! Started logfile: J1150+0630_X_2017_02_19_pus_uvs.log on Sat May 4 21:43:23 2019 obs J1150+0630_X_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1150+0630_X_2017_02_19_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.677513 visibilities/baseline/integration-bin. ! Found source: J1150+0630 ! ! 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 858 lines of history. ! ! Reading 30732 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 J1150+0630_X_2017_02_19_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 176 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 176 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 176 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 186 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 186 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 228 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.945124Jy sigma=0.007989 ! Fit after self-cal, rms=0.926819Jy sigma=0.007850 ! 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 ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.7219 mas, bmaj=1.619 mas, bpa=-0.346 degrees ! Estimated noise=1105.77 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 = 0.0511136 Jy ! Component: 100 - total flux cleaned = 0.0712672 Jy ! Total flux subtracted in 100 components = 0.0712672 Jy ! Clean residual min=-0.005382 max=0.011633 Jy/beam ! Clean residual mean=-0.000004 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 0.0712672 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0712672 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=0.086067Jy sigma=0.000690 ! Fit after self-cal, rms=0.085801Jy sigma=0.000688 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Added new window around map position (0.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141791 Jy ! Component: 100 - total flux cleaned = 0.0227941 Jy ! Total flux subtracted in 100 components = 0.0227941 Jy ! Clean residual min=-0.004278 max=0.008079 Jy/beam ! Clean residual mean=-0.000002 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.0940613 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.0940613 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=0.082628Jy sigma=0.000659 ! Fit after self-cal, rms=0.082465Jy sigma=0.000658 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803916 Jy ! Component: 100 - total flux cleaned = 0.0124666 Jy ! Total flux subtracted in 100 components = 0.0124666 Jy ! Clean residual min=-0.003776 max=0.005355 Jy/beam ! Clean residual mean=-0.000002 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.106528 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 22 components and 0.106528 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=0.081648Jy sigma=0.000650 ! Fit after self-cal, rms=0.081540Jy sigma=0.000649 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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 ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.9634 mas, bmaj=1.945 mas, bpa=4.41 degrees ! Estimated noise=506.342 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 = 0.00455707 Jy ! Component: 100 - total flux cleaned = 0.0051406 Jy ! Component: 150 - total flux cleaned = 0.00532534 Jy ! Component: 200 - total flux cleaned = 0.00522307 Jy ! Total flux subtracted in 200 components = 0.00522307 Jy ! Clean residual min=-0.001623 max=0.002363 Jy/beam ! Clean residual mean=-0.000002 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.111751 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.111751 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=0.081270Jy sigma=0.000647 ! Fit after self-cal, rms=0.081180Jy sigma=0.000646 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172933 Jy ! Component: 100 - total flux cleaned = 0.00126642 Jy ! Component: 150 - total flux cleaned = 0.000827489 Jy ! Component: 200 - total flux cleaned = 0.000462622 Jy ! Total flux subtracted in 200 components = 0.000462622 Jy ! Clean residual min=-0.001634 max=0.001517 Jy/beam ! Clean residual mean=-0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.112214 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.112214 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=0.081055Jy sigma=0.000645 ! Fit after self-cal, rms=0.081004Jy sigma=0.000645 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000957875 Jy ! Component: 100 - total flux cleaned = 0.000631371 Jy ! Component: 150 - total flux cleaned = 0.000277429 Jy ! Component: 200 - total flux cleaned = -9.89386e-05 Jy ! Total flux subtracted in 200 components = -9.89386e-05 Jy ! Clean residual min=-0.001558 max=0.001422 Jy/beam ! Clean residual mean=-0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.112115 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.112115 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=0.080925Jy sigma=0.000644 ! Fit after self-cal, rms=0.080890Jy sigma=0.000644 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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 0.95 FD 1.02 HN 1.03 KP 0.98 ! LA 1.04 MK 1.00 NL 0.98 OV 0.99 ! PT 1.00* SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.99 ! LA 1.02 MK 0.96 NL 0.95 OV 0.99 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.06 KP 0.99 ! LA 1.02 MK 0.99 NL 0.94 OV 1.03 ! PT 1.00* SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.12 KP 0.95 ! LA 1.06 MK 1.01 NL 1.00 OV 1.00 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.92 KP 0.99 ! LA 1.10 MK 1.05 NL 0.97 OV 0.97 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.98 KP 1.05 ! LA 0.99 MK 1.02 NL 0.97 OV 0.98 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.07 KP 1.03 ! LA 0.96 MK 0.94 NL 1.02 OV 1.00 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.98 ! LA 1.02 MK 0.98 NL 0.96 OV 0.99 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.01 KP 1.09 ! LA 1.05 MK 0.98 NL 0.96 OV 0.96 ! PT 1.00* SC 0.85 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.97 KP 1.00 ! LA 1.06 MK 0.96 NL 0.99 OV 1.05 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 0.90 KP 1.02 ! LA 1.01 MK 1.03 NL 0.99 OV 1.01 ! PT 1.00* SC 0.87 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 0.88 KP 1.05 ! LA 1.03 MK 0.80 NL 0.97 OV 1.00 ! PT 1.00* SC 0.93 ! ! ! Fit before self-cal, rms=0.080890Jy sigma=0.000644 ! Fit after self-cal, rms=0.080321Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.9553 mas, bmaj=1.929 mas, bpa=4.822 degrees ! Estimated noise=501.817 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 = 0.00073485 Jy ! Component: 100 - total flux cleaned = 0.000706444 Jy ! Component: 150 - total flux cleaned = 0.000618477 Jy ! Component: 200 - total flux cleaned = 0.000644759 Jy ! Total flux subtracted in 200 components = 0.000644759 Jy ! Clean residual min=-0.001417 max=0.001597 Jy/beam ! Clean residual mean=-0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.112759 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.112759 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=0.080269Jy sigma=0.000642 ! Fit after self-cal, rms=0.080268Jy sigma=0.000642 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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=0.080268Jy sigma=0.000642 ! Fit after self-cal, rms=0.080790Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.9549 mas, bmaj=1.92 mas, bpa=5.186 degrees ! Estimated noise=500.011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000657874 Jy ! Component: 100 - total flux cleaned = 0.000663828 Jy ! Component: 150 - total flux cleaned = 0.000596906 Jy ! Component: 200 - total flux cleaned = 0.000617707 Jy ! Total flux subtracted in 200 components = 0.000617707 Jy ! Clean residual min=-0.001301 max=0.001521 Jy/beam ! Clean residual mean=-0.000003 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.113377 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 46 components and 0.113377 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=0.080757Jy sigma=0.000639 ! Fit after self-cal, rms=0.080776Jy sigma=0.000639 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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 (-0.2, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128185 Jy ! Component: 100 - total flux cleaned = 0.00163559 Jy ! Component: 150 - total flux cleaned = 0.00183019 Jy ! Component: 200 - total flux cleaned = 0.00199569 Jy ! Total flux subtracted in 200 components = 0.00199569 Jy ! Clean residual min=-0.001284 max=0.001430 Jy/beam ! Clean residual mean=-0.000003 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.115373 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.115373 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=0.080734Jy sigma=0.000639 ! Fit after self-cal, rms=0.080726Jy sigma=0.000639 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Added new window around map position (20.4, -22.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012453 Jy ! Component: 100 - total flux cleaned = 0.00138429 Jy ! Component: 150 - total flux cleaned = 0.00138324 Jy ! Component: 200 - total flux cleaned = 0.0015149 Jy ! Total flux subtracted in 200 components = 0.0015149 Jy ! Clean residual min=-0.001294 max=0.001171 Jy/beam ! Clean residual mean=-0.000004 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.116888 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.116888 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=0.080693Jy sigma=0.000639 ! Fit after self-cal, rms=0.080683Jy sigma=0.000639 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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=0.080683Jy sigma=0.000639 ! Fit after self-cal, rms=0.080529Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.9528 mas, bmaj=1.916 mas, bpa=5.466 degrees ! Estimated noise=497.996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000559251 Jy ! Component: 100 - total flux cleaned = 0.000617545 Jy ! Component: 150 - total flux cleaned = 0.000689023 Jy ! Component: 200 - total flux cleaned = 0.000731396 Jy ! Total flux subtracted in 200 components = 0.000731396 Jy ! Clean residual min=-0.001220 max=0.001183 Jy/beam ! Clean residual mean=-0.000003 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.117619 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 82 components and 0.117619 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=0.080511Jy sigma=0.000638 ! Fit after self-cal, rms=0.080510Jy sigma=0.000638 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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 = 0.000136586 Jy ! Component: 100 - total flux cleaned = 0.000136505 Jy ! Component: 150 - total flux cleaned = 0.000156394 Jy ! Component: 200 - total flux cleaned = 0.000174804 Jy ! Total flux subtracted in 200 components = 0.000174804 Jy ! Clean residual min=-0.001189 max=0.001157 Jy/beam ! Clean residual mean=-0.000003 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.117794 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 88 components and 0.117794 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=0.080499Jy sigma=0.000638 ! Fit after self-cal, rms=0.080497Jy sigma=0.000638 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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=0.080497Jy sigma=0.000638 ! Fit after self-cal, rms=0.080400Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=2.078 mas, bmaj=2.927 mas, bpa=5.742 degrees ! Estimated noise=638.602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.76931e-05 Jy ! Component: 100 - total flux cleaned = -0.000127015 Jy ! Component: 150 - total flux cleaned = -0.000185042 Jy ! Component: 200 - total flux cleaned = -0.000214706 Jy ! Total flux subtracted in 200 components = -0.000214706 Jy ! Clean residual min=-0.001002 max=0.000956 Jy/beam ! Clean residual mean=-0.000006 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.117579 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 0.117579 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=0.080396Jy sigma=0.000638 ! Fit after self-cal, rms=0.080396Jy sigma=0.000638 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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 = -3.85823e-06 Jy ! Component: 100 - total flux cleaned = -2.3932e-05 Jy ! Component: 150 - total flux cleaned = -2.46041e-05 Jy ! Component: 200 - total flux cleaned = -1.64702e-05 Jy ! Total flux subtracted in 200 components = -1.64702e-05 Jy ! Clean residual min=-0.000999 max=0.000939 Jy/beam ! Clean residual mean=-0.000006 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.117563 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.117563 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=0.080392Jy sigma=0.000638 ! Fit after self-cal, rms=0.080392Jy sigma=0.000638 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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 ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.9521 mas, bmaj=1.915 mas, bpa=5.598 degrees ! Estimated noise=497.487 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9521 x 1.915 at 5.598 degrees (North through East) ! Clean map min=-0.001056 max=0.065727 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 ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.722 mas, bmaj=1.592 mas, bpa=1.1 degrees ! Estimated noise=1069.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0515275 Jy ! Component: 100 - total flux cleaned = 0.0774194 Jy ! Component: 150 - total flux cleaned = 0.0918755 Jy ! Component: 200 - total flux cleaned = 0.100859 Jy ! Total flux subtracted in 200 components = 0.100859 Jy ! Clean residual min=-0.004391 max=0.004664 Jy/beam ! Clean residual mean=-0.000002 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.100859 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.100859 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.9521 mas, bmaj=1.915 mas, bpa=5.598 degrees ! Estimated noise=497.487 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 = 0.00688897 Jy ! Component: 100 - total flux cleaned = 0.0105822 Jy ! Component: 150 - total flux cleaned = 0.0126954 Jy ! Component: 200 - total flux cleaned = 0.0136883 Jy ! Total flux subtracted in 200 components = 0.0136883 Jy ! Clean residual min=-0.001627 max=0.001427 Jy/beam ! Clean residual mean=-0.000003 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.114547 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 43 components and 0.114547 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec 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 ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=2.078 mas, bmaj=2.927 mas, bpa=5.742 degrees ! Estimated noise=638.602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144725 Jy ! Component: 100 - total flux cleaned = 0.00188322 Jy ! Component: 150 - total flux cleaned = 0.00213784 Jy ! Component: 200 - total flux cleaned = 0.00229748 Jy ! Total flux subtracted in 200 components = 0.00229748 Jy ! Clean residual min=-0.001083 max=0.001079 Jy/beam ! Clean residual mean=-0.000005 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.116845 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 = 8.17117e-05 Jy ! Component: 100 - total flux cleaned = 0.000154477 Jy ! Component: 150 - total flux cleaned = 0.000221444 Jy ! Component: 200 - total flux cleaned = 0.000282029 Jy ! Total flux subtracted in 200 components = 0.000282029 Jy ! Clean residual min=-0.001081 max=0.001044 Jy/beam ! Clean residual mean=-0.000005 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.117127 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 69 components and 0.117127 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! Estimated beam: bmin=0.9521 mas, bmaj=1.915 mas, bpa=5.598 degrees ! Estimated noise=497.487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000201659 Jy ! Component: 100 - total flux cleaned = 0.000197935 Jy ! Component: 150 - total flux cleaned = 0.000158412 Jy ! Component: 200 - total flux cleaned = 0.000125548 Jy ! Total flux subtracted in 200 components = 0.000125548 Jy ! Clean residual min=-0.001086 max=0.001153 Jy/beam ! Clean residual mean=-0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.117253 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.117253 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=0.080447Jy sigma=0.000639 ! Fit after self-cal, rms=0.080404Jy sigma=0.000638 wmodel J1150+0630_X_2017_02_19_pus_map.mod ! Writing 86 model components to file: J1150+0630_X_2017_02_19_pus_map.mod wobs J1150+0630_X_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1150+0630_X_2017_02_19_pus_uvs.fits wwins J1150+0630_X_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J1150+0630_X_2017_02_19_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -5.43738e-05 Jy ! Component: 100 - total flux cleaned = -8.79427e-05 Jy ! Component: 150 - total flux cleaned = -0.000185926 Jy ! Component: 200 - total flux cleaned = -0.000294866 Jy ! Component: 250 - total flux cleaned = -0.000309929 Jy ! Component: 300 - total flux cleaned = -0.000339181 Jy ! Component: 350 - total flux cleaned = -0.000367948 Jy ! Component: 400 - total flux cleaned = -0.000437734 Jy ! Component: 450 - total flux cleaned = -0.000450987 Jy ! Component: 500 - total flux cleaned = -0.000464246 Jy ! Component: 550 - total flux cleaned = -0.000451149 Jy ! Component: 600 - total flux cleaned = -0.000400059 Jy ! Component: 650 - total flux cleaned = -0.000400276 Jy ! Component: 700 - total flux cleaned = -0.000363473 Jy ! Component: 750 - total flux cleaned = -0.000326778 Jy ! Component: 800 - total flux cleaned = -0.000207512 Jy ! Component: 850 - total flux cleaned = -0.000196069 Jy ! Component: 900 - total flux cleaned = -0.000150041 Jy ! Component: 950 - total flux cleaned = -0.000150067 Jy ! Component: 1000 - total flux cleaned = -0.000149995 Jy ! Component: 1050 - total flux cleaned = -0.00017218 Jy ! Component: 1100 - total flux cleaned = -0.0001829 Jy ! Component: 1150 - total flux cleaned = -0.000161311 Jy ! Component: 1200 - total flux cleaned = -0.000171829 Jy ! Component: 1250 - total flux cleaned = -0.000203426 Jy ! Component: 1300 - total flux cleaned = -0.00020331 Jy ! Component: 1350 - total flux cleaned = -0.000213594 Jy ! Component: 1400 - total flux cleaned = -0.00021371 Jy ! Component: 1450 - total flux cleaned = -0.000264315 Jy ! Component: 1500 - total flux cleaned = -0.000274182 Jy ! Component: 1550 - total flux cleaned = -0.000343147 Jy ! Component: 1600 - total flux cleaned = -0.000304054 Jy ! Component: 1650 - total flux cleaned = -0.000323552 Jy ! Component: 1700 - total flux cleaned = -0.000342774 Jy ! Component: 1750 - total flux cleaned = -0.00036166 Jy ! Component: 1800 - total flux cleaned = -0.000333646 Jy ! Component: 1850 - total flux cleaned = -0.000370866 Jy ! Component: 1900 - total flux cleaned = -0.000389501 Jy ! Component: 1950 - total flux cleaned = -0.000434992 Jy ! Component: 2000 - total flux cleaned = -0.000416956 Jy ! Total flux subtracted in 2048 components = -0.000443788 Jy ! Clean residual min=-0.000508 max=0.000447 Jy/beam ! Clean residual mean=-0.000002 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.116809 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 229 components and 0.116809 Jy ![Exited script file: muppet] wmap "J1150+0630_X_2017_02_19_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9521 x 1.915 at 5.598 degrees (North through East) ! Clean map min=-0.0008248 max=0.065339 Jy/beam ! Writing clean map to FITS file: J1150+0630_X_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0653394 invert ! Inverting map ! Your choice of large map pixels excluded 0.0574% of the data. ! The x-axis pixel size should ideally be below 0.1991 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170402 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.782384 0.782384 1.56477 3.12953 6.25907 12.5181 25.0363 50.0726 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.065 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9521 x 1.915 at 5.598 degrees (North through East) ! Clean map min=-0.0008248 max=0.065339 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 J1150+0630_X_2017_02_19_pus_uvs.log closed on Sat May 4 21:43:26 2019