! Started logfile: /vlbi/vcs9/uvm//J0449+1121_C_c_dfm.log on Tue Dec 26 21:37:35 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//J0449+1121_C_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0449+1121_C_c_uvm.fits ! AN table 1: 29 integrations on 36 of 36 possible baselines. ! AN table 2: 44 integrations on 45 of 45 possible baselines. ! AN table 3: 52 integrations on 28 of 28 possible baselines. ! AN table 4: 20 integrations on 36 of 36 possible baselines. ! AN table 5: 42 integrations on 36 of 36 possible baselines. ! AN table 6: 17 integrations on 6 of 6 possible baselines. ! AN table 7: 18 integrations on 21 of 21 possible baselines. ! AN table 8: 21 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.76401 visibilities/baseline/integration-bin. ! Found source: J0449+1121 ! ! 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 85 lines of history. ! ! Reading 47552 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 J0449+1121_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)= 0.558437 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 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 182 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.151129Jy sigma=33.060589 ! Fit after self-cal, rms=0.463563Jy sigma=13.107566 ! 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=1.247 mas, bmaj=3.339 mas, bpa=-0.5214 degrees ! Estimated noise=0.196183 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 = 0.449115 Jy ! Component: 100 - total flux cleaned = 0.554347 Jy ! Total flux subtracted in 100 components = 0.554347 Jy ! Clean residual min=-0.012879 max=0.033038 Jy/beam ! Clean residual mean=0.000008 rms=0.002116 Jy/beam ! Combined flux in latest and established models = 0.554347 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 0.554347 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=0.079723Jy sigma=2.270366 ! Fit after self-cal, rms=0.079590Jy sigma=2.266992 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0444868 Jy ! Component: 100 - total flux cleaned = 0.0631777 Jy ! Total flux subtracted in 100 components = 0.0631777 Jy ! Clean residual min=-0.006396 max=0.007299 Jy/beam ! Clean residual mean=0.000003 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.617525 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.617525 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=0.056024Jy sigma=1.543149 ! Fit after self-cal, rms=0.055947Jy sigma=1.541594 ! Inverting map ! Added new window around map position (2.1, -0.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.010504 Jy ! Component: 100 - total flux cleaned = 0.0151563 Jy ! Total flux subtracted in 100 components = 0.0151563 Jy ! Clean residual min=-0.005786 max=0.006826 Jy/beam ! Clean residual mean=0.000002 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.632681 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.632681 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=0.053996Jy sigma=1.481335 ! Fit after self-cal, rms=0.053903Jy sigma=1.478927 ! 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=1.61 mas, bmaj=3.923 mas, bpa=-2.637 degrees ! Estimated noise=0.112926 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 (-10.8, 14.1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00929228 Jy ! Component: 100 - total flux cleaned = 0.0121855 Jy ! Component: 150 - total flux cleaned = 0.0146665 Jy ! Component: 200 - total flux cleaned = 0.0168302 Jy ! Total flux subtracted in 200 components = 0.0168302 Jy ! Clean residual min=-0.004805 max=0.005602 Jy/beam ! Clean residual mean=0.000006 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.649511 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 0.649511 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=0.052627Jy sigma=1.435223 ! Fit after self-cal, rms=0.052521Jy sigma=1.432017 ! 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: 0.92095 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 1.09 KP 1.08 ! MK 1.15 NL 1.08 OV 1.10 PT 1.05 ! SC 1.10 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.982356 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.99 HN 1.03 KP 1.02 ! LA 1.01 MK 1.05 NL 1.03 OV 1.03 ! PT 1.01 SC 1.00 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.964445 ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 HN 1.06 KP 0.99 LA 1.04 ! MK 1.00 NL 1.01 OV 1.04 SC 1.08 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.970994 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.02 HN 1.05 LA 1.01 ! MK 1.06 NL 1.06 OV 1.01 PT 1.01 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 5: 1.01302 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.98 HN 1.00 KP 1.01 ! LA 0.98 MK 0.99 OV 0.99 PT 0.99 ! SC 0.97 ! ! Amplitude normalization factor in sub-array 6: 1.04919 ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 HN 0.93 LA 0.94 NL 0.98 ! ! Amplitude normalization factor in sub-array 7: 1.00848 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 KP 0.98 LA 0.98 ! MK 1.01 NL 0.98 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.02723 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 1.00 HN 0.96 LA 0.97 ! MK 0.95 NL 0.97 OV 0.97 PT 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.925838 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 1.10 KP 1.07 ! MK 1.17 NL 1.06 OV 1.08 PT 1.06 ! SC 1.09 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.984372 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.02 KP 1.01 ! LA 1.01 MK 1.04 NL 1.03 OV 1.02 ! PT 1.00 SC 1.00 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.984294 ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.05 KP 1.02 LA 1.01 ! MK 0.99 NL 1.05 OV 0.94 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.971035 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.02 HN 1.05 LA 1.03 ! MK 1.05 NL 1.05 OV 1.02 PT 1.00 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 5: 1.01582 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.97 HN 1.00 KP 0.99 ! LA 0.98 MK 0.99 OV 0.99 PT 1.00 ! SC 0.96 ! ! Amplitude normalization factor in sub-array 6: 1.0494 ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 HN 0.93 LA 0.94 NL 0.97 ! ! Amplitude normalization factor in sub-array 7: 1.00524 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.99 KP 0.99 LA 0.99 ! MK 1.01 NL 0.98 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.02818 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 0.98 HN 0.96 LA 0.97 ! MK 0.95 NL 0.97 OV 0.97 PT 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.930513 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.10 KP 1.07 ! MK 1.17 NL 1.05 OV 1.06 PT 1.08 ! SC 1.06 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.989537 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HN 1.01 KP 1.01 ! LA 1.01 MK 1.02 NL 1.02 OV 1.01 ! PT 1.00 SC 1.00 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.989525 ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 HN 1.03 KP 1.01 LA 1.00 ! MK 1.00 NL 1.04 OV 1.00 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.964525 ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.03 HN 1.04 LA 1.04 ! MK 1.08 NL 1.04 OV 1.03 PT 1.02 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 5: 1.0157 ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.97 HN 0.99 KP 0.99 ! LA 0.98 MK 1.01 OV 0.99 PT 0.99 ! SC 0.97 ! ! Amplitude normalization factor in sub-array 6: 1.05286 ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 HN 0.94 LA 0.94 NL 0.97 ! ! Amplitude normalization factor in sub-array 7: 1.00982 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 KP 0.99 LA 0.99 ! MK 0.99 NL 0.97 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.03387 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 0.98 HN 0.97 LA 0.97 ! MK 0.93 NL 0.94 OV 0.97 PT 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.927862 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.08 KP 1.05 ! MK 1.16 NL 1.05 OV 1.07 PT 1.12 ! SC 1.08 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0046 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 0.95 KP 1.01 ! LA 1.00 MK 1.02 NL 0.99 OV 1.01 ! PT 1.00 SC 0.98 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.980902 ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.03 KP 0.99 LA 1.05 ! MK 1.01 NL 0.99 OV 0.99 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.943769 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.01 HN 1.06 LA 1.04 ! MK 1.05 NL 1.23 OV 1.03 PT 1.13 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 5: 1.00409 ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.98 HN 1.13 KP 0.98 ! LA 0.98 MK 0.98 OV 0.99 PT 0.99 ! SC 0.97 ! ! Amplitude normalization factor in sub-array 6: 1.04092 ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 HN 0.97 LA 0.95 NL 0.97 ! ! Amplitude normalization factor in sub-array 7: 1.01083 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 KP 0.99 LA 0.99 ! MK 1.00 NL 0.97 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.03432 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 0.98 HN 0.95 LA 0.97 ! MK 0.93 NL 0.98 OV 0.96 PT 0.98 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.940217 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.09 KP 1.07 ! MK 1.13 NL 1.05 OV 1.05 PT 1.06 ! SC 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00235 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 0.99 KP 1.00 ! LA 1.00 MK 0.98 NL 1.01 OV 1.00 ! PT 0.99 SC 1.00 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.00069 ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 HN 1.01 KP 1.01 LA 0.97 ! MK 0.97 NL 1.02 OV 0.98 SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.980969 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.01 HN 1.03 LA 1.04 ! MK 1.03 NL 1.04 OV 1.02 PT 1.02 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 5: 1.033 ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 FD 0.97 HN 0.97 KP 0.97 ! LA 0.97 MK 0.97 OV 0.98 PT 0.98 ! SC 0.95 ! ! Amplitude normalization factor in sub-array 6: 1.0569 ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 HN 0.92 LA 0.93 NL 0.97 ! ! Amplitude normalization factor in sub-array 7: 1.01759 ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 0.98 KP 0.99 LA 0.98 ! MK 0.97 NL 0.96 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.04681 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 0.97 HN 0.94 LA 0.96 ! MK 0.91 NL 0.92 OV 0.96 PT 0.97 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.940469 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.08 KP 1.06 ! MK 1.12 NL 1.05 OV 1.05 PT 1.07 ! SC 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00894 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 0.98 KP 0.99 ! LA 1.00 MK 0.96 NL 1.01 OV 1.00 ! PT 0.99 SC 0.98 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.997114 ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 HN 0.98 KP 1.02 LA 0.99 ! MK 0.95 NL 1.00 OV 1.01 SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.98409 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.01 HN 1.02 LA 1.03 ! MK 1.02 NL 1.03 OV 1.01 PT 1.02 ! SC 0.99 ! ! Amplitude normalization factor in sub-array 5: 1.03887 ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 0.97 HN 0.96 KP 0.97 ! LA 0.97 MK 0.96 OV 0.97 PT 0.97 ! SC 0.94 ! ! Amplitude normalization factor in sub-array 6: 1.05895 ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 HN 0.92 LA 0.94 NL 0.96 ! ! Amplitude normalization factor in sub-array 7: 1.02356 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 KP 0.99 LA 0.98 ! MK 0.96 NL 0.96 OV 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.05748 ! Telescope amplitude corrections in sub-array 8: ! BR 0.98 FD 0.97 HN 0.93 LA 0.95 ! MK 0.90 NL 0.92 OV 0.95 PT 0.97 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.942441 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.07 KP 1.06 ! MK 1.12 NL 1.04 OV 1.05 PT 1.06 ! SC 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01075 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 0.98 KP 0.99 ! LA 1.00 MK 0.96 NL 1.00 OV 0.99 ! PT 0.99 SC 0.98 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.994688 ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 HN 1.01 KP 0.98 LA 0.99 ! MK 0.99 NL 1.00 OV 1.01 SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.985177 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.01 HN 1.01 LA 1.04 ! MK 1.01 NL 1.03 OV 1.02 PT 1.01 ! SC 0.99 ! ! Amplitude normalization factor in sub-array 5: 1.04082 ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 0.97 HN 0.96 KP 0.97 ! LA 0.97 MK 0.95 OV 0.97 PT 0.98 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 6: 1.05937 ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 HN 0.93 LA 0.93 NL 0.96 ! ! Amplitude normalization factor in sub-array 7: 1.02449 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.98 KP 0.98 LA 0.98 ! MK 0.96 NL 0.96 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.05171 ! Telescope amplitude corrections in sub-array 8: ! BR 0.98 FD 0.97 HN 0.91 LA 0.96 ! MK 0.90 NL 0.97 OV 0.95 PT 0.97 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.941212 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.07 KP 1.06 ! MK 1.11 NL 1.06 OV 1.05 PT 1.06 ! SC 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01228 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 HN 0.98 KP 0.99 ! LA 1.00 MK 0.95 NL 1.00 OV 0.99 ! PT 0.99 SC 0.98 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.00584 ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 HN 0.97 KP 0.98 LA 1.00 ! MK 0.98 NL 1.02 OV 0.99 SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.985987 ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.01 HN 1.01 LA 1.03 ! MK 1.02 NL 1.03 OV 1.01 PT 1.01 ! SC 0.98 ! ! Amplitude normalization factor in sub-array 5: 1.04257 ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 0.96 HN 0.96 KP 0.97 ! LA 0.97 MK 0.96 OV 0.96 PT 0.97 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 6: 1.06054 ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 HN 0.91 LA 0.95 NL 0.95 ! ! Amplitude normalization factor in sub-array 7: 1.02525 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.98 KP 0.98 LA 0.98 ! MK 0.95 NL 0.95 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.06364 ! Telescope amplitude corrections in sub-array 8: ! BR 0.98 FD 0.97 HN 0.92 LA 0.95 ! MK 0.89 NL 0.90 OV 0.94 PT 0.96 ! ! ! Fit before self-cal, rms=0.052521Jy sigma=1.432017 ! Fit after self-cal, rms=0.051446Jy sigma=1.422791 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=0.051446Jy sigma=1.422791 ! Fit after self-cal, rms=0.051445Jy sigma=1.422763 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.611 mas, bmaj=3.92 mas, bpa=-2.28 degrees ! Estimated noise=0.113349 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 (10.8, -14.1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378204 Jy ! Component: 100 - total flux cleaned = 0.00443394 Jy ! Component: 150 - total flux cleaned = 0.00509505 Jy ! Component: 200 - total flux cleaned = 0.00553743 Jy ! Total flux subtracted in 200 components = 0.00553743 Jy ! Clean residual min=-0.004904 max=0.003853 Jy/beam ! Clean residual mean=0.000004 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.655048 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 70 components and 0.655048 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=0.050853Jy sigma=1.398588 ! Fit after self-cal, rms=0.050831Jy sigma=1.397966 ! 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=0.050831Jy sigma=1.397966 ! Fit after self-cal, rms=0.050816Jy sigma=1.397638 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 = 0.000421708 Jy ! Component: 100 - total flux cleaned = 0.000790666 Jy ! Component: 150 - total flux cleaned = 0.00096324 Jy ! Component: 200 - total flux cleaned = 0.0011965 Jy ! Total flux subtracted in 200 components = 0.0011965 Jy ! Clean residual min=-0.004844 max=0.003830 Jy/beam ! Clean residual mean=0.000004 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.656245 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 82 components and 0.656245 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=0.050648Jy sigma=1.391562 ! Fit after self-cal, rms=0.050639Jy sigma=1.391330 ! 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: 1.611 x 3.92 at -2.28 degrees (North through East) ! Clean map min=-0.0050168 max=0.54763 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=0.050639Jy sigma=1.391330 ! Fit after self-cal, rms=0.030965Jy sigma=0.744188 ! 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=0.030965Jy sigma=0.744188 ! Fit after self-cal, rms=0.030962Jy sigma=0.744123 ! Inverting map and beam ! Estimated beam: bmin=1.611 mas, bmaj=3.924 mas, bpa=-2.656 degrees ! Estimated noise=0.11303 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000427507 Jy ! Component: 100 - total flux cleaned = 0.000353715 Jy ! Component: 150 - total flux cleaned = 0.000180163 Jy ! Component: 200 - total flux cleaned = 8.48854e-05 Jy ! Total flux subtracted in 200 components = 8.48854e-05 Jy ! Clean residual min=-0.001312 max=0.001519 Jy/beam ! Clean residual mean=0.000001 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.65633 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 108 components and 0.65633 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=0.030750Jy sigma=0.736005 ! Fit after self-cal, rms=0.030742Jy sigma=0.735784 ! Inverting map ! Added new window around map position (8.4, 10.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000666041 Jy ! Component: 100 - total flux cleaned = 0.000476664 Jy ! Component: 150 - total flux cleaned = 0.000260028 Jy ! Component: 200 - total flux cleaned = 0.000140625 Jy ! Total flux subtracted in 200 components = 0.000140625 Jy ! Clean residual min=-0.001226 max=0.001272 Jy/beam ! Clean residual mean=0.000001 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.65647 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 129 components and 0.65647 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=0.030628Jy sigma=0.732058 ! Fit after self-cal, rms=0.030621Jy sigma=0.731927 ! Inverting map ! Added new window around map position (-1.2, -6.9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000659442 Jy ! Component: 100 - total flux cleaned = 0.000418252 Jy ! Component: 150 - total flux cleaned = 0.0003771 Jy ! Component: 200 - total flux cleaned = 0.000337281 Jy ! Total flux subtracted in 200 components = 0.000337281 Jy ! Clean residual min=-0.001172 max=0.001164 Jy/beam ! Clean residual mean=0.000001 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.656808 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 149 components and 0.656808 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=0.030494Jy sigma=0.728086 ! Fit after self-cal, rms=0.030491Jy sigma=0.727963 ! Inverting map ! Added new window around map position (-1.2, 23.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000648608 Jy ! Component: 100 - total flux cleaned = 0.000531014 Jy ! Component: 150 - total flux cleaned = 0.000422363 Jy ! Component: 200 - total flux cleaned = 0.000388196 Jy ! Total flux subtracted in 200 components = 0.000388196 Jy ! Clean residual min=-0.001050 max=0.001056 Jy/beam ! Clean residual mean=0.000001 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.657196 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 171 components and 0.657196 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=0.030406Jy sigma=0.725430 ! Fit after self-cal, rms=0.030403Jy sigma=0.725357 ! Inverting map ! Added new window around map position (5.1, 0.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000600198 Jy ! Component: 100 - total flux cleaned = 0.00049643 Jy ! Component: 150 - total flux cleaned = 0.000399299 Jy ! Component: 200 - total flux cleaned = 0.000368912 Jy ! Total flux subtracted in 200 components = 0.000368912 Jy ! Clean residual min=-0.000950 max=0.001022 Jy/beam ! Clean residual mean=0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.657565 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 45 model components to the UV plane model. ! The established model now contains 195 components and 0.657565 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=0.030342Jy sigma=0.723385 ! Fit after self-cal, rms=0.030340Jy sigma=0.723341 ! Inverting map ! Added new window around map position (14.7, -5.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000998892 Jy ! Component: 100 - total flux cleaned = 0.00120058 Jy ! Component: 150 - total flux cleaned = 0.00126194 Jy ! Component: 200 - total flux cleaned = 0.00134955 Jy ! Total flux subtracted in 200 components = 0.00134955 Jy ! Clean residual min=-0.000899 max=0.000833 Jy/beam ! Clean residual mean=0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.658915 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 219 components and 0.658914 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=0.030276Jy sigma=0.721460 ! Fit after self-cal, rms=0.030274Jy sigma=0.721414 ! 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=1.247 mas, bmaj=3.334 mas, bpa=-0.7178 degrees ! Estimated noise=0.195691 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.447172 Jy ! Component: 100 - total flux cleaned = 0.551682 Jy ! Component: 150 - total flux cleaned = 0.595522 Jy ! Component: 200 - total flux cleaned = 0.614807 Jy ! Total flux subtracted in 200 components = 0.614807 Jy ! Clean residual min=-0.004966 max=0.006950 Jy/beam ! Clean residual mean=0.000003 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.614807 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 0.614807 Jy ! Inverting map and beam ! Estimated beam: bmin=1.611 mas, bmaj=3.924 mas, bpa=-2.656 degrees ! Estimated noise=0.11303 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 = 0.0169614 Jy ! Component: 100 - total flux cleaned = 0.0261028 Jy ! Component: 150 - total flux cleaned = 0.0319991 Jy ! Component: 200 - total flux cleaned = 0.0357016 Jy ! Total flux subtracted in 200 components = 0.0357016 Jy ! Clean residual min=-0.001839 max=0.001961 Jy/beam ! Clean residual mean=0.000002 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.650509 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 63 components and 0.650509 Jy ! Inverting map ! Added new window around map position (2.7, 3.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211133 Jy ! Component: 100 - total flux cleaned = 0.00370695 Jy ! Component: 150 - total flux cleaned = 0.00511965 Jy ! Component: 200 - total flux cleaned = 0.00573084 Jy ! Total flux subtracted in 200 components = 0.00573084 Jy ! Clean residual min=-0.001103 max=0.001328 Jy/beam ! Clean residual mean=0.000001 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.65624 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 101 components and 0.65624 Jy ! Inverting map ! Added new window around map position (-12.9, 21.3). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000800046 Jy ! Component: 100 - total flux cleaned = 0.0011894 Jy ! Component: 150 - total flux cleaned = 0.00154657 Jy ! Component: 200 - total flux cleaned = 0.00193309 Jy ! Total flux subtracted in 200 components = 0.00193309 Jy ! Clean residual min=-0.000992 max=0.001151 Jy/beam ! Clean residual mean=0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.658173 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 134 components and 0.658173 Jy ! Inverting map ! Added new window around map position (-14.4, 33.9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000775394 Jy ! Component: 100 - total flux cleaned = 0.000926062 Jy ! Component: 150 - total flux cleaned = 0.00106732 Jy ! Component: 200 - total flux cleaned = 0.00111012 Jy ! Total flux subtracted in 200 components = 0.00111012 Jy ! Clean residual min=-0.000919 max=0.001073 Jy/beam ! Clean residual mean=0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.659283 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 167 components and 0.659283 Jy ! Inverting map ! Added new window around map position (-9.3, 25.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554774 Jy ! Component: 100 - total flux cleaned = 0.000552726 Jy ! Component: 150 - total flux cleaned = 0.000630833 Jy ! Component: 200 - total flux cleaned = 0.000630271 Jy ! Total flux subtracted in 200 components = 0.000630271 Jy ! Clean residual min=-0.000859 max=0.001009 Jy/beam ! Clean residual mean=0.000001 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.659914 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 191 components and 0.659914 Jy ! Inverting map ! Added new window around map position (5.7, 25.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753629 Jy ! Component: 100 - total flux cleaned = 0.000973562 Jy ! Component: 150 - total flux cleaned = 0.00107846 Jy ! Component: 200 - total flux cleaned = 0.00107863 Jy ! Total flux subtracted in 200 components = 0.00107863 Jy ! Clean residual min=-0.000860 max=0.000893 Jy/beam ! Clean residual mean=0.000001 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.660992 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 207 components and 0.660992 Jy ! Inverting map ! Added new window around map position (-1.5, -14.7). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000416497 Jy ! Component: 100 - total flux cleaned = 0.000512536 Jy ! Component: 150 - total flux cleaned = 0.000543751 Jy ! Component: 200 - total flux cleaned = 0.000485047 Jy ! Total flux subtracted in 200 components = 0.000485047 Jy ! Clean residual min=-0.000807 max=0.000798 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.661477 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 227 components and 0.661477 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -2.88306e-07 Jy ! Component: 100 - total flux cleaned = 2.66975e-05 Jy ! Component: 150 - total flux cleaned = -1.71462e-06 Jy ! Component: 200 - total flux cleaned = -2.06399e-06 Jy ! Total flux subtracted in 200 components = -2.06399e-06 Jy ! Clean residual min=-0.000770 max=0.000786 Jy/beam ! Clean residual mean=0.000001 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.661475 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 73 model components to the UV plane model. ! The established model now contains 240 components and 0.661475 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=0.030176Jy sigma=0.717748 ! Fit after self-cal, rms=0.030167Jy sigma=0.717438 wmodel J0449+1121_C_map.mod ! Writing 240 model components to file: J0449+1121_C_map.mod wobs J0449+1121_C_uvs.fits ! Writing UV FITS file: J0449+1121_C_uvs.fits wwins J0449+1121_C_map.win ! wwins: Wrote 15 windows to J0449+1121_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 = 0.000150766 Jy ! Component: 100 - total flux cleaned = 0.000136572 Jy ! Component: 150 - total flux cleaned = 0.000202209 Jy ! Component: 200 - total flux cleaned = 0.000215172 Jy ! Component: 250 - total flux cleaned = 0.000252397 Jy ! Component: 300 - total flux cleaned = 0.000300757 Jy ! Component: 350 - total flux cleaned = 0.00038388 Jy ! Component: 400 - total flux cleaned = 0.000454069 Jy ! Component: 450 - total flux cleaned = 0.00052339 Jy ! Component: 500 - total flux cleaned = 0.000557584 Jy ! Component: 550 - total flux cleaned = 0.000613655 Jy ! Component: 600 - total flux cleaned = 0.000624756 Jy ! Component: 650 - total flux cleaned = 0.000657646 Jy ! Component: 700 - total flux cleaned = 0.000690078 Jy ! Component: 750 - total flux cleaned = 0.000679431 Jy ! Component: 800 - total flux cleaned = 0.000711379 Jy ! Component: 850 - total flux cleaned = 0.00072194 Jy ! Component: 900 - total flux cleaned = 0.000753134 Jy ! Component: 950 - total flux cleaned = 0.000804443 Jy ! Component: 1000 - total flux cleaned = 0.000814662 Jy ! Component: 1050 - total flux cleaned = 0.000834657 Jy ! Component: 1100 - total flux cleaned = 0.00083466 Jy ! Component: 1150 - total flux cleaned = 0.000834531 Jy ! Component: 1200 - total flux cleaned = 0.000864054 Jy ! Component: 1250 - total flux cleaned = 0.000893174 Jy ! Component: 1300 - total flux cleaned = 0.000912437 Jy ! Component: 1350 - total flux cleaned = 0.000921906 Jy ! Component: 1400 - total flux cleaned = 0.000940813 Jy ! Component: 1450 - total flux cleaned = 0.000968922 Jy ! Component: 1500 - total flux cleaned = 0.00095959 Jy ! Component: 1550 - total flux cleaned = 0.00100592 Jy ! Component: 1600 - total flux cleaned = 0.00097836 Jy ! Component: 1650 - total flux cleaned = 0.00100565 Jy ! Component: 1700 - total flux cleaned = 0.001042 Jy ! Component: 1750 - total flux cleaned = 0.00104193 Jy ! Component: 1800 - total flux cleaned = 0.00103303 Jy ! Component: 1850 - total flux cleaned = 0.00107744 Jy ! Component: 1900 - total flux cleaned = 0.00107738 Jy ! Component: 1950 - total flux cleaned = 0.001051 Jy ! Component: 2000 - total flux cleaned = 0.0010337 Jy ! Component: 2050 - total flux cleaned = 0.00107706 Jy ! Component: 2100 - total flux cleaned = 0.00110283 Jy ! Component: 2150 - total flux cleaned = 0.00107719 Jy ! Component: 2200 - total flux cleaned = 0.00109419 Jy ! Component: 2250 - total flux cleaned = 0.00112798 Jy ! Component: 2300 - total flux cleaned = 0.00109437 Jy ! Component: 2350 - total flux cleaned = 0.00111107 Jy ! Component: 2400 - total flux cleaned = 0.00109452 Jy ! Component: 2450 - total flux cleaned = 0.00111922 Jy ! Component: 2500 - total flux cleaned = 0.0011109 Jy ! Component: 2550 - total flux cleaned = 0.00112719 Jy ! Component: 2600 - total flux cleaned = 0.0010786 Jy ! Component: 2650 - total flux cleaned = 0.00115916 Jy ! Component: 2700 - total flux cleaned = 0.00112712 Jy ! Component: 2750 - total flux cleaned = 0.00109517 Jy ! Component: 2800 - total flux cleaned = 0.001119 Jy ! Component: 2850 - total flux cleaned = 0.00112686 Jy ! Component: 2900 - total flux cleaned = 0.00114255 Jy ! Component: 2950 - total flux cleaned = 0.00115811 Jy ! Component: 3000 - total flux cleaned = 0.00116588 Jy ! Component: 3050 - total flux cleaned = 0.00118135 Jy ! Component: 3100 - total flux cleaned = 0.001212 Jy ! Component: 3150 - total flux cleaned = 0.00119674 Jy ! Component: 3200 - total flux cleaned = 0.00118906 Jy ! Component: 3250 - total flux cleaned = 0.00121174 Jy ! Component: 3300 - total flux cleaned = 0.00120425 Jy ! Component: 3350 - total flux cleaned = 0.00121921 Jy ! Component: 3400 - total flux cleaned = 0.0012267 Jy ! Component: 3450 - total flux cleaned = 0.00123402 Jy ! Component: 3500 - total flux cleaned = 0.00121932 Jy ! Component: 3550 - total flux cleaned = 0.00119733 Jy ! Component: 3600 - total flux cleaned = 0.00124841 Jy ! Component: 3650 - total flux cleaned = 0.00126288 Jy ! Component: 3700 - total flux cleaned = 0.00125564 Jy ! Component: 3750 - total flux cleaned = 0.00127728 Jy ! Component: 3800 - total flux cleaned = 0.0012486 Jy ! Component: 3850 - total flux cleaned = 0.00125573 Jy ! Component: 3900 - total flux cleaned = 0.00126283 Jy ! Component: 3950 - total flux cleaned = 0.00127699 Jy ! Component: 4000 - total flux cleaned = 0.00131221 Jy ! Component: 4050 - total flux cleaned = 0.00133323 Jy ! Total flux subtracted in 4096 components = 0.00133326 Jy ! Clean residual min=-0.000368 max=0.000373 Jy/beam ! Clean residual mean=0.000001 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.662808 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 550 components and 0.662809 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0449+1121_C_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.611 x 3.924 at -2.656 degrees (North through East) ! Clean map min=-0.002084 max=0.54749 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0449+1121_C_c_map.fits wmodel /vlbi/vcs9/uvm//J0449+1121_C_c_map.mod ! Writing 550 model components to file: /vlbi/vcs9/uvm//J0449+1121_C_c_map.mod wobs /vlbi/vcs9/uvm//J0449+1121_C_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0449+1121_C_c_uvs.fits wwins /vlbi/vcs9/uvm//J0449+1121_C_c_map.win ! wwins: Wrote 16 windows to /vlbi/vcs9/uvm//J0449+1121_C_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.547488 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000127246 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0697253 0.0697253 0.139451 0.278901 0.557803 1.11561 2.23121 4.46242 8.92484 17.8497 35.6994 71.3987 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.547 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4302.6 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0449+1121_C_c_dfm.log closed on Tue Dec 26 21:37:44 2017