! Started logfile: J0801-3336_X_2017_05_27_pus_uvs.log on Fri May 3 10:32:27 2019 obs J0801-3336_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0801-3336_X_2017_05_27_pus_uva.fits ! AN table 1: 78 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.922222 visibilities/baseline/integration-bin. ! Found source: J0801-3336 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1033 lines of history. ! ! Reading 38844 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0801-3336_X_2017_05_27_pus] 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 mapsize field_size, field_cell ! Map grid = 512x512 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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.990616Jy sigma=0.006513 ! Fit after self-cal, rms=0.942975Jy sigma=0.006253 ! 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=0.6288 mas, bmaj=1.774 mas, bpa=-2.192 degrees ! Estimated noise=1610.72 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 = 0.0462875 Jy ! Component: 100 - total flux cleaned = 0.0606214 Jy ! Total flux subtracted in 100 components = 0.0606214 Jy ! Clean residual min=-0.005497 max=0.008331 Jy/beam ! Clean residual mean=-0.000013 rms=0.001647 Jy/beam ! Combined flux in latest and established models = 0.0606214 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0606214 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=0.130244Jy sigma=0.000646 ! Fit after self-cal, rms=0.129609Jy sigma=0.000642 ! 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=0.7758 mas, bmaj=2.107 mas, bpa=-1.564 degrees ! Estimated noise=577.955 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, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110675 Jy ! Component: 100 - total flux cleaned = 0.0162243 Jy ! Component: 150 - total flux cleaned = 0.0188162 Jy ! Component: 200 - total flux cleaned = 0.0190889 Jy ! Total flux subtracted in 200 components = 0.0190889 Jy ! Clean residual min=-0.002652 max=0.004451 Jy/beam ! Clean residual mean=0.000000 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.0797103 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 37 components and 0.0797103 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=0.128637Jy sigma=0.000635 ! Fit after self-cal, rms=0.128500Jy sigma=0.000634 ! Inverting map ! Added new window around map position (-3.4, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00405927 Jy ! Component: 100 - total flux cleaned = 0.00623213 Jy ! Component: 150 - total flux cleaned = 0.00703196 Jy ! Component: 200 - total flux cleaned = 0.00747782 Jy ! Total flux subtracted in 200 components = 0.00747782 Jy ! Clean residual min=-0.001944 max=0.002261 Jy/beam ! Clean residual mean=0.000012 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.0871881 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 0.0871881 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=0.128344Jy sigma=0.000633 ! Fit after self-cal, rms=0.128242Jy sigma=0.000633 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.80 KP 0.99 ! LA 0.95 MK 0.99 NL 1.04 OV 1.07 ! PT 1.05 SC 1.15 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.84 KP 0.99 ! LA 0.94 MK 1.15 NL 0.96 OV 1.05 ! PT 1.05 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.85 KP 0.94 ! LA 0.98 MK 1.07 NL 1.08 OV 1.02 ! PT 1.04 SC 1.15 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.81 KP 0.96 ! LA 1.01 MK 1.06 NL 1.03 OV 1.03 ! PT 1.08 SC 1.19 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.85 KP 0.96 ! LA 0.99 MK 1.13 NL 1.17 OV 0.95 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 1.01 HN 0.80 KP 0.96 ! LA 1.04 MK 1.02 NL 0.93 OV 1.06 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.09 HN 0.73 KP 0.97 ! LA 1.10 MK 1.06 NL 0.95 OV 0.97 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 0.77 KP 0.97 ! LA 1.00 MK 0.92 NL 1.02 OV 1.10 ! PT 0.99 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.76 KP 0.92 ! LA 1.00 MK 1.01 NL 0.94 OV 1.02 ! PT 0.91 SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.96 HN 0.91 KP 0.98 ! LA 0.97 MK 0.95 NL 0.92 OV 1.04 ! PT 1.10 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 0.81 KP 0.92 ! LA 1.03 MK 1.04 NL 0.97 OV 0.97 ! PT 1.06 SC 0.90 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.00 HN 0.71 KP 0.93 ! LA 0.97 MK 0.82 NL 0.80 OV 1.07 ! PT 1.02 SC 0.81 ! ! ! Fit before self-cal, rms=0.128242Jy sigma=0.000633 ! Fit after self-cal, rms=0.116882Jy sigma=0.000631 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7795 mas, bmaj=2.126 mas, bpa=-1.566 degrees ! Estimated noise=572.11 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 = 0.00189816 Jy ! Component: 100 - total flux cleaned = 0.00282178 Jy ! Component: 150 - total flux cleaned = 0.00299333 Jy ! Component: 200 - total flux cleaned = 0.00311936 Jy ! Total flux subtracted in 200 components = 0.00311936 Jy ! Clean residual min=-0.001432 max=0.001517 Jy/beam ! Clean residual mean=0.000007 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.0903075 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.0903075 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=0.116838Jy sigma=0.000631 ! Fit after self-cal, rms=0.116684Jy sigma=0.000630 ! 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=0.116684Jy sigma=0.000630 ! Fit after self-cal, rms=0.114998Jy sigma=0.000630 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7763 mas, bmaj=2.122 mas, bpa=-1.482 degrees ! Estimated noise=569.784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128146 Jy ! Component: 100 - total flux cleaned = 0.00162179 Jy ! Component: 150 - total flux cleaned = 0.00172008 Jy ! Component: 200 - total flux cleaned = 0.00178215 Jy ! Total flux subtracted in 200 components = 0.00178215 Jy ! Clean residual min=-0.001466 max=0.001475 Jy/beam ! Clean residual mean=0.000005 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0920896 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.0920897 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=0.114969Jy sigma=0.000630 ! Fit after self-cal, rms=0.114924Jy sigma=0.000630 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 = 0.000472985 Jy ! Component: 100 - total flux cleaned = 0.000405078 Jy ! Component: 150 - total flux cleaned = 0.000404415 Jy ! Component: 200 - total flux cleaned = 0.000373021 Jy ! Total flux subtracted in 200 components = 0.000373021 Jy ! Clean residual min=-0.001533 max=0.001487 Jy/beam ! Clean residual mean=0.000005 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0924627 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.0924627 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=0.114899Jy sigma=0.000630 ! Fit after self-cal, rms=0.114875Jy sigma=0.000630 ! 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=0.114875Jy sigma=0.000630 ! Fit after self-cal, rms=0.113511Jy sigma=0.000630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7725 mas, bmaj=2.116 mas, bpa=-1.383 degrees ! Estimated noise=567.119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000801464 Jy ! Component: 100 - total flux cleaned = 0.000898815 Jy ! Component: 150 - total flux cleaned = 0.000929974 Jy ! Component: 200 - total flux cleaned = 0.000957577 Jy ! Total flux subtracted in 200 components = 0.000957577 Jy ! Clean residual min=-0.001474 max=0.001493 Jy/beam ! Clean residual mean=0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0934203 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 0.0934203 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=0.113490Jy sigma=0.000630 ! Fit after self-cal, rms=0.113449Jy sigma=0.000630 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 = 0.000219124 Jy ! Component: 100 - total flux cleaned = 0.000187275 Jy ! Component: 150 - total flux cleaned = 0.000187342 Jy ! Component: 200 - total flux cleaned = 0.000160965 Jy ! Total flux subtracted in 200 components = 0.000160965 Jy ! Clean residual min=-0.001499 max=0.001491 Jy/beam ! Clean residual mean=0.000004 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0935812 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.0935812 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=0.113430Jy sigma=0.000630 ! Fit after self-cal, rms=0.113404Jy sigma=0.000630 ! 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=0.113404Jy sigma=0.000630 ! Fit after self-cal, rms=0.112164Jy sigma=0.000630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.398 mas, bmaj=7.199 mas, bpa=3.884 degrees ! Estimated noise=738.842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637866 Jy ! Component: 100 - total flux cleaned = 0.000690333 Jy ! Component: 150 - total flux cleaned = 0.000738054 Jy ! Component: 200 - total flux cleaned = 0.000780943 Jy ! Total flux subtracted in 200 components = 0.000780943 Jy ! Clean residual min=-0.001195 max=0.001118 Jy/beam ! Clean residual mean=0.000006 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0943622 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 78 components and 0.0943622 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=0.112155Jy sigma=0.000630 ! Fit after self-cal, rms=0.112130Jy sigma=0.000630 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 = 3.07174e-05 Jy ! Component: 100 - total flux cleaned = 4.53307e-05 Jy ! Component: 150 - total flux cleaned = 4.55262e-05 Jy ! Component: 200 - total flux cleaned = 4.59276e-05 Jy ! Total flux subtracted in 200 components = 4.59276e-05 Jy ! Clean residual min=-0.001229 max=0.001136 Jy/beam ! Clean residual mean=0.000007 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0944081 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 82 components and 0.0944081 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=0.112125Jy sigma=0.000630 ! Fit after self-cal, rms=0.112127Jy sigma=0.000630 ! 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=0.7693 mas, bmaj=2.11 mas, bpa=-1.284 degrees ! Estimated noise=564.586 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7693 x 2.11 at -1.284 degrees (North through East) ! Clean map min=-0.0012586 max=0.060046 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 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=0.6223 mas, bmaj=1.784 mas, bpa=-2.155 degrees ! Estimated noise=1517.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.04484 Jy ! Component: 100 - total flux cleaned = 0.0607131 Jy ! Component: 150 - total flux cleaned = 0.0712705 Jy ! Component: 200 - total flux cleaned = 0.0789461 Jy ! Total flux subtracted in 200 components = 0.0789461 Jy ! Clean residual min=-0.004872 max=0.006118 Jy/beam ! Clean residual mean=-0.000007 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.0789462 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0789462 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7693 mas, bmaj=2.11 mas, bpa=-1.284 degrees ! Estimated noise=564.586 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 = 0.00591726 Jy ! Component: 100 - total flux cleaned = 0.00947218 Jy ! Component: 150 - total flux cleaned = 0.0119182 Jy ! Component: 200 - total flux cleaned = 0.0135949 Jy ! Total flux subtracted in 200 components = 0.0135949 Jy ! Clean residual min=-0.001545 max=0.001607 Jy/beam ! Clean residual mean=-0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.0925411 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.0925411 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=2.398 mas, bmaj=7.199 mas, bpa=3.884 degrees ! Estimated noise=738.842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145169 Jy ! Component: 100 - total flux cleaned = 0.00215943 Jy ! Component: 150 - total flux cleaned = 0.00236038 Jy ! Component: 200 - total flux cleaned = 0.00240474 Jy ! Total flux subtracted in 200 components = 0.00240474 Jy ! Clean residual min=-0.001331 max=0.001177 Jy/beam ! Clean residual mean=0.000010 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0949458 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 = 1.34156e-05 Jy ! Component: 100 - total flux cleaned = 1.99159e-07 Jy ! Component: 150 - total flux cleaned = -1.22153e-05 Jy ! Component: 200 - total flux cleaned = -2.43987e-05 Jy ! Total flux subtracted in 200 components = -2.43987e-05 Jy ! Clean residual min=-0.001297 max=0.001163 Jy/beam ! Clean residual mean=0.000010 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0949214 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.0949214 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7693 mas, bmaj=2.11 mas, bpa=-1.284 degrees ! Estimated noise=564.586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.11994e-05 Jy ! Component: 100 - total flux cleaned = -0.000269187 Jy ! Component: 150 - total flux cleaned = -0.000336029 Jy ! Component: 200 - total flux cleaned = -0.000336364 Jy ! Total flux subtracted in 200 components = -0.000336364 Jy ! Clean residual min=-0.001405 max=0.001447 Jy/beam ! Clean residual mean=0.000004 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0945851 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.0945851 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=0.112120Jy sigma=0.000630 ! Fit after self-cal, rms=0.112112Jy sigma=0.000630 wmodel J0801-3336_X_2017_05_27_pus_map.mod ! Writing 71 model components to file: J0801-3336_X_2017_05_27_pus_map.mod wobs J0801-3336_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0801-3336_X_2017_05_27_pus_uvs.fits wwins J0801-3336_X_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J0801-3336_X_2017_05_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 5.39078e-05 Jy ! Component: 100 - total flux cleaned = 5.26578e-05 Jy ! Component: 150 - total flux cleaned = 0.000140233 Jy ! Component: 200 - total flux cleaned = 0.000302433 Jy ! Component: 250 - total flux cleaned = 0.000457561 Jy ! Component: 300 - total flux cleaned = 0.000682771 Jy ! Component: 350 - total flux cleaned = 0.000791679 Jy ! Component: 400 - total flux cleaned = 0.000897922 Jy ! Component: 450 - total flux cleaned = 0.00100099 Jy ! Component: 500 - total flux cleaned = 0.00100087 Jy ! Component: 550 - total flux cleaned = 0.00105055 Jy ! Component: 600 - total flux cleaned = 0.00109887 Jy ! Component: 650 - total flux cleaned = 0.0011146 Jy ! Component: 700 - total flux cleaned = 0.00117649 Jy ! Component: 750 - total flux cleaned = 0.00117654 Jy ! Component: 800 - total flux cleaned = 0.00117667 Jy ! Component: 850 - total flux cleaned = 0.0011623 Jy ! Component: 900 - total flux cleaned = 0.00117648 Jy ! Component: 950 - total flux cleaned = 0.00110621 Jy ! Component: 1000 - total flux cleaned = 0.00109256 Jy ! Component: 1050 - total flux cleaned = 0.00105211 Jy ! Component: 1100 - total flux cleaned = 0.00101176 Jy ! Component: 1150 - total flux cleaned = 0.000919832 Jy ! Component: 1200 - total flux cleaned = 0.000868021 Jy ! Component: 1250 - total flux cleaned = 0.000804173 Jy ! Component: 1300 - total flux cleaned = 0.000753606 Jy ! Component: 1350 - total flux cleaned = 0.000691241 Jy ! Component: 1400 - total flux cleaned = 0.000654396 Jy ! Component: 1450 - total flux cleaned = 0.000654387 Jy ! Component: 1500 - total flux cleaned = 0.000654403 Jy ! Component: 1550 - total flux cleaned = 0.000607038 Jy ! Component: 1600 - total flux cleaned = 0.000571972 Jy ! Component: 1650 - total flux cleaned = 0.000525652 Jy ! Component: 1700 - total flux cleaned = 0.000502727 Jy ! Component: 1750 - total flux cleaned = 0.000446216 Jy ! Component: 1800 - total flux cleaned = 0.000446291 Jy ! Component: 1850 - total flux cleaned = 0.000424039 Jy ! Component: 1900 - total flux cleaned = 0.000401904 Jy ! Component: 1950 - total flux cleaned = 0.000347458 Jy ! Component: 2000 - total flux cleaned = 0.000315186 Jy ! Total flux subtracted in 2048 components = 0.000261649 Jy ! Clean residual min=-0.000599 max=0.000576 Jy/beam ! Clean residual mean=0.000003 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0948467 Jy keep ! Adding 123 model components to the UV plane model. ! The established model now contains 194 components and 0.0948468 Jy ![Exited script file: muppet] wmap "J0801-3336_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7693 x 2.11 at -1.284 degrees (North through East) ! Clean map min=-0.0010923 max=0.059062 Jy/beam ! Writing clean map to FITS file: J0801-3336_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0590618 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198017 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00581 1.00581 2.01162 4.02324 8.04648 16.093 32.1859 64.3718 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.059 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7693 x 2.11 at -1.284 degrees (North through East) ! Clean map min=-0.0010923 max=0.059062 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0801-3336_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:32:29 2019