! Started logfile: /vlbi/vcs9/uvm//J1242+0240_C_a_dfm.log on Tue Dec 26 22:25:19 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//J1242+0240_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1242+0240_C_a_uvm.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.901515 visibilities/baseline/integration-bin. ! Found source: J1242+0240 ! ! 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 14280 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 J1242+0240_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)= 0.0382883 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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000871Jy sigma=28.574592 ! Fit after self-cal, rms=0.977863Jy sigma=27.941854 ! 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=1.316 mas, bmaj=3.562 mas, bpa=-1.684 degrees ! Estimated noise=0.276912 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 = 0.0196098 Jy ! Component: 100 - total flux cleaned = 0.0222325 Jy ! Total flux subtracted in 100 components = 0.0222325 Jy ! Clean residual min=-0.000860 max=0.000997 Jy/beam ! Clean residual mean=0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.0222325 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0222325 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=0.030892Jy sigma=0.757376 ! Fit after self-cal, rms=0.030858Jy sigma=0.756134 ! 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=1.686 mas, bmaj=4.115 mas, bpa=-0.441 degrees ! Estimated noise=0.207155 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 = 0.00035928 Jy ! Component: 100 - total flux cleaned = 0.000422558 Jy ! Component: 150 - total flux cleaned = 0.000429719 Jy ! Component: 200 - total flux cleaned = 0.000433032 Jy ! Total flux subtracted in 200 components = 0.000433032 Jy ! Clean residual min=-0.000730 max=0.000669 Jy/beam ! Clean residual mean=0.000002 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0226655 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.0226655 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=0.030853Jy sigma=0.756033 ! Fit after self-cal, rms=0.030852Jy sigma=0.756030 ! 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: 0.923287 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.88 HN 1.30 KP 1.13 ! LA 0.97 MK 1.19 NL 1.00 OV 0.95 ! PT 1.30 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.951565 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.04 KP 1.03 ! LA 0.90 MK 1.01 NL 1.24 OV 1.19 ! PT 0.98 SC 1.14 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.994508 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.93 HN 1.05 KP 1.06 ! LA 1.06 MK 0.90 NL 0.93 OV 1.02 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.974036 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.87 HN 0.98 KP 1.08 ! LA 1.02 MK 1.09 NL 1.08 OV 1.16 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03194 ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.04 HN 0.90 KP 0.93 ! LA 0.95 MK 1.04 NL 1.01 OV 1.02 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.04138 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.90 KP 0.96 ! LA 0.84 MK 0.94 NL 0.98 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.957321 ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.10 HN 0.94 KP 1.05 ! LA 0.96 MK 1.10 NL 1.03 OV 1.07 ! PT 1.09 SC 0.89 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02494 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 0.94 KP 0.96 ! LA 1.16 MK 0.92 NL 0.95 OV 0.99 ! PT 0.97 SC 0.96 ! ! ! Fit before self-cal, rms=0.030852Jy sigma=0.756030 ! Fit after self-cal, rms=0.031016Jy sigma=0.753978 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=0.031016Jy sigma=0.753978 ! Fit after self-cal, rms=0.031017Jy sigma=0.753966 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.677 mas, bmaj=4.108 mas, bpa=-0.2758 degrees ! Estimated noise=0.204183 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 = -0.000153014 Jy ! Component: 100 - total flux cleaned = -0.000141804 Jy ! Component: 150 - total flux cleaned = -0.000132752 Jy ! Component: 200 - total flux cleaned = -0.000124749 Jy ! Total flux subtracted in 200 components = -0.000124749 Jy ! Clean residual min=-0.000726 max=0.000639 Jy/beam ! Clean residual mean=0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0225408 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.0225408 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=0.031016Jy sigma=0.753911 ! Fit after self-cal, rms=0.031016Jy sigma=0.753910 ! 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=0.031016Jy sigma=0.753910 ! Fit after self-cal, rms=0.030959Jy sigma=0.751971 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 = 8.76014e-05 Jy ! Component: 100 - total flux cleaned = 0.000101012 Jy ! Component: 150 - total flux cleaned = 0.000115825 Jy ! Component: 200 - total flux cleaned = 0.000126402 Jy ! Total flux subtracted in 200 components = 0.000126402 Jy ! Clean residual min=-0.000745 max=0.000640 Jy/beam ! Clean residual mean=0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0226672 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.0226672 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=0.030958Jy sigma=0.751954 ! Fit after self-cal, rms=0.030951Jy sigma=0.751592 ! 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: 1.677 x 4.108 at -0.2758 degrees (North through East) ! Clean map min=-0.00070274 max=0.022229 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=1.316 mas, bmaj=3.561 mas, bpa=-1.552 degrees ! Estimated noise=0.273455 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.019495 Jy ! Component: 100 - total flux cleaned = 0.0221039 Jy ! Component: 150 - total flux cleaned = 0.0227617 Jy ! Component: 200 - total flux cleaned = 0.0229277 Jy ! Total flux subtracted in 200 components = 0.0229277 Jy ! Clean residual min=-0.000879 max=0.000918 Jy/beam ! Clean residual mean=0.000001 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.0229277 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0229277 Jy ! Inverting map and beam ! Estimated beam: bmin=1.677 mas, bmaj=4.108 mas, bpa=-0.2758 degrees ! Estimated noise=0.204183 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 = -0.000235314 Jy ! Component: 100 - total flux cleaned = -0.000260983 Jy ! Component: 150 - total flux cleaned = -0.000273213 Jy ! Component: 200 - total flux cleaned = -0.000273373 Jy ! Total flux subtracted in 200 components = -0.000273373 Jy ! Clean residual min=-0.000748 max=0.000638 Jy/beam ! Clean residual mean=0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0226543 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.0226543 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.47846e-08 Jy ! Component: 100 - total flux cleaned = 5.2127e-08 Jy ! Component: 150 - total flux cleaned = 2.64965e-06 Jy ! Component: 200 - total flux cleaned = 7.70687e-06 Jy ! Total flux subtracted in 200 components = 7.70687e-06 Jy ! Clean residual min=-0.000747 max=0.000638 Jy/beam ! Clean residual mean=0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.022662 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.022662 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=0.030951Jy sigma=0.751598 ! Fit after self-cal, rms=0.030949Jy sigma=0.751462 wmodel J1242+0240_C_map.mod ! Writing 31 model components to file: J1242+0240_C_map.mod wobs J1242+0240_C_uvs.fits ! Writing UV FITS file: J1242+0240_C_uvs.fits wwins J1242+0240_C_map.win ! wwins: Wrote 1 windows to J1242+0240_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 = -0.000238838 Jy ! Component: 100 - total flux cleaned = -0.000262952 Jy ! Component: 150 - total flux cleaned = -0.000263318 Jy ! Component: 200 - total flux cleaned = -0.000263503 Jy ! Component: 250 - total flux cleaned = -0.000242814 Jy ! Component: 300 - total flux cleaned = -0.000192419 Jy ! Component: 350 - total flux cleaned = -0.000152999 Jy ! Component: 400 - total flux cleaned = -0.000114587 Jy ! Component: 450 - total flux cleaned = -9.56461e-05 Jy ! Component: 500 - total flux cleaned = -4.04666e-05 Jy ! Component: 550 - total flux cleaned = 1.34531e-05 Jy ! Component: 600 - total flux cleaned = 7.53711e-05 Jy ! Component: 650 - total flux cleaned = 0.000118903 Jy ! Component: 700 - total flux cleaned = 0.000170508 Jy ! Component: 750 - total flux cleaned = 0.00024635 Jy ! Component: 800 - total flux cleaned = 0.000304316 Jy ! Component: 850 - total flux cleaned = 0.000336849 Jy ! Component: 900 - total flux cleaned = 0.000385286 Jy ! Component: 950 - total flux cleaned = 0.000425076 Jy ! Component: 1000 - total flux cleaned = 0.000480082 Jy ! Component: 1050 - total flux cleaned = 0.000518752 Jy ! Component: 1100 - total flux cleaned = 0.000564595 Jy ! Component: 1150 - total flux cleaned = 0.000625067 Jy ! Component: 1200 - total flux cleaned = 0.000684673 Jy ! Component: 1250 - total flux cleaned = 0.000736234 Jy ! Component: 1300 - total flux cleaned = 0.000772727 Jy ! Component: 1350 - total flux cleaned = 0.000844667 Jy ! Component: 1400 - total flux cleaned = 0.000873132 Jy ! Component: 1450 - total flux cleaned = 0.000922483 Jy ! Component: 1500 - total flux cleaned = 0.000978251 Jy ! Component: 1550 - total flux cleaned = 0.00105405 Jy ! Component: 1600 - total flux cleaned = 0.0010951 Jy ! Component: 1650 - total flux cleaned = 0.00114246 Jy ! Component: 1700 - total flux cleaned = 0.0011693 Jy ! Component: 1750 - total flux cleaned = 0.00119598 Jy ! Component: 1800 - total flux cleaned = 0.0012551 Jy ! Component: 1850 - total flux cleaned = 0.00130723 Jy ! Component: 1900 - total flux cleaned = 0.0013523 Jy ! Component: 1950 - total flux cleaned = 0.00137143 Jy ! Component: 2000 - total flux cleaned = 0.00137148 Jy ! Component: 2050 - total flux cleaned = 0.00140299 Jy ! Component: 2100 - total flux cleaned = 0.0014031 Jy ! Component: 2150 - total flux cleaned = 0.00143399 Jy ! Component: 2200 - total flux cleaned = 0.00147679 Jy ! Component: 2250 - total flux cleaned = 0.00149499 Jy ! Component: 2300 - total flux cleaned = 0.00151909 Jy ! Component: 2350 - total flux cleaned = 0.00155485 Jy ! Component: 2400 - total flux cleaned = 0.00155476 Jy ! Component: 2450 - total flux cleaned = 0.001596 Jy ! Component: 2500 - total flux cleaned = 0.00163092 Jy ! Component: 2550 - total flux cleaned = 0.00165403 Jy ! Component: 2600 - total flux cleaned = 0.00165969 Jy ! Component: 2650 - total flux cleaned = 0.00168827 Jy ! Component: 2700 - total flux cleaned = 0.00169961 Jy ! Component: 2750 - total flux cleaned = 0.00169399 Jy ! Component: 2800 - total flux cleaned = 0.00172753 Jy ! Component: 2850 - total flux cleaned = 0.00171089 Jy ! Component: 2900 - total flux cleaned = 0.00175504 Jy ! Component: 2950 - total flux cleaned = 0.00178784 Jy ! Component: 3000 - total flux cleaned = 0.00179328 Jy ! Component: 3050 - total flux cleaned = 0.00182561 Jy ! Component: 3100 - total flux cleaned = 0.00180955 Jy ! Component: 3150 - total flux cleaned = 0.00180959 Jy ! Component: 3200 - total flux cleaned = 0.00183075 Jy ! Component: 3250 - total flux cleaned = 0.00181497 Jy ! Component: 3300 - total flux cleaned = 0.00182544 Jy ! Component: 3350 - total flux cleaned = 0.00184623 Jy ! Component: 3400 - total flux cleaned = 0.00186168 Jy ! Component: 3450 - total flux cleaned = 0.00186681 Jy ! Component: 3500 - total flux cleaned = 0.00187186 Jy ! Component: 3550 - total flux cleaned = 0.00185156 Jy ! Component: 3600 - total flux cleaned = 0.00186168 Jy ! Component: 3650 - total flux cleaned = 0.00187167 Jy ! Component: 3700 - total flux cleaned = 0.0018816 Jy ! Component: 3750 - total flux cleaned = 0.00185692 Jy ! Component: 3800 - total flux cleaned = 0.00186189 Jy ! Component: 3850 - total flux cleaned = 0.00185696 Jy ! Component: 3900 - total flux cleaned = 0.00185696 Jy ! Component: 3950 - total flux cleaned = 0.00185214 Jy ! Component: 4000 - total flux cleaned = 0.00184253 Jy ! Component: 4050 - total flux cleaned = 0.00185689 Jy ! Total flux subtracted in 4096 components = 0.00185687 Jy ! Clean residual min=-0.000265 max=0.000419 Jy/beam ! Clean residual mean=0.000000 rms=0.000088 Jy/beam ! Combined flux in latest and established models = 0.0245189 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 348 components and 0.0245189 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1242+0240_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.677 x 4.108 at -0.2758 degrees (North through East) ! Clean map min=-0.00045962 max=0.022216 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1242+0240_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1242+0240_C_a_map.mod ! Writing 348 model components to file: /vlbi/vcs9/uvm//J1242+0240_C_a_map.mod wobs /vlbi/vcs9/uvm//J1242+0240_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1242+0240_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1242+0240_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1242+0240_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0222164 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.75768e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.18259 1.18259 2.36519 4.73038 9.46075 18.9215 37.843 75.686 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.022 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 253.679 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1242+0240_C_a_dfm.log closed on Tue Dec 26 22:25:22 2017