! Started logfile: /vlbi/uf001/uvm//J1743-0350_X_b_dfm.log on Sun Jan 13 22:08:56 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uvm//J1743-0350_X_b_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1743-0350_X_b_uvm.fits ! AN table 1: 5 integrations on 1 of 1 possible baselines. ! AN table 2: 15 integrations on 36 of 36 possible baselines. ! AN table 3: 10 integrations on 21 of 21 possible baselines. ! AN table 4: 14 integrations on 36 of 36 possible baselines. ! AN table 5: 9 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.778954 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 14124 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J1743-0350_X_b] 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 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 69 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=3.888793Jy sigma=21.391271 ! Fit after self-cal, rms=2.788082Jy sigma=14.964950 ! 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=0.624 mas, bmaj=1.966 mas, bpa=-11.25 degrees ! Estimated noise=1.86214 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 = 2.59267 Jy ! Component: 100 - total flux cleaned = 3.28359 Jy ! Total flux subtracted in 100 components = 3.28359 Jy ! Clean residual min=-0.133517 max=0.297095 Jy/beam ! Clean residual mean=-0.000020 rms=0.024869 Jy/beam ! Combined flux in latest and established models = 3.28359 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 3.28359 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.843574Jy sigma=4.707323 ! Fit after self-cal, rms=0.843051Jy sigma=4.706454 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.317121 Jy ! Component: 100 - total flux cleaned = 0.466336 Jy ! Total flux subtracted in 100 components = 0.466336 Jy ! Clean residual min=-0.095020 max=0.147466 Jy/beam ! Clean residual mean=-0.000088 rms=0.019953 Jy/beam ! Combined flux in latest and established models = 3.74993 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 6 components and 3.74993 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.633273Jy sigma=4.157328 ! Fit after self-cal, rms=0.631915Jy sigma=4.152572 ! Inverting map ! Added new window around map position (-1, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.126668 Jy ! Component: 100 - total flux cleaned = 0.198993 Jy ! Total flux subtracted in 100 components = 0.198993 Jy ! Clean residual min=-0.098554 max=0.124159 Jy/beam ! Clean residual mean=-0.000119 rms=0.018769 Jy/beam ! Combined flux in latest and established models = 3.94892 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 3.94892 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.585545Jy sigma=3.979907 ! Fit after self-cal, rms=0.582782Jy sigma=3.965832 ! 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=0.8441 mas, bmaj=2.511 mas, bpa=-11.5 degrees ! Estimated noise=1.35152 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 = 0.112704 Jy ! Component: 100 - total flux cleaned = 0.172837 Jy ! Component: 150 - total flux cleaned = 0.211635 Jy ! Component: 200 - total flux cleaned = 0.231773 Jy ! Total flux subtracted in 200 components = 0.231773 Jy ! Clean residual min=-0.095707 max=0.130725 Jy/beam ! Clean residual mean=-0.000400 rms=0.025854 Jy/beam ! Combined flux in latest and established models = 4.18069 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 4.18069 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.554535Jy sigma=3.874179 ! Fit after self-cal, rms=0.552074Jy sigma=3.859276 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8441 x 2.511 at -11.5 degrees (North through East) ! Clean map min=-0.10205 max=3.4558 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 1.26 KP 1.02 LA 0.97 ! MK 1.06 NL 1.02 OV 0.89 PT 0.92 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.07 KP 0.96 LA 1.01 ! NL 1.41 OV 0.92 PT 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.97 HN 0.89 KP 1.02 ! LA 1.17 MK 1.03 NL 1.13 OV 0.92 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.97 HN 0.90 KP 0.97 ! LA 0.97 MK 0.99 NL 1.06 PT 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.24 KP 1.02 LA 0.96 ! MK 1.04 NL 1.00 OV 0.89 PT 0.94 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 HN 1.06 KP 1.00 LA 1.00 ! NL 1.51 OV 0.92 PT 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 FD 0.95 HN 0.89 KP 0.98 ! LA 1.22 MK 1.01 NL 1.11 OV 0.93 ! PT 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.97 HN 0.91 KP 0.97 ! LA 0.98 MK 0.99 NL 1.06 PT 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.21 KP 1.02 LA 0.98 ! MK 1.04 NL 1.02 OV 0.89 PT 0.92 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 HN 1.10 KP 0.97 LA 1.00 ! NL 1.37 OV 0.92 PT 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.95 HN 0.89 KP 1.00 ! LA 1.26 MK 1.00 NL 1.11 OV 0.98 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.97 HN 0.92 KP 0.97 ! LA 0.98 MK 0.99 NL 1.03 PT 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.27 KP 1.02 LA 0.98 ! MK 1.01 NL 1.03 OV 0.88 PT 0.93 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.09 KP 0.97 LA 1.00 ! NL 1.50 OV 0.91 PT 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 0.96 HN 0.87 KP 1.05 ! LA 1.37 MK 0.98 NL 1.09 OV 0.94 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.98 HN 0.90 KP 0.98 ! LA 0.98 MK 0.97 NL 1.05 PT 0.93 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.17 KP 1.01 LA 0.98 ! MK 1.05 NL 1.01 OV 0.88 PT 0.92 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.05 KP 0.99 LA 1.00 ! NL 1.51 OV 0.92 PT 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 0.97 HN 0.90 KP 1.01 ! LA 1.23 MK 0.99 NL 1.09 OV 0.91 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.97 HN 0.90 KP 0.95 ! LA 0.99 MK 0.98 NL 1.06 PT 0.91 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.23 KP 1.02 LA 0.96 ! MK 1.02 NL 1.03 OV 0.88 PT 0.93 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HN 1.06 KP 0.97 LA 1.00 ! NL 1.50 OV 0.93 PT 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.96 HN 0.91 KP 0.98 ! LA 1.12 MK 1.00 NL 1.08 OV 0.91 ! PT 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.97 HN 0.90 KP 0.95 ! LA 0.97 MK 0.98 NL 1.07 PT 0.93 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.29 KP 1.01 LA 0.97 ! MK 1.03 NL 0.98 OV 0.88 PT 0.94 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HN 1.10 KP 0.97 LA 1.02 ! NL 1.43 OV 0.91 PT 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.93 HN 0.87 KP 1.07 ! LA 1.19 MK 0.98 NL 1.06 OV 0.96 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.97 HN 0.90 KP 0.97 ! LA 0.97 MK 0.99 NL 1.07 PT 0.91 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.28 KP 1.00 LA 0.97 ! MK 1.02 NL 1.02 OV 0.88 PT 0.91 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 HN 1.07 KP 1.00 LA 0.97 ! NL 1.46 OV 0.90 PT 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.93 HN 0.91 KP 1.04 ! LA 1.30 MK 0.96 NL 1.07 OV 0.93 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.98 HN 0.90 KP 0.97 ! LA 0.96 MK 0.98 NL 1.04 PT 0.93 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 1.22 KP 1.00 LA 0.95 ! MK 1.01 NL 1.00 OV 0.89 PT 0.93 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.06 KP 0.96 LA 1.00 ! NL 1.54 OV 0.88 PT 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.93 HN 0.89 KP 1.00 ! LA 1.21 MK 0.97 NL 1.15 OV 0.89 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.98 HN 0.91 KP 0.96 ! LA 0.98 MK 0.97 NL 1.05 PT 0.90 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.20 KP 1.02 LA 0.96 ! MK 1.00 NL 1.00 OV 0.90 PT 0.91 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.07 KP 0.98 LA 1.00 ! NL 1.48 OV 0.88 PT 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.94 HN 0.89 KP 0.99 ! LA 1.24 MK 0.95 NL 1.12 OV 0.95 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.96 HN 0.92 KP 0.95 ! LA 0.99 MK 0.98 NL 1.05 PT 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.30 KP 0.99 LA 0.96 ! MK 1.04 NL 1.01 OV 0.89 PT 0.93 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.02 KP 0.95 LA 1.02 ! NL 1.44 OV 0.90 PT 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.93 HN 0.89 KP 1.01 ! LA 1.34 MK 0.97 NL 1.08 OV 0.94 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.96 HN 0.92 KP 0.96 ! LA 0.98 MK 0.98 NL 1.07 PT 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.23 KP 0.99 LA 0.96 ! MK 1.01 NL 1.01 OV 0.90 PT 0.91 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 HN 1.06 KP 0.97 LA 1.00 ! NL 1.44 OV 0.90 PT 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.90 HN 0.91 KP 1.03 ! LA 1.38 MK 0.97 NL 1.09 OV 0.92 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.97 HN 0.89 KP 0.89 ! LA 0.99 MK 0.98 NL 1.03 PT 0.91 ! ! ! Fit before self-cal, rms=0.552074Jy sigma=3.859276 ! Fit after self-cal, rms=0.510377Jy sigma=2.392991 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8466 mas, bmaj=2.505 mas, bpa=-11.33 degrees ! Estimated noise=1.3687 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 = -0.0268822 Jy ! Component: 100 - total flux cleaned = -0.0267183 Jy ! Component: 150 - total flux cleaned = -0.0276149 Jy ! Component: 200 - total flux cleaned = -0.0302198 Jy ! Total flux subtracted in 200 components = -0.0302198 Jy ! Clean residual min=-0.073864 max=0.057125 Jy/beam ! Clean residual mean=-0.000195 rms=0.015270 Jy/beam ! Combined flux in latest and established models = 4.15047 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 4.15047 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.497587Jy sigma=2.357735 ! Fit after self-cal, rms=0.496677Jy sigma=2.353810 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.496677Jy sigma=2.353810 ! Fit after self-cal, rms=0.198274Jy sigma=1.016727 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8476 mas, bmaj=2.503 mas, bpa=-11.26 degrees ! Estimated noise=1.36785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0412607 Jy ! Component: 100 - total flux cleaned = -0.0476098 Jy ! Component: 150 - total flux cleaned = -0.0511594 Jy ! Component: 200 - total flux cleaned = -0.0534679 Jy ! Total flux subtracted in 200 components = -0.0534679 Jy ! Clean residual min=-0.026559 max=0.028630 Jy/beam ! Clean residual mean=-0.000071 rms=0.005253 Jy/beam ! Combined flux in latest and established models = 4.097 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 4.097 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.186850Jy sigma=0.963728 ! Fit after self-cal, rms=0.184962Jy sigma=0.956090 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 (12, -16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0099609 Jy ! Component: 100 - total flux cleaned = 0.00569976 Jy ! Component: 150 - total flux cleaned = 0.00271893 Jy ! Component: 200 - total flux cleaned = 0.000758022 Jy ! Total flux subtracted in 200 components = 0.000758022 Jy ! Clean residual min=-0.025302 max=0.023823 Jy/beam ! Clean residual mean=-0.000069 rms=0.004909 Jy/beam ! Combined flux in latest and established models = 4.09776 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 4.09776 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.177624Jy sigma=0.915023 ! Fit after self-cal, rms=0.177139Jy sigma=0.913000 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.177139Jy sigma=0.913000 ! Fit after self-cal, rms=0.106238Jy sigma=0.552755 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8477 mas, bmaj=2.505 mas, bpa=-11.26 degrees ! Estimated noise=1.36571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0221788 Jy ! Component: 100 - total flux cleaned = -0.0269457 Jy ! Component: 150 - total flux cleaned = -0.0282567 Jy ! Component: 200 - total flux cleaned = -0.0294166 Jy ! Total flux subtracted in 200 components = -0.0294166 Jy ! Clean residual min=-0.019029 max=0.012498 Jy/beam ! Clean residual mean=-0.000042 rms=0.002849 Jy/beam ! Combined flux in latest and established models = 4.06834 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 4.06834 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.099760Jy sigma=0.519133 ! Fit after self-cal, rms=0.098525Jy sigma=0.514803 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 = -0.00459523 Jy ! Component: 100 - total flux cleaned = -0.00458202 Jy ! Component: 150 - total flux cleaned = -0.00554596 Jy ! Component: 200 - total flux cleaned = -0.00585288 Jy ! Total flux subtracted in 200 components = -0.00585288 Jy ! Clean residual min=-0.017641 max=0.013686 Jy/beam ! Clean residual mean=-0.000040 rms=0.002687 Jy/beam ! Combined flux in latest and established models = 4.06249 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 90 components and 4.06249 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.096151Jy sigma=0.501497 ! Fit after self-cal, rms=0.095759Jy sigma=0.500324 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.095759Jy sigma=0.500324 ! Fit after self-cal, rms=0.092928Jy sigma=0.489295 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.185 mas, bmaj=3.899 mas, bpa=-4.658 degrees ! Estimated noise=1.8123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00969024 Jy ! Component: 100 - total flux cleaned = -0.0123381 Jy ! Component: 150 - total flux cleaned = -0.0155196 Jy ! Component: 200 - total flux cleaned = -0.0176417 Jy ! Total flux subtracted in 200 components = -0.0176417 Jy ! Clean residual min=-0.018177 max=0.010701 Jy/beam ! Clean residual mean=-0.000056 rms=0.003191 Jy/beam ! Combined flux in latest and established models = 4.04485 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 93 components and 4.04485 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.090983Jy sigma=0.484095 ! Fit after self-cal, rms=0.090352Jy sigma=0.480530 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 = -0.001758 Jy ! Component: 100 - total flux cleaned = -0.00376079 Jy ! Component: 150 - total flux cleaned = -0.00457577 Jy ! Component: 200 - total flux cleaned = -0.00529786 Jy ! Total flux subtracted in 200 components = -0.00529786 Jy ! Clean residual min=-0.016826 max=0.010678 Jy/beam ! Clean residual mean=-0.000054 rms=0.003069 Jy/beam ! Combined flux in latest and established models = 4.03955 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 98 components and 4.03955 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.089669Jy sigma=0.478503 ! Fit after self-cal, rms=0.089469Jy sigma=0.477057 ! 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=0.8475 mas, bmaj=2.504 mas, bpa=-11.25 degrees ! Estimated noise=1.36471 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8475 x 2.504 at -11.25 degrees (North through East) ! Clean map min=-0.012954 max=3.493 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.089469Jy sigma=0.477057 ! Fit after self-cal, rms=0.085323Jy sigma=0.445284 ! Inverting map and beam ! Estimated beam: bmin=0.8482 mas, bmaj=2.505 mas, bpa=-11.23 degrees ! Estimated noise=1.36581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00563146 Jy ! Component: 100 - total flux cleaned = -0.00672622 Jy ! Component: 150 - total flux cleaned = -0.00820472 Jy ! Component: 200 - total flux cleaned = -0.00924795 Jy ! Total flux subtracted in 200 components = -0.00924795 Jy ! Clean residual min=-0.012361 max=0.009872 Jy/beam ! Clean residual mean=-0.000021 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 4.0303 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 102 components and 4.0303 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082751Jy sigma=0.428629 ! Fit after self-cal, rms=0.082197Jy sigma=0.426786 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00219368 Jy ! Component: 100 - total flux cleaned = -0.00219552 Jy ! Component: 150 - total flux cleaned = -0.00240593 Jy ! Component: 200 - total flux cleaned = -0.00221545 Jy ! Total flux subtracted in 200 components = -0.00221545 Jy ! Clean residual min=-0.011886 max=0.009630 Jy/beam ! Clean residual mean=-0.000021 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 4.02809 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 4.02809 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081061Jy sigma=0.419419 ! Fit after self-cal, rms=0.080838Jy sigma=0.418734 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.080838Jy sigma=0.418734 ! Fit after self-cal, rms=0.079746Jy sigma=0.414767 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=0.6273 mas, bmaj=1.958 mas, bpa=-10.94 degrees ! Estimated noise=1.88472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.61687 Jy ! Component: 100 - total flux cleaned = 3.30554 Jy ! Component: 150 - total flux cleaned = 3.62279 Jy ! Component: 200 - total flux cleaned = 3.77374 Jy ! Total flux subtracted in 200 components = 3.77374 Jy ! Clean residual min=-0.035981 max=0.067975 Jy/beam ! Clean residual mean=0.000013 rms=0.004901 Jy/beam ! Combined flux in latest and established models = 3.77374 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 7 model components to the UV plane model. ! The established model now contains 7 components and 3.77374 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8479 mas, bmaj=2.503 mas, bpa=-11.23 degrees ! Estimated noise=1.36491 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 = 0.0981886 Jy ! Component: 100 - total flux cleaned = 0.152683 Jy ! Component: 150 - total flux cleaned = 0.186768 Jy ! Component: 200 - total flux cleaned = 0.208883 Jy ! Total flux subtracted in 200 components = 0.208883 Jy ! Clean residual min=-0.012146 max=0.021805 Jy/beam ! Clean residual mean=-0.000009 rms=0.002457 Jy/beam ! Combined flux in latest and established models = 3.98262 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 25 components and 3.98262 Jy ! Inverting map ! Added new window around map position (1, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185903 Jy ! Component: 100 - total flux cleaned = 0.0257584 Jy ! Component: 150 - total flux cleaned = 0.0308595 Jy ! Component: 200 - total flux cleaned = 0.0336744 Jy ! Total flux subtracted in 200 components = 0.0336744 Jy ! Clean residual min=-0.012377 max=0.008282 Jy/beam ! Clean residual mean=-0.000017 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 4.0163 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 4.0163 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=2.188 mas, bmaj=3.898 mas, bpa=-4.567 degrees ! Estimated noise=1.81144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00399603 Jy ! Component: 100 - total flux cleaned = 0.00516194 Jy ! Component: 150 - total flux cleaned = 0.00578981 Jy ! Component: 200 - total flux cleaned = 0.00592748 Jy ! Total flux subtracted in 200 components = 0.00592748 Jy ! Clean residual min=-0.012524 max=0.009134 Jy/beam ! Clean residual mean=-0.000033 rms=0.002581 Jy/beam ! Combined flux in latest and established models = 4.02222 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 = -1.94701e-06 Jy ! Component: 100 - total flux cleaned = -3.10635e-06 Jy ! Component: 150 - total flux cleaned = -0.00011976 Jy ! Component: 200 - total flux cleaned = -0.000344128 Jy ! Total flux subtracted in 200 components = -0.000344128 Jy ! Clean residual min=-0.012440 max=0.009066 Jy/beam ! Clean residual mean=-0.000033 rms=0.002554 Jy/beam ! Combined flux in latest and established models = 4.02188 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 75 components and 4.02188 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8479 mas, bmaj=2.503 mas, bpa=-11.23 degrees ! Estimated noise=1.36491 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154819 Jy ! Component: 100 - total flux cleaned = -0.00131343 Jy ! Component: 150 - total flux cleaned = -0.00109312 Jy ! Component: 200 - total flux cleaned = -0.000893312 Jy ! Total flux subtracted in 200 components = -0.000893312 Jy ! Clean residual min=-0.012041 max=0.007772 Jy/beam ! Clean residual mean=-0.000017 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 4.02099 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 4.02099 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.077076Jy sigma=0.400197 ! Fit after self-cal, rms=0.075275Jy sigma=0.390837 wmodel J1743-0350_X_b_map.mod ! Writing 90 model components to file: J1743-0350_X_b_map.mod wobs J1743-0350_X_b_uvs.fits ! Writing UV FITS file: J1743-0350_X_b_uvs.fits wwins J1743-0350_X_b_map.win ! wwins: Wrote 4 windows to J1743-0350_X_b_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 = -0.00237257 Jy ! Component: 100 - total flux cleaned = -0.00440587 Jy ! Component: 150 - total flux cleaned = -0.0056055 Jy ! Component: 200 - total flux cleaned = -0.00572528 Jy ! Component: 250 - total flux cleaned = -0.00573166 Jy ! Component: 300 - total flux cleaned = -0.00641157 Jy ! Component: 350 - total flux cleaned = -0.00684671 Jy ! Component: 400 - total flux cleaned = -0.00706016 Jy ! Component: 450 - total flux cleaned = -0.00726651 Jy ! Component: 500 - total flux cleaned = -0.00716428 Jy ! Component: 550 - total flux cleaned = -0.00736384 Jy ! Component: 600 - total flux cleaned = -0.00765405 Jy ! Component: 650 - total flux cleaned = -0.00736774 Jy ! Component: 700 - total flux cleaned = -0.0073667 Jy ! Component: 750 - total flux cleaned = -0.00718332 Jy ! Component: 800 - total flux cleaned = -0.0070033 Jy ! Component: 850 - total flux cleaned = -0.00682736 Jy ! Component: 900 - total flux cleaned = -0.00682832 Jy ! Component: 950 - total flux cleaned = -0.00682725 Jy ! Component: 1000 - total flux cleaned = -0.0066631 Jy ! Component: 1050 - total flux cleaned = -0.00674456 Jy ! Component: 1100 - total flux cleaned = -0.00658441 Jy ! Component: 1150 - total flux cleaned = -0.00666469 Jy ! Component: 1200 - total flux cleaned = -0.00681926 Jy ! Component: 1250 - total flux cleaned = -0.00697098 Jy ! Component: 1300 - total flux cleaned = -0.00704566 Jy ! Component: 1350 - total flux cleaned = -0.00711712 Jy ! Component: 1400 - total flux cleaned = -0.00704454 Jy ! Component: 1450 - total flux cleaned = -0.00740381 Jy ! Component: 1500 - total flux cleaned = -0.00761411 Jy ! Component: 1550 - total flux cleaned = -0.00775295 Jy ! Component: 1600 - total flux cleaned = -0.00775479 Jy ! Component: 1650 - total flux cleaned = -0.00809294 Jy ! Component: 1700 - total flux cleaned = -0.00822599 Jy ! Component: 1750 - total flux cleaned = -0.00842407 Jy ! Component: 1800 - total flux cleaned = -0.00855413 Jy ! Component: 1850 - total flux cleaned = -0.00868385 Jy ! Component: 1900 - total flux cleaned = -0.00893812 Jy ! Component: 1950 - total flux cleaned = -0.00925111 Jy ! Component: 2000 - total flux cleaned = -0.00943729 Jy ! Component: 2050 - total flux cleaned = -0.0096209 Jy ! Component: 2100 - total flux cleaned = -0.00992268 Jy ! Component: 2150 - total flux cleaned = -0.0100424 Jy ! Component: 2200 - total flux cleaned = -0.010456 Jy ! Component: 2250 - total flux cleaned = -0.0106313 Jy ! Component: 2300 - total flux cleaned = -0.0107464 Jy ! Component: 2350 - total flux cleaned = -0.0108617 Jy ! Component: 2400 - total flux cleaned = -0.0112584 Jy ! Component: 2450 - total flux cleaned = -0.0115943 Jy ! Component: 2500 - total flux cleaned = -0.0118149 Jy ! Component: 2550 - total flux cleaned = -0.0119243 Jy ! Component: 2600 - total flux cleaned = -0.0121945 Jy ! Component: 2650 - total flux cleaned = -0.0124096 Jy ! Component: 2700 - total flux cleaned = -0.0127804 Jy ! Component: 2750 - total flux cleaned = -0.0127796 Jy ! Component: 2800 - total flux cleaned = -0.0129879 Jy ! Component: 2850 - total flux cleaned = -0.0132973 Jy ! Component: 2900 - total flux cleaned = -0.0135025 Jy ! Component: 2950 - total flux cleaned = -0.0137559 Jy ! Component: 3000 - total flux cleaned = -0.0140558 Jy ! Component: 3050 - total flux cleaned = -0.0141058 Jy ! Component: 3100 - total flux cleaned = -0.0143523 Jy ! Component: 3150 - total flux cleaned = -0.014547 Jy ! Component: 3200 - total flux cleaned = -0.0147407 Jy ! Component: 3250 - total flux cleaned = -0.0149802 Jy ! Component: 3300 - total flux cleaned = -0.015075 Jy ! Component: 3350 - total flux cleaned = -0.0153096 Jy ! Component: 3400 - total flux cleaned = -0.0154965 Jy ! Component: 3450 - total flux cleaned = -0.0156357 Jy ! Component: 3500 - total flux cleaned = -0.0160022 Jy ! Component: 3550 - total flux cleaned = -0.0160929 Jy ! Component: 3600 - total flux cleaned = -0.0163637 Jy ! Component: 3650 - total flux cleaned = -0.0166313 Jy ! Component: 3700 - total flux cleaned = -0.0167641 Jy ! Component: 3750 - total flux cleaned = -0.01672 Jy ! Component: 3800 - total flux cleaned = -0.0168947 Jy ! Component: 3850 - total flux cleaned = -0.0170684 Jy ! Component: 3900 - total flux cleaned = -0.0173254 Jy ! Component: 3950 - total flux cleaned = -0.0175805 Jy ! Component: 4000 - total flux cleaned = -0.0176646 Jy ! Component: 4050 - total flux cleaned = -0.0179157 Jy ! Total flux subtracted in 4096 components = -0.0179989 Jy ! Clean residual min=-0.002072 max=0.002871 Jy/beam ! Clean residual mean=-0.000012 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 4.00299 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 398 components and 4.00299 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1743-0350_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8479 x 2.503 at -11.23 degrees (North through East) ! Clean map min=-0.0061055 max=3.5069 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1743-0350_X_b_map.fits wmodel /vlbi/uf001/uvm//J1743-0350_X_b_map.mod ! Writing 398 model components to file: /vlbi/uf001/uvm//J1743-0350_X_b_map.mod wobs /vlbi/uf001/uvm//J1743-0350_X_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1743-0350_X_b_uvs.fits wwins /vlbi/uf001/uvm//J1743-0350_X_b_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uvm//J1743-0350_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 3.50686 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000731474 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0625752 0.0625752 0.12515 0.250301 0.500601 1.0012 2.00241 4.00481 8.00962 16.0192 32.0385 64.077 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 3.506 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4794.23 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1743-0350_X_b_dfm.log closed on Sun Jan 13 22:09:01 2019