! Started logfile: .//J0019+7327_X_dfm.log on Sun Jan 19 23:42:06 2020 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 .//J0019+7327_X_uvm.fits ! Reading UV FITS file: .//J0019+7327_X_uvm.fits ! AN table 1: 31 integrations on 21 of 21 possible baselines. ! AN table 2: 32 integrations on 21 of 21 possible baselines. ! AN table 3: 16 integrations on 6 of 6 possible baselines. ! AN table 4: 15 integrations on 10 of 10 possible baselines. ! AN table 5: 30 integrations on 15 of 15 possible baselines. ! AN table 6: 17 integrations on 36 of 36 possible baselines. ! AN table 7: 15 integrations on 10 of 10 possible baselines. ! AN table 8: 17 integrations on 28 of 28 possible baselines. ! AN table 9: 17 integrations on 15 of 15 possible baselines. ! AN table 10: 34 integrations on 28 of 28 possible baselines. ! AN table 11: 17 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.89933 visibilities/baseline/integration-bin. ! Found source: J0019+7327 ! ! 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 76 lines of history. ! ! Reading 36520 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_01.dfm J0019+7327_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. 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 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 24 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! ! Fit before self-cal, rms=1.815205Jy sigma=32.652958 ! Fit after self-cal, rms=0.572803Jy sigma=10.222516 ! 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9824 mas, bmaj=1.74 mas, bpa=-89.33 degrees ! Estimated noise=0.383067 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.08234 Jy ! Component: 100 - total flux cleaned = 1.35339 Jy ! Total flux subtracted in 100 components = 1.35339 Jy ! Clean residual min=-0.036318 max=0.101650 Jy/beam ! Clean residual mean=0.000151 rms=0.007495 Jy/beam ! Combined flux in latest and established models = 1.35339 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.35339 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=0.336462Jy sigma=5.829386 ! Fit after self-cal, rms=0.336210Jy sigma=5.825174 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10857 Jy ! Component: 100 - total flux cleaned = 0.16928 Jy ! Total flux subtracted in 100 components = 0.16928 Jy ! Clean residual min=-0.027942 max=0.037669 Jy/beam ! Clean residual mean=0.000101 rms=0.005710 Jy/beam ! Combined flux in latest and established models = 1.52267 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 1.52267 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=0.283608Jy sigma=4.872855 ! Fit after self-cal, rms=0.283553Jy sigma=4.871781 ! Inverting map ! Added new window around map position (-4, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0422707 Jy ! Component: 100 - total flux cleaned = 0.0715017 Jy ! Total flux subtracted in 100 components = 0.0715017 Jy ! Clean residual min=-0.028633 max=0.032575 Jy/beam ! Clean residual mean=0.000086 rms=0.005340 Jy/beam ! Combined flux in latest and established models = 1.59418 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 1.59418 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=0.275081Jy sigma=4.738294 ! Fit after self-cal, rms=0.274845Jy sigma=4.733796 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=1.338 mas, bmaj=2.343 mas, bpa=89.45 degrees ! Estimated noise=0.209219 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5.6, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0386527 Jy ! Component: 100 - total flux cleaned = 0.0637582 Jy ! Component: 150 - total flux cleaned = 0.0827217 Jy ! Component: 200 - total flux cleaned = 0.0929968 Jy ! Total flux subtracted in 200 components = 0.0929968 Jy ! Clean residual min=-0.027774 max=0.033784 Jy/beam ! Clean residual mean=0.000180 rms=0.005675 Jy/beam ! Combined flux in latest and established models = 1.68717 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 44 components and 1.68717 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=0.267807Jy sigma=4.608531 ! Fit after self-cal, rms=0.267181Jy sigma=4.597154 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.338 x 2.343 at 89.45 degrees (North through East) ! Clean map min=-0.026854 max=1.4316 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.01 KP 0.99 LA 0.99 ! NL 0.91 OV 1.07 PT 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.95 HN 1.02 KP 1.00 ! NL 0.91 OV 1.09 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 KP 0.99 OV 1.07 PT 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.12 HN 1.29 NL 0.86 OV 1.02 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.06 HN 1.06 KP 1.01 NL 0.90 ! OV 1.06 PT 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 0.97 HN 1.03 KP 1.02 ! LA 1.01 MK 1.06 NL 1.00 OV 1.13 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.95 KP 0.97 LA 0.97 OV 1.09 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 1.01 KP 1.00 LA 0.97 ! MK 0.99 NL 0.85 OV 1.04 PT 0.92 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.95 KP 1.05 LA 0.98 NL 1.07 ! OV 1.10 PT 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! BR 1.00 FD 0.95 KP 1.02 LA 0.98 ! NL 1.14 OV 1.09 PT 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.03 FD 0.99 HN 1.06 KP 1.10 ! LA 1.10 NL 1.16 OV 1.17 PT 1.00 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.02 KP 0.99 LA 0.96 ! NL 0.91 OV 1.06 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.93 HN 1.02 KP 1.00 ! NL 0.91 OV 1.10 PT 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 KP 0.98 OV 1.05 PT 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.14 HN 1.28 NL 0.86 OV 1.02 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.05 HN 1.06 KP 1.01 NL 0.90 ! OV 1.07 PT 0.96 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 0.98 HN 1.03 KP 1.02 ! LA 1.02 MK 1.06 NL 1.00 OV 1.13 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.95 KP 0.96 LA 0.96 OV 1.11 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 1.02 KP 0.99 LA 0.97 ! MK 1.00 NL 0.85 OV 1.04 PT 0.91 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.95 KP 1.05 LA 0.98 NL 1.07 ! OV 1.12 PT 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.97 FD 0.94 KP 1.05 LA 0.96 ! NL 1.14 OV 1.08 PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.03 FD 0.99 HN 1.06 KP 1.11 ! LA 1.08 NL 1.14 OV 1.17 PT 1.00 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.02 KP 0.99 LA 0.97 ! NL 0.91 OV 1.06 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 1.02 KP 1.00 ! NL 0.91 OV 1.09 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 KP 0.98 OV 1.06 PT 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.13 HN 1.29 NL 0.87 OV 1.02 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.04 HN 1.06 KP 1.01 NL 0.90 ! OV 1.06 PT 0.96 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 0.98 HN 1.03 KP 1.02 ! LA 1.02 MK 1.06 NL 0.99 OV 1.13 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.95 KP 0.97 LA 0.98 OV 1.09 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 1.02 KP 0.99 LA 0.97 ! MK 0.99 NL 0.85 OV 1.03 PT 0.92 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.94 KP 1.05 LA 0.99 NL 1.08 ! OV 1.11 PT 0.99 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.97 FD 0.94 KP 1.02 LA 0.97 ! NL 1.15 OV 1.09 PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.03 FD 0.99 HN 1.05 KP 1.11 ! LA 1.07 NL 1.15 OV 1.18 PT 0.99 ! SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.02 KP 0.99 LA 0.97 ! NL 0.91 OV 1.06 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.93 HN 1.01 KP 1.00 ! NL 0.91 OV 1.09 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 KP 0.98 OV 1.07 PT 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.13 HN 1.28 NL 0.87 OV 1.03 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.05 HN 1.05 KP 1.00 NL 0.90 ! OV 1.07 PT 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 0.98 HN 1.03 KP 1.02 ! LA 1.01 MK 1.07 NL 0.99 OV 1.12 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.96 KP 0.95 LA 0.96 OV 1.10 ! PT 0.93 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 1.02 KP 1.00 LA 0.97 ! MK 1.00 NL 0.85 OV 1.03 PT 0.91 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.93 KP 1.05 LA 0.97 NL 1.08 ! OV 1.12 PT 0.99 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.98 FD 0.96 KP 1.02 LA 0.99 ! NL 1.16 OV 1.08 PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.03 FD 0.98 HN 1.01 KP 1.11 ! LA 1.09 NL 1.13 OV 1.17 PT 0.99 ! SC 0.92 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.01 KP 0.98 LA 0.98 ! NL 0.91 OV 1.06 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 1.01 KP 1.00 ! NL 0.90 OV 1.08 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 KP 0.98 OV 1.06 PT 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.15 HN 1.27 NL 0.87 OV 1.02 ! PT 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.08 HN 1.04 KP 1.01 NL 0.90 ! OV 1.06 PT 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 0.97 HN 1.02 KP 0.99 ! LA 1.02 MK 1.07 NL 0.99 OV 1.12 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.95 KP 0.96 LA 0.97 OV 1.09 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 1.00 KP 1.00 LA 0.97 ! MK 1.01 NL 0.86 OV 1.03 PT 0.91 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.95 KP 1.05 LA 0.98 NL 1.07 ! OV 1.13 PT 0.99 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.97 FD 0.95 KP 1.05 LA 0.97 ! NL 1.14 OV 1.09 PT 0.92 SC 0.99 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.01 FD 0.98 HN 1.06 KP 1.11 ! LA 1.07 NL 1.08 OV 1.16 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.01 KP 0.98 LA 0.97 ! NL 0.90 OV 1.06 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 1.00 KP 0.99 ! NL 0.90 OV 1.08 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 KP 0.99 OV 1.05 PT 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.17 HN 1.24 NL 0.87 OV 1.03 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.10 HN 1.04 KP 1.01 NL 0.89 ! OV 1.06 PT 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 0.97 HN 1.02 KP 0.99 ! LA 1.02 MK 1.08 NL 0.99 OV 1.13 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.95 KP 0.96 LA 0.97 OV 1.12 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 0.99 KP 0.99 LA 0.98 ! MK 1.02 NL 0.85 OV 1.03 PT 0.92 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.95 KP 1.05 LA 0.99 NL 1.08 ! OV 1.14 PT 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.98 FD 0.97 KP 1.04 LA 0.97 ! NL 1.14 OV 1.09 PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.01 FD 0.98 HN 1.06 KP 1.10 ! LA 1.08 NL 1.07 OV 1.17 PT 1.01 ! SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.01 KP 0.98 LA 0.99 ! NL 0.91 OV 1.05 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.93 HN 1.01 KP 0.99 ! NL 0.90 OV 1.08 PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 KP 0.98 OV 1.06 PT 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.16 HN 1.23 NL 0.86 OV 1.02 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.09 HN 1.04 KP 1.01 NL 0.90 ! OV 1.06 PT 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 0.97 HN 1.02 KP 1.01 ! LA 1.02 MK 1.06 NL 0.99 OV 1.13 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.96 KP 0.97 LA 0.97 OV 1.10 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 0.99 KP 0.99 LA 0.97 ! MK 1.02 NL 0.86 OV 1.04 PT 0.92 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.95 KP 1.06 LA 0.98 NL 1.09 ! OV 1.13 PT 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.97 FD 0.95 KP 1.05 LA 0.99 ! NL 1.15 OV 1.08 PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.01 FD 0.96 HN 1.07 KP 1.09 ! LA 1.08 NL 1.05 OV 1.17 PT 0.98 ! SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.00 KP 0.98 LA 0.98 ! NL 0.90 OV 1.06 PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 1.00 KP 0.99 ! NL 0.90 OV 1.08 PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 KP 0.98 OV 1.06 PT 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.16 HN 1.21 NL 0.87 OV 1.03 ! PT 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.09 HN 1.03 KP 1.00 NL 0.89 ! OV 1.06 PT 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 0.97 HN 1.03 KP 1.00 ! LA 1.01 MK 1.07 NL 0.99 OV 1.11 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.95 KP 0.97 LA 0.99 OV 1.09 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 HN 0.99 KP 0.99 LA 0.98 ! MK 1.02 NL 0.85 OV 1.04 PT 0.91 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.94 KP 1.06 LA 0.98 NL 1.08 ! OV 1.13 PT 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.97 FD 0.97 KP 1.04 LA 0.98 ! NL 1.11 OV 1.07 PT 0.92 SC 0.99 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.01 FD 0.96 HN 1.06 KP 1.10 ! LA 1.06 NL 1.05 OV 1.16 PT 0.99 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.267181Jy sigma=4.597154 ! Fit after self-cal, rms=0.244338Jy sigma=3.799961 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.344 mas, bmaj=2.37 mas, bpa=-89.98 degrees ! Estimated noise=0.209377 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0148034 Jy ! Component: 100 - total flux cleaned = -0.0236871 Jy ! Component: 150 - total flux cleaned = -0.0283999 Jy ! Component: 200 - total flux cleaned = -0.0305357 Jy ! Total flux subtracted in 200 components = -0.0305357 Jy ! Clean residual min=-0.006655 max=0.006198 Jy/beam ! Clean residual mean=0.000015 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 1.65664 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 62 components and 1.65664 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=0.243328Jy sigma=3.779242 ! Fit after self-cal, rms=0.243237Jy sigma=3.777248 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 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=0.243237Jy sigma=3.777248 ! Fit after self-cal, rms=0.243155Jy sigma=3.758112 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.345 mas, bmaj=2.373 mas, bpa=89.94 degrees ! Estimated noise=0.209048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00890943 Jy ! Component: 100 - total flux cleaned = -0.0149331 Jy ! Component: 150 - total flux cleaned = -0.0178753 Jy ! Component: 200 - total flux cleaned = -0.0192711 Jy ! Total flux subtracted in 200 components = -0.0192711 Jy ! Clean residual min=-0.004786 max=0.005454 Jy/beam ! Clean residual mean=0.000004 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 1.63736 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 1.63736 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=0.242746Jy sigma=3.749527 ! Fit after self-cal, rms=0.242715Jy sigma=3.748871 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (5, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449775 Jy ! Component: 100 - total flux cleaned = 0.00377789 Jy ! Component: 150 - total flux cleaned = 0.00283092 Jy ! Component: 200 - total flux cleaned = 0.00226341 Jy ! Total flux subtracted in 200 components = 0.00226341 Jy ! Clean residual min=-0.004437 max=0.004431 Jy/beam ! Clean residual mean=0.000006 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 1.63963 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 1.63963 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=0.242443Jy sigma=3.744537 ! Fit after self-cal, rms=0.242423Jy sigma=3.744126 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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=0.242423Jy sigma=3.744126 ! Fit after self-cal, rms=0.242208Jy sigma=3.737284 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.345 mas, bmaj=2.374 mas, bpa=89.93 degrees ! Estimated noise=0.208693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00583995 Jy ! Component: 100 - total flux cleaned = -0.00822399 Jy ! Component: 150 - total flux cleaned = -0.0100104 Jy ! Component: 200 - total flux cleaned = -0.0111023 Jy ! Total flux subtracted in 200 components = -0.0111023 Jy ! Clean residual min=-0.004309 max=0.004004 Jy/beam ! Clean residual mean=-0.000000 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 1.62853 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 95 components and 1.62853 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=0.241974Jy sigma=3.733586 ! Fit after self-cal, rms=0.241960Jy sigma=3.733271 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000814887 Jy ! Component: 100 - total flux cleaned = -0.00139989 Jy ! Component: 150 - total flux cleaned = -0.00204144 Jy ! Component: 200 - total flux cleaned = -0.00243839 Jy ! Total flux subtracted in 200 components = -0.00243839 Jy ! Clean residual min=-0.003984 max=0.003813 Jy/beam ! Clean residual mean=-0.000001 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 1.62609 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 102 components and 1.62609 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=0.241868Jy sigma=3.731430 ! Fit after self-cal, rms=0.241861Jy sigma=3.731302 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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=0.241861Jy sigma=3.731302 ! Fit after self-cal, rms=0.241722Jy sigma=3.730448 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.565 mas, bmaj=3.832 mas, bpa=87.55 degrees ! Estimated noise=0.237083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00425895 Jy ! Component: 100 - total flux cleaned = -0.00692935 Jy ! Component: 150 - total flux cleaned = -0.0079705 Jy ! Component: 200 - total flux cleaned = -0.00882754 Jy ! Total flux subtracted in 200 components = -0.00882754 Jy ! Clean residual min=-0.003225 max=0.003316 Jy/beam ! Clean residual mean=-0.000005 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 1.61726 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 134 components and 1.61726 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=0.241633Jy sigma=3.729339 ! Fit after self-cal, rms=0.241626Jy sigma=3.729206 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0004644 Jy ! Component: 100 - total flux cleaned = -0.000898993 Jy ! Component: 150 - total flux cleaned = -0.00138716 Jy ! Component: 200 - total flux cleaned = -0.00181768 Jy ! Total flux subtracted in 200 components = -0.00181768 Jy ! Clean residual min=-0.003078 max=0.003115 Jy/beam ! Clean residual mean=-0.000005 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 1.61544 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 145 components and 1.61544 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=0.241602Jy sigma=3.728690 ! Fit after self-cal, rms=0.241599Jy sigma=3.728610 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=1.346 mas, bmaj=2.375 mas, bpa=89.94 degrees ! Estimated noise=0.208412 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.346 x 2.375 at 89.94 degrees (North through East) ! Clean map min=-0.0034211 max=1.4336 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! 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=0.241599Jy sigma=3.728610 ! Fit after self-cal, rms=1.304628Jy sigma=0.687294 ! Inverting map and beam ! Estimated beam: bmin=1.346 mas, bmaj=2.379 mas, bpa=89.94 degrees ! Estimated noise=0.208437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00287843 Jy ! Component: 100 - total flux cleaned = -0.00396132 Jy ! Component: 150 - total flux cleaned = -0.00480949 Jy ! Component: 200 - total flux cleaned = -0.00558996 Jy ! Total flux subtracted in 200 components = -0.00558996 Jy ! Clean residual min=-0.003736 max=0.002205 Jy/beam ! Clean residual mean=-0.000005 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 1.60985 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 150 components and 1.60985 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=1.304611Jy sigma=0.675170 ! Fit after self-cal, rms=1.304704Jy sigma=0.674899 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000640556 Jy ! Component: 100 - total flux cleaned = -0.00116535 Jy ! Component: 150 - total flux cleaned = -0.00149187 Jy ! Component: 200 - total flux cleaned = -0.00172511 Jy ! Total flux subtracted in 200 components = -0.00172511 Jy ! Clean residual min=-0.003473 max=0.002143 Jy/beam ! Clean residual mean=-0.000006 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 1.60813 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 153 components and 1.60813 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=1.304696Jy sigma=0.669310 ! Fit after self-cal, rms=1.304709Jy sigma=0.669072 ! Inverting map ! Performing amp+phase self-cal ! ! 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=1.304709Jy sigma=0.669072 ! Fit after self-cal, rms=1.292779Jy sigma=0.666016 print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative 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=0.9845 mas, bmaj=1.776 mas, bpa=-88.31 degrees ! Estimated noise=0.385331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.08869 Jy ! Component: 100 - total flux cleaned = 1.35071 Jy ! Component: 150 - total flux cleaned = 1.45397 Jy ! Component: 200 - total flux cleaned = 1.50831 Jy ! Total flux subtracted in 200 components = 1.50831 Jy ! Clean residual min=-0.011707 max=0.026200 Jy/beam ! Clean residual mean=0.000022 rms=0.002031 Jy/beam ! Combined flux in latest and established models = 1.50831 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 1.50831 Jy ! Inverting map and beam ! Estimated beam: bmin=1.346 mas, bmaj=2.38 mas, bpa=89.94 degrees ! Estimated noise=0.208377 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0369314 Jy ! Component: 100 - total flux cleaned = 0.0541423 Jy ! Component: 150 - total flux cleaned = 0.0649143 Jy ! Component: 200 - total flux cleaned = 0.0727987 Jy ! Total flux subtracted in 200 components = 0.0727987 Jy ! Clean residual min=-0.004162 max=0.006095 Jy/beam ! Clean residual mean=-0.000009 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 1.58111 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 1.58111 Jy ! Inverting map ! Added new window around map position (1.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464212 Jy ! Component: 100 - total flux cleaned = 0.00808689 Jy ! Component: 150 - total flux cleaned = 0.0101436 Jy ! Component: 200 - total flux cleaned = 0.0115168 Jy ! Total flux subtracted in 200 components = 0.0115168 Jy ! Clean residual min=-0.003165 max=0.003982 Jy/beam ! Clean residual mean=-0.000007 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 1.59262 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 47 components and 1.59262 Jy ! Inverting map ! Added new window around map position (-1.6, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013731 Jy ! Component: 100 - total flux cleaned = 0.00199375 Jy ! Component: 150 - total flux cleaned = 0.00286839 Jy ! Component: 200 - total flux cleaned = 0.00342164 Jy ! Total flux subtracted in 200 components = 0.00342164 Jy ! Clean residual min=-0.003011 max=0.003072 Jy/beam ! Clean residual mean=-0.000007 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 1.59605 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 55 components and 1.59605 Jy ! Inverting map ! Added new window around map position (-0.4, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000789687 Jy ! Component: 100 - total flux cleaned = 0.00129935 Jy ! Component: 150 - total flux cleaned = 0.001662 Jy ! Component: 200 - total flux cleaned = 0.00201308 Jy ! Total flux subtracted in 200 components = 0.00201308 Jy ! Clean residual min=-0.002906 max=0.002691 Jy/beam ! Clean residual mean=-0.000007 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 1.59806 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 63 components and 1.59806 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.567 mas, bmaj=3.841 mas, bpa=87.42 degrees ! Estimated noise=0.236827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000992759 Jy ! Component: 100 - total flux cleaned = 0.0015714 Jy ! Component: 150 - total flux cleaned = 0.00176664 Jy ! Component: 200 - total flux cleaned = 0.00185522 Jy ! Total flux subtracted in 200 components = 0.00185522 Jy ! Clean residual min=-0.002261 max=0.001876 Jy/beam ! Clean residual mean=-0.000011 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 1.59991 Jy flux_cutoff = imstat(rms) * dynam 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162079 Jy ! Component: 100 - total flux cleaned = 0.000271005 Jy ! Component: 150 - total flux cleaned = 0.000339452 Jy ! Component: 200 - total flux cleaned = 0.0004637 Jy ! Total flux subtracted in 200 components = 0.0004637 Jy ! Clean residual min=-0.002235 max=0.001832 Jy/beam ! Clean residual mean=-0.000011 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 1.60038 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 94 components and 1.60038 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.346 mas, bmaj=2.38 mas, bpa=89.94 degrees ! Estimated noise=0.208377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000754805 Jy ! Component: 100 - total flux cleaned = -0.000755214 Jy ! Component: 150 - total flux cleaned = -0.000551742 Jy ! Component: 200 - total flux cleaned = -0.000548636 Jy ! Total flux subtracted in 200 components = -0.000548636 Jy ! Clean residual min=-0.002879 max=0.002451 Jy/beam ! Clean residual mean=-0.000007 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 1.59983 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 101 components and 1.59983 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=1.292876Jy sigma=0.691529 ! Fit after self-cal, rms=1.292948Jy sigma=0.686974 wmodel J0019+7327_X_map.mod ! Writing 101 model components to file: J0019+7327_X_map.mod wobs J0019+7327_X_uvs.fits ! Writing UV FITS file: J0019+7327_X_uvs.fits wwins J0019+7327_X_map.win ! wwins: Wrote 7 windows to J0019+7327_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 = -0.000767408 Jy ! Component: 100 - total flux cleaned = -0.000682857 Jy ! Component: 150 - total flux cleaned = -0.000517342 Jy ! Component: 200 - total flux cleaned = -0.000438237 Jy ! Component: 250 - total flux cleaned = -0.000399869 Jy ! Component: 300 - total flux cleaned = -0.000399998 Jy ! Component: 350 - total flux cleaned = -0.000362005 Jy ! Component: 400 - total flux cleaned = -0.000361409 Jy ! Component: 450 - total flux cleaned = -0.000252842 Jy ! Component: 500 - total flux cleaned = -0.000288456 Jy ! Component: 550 - total flux cleaned = -0.000253433 Jy ! Component: 600 - total flux cleaned = -0.000218507 Jy ! Component: 650 - total flux cleaned = -0.000149969 Jy ! Component: 700 - total flux cleaned = -4.89614e-05 Jy ! Component: 750 - total flux cleaned = 1.77155e-05 Jy ! Component: 800 - total flux cleaned = 5.06097e-05 Jy ! Component: 850 - total flux cleaned = 0.000115854 Jy ! Component: 900 - total flux cleaned = 0.000116166 Jy ! Component: 950 - total flux cleaned = 0.000180032 Jy ! Component: 1000 - total flux cleaned = 0.000180398 Jy ! Component: 1050 - total flux cleaned = 0.000180777 Jy ! Component: 1100 - total flux cleaned = 0.00030509 Jy ! Component: 1150 - total flux cleaned = 0.000366664 Jy ! Component: 1200 - total flux cleaned = 0.000335997 Jy ! Component: 1250 - total flux cleaned = 0.000457414 Jy ! Component: 1300 - total flux cleaned = 0.000367214 Jy ! Component: 1350 - total flux cleaned = 0.00045666 Jy ! Component: 1400 - total flux cleaned = 0.000456499 Jy ! Component: 1450 - total flux cleaned = 0.000427115 Jy ! Component: 1500 - total flux cleaned = 0.000427569 Jy ! Component: 1550 - total flux cleaned = 0.000485697 Jy ! Component: 1600 - total flux cleaned = 0.000399375 Jy ! Component: 1650 - total flux cleaned = 0.000485369 Jy ! Component: 1700 - total flux cleaned = 0.000428386 Jy ! Component: 1750 - total flux cleaned = 0.000399859 Jy ! Component: 1800 - total flux cleaned = 0.000399826 Jy ! Component: 1850 - total flux cleaned = 0.000316136 Jy ! Component: 1900 - total flux cleaned = 0.000344057 Jy ! Component: 1950 - total flux cleaned = 0.000316518 Jy ! Component: 2000 - total flux cleaned = 0.000371466 Jy ! Component: 2050 - total flux cleaned = 0.000316857 Jy ! Component: 2100 - total flux cleaned = 0.000316886 Jy ! Component: 2150 - total flux cleaned = 0.000343565 Jy ! Component: 2200 - total flux cleaned = 0.000263288 Jy ! Component: 2250 - total flux cleaned = 0.000289836 Jy ! Component: 2300 - total flux cleaned = 0.000210422 Jy ! Component: 2350 - total flux cleaned = 0.000158015 Jy ! Component: 2400 - total flux cleaned = 0.000131855 Jy ! Component: 2450 - total flux cleaned = 0.00013193 Jy ! Component: 2500 - total flux cleaned = 0.000131717 Jy ! Component: 2550 - total flux cleaned = 5.45978e-05 Jy ! Component: 2600 - total flux cleaned = 5.45716e-05 Jy ! Component: 2650 - total flux cleaned = 8.02191e-05 Jy ! Component: 2700 - total flux cleaned = 8.00299e-05 Jy ! Component: 2750 - total flux cleaned = 2.93257e-05 Jy ! Component: 2800 - total flux cleaned = 2.92377e-05 Jy ! Component: 2850 - total flux cleaned = -2.07574e-05 Jy ! Component: 2900 - total flux cleaned = -2.06164e-05 Jy ! Component: 2950 - total flux cleaned = -4.5294e-05 Jy ! Component: 3000 - total flux cleaned = -2.06576e-05 Jy ! Component: 3050 - total flux cleaned = -0.000118746 Jy ! Component: 3100 - total flux cleaned = -4.55598e-05 Jy ! Component: 3150 - total flux cleaned = -2.1148e-05 Jy ! Component: 3200 - total flux cleaned = -9.37812e-05 Jy ! Component: 3250 - total flux cleaned = -6.98355e-05 Jy ! Component: 3300 - total flux cleaned = -9.39005e-05 Jy ! Component: 3350 - total flux cleaned = -2.20434e-05 Jy ! Component: 3400 - total flux cleaned = -0.000117341 Jy ! Component: 3450 - total flux cleaned = -6.99655e-05 Jy ! Component: 3500 - total flux cleaned = -9.35643e-05 Jy ! Component: 3550 - total flux cleaned = -7.00855e-05 Jy ! Component: 3600 - total flux cleaned = -9.34877e-05 Jy ! Component: 3650 - total flux cleaned = -9.36905e-05 Jy ! Component: 3700 - total flux cleaned = -0.000140169 Jy ! Component: 3750 - total flux cleaned = -0.000117053 Jy ! Component: 3800 - total flux cleaned = -0.000117024 Jy ! Component: 3850 - total flux cleaned = -9.41417e-05 Jy ! Component: 3900 - total flux cleaned = -4.84178e-05 Jy ! Component: 3950 - total flux cleaned = -7.13071e-05 Jy ! Component: 4000 - total flux cleaned = -2.58809e-05 Jy ! Component: 4050 - total flux cleaned = -9.34823e-05 Jy ! Total flux subtracted in 4096 components = -4.83361e-05 Jy ! Clean residual min=-0.001125 max=0.001125 Jy/beam ! Clean residual mean=-0.000007 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 1.59978 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 369 components and 1.59978 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J0019+7327_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.346 x 2.38 at 89.94 degrees (North through East) ! Clean map min=-0.0048253 max=1.442 Jy/beam ! Writing clean map to FITS file: .//J0019+7327_X_map.fits wmodel .//J0019+7327_X_map.mod ! Writing 369 model components to file: .//J0019+7327_X_map.mod wobs .//J0019+7327_X_uvs.fits ! Writing UV FITS file: .//J0019+7327_X_uvs.fits wwins .//J0019+7327_X_map.win ! wwins: Wrote 8 windows to .//J0019+7327_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.44204 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000378776 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0787999 0.0787999 0.1576 0.3152 0.6304 1.2608 2.5216 5.0432 10.0864 20.1728 40.3456 80.6911 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.442 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3807.11 quit ! Quitting program ! Log file .//J0019+7327_X_dfm.log closed on Sun Jan 19 23:42:12 2020