! Started logfile: J0325+2224_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:59:40 2016 obs J0325+2224_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0325+2224_X_2015_03_17_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893333 visibilities/baseline/integration-bin. ! Found source: J0325+2224 ! ! 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 7236 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 J0325+2224_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.269606Jy sigma=0.002982 ! Fit after self-cal, rms=0.255336Jy sigma=0.002823 ! 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=0.8163 mas, bmaj=1.929 mas, bpa=21.47 degrees ! Estimated noise=1054.65 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 = 0.620857 Jy ! Component: 100 - total flux cleaned = 0.770145 Jy ! Total flux subtracted in 100 components = 0.770145 Jy ! Clean residual min=-0.036333 max=0.062154 Jy/beam ! Clean residual mean=-0.000175 rms=0.012903 Jy/beam ! Combined flux in latest and established models = 0.770145 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.770145 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=0.197448Jy sigma=0.002090 ! Fit after self-cal, rms=0.197293Jy sigma=0.002088 ! 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=0.9628 mas, bmaj=2.143 mas, bpa=20.22 degrees ! Estimated noise=734.047 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 = 0.0921481 Jy ! Component: 100 - total flux cleaned = 0.136863 Jy ! Component: 150 - total flux cleaned = 0.160969 Jy ! Component: 200 - total flux cleaned = 0.174883 Jy ! Total flux subtracted in 200 components = 0.174883 Jy ! Clean residual min=-0.052111 max=0.044179 Jy/beam ! Clean residual mean=-0.000197 rms=0.011585 Jy/beam ! Combined flux in latest and established models = 0.945027 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.945027 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=0.149877Jy sigma=0.001564 ! Fit after self-cal, rms=0.149771Jy sigma=0.001563 ! 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 0.94 FD 1.14 HN 1.15 KP 0.92 ! LA 1.03 MK 0.96 NL 1.00 OV 1.01 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.18 KP 0.87 ! LA 1.03 MK 0.96 NL 1.02 OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.16 KP 0.81 ! LA 1.05 MK 0.97 NL 1.02 OV 1.01 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.11 KP 0.78 ! LA 1.05 MK 0.97 NL 1.02 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.07 KP 0.73 ! LA 1.05 MK 0.98 NL 1.03 OV 1.02 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.11 KP 0.74 ! LA 1.06 MK 0.96 NL 1.02 OV 1.04 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.22 KP 0.72 ! LA 1.06 MK 0.97 NL 1.02 OV 1.05 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.17 KP 0.73 ! LA 1.04 MK 0.98 NL 1.03 OV 1.04 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.17 KP 0.75 ! LA 1.07 MK 0.95 NL 1.02 OV 1.05 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.15 KP 0.79 ! LA 1.06 MK 0.98 NL 1.02 OV 1.03 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.17 KP 0.81 ! LA 1.07 MK 0.98 NL 1.03 OV 1.01 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.14 KP 0.84 ! LA 1.05 MK 0.98 NL 1.02 OV 1.03 ! PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.149771Jy sigma=0.001563 ! Fit after self-cal, rms=0.081558Jy sigma=0.000855 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9676 mas, bmaj=2.15 mas, bpa=20.61 degrees ! Estimated noise=731.281 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (9.4, -9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305825 Jy ! Component: 100 - total flux cleaned = 0.00110847 Jy ! Component: 150 - total flux cleaned = 0.00113729 Jy ! Component: 200 - total flux cleaned = 0.000874451 Jy ! Total flux subtracted in 200 components = 0.000874451 Jy ! Clean residual min=-0.008304 max=0.010174 Jy/beam ! Clean residual mean=0.000013 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 0.945902 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 44 components and 0.945902 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=0.077754Jy sigma=0.000813 ! Fit after self-cal, rms=0.077727Jy sigma=0.000812 ! Inverting map ! Added new window around map position (1.6, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00621829 Jy ! Component: 100 - total flux cleaned = 0.00621693 Jy ! Component: 150 - total flux cleaned = 0.00622522 Jy ! Component: 200 - total flux cleaned = 0.00662659 Jy ! Total flux subtracted in 200 components = 0.00662659 Jy ! Clean residual min=-0.006498 max=0.006658 Jy/beam ! Clean residual mean=0.000017 rms=0.001675 Jy/beam ! Combined flux in latest and established models = 0.952529 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 63 components and 0.952529 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=0.075913Jy sigma=0.000794 ! Fit after self-cal, rms=0.075769Jy sigma=0.000793 ! 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=0.075769Jy sigma=0.000793 ! Fit after self-cal, rms=0.075737Jy sigma=0.000790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9694 mas, bmaj=2.153 mas, bpa=20.54 degrees ! Estimated noise=730.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000143531 Jy ! Component: 100 - total flux cleaned = -5.20188e-05 Jy ! Component: 150 - total flux cleaned = 0.000122862 Jy ! Component: 200 - total flux cleaned = 0.000255642 Jy ! Total flux subtracted in 200 components = 0.000255642 Jy ! Clean residual min=-0.004780 max=0.005251 Jy/beam ! Clean residual mean=0.000016 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.952784 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 73 components and 0.952784 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=0.074837Jy sigma=0.000782 ! Fit after self-cal, rms=0.074773Jy sigma=0.000781 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 (5.2, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00468201 Jy ! Component: 100 - total flux cleaned = 0.00617399 Jy ! Component: 150 - total flux cleaned = 0.00668707 Jy ! Component: 200 - total flux cleaned = 0.00703051 Jy ! Total flux subtracted in 200 components = 0.00703051 Jy ! Clean residual min=-0.004215 max=0.003774 Jy/beam ! Clean residual mean=0.000015 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.959815 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.959815 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=0.074127Jy sigma=0.000775 ! Fit after self-cal, rms=0.074104Jy sigma=0.000774 ! 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=0.074104Jy sigma=0.000774 ! Fit after self-cal, rms=0.074126Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9702 mas, bmaj=2.154 mas, bpa=20.51 degrees ! Estimated noise=730.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000568101 Jy ! Component: 100 - total flux cleaned = 0.000669393 Jy ! Component: 150 - total flux cleaned = 0.000570894 Jy ! Component: 200 - total flux cleaned = 0.000480751 Jy ! Total flux subtracted in 200 components = 0.000480751 Jy ! Clean residual min=-0.003438 max=0.003038 Jy/beam ! Clean residual mean=0.000012 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.960296 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 103 components and 0.960296 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=0.073818Jy sigma=0.000771 ! Fit after self-cal, rms=0.073807Jy sigma=0.000771 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 = 0.000687107 Jy ! Component: 100 - total flux cleaned = 0.000606485 Jy ! Component: 150 - total flux cleaned = 0.000455333 Jy ! Component: 200 - total flux cleaned = 0.000314813 Jy ! Total flux subtracted in 200 components = 0.000314813 Jy ! Clean residual min=-0.003013 max=0.002682 Jy/beam ! Clean residual mean=0.000010 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.96061 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 107 components and 0.960611 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=0.073626Jy sigma=0.000769 ! Fit after self-cal, rms=0.073621Jy sigma=0.000769 ! 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=0.073621Jy sigma=0.000769 ! Fit after self-cal, rms=0.073646Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.07 mas, bmaj=2.931 mas, bpa=-0.07722 degrees ! Estimated noise=875.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125908 Jy ! Component: 100 - total flux cleaned = 0.0015846 Jy ! Component: 150 - total flux cleaned = 0.0017535 Jy ! Component: 200 - total flux cleaned = 0.00190317 Jy ! Total flux subtracted in 200 components = 0.00190317 Jy ! Clean residual min=-0.002738 max=0.002952 Jy/beam ! Clean residual mean=0.000009 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.962514 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.962514 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=0.073611Jy sigma=0.000768 ! Fit after self-cal, rms=0.073608Jy sigma=0.000768 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 = 0.000235677 Jy ! Component: 100 - total flux cleaned = 0.000369958 Jy ! Component: 150 - total flux cleaned = 0.000491662 Jy ! Component: 200 - total flux cleaned = 0.000641184 Jy ! Total flux subtracted in 200 components = 0.000641184 Jy ! Clean residual min=-0.002565 max=0.002824 Jy/beam ! Clean residual mean=0.000007 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.963155 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 148 components and 0.963155 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=0.073589Jy sigma=0.000768 ! Fit after self-cal, rms=0.073584Jy sigma=0.000768 ! 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=0.9708 mas, bmaj=2.155 mas, bpa=20.48 degrees ! Estimated noise=730.419 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9708 x 2.155 at 20.48 degrees (North through East) ! Clean map min=-0.0064556 max=0.81622 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=0.073584Jy sigma=0.000768 ! Fit after self-cal, rms=0.069312Jy sigma=0.000716 ! Inverting map and beam ! Estimated beam: bmin=0.9708 mas, bmaj=2.155 mas, bpa=20.47 degrees ! Estimated noise=730.145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000428175 Jy ! Component: 100 - total flux cleaned = -0.000635537 Jy ! Component: 150 - total flux cleaned = -0.000755894 Jy ! Component: 200 - total flux cleaned = -0.000812018 Jy ! Total flux subtracted in 200 components = -0.000812018 Jy ! Clean residual min=-0.002184 max=0.002239 Jy/beam ! Clean residual mean=0.000006 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.962343 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 165 components and 0.962343 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=0.069161Jy sigma=0.000715 ! Fit after self-cal, rms=0.069156Jy sigma=0.000715 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000365811 Jy ! Component: 100 - total flux cleaned = 0.000314676 Jy ! Component: 150 - total flux cleaned = 0.000218004 Jy ! Component: 200 - total flux cleaned = 0.000174595 Jy ! Total flux subtracted in 200 components = 0.000174595 Jy ! Clean residual min=-0.002067 max=0.002097 Jy/beam ! Clean residual mean=0.000005 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.962517 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 173 components and 0.962517 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=0.069072Jy sigma=0.000715 ! Fit after self-cal, rms=0.069070Jy sigma=0.000715 ! 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=0.069070Jy sigma=0.000715 ! Fit after self-cal, rms=0.069069Jy sigma=0.000715 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=0.8173 mas, bmaj=1.933 mas, bpa=21.85 degrees ! Estimated noise=1061.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.624506 Jy ! Component: 100 - total flux cleaned = 0.77339 Jy ! Component: 150 - total flux cleaned = 0.840066 Jy ! Component: 200 - total flux cleaned = 0.877296 Jy ! Total flux subtracted in 200 components = 0.877296 Jy ! Clean residual min=-0.008891 max=0.019039 Jy/beam ! Clean residual mean=-0.000026 rms=0.003490 Jy/beam ! Combined flux in latest and established models = 0.877296 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.877296 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9712 mas, bmaj=2.155 mas, bpa=20.45 degrees ! Estimated noise=730.071 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 = 0.028269 Jy ! Component: 100 - total flux cleaned = 0.0445669 Jy ! Component: 150 - total flux cleaned = 0.05501 Jy ! Component: 200 - total flux cleaned = 0.0622615 Jy ! Total flux subtracted in 200 components = 0.0622615 Jy ! Clean residual min=-0.004539 max=0.005084 Jy/beam ! Clean residual mean=-0.000005 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.939558 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 40 components and 0.939558 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=2.069 mas, bmaj=2.932 mas, bpa=-0.09767 degrees ! Estimated noise=875.214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00790705 Jy ! Component: 100 - total flux cleaned = 0.0127055 Jy ! Component: 150 - total flux cleaned = 0.0159014 Jy ! Component: 200 - total flux cleaned = 0.0171556 Jy ! Total flux subtracted in 200 components = 0.0171556 Jy ! Clean residual min=-0.003186 max=0.003005 Jy/beam ! Clean residual mean=0.000000 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.956713 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 = 0.000988106 Jy ! Component: 100 - total flux cleaned = 0.00169662 Jy ! Component: 150 - total flux cleaned = 0.00239379 Jy ! Component: 200 - total flux cleaned = 0.00295332 Jy ! Total flux subtracted in 200 components = 0.00295332 Jy ! Clean residual min=-0.002603 max=0.002510 Jy/beam ! Clean residual mean=-0.000000 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.959667 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 97 components and 0.959667 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9712 mas, bmaj=2.155 mas, bpa=20.45 degrees ! Estimated noise=730.071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.13797e-05 Jy ! Component: 100 - total flux cleaned = 0.000425335 Jy ! Component: 150 - total flux cleaned = 0.000730244 Jy ! Component: 200 - total flux cleaned = 0.000934516 Jy ! Total flux subtracted in 200 components = 0.000934516 Jy ! Clean residual min=-0.002395 max=0.002522 Jy/beam ! Clean residual mean=0.000002 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.960601 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 117 components and 0.960601 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=0.069194Jy sigma=0.000716 ! Fit after self-cal, rms=0.069167Jy sigma=0.000715 wmodel J0325+2224_X_2015_03_17_pus_map.mod ! Writing 117 model components to file: J0325+2224_X_2015_03_17_pus_map.mod wobs J0325+2224_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0325+2224_X_2015_03_17_pus_uvs.fits wwins J0325+2224_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J0325+2224_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 = 0.000627321 Jy ! Component: 100 - total flux cleaned = 0.00104056 Jy ! Component: 150 - total flux cleaned = 0.00111634 Jy ! Component: 200 - total flux cleaned = 0.00115181 Jy ! Component: 250 - total flux cleaned = 0.00111659 Jy ! Component: 300 - total flux cleaned = 0.00118196 Jy ! Component: 350 - total flux cleaned = 0.00118106 Jy ! Component: 400 - total flux cleaned = 0.00121085 Jy ! Component: 450 - total flux cleaned = 0.00121054 Jy ! Component: 500 - total flux cleaned = 0.0012668 Jy ! Component: 550 - total flux cleaned = 0.00126605 Jy ! Component: 600 - total flux cleaned = 0.00123968 Jy ! Component: 650 - total flux cleaned = 0.00124003 Jy ! Component: 700 - total flux cleaned = 0.00123991 Jy ! Component: 750 - total flux cleaned = 0.00138583 Jy ! Component: 800 - total flux cleaned = 0.00150468 Jy ! Component: 850 - total flux cleaned = 0.00169126 Jy ! Component: 900 - total flux cleaned = 0.00185159 Jy ! Component: 950 - total flux cleaned = 0.00198638 Jy ! Component: 1000 - total flux cleaned = 0.00216299 Jy ! Component: 1050 - total flux cleaned = 0.00235754 Jy ! Component: 1100 - total flux cleaned = 0.00250653 Jy ! Component: 1150 - total flux cleaned = 0.00269466 Jy ! Component: 1200 - total flux cleaned = 0.00283825 Jy ! Component: 1250 - total flux cleaned = 0.00293926 Jy ! Component: 1300 - total flux cleaned = 0.0030782 Jy ! Component: 1350 - total flux cleaned = 0.0031369 Jy ! Component: 1400 - total flux cleaned = 0.00325225 Jy ! Component: 1450 - total flux cleaned = 0.00330896 Jy ! Component: 1500 - total flux cleaned = 0.00336507 Jy ! Component: 1550 - total flux cleaned = 0.00349425 Jy ! Component: 1600 - total flux cleaned = 0.00358516 Jy ! Component: 1650 - total flux cleaned = 0.00360303 Jy ! Component: 1700 - total flux cleaned = 0.0037453 Jy ! Component: 1750 - total flux cleaned = 0.00383297 Jy ! Component: 1800 - total flux cleaned = 0.00390242 Jy ! Component: 1850 - total flux cleaned = 0.00398835 Jy ! Component: 1900 - total flux cleaned = 0.00412401 Jy ! Component: 1950 - total flux cleaned = 0.00415746 Jy ! Component: 2000 - total flux cleaned = 0.00427352 Jy ! Total flux subtracted in 2048 components = 0.00437156 Jy ! Clean residual min=-0.000812 max=0.000914 Jy/beam ! Clean residual mean=0.000003 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.964973 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 249 components and 0.964973 Jy ![Exited script file: muppet] wmap "J0325+2224_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9712 x 2.155 at 20.45 degrees (North through East) ! Clean map min=-0.0033655 max=0.81589 Jy/beam ! Writing clean map to FITS file: J0325+2224_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 0.81589 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0003024 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.111192 0.111192 0.222383 0.444766 0.889532 1.77906 3.55813 7.11626 14.2325 28.465 56.93 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.815 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9712 x 2.155 at 20.45 degrees (North through East) ! Clean map min=-0.0033655 max=0.81589 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 J0325+2224_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:59:42 2016