! Started logfile: J0202+8115_X_2017_02_24_pus_uvs.log on Sat May 4 09:56:21 2019 obs J0202+8115_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0202+8115_X_2017_02_24_pus_uva.fits ! AN table 1: 291 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.984269 visibilities/baseline/integration-bin. ! Found source: J0202+8115 ! ! 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 1882 lines of history. ! ! Reading 154668 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 J0202+8115_X_2017_02_24_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003682Jy sigma=0.008295 ! Fit after self-cal, rms=0.965340Jy sigma=0.007985 ! 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=0.7981 mas, bmaj=0.8173 mas, bpa=15.4 degrees ! Estimated noise=658.278 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 = 0.0297569 Jy ! Component: 100 - total flux cleaned = 0.0362465 Jy ! Total flux subtracted in 100 components = 0.0362465 Jy ! Clean residual min=-0.002038 max=0.001921 Jy/beam ! Clean residual mean=-0.000002 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0362465 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0362465 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=0.080512Jy sigma=0.000637 ! Fit after self-cal, rms=0.078730Jy sigma=0.000621 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423847 Jy ! Component: 100 - total flux cleaned = 0.00517863 Jy ! Total flux subtracted in 100 components = 0.00517863 Jy ! Clean residual min=-0.001990 max=0.001996 Jy/beam ! Clean residual mean=-0.000002 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.0414251 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0414251 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=0.078529Jy sigma=0.000620 ! Fit after self-cal, rms=0.078510Jy sigma=0.000620 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=1.088 mas, bpa=-10.12 degrees ! Estimated noise=219.624 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 = 0.000178188 Jy ! Component: 100 - total flux cleaned = 0.000178313 Jy ! Component: 150 - total flux cleaned = 0.000177938 Jy ! Component: 200 - total flux cleaned = 0.000177468 Jy ! Total flux subtracted in 200 components = 0.000177468 Jy ! Clean residual min=-0.000814 max=0.000756 Jy/beam ! Clean residual mean=0.000002 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0416026 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.0416026 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=0.078508Jy sigma=0.000620 ! Fit after self-cal, rms=0.078508Jy sigma=0.000620 ! 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 1.02 FD 1.03 HN 0.99 KP 0.98 ! LA 1.05 MK 1.06 NL 1.01 OV 1.08 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.98 KP 0.95 ! LA 1.06 MK 1.07 NL 1.03 OV 1.08 ! PT 1.17 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.01 KP 0.95 ! LA 1.01 MK 1.07 NL 1.03 OV 1.10 ! PT 1.14 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.01 KP 0.96 ! LA 1.02 MK 1.06 NL 1.05 OV 1.07 ! PT 1.13 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.97 KP 0.97 ! LA 1.05 MK 1.02 NL 1.05 OV 1.08 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.99 KP 0.98 ! LA 1.07 MK 1.03 NL 1.02 OV 1.07 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 0.92 KP 1.02 ! LA 0.99 MK 0.99 NL 1.03 OV 1.07 ! PT 1.08 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.89 KP 0.92 ! LA 1.07 MK 1.00 NL 0.97 OV 1.00 ! PT 1.09 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.90 KP 0.90 ! LA 1.02 MK 0.96 NL 1.00 OV 1.04 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 0.90 KP 0.90 ! LA 1.03 MK 0.96 NL 0.98 OV 0.98 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 0.88 KP 0.92 ! LA 0.99 MK 0.92 NL 1.01 OV 1.00 ! PT 1.00 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.88 HN 0.87 KP 0.90 ! LA 1.02 MK 0.89 NL 0.90 OV 0.94 ! PT 0.98 SC 0.93 ! ! ! Fit before self-cal, rms=0.078508Jy sigma=0.000620 ! Fit after self-cal, rms=0.076739Jy sigma=0.000619 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.083 mas, bpa=-9.552 degrees ! Estimated noise=219.462 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 = 0.000264515 Jy ! Component: 100 - total flux cleaned = 0.000307012 Jy ! Component: 150 - total flux cleaned = 0.000332484 Jy ! Component: 200 - total flux cleaned = 0.000341712 Jy ! Total flux subtracted in 200 components = 0.000341712 Jy ! Clean residual min=-0.000594 max=0.000598 Jy/beam ! Clean residual mean=-0.000015 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.0419443 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.0419443 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=0.076737Jy sigma=0.000619 ! Fit after self-cal, rms=0.076691Jy sigma=0.000619 ! 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=0.076691Jy sigma=0.000619 ! Fit after self-cal, rms=0.076466Jy sigma=0.000618 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.079 mas, bpa=-3.426 degrees ! Estimated noise=219.372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000239875 Jy ! Component: 100 - total flux cleaned = 0.000277374 Jy ! Component: 150 - total flux cleaned = 0.000303841 Jy ! Component: 200 - total flux cleaned = 0.000330234 Jy ! Total flux subtracted in 200 components = 0.000330234 Jy ! Clean residual min=-0.000581 max=0.000526 Jy/beam ! Clean residual mean=-0.000015 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0422745 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 19 components and 0.0422745 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=0.076465Jy sigma=0.000618 ! Fit after self-cal, rms=0.076465Jy sigma=0.000618 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 = 5.94878e-05 Jy ! Component: 100 - total flux cleaned = 7.30174e-05 Jy ! Component: 150 - total flux cleaned = 8.81814e-05 Jy ! Component: 200 - total flux cleaned = 0.000101438 Jy ! Total flux subtracted in 200 components = 0.000101438 Jy ! Clean residual min=-0.000552 max=0.000539 Jy/beam ! Clean residual mean=-0.000013 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.042376 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 20 components and 0.042376 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=0.076465Jy sigma=0.000618 ! Fit after self-cal, rms=0.076459Jy sigma=0.000618 ! 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=0.076459Jy sigma=0.000618 ! Fit after self-cal, rms=0.076606Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.067 mas, bmaj=1.076 mas, bpa=3.295 degrees ! Estimated noise=219.317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000224238 Jy ! Component: 100 - total flux cleaned = 0.000252228 Jy ! Component: 150 - total flux cleaned = 0.000276031 Jy ! Component: 200 - total flux cleaned = 0.000296162 Jy ! Total flux subtracted in 200 components = 0.000296162 Jy ! Clean residual min=-0.000549 max=0.000524 Jy/beam ! Clean residual mean=-0.000014 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.0426721 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 20 components and 0.0426721 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=0.076605Jy sigma=0.000618 ! Fit after self-cal, rms=0.076612Jy sigma=0.000618 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 = 3.56511e-05 Jy ! Component: 100 - total flux cleaned = 5.21585e-05 Jy ! Component: 150 - total flux cleaned = 6.97426e-05 Jy ! Component: 200 - total flux cleaned = 8.1898e-05 Jy ! Total flux subtracted in 200 components = 8.1898e-05 Jy ! Clean residual min=-0.000552 max=0.000528 Jy/beam ! Clean residual mean=-0.000013 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.042754 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 21 components and 0.042754 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=0.076612Jy sigma=0.000618 ! Fit after self-cal, rms=0.076612Jy sigma=0.000618 ! 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=0.076612Jy sigma=0.000618 ! Fit after self-cal, rms=0.076692Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.49 mas, bmaj=2.516 mas, bpa=-79.56 degrees ! Estimated noise=290.697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207299 Jy ! Component: 100 - total flux cleaned = 0.000207266 Jy ! Component: 150 - total flux cleaned = 0.000213879 Jy ! Component: 200 - total flux cleaned = 0.000222421 Jy ! Total flux subtracted in 200 components = 0.000222421 Jy ! Clean residual min=-0.000688 max=0.000693 Jy/beam ! Clean residual mean=-0.000033 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.0429764 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 22 components and 0.0429764 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=0.076692Jy sigma=0.000618 ! Fit after self-cal, rms=0.076697Jy sigma=0.000618 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 = 2.76725e-07 Jy ! Component: 100 - total flux cleaned = 5.28782e-07 Jy ! Component: 150 - total flux cleaned = 7.31619e-07 Jy ! Component: 200 - total flux cleaned = -3.85694e-06 Jy ! Total flux subtracted in 200 components = -3.85694e-06 Jy ! Clean residual min=-0.000684 max=0.000696 Jy/beam ! Clean residual mean=-0.000032 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0429726 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 22 components and 0.0429726 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=0.076698Jy sigma=0.000618 ! Fit after self-cal, rms=0.076694Jy sigma=0.000618 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=1.073 mas, bpa=8.453 degrees ! Estimated noise=219.358 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.064 x 1.073 at 8.453 degrees (North through East) ! Clean map min=-0.00050368 max=0.041254 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=0.7882 mas, bmaj=0.8109 mas, bpa=22.79 degrees ! Estimated noise=641.931 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0317888 Jy ! Component: 100 - total flux cleaned = 0.0388896 Jy ! Component: 150 - total flux cleaned = 0.0406512 Jy ! Component: 200 - total flux cleaned = 0.0414097 Jy ! Total flux subtracted in 200 components = 0.0414097 Jy ! Clean residual min=-0.001667 max=0.001772 Jy/beam ! Clean residual mean=-0.000005 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.0414097 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0414097 Jy ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=1.073 mas, bpa=8.453 degrees ! Estimated noise=219.358 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 = 0.00101755 Jy ! Component: 100 - total flux cleaned = 0.00143277 Jy ! Component: 150 - total flux cleaned = 0.00153468 Jy ! Component: 200 - total flux cleaned = 0.00156351 Jy ! Total flux subtracted in 200 components = 0.00156351 Jy ! Clean residual min=-0.000561 max=0.000536 Jy/beam ! Clean residual mean=-0.000013 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0429732 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.0429732 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=2.49 mas, bmaj=2.516 mas, bpa=-79.56 degrees ! Estimated noise=290.697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.46438e-06 Jy ! Component: 100 - total flux cleaned = 9.78054e-06 Jy ! Component: 150 - total flux cleaned = 1.02908e-05 Jy ! Component: 200 - total flux cleaned = 1.07565e-05 Jy ! Total flux subtracted in 200 components = 1.07565e-05 Jy ! Clean residual min=-0.000682 max=0.000726 Jy/beam ! Clean residual mean=-0.000031 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.042984 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 = -5.42184e-06 Jy ! Component: 100 - total flux cleaned = -1.01191e-05 Jy ! Component: 150 - total flux cleaned = -1.02701e-05 Jy ! Component: 200 - total flux cleaned = -1.24435e-05 Jy ! Total flux subtracted in 200 components = -1.24435e-05 Jy ! Clean residual min=-0.000681 max=0.000723 Jy/beam ! Clean residual mean=-0.000031 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0429715 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 18 components and 0.0429715 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=1.073 mas, bpa=8.453 degrees ! Estimated noise=219.358 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132454 Jy ! Component: 100 - total flux cleaned = 0.000109231 Jy ! Component: 150 - total flux cleaned = 0.000114839 Jy ! Component: 200 - total flux cleaned = 0.000109209 Jy ! Total flux subtracted in 200 components = 0.000109209 Jy ! Clean residual min=-0.000555 max=0.000544 Jy/beam ! Clean residual mean=-0.000013 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.0430807 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 19 components and 0.0430807 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=0.076695Jy sigma=0.000618 ! Fit after self-cal, rms=0.076696Jy sigma=0.000618 wmodel J0202+8115_X_2017_02_24_pus_map.mod ! Writing 19 model components to file: J0202+8115_X_2017_02_24_pus_map.mod wobs J0202+8115_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0202+8115_X_2017_02_24_pus_uvs.fits wwins J0202+8115_X_2017_02_24_pus_map.win ! wwins: Wrote 1 windows to J0202+8115_X_2017_02_24_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 = -8.38034e-05 Jy ! Component: 100 - total flux cleaned = -0.000140883 Jy ! Component: 150 - total flux cleaned = -0.000204416 Jy ! Component: 200 - total flux cleaned = -0.000283244 Jy ! Component: 250 - total flux cleaned = -0.000359346 Jy ! Component: 300 - total flux cleaned = -0.00042496 Jy ! Component: 350 - total flux cleaned = -0.000481051 Jy ! Component: 400 - total flux cleaned = -0.000559221 Jy ! Component: 450 - total flux cleaned = -0.000620426 Jy ! Component: 500 - total flux cleaned = -0.000687825 Jy ! Component: 550 - total flux cleaned = -0.000754063 Jy ! Component: 600 - total flux cleaned = -0.00081921 Jy ! Component: 650 - total flux cleaned = -0.000876291 Jy ! Component: 700 - total flux cleaned = -0.000925556 Jy ! Component: 750 - total flux cleaned = -0.000981139 Jy ! Component: 800 - total flux cleaned = -0.00104273 Jy ! Component: 850 - total flux cleaned = -0.00108329 Jy ! Component: 900 - total flux cleaned = -0.00112329 Jy ! Component: 950 - total flux cleaned = -0.00114971 Jy ! Component: 1000 - total flux cleaned = -0.00119543 Jy ! Component: 1050 - total flux cleaned = -0.00125328 Jy ! Component: 1100 - total flux cleaned = -0.00129768 Jy ! Component: 1150 - total flux cleaned = -0.00132291 Jy ! Component: 1200 - total flux cleaned = -0.00137888 Jy ! Component: 1250 - total flux cleaned = -0.00140957 Jy ! Component: 1300 - total flux cleaned = -0.00144615 Jy ! Component: 1350 - total flux cleaned = -0.00147629 Jy ! Component: 1400 - total flux cleaned = -0.00151219 Jy ! Component: 1450 - total flux cleaned = -0.00154769 Jy ! Component: 1500 - total flux cleaned = -0.00158286 Jy ! Component: 1550 - total flux cleaned = -0.00161195 Jy ! Component: 1600 - total flux cleaned = -0.00164655 Jy ! Component: 1650 - total flux cleaned = -0.00167507 Jy ! Component: 1700 - total flux cleaned = -0.00169767 Jy ! Component: 1750 - total flux cleaned = -0.00173134 Jy ! Component: 1800 - total flux cleaned = -0.0017591 Jy ! Component: 1850 - total flux cleaned = -0.00178669 Jy ! Component: 1900 - total flux cleaned = -0.00180858 Jy ! Component: 1950 - total flux cleaned = -0.00183576 Jy ! Component: 2000 - total flux cleaned = -0.0018412 Jy ! Total flux subtracted in 2048 components = -0.00189471 Jy ! Clean residual min=-0.000268 max=0.000290 Jy/beam ! Clean residual mean=-0.000007 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.041186 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 164 components and 0.041186 Jy ![Exited script file: muppet] wmap "J0202+8115_X_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.064 x 1.073 at 8.453 degrees (North through East) ! Clean map min=-0.00047687 max=0.041072 Jy/beam ! Writing clean map to FITS file: J0202+8115_X_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.041072 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.9832e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.729198 0.729198 1.4584 2.91679 5.83359 11.6672 23.3343 46.6687 93.3374 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.041 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.064 x 1.073 at 8.453 degrees (North through East) ! Clean map min=-0.00047687 max=0.041072 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 J0202+8115_X_2017_02_24_pus_uvs.log closed on Sat May 4 09:56:27 2019