! Started logfile: J0102+5824_X_2017_07_09_pus_uvs.log on Wed May 8 15:18:24 2019 obs J0102+5824_X_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0102+5824_X_2017_07_09_pus_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 979 lines of history. ! ! Reading 9072 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 J0102+5824_X_2017_07_09_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.773084Jy sigma=0.006570 ! Fit after self-cal, rms=0.690244Jy sigma=0.005892 ! 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=0.7767 mas, bmaj=1.359 mas, bpa=45.73 degrees ! Estimated noise=1283.62 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 = 1.19487 Jy ! Component: 100 - total flux cleaned = 1.51497 Jy ! Total flux subtracted in 100 components = 1.51497 Jy ! Clean residual min=-0.046269 max=0.141319 Jy/beam ! Clean residual mean=-0.000169 rms=0.015605 Jy/beam ! Combined flux in latest and established models = 1.51497 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 1.51497 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=0.286247Jy sigma=0.002419 ! Fit after self-cal, rms=0.285671Jy sigma=0.002414 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.159889 Jy ! Component: 100 - total flux cleaned = 0.246738 Jy ! Total flux subtracted in 100 components = 0.246738 Jy ! Clean residual min=-0.020875 max=0.043515 Jy/beam ! Clean residual mean=-0.000140 rms=0.006636 Jy/beam ! Combined flux in latest and established models = 1.76171 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 1.76171 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=0.142095Jy sigma=0.001173 ! Fit after self-cal, rms=0.141135Jy sigma=0.001165 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0498388 Jy ! Component: 100 - total flux cleaned = 0.0780272 Jy ! Total flux subtracted in 100 components = 0.0780272 Jy ! Clean residual min=-0.019468 max=0.023442 Jy/beam ! Clean residual mean=-0.000130 rms=0.004983 Jy/beam ! Combined flux in latest and established models = 1.83974 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 1.83974 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=0.115189Jy sigma=0.000942 ! Fit after self-cal, rms=0.114937Jy sigma=0.000939 ! 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=0.9783 mas, bmaj=1.555 mas, bpa=53.56 degrees ! Estimated noise=884.775 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 = 0.0263297 Jy ! Component: 100 - total flux cleaned = 0.0389882 Jy ! Component: 150 - total flux cleaned = 0.0445049 Jy ! Component: 200 - total flux cleaned = 0.0455687 Jy ! Total flux subtracted in 200 components = 0.0455687 Jy ! Clean residual min=-0.019262 max=0.019046 Jy/beam ! Clean residual mean=-0.000137 rms=0.004943 Jy/beam ! Combined flux in latest and established models = 1.88531 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 1.88531 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=0.108973Jy sigma=0.000891 ! Fit after self-cal, rms=0.108773Jy sigma=0.000889 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 1.01 ! LA 0.97 MK 0.99 NL 0.97 OV 1.01 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.02 KP 1.01 ! LA 0.97 MK 0.99 NL 0.97 OV 1.01 ! PT 1.05 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 0.99 ! LA 1.00 MK 1.01 NL 0.97 OV 1.00 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.01 KP 0.99 ! LA 1.00 MK 1.00 NL 0.97 OV 1.00 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.96 KP 0.98 ! LA 0.99 MK 1.01 NL 0.97 OV 1.00 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.99 KP 0.99 ! LA 0.99 MK 1.00 NL 0.96 OV 1.01 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.98 KP 0.98 ! LA 1.00 MK 1.01 NL 0.96 OV 1.00 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 0.98 KP 0.99 ! LA 0.98 MK 0.98 NL 0.97 OV 1.00 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 0.99 ! LA 0.99 MK 0.97 NL 0.97 OV 1.00 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.03 KP 0.98 ! LA 1.00 MK 0.99 NL 0.97 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.01 KP 0.98 ! LA 1.01 MK 0.98 NL 0.97 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.98 KP 0.98 ! LA 0.98 MK 0.99 NL 0.97 OV 1.01 ! PT 1.03 SC 1.04 ! ! ! Fit before self-cal, rms=0.108773Jy sigma=0.000889 ! Fit after self-cal, rms=0.097597Jy sigma=0.000800 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9828 mas, bmaj=1.552 mas, bpa=54.07 degrees ! Estimated noise=885.365 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 = 0.00162373 Jy ! Component: 100 - total flux cleaned = 0.00207551 Jy ! Component: 150 - total flux cleaned = 0.00208682 Jy ! Component: 200 - total flux cleaned = 0.00242395 Jy ! Total flux subtracted in 200 components = 0.00242395 Jy ! Clean residual min=-0.018848 max=0.015303 Jy/beam ! Clean residual mean=-0.000089 rms=0.003973 Jy/beam ! Combined flux in latest and established models = 1.88773 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 1.88773 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=0.096688Jy sigma=0.000792 ! Fit after self-cal, rms=0.096585Jy sigma=0.000791 ! 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=0.096585Jy sigma=0.000791 ! Fit after self-cal, rms=0.085421Jy sigma=0.000694 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9831 mas, bmaj=1.555 mas, bpa=54.18 degrees ! Estimated noise=886.179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00268636 Jy ! Component: 100 - total flux cleaned = -0.00355628 Jy ! Component: 150 - total flux cleaned = -0.00287802 Jy ! Component: 200 - total flux cleaned = -0.0022871 Jy ! Total flux subtracted in 200 components = -0.0022871 Jy ! Clean residual min=-0.007007 max=0.010351 Jy/beam ! Clean residual mean=0.000030 rms=0.001702 Jy/beam ! Combined flux in latest and established models = 1.88544 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 37 components and 1.88544 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=0.084483Jy sigma=0.000686 ! Fit after self-cal, rms=0.084414Jy sigma=0.000686 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 (-2.8, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103959 Jy ! Component: 100 - total flux cleaned = 0.011184 Jy ! Component: 150 - total flux cleaned = 0.0106347 Jy ! Component: 200 - total flux cleaned = 0.00983583 Jy ! Total flux subtracted in 200 components = 0.00983583 Jy ! Clean residual min=-0.006048 max=0.006170 Jy/beam ! Clean residual mean=0.000041 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 1.89528 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 1.89528 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=0.082982Jy sigma=0.000673 ! Fit after self-cal, rms=0.082862Jy sigma=0.000672 ! Inverting map ! Added new window around map position (-6, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270035 Jy ! Component: 100 - total flux cleaned = 0.00394535 Jy ! Component: 150 - total flux cleaned = 0.00440245 Jy ! Component: 200 - total flux cleaned = 0.00466383 Jy ! Total flux subtracted in 200 components = 0.00466383 Jy ! Clean residual min=-0.005684 max=0.004547 Jy/beam ! Clean residual mean=0.000051 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 1.89994 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 1.89994 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=0.082186Jy sigma=0.000666 ! Fit after self-cal, rms=0.082164Jy sigma=0.000666 ! 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=0.082164Jy sigma=0.000666 ! Fit after self-cal, rms=0.081943Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.984 mas, bmaj=1.556 mas, bpa=54.3 degrees ! Estimated noise=886.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121113 Jy ! Component: 100 - total flux cleaned = 0.0019173 Jy ! Component: 150 - total flux cleaned = 0.00251386 Jy ! Component: 200 - total flux cleaned = 0.00261599 Jy ! Total flux subtracted in 200 components = 0.00261599 Jy ! Clean residual min=-0.004883 max=0.004033 Jy/beam ! Clean residual mean=0.000048 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 1.90256 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 1.90256 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=0.081505Jy sigma=0.000660 ! Fit after self-cal, rms=0.081470Jy sigma=0.000660 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 = 0.00103475 Jy ! Component: 100 - total flux cleaned = 0.00113629 Jy ! Component: 150 - total flux cleaned = 0.0012208 Jy ! Component: 200 - total flux cleaned = 0.00137474 Jy ! Total flux subtracted in 200 components = 0.00137474 Jy ! Clean residual min=-0.004706 max=0.003475 Jy/beam ! Clean residual mean=0.000050 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 1.90393 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 81 components and 1.90393 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=0.081291Jy sigma=0.000659 ! Fit after self-cal, rms=0.081279Jy sigma=0.000659 ! 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=0.081279Jy sigma=0.000659 ! Fit after self-cal, rms=0.081200Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.219 mas, bmaj=3.123 mas, bpa=51.1 degrees ! Estimated noise=1120.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180386 Jy ! Component: 100 - total flux cleaned = 0.00219363 Jy ! Component: 150 - total flux cleaned = 0.00226791 Jy ! Component: 200 - total flux cleaned = 0.00232791 Jy ! Total flux subtracted in 200 components = 0.00232791 Jy ! Clean residual min=-0.003626 max=0.003896 Jy/beam ! Clean residual mean=0.000109 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 1.90626 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 1.90626 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=0.081153Jy sigma=0.000658 ! Fit after self-cal, rms=0.081145Jy sigma=0.000657 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 = 0.000328929 Jy ! Component: 100 - total flux cleaned = 0.000387542 Jy ! Component: 150 - total flux cleaned = 0.00041222 Jy ! Component: 200 - total flux cleaned = 0.000411128 Jy ! Total flux subtracted in 200 components = 0.000411128 Jy ! Clean residual min=-0.003638 max=0.003882 Jy/beam ! Clean residual mean=0.000111 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 1.90667 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 1.90667 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=0.081121Jy sigma=0.000657 ! Fit after self-cal, rms=0.081117Jy sigma=0.000657 ! 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=0.9847 mas, bmaj=1.556 mas, bpa=54.38 degrees ! Estimated noise=886.226 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9847 x 1.556 at 54.38 degrees (North through East) ! Clean map min=-0.0039725 max=1.5881 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 ! Performing amp+phase self-cal ! ! 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=0.081117Jy sigma=0.000657 ! Fit after self-cal, rms=0.075345Jy sigma=0.000608 ! Inverting map and beam ! Estimated beam: bmin=0.9847 mas, bmaj=1.556 mas, bpa=54.41 degrees ! Estimated noise=885.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000588245 Jy ! Component: 100 - total flux cleaned = -0.000511832 Jy ! Component: 150 - total flux cleaned = -0.000364475 Jy ! Component: 200 - total flux cleaned = -0.000298103 Jy ! Total flux subtracted in 200 components = -0.000298103 Jy ! Clean residual min=-0.004277 max=0.003201 Jy/beam ! Clean residual mean=0.000049 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 1.90637 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 1.90637 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=0.075168Jy sigma=0.000607 ! Fit after self-cal, rms=0.075159Jy sigma=0.000607 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032907 Jy ! Component: 100 - total flux cleaned = 0.000448755 Jy ! Component: 150 - total flux cleaned = 0.000447783 Jy ! Component: 200 - total flux cleaned = 0.000446617 Jy ! Total flux subtracted in 200 components = 0.000446617 Jy ! Clean residual min=-0.004197 max=0.003257 Jy/beam ! Clean residual mean=0.000049 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 1.90682 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 117 components and 1.90682 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=0.075072Jy sigma=0.000606 ! Fit after self-cal, rms=0.075069Jy sigma=0.000606 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.075069Jy sigma=0.000606 ! Fit after self-cal, rms=0.075033Jy sigma=0.000606 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=0.7825 mas, bmaj=1.353 mas, bpa=46.28 degrees ! Estimated noise=1293.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.20291 Jy ! Component: 100 - total flux cleaned = 1.52603 Jy ! Component: 150 - total flux cleaned = 1.68179 Jy ! Component: 200 - total flux cleaned = 1.76614 Jy ! Total flux subtracted in 200 components = 1.76614 Jy ! Clean residual min=-0.015400 max=0.041325 Jy/beam ! Clean residual mean=-0.000013 rms=0.004855 Jy/beam ! Combined flux in latest and established models = 1.76614 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 17 model components to the UV plane model. ! The established model now contains 17 components and 1.76614 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9852 mas, bmaj=1.556 mas, bpa=54.48 degrees ! Estimated noise=885.875 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 = 0.060828 Jy ! Component: 100 - total flux cleaned = 0.090499 Jy ! Component: 150 - total flux cleaned = 0.10668 Jy ! Component: 200 - total flux cleaned = 0.117199 Jy ! Total flux subtracted in 200 components = 0.117199 Jy ! Clean residual min=-0.005027 max=0.007393 Jy/beam ! Clean residual mean=0.000008 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 1.88333 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 38 components and 1.88333 Jy ! Inverting map ! Added new window around map position (0.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00810399 Jy ! Component: 100 - total flux cleaned = 0.0137748 Jy ! Component: 150 - total flux cleaned = 0.0180376 Jy ! Component: 200 - total flux cleaned = 0.0201255 Jy ! Total flux subtracted in 200 components = 0.0201255 Jy ! Clean residual min=-0.004063 max=0.003282 Jy/beam ! Clean residual mean=0.000040 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 1.90346 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 63 components and 1.90346 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=2.218 mas, bmaj=3.123 mas, bpa=51.16 degrees ! Estimated noise=1119.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028883 Jy ! Component: 100 - total flux cleaned = 0.00321709 Jy ! Component: 150 - total flux cleaned = 0.00355702 Jy ! Component: 200 - total flux cleaned = 0.00384044 Jy ! Total flux subtracted in 200 components = 0.00384044 Jy ! Clean residual min=-0.003600 max=0.003764 Jy/beam ! Clean residual mean=0.000104 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 1.9073 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 = 0.000194054 Jy ! Component: 100 - total flux cleaned = 0.000404532 Jy ! Component: 150 - total flux cleaned = 0.000550352 Jy ! Component: 200 - total flux cleaned = 0.000649313 Jy ! Total flux subtracted in 200 components = 0.000649313 Jy ! Clean residual min=-0.003470 max=0.003734 Jy/beam ! Clean residual mean=0.000108 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 1.90795 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 99 components and 1.90795 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9852 mas, bmaj=1.556 mas, bpa=54.48 degrees ! Estimated noise=885.875 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000798547 Jy ! Component: 100 - total flux cleaned = -0.000897134 Jy ! Component: 150 - total flux cleaned = -0.000979892 Jy ! Component: 200 - total flux cleaned = -0.000978465 Jy ! Total flux subtracted in 200 components = -0.000978465 Jy ! Clean residual min=-0.003703 max=0.002987 Jy/beam ! Clean residual mean=0.000049 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 1.90697 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 1.90697 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=0.075016Jy sigma=0.000606 ! Fit after self-cal, rms=0.074956Jy sigma=0.000605 wmodel J0102+5824_X_2017_07_09_pus_map.mod ! Writing 111 model components to file: J0102+5824_X_2017_07_09_pus_map.mod wobs J0102+5824_X_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0102+5824_X_2017_07_09_pus_uvs.fits wwins J0102+5824_X_2017_07_09_pus_map.win ! wwins: Wrote 4 windows to J0102+5824_X_2017_07_09_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 = -0.000424225 Jy ! Component: 100 - total flux cleaned = -5.87827e-05 Jy ! Component: 150 - total flux cleaned = 0.000231867 Jy ! Component: 200 - total flux cleaned = 0.000553135 Jy ! Component: 250 - total flux cleaned = 0.000816082 Jy ! Component: 300 - total flux cleaned = 0.000900489 Jy ! Component: 350 - total flux cleaned = 0.000941015 Jy ! Component: 400 - total flux cleaned = 0.00109817 Jy ! Component: 450 - total flux cleaned = 0.00117536 Jy ! Component: 500 - total flux cleaned = 0.00140034 Jy ! Component: 550 - total flux cleaned = 0.00158242 Jy ! Component: 600 - total flux cleaned = 0.00161862 Jy ! Component: 650 - total flux cleaned = 0.00182873 Jy ! Component: 700 - total flux cleaned = 0.00203255 Jy ! Component: 750 - total flux cleaned = 0.00209925 Jy ! Component: 800 - total flux cleaned = 0.00226234 Jy ! Component: 850 - total flux cleaned = 0.00242167 Jy ! Component: 900 - total flux cleaned = 0.00248469 Jy ! Component: 950 - total flux cleaned = 0.00260774 Jy ! Component: 1000 - total flux cleaned = 0.00266764 Jy ! Component: 1050 - total flux cleaned = 0.00269755 Jy ! Component: 1100 - total flux cleaned = 0.00266854 Jy ! Component: 1150 - total flux cleaned = 0.00269728 Jy ! Component: 1200 - total flux cleaned = 0.0026129 Jy ! Component: 1250 - total flux cleaned = 0.00266855 Jy ! Component: 1300 - total flux cleaned = 0.00261424 Jy ! Component: 1350 - total flux cleaned = 0.00264079 Jy ! Component: 1400 - total flux cleaned = 0.00258767 Jy ! Component: 1450 - total flux cleaned = 0.00256119 Jy ! Component: 1500 - total flux cleaned = 0.00245945 Jy ! Component: 1550 - total flux cleaned = 0.00246018 Jy ! Component: 1600 - total flux cleaned = 0.00238554 Jy ! Component: 1650 - total flux cleaned = 0.00236117 Jy ! Component: 1700 - total flux cleaned = 0.00231267 Jy ! Component: 1750 - total flux cleaned = 0.00238451 Jy ! Component: 1800 - total flux cleaned = 0.00236073 Jy ! Component: 1850 - total flux cleaned = 0.00238397 Jy ! Component: 1900 - total flux cleaned = 0.00238369 Jy ! Component: 1950 - total flux cleaned = 0.0024518 Jy ! Component: 2000 - total flux cleaned = 0.00242986 Jy ! Total flux subtracted in 2048 components = 0.00251811 Jy ! Clean residual min=-0.001098 max=0.001226 Jy/beam ! Clean residual mean=0.000018 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 1.90949 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 250 components and 1.90949 Jy ![Exited script file: muppet] wmap "J0102+5824_X_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9852 x 1.556 at 54.48 degrees (North through East) ! Clean map min=-0.0025217 max=1.5883 Jy/beam ! Writing clean map to FITS file: J0102+5824_X_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.58834 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000418193 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0789868 0.0789868 0.157974 0.315947 0.631895 1.26379 2.52758 5.05516 10.1103 20.2206 40.4413 80.8825 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.588 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9852 x 1.556 at 54.48 degrees (North through East) ! Clean map min=-0.0025217 max=1.5883 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 J0102+5824_X_2017_07_09_pus_uvs.log closed on Wed May 8 15:18:26 2019