! Started logfile: /vlbi/vcs9/uvm//J0837+5825_C_c_dfm.log on Tue Dec 26 22:01:38 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//J0837+5825_C_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0837+5825_C_c_uvm.fits ! AN table 1: 198 integrations on 45 of 45 possible baselines. ! AN table 2: 26 integrations on 36 of 36 possible baselines. ! AN table 3: 32 integrations on 28 of 28 possible baselines. ! AN table 4: 31 integrations on 36 of 36 possible baselines. ! AN table 5: 27 integrations on 28 of 28 possible baselines. ! AN table 6: 51 integrations on 21 of 21 possible baselines. ! AN table 7: 27 integrations on 15 of 15 possible baselines. ! AN table 8: 32 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.713521 visibilities/baseline/integration-bin. ! Found source: J0837+5825 ! ! 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 83168 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 J0837+5825_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)= 0.74997 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 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.241420Jy sigma=36.690897 ! Fit after self-cal, rms=0.275610Jy sigma=8.342564 ! 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=1.567 mas, bmaj=2.072 mas, bpa=4.822 degrees ! Estimated noise=0.154709 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 = 0.613534 Jy ! Component: 100 - total flux cleaned = 0.716902 Jy ! Total flux subtracted in 100 components = 0.716902 Jy ! Clean residual min=-0.008384 max=0.029055 Jy/beam ! Clean residual mean=-0.000004 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.716902 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 0.716902 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=0.097341Jy sigma=2.863745 ! Fit after self-cal, rms=0.097327Jy sigma=2.863194 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.037993 Jy ! Component: 100 - total flux cleaned = 0.0524364 Jy ! Total flux subtracted in 100 components = 0.0524364 Jy ! Clean residual min=-0.006770 max=0.016751 Jy/beam ! Clean residual mean=-0.000006 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.769338 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 0.769338 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=0.078428Jy sigma=2.419686 ! Fit after self-cal, rms=0.078408Jy sigma=2.418758 ! Inverting map ! Added new window around map position (3, 0.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191353 Jy ! Component: 100 - total flux cleaned = 0.0245463 Jy ! Total flux subtracted in 100 components = 0.0245463 Jy ! Clean residual min=-0.006611 max=0.007992 Jy/beam ! Clean residual mean=-0.000007 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.793885 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.793885 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=0.072594Jy sigma=2.236182 ! Fit after self-cal, rms=0.072022Jy sigma=2.221088 ! Inverting map ! Added new window around map position (1.2, 15.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00940605 Jy ! Component: 100 - total flux cleaned = 0.0117506 Jy ! Total flux subtracted in 100 components = 0.0117506 Jy ! Clean residual min=-0.005899 max=0.007349 Jy/beam ! Clean residual mean=-0.000007 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.805635 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 0.805635 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=0.070314Jy sigma=2.160033 ! Fit after self-cal, rms=0.070250Jy sigma=2.158221 ! Inverting map ! Added new window around map position (-1.2, -15.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456797 Jy ! Component: 100 - total flux cleaned = 0.00708199 Jy ! Total flux subtracted in 100 components = 0.00708199 Jy ! Clean residual min=-0.005369 max=0.006304 Jy/beam ! Clean residual mean=-0.000007 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.812717 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.812717 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=0.069239Jy sigma=2.116419 ! Fit after self-cal, rms=0.069216Jy sigma=2.115866 ! 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=2.163 mas, bmaj=2.771 mas, bpa=3.555 degrees ! Estimated noise=0.0829189 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 = 0.013306 Jy ! Component: 100 - total flux cleaned = 0.016099 Jy ! Component: 150 - total flux cleaned = 0.0177897 Jy ! Component: 200 - total flux cleaned = 0.0187749 Jy ! Total flux subtracted in 200 components = 0.0187749 Jy ! Clean residual min=-0.006357 max=0.008800 Jy/beam ! Clean residual mean=-0.000031 rms=0.001728 Jy/beam ! Combined flux in latest and established models = 0.831492 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 75 components and 0.831492 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=0.068074Jy sigma=2.043768 ! Fit after self-cal, rms=0.067924Jy sigma=2.039462 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00843 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00 KP 1.00 ! LA 1.00 MK 0.95 NL 1.00 OV 0.99 ! PT 1.00 SC 0.99 ! ! Amplitude normalization factor in sub-array 2: 0.990748 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.97 HN 0.99 KP 1.03 ! LA 1.01 NL 1.01 OV 1.03 PT 1.02 ! SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.06683 ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 0.94 HN 0.92 KP 0.96 ! LA 0.96 MK 0.90 PT 0.98 SC 0.89 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.03196 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.99 HN 0.99 KP 0.98 ! LA 0.98 MK 1.01 NL 0.98 OV 0.90 ! SC 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.01508 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.06 HN 1.03 KP 0.95 ! LA 0.99 MK 0.90 NL 0.97 OV 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.02189 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.96 HN 0.99 KP 0.97 ! LA 0.97 NL 0.98 OV 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.01657 ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.94 HN 1.03 KP 0.97 ! NL 0.98 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.960722 ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 1.82 KP 0.92 LA 0.80 ! NL 0.96 OV 0.80 ! ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00471 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00 KP 1.00 ! LA 1.00 MK 0.95 NL 1.01 OV 0.99 ! PT 1.01 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.986966 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.98 HN 1.00 KP 1.03 ! LA 1.01 NL 1.02 OV 1.03 PT 1.02 ! SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.05588 ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.93 HN 0.93 KP 0.96 ! LA 0.96 MK 0.93 PT 0.97 SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.02834 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.98 HN 1.00 KP 0.98 ! LA 0.97 MK 1.01 NL 0.99 OV 0.93 ! SC 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.01722 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.04 HN 1.02 KP 0.97 ! LA 1.00 MK 0.88 NL 0.97 OV 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.01842 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.96 HN 0.99 KP 0.97 ! LA 0.98 NL 0.98 OV 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.01539 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.96 HN 1.02 KP 0.97 ! NL 0.97 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.941942 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 1.86 KP 0.93 LA 0.84 ! NL 0.96 OV 0.82 ! ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.995691 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.01 KP 1.00 ! LA 1.00 MK 0.97 NL 1.05 OV 1.00 ! PT 1.01 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.986182 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 HN 0.99 KP 1.03 ! LA 1.02 NL 1.02 OV 1.03 PT 1.02 ! SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.05013 ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 0.93 HN 0.93 KP 0.97 ! LA 0.96 MK 0.97 PT 0.97 SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.02531 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.00 HN 1.00 KP 0.99 ! LA 0.98 MK 0.97 NL 0.98 OV 0.95 ! SC 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.999061 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.10 HN 1.02 KP 0.98 ! LA 1.01 MK 0.94 NL 0.97 OV 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.01497 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.96 HN 1.00 KP 0.99 ! LA 0.98 NL 0.98 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.02113 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.92 HN 1.02 KP 0.98 ! NL 0.97 OV 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.918409 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 1.92 KP 0.93 LA 0.89 ! NL 0.96 OV 0.87 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.998303 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.99 KP 1.00 ! LA 1.00 MK 0.97 NL 1.10 OV 1.00 ! PT 0.98 SC 0.99 ! ! Amplitude normalization factor in sub-array 2: 1.00253 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HN 0.96 KP 1.02 ! LA 1.02 NL 1.03 OV 1.02 PT 0.92 ! SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.01779 ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 0.94 HN 0.84 KP 0.97 ! LA 0.96 MK 0.92 PT 0.99 SC 1.29 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.02007 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.01 HN 1.00 KP 0.99 ! LA 0.97 MK 1.01 NL 0.97 OV 0.95 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.01033 ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 1.06 HN 1.01 KP 0.98 ! LA 1.00 MK 0.91 NL 0.97 OV 1.03 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.01661 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.97 HN 1.01 KP 0.99 ! LA 0.98 NL 0.94 OV 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.985848 ! Telescope amplitude corrections in sub-array 7: ! BR 1.15 FD 0.96 HN 0.99 KP 0.96 ! NL 1.02 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.914521 ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 1.96 KP 0.93 LA 0.89 ! NL 0.96 OV 0.87 ! ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993028 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.01 KP 1.01 ! LA 1.01 MK 0.98 NL 1.01 OV 1.01 ! PT 1.01 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.985658 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.01 HN 0.98 KP 1.01 ! LA 1.02 NL 1.02 OV 1.03 PT 1.03 ! SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.05209 ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.94 HN 0.91 KP 0.97 ! LA 0.96 MK 0.93 PT 0.97 SC 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.007 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.01 HN 1.00 KP 1.00 ! LA 0.99 MK 1.03 NL 1.00 OV 0.97 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.999847 ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.05 HN 1.02 KP 0.99 ! LA 1.00 MK 0.94 NL 0.98 OV 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00758 ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.99 HN 1.00 KP 0.99 ! LA 0.99 NL 0.99 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.0002 ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 0.98 HN 1.02 KP 0.98 ! NL 0.99 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.915027 ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 HN 1.92 KP 0.94 LA 0.90 ! NL 0.96 OV 0.86 ! ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.989033 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 1.01 ! LA 1.02 MK 0.99 NL 1.01 OV 1.01 ! PT 1.02 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.987257 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 0.98 KP 1.02 ! LA 1.02 NL 1.02 OV 1.03 PT 1.02 ! SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.05484 ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 0.94 HN 0.90 KP 0.97 ! LA 0.96 MK 0.94 PT 0.97 SC 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.00065 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.01 HN 1.01 KP 1.00 ! LA 0.99 MK 1.04 NL 1.01 OV 0.98 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.998705 ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.05 HN 1.03 KP 0.99 ! LA 1.01 MK 0.95 NL 0.98 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00146 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.98 HN 1.01 KP 1.00 ! LA 0.99 NL 0.99 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.00258 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 HN 1.03 KP 0.99 ! NL 0.97 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.915003 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 1.92 KP 0.94 LA 0.90 ! NL 0.96 OV 0.87 ! ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988608 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 1.01 ! LA 1.01 MK 0.99 NL 1.02 OV 1.01 ! PT 1.02 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.986374 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 HN 0.98 KP 1.02 ! LA 1.02 NL 1.02 OV 1.02 PT 1.02 ! SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.05384 ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.94 HN 0.91 KP 0.98 ! LA 0.96 MK 0.93 PT 0.97 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.999383 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.01 HN 1.02 KP 1.00 ! LA 0.99 MK 1.04 NL 1.00 OV 0.97 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.998539 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.05 HN 1.03 KP 0.99 ! LA 1.01 MK 0.96 NL 0.98 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00007 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.99 HN 1.01 KP 1.00 ! LA 0.99 NL 0.99 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.00211 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 HN 1.02 KP 0.99 ! NL 0.98 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.912785 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 1.94 KP 0.94 LA 0.90 ! NL 0.96 OV 0.87 ! ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.987872 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 1.01 ! LA 1.01 MK 1.00 NL 1.02 OV 1.01 ! PT 1.02 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.987338 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 0.98 KP 1.01 ! LA 1.02 NL 1.02 OV 1.03 PT 1.02 ! SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.0561 ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.94 HN 0.91 KP 0.97 ! LA 0.96 MK 0.93 PT 0.97 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.997645 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.01 HN 1.01 KP 1.00 ! LA 1.00 MK 1.05 NL 1.01 OV 0.98 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.995372 ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.06 HN 1.02 KP 0.99 ! LA 1.02 MK 0.96 NL 0.98 OV 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00272 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.99 HN 1.01 KP 0.99 ! LA 1.00 NL 0.99 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.00378 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 HN 1.03 KP 0.98 ! NL 0.97 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.913681 ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 HN 1.93 KP 0.94 LA 0.90 ! NL 0.96 OV 0.87 ! ! ! Fit before self-cal, rms=0.067924Jy sigma=2.039462 ! Fit after self-cal, rms=0.056493Jy sigma=1.547787 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=0.056493Jy sigma=1.547787 ! Fit after self-cal, rms=0.056493Jy sigma=1.547769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.169 mas, bmaj=2.769 mas, bpa=2.423 degrees ! Estimated noise=0.0827639 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 = -0.010548 Jy ! Component: 100 - total flux cleaned = -0.0147506 Jy ! Component: 150 - total flux cleaned = -0.017289 Jy ! Component: 200 - total flux cleaned = -0.0191584 Jy ! Total flux subtracted in 200 components = -0.0191584 Jy ! Clean residual min=-0.004952 max=0.005092 Jy/beam ! Clean residual mean=-0.000011 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.812334 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 103 components and 0.812334 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=0.055249Jy sigma=1.494145 ! Fit after self-cal, rms=0.055229Jy sigma=1.493605 ! Inverting map ! Added new window around map position (5.4, 0.9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044496 Jy ! Component: 100 - total flux cleaned = 0.00419457 Jy ! Component: 150 - total flux cleaned = 0.00353246 Jy ! Component: 200 - total flux cleaned = 0.00315742 Jy ! Total flux subtracted in 200 components = 0.00315742 Jy ! Clean residual min=-0.004614 max=0.003726 Jy/beam ! Clean residual mean=-0.000014 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.815491 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 120 components and 0.815491 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=0.054732Jy sigma=1.475197 ! Fit after self-cal, rms=0.054694Jy sigma=1.474092 ! 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=0.054694Jy sigma=1.474092 ! Fit after self-cal, rms=0.054646Jy sigma=1.472543 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 = 0.000672688 Jy ! Component: 100 - total flux cleaned = 0.000355326 Jy ! Component: 150 - total flux cleaned = -3.78737e-06 Jy ! Component: 200 - total flux cleaned = -0.000268548 Jy ! Total flux subtracted in 200 components = -0.000268548 Jy ! Clean residual min=-0.004455 max=0.003633 Jy/beam ! Clean residual mean=-0.000015 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.815222 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 132 components and 0.815222 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=0.054546Jy sigma=1.467820 ! Fit after self-cal, rms=0.054531Jy sigma=1.467408 ! 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: 2.169 x 2.769 at 2.423 degrees (North through East) ! Clean map min=-0.0049713 max=0.72513 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=0.054531Jy sigma=1.467408 ! Fit after self-cal, rms=0.036527Jy sigma=0.818639 ! 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=0.036527Jy sigma=0.818639 ! Fit after self-cal, rms=0.036523Jy sigma=0.818512 ! Inverting map and beam ! Estimated beam: bmin=2.163 mas, bmaj=2.763 mas, bpa=2.761 degrees ! Estimated noise=0.0826695 mJy/beam. ! Added new window around map position (-2.7, -14.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212022 Jy ! Component: 100 - total flux cleaned = 0.00203148 Jy ! Component: 150 - total flux cleaned = 0.0018736 Jy ! Component: 200 - total flux cleaned = 0.00173045 Jy ! Total flux subtracted in 200 components = 0.00173045 Jy ! Clean residual min=-0.001440 max=0.001785 Jy/beam ! Clean residual mean=0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.816953 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 146 components and 0.816953 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=0.036167Jy sigma=0.805540 ! Fit after self-cal, rms=0.036155Jy sigma=0.805197 ! Inverting map ! Added new window around map position (13.8, 2.7). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130986 Jy ! Component: 100 - total flux cleaned = 0.00143347 Jy ! Component: 150 - total flux cleaned = 0.00148931 Jy ! Component: 200 - total flux cleaned = 0.00159311 Jy ! Total flux subtracted in 200 components = 0.00159311 Jy ! Clean residual min=-0.001384 max=0.001178 Jy/beam ! Clean residual mean=0.000001 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.818546 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 171 components and 0.818546 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=0.035989Jy sigma=0.799331 ! Fit after self-cal, rms=0.035981Jy sigma=0.799064 ! 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=1.56 mas, bmaj=2.068 mas, bpa=4.704 degrees ! Estimated noise=0.153568 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.60816 Jy ! Component: 100 - total flux cleaned = 0.71306 Jy ! Component: 150 - total flux cleaned = 0.753962 Jy ! Component: 200 - total flux cleaned = 0.776866 Jy ! Total flux subtracted in 200 components = 0.776866 Jy ! Clean residual min=-0.003431 max=0.008781 Jy/beam ! Clean residual mean=0.000002 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.776866 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.776866 Jy ! Inverting map and beam ! Estimated beam: bmin=2.163 mas, bmaj=2.763 mas, bpa=2.761 degrees ! Estimated noise=0.0826695 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 = 0.0213186 Jy ! Component: 100 - total flux cleaned = 0.0309547 Jy ! Component: 150 - total flux cleaned = 0.0359918 Jy ! Component: 200 - total flux cleaned = 0.0380836 Jy ! Total flux subtracted in 200 components = 0.0380836 Jy ! Clean residual min=-0.001690 max=0.001487 Jy/beam ! Clean residual mean=0.000004 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.814949 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 60 components and 0.81495 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979334 Jy ! Component: 100 - total flux cleaned = 0.00143982 Jy ! Component: 150 - total flux cleaned = 0.00184365 Jy ! Component: 200 - total flux cleaned = 0.0023384 Jy ! Total flux subtracted in 200 components = 0.0023384 Jy ! Clean residual min=-0.001475 max=0.000978 Jy/beam ! Clean residual mean=0.000002 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.817288 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 76 components and 0.817288 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=0.035975Jy sigma=0.800256 ! Fit after self-cal, rms=0.035933Jy sigma=0.798902 wmodel J0837+5825_C_map.mod ! Writing 76 model components to file: J0837+5825_C_map.mod wobs J0837+5825_C_uvs.fits ! Writing UV FITS file: J0837+5825_C_uvs.fits wwins J0837+5825_C_map.win ! wwins: Wrote 7 windows to J0837+5825_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 = -0.00064958 Jy ! Component: 100 - total flux cleaned = -0.00100807 Jy ! Component: 150 - total flux cleaned = -0.000989356 Jy ! Component: 200 - total flux cleaned = -0.000952716 Jy ! Component: 250 - total flux cleaned = -0.000899855 Jy ! Component: 300 - total flux cleaned = -0.000831389 Jy ! Component: 350 - total flux cleaned = -0.000748409 Jy ! Component: 400 - total flux cleaned = -0.000715936 Jy ! Component: 450 - total flux cleaned = -0.000652794 Jy ! Component: 500 - total flux cleaned = -0.000575115 Jy ! Component: 550 - total flux cleaned = -0.000468664 Jy ! Component: 600 - total flux cleaned = -0.000394 Jy ! Component: 650 - total flux cleaned = -0.000320645 Jy ! Component: 700 - total flux cleaned = -0.000248427 Jy ! Component: 750 - total flux cleaned = -0.000177175 Jy ! Component: 800 - total flux cleaned = -9.29116e-05 Jy ! Component: 850 - total flux cleaned = 4.0758e-06 Jy ! Component: 900 - total flux cleaned = 8.61561e-05 Jy ! Component: 950 - total flux cleaned = 0.00018043 Jy ! Component: 1000 - total flux cleaned = 0.000260081 Jy ! Component: 1050 - total flux cleaned = 0.000312493 Jy ! Component: 1100 - total flux cleaned = 0.000351596 Jy ! Component: 1150 - total flux cleaned = 0.000428645 Jy ! Component: 1200 - total flux cleaned = 0.000466731 Jy ! Component: 1250 - total flux cleaned = 0.000517095 Jy ! Component: 1300 - total flux cleaned = 0.000579232 Jy ! Component: 1350 - total flux cleaned = 0.000628389 Jy ! Component: 1400 - total flux cleaned = 0.00066475 Jy ! Component: 1450 - total flux cleaned = 0.000676797 Jy ! Component: 1500 - total flux cleaned = 0.000712701 Jy ! Component: 1550 - total flux cleaned = 0.000783645 Jy ! Component: 1600 - total flux cleaned = 0.000818756 Jy ! Component: 1650 - total flux cleaned = 0.000842011 Jy ! Component: 1700 - total flux cleaned = 0.000899507 Jy ! Component: 1750 - total flux cleaned = 0.00091095 Jy ! Component: 1800 - total flux cleaned = 0.000967545 Jy ! Component: 1850 - total flux cleaned = 0.00098993 Jy ! Component: 1900 - total flux cleaned = 0.00101224 Jy ! Component: 1950 - total flux cleaned = 0.00105663 Jy ! Component: 2000 - total flux cleaned = 0.00107846 Jy ! Component: 2050 - total flux cleaned = 0.00108939 Jy ! Component: 2100 - total flux cleaned = 0.00115411 Jy ! Component: 2150 - total flux cleaned = 0.00112185 Jy ! Component: 2200 - total flux cleaned = 0.00115388 Jy ! Component: 2250 - total flux cleaned = 0.00112214 Jy ! Component: 2300 - total flux cleaned = 0.00118521 Jy ! Component: 2350 - total flux cleaned = 0.00116438 Jy ! Component: 2400 - total flux cleaned = 0.00119542 Jy ! Component: 2450 - total flux cleaned = 0.00115436 Jy ! Component: 2500 - total flux cleaned = 0.00119531 Jy ! Component: 2550 - total flux cleaned = 0.001236 Jy ! Component: 2600 - total flux cleaned = 0.00123598 Jy ! Component: 2650 - total flux cleaned = 0.00127615 Jy ! Component: 2700 - total flux cleaned = 0.00126611 Jy ! Component: 2750 - total flux cleaned = 0.00131562 Jy ! Component: 2800 - total flux cleaned = 0.00133526 Jy ! Component: 2850 - total flux cleaned = 0.00135484 Jy ! Component: 2900 - total flux cleaned = 0.00137436 Jy ! Component: 2950 - total flux cleaned = 0.00138401 Jy ! Component: 3000 - total flux cleaned = 0.0014225 Jy ! Component: 3050 - total flux cleaned = 0.00143212 Jy ! Component: 3100 - total flux cleaned = 0.00143217 Jy ! Component: 3150 - total flux cleaned = 0.00147948 Jy ! Component: 3200 - total flux cleaned = 0.00150771 Jy ! Component: 3250 - total flux cleaned = 0.00151707 Jy ! Component: 3300 - total flux cleaned = 0.00151713 Jy ! Component: 3350 - total flux cleaned = 0.00157281 Jy ! Component: 3400 - total flux cleaned = 0.0015913 Jy ! Component: 3450 - total flux cleaned = 0.00158213 Jy ! Component: 3500 - total flux cleaned = 0.0016553 Jy ! Component: 3550 - total flux cleaned = 0.00166446 Jy ! Component: 3600 - total flux cleaned = 0.00166448 Jy ! Component: 3650 - total flux cleaned = 0.00174566 Jy ! Component: 3700 - total flux cleaned = 0.00177263 Jy ! Component: 3750 - total flux cleaned = 0.00179951 Jy ! Component: 3800 - total flux cleaned = 0.00185292 Jy ! Component: 3850 - total flux cleaned = 0.00187947 Jy ! Component: 3900 - total flux cleaned = 0.00189709 Jy ! Component: 3950 - total flux cleaned = 0.00194098 Jy ! Component: 4000 - total flux cleaned = 0.00196723 Jy ! Component: 4050 - total flux cleaned = 0.00199337 Jy ! Total flux subtracted in 4096 components = 0.00203679 Jy ! Clean residual min=-0.000461 max=0.000434 Jy/beam ! Clean residual mean=0.000001 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.819325 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 316 components and 0.819325 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0837+5825_C_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.163 x 2.763 at 2.761 degrees (North through East) ! Clean map min=-0.0017295 max=0.72486 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0837+5825_C_c_map.fits wmodel /vlbi/vcs9/uvm//J0837+5825_C_c_map.mod ! Writing 316 model components to file: /vlbi/vcs9/uvm//J0837+5825_C_c_map.mod wobs /vlbi/vcs9/uvm//J0837+5825_C_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0837+5825_C_c_uvs.fits wwins /vlbi/vcs9/uvm//J0837+5825_C_c_map.win ! wwins: Wrote 8 windows to /vlbi/vcs9/uvm//J0837+5825_C_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.724865 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014521 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0600983 0.0600983 0.120197 0.240393 0.480786 0.961572 1.92314 3.84629 7.69258 15.3852 30.7703 61.5406 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.724 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4991.82 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0837+5825_C_c_dfm.log closed on Tue Dec 26 22:01:46 2017