! Started logfile: /vlbi/vcs9/uvm//J0242+1101_X_c_dfm.log on Tue Dec 26 21:17:07 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J0242+1101_X_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0242+1101_X_c_uvm.fits ! AN table 1: 117 integrations on 45 of 45 possible baselines. ! AN table 2: 17 integrations on 28 of 28 possible baselines. ! AN table 3: 45 integrations on 36 of 36 possible baselines. ! AN table 4: 44 integrations on 36 of 36 possible baselines. ! AN table 5: 35 integrations on 36 of 36 possible baselines. ! AN table 6: 35 integrations on 21 of 21 possible baselines. ! AN table 7: 52 integrations on 28 of 28 possible baselines. ! AN table 8: 33 integrations on 21 of 21 possible baselines. ! AN table 9: 22 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.710796 visibilities/baseline/integration-bin. ! Found source: J0242+1101 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 77056 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_02.dfm J0242+1101_X] 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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.430217 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 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 5. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 6. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 7. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 8. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.093556Jy sigma=26.621229 ! Fit after self-cal, rms=0.586708Jy sigma=14.225766 ! 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=0.7293 mas, bmaj=1.977 mas, bpa=0.2484 degrees ! Estimated noise=0.224502 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 = 0.33582 Jy ! Component: 100 - total flux cleaned = 0.407942 Jy ! Total flux subtracted in 100 components = 0.407942 Jy ! Clean residual min=-0.015456 max=0.021370 Jy/beam ! Clean residual mean=-0.000006 rms=0.002106 Jy/beam ! Combined flux in latest and established models = 0.407942 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.407942 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=0.084584Jy sigma=1.993122 ! Fit after self-cal, rms=0.084481Jy sigma=1.990919 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.028249 Jy ! Component: 100 - total flux cleaned = 0.0407644 Jy ! Total flux subtracted in 100 components = 0.0407644 Jy ! Clean residual min=-0.009684 max=0.019812 Jy/beam ! Clean residual mean=-0.000005 rms=0.001667 Jy/beam ! Combined flux in latest and established models = 0.448707 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.448707 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=0.072361Jy sigma=1.690716 ! Fit after self-cal, rms=0.072280Jy sigma=1.687988 ! Inverting map ! Added new window around map position (3, -3). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224109 Jy ! Component: 100 - total flux cleaned = 0.0345897 Jy ! Total flux subtracted in 100 components = 0.0345897 Jy ! Clean residual min=-0.006823 max=0.014459 Jy/beam ! Clean residual mean=-0.000004 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 0.483296 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.483296 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=0.061532Jy sigma=1.393746 ! Fit after self-cal, rms=0.060970Jy sigma=1.380550 ! Inverting map ! Added new window around map position (1.6, -2.2). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159987 Jy ! Component: 100 - total flux cleaned = 0.0265802 Jy ! Total flux subtracted in 100 components = 0.0265802 Jy ! Clean residual min=-0.006364 max=0.007276 Jy/beam ! Clean residual mean=-0.000003 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.509876 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.509876 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=0.053944Jy sigma=1.183614 ! Fit after self-cal, rms=0.053797Jy sigma=1.180619 ! Inverting map ! Added new window around map position (-0.8, 2.2). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00955512 Jy ! Component: 100 - total flux cleaned = 0.0168286 Jy ! Total flux subtracted in 100 components = 0.0168286 Jy ! Clean residual min=-0.005631 max=0.004466 Jy/beam ! Clean residual mean=-0.000003 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.526705 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 66 components and 0.526705 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=0.050812Jy sigma=1.103127 ! Fit after self-cal, rms=0.050774Jy sigma=1.101475 ! 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=1.02 mas, bmaj=2.378 mas, bpa=-2.521 degrees ! Estimated noise=0.104805 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 = 0.0152243 Jy ! Component: 100 - total flux cleaned = 0.0253743 Jy ! Component: 150 - total flux cleaned = 0.0328618 Jy ! Component: 200 - total flux cleaned = 0.0385611 Jy ! Total flux subtracted in 200 components = 0.0385611 Jy ! Clean residual min=-0.003600 max=0.005557 Jy/beam ! Clean residual mean=-0.000008 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.565266 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 62 model components to the UV plane model. ! The established model now contains 112 components and 0.565266 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=0.046229Jy sigma=0.980968 ! Fit after self-cal, rms=0.045996Jy sigma=0.974516 ! Inverting map ! Added new window around map position (4.8, -4.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00757159 Jy ! Component: 100 - total flux cleaned = 0.0117842 Jy ! Component: 150 - total flux cleaned = 0.0150133 Jy ! Component: 200 - total flux cleaned = 0.0177268 Jy ! Total flux subtracted in 200 components = 0.0177268 Jy ! Clean residual min=-0.002849 max=0.003291 Jy/beam ! Clean residual mean=-0.000006 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.582993 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 141 components and 0.582993 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=0.044617Jy sigma=0.940084 ! Fit after self-cal, rms=0.044563Jy sigma=0.938478 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00711 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.98 KP 0.99 ! LA 0.98 MK 1.01 NL 0.98 OV 0.99 ! PT 0.99 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 1.00514 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.97 LA 0.98 ! MK 1.02 NL 1.00 OV 0.97 SC 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.09912 ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.94 HN 0.89 KP 0.90 ! LA 0.89 MK 0.90 NL 0.91 PT 0.88 ! SC 0.91 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.984278 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.02 KP 1.02 LA 1.00 ! MK 1.06 NL 1.01 OV 1.02 PT 1.00 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 5: 1.0037 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.00 HN 1.03 KP 1.00 ! LA 0.99 MK 0.96 NL 1.01 OV 1.00 ! PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00941 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 HN 1.00 KP 0.99 ! NL 0.97 OV 0.98 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.983789 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.02 HN 1.01 KP 1.03 ! LA 1.02 MK 1.01 NL 1.01 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.995109 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.00 HN 1.01 KP 1.00 ! LA 0.97 NL 1.04 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.960146 ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 FD 1.23 KP 1.00 LA 1.01 ! MK 1.03 NL 1.02 OV 0.99 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00611 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 0.99 ! LA 0.99 MK 1.01 NL 0.98 OV 1.00 ! PT 0.99 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 1.00469 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 HN 0.97 LA 0.98 ! MK 1.02 NL 1.00 OV 1.00 SC 1.02 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.09552 ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.95 HN 0.88 KP 0.89 ! LA 0.89 MK 0.89 NL 0.92 PT 0.89 ! SC 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.988252 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 HN 1.01 KP 1.03 LA 1.00 ! MK 1.05 NL 1.00 OV 1.02 PT 1.00 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 5: 1.00361 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.00 HN 1.04 KP 0.99 ! LA 0.99 MK 0.95 NL 1.02 OV 1.00 ! PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.01854 ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.95 HN 1.00 KP 1.00 ! NL 0.98 OV 0.98 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.983771 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.03 HN 1.01 KP 1.02 ! LA 1.02 MK 1.01 NL 1.01 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.995718 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.01 HN 1.00 KP 0.99 ! LA 0.98 NL 1.03 OV 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.954604 ! Telescope amplitude corrections in sub-array 9: ! BR 0.99 FD 1.25 KP 1.01 LA 0.99 ! MK 1.04 NL 1.06 OV 1.00 ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00467 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.98 KP 0.99 ! LA 0.99 MK 1.02 NL 0.99 OV 1.00 ! PT 0.98 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.996437 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.05 HN 0.97 LA 0.99 ! MK 1.02 NL 1.00 OV 0.98 SC 1.03 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.09446 ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.95 HN 0.90 KP 0.90 ! LA 0.89 MK 0.89 NL 0.92 PT 0.89 ! SC 0.92 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.982368 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.02 KP 1.04 LA 1.00 ! MK 1.05 NL 1.01 OV 1.02 PT 1.00 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 5: 1.00119 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.99 HN 1.04 KP 1.00 ! LA 0.99 MK 0.96 NL 1.01 OV 1.00 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00596 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 HN 1.00 KP 1.01 ! NL 0.97 OV 0.97 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.984251 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.01 HN 1.02 KP 1.03 ! LA 1.02 MK 1.02 NL 1.01 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.997388 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 1.00 HN 1.00 KP 1.00 ! LA 0.99 NL 1.02 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.958717 ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 FD 1.21 KP 1.00 LA 1.00 ! MK 1.03 NL 1.04 OV 1.01 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00198 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.98 KP 0.99 ! LA 0.99 MK 1.02 NL 0.99 OV 1.00 ! PT 0.99 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 1.00035 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 0.97 LA 0.98 ! MK 1.03 NL 1.01 OV 0.99 SC 1.02 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.09092 ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.93 HN 0.91 KP 0.90 ! LA 0.90 MK 0.90 NL 0.92 PT 0.89 ! SC 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.983799 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.02 KP 1.03 LA 1.00 ! MK 1.05 NL 1.02 OV 1.02 PT 1.00 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 5: 1.00014 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.00 HN 1.04 KP 1.00 ! LA 0.98 MK 0.96 NL 1.02 OV 1.00 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00585 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 HN 1.00 KP 1.00 ! NL 0.97 OV 0.99 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.983091 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.02 HN 1.02 KP 1.02 ! LA 1.02 MK 1.02 NL 1.01 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.998232 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 1.01 HN 1.00 KP 1.00 ! LA 0.99 NL 1.03 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.955708 ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 FD 1.23 KP 1.01 LA 1.00 ! MK 1.04 NL 1.05 OV 1.00 ! ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.995013 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.99 KP 1.00 ! LA 0.99 MK 1.02 NL 0.99 OV 1.01 ! PT 0.99 SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.997537 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 0.97 LA 0.98 ! MK 1.05 NL 1.01 OV 0.98 SC 1.04 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.08475 ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.95 HN 0.90 KP 0.91 ! LA 0.90 MK 0.91 NL 0.92 PT 0.89 ! SC 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.98287 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.02 KP 1.03 LA 1.02 ! MK 1.04 NL 1.01 OV 1.01 PT 1.01 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 5: 0.996929 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.01 HN 1.05 KP 0.99 ! LA 1.00 MK 0.97 NL 1.02 OV 0.99 ! PT 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00528 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 HN 1.00 KP 1.02 ! NL 0.96 OV 0.97 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.980821 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.03 HN 1.02 KP 1.03 ! LA 1.02 MK 1.02 NL 1.01 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.00062 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 0.99 HN 0.99 KP 0.99 ! LA 0.99 NL 1.04 OV 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.95188 ! Telescope amplitude corrections in sub-array 9: ! BR 0.99 FD 1.25 KP 1.01 LA 1.00 ! MK 1.05 NL 1.04 OV 1.01 ! ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993488 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 1.00 ! LA 0.99 MK 1.03 NL 0.99 OV 1.00 ! PT 0.99 SC 1.04 ! ! Amplitude normalization factor in sub-array 2: 0.998636 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 0.96 LA 0.99 ! MK 1.05 NL 1.01 OV 0.99 SC 1.02 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.0842 ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.94 HN 0.91 KP 0.91 ! LA 0.91 MK 0.90 NL 0.92 PT 0.89 ! SC 0.92 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.984434 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.02 KP 1.03 LA 1.00 ! MK 1.04 NL 1.01 OV 1.02 PT 1.01 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 5: 0.995687 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.00 HN 1.05 KP 1.01 ! LA 0.99 MK 0.97 NL 1.02 OV 1.01 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00688 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 HN 0.99 KP 1.01 ! NL 0.97 OV 0.98 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.980927 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.03 HN 1.01 KP 1.02 ! LA 1.03 MK 1.02 NL 1.02 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.999268 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 1.00 HN 0.99 KP 0.99 ! LA 0.98 NL 1.04 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.955153 ! Telescope amplitude corrections in sub-array 9: ! BR 0.99 FD 1.24 KP 1.00 LA 1.00 ! MK 1.04 NL 1.03 OV 1.01 ! ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993155 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.99 KP 1.00 ! LA 0.99 MK 1.03 NL 0.99 OV 1.00 ! PT 0.99 SC 1.04 ! ! Amplitude normalization factor in sub-array 2: 0.991884 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 0.99 LA 0.98 ! MK 1.05 NL 1.02 OV 0.99 SC 1.04 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.08111 ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.94 HN 0.91 KP 0.90 ! LA 0.90 MK 0.91 NL 0.93 PT 0.90 ! SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.981345 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.02 KP 1.03 LA 1.00 ! MK 1.04 NL 1.01 OV 1.02 PT 1.01 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 5: 0.993674 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.01 HN 1.05 KP 1.00 ! LA 1.00 MK 0.97 NL 1.03 OV 1.00 ! PT 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.999765 ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 0.98 HN 1.00 KP 1.01 ! NL 0.97 OV 0.97 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.981085 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.03 HN 1.02 KP 1.02 ! LA 1.03 MK 1.02 NL 1.01 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.999389 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 0.99 HN 1.00 KP 1.00 ! LA 0.98 NL 1.03 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.946064 ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 1.28 KP 1.00 LA 1.00 ! MK 1.06 NL 1.06 OV 1.00 ! ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.990397 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.00 KP 1.00 ! LA 0.99 MK 1.03 NL 1.00 OV 1.02 ! PT 0.99 SC 1.05 ! ! Amplitude normalization factor in sub-array 2: 0.991175 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 0.99 LA 0.99 ! MK 1.06 NL 1.02 OV 0.97 SC 1.05 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.08142 ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.95 HN 0.91 KP 0.91 ! LA 0.90 MK 0.91 NL 0.93 PT 0.90 ! SC 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.979379 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.04 KP 1.03 LA 1.00 ! MK 1.03 NL 1.01 OV 1.02 PT 1.02 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 5: 0.994843 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.01 HN 1.05 KP 0.99 ! LA 1.00 MK 0.97 NL 1.04 OV 1.00 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.997414 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 0.98 HN 1.01 KP 1.01 ! NL 0.98 OV 0.98 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.978634 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.04 HN 1.02 KP 1.02 ! LA 1.03 MK 1.02 NL 1.02 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.997485 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 1.01 HN 1.01 KP 0.99 ! LA 0.98 NL 1.03 OV 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.951265 ! Telescope amplitude corrections in sub-array 9: ! BR 0.99 FD 1.24 KP 1.01 LA 1.01 ! MK 1.05 NL 1.05 OV 1.01 ! ! ! Fit before self-cal, rms=0.044563Jy sigma=0.938478 ! Fit after self-cal, rms=0.042282Jy sigma=0.917323 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=0.042282Jy sigma=0.917323 ! Fit after self-cal, rms=0.042283Jy sigma=0.917267 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=2.406 mas, bpa=-2.996 degrees ! Estimated noise=0.104785 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 = 0.000449655 Jy ! Component: 100 - total flux cleaned = 0.00101682 Jy ! Component: 150 - total flux cleaned = 0.00161516 Jy ! Component: 200 - total flux cleaned = 0.00205642 Jy ! Total flux subtracted in 200 components = 0.00205642 Jy ! Clean residual min=-0.001956 max=0.002613 Jy/beam ! Clean residual mean=-0.000003 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.58505 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 168 components and 0.58505 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=0.042027Jy sigma=0.909658 ! Fit after self-cal, rms=0.042012Jy sigma=0.909262 ! Inverting map ! Added new window around map position (7.6, -15.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251086 Jy ! Component: 100 - total flux cleaned = 0.00369637 Jy ! Component: 150 - total flux cleaned = 0.00439124 Jy ! Component: 200 - total flux cleaned = 0.00484258 Jy ! Total flux subtracted in 200 components = 0.00484258 Jy ! Clean residual min=-0.001582 max=0.001932 Jy/beam ! Clean residual mean=-0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.589892 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 195 components and 0.589892 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=0.041792Jy sigma=0.904202 ! Fit after self-cal, rms=0.041780Jy sigma=0.903837 ! 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=0.041780Jy sigma=0.903837 ! Fit after self-cal, rms=0.041639Jy sigma=0.900627 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) ! Added new window around map position (41.2, 9.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179764 Jy ! Component: 100 - total flux cleaned = 0.00247931 Jy ! Component: 150 - total flux cleaned = 0.00283267 Jy ! Component: 200 - total flux cleaned = 0.00307219 Jy ! Total flux subtracted in 200 components = 0.00307219 Jy ! Clean residual min=-0.001606 max=0.001711 Jy/beam ! Clean residual mean=-0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.592964 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 218 components and 0.592965 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=0.041495Jy sigma=0.897730 ! Fit after self-cal, rms=0.041451Jy sigma=0.896860 ! 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: 1.027 x 2.406 at -2.996 degrees (North through East) ! Clean map min=-0.0023836 max=0.41749 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=0.041451Jy sigma=0.896860 ! Fit after self-cal, rms=0.031442Jy sigma=0.677902 ! 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=0.031442Jy sigma=0.677902 ! Fit after self-cal, rms=0.031427Jy sigma=0.677609 ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=2.406 mas, bpa=-2.896 degrees ! Estimated noise=0.104693 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000588332 Jy ! Component: 100 - total flux cleaned = -0.000626722 Jy ! Component: 150 - total flux cleaned = -0.000659727 Jy ! Component: 200 - total flux cleaned = -0.000628128 Jy ! Total flux subtracted in 200 components = -0.000628128 Jy ! Clean residual min=-0.001293 max=0.000996 Jy/beam ! Clean residual mean=-0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.592336 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 236 components and 0.592336 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=0.031356Jy sigma=0.676095 ! Fit after self-cal, rms=0.031346Jy sigma=0.675913 ! 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=0.7319 mas, bmaj=1.983 mas, bpa=0.07764 degrees ! Estimated noise=0.226391 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.338915 Jy ! Component: 100 - total flux cleaned = 0.409873 Jy ! Component: 150 - total flux cleaned = 0.44253 Jy ! Component: 200 - total flux cleaned = 0.463838 Jy ! Total flux subtracted in 200 components = 0.463838 Jy ! Clean residual min=-0.008711 max=0.009089 Jy/beam ! Clean residual mean=-0.000004 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.463838 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.463838 Jy ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=2.406 mas, bpa=-2.896 degrees ! Estimated noise=0.104693 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 = 0.0348302 Jy ! Component: 100 - total flux cleaned = 0.056754 Jy ! Component: 150 - total flux cleaned = 0.0715769 Jy ! Component: 200 - total flux cleaned = 0.0824033 Jy ! Total flux subtracted in 200 components = 0.0824033 Jy ! Clean residual min=-0.003500 max=0.005700 Jy/beam ! Clean residual mean=-0.000007 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.546241 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 70 components and 0.546241 Jy ! Inverting map ! Added new window around map position (9.6, -15.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00854343 Jy ! Component: 100 - total flux cleaned = 0.0151936 Jy ! Component: 150 - total flux cleaned = 0.0205695 Jy ! Component: 200 - total flux cleaned = 0.0249721 Jy ! Total flux subtracted in 200 components = 0.0249721 Jy ! Clean residual min=-0.002119 max=0.002614 Jy/beam ! Clean residual mean=-0.000003 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.571213 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 110 components and 0.571213 Jy ! Inverting map ! Added new window around map position (2.8, -5.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379655 Jy ! Component: 100 - total flux cleaned = 0.00637488 Jy ! Component: 150 - total flux cleaned = 0.00845939 Jy ! Component: 200 - total flux cleaned = 0.0103362 Jy ! Total flux subtracted in 200 components = 0.0103362 Jy ! Clean residual min=-0.001628 max=0.001537 Jy/beam ! Clean residual mean=-0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.58155 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 148 components and 0.581549 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154309 Jy ! Component: 100 - total flux cleaned = 0.0028151 Jy ! Component: 150 - total flux cleaned = 0.00370036 Jy ! Component: 200 - total flux cleaned = 0.00459631 Jy ! Total flux subtracted in 200 components = 0.00459631 Jy ! Clean residual min=-0.001284 max=0.001211 Jy/beam ! Clean residual mean=-0.000001 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.586146 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 174 components and 0.586146 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=0.031435Jy sigma=0.678197 ! Fit after self-cal, rms=0.031403Jy sigma=0.677565 wmodel J0242+1101_X_map.mod ! Writing 174 model components to file: J0242+1101_X_map.mod wobs J0242+1101_X_uvs.fits ! Writing UV FITS file: J0242+1101_X_uvs.fits wwins J0242+1101_X_map.win ! wwins: Wrote 9 windows to J0242+1101_X_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 = 0.000350955 Jy ! Component: 100 - total flux cleaned = 0.000574976 Jy ! Component: 150 - total flux cleaned = 0.000764575 Jy ! Component: 200 - total flux cleaned = 0.000889639 Jy ! Component: 250 - total flux cleaned = 0.00107641 Jy ! Component: 300 - total flux cleaned = 0.00127059 Jy ! Component: 350 - total flux cleaned = 0.00144046 Jy ! Component: 400 - total flux cleaned = 0.00163322 Jy ! Component: 450 - total flux cleaned = 0.00180445 Jy ! Component: 500 - total flux cleaned = 0.00191462 Jy ! Component: 550 - total flux cleaned = 0.00200813 Jy ! Component: 600 - total flux cleaned = 0.00207298 Jy ! Component: 650 - total flux cleaned = 0.00212371 Jy ! Component: 700 - total flux cleaned = 0.00219746 Jy ! Component: 750 - total flux cleaned = 0.00224492 Jy ! Component: 800 - total flux cleaned = 0.00229132 Jy ! Component: 850 - total flux cleaned = 0.00232558 Jy ! Component: 900 - total flux cleaned = 0.00241457 Jy ! Component: 950 - total flux cleaned = 0.00246889 Jy ! Component: 1000 - total flux cleaned = 0.00256447 Jy ! Component: 1050 - total flux cleaned = 0.00261625 Jy ! Component: 1100 - total flux cleaned = 0.00266723 Jy ! Component: 1150 - total flux cleaned = 0.00271734 Jy ! Component: 1200 - total flux cleaned = 0.00277623 Jy ! Component: 1250 - total flux cleaned = 0.00283372 Jy ! Component: 1300 - total flux cleaned = 0.00288066 Jy ! Component: 1350 - total flux cleaned = 0.00296335 Jy ! Component: 1400 - total flux cleaned = 0.00298116 Jy ! Component: 1450 - total flux cleaned = 0.0030079 Jy ! Component: 1500 - total flux cleaned = 0.00304276 Jy ! Component: 1550 - total flux cleaned = 0.00304292 Jy ! Component: 1600 - total flux cleaned = 0.00307659 Jy ! Component: 1650 - total flux cleaned = 0.00310975 Jy ! Component: 1700 - total flux cleaned = 0.00311795 Jy ! Component: 1750 - total flux cleaned = 0.00313415 Jy ! Component: 1800 - total flux cleaned = 0.00316582 Jy ! Component: 1850 - total flux cleaned = 0.00314231 Jy ! Component: 1900 - total flux cleaned = 0.00315007 Jy ! Component: 1950 - total flux cleaned = 0.00314236 Jy ! Component: 2000 - total flux cleaned = 0.00314989 Jy ! Component: 2050 - total flux cleaned = 0.00312755 Jy ! Component: 2100 - total flux cleaned = 0.00312768 Jy ! Component: 2150 - total flux cleaned = 0.00314207 Jy ! Component: 2200 - total flux cleaned = 0.00312057 Jy ! Component: 2250 - total flux cleaned = 0.00310652 Jy ! Component: 2300 - total flux cleaned = 0.00312044 Jy ! Component: 2350 - total flux cleaned = 0.00312056 Jy ! Component: 2400 - total flux cleaned = 0.00310004 Jy ! Component: 2450 - total flux cleaned = 0.00307308 Jy ! Component: 2500 - total flux cleaned = 0.0030865 Jy ! Component: 2550 - total flux cleaned = 0.00309969 Jy ! Component: 2600 - total flux cleaned = 0.00308656 Jy ! Component: 2650 - total flux cleaned = 0.00306702 Jy ! Component: 2700 - total flux cleaned = 0.00303498 Jy ! Component: 2750 - total flux cleaned = 0.0030413 Jy ! Component: 2800 - total flux cleaned = 0.00302869 Jy ! Component: 2850 - total flux cleaned = 0.00301002 Jy ! Component: 2900 - total flux cleaned = 0.00299135 Jy ! Component: 2950 - total flux cleaned = 0.00299134 Jy ! Component: 3000 - total flux cleaned = 0.00295501 Jy ! Component: 3050 - total flux cleaned = 0.00295503 Jy ! Component: 3100 - total flux cleaned = 0.00293715 Jy ! Component: 3150 - total flux cleaned = 0.00291957 Jy ! Component: 3200 - total flux cleaned = 0.00289042 Jy ! Component: 3250 - total flux cleaned = 0.00286145 Jy ! Component: 3300 - total flux cleaned = 0.00283856 Jy ! Component: 3350 - total flux cleaned = 0.00282154 Jy ! Component: 3400 - total flux cleaned = 0.0027934 Jy ! Component: 3450 - total flux cleaned = 0.00278784 Jy ! Component: 3500 - total flux cleaned = 0.00275457 Jy ! Component: 3550 - total flux cleaned = 0.0027491 Jy ! Component: 3600 - total flux cleaned = 0.00270549 Jy ! Component: 3650 - total flux cleaned = 0.00270549 Jy ! Component: 3700 - total flux cleaned = 0.00267863 Jy ! Component: 3750 - total flux cleaned = 0.0026733 Jy ! Component: 3800 - total flux cleaned = 0.00266275 Jy ! Component: 3850 - total flux cleaned = 0.00264704 Jy ! Component: 3900 - total flux cleaned = 0.00261584 Jy ! Component: 3950 - total flux cleaned = 0.0026313 Jy ! Component: 4000 - total flux cleaned = 0.00262092 Jy ! Component: 4050 - total flux cleaned = 0.00262601 Jy ! Total flux subtracted in 4096 components = 0.00259568 Jy ! Clean residual min=-0.000295 max=0.000276 Jy/beam ! Clean residual mean=-0.000000 rms=0.000089 Jy/beam ! Combined flux in latest and established models = 0.588741 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 454 components and 0.588741 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0242+1101_X_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.027 x 2.406 at -2.896 degrees (North through East) ! Clean map min=-0.0010737 max=0.41921 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0242+1101_X_c_map.fits wmodel /vlbi/vcs9/uvm//J0242+1101_X_c_map.mod ! Writing 454 model components to file: /vlbi/vcs9/uvm//J0242+1101_X_c_map.mod wobs /vlbi/vcs9/uvm//J0242+1101_X_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0242+1101_X_c_uvs.fits wwins /vlbi/vcs9/uvm//J0242+1101_X_c_map.win ! wwins: Wrote 10 windows to /vlbi/vcs9/uvm//J0242+1101_X_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.419213 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.81551e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0630862 0.0630862 0.126172 0.252345 0.504689 1.00938 2.01876 4.03751 8.07503 16.1501 32.3001 64.6002 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.419 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4755.4 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0242+1101_X_c_dfm.log closed on Tue Dec 26 21:17:15 2017