! Started logfile: J0137+3122_X_2017_06_10_pus_uvs.log on Mon May 6 12:40:46 2019 obs J0137+3122_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0137+3122_X_2017_06_10_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.906481 visibilities/baseline/integration-bin. ! Found source: J0137+3122 ! ! 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 1309 lines of history. ! ! Reading 11748 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 J0137+3122_X_2017_06_10_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.786682Jy sigma=0.007229 ! Fit after self-cal, rms=0.780220Jy sigma=0.007169 ! 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=0.8368 mas, bmaj=1.298 mas, bpa=-3.431 degrees ! Estimated noise=1127.32 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 = 0.168452 Jy ! Component: 100 - total flux cleaned = 0.210428 Jy ! Total flux subtracted in 100 components = 0.210428 Jy ! Clean residual min=-0.007794 max=0.021410 Jy/beam ! Clean residual mean=-0.000054 rms=0.002414 Jy/beam ! Combined flux in latest and established models = 0.210428 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.210428 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=0.085929Jy sigma=0.000774 ! Fit after self-cal, rms=0.085878Jy sigma=0.000774 ! Inverting map ! Added new window around map position (0.8, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0229224 Jy ! Component: 100 - total flux cleaned = 0.0367432 Jy ! Total flux subtracted in 100 components = 0.0367432 Jy ! Clean residual min=-0.004639 max=0.007558 Jy/beam ! Clean residual mean=-0.000025 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 0.247171 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 0.247171 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=0.078263Jy sigma=0.000695 ! Fit after self-cal, rms=0.078030Jy sigma=0.000693 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102647 Jy ! Component: 100 - total flux cleaned = 0.0167558 Jy ! Total flux subtracted in 100 components = 0.0167558 Jy ! Clean residual min=-0.003806 max=0.003798 Jy/beam ! Clean residual mean=-0.000013 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.263927 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.263927 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=0.076345Jy sigma=0.000676 ! Fit after self-cal, rms=0.076273Jy sigma=0.000675 ! 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=1.032 mas, bmaj=1.561 mas, bpa=0.1604 degrees ! Estimated noise=712.184 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 = 0.00661633 Jy ! Component: 100 - total flux cleaned = 0.0106316 Jy ! Component: 150 - total flux cleaned = 0.0133305 Jy ! Component: 200 - total flux cleaned = 0.0151637 Jy ! Total flux subtracted in 200 components = 0.0151637 Jy ! Clean residual min=-0.003166 max=0.003576 Jy/beam ! Clean residual mean=-0.000023 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.279091 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 45 components and 0.279091 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=0.075676Jy sigma=0.000669 ! Fit after self-cal, rms=0.075665Jy sigma=0.000668 ! 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 1.01 FD 0.96 HN 1.00 KP 1.00 ! LA 1.00 MK 1.01 NL 0.98 OV 1.00 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.96 KP 0.97 ! LA 0.98 MK 1.00 NL 0.99 OV 0.97 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00 KP 0.98 ! LA 0.99 MK 1.02 NL 0.99 OV 0.97 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.02 KP 1.01 ! LA 1.00 MK 1.00 NL 0.97 OV 0.98 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 0.95 KP 0.98 ! LA 1.00 MK 1.06 NL 1.03 OV 1.03 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.97 KP 1.01 ! LA 0.98 MK 1.01 NL 1.00 OV 1.00 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.99 KP 1.01 ! LA 1.02 MK 1.03 NL 0.97 OV 0.97 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.99 KP 1.01 ! LA 0.96 MK 1.02 NL 0.97 OV 1.00 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 1.00 ! LA 1.01 MK 1.04 NL 0.99 OV 0.98 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.04 KP 1.02 ! LA 1.01 MK 1.01 NL 0.97 OV 0.98 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 1.00 ! LA 1.03 MK 1.04 NL 0.99 OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.03 KP 0.97 ! LA 1.01 MK 1.05 NL 0.95 OV 1.02 ! PT 1.00 SC 1.05 ! ! ! Fit before self-cal, rms=0.075665Jy sigma=0.000668 ! Fit after self-cal, rms=0.076001Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.042 mas, bmaj=1.574 mas, bpa=-0.2733 degrees ! Estimated noise=714.633 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 = -0.000952089 Jy ! Component: 100 - total flux cleaned = -0.000824258 Jy ! Component: 150 - total flux cleaned = -0.000754399 Jy ! Component: 200 - total flux cleaned = -0.000662695 Jy ! Total flux subtracted in 200 components = -0.000662695 Jy ! Clean residual min=-0.002885 max=0.003271 Jy/beam ! Clean residual mean=-0.000029 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.278428 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.278428 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=0.075960Jy sigma=0.000664 ! Fit after self-cal, rms=0.075967Jy sigma=0.000664 ! 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=0.075967Jy sigma=0.000664 ! Fit after self-cal, rms=0.075802Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=1.57 mas, bpa=0.08557 degrees ! Estimated noise=714.839 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179628 Jy ! Component: 100 - total flux cleaned = -0.000244364 Jy ! Component: 150 - total flux cleaned = -0.000241592 Jy ! Component: 200 - total flux cleaned = -0.00026279 Jy ! Total flux subtracted in 200 components = -0.00026279 Jy ! Clean residual min=-0.002120 max=0.003227 Jy/beam ! Clean residual mean=-0.000022 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.278165 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 60 components and 0.278165 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=0.075783Jy sigma=0.000659 ! Fit after self-cal, rms=0.075785Jy sigma=0.000659 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 (-3.8, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318054 Jy ! Component: 100 - total flux cleaned = 0.00467171 Jy ! Component: 150 - total flux cleaned = 0.00503775 Jy ! Component: 200 - total flux cleaned = 0.00515096 Jy ! Total flux subtracted in 200 components = 0.00515096 Jy ! Clean residual min=-0.001901 max=0.002702 Jy/beam ! Clean residual mean=-0.000009 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.283316 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 77 components and 0.283316 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=0.075657Jy sigma=0.000657 ! Fit after self-cal, rms=0.075644Jy sigma=0.000657 ! Inverting map ! Added new window around map position (3.2, 7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020014 Jy ! Component: 100 - total flux cleaned = 0.00244469 Jy ! Component: 150 - total flux cleaned = 0.00264306 Jy ! Component: 200 - total flux cleaned = 0.00291626 Jy ! Total flux subtracted in 200 components = 0.00291626 Jy ! Clean residual min=-0.001968 max=0.001804 Jy/beam ! Clean residual mean=-0.000006 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.286233 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 0.286233 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=0.075573Jy sigma=0.000657 ! Fit after self-cal, rms=0.075571Jy sigma=0.000657 ! 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=0.075571Jy sigma=0.000657 ! Fit after self-cal, rms=0.075714Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.57 mas, bpa=-0.04897 degrees ! Estimated noise=715.606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000645469 Jy ! Component: 100 - total flux cleaned = 0.000806465 Jy ! Component: 150 - total flux cleaned = 0.000864725 Jy ! Component: 200 - total flux cleaned = 0.000919085 Jy ! Total flux subtracted in 200 components = 0.000919085 Jy ! Clean residual min=-0.001628 max=0.001792 Jy/beam ! Clean residual mean=-0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.287152 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 108 components and 0.287152 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=0.075693Jy sigma=0.000656 ! Fit after self-cal, rms=0.075694Jy sigma=0.000656 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 (14.2, -10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146942 Jy ! Component: 100 - total flux cleaned = 0.00170835 Jy ! Component: 150 - total flux cleaned = 0.00187865 Jy ! Component: 200 - total flux cleaned = 0.00195847 Jy ! Total flux subtracted in 200 components = 0.00195847 Jy ! Clean residual min=-0.001530 max=0.001741 Jy/beam ! Clean residual mean=0.000001 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.28911 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 130 components and 0.28911 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=0.075658Jy sigma=0.000656 ! Fit after self-cal, rms=0.075657Jy sigma=0.000656 ! Inverting map ! Added new window around map position (-15.2, -9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118325 Jy ! Component: 100 - total flux cleaned = 0.0011826 Jy ! Component: 150 - total flux cleaned = 0.00137824 Jy ! Component: 200 - total flux cleaned = 0.00150832 Jy ! Total flux subtracted in 200 components = 0.00150832 Jy ! Clean residual min=-0.001444 max=0.001549 Jy/beam ! Clean residual mean=-0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.290619 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 145 components and 0.290619 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=0.075622Jy sigma=0.000655 ! Fit after self-cal, rms=0.075621Jy sigma=0.000655 ! 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=0.075621Jy sigma=0.000655 ! Fit after self-cal, rms=0.075592Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.145 mas, bmaj=2.66 mas, bpa=0.9083 degrees ! Estimated noise=866.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.68568e-05 Jy ! Component: 100 - total flux cleaned = -0.000182657 Jy ! Component: 150 - total flux cleaned = -0.000138536 Jy ! Component: 200 - total flux cleaned = -9.82418e-05 Jy ! Total flux subtracted in 200 components = -9.82418e-05 Jy ! Clean residual min=-0.001299 max=0.001308 Jy/beam ! Clean residual mean=0.000004 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.29052 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 154 components and 0.29052 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=0.075587Jy sigma=0.000655 ! Fit after self-cal, rms=0.075584Jy sigma=0.000655 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 = 6.50412e-05 Jy ! Component: 100 - total flux cleaned = 8.4475e-05 Jy ! Component: 150 - total flux cleaned = 6.69699e-05 Jy ! Component: 200 - total flux cleaned = 8.31912e-05 Jy ! Total flux subtracted in 200 components = 8.31912e-05 Jy ! Clean residual min=-0.001340 max=0.001263 Jy/beam ! Clean residual mean=0.000006 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.290603 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 163 components and 0.290603 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=0.075581Jy sigma=0.000655 ! Fit after self-cal, rms=0.075580Jy sigma=0.000655 ! 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=1.047 mas, bmaj=1.57 mas, bpa=-0.07961 degrees ! Estimated noise=715.236 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.047 x 1.57 at -0.07961 degrees (North through East) ! Clean map min=-0.0013026 max=0.21807 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=0.847 mas, bmaj=1.306 mas, bpa=-3.748 degrees ! Estimated noise=1137.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169531 Jy ! Component: 100 - total flux cleaned = 0.213287 Jy ! Component: 150 - total flux cleaned = 0.235277 Jy ! Component: 200 - total flux cleaned = 0.248404 Jy ! Total flux subtracted in 200 components = 0.248404 Jy ! Clean residual min=-0.003878 max=0.006775 Jy/beam ! Clean residual mean=-0.000024 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.248404 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.248404 Jy ! Inverting map and beam ! Estimated beam: bmin=1.047 mas, bmaj=1.57 mas, bpa=-0.07961 degrees ! Estimated noise=715.236 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 = 0.0106708 Jy ! Component: 100 - total flux cleaned = 0.0172009 Jy ! Component: 150 - total flux cleaned = 0.0218885 Jy ! Component: 200 - total flux cleaned = 0.0254663 Jy ! Total flux subtracted in 200 components = 0.0254663 Jy ! Clean residual min=-0.002217 max=0.002319 Jy/beam ! Clean residual mean=-0.000027 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.273871 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 56 components and 0.273871 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=2.145 mas, bmaj=2.66 mas, bpa=0.9083 degrees ! Estimated noise=866.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438931 Jy ! Component: 100 - total flux cleaned = 0.00714162 Jy ! Component: 150 - total flux cleaned = 0.00921993 Jy ! Component: 200 - total flux cleaned = 0.0108384 Jy ! Total flux subtracted in 200 components = 0.0108384 Jy ! Clean residual min=-0.001571 max=0.001726 Jy/beam ! Clean residual mean=-0.000016 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.284709 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 = 0.0012516 Jy ! Component: 100 - total flux cleaned = 0.00210372 Jy ! Component: 150 - total flux cleaned = 0.00253912 Jy ! Component: 200 - total flux cleaned = 0.00296444 Jy ! Total flux subtracted in 200 components = 0.00296444 Jy ! Clean residual min=-0.001285 max=0.001506 Jy/beam ! Clean residual mean=-0.000007 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.287673 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 90 components and 0.287673 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.047 mas, bmaj=1.57 mas, bpa=-0.07961 degrees ! Estimated noise=715.236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000987319 Jy ! Component: 100 - total flux cleaned = 0.00145163 Jy ! Component: 150 - total flux cleaned = 0.00177793 Jy ! Component: 200 - total flux cleaned = 0.00195002 Jy ! Total flux subtracted in 200 components = 0.00195002 Jy ! Clean residual min=-0.001587 max=0.001602 Jy/beam ! Clean residual mean=-0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.289623 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.289623 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=0.075686Jy sigma=0.000656 ! Fit after self-cal, rms=0.075671Jy sigma=0.000656 wmodel J0137+3122_X_2017_06_10_pus_map.mod ! Writing 111 model components to file: J0137+3122_X_2017_06_10_pus_map.mod wobs J0137+3122_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0137+3122_X_2017_06_10_pus_uvs.fits wwins J0137+3122_X_2017_06_10_pus_map.win ! wwins: Wrote 6 windows to J0137+3122_X_2017_06_10_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 = 0.000278258 Jy ! Component: 100 - total flux cleaned = 0.000249174 Jy ! Component: 150 - total flux cleaned = 0.000401908 Jy ! Component: 200 - total flux cleaned = 0.000549133 Jy ! Component: 250 - total flux cleaned = 0.000715901 Jy ! Component: 300 - total flux cleaned = 0.000900389 Jy ! Component: 350 - total flux cleaned = 0.000990268 Jy ! Component: 400 - total flux cleaned = 0.00112091 Jy ! Component: 450 - total flux cleaned = 0.00122647 Jy ! Component: 500 - total flux cleaned = 0.00126781 Jy ! Component: 550 - total flux cleaned = 0.00142941 Jy ! Component: 600 - total flux cleaned = 0.00152775 Jy ! Component: 650 - total flux cleaned = 0.00170026 Jy ! Component: 700 - total flux cleaned = 0.00170055 Jy ! Component: 750 - total flux cleaned = 0.00181122 Jy ! Component: 800 - total flux cleaned = 0.00188298 Jy ! Component: 850 - total flux cleaned = 0.0019712 Jy ! Component: 900 - total flux cleaned = 0.00205816 Jy ! Component: 950 - total flux cleaned = 0.00217765 Jy ! Component: 1000 - total flux cleaned = 0.00224512 Jy ! Component: 1050 - total flux cleaned = 0.00239394 Jy ! Component: 1100 - total flux cleaned = 0.00245864 Jy ! Component: 1150 - total flux cleaned = 0.00253874 Jy ! Component: 1200 - total flux cleaned = 0.00261772 Jy ! Component: 1250 - total flux cleaned = 0.00268008 Jy ! Component: 1300 - total flux cleaned = 0.00277243 Jy ! Component: 1350 - total flux cleaned = 0.00292369 Jy ! Component: 1400 - total flux cleaned = 0.00296832 Jy ! Component: 1450 - total flux cleaned = 0.00305677 Jy ! Component: 1500 - total flux cleaned = 0.00305679 Jy ! Component: 1550 - total flux cleaned = 0.00309977 Jy ! Component: 1600 - total flux cleaned = 0.00309959 Jy ! Component: 1650 - total flux cleaned = 0.00311359 Jy ! Component: 1700 - total flux cleaned = 0.00311351 Jy ! Component: 1750 - total flux cleaned = 0.00308605 Jy ! Component: 1800 - total flux cleaned = 0.00304534 Jy ! Component: 1850 - total flux cleaned = 0.00300507 Jy ! Component: 1900 - total flux cleaned = 0.00299193 Jy ! Component: 1950 - total flux cleaned = 0.00296544 Jy ! Component: 2000 - total flux cleaned = 0.00297869 Jy ! Total flux subtracted in 2048 components = 0.00299171 Jy ! Clean residual min=-0.000802 max=0.000863 Jy/beam ! Clean residual mean=-0.000004 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.292615 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 262 components and 0.292615 Jy ![Exited script file: muppet] wmap "J0137+3122_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.047 x 1.57 at -0.07961 degrees (North through East) ! Clean map min=-0.0012152 max=0.21837 Jy/beam ! Writing clean map to FITS file: J0137+3122_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.218375 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000240598 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.330531 0.330531 0.661061 1.32212 2.64425 5.28849 10.577 21.154 42.3079 84.6159 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.218 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.047 x 1.57 at -0.07961 degrees (North through East) ! Clean map min=-0.0012152 max=0.21837 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 J0137+3122_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:40:47 2019