! Started logfile: J1155+4555_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:10:29 2017 obs J1155+4555_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1155+4555_X_2015_01_22_pus_uva.fits ! AN table 1: 63 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1155+4555 ! ! 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 295 lines of history. ! ! Reading 34020 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 J1155+4555_X_2015_01_22_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.975115Jy sigma=0.011242 ! Fit after self-cal, rms=0.950354Jy sigma=0.011005 ! 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=0.6782 mas, bmaj=2.679 mas, bpa=-50.59 degrees ! Estimated noise=634.912 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 = 0.0351852 Jy ! Component: 100 - total flux cleaned = 0.0490269 Jy ! Total flux subtracted in 100 components = 0.0490269 Jy ! Clean residual min=-0.004722 max=0.007471 Jy/beam ! Clean residual mean=0.000017 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 0.0490269 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0490269 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=0.082202Jy sigma=0.000851 ! Fit after self-cal, rms=0.081902Jy sigma=0.000849 ! 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=0.9306 mas, bmaj=2.631 mas, bpa=-50.97 degrees ! Estimated noise=341.601 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 = 0.0148226 Jy ! Component: 100 - total flux cleaned = 0.0233181 Jy ! Component: 150 - total flux cleaned = 0.0289779 Jy ! Component: 200 - total flux cleaned = 0.0329997 Jy ! Total flux subtracted in 200 components = 0.0329997 Jy ! Clean residual min=-0.005052 max=0.006871 Jy/beam ! Clean residual mean=0.000028 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 0.0820265 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 52 components and 0.0820265 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=0.079568Jy sigma=0.000804 ! Fit after self-cal, rms=0.079504Jy sigma=0.000802 ! 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 1.07 FD 1.03 HN 0.84 KP 1.02 ! LA 1.00 MK 1.20 NL 0.98 OV 0.79 ! PT 1.06 SC 1.23 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.00 KP 0.93 ! LA 0.97 MK 1.23 NL 0.99 OV 0.78 ! PT 1.00 SC 1.37 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.93 KP 0.90 ! LA 1.11 MK 1.25 NL 0.99 OV 0.75 ! PT 0.98 SC 1.29 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.98 KP 0.86 ! LA 0.97 MK 1.11 NL 0.96 OV 0.80 ! PT 1.00 SC 1.20 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.96 HN 0.91 KP 0.86 ! LA 1.07 MK 1.13 NL 1.02 OV 0.80 ! PT 1.03 SC 1.23 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 0.94 KP 0.83 ! LA 1.08 MK 1.02 NL 1.06 OV 0.81 ! PT 0.99 SC 1.17 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.12 HN 0.88 KP 0.86 ! LA 1.12 MK 1.02 NL 1.06 OV 0.85 ! PT 1.04 SC 1.27 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.95 KP 0.85 ! LA 1.11 MK 1.10 NL 1.02 OV 0.82 ! PT 1.04 SC 1.28 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 0.93 KP 0.89 ! LA 1.23 MK 0.85 NL 0.95 OV 0.86 ! PT 1.00 SC 1.32 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.99 KP 0.88 ! LA 1.12 MK 1.05 NL 1.01 OV 0.85 ! PT 1.02 SC 1.31 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.84 KP 0.94 ! LA 1.14 MK 0.93 NL 0.95 OV 0.88 ! PT 0.95 SC 1.23 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.78 KP 0.99 ! LA 1.17 MK 0.86 NL 0.98 OV 0.84 ! PT 1.02 SC 1.19 ! ! ! Fit before self-cal, rms=0.079504Jy sigma=0.000802 ! Fit after self-cal, rms=0.084129Jy sigma=0.000793 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.958 mas, bmaj=2.639 mas, bpa=-52.08 degrees ! Estimated noise=331.516 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 (9.6, -18.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00564546 Jy ! Component: 100 - total flux cleaned = 0.00700342 Jy ! Component: 150 - total flux cleaned = 0.00752227 Jy ! Component: 200 - total flux cleaned = 0.00767471 Jy ! Total flux subtracted in 200 components = 0.00767471 Jy ! Clean residual min=-0.002622 max=0.003736 Jy/beam ! Clean residual mean=-0.000003 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.0897012 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 81 components and 0.0897012 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=0.083751Jy sigma=0.000786 ! Fit after self-cal, rms=0.084004Jy sigma=0.000784 ! 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=0.084004Jy sigma=0.000784 ! Fit after self-cal, rms=0.082981Jy sigma=0.000784 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9611 mas, bmaj=2.639 mas, bpa=-52.1 degrees ! Estimated noise=329.311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027365 Jy ! Component: 100 - total flux cleaned = 0.00384475 Jy ! Component: 150 - total flux cleaned = 0.0042945 Jy ! Component: 200 - total flux cleaned = 0.00444363 Jy ! Total flux subtracted in 200 components = 0.00444363 Jy ! Clean residual min=-0.002349 max=0.003388 Jy/beam ! Clean residual mean=-0.000003 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.0941449 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 100 components and 0.0941449 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=0.082860Jy sigma=0.000782 ! Fit after self-cal, rms=0.082831Jy sigma=0.000782 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 (10.4, 8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310222 Jy ! Component: 100 - total flux cleaned = 0.00436071 Jy ! Component: 150 - total flux cleaned = 0.00550815 Jy ! Component: 200 - total flux cleaned = 0.00645374 Jy ! Total flux subtracted in 200 components = 0.00645374 Jy ! Clean residual min=-0.001706 max=0.002407 Jy/beam ! Clean residual mean=-0.000002 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.100599 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 127 components and 0.100599 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=0.082661Jy sigma=0.000780 ! Fit after self-cal, rms=0.082644Jy sigma=0.000779 ! Inverting map ! Added new window around map position (-11, -21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212197 Jy ! Component: 100 - total flux cleaned = 0.00325179 Jy ! Component: 150 - total flux cleaned = 0.00427216 Jy ! Component: 200 - total flux cleaned = 0.00517762 Jy ! Total flux subtracted in 200 components = 0.00517762 Jy ! Clean residual min=-0.001452 max=0.001696 Jy/beam ! Clean residual mean=-0.000012 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.105776 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 152 components and 0.105776 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=0.082543Jy sigma=0.000778 ! Fit after self-cal, rms=0.082525Jy sigma=0.000778 ! Inverting map ! Added new window around map position (-5, 8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169176 Jy ! Component: 100 - total flux cleaned = 0.00256288 Jy ! Component: 150 - total flux cleaned = 0.00330217 Jy ! Component: 200 - total flux cleaned = 0.00398588 Jy ! Total flux subtracted in 200 components = 0.00398588 Jy ! Clean residual min=-0.001164 max=0.001121 Jy/beam ! Clean residual mean=-0.000008 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.109762 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 175 components and 0.109762 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=0.082461Jy sigma=0.000777 ! Fit after self-cal, rms=0.082432Jy sigma=0.000777 ! 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=0.082432Jy sigma=0.000777 ! Fit after self-cal, rms=0.080500Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9608 mas, bmaj=2.641 mas, bpa=-52.19 degrees ! Estimated noise=325.806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000705108 Jy ! Component: 100 - total flux cleaned = 0.00123527 Jy ! Component: 150 - total flux cleaned = 0.00173796 Jy ! Component: 200 - total flux cleaned = 0.00213025 Jy ! Total flux subtracted in 200 components = 0.00213025 Jy ! Clean residual min=-0.001086 max=0.000948 Jy/beam ! Clean residual mean=-0.000004 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.111892 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 188 components and 0.111892 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=0.080465Jy sigma=0.000777 ! Fit after self-cal, rms=0.080416Jy sigma=0.000776 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 = 0.000520833 Jy ! Component: 100 - total flux cleaned = 0.000955563 Jy ! Component: 150 - total flux cleaned = 0.00126987 Jy ! Component: 200 - total flux cleaned = 0.00160678 Jy ! Total flux subtracted in 200 components = 0.00160678 Jy ! Clean residual min=-0.000991 max=0.000899 Jy/beam ! Clean residual mean=-0.000005 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.113499 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 195 components and 0.113499 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=0.080395Jy sigma=0.000776 ! Fit after self-cal, rms=0.080382Jy sigma=0.000776 ! 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=0.080382Jy sigma=0.000776 ! Fit after self-cal, rms=0.079379Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.175 mas, bmaj=3.015 mas, bpa=-66.35 degrees ! Estimated noise=373.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000685845 Jy ! Component: 100 - total flux cleaned = 0.00109519 Jy ! Component: 150 - total flux cleaned = 0.00139493 Jy ! Component: 200 - total flux cleaned = 0.00166282 Jy ! Total flux subtracted in 200 components = 0.00166282 Jy ! Clean residual min=-0.001051 max=0.000849 Jy/beam ! Clean residual mean=-0.000008 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.115162 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 217 components and 0.115162 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=0.079371Jy sigma=0.000776 ! Fit after self-cal, rms=0.079351Jy sigma=0.000776 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 = 0.00028676 Jy ! Component: 100 - total flux cleaned = 0.000447386 Jy ! Component: 150 - total flux cleaned = 0.000530481 Jy ! Component: 200 - total flux cleaned = 0.000608293 Jy ! Total flux subtracted in 200 components = 0.000608293 Jy ! Clean residual min=-0.000999 max=0.000800 Jy/beam ! Clean residual mean=-0.000007 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.11577 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 225 components and 0.11577 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=0.079345Jy sigma=0.000776 ! Fit after self-cal, rms=0.079340Jy sigma=0.000776 ! 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=0.9582 mas, bmaj=2.639 mas, bpa=-52.27 degrees ! Estimated noise=323.709 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9582 x 2.639 at -52.27 degrees (North through East) ! Clean map min=-0.0018735 max=0.050653 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=0.6832 mas, bmaj=2.654 mas, bpa=-51.75 degrees ! Estimated noise=617.722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339317 Jy ! Component: 100 - total flux cleaned = 0.0488181 Jy ! Component: 150 - total flux cleaned = 0.058016 Jy ! Component: 200 - total flux cleaned = 0.0641065 Jy ! Total flux subtracted in 200 components = 0.0641065 Jy ! Clean residual min=-0.004571 max=0.004520 Jy/beam ! Clean residual mean=0.000010 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.0641065 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0641065 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9582 mas, bmaj=2.639 mas, bpa=-52.27 degrees ! Estimated noise=323.709 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 = 0.00853297 Jy ! Component: 100 - total flux cleaned = 0.0143853 Jy ! Component: 150 - total flux cleaned = 0.0186628 Jy ! Component: 200 - total flux cleaned = 0.022277 Jy ! Total flux subtracted in 200 components = 0.022277 Jy ! Clean residual min=-0.003445 max=0.003313 Jy/beam ! Clean residual mean=-0.000004 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.0863835 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 57 components and 0.0863835 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=2.175 mas, bmaj=3.015 mas, bpa=-66.35 degrees ! Estimated noise=373.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00546291 Jy ! Component: 100 - total flux cleaned = 0.0095187 Jy ! Component: 150 - total flux cleaned = 0.0125693 Jy ! Component: 200 - total flux cleaned = 0.0149158 Jy ! Total flux subtracted in 200 components = 0.0149158 Jy ! Clean residual min=-0.002983 max=0.002396 Jy/beam ! Clean residual mean=-0.000014 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.101299 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 = 0.00191466 Jy ! Component: 100 - total flux cleaned = 0.00348367 Jy ! Component: 150 - total flux cleaned = 0.004934 Jy ! Component: 200 - total flux cleaned = 0.00633717 Jy ! Total flux subtracted in 200 components = 0.00633717 Jy ! Clean residual min=-0.001985 max=0.001552 Jy/beam ! Clean residual mean=-0.000015 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.107637 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 130 components and 0.107637 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9582 mas, bmaj=2.639 mas, bpa=-52.27 degrees ! Estimated noise=323.709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.00529e-05 Jy ! Component: 100 - total flux cleaned = 0.000547076 Jy ! Component: 150 - total flux cleaned = 0.001141 Jy ! Component: 200 - total flux cleaned = 0.00186524 Jy ! Total flux subtracted in 200 components = 0.00186524 Jy ! Clean residual min=-0.001384 max=0.001141 Jy/beam ! Clean residual mean=-0.000006 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.109502 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 160 components and 0.109502 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=0.079417Jy sigma=0.000777 ! Fit after self-cal, rms=0.079385Jy sigma=0.000777 wmodel J1155+4555_X_2015_01_22_pus_map.mod ! Writing 160 model components to file: J1155+4555_X_2015_01_22_pus_map.mod wobs J1155+4555_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1155+4555_X_2015_01_22_pus_uvs.fits wwins J1155+4555_X_2015_01_22_pus_map.win ! wwins: Wrote 5 windows to J1155+4555_X_2015_01_22_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 = -0.000293034 Jy ! Component: 100 - total flux cleaned = -0.000424374 Jy ! Component: 150 - total flux cleaned = -0.00042426 Jy ! Component: 200 - total flux cleaned = -0.000376787 Jy ! Component: 250 - total flux cleaned = -0.000331615 Jy ! Component: 300 - total flux cleaned = -0.000302482 Jy ! Component: 350 - total flux cleaned = -0.000316706 Jy ! Component: 400 - total flux cleaned = -0.000316866 Jy ! Component: 450 - total flux cleaned = -0.000290711 Jy ! Component: 500 - total flux cleaned = -0.000240195 Jy ! Component: 550 - total flux cleaned = -0.000179353 Jy ! Component: 600 - total flux cleaned = -0.000143944 Jy ! Component: 650 - total flux cleaned = -0.000132516 Jy ! Component: 700 - total flux cleaned = -0.000121241 Jy ! Component: 750 - total flux cleaned = -8.81118e-05 Jy ! Component: 800 - total flux cleaned = -5.57456e-05 Jy ! Component: 850 - total flux cleaned = -2.42477e-05 Jy ! Component: 900 - total flux cleaned = -3.68047e-06 Jy ! Component: 950 - total flux cleaned = 2.63877e-05 Jy ! Component: 1000 - total flux cleaned = 0.000104702 Jy ! Component: 1050 - total flux cleaned = 0.000152517 Jy ! Component: 1100 - total flux cleaned = 0.00021835 Jy ! Component: 1150 - total flux cleaned = 0.000273597 Jy ! Component: 1200 - total flux cleaned = 0.000300663 Jy ! Component: 1250 - total flux cleaned = 0.000380541 Jy ! Component: 1300 - total flux cleaned = 0.000450124 Jy ! Component: 1350 - total flux cleaned = 0.000492977 Jy ! Component: 1400 - total flux cleaned = 0.000577193 Jy ! Component: 1450 - total flux cleaned = 0.000643196 Jy ! Component: 1500 - total flux cleaned = 0.000715897 Jy ! Component: 1550 - total flux cleaned = 0.00074761 Jy ! Component: 1600 - total flux cleaned = 0.000778939 Jy ! Component: 1650 - total flux cleaned = 0.000802073 Jy ! Component: 1700 - total flux cleaned = 0.000825 Jy ! Component: 1750 - total flux cleaned = 0.000869963 Jy ! Component: 1800 - total flux cleaned = 0.000906816 Jy ! Component: 1850 - total flux cleaned = 0.000913899 Jy ! Component: 1900 - total flux cleaned = 0.000935384 Jy ! Component: 1950 - total flux cleaned = 0.000977949 Jy ! Component: 2000 - total flux cleaned = 0.00102676 Jy ! Total flux subtracted in 2048 components = 0.00108851 Jy ! Clean residual min=-0.000415 max=0.000384 Jy/beam ! Clean residual mean=-0.000002 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.11059 Jy keep ! Adding 125 model components to the UV plane model. ! The established model now contains 285 components and 0.11059 Jy ![Exited script file: muppet] wmap "J1155+4555_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9582 x 2.639 at -52.27 degrees (North through East) ! Clean map min=-0.0019252 max=0.050373 Jy/beam ! Writing clean map to FITS file: J1155+4555_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0503729 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000130125 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.774973 0.774973 1.54995 3.09989 6.19978 12.3996 24.7991 49.5983 99.1965 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.05 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9582 x 2.639 at -52.27 degrees (North through East) ! Clean map min=-0.0019252 max=0.050373 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 J1155+4555_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:10:32 2017