750 - total flux cleaned = -0.000574148 Jy ! Component: 2800 - total flux cleaned = -0.000556061 Jy ! Component: 2850 - total flux cleaned = -0.000532047 Jy ! Component: 2900 - total flux cleaned = -0.000514127 Jy ! Component: 2950 - total flux cleaned = -0.00048437 Jy ! Component: 3000 - total flux cleaned = -0.000478496 Jy ! Component: 3050 - total flux cleaned = -0.000460743 Jy ! Component: 3100 - total flux cleaned = -0.00044304 Jy ! Component: 3150 - total flux cleaned = -0.00044301 Jy ! Component: 3200 - total flux cleaned = -0.000425386 Jy ! Component: 3250 - total flux cleaned = -0.000413663 Jy ! Component: 3300 - total flux cleaned = -0.000396055 Jy ! Component: 3350 - total flux cleaned = -0.000384327 Jy ! Component: 3400 - total flux cleaned = -0.000372629 Jy ! Component: 3450 - total flux cleaned = -0.000360936 Jy ! Component: 3500 - total flux cleaned = -0.000337563 Jy ! Component: 3550 - total flux cleaned = -0.000337582 Jy ! Component: 3600 - total flux cleaned = -0.000331731 Jy ! Component: 3650 - total flux cleaned = -0.000296735 Jy ! Component: 3700 - total flux cleaned = -0.000290916 Jy ! Component: 3750 - total flux cleaned = -0.000279267 Jy ! Component: 3800 - total flux cleaned = -0.000261775 Jy ! Component: 3850 - total flux cleaned = -0.00025593 Jy ! Component: 3900 - total flux cleaned = -0.000261773 Jy ! Component: 3950 - total flux cleaned = -0.000250021 Jy ! Component: 4000 - total flux cleaned = -0.000238267 Jy ! Component: 4050 - total flux cleaned = -0.000232394 Jy ! Total flux subtracted in 4096 components = -0.000220571 Jy ! Clean residual min=-0.000301 max=0.000337 Jy/beam ! Clean residual mean=-0.000000 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.0428138 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 363 components and 0.0428138 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1420-0640_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.278 x 6.688 at -14.33 degrees (North through East) ! Clean map min=-0.0012725 max=0.028822 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1420-0640_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1420-0640_C_a_map.mod ! Writing 363 model components to file: /vlbi/vcs9/uvm//J1420-0640_C_a_map.mod wobs /vlbi/vcs9/uvm//J1420-0640_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1420-0640_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1420-0640_C_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1420-0640_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0288221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.89901e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.03035 1.03035 2.06071 4.12142 8.24284 16.4857 32.9714 65.9427 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.028 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 291.161 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1420-0640_C_a_dfm.log closed on Tue Dec 26 22:36:40 2017