! Started logfile: /vlbi/vcs9/uvm//J0312-2221_C_a_dfm.log on Tue Dec 26 21:20:09 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//J0312-2221_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0312-2221_C_a_uvm.fits ! AN table 1: 92 integrations on 28 of 28 possible baselines. ! AN table 2: 103 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.879376 visibilities/baseline/integration-bin. ! Found source: J0312-2221 ! ! 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 44208 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 J0312-2221_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)= 0.0330005 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 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000600Jy sigma=25.806095 ! Fit after self-cal, rms=0.988040Jy sigma=25.504570 ! 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=1.594 mas, bmaj=5.056 mas, bpa=-3.328 degrees ! Estimated noise=0.272085 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 = 0.0106349 Jy ! Component: 100 - total flux cleaned = 0.0123687 Jy ! Total flux subtracted in 100 components = 0.0123687 Jy ! Clean residual min=-0.001285 max=0.001100 Jy/beam ! Clean residual mean=-0.000004 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0123687 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0123687 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=0.030546Jy sigma=0.680490 ! Fit after self-cal, rms=0.030538Jy sigma=0.680258 ! 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=2.052 mas, bmaj=6.277 mas, bpa=-3.698 degrees ! Estimated noise=0.130383 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 = -0.000327817 Jy ! Component: 100 - total flux cleaned = -0.000432725 Jy ! Component: 150 - total flux cleaned = -0.000457884 Jy ! Component: 200 - total flux cleaned = -0.000471767 Jy ! Total flux subtracted in 200 components = -0.000471767 Jy ! Clean residual min=-0.000620 max=0.000697 Jy/beam ! Clean residual mean=0.000000 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0118969 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.0118969 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=0.030539Jy sigma=0.680180 ! Fit after self-cal, rms=0.030539Jy sigma=0.680170 ! 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: 1.16377 ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.74 KP 1.08 LA 0.79 ! MK 0.71 NL 0.66 OV 1.03 PT 1.00 ! ! Amplitude normalization factor in sub-array 2: 1.03648 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.75 HN 0.91 KP 1.13 ! LA 0.91 NL 0.87 OV 1.08 PT 1.06 ! SC 1.01 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.08473 ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.78 KP 1.12 LA 0.82 ! MK 0.91 NL 0.79 OV 0.93 PT 1.19 ! ! Amplitude normalization factor in sub-array 2: 1.06601 ! Telescope amplitude corrections in sub-array 2: ! BR 0.82 FD 0.82 HN 0.91 KP 0.91 ! LA 0.91 NL 0.92 OV 1.04 PT 1.16 ! SC 0.95 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.976097 ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.02 KP 1.20 LA 0.91 ! MK 0.94 NL 0.92 OV 1.03 PT 1.30 ! ! Amplitude normalization factor in sub-array 2: 1.02167 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.81 HN 1.00 KP 1.23 ! LA 0.92 NL 0.89 OV 1.02 PT 0.96 ! SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.959151 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 KP 1.28 LA 0.96 ! MK 1.08 NL 1.06 OV 0.93 PT 1.01 ! ! Amplitude normalization factor in sub-array 2: 1.01405 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.81 HN 1.06 KP 1.16 ! LA 0.94 NL 1.01 OV 1.05 PT 0.95 ! SC 0.94 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.0191 ! Telescope amplitude corrections in sub-array 1: ! BR 0.37 FD 1.16 KP 1.18 LA 0.88 ! MK 0.97 NL 0.90 OV 1.19 PT 1.20 ! ! Amplitude normalization factor in sub-array 2: 1.03648 ! Telescope amplitude corrections in sub-array 2: ! BR 0.38 FD 1.05 HN 0.94 KP 1.44 ! LA 0.82 NL 0.88 OV 1.05 PT 1.07 ! SC 1.04 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.891025 ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.37 KP 1.15 LA 0.81 ! MK 1.20 NL 0.87 OV 1.31 PT 1.11 ! ! Amplitude normalization factor in sub-array 2: 0.914265 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.31 HN 0.92 KP 1.32 ! LA 1.10 NL 0.98 OV 0.98 PT 1.10 ! SC 1.11 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.918061 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.19 KP 1.49 LA 0.81 ! MK 1.12 NL 0.88 OV 0.95 PT 1.26 ! ! Amplitude normalization factor in sub-array 2: 0.945443 ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 1.28 HN 0.99 KP 1.15 ! LA 1.13 NL 0.97 OV 1.00 PT 1.08 ! SC 1.05 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.916878 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.17 KP 1.34 LA 0.87 ! MK 1.05 NL 0.94 OV 1.10 PT 1.36 ! ! Amplitude normalization factor in sub-array 2: 0.946325 ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 1.03 HN 0.98 KP 1.06 ! LA 0.98 NL 1.17 OV 1.16 PT 1.19 ! SC 1.04 ! ! ! Fit before self-cal, rms=0.030539Jy sigma=0.680170 ! Fit after self-cal, rms=0.028523Jy sigma=0.677122 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=0.028523Jy sigma=0.677122 ! Fit after self-cal, rms=0.028524Jy sigma=0.677101 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.059 mas, bmaj=6.214 mas, bpa=-4.016 degrees ! Estimated noise=0.123135 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 = -0.000326267 Jy ! Component: 100 - total flux cleaned = -0.000348352 Jy ! Component: 150 - total flux cleaned = -0.000354779 Jy ! Component: 200 - total flux cleaned = -0.000354765 Jy ! Total flux subtracted in 200 components = -0.000354765 Jy ! Clean residual min=-0.000402 max=0.000364 Jy/beam ! Clean residual mean=0.000001 rms=0.000103 Jy/beam ! Combined flux in latest and established models = 0.0115421 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.0115421 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=0.028526Jy sigma=0.677017 ! Fit after self-cal, rms=0.028525Jy sigma=0.677010 ! 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=0.028525Jy sigma=0.677010 ! Fit after self-cal, rms=0.028476Jy sigma=0.675394 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 = 0.000130351 Jy ! Component: 100 - total flux cleaned = 0.000146806 Jy ! Component: 150 - total flux cleaned = 0.000154038 Jy ! Component: 200 - total flux cleaned = 0.00015245 Jy ! Total flux subtracted in 200 components = 0.00015245 Jy ! Clean residual min=-0.000394 max=0.000375 Jy/beam ! Clean residual mean=0.000001 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.0116946 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.0116946 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=0.028474Jy sigma=0.675379 ! Fit after self-cal, rms=0.028471Jy sigma=0.675226 ! 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: 2.059 x 6.214 at -4.016 degrees (North through East) ! Clean map min=-0.00037543 max=0.011537 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=1.604 mas, bmaj=5.02 mas, bpa=-3.676 degrees ! Estimated noise=0.259179 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102407 Jy ! Component: 100 - total flux cleaned = 0.0118745 Jy ! Component: 150 - total flux cleaned = 0.0125917 Jy ! Component: 200 - total flux cleaned = 0.0129899 Jy ! Total flux subtracted in 200 components = 0.0129899 Jy ! Clean residual min=-0.000798 max=0.000858 Jy/beam ! Clean residual mean=-0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0129899 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0129899 Jy ! Inverting map and beam ! Estimated beam: bmin=2.059 mas, bmaj=6.214 mas, bpa=-4.016 degrees ! Estimated noise=0.123135 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 = -0.00074763 Jy ! Component: 100 - total flux cleaned = -0.00103786 Jy ! Component: 150 - total flux cleaned = -0.00116359 Jy ! Component: 200 - total flux cleaned = -0.00121759 Jy ! Total flux subtracted in 200 components = -0.00121759 Jy ! Clean residual min=-0.000380 max=0.000380 Jy/beam ! Clean residual mean=0.000001 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.0117723 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.0117724 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -6.07859e-06 Jy ! Component: 100 - total flux cleaned = -1.02191e-05 Jy ! Component: 150 - total flux cleaned = -1.27864e-05 Jy ! Component: 200 - total flux cleaned = -1.63969e-05 Jy ! Total flux subtracted in 200 components = -1.63969e-05 Jy ! Clean residual min=-0.000382 max=0.000378 Jy/beam ! Clean residual mean=0.000001 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.011756 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.011756 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=0.028471Jy sigma=0.675221 ! Fit after self-cal, rms=0.028471Jy sigma=0.675199 wmodel J0312-2221_C_map.mod ! Writing 56 model components to file: J0312-2221_C_map.mod wobs J0312-2221_C_uvs.fits ! Writing UV FITS file: J0312-2221_C_uvs.fits wwins J0312-2221_C_map.win ! wwins: Wrote 1 windows to J0312-2221_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 = 1.43383e-05 Jy ! Component: 100 - total flux cleaned = -1.78402e-05 Jy ! Component: 150 - total flux cleaned = -1.78982e-05 Jy ! Component: 200 - total flux cleaned = -5.86125e-06 Jy ! Component: 250 - total flux cleaned = -5.26416e-08 Jy ! Component: 300 - total flux cleaned = 3.3112e-05 Jy ! Component: 350 - total flux cleaned = 4.90961e-05 Jy ! Component: 400 - total flux cleaned = 7.52425e-05 Jy ! Component: 450 - total flux cleaned = 7.52517e-05 Jy ! Component: 500 - total flux cleaned = 0.00010525 Jy ! Component: 550 - total flux cleaned = 0.000119807 Jy ! Component: 600 - total flux cleaned = 0.000148424 Jy ! Component: 650 - total flux cleaned = 0.000171824 Jy ! Component: 700 - total flux cleaned = 0.000194764 Jy ! Component: 750 - total flux cleaned = 0.000208286 Jy ! Component: 800 - total flux cleaned = 0.000230467 Jy ! Component: 850 - total flux cleaned = 0.000260999 Jy ! Component: 900 - total flux cleaned = 0.000278208 Jy ! Component: 950 - total flux cleaned = 0.000307833 Jy ! Component: 1000 - total flux cleaned = 0.000324488 Jy ! Component: 1050 - total flux cleaned = 0.000340989 Jy ! Component: 1100 - total flux cleaned = 0.000377319 Jy ! Component: 1150 - total flux cleaned = 0.000397208 Jy ! Component: 1200 - total flux cleaned = 0.00042466 Jy ! Component: 1250 - total flux cleaned = 0.000451706 Jy ! Component: 1300 - total flux cleaned = 0.000478411 Jy ! Component: 1350 - total flux cleaned = 0.000493474 Jy ! Component: 1400 - total flux cleaned = 0.000538066 Jy ! Component: 1450 - total flux cleaned = 0.000552747 Jy ! Component: 1500 - total flux cleaned = 0.000581677 Jy ! Component: 1550 - total flux cleaned = 0.000599577 Jy ! Component: 1600 - total flux cleaned = 0.000610214 Jy ! Component: 1650 - total flux cleaned = 0.000627724 Jy ! Component: 1700 - total flux cleaned = 0.000655379 Jy ! Component: 1750 - total flux cleaned = 0.000672436 Jy ! Component: 1800 - total flux cleaned = 0.000679242 Jy ! Component: 1850 - total flux cleaned = 0.000706014 Jy ! Component: 1900 - total flux cleaned = 0.000722598 Jy ! Component: 1950 - total flux cleaned = 0.000729143 Jy ! Component: 2000 - total flux cleaned = 0.000748693 Jy ! Component: 2050 - total flux cleaned = 0.000761566 Jy ! Component: 2100 - total flux cleaned = 0.00075838 Jy ! Component: 2150 - total flux cleaned = 0.000758375 Jy ! Component: 2200 - total flux cleaned = 0.000767827 Jy ! Component: 2250 - total flux cleaned = 0.000777115 Jy ! Component: 2300 - total flux cleaned = 0.000783318 Jy ! Component: 2350 - total flux cleaned = 0.000789384 Jy ! Component: 2400 - total flux cleaned = 0.000801474 Jy ! Component: 2450 - total flux cleaned = 0.000798472 Jy ! Component: 2500 - total flux cleaned = 0.000804406 Jy ! Component: 2550 - total flux cleaned = 0.000813209 Jy ! Component: 2600 - total flux cleaned = 0.000819032 Jy ! Component: 2650 - total flux cleaned = 0.000819077 Jy ! Component: 2700 - total flux cleaned = 0.000833399 Jy ! Component: 2750 - total flux cleaned = 0.000830541 Jy ! Component: 2800 - total flux cleaned = 0.000853154 Jy ! Component: 2850 - total flux cleaned = 0.000850341 Jy ! Component: 2900 - total flux cleaned = 0.000855902 Jy ! Component: 2950 - total flux cleaned = 0.000858668 Jy ! Component: 3000 - total flux cleaned = 0.000880635 Jy ! Component: 3050 - total flux cleaned = 0.000886081 Jy ! Component: 3100 - total flux cleaned = 0.000896855 Jy ! Component: 3150 - total flux cleaned = 0.000899488 Jy ! Component: 3200 - total flux cleaned = 0.00089684 Jy ! Component: 3250 - total flux cleaned = 0.000915299 Jy ! Component: 3300 - total flux cleaned = 0.000925774 Jy ! Component: 3350 - total flux cleaned = 0.000936187 Jy ! Component: 3400 - total flux cleaned = 0.000949137 Jy ! Component: 3450 - total flux cleaned = 0.000961975 Jy ! Component: 3500 - total flux cleaned = 0.000977293 Jy ! Component: 3550 - total flux cleaned = 0.000989983 Jy ! Component: 3600 - total flux cleaned = 0.00100759 Jy ! Component: 3650 - total flux cleaned = 0.00102261 Jy ! Component: 3700 - total flux cleaned = 0.001035 Jy ! Component: 3750 - total flux cleaned = 0.00104487 Jy ! Component: 3800 - total flux cleaned = 0.00105714 Jy ! Component: 3850 - total flux cleaned = 0.00105958 Jy ! Component: 3900 - total flux cleaned = 0.0010669 Jy ! Component: 3950 - total flux cleaned = 0.00108375 Jy ! Component: 4000 - total flux cleaned = 0.00109569 Jy ! Component: 4050 - total flux cleaned = 0.00109569 Jy ! Total flux subtracted in 4096 components = 0.00111224 Jy ! Clean residual min=-0.000142 max=0.000149 Jy/beam ! Clean residual mean=0.000001 rms=0.000047 Jy/beam ! Combined flux in latest and established models = 0.0128682 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 362 components and 0.0128682 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0312-2221_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.059 x 6.214 at -4.016 degrees (North through East) ! Clean map min=-0.00024688 max=0.01144 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0312-2221_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0312-2221_C_a_map.mod ! Writing 362 model components to file: /vlbi/vcs9/uvm//J0312-2221_C_a_map.mod wobs /vlbi/vcs9/uvm//J0312-2221_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0312-2221_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0312-2221_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0312-2221_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0114404 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.69254e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.23052 1.23052 2.46104 4.92208 9.84416 19.6883 39.3767 78.7533 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.011 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 243.799 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0312-2221_C_a_dfm.log closed on Tue Dec 26 21:20:14 2017