! Started logfile: /vlbi/vcs9/uvm//J0753+5352_C_b_dfm.log on Tue Dec 26 21:57:12 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//J0753+5352_C_b_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0753+5352_C_b_uvm.fits ! AN table 1: 132 integrations on 45 of 45 possible baselines. ! AN table 2: 23 integrations on 21 of 21 possible baselines. ! AN table 3: 26 integrations on 36 of 36 possible baselines. ! AN table 4: 72 integrations on 36 of 36 possible baselines. ! AN table 5: 58 integrations on 28 of 28 possible baselines. ! AN table 6: 23 integrations on 21 of 21 possible baselines. ! AN table 7: 35 integrations on 15 of 15 possible baselines. ! AN table 8: 32 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.668804 visibilities/baseline/integration-bin. ! Found source: J0753+5352 ! ! 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 70920 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 J0753+5352_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)= 0.475191 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 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 49 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 260 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.115034Jy sigma=31.440907 ! Fit after self-cal, rms=0.558553Jy sigma=15.640544 ! 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=1.347 mas, bmaj=2.544 mas, bpa=-30.56 degrees ! Estimated noise=0.18518 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 = 0.379017 Jy ! Component: 100 - total flux cleaned = 0.487981 Jy ! Total flux subtracted in 100 components = 0.487981 Jy ! Clean residual min=-0.013790 max=0.030495 Jy/beam ! Clean residual mean=0.000007 rms=0.001687 Jy/beam ! Combined flux in latest and established models = 0.487981 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.487981 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=0.080208Jy sigma=1.902359 ! Fit after self-cal, rms=0.080030Jy sigma=1.897267 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0371142 Jy ! Component: 100 - total flux cleaned = 0.0385948 Jy ! Total flux subtracted in 100 components = 0.0385948 Jy ! Clean residual min=-0.007336 max=0.008910 Jy/beam ! Clean residual mean=-0.000002 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.526576 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.526576 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=0.066410Jy sigma=1.601307 ! Fit after self-cal, rms=0.066386Jy sigma=1.600808 ! Inverting map ! Added new window around map position (0.9, 3.3). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147582 Jy ! Component: 100 - total flux cleaned = 0.00147279 Jy ! Total flux subtracted in 100 components = 0.00147279 Jy ! Clean residual min=-0.006245 max=0.007270 Jy/beam ! Clean residual mean=-0.000002 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.528049 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.528049 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=0.064621Jy sigma=1.571496 ! Fit after self-cal, rms=0.064571Jy sigma=1.570125 ! 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=1.879 mas, bmaj=3.313 mas, bpa=-29.67 degrees ! Estimated noise=0.0944153 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 = -3.44377e-05 Jy ! Component: 100 - total flux cleaned = -1.8836e-05 Jy ! Component: 150 - total flux cleaned = -6.87958e-06 Jy ! Component: 200 - total flux cleaned = -8.74898e-06 Jy ! Total flux subtracted in 200 components = -8.74898e-06 Jy ! Clean residual min=-0.004621 max=0.004631 Jy/beam ! Clean residual mean=-0.000016 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.52804 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.52804 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=0.063968Jy sigma=1.552370 ! Fit after self-cal, rms=0.063931Jy sigma=1.551238 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00725 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.99 KP 1.02 ! LA 1.03 MK 0.84 NL 1.01 OV 1.01 ! PT 1.02 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.99716 ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 1.01 LA 1.04 MK 0.94 ! NL 1.03 OV 1.02 PT 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.955687 ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 HN 1.03 KP 1.05 LA 1.05 ! MK 1.02 NL 1.05 OV 1.05 PT 1.05 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 4: 1.0524 ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 0.96 HN 0.94 KP 0.95 ! LA 0.96 MK 0.93 OV 0.95 PT 0.96 ! SC 0.92 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.01638 ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 HN 1.01 KP 0.98 LA 1.02 ! MK 0.92 NL 0.99 PT 1.02 SC 0.92 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.04868 ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.94 HN 0.96 KP 0.95 ! LA 0.95 NL 0.93 OV 0.96 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.01776 ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 0.94 HN 1.02 KP 0.95 ! NL 0.97 OV 1.03 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.09763 ! Telescope amplitude corrections in sub-array 8: ! BR 0.92 HN 0.90 KP 0.89 LA 0.92 ! MK 0.90 NL 0.92 OV 0.91 ! ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00374 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00 KP 1.01 ! LA 1.03 MK 0.85 NL 1.01 OV 1.01 ! PT 1.02 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.987096 ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.01 LA 1.05 MK 0.95 ! NL 1.04 OV 1.02 PT 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.956211 ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 HN 1.03 KP 1.05 LA 1.05 ! MK 1.03 NL 1.05 OV 1.05 PT 1.05 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 4: 1.04243 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.96 HN 0.95 KP 0.95 ! LA 0.95 MK 0.97 OV 0.95 PT 0.95 ! SC 0.96 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.00187 ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 HN 1.01 KP 1.00 LA 1.02 ! MK 0.97 NL 1.00 PT 1.02 SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.05163 ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.94 HN 0.94 KP 0.94 ! LA 0.96 NL 0.94 OV 0.96 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.01643 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.96 HN 1.02 KP 0.95 ! NL 0.97 OV 1.02 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.09348 ! Telescope amplitude corrections in sub-array 8: ! BR 0.93 HN 0.90 KP 0.90 LA 0.91 ! MK 0.91 NL 0.93 OV 0.92 ! ! ! Correcting IF 3. ! A total of 33 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 1.03 FD 0.98 HN 1.00 KP 1.02 ! LA 1.04 MK 0.84 NL 1.01 OV 1.02 ! PT 1.02 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.971522 ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.04 LA 1.06 MK 0.96 ! NL 1.05 OV 1.04 PT 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.955601 ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 HN 1.03 KP 1.06 LA 1.05 ! MK 0.99 NL 1.05 OV 1.05 PT 1.06 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 4: 1.04158 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.97 HN 0.94 KP 0.95 ! LA 0.96 MK 0.94 OV 0.95 PT 0.95 ! SC 0.97 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.986455 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 HN 1.02 KP 1.03 LA 1.02 ! MK 0.98 NL 1.01 PT 1.02 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.042 ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.95 HN 0.96 KP 0.97 ! LA 0.96 NL 0.94 OV 0.97 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.02071 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.92 HN 1.02 KP 0.95 ! NL 0.98 OV 1.01 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.08683 ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 HN 0.90 KP 0.90 LA 0.93 ! MK 0.94 NL 0.93 OV 0.91 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.994891 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 0.98 KP 1.02 ! LA 1.05 MK 0.86 NL 1.05 OV 1.02 ! PT 1.01 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.972454 ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.02 LA 1.06 MK 0.94 ! NL 1.04 OV 1.09 PT 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.953042 ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 HN 1.03 KP 1.05 LA 1.05 ! MK 1.03 NL 1.05 OV 1.06 PT 1.05 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 4: 1.04983 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.96 HN 0.86 KP 0.95 ! LA 0.96 MK 0.95 OV 0.96 PT 0.94 ! SC 0.97 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.990083 ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 HN 1.05 KP 1.04 LA 1.01 ! MK 0.97 NL 0.93 PT 1.03 SC 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.03983 ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.96 HN 0.98 KP 0.96 ! LA 0.96 NL 0.94 OV 0.96 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.974146 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.95 HN 0.99 KP 0.94 ! NL 1.25 OV 1.01 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.08166 ! Telescope amplitude corrections in sub-array 8: ! BR 0.93 HN 0.94 KP 0.91 LA 0.94 ! MK 0.89 NL 0.95 OV 0.92 ! ! ! Correcting IF 5. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.991891 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.01 KP 1.03 ! LA 1.04 MK 0.87 NL 1.02 OV 1.03 ! PT 1.03 SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.962917 ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 HN 1.02 LA 1.07 MK 0.96 ! NL 1.06 OV 1.05 PT 1.08 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.950101 ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 HN 1.04 KP 1.06 LA 1.06 ! MK 1.02 NL 1.07 OV 1.06 PT 1.06 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 4: 1.04134 ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 0.96 HN 0.94 KP 0.96 ! LA 0.96 MK 0.96 OV 0.96 PT 0.95 ! SC 0.98 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.977445 ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 HN 1.03 KP 1.03 LA 1.02 ! MK 1.00 NL 1.01 PT 1.03 SC 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.02702 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 HN 0.97 KP 0.97 ! LA 0.97 NL 0.95 OV 0.98 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.00822 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.96 HN 1.03 KP 0.95 ! NL 0.99 OV 1.02 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.08788 ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 HN 0.92 KP 0.91 LA 0.94 ! MK 0.87 NL 0.92 OV 0.91 ! ! ! Correcting IF 6. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988963 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.02 KP 1.03 ! LA 1.04 MK 0.87 NL 1.02 OV 1.03 ! PT 1.03 SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.962023 ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 HN 1.04 LA 1.08 MK 0.96 ! NL 1.07 OV 1.04 PT 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.944644 ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 HN 1.04 KP 1.06 LA 1.06 ! MK 1.03 NL 1.07 OV 1.07 PT 1.07 ! SC 1.07 ! ! Amplitude normalization factor in sub-array 4: 1.03514 ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.96 HN 0.94 KP 0.95 ! LA 0.95 MK 0.96 OV 0.96 PT 0.95 ! SC 0.98 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.977326 ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 HN 1.02 KP 1.04 LA 1.03 ! MK 1.00 NL 1.02 PT 1.02 SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.02858 ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.97 HN 0.98 KP 0.97 ! LA 0.97 NL 0.95 OV 0.98 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.01063 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.97 HN 1.03 KP 0.95 ! NL 0.98 OV 1.02 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.0879 ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 HN 0.92 KP 0.91 LA 0.93 ! MK 0.88 NL 0.94 OV 0.92 ! ! ! Correcting IF 7. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988759 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.02 KP 1.04 ! LA 1.04 MK 0.87 NL 1.02 OV 1.03 ! PT 1.03 SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.963847 ! Telescope amplitude corrections in sub-array 2: ! FD 1.05 HN 1.02 LA 1.08 MK 0.93 ! NL 1.05 OV 1.06 PT 1.08 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.942372 ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 HN 1.05 KP 1.07 LA 1.06 ! MK 1.02 NL 1.07 OV 1.06 PT 1.07 ! SC 1.08 ! ! Amplitude normalization factor in sub-array 4: 1.03654 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 0.96 HN 0.95 KP 0.95 ! LA 0.96 MK 0.96 OV 0.95 PT 0.96 ! SC 0.98 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.9756 ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 HN 1.03 KP 1.04 LA 1.02 ! MK 1.00 NL 1.02 PT 1.03 SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.02572 ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 0.97 HN 0.97 KP 0.98 ! LA 0.97 NL 0.96 OV 0.98 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.00907 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.97 HN 1.03 KP 0.95 ! NL 0.97 OV 1.02 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.09422 ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 HN 0.91 KP 0.91 LA 0.93 ! MK 0.85 NL 0.93 OV 0.93 ! ! ! Correcting IF 8. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988813 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.02 KP 1.03 ! LA 1.04 MK 0.87 NL 1.03 OV 1.03 ! PT 1.03 SC 1.04 ! ! Amplitude normalization factor in sub-array 2: 0.963208 ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 HN 1.05 LA 1.08 MK 0.95 ! NL 1.05 OV 1.04 PT 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.943544 ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 HN 1.05 KP 1.06 LA 1.06 ! MK 1.03 NL 1.07 OV 1.07 PT 1.07 ! SC 1.07 ! ! Amplitude normalization factor in sub-array 4: 1.03604 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 0.96 HN 0.95 KP 0.95 ! LA 0.96 MK 0.96 OV 0.95 PT 0.95 ! SC 0.98 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.977893 ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 HN 1.03 KP 1.03 LA 1.02 ! MK 1.01 NL 1.02 PT 1.02 SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.0278 ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 0.97 HN 0.97 KP 0.97 ! LA 0.97 NL 0.96 OV 0.98 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.0112 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.97 HN 1.03 KP 0.95 ! NL 0.97 OV 1.01 ! ! A total of 21 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.09337 ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 0.92 KP 0.91 LA 0.93 ! MK 0.84 NL 0.94 OV 0.92 ! ! ! Fit before self-cal, rms=0.063931Jy sigma=1.551238 ! Fit after self-cal, rms=0.053504Jy sigma=1.416883 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=0.053504Jy sigma=1.416883 ! Fit after self-cal, rms=0.053504Jy sigma=1.416860 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.804 mas, bmaj=3.308 mas, bpa=-31.1 degrees ! Estimated noise=0.0946574 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 = 0.00898185 Jy ! Component: 100 - total flux cleaned = 0.0115067 Jy ! Component: 150 - total flux cleaned = 0.0117478 Jy ! Component: 200 - total flux cleaned = 0.0117525 Jy ! Total flux subtracted in 200 components = 0.0117525 Jy ! Clean residual min=-0.003734 max=0.003909 Jy/beam ! Clean residual mean=-0.000016 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.539793 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.539792 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=0.052274Jy sigma=1.383697 ! Fit after self-cal, rms=0.052261Jy sigma=1.383373 ! 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=0.052261Jy sigma=1.383373 ! Fit after self-cal, rms=0.052249Jy sigma=1.383103 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 = 0.000199899 Jy ! Component: 100 - total flux cleaned = 0.000329988 Jy ! Component: 150 - total flux cleaned = 0.000385789 Jy ! Component: 200 - total flux cleaned = 0.000437659 Jy ! Total flux subtracted in 200 components = 0.000437659 Jy ! Clean residual min=-0.003741 max=0.003881 Jy/beam ! Clean residual mean=-0.000017 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.54023 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.54023 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=0.052182Jy sigma=1.380186 ! Fit after self-cal, rms=0.052176Jy sigma=1.380053 ! 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: 1.804 x 3.308 at -31.1 degrees (North through East) ! Clean map min=-0.0035838 max=0.44384 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=0.052176Jy sigma=1.380053 ! Fit after self-cal, rms=0.029528Jy sigma=0.748377 ! 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=0.029528Jy sigma=0.748377 ! Fit after self-cal, rms=0.029524Jy sigma=0.748328 ! Inverting map and beam ! Estimated beam: bmin=1.807 mas, bmaj=3.301 mas, bpa=-30.14 degrees ! Estimated noise=0.0945075 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000201157 Jy ! Component: 100 - total flux cleaned = -0.000128299 Jy ! Component: 150 - total flux cleaned = -0.000129084 Jy ! Component: 200 - total flux cleaned = -0.000127033 Jy ! Total flux subtracted in 200 components = -0.000127033 Jy ! Clean residual min=-0.001333 max=0.001174 Jy/beam ! Clean residual mean=-0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.540103 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 0.540103 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=0.029310Jy sigma=0.741364 ! Fit after self-cal, rms=0.029301Jy sigma=0.741104 ! Inverting map ! Added new window around map position (2.7, 15). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110832 Jy ! Component: 100 - total flux cleaned = 0.00160711 Jy ! Component: 150 - total flux cleaned = 0.00186748 Jy ! Component: 200 - total flux cleaned = 0.00210234 Jy ! Total flux subtracted in 200 components = 0.00210234 Jy ! Clean residual min=-0.001199 max=0.000971 Jy/beam ! Clean residual mean=-0.000003 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.542205 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.542205 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=0.029190Jy sigma=0.737543 ! Fit after self-cal, rms=0.029185Jy sigma=0.737450 ! 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=1.324 mas, bmaj=2.541 mas, bpa=-30.59 degrees ! Estimated noise=0.184524 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.372921 Jy ! Component: 100 - total flux cleaned = 0.483004 Jy ! Component: 150 - total flux cleaned = 0.522233 Jy ! Component: 200 - total flux cleaned = 0.532566 Jy ! Total flux subtracted in 200 components = 0.532566 Jy ! Clean residual min=-0.005018 max=0.005021 Jy/beam ! Clean residual mean=0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.532566 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.532566 Jy ! Inverting map and beam ! Estimated beam: bmin=1.807 mas, bmaj=3.301 mas, bpa=-30.14 degrees ! Estimated noise=0.0945075 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 = 0.005932 Jy ! Component: 100 - total flux cleaned = 0.00720598 Jy ! Component: 150 - total flux cleaned = 0.00733334 Jy ! Component: 200 - total flux cleaned = 0.00764996 Jy ! Total flux subtracted in 200 components = 0.00764996 Jy ! Clean residual min=-0.001395 max=0.001972 Jy/beam ! Clean residual mean=-0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.540216 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 30 components and 0.540216 Jy ! Inverting map ! Added new window around map position (3.9, 2.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000772999 Jy ! Component: 100 - total flux cleaned = 0.000941683 Jy ! Component: 150 - total flux cleaned = 0.0011659 Jy ! Component: 200 - total flux cleaned = 0.00136222 Jy ! Total flux subtracted in 200 components = 0.00136222 Jy ! Clean residual min=-0.001215 max=0.001304 Jy/beam ! Clean residual mean=-0.000003 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.541578 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 44 components and 0.541578 Jy ! Inverting map ! Added new window around map position (-3.9, -2.7). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -8.03897e-06 Jy ! Component: 100 - total flux cleaned = 4.91307e-05 Jy ! Component: 150 - total flux cleaned = 0.000156567 Jy ! Component: 200 - total flux cleaned = 0.000206833 Jy ! Total flux subtracted in 200 components = 0.000206833 Jy ! Clean residual min=-0.001048 max=0.001083 Jy/beam ! Clean residual mean=-0.000003 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.541785 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 0.541785 Jy ! Inverting map ! Added new window around map position (5.4, 9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000369296 Jy ! Component: 100 - total flux cleaned = 0.000371463 Jy ! Component: 150 - total flux cleaned = 0.000414013 Jy ! Component: 200 - total flux cleaned = 0.000415337 Jy ! Total flux subtracted in 200 components = 0.000415337 Jy ! Clean residual min=-0.000956 max=0.000900 Jy/beam ! Clean residual mean=-0.000003 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.5422 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.5422 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 7.76242e-05 Jy ! Component: 100 - total flux cleaned = 0.000115105 Jy ! Component: 150 - total flux cleaned = 0.000151381 Jy ! Component: 200 - total flux cleaned = 0.00021753 Jy ! Total flux subtracted in 200 components = 0.00021753 Jy ! Clean residual min=-0.000914 max=0.000860 Jy/beam ! Clean residual mean=-0.000002 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.542418 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 79 components and 0.542418 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=0.029170Jy sigma=0.736058 ! Fit after self-cal, rms=0.029159Jy sigma=0.735829 wmodel J0753+5352_C_map.mod ! Writing 79 model components to file: J0753+5352_C_map.mod wobs J0753+5352_C_uvs.fits ! Writing UV FITS file: J0753+5352_C_uvs.fits wwins J0753+5352_C_map.win ! wwins: Wrote 6 windows to J0753+5352_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 = -0.000270074 Jy ! Component: 100 - total flux cleaned = -0.000226927 Jy ! Component: 150 - total flux cleaned = -0.000184956 Jy ! Component: 200 - total flux cleaned = -0.000171848 Jy ! Component: 250 - total flux cleaned = -0.0002248 Jy ! Component: 300 - total flux cleaned = -0.000198881 Jy ! Component: 350 - total flux cleaned = -0.000186089 Jy ! Component: 400 - total flux cleaned = -0.000111304 Jy ! Component: 450 - total flux cleaned = -9.90186e-05 Jy ! Component: 500 - total flux cleaned = -2.65934e-05 Jy ! Component: 550 - total flux cleaned = 3.27994e-05 Jy ! Component: 600 - total flux cleaned = 7.97654e-05 Jy ! Component: 650 - total flux cleaned = 0.000137614 Jy ! Component: 700 - total flux cleaned = 0.000194742 Jy ! Component: 750 - total flux cleaned = 0.000239898 Jy ! Component: 800 - total flux cleaned = 0.000284785 Jy ! Component: 850 - total flux cleaned = 0.000362419 Jy ! Component: 900 - total flux cleaned = 0.0004173 Jy ! Component: 950 - total flux cleaned = 0.000482712 Jy ! Component: 1000 - total flux cleaned = 0.00050425 Jy ! Component: 1050 - total flux cleaned = 0.000515023 Jy ! Component: 1100 - total flux cleaned = 0.000578903 Jy ! Component: 1150 - total flux cleaned = 0.00062112 Jy ! Component: 1200 - total flux cleaned = 0.00064195 Jy ! Component: 1250 - total flux cleaned = 0.000662786 Jy ! Component: 1300 - total flux cleaned = 0.000673264 Jy ! Component: 1350 - total flux cleaned = 0.000755417 Jy ! Component: 1400 - total flux cleaned = 0.000724893 Jy ! Component: 1450 - total flux cleaned = 0.000795765 Jy ! Component: 1500 - total flux cleaned = 0.000836048 Jy ! Component: 1550 - total flux cleaned = 0.000895965 Jy ! Component: 1600 - total flux cleaned = 0.000905883 Jy ! Component: 1650 - total flux cleaned = 0.000955234 Jy ! Component: 1700 - total flux cleaned = 0.000974877 Jy ! Component: 1750 - total flux cleaned = 0.00100426 Jy ! Component: 1800 - total flux cleaned = 0.00102365 Jy ! Component: 1850 - total flux cleaned = 0.00104306 Jy ! Component: 1900 - total flux cleaned = 0.00107193 Jy ! Component: 1950 - total flux cleaned = 0.00111027 Jy ! Component: 2000 - total flux cleaned = 0.00114838 Jy ! Component: 2050 - total flux cleaned = 0.00116725 Jy ! Component: 2100 - total flux cleaned = 0.00119555 Jy ! Component: 2150 - total flux cleaned = 0.00122368 Jy ! Component: 2200 - total flux cleaned = 0.00121439 Jy ! Component: 2250 - total flux cleaned = 0.00125171 Jy ! Component: 2300 - total flux cleaned = 0.00126105 Jy ! Component: 2350 - total flux cleaned = 0.00131639 Jy ! Component: 2400 - total flux cleaned = 0.00132555 Jy ! Component: 2450 - total flux cleaned = 0.00135299 Jy ! Component: 2500 - total flux cleaned = 0.00138031 Jy ! Component: 2550 - total flux cleaned = 0.00139845 Jy ! Component: 2600 - total flux cleaned = 0.00139842 Jy ! Component: 2650 - total flux cleaned = 0.00143444 Jy ! Component: 2700 - total flux cleaned = 0.00148815 Jy ! Component: 2750 - total flux cleaned = 0.00148813 Jy ! Component: 2800 - total flux cleaned = 0.00146145 Jy ! Component: 2850 - total flux cleaned = 0.00147914 Jy ! Component: 2900 - total flux cleaned = 0.00151439 Jy ! Component: 2950 - total flux cleaned = 0.00153198 Jy ! Component: 3000 - total flux cleaned = 0.00157575 Jy ! Component: 3050 - total flux cleaned = 0.00156694 Jy ! Component: 3100 - total flux cleaned = 0.00159301 Jy ! Component: 3150 - total flux cleaned = 0.0016189 Jy ! Component: 3200 - total flux cleaned = 0.00163612 Jy ! Component: 3250 - total flux cleaned = 0.0016447 Jy ! Component: 3300 - total flux cleaned = 0.00170458 Jy ! Component: 3350 - total flux cleaned = 0.00168749 Jy ! Component: 3400 - total flux cleaned = 0.001679 Jy ! Component: 3450 - total flux cleaned = 0.00170443 Jy ! Component: 3500 - total flux cleaned = 0.00177188 Jy ! Component: 3550 - total flux cleaned = 0.00175507 Jy ! Component: 3600 - total flux cleaned = 0.00178848 Jy ! Component: 3650 - total flux cleaned = 0.00179686 Jy ! Component: 3700 - total flux cleaned = 0.0018218 Jy ! Component: 3750 - total flux cleaned = 0.00183837 Jy ! Component: 3800 - total flux cleaned = 0.00184658 Jy ! Component: 3850 - total flux cleaned = 0.00187947 Jy ! Component: 3900 - total flux cleaned = 0.00189588 Jy ! Component: 3950 - total flux cleaned = 0.00189589 Jy ! Component: 4000 - total flux cleaned = 0.0019203 Jy ! Component: 4050 - total flux cleaned = 0.00193651 Jy ! Total flux subtracted in 4096 components = 0.00192839 Jy ! Clean residual min=-0.000414 max=0.000421 Jy/beam ! Clean residual mean=-0.000001 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.544346 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 362 components and 0.544346 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0753+5352_C_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.807 x 3.301 at -30.14 degrees (North through East) ! Clean map min=-0.00094077 max=0.44425 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0753+5352_C_b_map.fits wmodel /vlbi/vcs9/uvm//J0753+5352_C_b_map.mod ! Writing 362 model components to file: /vlbi/vcs9/uvm//J0753+5352_C_b_map.mod wobs /vlbi/vcs9/uvm//J0753+5352_C_b_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0753+5352_C_b_uvs.fits wwins /vlbi/vcs9/uvm//J0753+5352_C_b_map.win ! wwins: Wrote 7 windows to /vlbi/vcs9/uvm//J0753+5352_C_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.444247 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000135572 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0915515 0.0915515 0.183103 0.366206 0.732412 1.46482 2.92965 5.8593 11.7186 23.4372 46.8744 93.7487 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.444 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3276.84 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0753+5352_C_b_dfm.log closed on Tue Dec 26 21:57:18 2017