! Started logfile: /vlbi/vcs9/uvm//J1154+6022_C_a_dfm.log on Tue Dec 26 22:21:14 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//J1154+6022_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1154+6022_C_a_uvm.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! AN table 2: 84 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.689348 visibilities/baseline/integration-bin. ! Found source: J1154+6022 ! ! 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 21640 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 J1154+6022_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)= 0.156426 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 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 208 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.014143Jy sigma=31.725024 ! Fit after self-cal, rms=0.847159Jy sigma=26.495606 ! 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=1.232 mas, bmaj=3.987 mas, bpa=15.14 degrees ! Estimated noise=0.273185 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 = 0.130069 Jy ! Component: 100 - total flux cleaned = 0.150784 Jy ! Total flux subtracted in 100 components = 0.150784 Jy ! Clean residual min=-0.002440 max=0.006035 Jy/beam ! Clean residual mean=-0.000000 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.150784 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.150784 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=0.030148Jy sigma=0.861217 ! Fit after self-cal, rms=0.030131Jy sigma=0.860801 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00836229 Jy ! Component: 100 - total flux cleaned = 0.0119998 Jy ! Total flux subtracted in 100 components = 0.0119998 Jy ! Clean residual min=-0.001802 max=0.001872 Jy/beam ! Clean residual mean=-0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.162784 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 12 components and 0.162784 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=0.028328Jy sigma=0.796804 ! Fit after self-cal, rms=0.028310Jy sigma=0.796288 ! 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=1.691 mas, bmaj=4.36 mas, bpa=14.65 degrees ! Estimated noise=0.15357 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 = 0.000969577 Jy ! Component: 100 - total flux cleaned = 0.000971832 Jy ! Component: 150 - total flux cleaned = 0.000929501 Jy ! Component: 200 - total flux cleaned = 0.000851272 Jy ! Total flux subtracted in 200 components = 0.000851272 Jy ! Clean residual min=-0.001227 max=0.001279 Jy/beam ! Clean residual mean=0.000000 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.163635 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.163635 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=0.028227Jy sigma=0.794343 ! Fit after self-cal, rms=0.028217Jy sigma=0.794203 ! 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: 1.00033 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.98 KP 0.99 ! LA 0.99 MK 1.00 NL 1.01 OV 0.98 ! PT 0.99 SC 1.00 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.994055 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.05 HN 0.99 KP 0.98 ! LA 1.01 MK 1.00 NL 1.00 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.0083 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00 KP 1.00 ! LA 0.99 MK 0.99 NL 0.98 OV 0.97 ! PT 0.99 SC 1.00 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.99338 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 HN 1.00 KP 0.98 ! LA 1.02 MK 1.00 NL 1.02 PT 1.00 ! SC 1.03 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00562 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.00 KP 1.01 ! LA 0.99 MK 0.97 NL 0.98 OV 0.99 ! PT 0.98 SC 1.00 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.997168 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.03 HN 0.99 KP 0.96 ! LA 1.03 MK 1.01 NL 1.02 PT 0.99 ! SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.01712 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00 HN 0.97 KP 0.99 ! LA 0.96 MK 0.99 NL 0.96 OV 1.01 ! PT 1.02 SC 1.03 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.980307 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.02 HN 0.99 KP 0.99 ! LA 1.01 MK 0.99 NL 1.09 PT 1.06 ! SC 1.04 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.01158 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.01 KP 0.99 ! LA 0.99 MK 0.97 NL 0.98 OV 1.00 ! PT 1.00 SC 0.99 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.998197 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 HN 0.98 KP 0.97 ! LA 1.03 MK 0.99 NL 1.02 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.01469 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.97 KP 0.99 ! LA 0.97 MK 0.95 NL 0.99 OV 0.99 ! PT 1.00 SC 1.00 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00036 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 0.99 KP 0.98 ! LA 1.02 MK 0.99 NL 1.02 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.01479 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.97 KP 0.98 ! LA 1.00 MK 0.95 NL 0.99 OV 0.99 ! PT 1.00 SC 1.00 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00408 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 0.99 KP 0.98 ! LA 1.01 MK 0.99 NL 1.02 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.01887 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 0.99 ! LA 0.97 MK 0.96 NL 0.98 OV 0.99 ! PT 0.98 SC 0.98 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00511 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 0.99 KP 0.96 ! LA 1.02 MK 0.98 NL 1.01 PT 1.00 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.028217Jy sigma=0.794203 ! Fit after self-cal, rms=0.027917Jy sigma=0.785378 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=0.027917Jy sigma=0.785378 ! Fit after self-cal, rms=0.027915Jy sigma=0.785356 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.7 mas, bmaj=4.363 mas, bpa=14.87 degrees ! Estimated noise=0.154338 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 = 0.000856526 Jy ! Component: 100 - total flux cleaned = 0.000922939 Jy ! Component: 150 - total flux cleaned = 0.000934826 Jy ! Component: 200 - total flux cleaned = 0.000946966 Jy ! Total flux subtracted in 200 components = 0.000946966 Jy ! Clean residual min=-0.000943 max=0.001095 Jy/beam ! Clean residual mean=0.000001 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.164582 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.164582 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=0.027886Jy sigma=0.784467 ! Fit after self-cal, rms=0.027880Jy sigma=0.784372 ! 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=0.027880Jy sigma=0.784372 ! Fit after self-cal, rms=0.027863Jy sigma=0.784029 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 = 2.41253e-05 Jy ! Component: 100 - total flux cleaned = 4.94118e-05 Jy ! Component: 150 - total flux cleaned = 4.93589e-05 Jy ! Component: 200 - total flux cleaned = 5.00323e-05 Jy ! Total flux subtracted in 200 components = 5.00323e-05 Jy ! Clean residual min=-0.000941 max=0.001097 Jy/beam ! Clean residual mean=0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.164632 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.164632 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=0.027850Jy sigma=0.783698 ! Fit after self-cal, rms=0.027847Jy sigma=0.783796 ! 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: 1.7 x 4.363 at 14.87 degrees (North through East) ! Clean map min=-0.00091163 max=0.15511 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 ! Performing amp+phase self-cal over 60 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=0.027847Jy sigma=0.783796 ! Fit after self-cal, rms=0.027697Jy sigma=0.774660 ! 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=0.027697Jy sigma=0.774660 ! Fit after self-cal, rms=0.027704Jy sigma=0.774991 ! Inverting map and beam ! Estimated beam: bmin=1.695 mas, bmaj=4.358 mas, bpa=14.89 degrees ! Estimated noise=0.154303 mJy/beam. ! Added new window around map position (14.1, 6.9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131671 Jy ! Component: 100 - total flux cleaned = 0.00215225 Jy ! Component: 150 - total flux cleaned = 0.00274258 Jy ! Component: 200 - total flux cleaned = 0.00317014 Jy ! Total flux subtracted in 200 components = 0.00317014 Jy ! Clean residual min=-0.000693 max=0.000612 Jy/beam ! Clean residual mean=0.000000 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.167802 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 70 components and 0.167802 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=0.027654Jy sigma=0.773095 ! Fit after self-cal, rms=0.027657Jy sigma=0.773402 ! Inverting map ! ============== Finished amplitude self-cal ============== 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=1.235 mas, bmaj=3.993 mas, bpa=15.33 degrees ! Estimated noise=0.276314 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.129732 Jy ! Component: 100 - total flux cleaned = 0.151028 Jy ! Component: 150 - total flux cleaned = 0.15975 Jy ! Component: 200 - total flux cleaned = 0.163496 Jy ! Total flux subtracted in 200 components = 0.163496 Jy ! Clean residual min=-0.001601 max=0.001584 Jy/beam ! Clean residual mean=-0.000000 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.163496 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.163496 Jy ! Inverting map and beam ! Estimated beam: bmin=1.695 mas, bmaj=4.358 mas, bpa=14.89 degrees ! Estimated noise=0.154303 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 = 0.00188899 Jy ! Component: 100 - total flux cleaned = 0.00295791 Jy ! Component: 150 - total flux cleaned = 0.00346039 Jy ! Component: 200 - total flux cleaned = 0.00389667 Jy ! Total flux subtracted in 200 components = 0.00389667 Jy ! Clean residual min=-0.000711 max=0.000644 Jy/beam ! Clean residual mean=-0.000000 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.167392 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 35 components and 0.167392 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000336606 Jy ! Component: 100 - total flux cleaned = 0.000545144 Jy ! Component: 150 - total flux cleaned = 0.000708958 Jy ! Component: 200 - total flux cleaned = 0.000789183 Jy ! Total flux subtracted in 200 components = 0.000789183 Jy ! Clean residual min=-0.000689 max=0.000624 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.168182 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 49 components and 0.168182 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=0.027679Jy sigma=0.773796 ! Fit after self-cal, rms=0.027683Jy sigma=0.774160 wmodel J1154+6022_C_map.mod ! Writing 49 model components to file: J1154+6022_C_map.mod wobs J1154+6022_C_uvs.fits ! Writing UV FITS file: J1154+6022_C_uvs.fits wwins J1154+6022_C_map.win ! wwins: Wrote 2 windows to J1154+6022_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 = -0.000160558 Jy ! Component: 100 - total flux cleaned = -0.000271879 Jy ! Component: 150 - total flux cleaned = -0.000334932 Jy ! Component: 200 - total flux cleaned = -0.000374925 Jy ! Component: 250 - total flux cleaned = -0.00039427 Jy ! Component: 300 - total flux cleaned = -0.000450493 Jy ! Component: 350 - total flux cleaned = -0.00046865 Jy ! Component: 400 - total flux cleaned = -0.00048648 Jy ! Component: 450 - total flux cleaned = -0.000486723 Jy ! Component: 500 - total flux cleaned = -0.000521042 Jy ! Component: 550 - total flux cleaned = -0.000554474 Jy ! Component: 600 - total flux cleaned = -0.000570944 Jy ! Component: 650 - total flux cleaned = -0.000603285 Jy ! Component: 700 - total flux cleaned = -0.000611369 Jy ! Component: 750 - total flux cleaned = -0.000642719 Jy ! Component: 800 - total flux cleaned = -0.00067361 Jy ! Component: 850 - total flux cleaned = -0.000688811 Jy ! Component: 900 - total flux cleaned = -0.00071873 Jy ! Component: 950 - total flux cleaned = -0.000733467 Jy ! Component: 1000 - total flux cleaned = -0.000747898 Jy ! Component: 1050 - total flux cleaned = -0.000747866 Jy ! Component: 1100 - total flux cleaned = -0.00075497 Jy ! Component: 1150 - total flux cleaned = -0.0007478 Jy ! Component: 1200 - total flux cleaned = -0.00075478 Jy ! Component: 1250 - total flux cleaned = -0.000747883 Jy ! Component: 1300 - total flux cleaned = -0.000754759 Jy ! Component: 1350 - total flux cleaned = -0.000761516 Jy ! Component: 1400 - total flux cleaned = -0.000748153 Jy ! Component: 1450 - total flux cleaned = -0.000748211 Jy ! Component: 1500 - total flux cleaned = -0.0007876 Jy ! Component: 1550 - total flux cleaned = -0.000761529 Jy ! Component: 1600 - total flux cleaned = -0.000787273 Jy ! Component: 1650 - total flux cleaned = -0.000780848 Jy ! Component: 1700 - total flux cleaned = -0.000799908 Jy ! Component: 1750 - total flux cleaned = -0.000762253 Jy ! Component: 1800 - total flux cleaned = -0.000762323 Jy ! Component: 1850 - total flux cleaned = -0.000749923 Jy ! Component: 1900 - total flux cleaned = -0.000756081 Jy ! Component: 1950 - total flux cleaned = -0.00072562 Jy ! Component: 2000 - total flux cleaned = -0.000707566 Jy ! Component: 2050 - total flux cleaned = -0.000719584 Jy ! Component: 2100 - total flux cleaned = -0.000701713 Jy ! Component: 2150 - total flux cleaned = -0.00069588 Jy ! Component: 2200 - total flux cleaned = -0.000678259 Jy ! Component: 2250 - total flux cleaned = -0.000654913 Jy ! Component: 2300 - total flux cleaned = -0.000643392 Jy ! Component: 2350 - total flux cleaned = -0.000626124 Jy ! Component: 2400 - total flux cleaned = -0.000603403 Jy ! Component: 2450 - total flux cleaned = -0.000592143 Jy ! Component: 2500 - total flux cleaned = -0.000586569 Jy ! Component: 2550 - total flux cleaned = -0.000575388 Jy ! Component: 2600 - total flux cleaned = -0.000569849 Jy ! Component: 2650 - total flux cleaned = -0.000553272 Jy ! Component: 2700 - total flux cleaned = -0.000542314 Jy ! Component: 2750 - total flux cleaned = -0.000542339 Jy ! Component: 2800 - total flux cleaned = -0.000520683 Jy ! Component: 2850 - total flux cleaned = -0.000493793 Jy ! Component: 2900 - total flux cleaned = -0.000499189 Jy ! Component: 2950 - total flux cleaned = -0.000488554 Jy ! Component: 3000 - total flux cleaned = -0.000488518 Jy ! Component: 3050 - total flux cleaned = -0.00047277 Jy ! Component: 3100 - total flux cleaned = -0.000472717 Jy ! Component: 3150 - total flux cleaned = -0.000457133 Jy ! Component: 3200 - total flux cleaned = -0.000451958 Jy ! Component: 3250 - total flux cleaned = -0.000426322 Jy ! Component: 3300 - total flux cleaned = -0.000421244 Jy ! Component: 3350 - total flux cleaned = -0.000400996 Jy ! Component: 3400 - total flux cleaned = -0.000411152 Jy ! Component: 3450 - total flux cleaned = -0.000391095 Jy ! Component: 3500 - total flux cleaned = -0.000366192 Jy ! Component: 3550 - total flux cleaned = -0.000346321 Jy ! Component: 3600 - total flux cleaned = -0.000361166 Jy ! Component: 3650 - total flux cleaned = -0.000351313 Jy ! Component: 3700 - total flux cleaned = -0.000336688 Jy ! Component: 3750 - total flux cleaned = -0.000307552 Jy ! Component: 3800 - total flux cleaned = -0.000302727 Jy ! Component: 3850 - total flux cleaned = -0.00028353 Jy ! Component: 3900 - total flux cleaned = -0.000269118 Jy ! Component: 3950 - total flux cleaned = -0.000264368 Jy ! Component: 4000 - total flux cleaned = -0.000259617 Jy ! Component: 4050 - total flux cleaned = -0.000250199 Jy ! Total flux subtracted in 4096 components = -0.000212695 Jy ! Clean residual min=-0.000276 max=0.000328 Jy/beam ! Clean residual mean=-0.000000 rms=0.000087 Jy/beam ! Combined flux in latest and established models = 0.167969 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 376 components and 0.167969 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1154+6022_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.695 x 4.358 at 14.89 degrees (North through East) ! Clean map min=-0.00051176 max=0.15525 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1154+6022_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1154+6022_C_a_map.mod ! Writing 376 model components to file: /vlbi/vcs9/uvm//J1154+6022_C_a_map.mod wobs /vlbi/vcs9/uvm//J1154+6022_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1154+6022_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1154+6022_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1154+6022_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.155253 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.64494e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.167049 0.167049 0.334098 0.668197 1.33639 2.67279 5.34557 10.6911 21.3823 42.7646 85.5292 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.155 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1795.88 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1154+6022_C_a_dfm.log closed on Tue Dec 26 22:21:18 2017