! Started logfile: J0216+4437_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:59:07 2016 obs J0216+4437_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0216+4437_X_2015_03_17_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.927089 visibilities/baseline/integration-bin. ! Found source: J0216+4437 ! ! 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 338 lines of history. ! ! Reading 60576 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 J0216+4437_X_2015_03_17_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.984583Jy sigma=0.011119 ! Fit after self-cal, rms=0.946113Jy sigma=0.010728 ! 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=0.9369 mas, bmaj=1.053 mas, bpa=-56.57 degrees ! Estimated noise=671.435 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 = 0.0421333 Jy ! Component: 100 - total flux cleaned = 0.0553951 Jy ! Total flux subtracted in 100 components = 0.0553951 Jy ! Clean residual min=-0.003466 max=0.006754 Jy/beam ! Clean residual mean=-0.000055 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.0553951 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0553951 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=0.076631Jy sigma=0.000804 ! Fit after self-cal, rms=0.076288Jy sigma=0.000801 ! Inverting map ! Added new window around map position (-0.6, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00782821 Jy ! Component: 100 - total flux cleaned = 0.0127925 Jy ! Total flux subtracted in 100 components = 0.0127925 Jy ! Clean residual min=-0.003253 max=0.004914 Jy/beam ! Clean residual mean=-0.000035 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.0681876 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.0681876 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=0.075362Jy sigma=0.000788 ! Fit after self-cal, rms=0.075308Jy sigma=0.000787 ! 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=1.19 mas, bmaj=1.276 mas, bpa=-82.39 degrees ! Estimated noise=257.829 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, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00710496 Jy ! Component: 100 - total flux cleaned = 0.0114758 Jy ! Component: 150 - total flux cleaned = 0.0147169 Jy ! Component: 200 - total flux cleaned = 0.017213 Jy ! Total flux subtracted in 200 components = 0.017213 Jy ! Clean residual min=-0.002747 max=0.003097 Jy/beam ! Clean residual mean=-0.000029 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.0854005 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 74 components and 0.0854005 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=0.074558Jy sigma=0.000777 ! Fit after self-cal, rms=0.074472Jy sigma=0.000776 ! 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 1.00 FD 1.09 HN 1.04 KP 0.89 ! LA 0.97 MK 1.06 NL 1.01 OV 1.01 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.08 HN 1.06 KP 0.84 ! LA 1.02 MK 1.00 NL 0.96 OV 1.00 ! PT 0.92 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.09 HN 1.14 KP 0.79 ! LA 1.01 MK 0.97 NL 0.99 OV 0.99 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.11 KP 0.76 ! LA 1.04 MK 1.00 NL 0.99 OV 1.02 ! PT 0.89 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 1.04 KP 0.73 ! LA 1.02 MK 1.06 NL 0.98 OV 1.01 ! PT 0.96 SC 1.10 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.12 HN 1.06 KP 0.75 ! LA 1.01 MK 1.03 NL 0.99 OV 1.02 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 1.05 KP 0.73 ! LA 0.99 MK 1.07 NL 0.99 OV 1.08 ! PT 0.94 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.14 KP 0.70 ! LA 1.00 MK 1.07 NL 0.98 OV 1.08 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.15 HN 1.00 KP 0.76 ! LA 1.06 MK 0.98 NL 1.02 OV 1.01 ! PT 0.94 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.09 KP 0.82 ! LA 1.09 MK 1.03 NL 0.96 OV 1.03 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.03 KP 0.79 ! LA 1.04 MK 0.93 NL 0.99 OV 1.02 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 0.99 KP 0.83 ! LA 0.99 MK 0.94 NL 0.99 OV 1.04 ! PT 0.93 SC 1.10 ! ! ! Fit before self-cal, rms=0.074472Jy sigma=0.000776 ! Fit after self-cal, rms=0.073683Jy sigma=0.000770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.212 mas, bmaj=1.299 mas, bpa=-80.35 degrees ! Estimated noise=253.49 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 = 0.00186267 Jy ! Component: 100 - total flux cleaned = 0.00256409 Jy ! Component: 150 - total flux cleaned = 0.00309958 Jy ! Component: 200 - total flux cleaned = 0.00337561 Jy ! Total flux subtracted in 200 components = 0.00337561 Jy ! Clean residual min=-0.001031 max=0.001222 Jy/beam ! Clean residual mean=0.000004 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0887761 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 98 components and 0.0887761 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=0.073622Jy sigma=0.000769 ! Fit after self-cal, rms=0.073685Jy sigma=0.000768 ! 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=0.073685Jy sigma=0.000768 ! Fit after self-cal, rms=0.074738Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.207 mas, bmaj=1.3 mas, bpa=-84.26 degrees ! Estimated noise=254.058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086549 Jy ! Component: 100 - total flux cleaned = 0.00121351 Jy ! Component: 150 - total flux cleaned = 0.00127197 Jy ! Component: 200 - total flux cleaned = 0.00130633 Jy ! Total flux subtracted in 200 components = 0.00130633 Jy ! Clean residual min=-0.000904 max=0.000888 Jy/beam ! Clean residual mean=0.000003 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0900824 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 116 components and 0.0900824 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=0.074723Jy sigma=0.000767 ! Fit after self-cal, rms=0.074752Jy sigma=0.000767 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 = 0.000329363 Jy ! Component: 100 - total flux cleaned = 0.000409339 Jy ! Component: 150 - total flux cleaned = 0.000423006 Jy ! Component: 200 - total flux cleaned = 0.000447549 Jy ! Total flux subtracted in 200 components = 0.000447549 Jy ! Clean residual min=-0.000887 max=0.000874 Jy/beam ! Clean residual mean=0.000004 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.09053 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 125 components and 0.09053 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=0.074745Jy sigma=0.000767 ! Fit after self-cal, rms=0.074743Jy sigma=0.000767 ! Inverting map ! Added new window around map position (-18.6, 22.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000762268 Jy ! Component: 100 - total flux cleaned = 0.000966728 Jy ! Component: 150 - total flux cleaned = 0.00114747 Jy ! Component: 200 - total flux cleaned = 0.0012762 Jy ! Total flux subtracted in 200 components = 0.0012762 Jy ! Clean residual min=-0.000801 max=0.000790 Jy/beam ! Clean residual mean=0.000004 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0918062 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 135 components and 0.0918062 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=0.074731Jy sigma=0.000767 ! Fit after self-cal, rms=0.074727Jy sigma=0.000767 ! 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=0.074727Jy sigma=0.000767 ! Fit after self-cal, rms=0.074362Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.204 mas, bmaj=1.299 mas, bpa=-85.21 degrees ! Estimated noise=252.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000532276 Jy ! Component: 100 - total flux cleaned = 0.000760452 Jy ! Component: 150 - total flux cleaned = 0.000872661 Jy ! Component: 200 - total flux cleaned = 0.000948242 Jy ! Total flux subtracted in 200 components = 0.000948242 Jy ! Clean residual min=-0.000783 max=0.000739 Jy/beam ! Clean residual mean=0.000002 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.0927544 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 138 components and 0.0927544 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=0.074356Jy sigma=0.000767 ! Fit after self-cal, rms=0.074352Jy sigma=0.000767 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 = 0.000218812 Jy ! Component: 100 - total flux cleaned = 0.000279476 Jy ! Component: 150 - total flux cleaned = 0.000312439 Jy ! Component: 200 - total flux cleaned = 0.000343939 Jy ! Total flux subtracted in 200 components = 0.000343939 Jy ! Clean residual min=-0.000770 max=0.000746 Jy/beam ! Clean residual mean=0.000003 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0930984 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 142 components and 0.0930984 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=0.074349Jy sigma=0.000767 ! Fit after self-cal, rms=0.074348Jy sigma=0.000767 ! 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=0.074348Jy sigma=0.000767 ! Fit after self-cal, rms=0.074167Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.284 mas, bmaj=2.466 mas, bpa=69.22 degrees ! Estimated noise=298.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421778 Jy ! Component: 100 - total flux cleaned = 0.00045473 Jy ! Component: 150 - total flux cleaned = 0.000486038 Jy ! Component: 200 - total flux cleaned = 0.000504843 Jy ! Total flux subtracted in 200 components = 0.000504843 Jy ! Clean residual min=-0.000841 max=0.000881 Jy/beam ! Clean residual mean=0.000004 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0936032 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 151 components and 0.0936032 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=0.074166Jy sigma=0.000767 ! Fit after self-cal, rms=0.074165Jy sigma=0.000767 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 = 3.2812e-05 Jy ! Component: 100 - total flux cleaned = 6.86284e-05 Jy ! Component: 150 - total flux cleaned = 8.4946e-05 Jy ! Component: 200 - total flux cleaned = 7.56231e-05 Jy ! Total flux subtracted in 200 components = 7.56231e-05 Jy ! Clean residual min=-0.000838 max=0.000867 Jy/beam ! Clean residual mean=0.000004 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0936788 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 153 components and 0.0936788 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=0.074164Jy sigma=0.000767 ! Fit after self-cal, rms=0.074164Jy sigma=0.000767 ! 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=1.202 mas, bmaj=1.298 mas, bpa=-85.44 degrees ! Estimated noise=252.543 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.202 x 1.298 at -85.44 degrees (North through East) ! Clean map min=-0.00069489 max=0.050943 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=0.9429 mas, bmaj=1.06 mas, bpa=-57.9 degrees ! Estimated noise=662.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0410343 Jy ! Component: 100 - total flux cleaned = 0.0551366 Jy ! Component: 150 - total flux cleaned = 0.0638888 Jy ! Component: 200 - total flux cleaned = 0.0701566 Jy ! Total flux subtracted in 200 components = 0.0701566 Jy ! Clean residual min=-0.002656 max=0.003616 Jy/beam ! Clean residual mean=-0.000030 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.0701566 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0701566 Jy ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=1.298 mas, bpa=-85.44 degrees ! Estimated noise=252.543 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 = 0.00607761 Jy ! Component: 100 - total flux cleaned = 0.0101933 Jy ! Component: 150 - total flux cleaned = 0.0131386 Jy ! Component: 200 - total flux cleaned = 0.0153071 Jy ! Total flux subtracted in 200 components = 0.0153071 Jy ! Clean residual min=-0.000961 max=0.001238 Jy/beam ! Clean residual mean=-0.000018 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0854638 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 58 components and 0.0854638 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162143 Jy ! Component: 100 - total flux cleaned = 0.00287703 Jy ! Component: 150 - total flux cleaned = 0.00389309 Jy ! Component: 200 - total flux cleaned = 0.00464439 Jy ! Total flux subtracted in 200 components = 0.00464439 Jy ! Clean residual min=-0.000787 max=0.000799 Jy/beam ! Clean residual mean=-0.000005 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0901082 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 81 components and 0.0901081 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=2.284 mas, bmaj=2.466 mas, bpa=69.22 degrees ! Estimated noise=298.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107116 Jy ! Component: 100 - total flux cleaned = 0.00177862 Jy ! Component: 150 - total flux cleaned = 0.00224618 Jy ! Component: 200 - total flux cleaned = 0.00243525 Jy ! Total flux subtracted in 200 components = 0.00243525 Jy ! Clean residual min=-0.000881 max=0.000778 Jy/beam ! Clean residual mean=0.000001 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.0925434 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 = 0.000174309 Jy ! Component: 100 - total flux cleaned = 0.000311417 Jy ! Component: 150 - total flux cleaned = 0.000430876 Jy ! Component: 200 - total flux cleaned = 0.000526341 Jy ! Total flux subtracted in 200 components = 0.000526341 Jy ! Clean residual min=-0.000851 max=0.000802 Jy/beam ! Clean residual mean=0.000003 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0930697 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 136 components and 0.0930697 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=1.298 mas, bpa=-85.44 degrees ! Estimated noise=252.543 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.65122e-05 Jy ! Component: 100 - total flux cleaned = 0.00021721 Jy ! Component: 150 - total flux cleaned = 0.000314103 Jy ! Component: 200 - total flux cleaned = 0.000401723 Jy ! Total flux subtracted in 200 components = 0.000401723 Jy ! Clean residual min=-0.000748 max=0.000814 Jy/beam ! Clean residual mean=0.000002 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.0934714 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 152 components and 0.0934714 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=0.074168Jy sigma=0.000767 ! Fit after self-cal, rms=0.074161Jy sigma=0.000767 wmodel J0216+4437_X_2015_03_17_pus_map.mod ! Writing 152 model components to file: J0216+4437_X_2015_03_17_pus_map.mod wobs J0216+4437_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0216+4437_X_2015_03_17_pus_uvs.fits wwins J0216+4437_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J0216+4437_X_2015_03_17_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 = 1.46929e-05 Jy ! Component: 100 - total flux cleaned = 3.74492e-05 Jy ! Component: 150 - total flux cleaned = 4.80904e-06 Jy ! Component: 200 - total flux cleaned = 6.75405e-05 Jy ! Component: 250 - total flux cleaned = 0.000117926 Jy ! Component: 300 - total flux cleaned = 0.000137571 Jy ! Component: 350 - total flux cleaned = 0.000194947 Jy ! Component: 400 - total flux cleaned = 0.000232123 Jy ! Component: 450 - total flux cleaned = 0.000241175 Jy ! Component: 500 - total flux cleaned = 0.000285794 Jy ! Component: 550 - total flux cleaned = 0.000285795 Jy ! Component: 600 - total flux cleaned = 0.00035458 Jy ! Component: 650 - total flux cleaned = 0.000388357 Jy ! Component: 700 - total flux cleaned = 0.000454642 Jy ! Component: 750 - total flux cleaned = 0.000479069 Jy ! Component: 800 - total flux cleaned = 0.000511148 Jy ! Component: 850 - total flux cleaned = 0.000550585 Jy ! Component: 900 - total flux cleaned = 0.000581605 Jy ! Component: 950 - total flux cleaned = 0.000597033 Jy ! Component: 1000 - total flux cleaned = 0.000627197 Jy ! Component: 1050 - total flux cleaned = 0.000634708 Jy ! Component: 1100 - total flux cleaned = 0.00066394 Jy ! Component: 1150 - total flux cleaned = 0.000692739 Jy ! Component: 1200 - total flux cleaned = 0.000706955 Jy ! Component: 1250 - total flux cleaned = 0.000727932 Jy ! Component: 1300 - total flux cleaned = 0.00073487 Jy ! Component: 1350 - total flux cleaned = 0.000755436 Jy ! Component: 1400 - total flux cleaned = 0.000789183 Jy ! Component: 1450 - total flux cleaned = 0.000815803 Jy ! Component: 1500 - total flux cleaned = 0.000874703 Jy ! Component: 1550 - total flux cleaned = 0.000881078 Jy ! Component: 1600 - total flux cleaned = 0.000887576 Jy ! Component: 1650 - total flux cleaned = 0.000938229 Jy ! Component: 1700 - total flux cleaned = 0.000950799 Jy ! Component: 1750 - total flux cleaned = 0.00100651 Jy ! Component: 1800 - total flux cleaned = 0.00101261 Jy ! Component: 1850 - total flux cleaned = 0.00103083 Jy ! Component: 1900 - total flux cleaned = 0.00103694 Jy ! Component: 1950 - total flux cleaned = 0.00105485 Jy ! Component: 2000 - total flux cleaned = 0.00105485 Jy ! Total flux subtracted in 2048 components = 0.00106078 Jy ! Clean residual min=-0.000309 max=0.000342 Jy/beam ! Clean residual mean=0.000001 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.0945322 Jy keep ! Adding 129 model components to the UV plane model. ! The established model now contains 281 components and 0.0945322 Jy ![Exited script file: muppet] wmap "J0216+4437_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.202 x 1.298 at -85.44 degrees (North through East) ! Clean map min=-0.0005703 max=0.050617 Jy/beam ! Writing clean map to FITS file: J0216+4437_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0506167 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000107823 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.639058 0.639058 1.27812 2.55623 5.11247 10.2249 20.4499 40.8997 81.7994 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: 1.202 x 1.298 at -85.44 degrees (North through East) ! Clean map min=-0.0005703 max=0.050617 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 J0216+4437_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:59:11 2016