! Started logfile: J1544+0407_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:18:23 2017 obs J1544+0407_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1544+0407_X_2015_01_23_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.871958 visibilities/baseline/integration-bin. ! Found source: J1544+0407 ! ! 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 350 lines of history. ! ! Reading 49440 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 J1544+0407_X_2015_01_23_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937365Jy sigma=0.010859 ! Fit after self-cal, rms=0.914345Jy sigma=0.010633 ! 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=0.8048 mas, bmaj=1.773 mas, bpa=1.791 degrees ! Estimated noise=653.244 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 = 0.0631559 Jy ! Component: 100 - total flux cleaned = 0.0849762 Jy ! Total flux subtracted in 100 components = 0.0849762 Jy ! Clean residual min=-0.010064 max=0.018247 Jy/beam ! Clean residual mean=0.000046 rms=0.002888 Jy/beam ! Combined flux in latest and established models = 0.0849762 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0849762 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=0.092165Jy sigma=0.000984 ! Fit after self-cal, rms=0.091979Jy sigma=0.000982 ! Inverting map ! Added new window around map position (1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017052 Jy ! Component: 100 - total flux cleaned = 0.026778 Jy ! Total flux subtracted in 100 components = 0.026778 Jy ! Clean residual min=-0.009102 max=0.011161 Jy/beam ! Clean residual mean=0.000081 rms=0.002459 Jy/beam ! Combined flux in latest and established models = 0.111754 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.111754 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=0.086986Jy sigma=0.000924 ! Fit after self-cal, rms=0.086634Jy sigma=0.000919 ! 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=0.9574 mas, bmaj=2.012 mas, bpa=1.614 degrees ! Estimated noise=289.946 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 = 0.0141319 Jy ! Component: 100 - total flux cleaned = 0.0222638 Jy ! Component: 150 - total flux cleaned = 0.0275163 Jy ! Component: 200 - total flux cleaned = 0.0310591 Jy ! Total flux subtracted in 200 components = 0.0310591 Jy ! Clean residual min=-0.007511 max=0.014692 Jy/beam ! Clean residual mean=0.000092 rms=0.002689 Jy/beam ! Combined flux in latest and established models = 0.142813 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 43 components and 0.142813 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=0.083935Jy sigma=0.000892 ! Fit after self-cal, rms=0.083788Jy sigma=0.000890 ! Inverting map ! Added new window around map position (3.4, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120535 Jy ! Component: 100 - total flux cleaned = 0.0166528 Jy ! Component: 150 - total flux cleaned = 0.0186457 Jy ! Component: 200 - total flux cleaned = 0.0191777 Jy ! Total flux subtracted in 200 components = 0.0191777 Jy ! Clean residual min=-0.007495 max=0.010658 Jy/beam ! Clean residual mean=0.000099 rms=0.002352 Jy/beam ! Combined flux in latest and established models = 0.161991 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.161991 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=0.081916Jy sigma=0.000873 ! Fit after self-cal, rms=0.081689Jy sigma=0.000870 ! 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 0.90 FD 1.13 HN 1.19 KP 0.87 ! LA 1.92 MK 0.89 NL 0.91 OV 1.06 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.15 HN 1.22 KP 0.82 ! LA 1.86 MK 0.99 NL 0.93 OV 1.07 ! PT 0.93 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.16 KP 0.77 ! LA 1.95 MK 0.93 NL 0.95 OV 1.06 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.09 HN 1.20 KP 0.75 ! LA 1.10 MK 0.98 NL 0.98 OV 1.02 ! PT 0.89 SC 1.00 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.11 HN 1.16 KP 0.72 ! LA 1.09 MK 1.00 NL 0.98 OV 1.01 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.17 HN 1.34 KP 0.70 ! LA 1.09 MK 1.00 NL 0.98 OV 1.07 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.22 HN 1.26 KP 0.69 ! LA 1.13 MK 1.02 NL 1.03 OV 1.11 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.17 HN 1.11 KP 0.71 ! LA 1.11 MK 0.93 NL 1.00 OV 1.10 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.20 KP 0.72 ! LA 1.06 MK 1.00 NL 0.99 OV 1.09 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.14 KP 0.76 ! LA 1.17 MK 0.98 NL 0.99 OV 1.08 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.18 HN 1.09 KP 0.78 ! LA 1.21 MK 0.95 NL 0.95 OV 1.06 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.14 HN 1.09 KP 0.74 ! LA 1.14 MK 1.05 NL 0.99 OV 1.03 ! PT 0.94 SC 0.98 ! ! ! Fit before self-cal, rms=0.081689Jy sigma=0.000870 ! Fit after self-cal, rms=0.083724Jy sigma=0.000820 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9595 mas, bmaj=2 mas, bpa=1.744 degrees ! Estimated noise=290.303 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 (6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00988707 Jy ! Component: 100 - total flux cleaned = 0.0142884 Jy ! Component: 150 - total flux cleaned = 0.016585 Jy ! Component: 200 - total flux cleaned = 0.0173323 Jy ! Total flux subtracted in 200 components = 0.0173323 Jy ! Clean residual min=-0.002968 max=0.003985 Jy/beam ! Clean residual mean=0.000042 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.179323 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 0.179323 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=0.082749Jy sigma=0.000804 ! Fit after self-cal, rms=0.082829Jy sigma=0.000801 ! 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=0.082829Jy sigma=0.000801 ! Fit after self-cal, rms=0.103171Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9622 mas, bmaj=2.009 mas, bpa=1.612 degrees ! Estimated noise=286.222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309682 Jy ! Component: 100 - total flux cleaned = 0.00385284 Jy ! Component: 150 - total flux cleaned = 0.00391723 Jy ! Component: 200 - total flux cleaned = 0.00396521 Jy ! Total flux subtracted in 200 components = 0.00396521 Jy ! Clean residual min=-0.002274 max=0.003339 Jy/beam ! Clean residual mean=0.000010 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.183289 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 105 components and 0.183289 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=0.103058Jy sigma=0.000781 ! Fit after self-cal, rms=0.103263Jy sigma=0.000780 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 (11, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321968 Jy ! Component: 100 - total flux cleaned = 0.00504269 Jy ! Component: 150 - total flux cleaned = 0.0060844 Jy ! Component: 200 - total flux cleaned = 0.00682818 Jy ! Total flux subtracted in 200 components = 0.00682818 Jy ! Clean residual min=-0.002058 max=0.002773 Jy/beam ! Clean residual mean=0.000008 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.190117 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 137 components and 0.190117 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=0.103170Jy sigma=0.000778 ! Fit after self-cal, rms=0.103151Jy sigma=0.000777 ! Inverting map ! Added new window around map position (8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246043 Jy ! Component: 100 - total flux cleaned = 0.00327509 Jy ! Component: 150 - total flux cleaned = 0.00402167 Jy ! Component: 200 - total flux cleaned = 0.00446428 Jy ! Total flux subtracted in 200 components = 0.00446428 Jy ! Clean residual min=-0.001781 max=0.001794 Jy/beam ! Clean residual mean=0.000006 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.194581 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 158 components and 0.194581 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=0.103087Jy sigma=0.000776 ! Fit after self-cal, rms=0.103066Jy sigma=0.000776 ! 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=0.103066Jy sigma=0.000776 ! Fit after self-cal, rms=0.106608Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9627 mas, bmaj=2.014 mas, bpa=1.43 degrees ! Estimated noise=285.021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131557 Jy ! Component: 100 - total flux cleaned = 0.00187845 Jy ! Component: 150 - total flux cleaned = 0.00220271 Jy ! Component: 200 - total flux cleaned = 0.00249609 Jy ! Total flux subtracted in 200 components = 0.00249609 Jy ! Clean residual min=-0.001499 max=0.001574 Jy/beam ! Clean residual mean=0.000004 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.197077 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 177 components and 0.197077 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=0.106576Jy sigma=0.000775 ! Fit after self-cal, rms=0.106582Jy sigma=0.000775 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 = 0.000703139 Jy ! Component: 100 - total flux cleaned = 0.00097267 Jy ! Component: 150 - total flux cleaned = 0.00115771 Jy ! Component: 200 - total flux cleaned = 0.00124362 Jy ! Total flux subtracted in 200 components = 0.00124362 Jy ! Clean residual min=-0.001411 max=0.001466 Jy/beam ! Clean residual mean=0.000004 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.198321 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 184 components and 0.198321 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=0.106565Jy sigma=0.000774 ! Fit after self-cal, rms=0.106564Jy sigma=0.000774 ! 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=0.106564Jy sigma=0.000774 ! Fit after self-cal, rms=0.106937Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=3.173 mas, bpa=1.255 degrees ! Estimated noise=340.567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112866 Jy ! Component: 100 - total flux cleaned = 0.00163967 Jy ! Component: 150 - total flux cleaned = 0.00193798 Jy ! Component: 200 - total flux cleaned = 0.00219231 Jy ! Total flux subtracted in 200 components = 0.00219231 Jy ! Clean residual min=-0.001707 max=0.001951 Jy/beam ! Clean residual mean=0.000007 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.200513 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 208 components and 0.200513 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=0.106925Jy sigma=0.000774 ! Fit after self-cal, rms=0.106929Jy sigma=0.000774 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 = 0.000441133 Jy ! Component: 100 - total flux cleaned = 0.000618478 Jy ! Component: 150 - total flux cleaned = 0.000729875 Jy ! Component: 200 - total flux cleaned = 0.000809855 Jy ! Total flux subtracted in 200 components = 0.000809855 Jy ! Clean residual min=-0.001676 max=0.001846 Jy/beam ! Clean residual mean=0.000006 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.201323 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 233 components and 0.201323 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=0.106922Jy sigma=0.000774 ! Fit after self-cal, rms=0.106924Jy sigma=0.000774 ! 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=0.9619 mas, bmaj=2.015 mas, bpa=1.407 degrees ! Estimated noise=284.64 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9619 x 2.015 at 1.407 degrees (North through East) ! Clean map min=-0.0019174 max=0.081062 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=0.8026 mas, bmaj=1.765 mas, bpa=1.407 degrees ! Estimated noise=662.126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0634504 Jy ! Component: 100 - total flux cleaned = 0.0914716 Jy ! Component: 150 - total flux cleaned = 0.109145 Jy ! Component: 200 - total flux cleaned = 0.122278 Jy ! Total flux subtracted in 200 components = 0.122278 Jy ! Clean residual min=-0.004990 max=0.007941 Jy/beam ! Clean residual mean=-0.000015 rms=0.001642 Jy/beam ! Combined flux in latest and established models = 0.122278 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 0.122278 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9619 mas, bmaj=2.015 mas, bpa=1.407 degrees ! Estimated noise=284.64 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 = 0.0143255 Jy ! Component: 100 - total flux cleaned = 0.0250996 Jy ! Component: 150 - total flux cleaned = 0.0334753 Jy ! Component: 200 - total flux cleaned = 0.0401313 Jy ! Total flux subtracted in 200 components = 0.0401313 Jy ! Clean residual min=-0.003350 max=0.004004 Jy/beam ! Clean residual mean=-0.000001 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.16241 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.16241 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=2.222 mas, bmaj=3.173 mas, bpa=1.255 degrees ! Estimated noise=340.567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00875957 Jy ! Component: 100 - total flux cleaned = 0.0152836 Jy ! Component: 150 - total flux cleaned = 0.0202979 Jy ! Component: 200 - total flux cleaned = 0.0242295 Jy ! Total flux subtracted in 200 components = 0.0242295 Jy ! Clean residual min=-0.002663 max=0.002793 Jy/beam ! Clean residual mean=0.000002 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.186639 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 = 0.00312519 Jy ! Component: 100 - total flux cleaned = 0.00567543 Jy ! Component: 150 - total flux cleaned = 0.00771629 Jy ! Component: 200 - total flux cleaned = 0.00902271 Jy ! Total flux subtracted in 200 components = 0.00902271 Jy ! Clean residual min=-0.002116 max=0.002056 Jy/beam ! Clean residual mean=0.000003 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.195662 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 117 components and 0.195662 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9619 mas, bmaj=2.015 mas, bpa=1.407 degrees ! Estimated noise=284.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000195489 Jy ! Component: 100 - total flux cleaned = 0.000187198 Jy ! Component: 150 - total flux cleaned = 0.000631232 Jy ! Component: 200 - total flux cleaned = 0.0011708 Jy ! Total flux subtracted in 200 components = 0.0011708 Jy ! Clean residual min=-0.001610 max=0.001712 Jy/beam ! Clean residual mean=0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.196833 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 137 components and 0.196833 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=0.106953Jy sigma=0.000775 ! Fit after self-cal, rms=0.106939Jy sigma=0.000774 wmodel J1544+0407_X_2015_01_23_pus_map.mod ! Writing 137 model components to file: J1544+0407_X_2015_01_23_pus_map.mod wobs J1544+0407_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1544+0407_X_2015_01_23_pus_uvs.fits wwins J1544+0407_X_2015_01_23_pus_map.win ! wwins: Wrote 6 windows to J1544+0407_X_2015_01_23_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 = 0.000145895 Jy ! Component: 100 - total flux cleaned = 0.000218752 Jy ! Component: 150 - total flux cleaned = 0.000152758 Jy ! Component: 200 - total flux cleaned = 8.8608e-05 Jy ! Component: 250 - total flux cleaned = 0.000168237 Jy ! Component: 300 - total flux cleaned = 0.00024432 Jy ! Component: 350 - total flux cleaned = 0.000299664 Jy ! Component: 400 - total flux cleaned = 0.000388172 Jy ! Component: 450 - total flux cleaned = 0.000439423 Jy ! Component: 500 - total flux cleaned = 0.000505104 Jy ! Component: 550 - total flux cleaned = 0.000552376 Jy ! Component: 600 - total flux cleaned = 0.000583441 Jy ! Component: 650 - total flux cleaned = 0.000598261 Jy ! Component: 700 - total flux cleaned = 0.000641959 Jy ! Component: 750 - total flux cleaned = 0.000670374 Jy ! Component: 800 - total flux cleaned = 0.000767395 Jy ! Component: 850 - total flux cleaned = 0.000821555 Jy ! Component: 900 - total flux cleaned = 0.000940341 Jy ! Component: 950 - total flux cleaned = 0.00101745 Jy ! Component: 1000 - total flux cleaned = 0.00108106 Jy ! Component: 1050 - total flux cleaned = 0.00116784 Jy ! Component: 1100 - total flux cleaned = 0.00122851 Jy ! Component: 1150 - total flux cleaned = 0.00124047 Jy ! Component: 1200 - total flux cleaned = 0.00126395 Jy ! Component: 1250 - total flux cleaned = 0.00130935 Jy ! Component: 1300 - total flux cleaned = 0.00130913 Jy ! Component: 1350 - total flux cleaned = 0.00132008 Jy ! Component: 1400 - total flux cleaned = 0.00135251 Jy ! Component: 1450 - total flux cleaned = 0.00137407 Jy ! Component: 1500 - total flux cleaned = 0.00143693 Jy ! Component: 1550 - total flux cleaned = 0.00144721 Jy ! Component: 1600 - total flux cleaned = 0.00145743 Jy ! Component: 1650 - total flux cleaned = 0.00149752 Jy ! Component: 1700 - total flux cleaned = 0.00154648 Jy ! Component: 1750 - total flux cleaned = 0.00155617 Jy ! Component: 1800 - total flux cleaned = 0.00160367 Jy ! Component: 1850 - total flux cleaned = 0.00163162 Jy ! Component: 1900 - total flux cleaned = 0.00171483 Jy ! Component: 1950 - total flux cleaned = 0.00177845 Jy ! Component: 2000 - total flux cleaned = 0.00181431 Jy ! Total flux subtracted in 2048 components = 0.00184982 Jy ! Clean residual min=-0.000523 max=0.000524 Jy/beam ! Clean residual mean=0.000002 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.198683 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 280 components and 0.198682 Jy ![Exited script file: muppet] wmap "J1544+0407_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9619 x 2.015 at 1.407 degrees (North through East) ! Clean map min=-0.0016162 max=0.081885 Jy/beam ! Writing clean map to FITS file: J1544+0407_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0818851 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172283 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.631189 0.631189 1.26238 2.52475 5.04951 10.099 20.198 40.3961 80.7921 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.081 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9619 x 2.015 at 1.407 degrees (North through East) ! Clean map min=-0.0016162 max=0.081885 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 J1544+0407_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:18:27 2017