! Started logfile: J0321+4359_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:09:12 2017 obs J0321+4359_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0321+4359_X_2015_01_23_pus_uva.fits ! AN table 1: 106 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.955975 visibilities/baseline/integration-bin. ! Found source: J0321+4359 ! ! 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 350 lines of history. ! ! Reading 54720 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 J0321+4359_X_2015_01_23_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.975297Jy sigma=0.011820 ! Fit after self-cal, rms=0.942790Jy sigma=0.011416 ! 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=0.8537 mas, bmaj=1.109 mas, bpa=-14.78 degrees ! Estimated noise=568.126 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 = 0.0445982 Jy ! Component: 100 - total flux cleaned = 0.0580251 Jy ! Total flux subtracted in 100 components = 0.0580251 Jy ! Clean residual min=-0.006410 max=0.021946 Jy/beam ! Clean residual mean=-0.000088 rms=0.002239 Jy/beam ! Combined flux in latest and established models = 0.0580251 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0580251 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=0.083656Jy sigma=0.000964 ! Fit after self-cal, rms=0.083303Jy sigma=0.000959 ! Inverting map ! Added new window around map position (6.2, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185232 Jy ! Component: 100 - total flux cleaned = 0.0276425 Jy ! Total flux subtracted in 100 components = 0.0276425 Jy ! Clean residual min=-0.005527 max=0.008237 Jy/beam ! Clean residual mean=-0.000067 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.0856676 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.0856676 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=0.078713Jy sigma=0.000898 ! Fit after self-cal, rms=0.077061Jy sigma=0.000879 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120017 Jy ! Component: 100 - total flux cleaned = 0.0178847 Jy ! Total flux subtracted in 100 components = 0.0178847 Jy ! Clean residual min=-0.004870 max=0.007277 Jy/beam ! Clean residual mean=-0.000045 rms=0.001443 Jy/beam ! Combined flux in latest and established models = 0.103552 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.103552 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=0.074936Jy sigma=0.000851 ! Fit after self-cal, rms=0.074516Jy sigma=0.000846 ! 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=1.092 mas, bmaj=1.361 mas, bpa=-10.05 degrees ! Estimated noise=253.187 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 (4.4, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010667 Jy ! Component: 100 - total flux cleaned = 0.0170828 Jy ! Component: 150 - total flux cleaned = 0.0214761 Jy ! Component: 200 - total flux cleaned = 0.02357 Jy ! Total flux subtracted in 200 components = 0.02357 Jy ! Clean residual min=-0.004626 max=0.009119 Jy/beam ! Clean residual mean=-0.000032 rms=0.001479 Jy/beam ! Combined flux in latest and established models = 0.127122 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 51 components and 0.127122 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=0.072853Jy sigma=0.000823 ! Fit after self-cal, rms=0.072606Jy sigma=0.000820 ! Inverting map ! Added new window around map position (8.8, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00872343 Jy ! Component: 100 - total flux cleaned = 0.0138581 Jy ! Component: 150 - total flux cleaned = 0.0177001 Jy ! Component: 200 - total flux cleaned = 0.0206454 Jy ! Total flux subtracted in 200 components = 0.0206454 Jy ! Clean residual min=-0.003367 max=0.004508 Jy/beam ! Clean residual mean=-0.000007 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.147768 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 91 components and 0.147768 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=0.071473Jy sigma=0.000804 ! Fit after self-cal, rms=0.071281Jy sigma=0.000801 ! 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 0.89 FD 1.02 HN 1.06 KP 0.93 ! LA 1.07 MK 1.07 NL 0.98 OV 0.92 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.03 HN 1.07 KP 0.91 ! LA 1.08 MK 1.13 NL 0.96 OV 0.92 ! PT 0.89 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 1.03 KP 0.88 ! LA 1.09 MK 1.12 NL 0.98 OV 0.95 ! PT 0.86 SC 1.16 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 1.08 KP 0.82 ! LA 1.13 MK 1.14 NL 0.96 OV 0.93 ! PT 0.87 SC 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 0.97 KP 0.74 ! LA 1.12 MK 1.09 NL 1.01 OV 0.95 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.06 HN 1.01 KP 0.76 ! LA 1.13 MK 1.06 NL 0.99 OV 0.98 ! PT 0.87 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.12 KP 0.76 ! LA 1.18 MK 1.12 NL 1.02 OV 1.01 ! PT 0.94 SC 1.16 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.05 KP 0.75 ! LA 1.08 MK 1.07 NL 1.01 OV 0.98 ! PT 0.91 SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 1.05 KP 0.80 ! LA 1.11 MK 1.09 NL 1.00 OV 0.95 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 0.98 KP 0.84 ! LA 1.16 MK 1.12 NL 0.97 OV 1.02 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.03 HN 1.02 KP 0.84 ! LA 1.13 MK 1.11 NL 1.02 OV 0.94 ! PT 0.92 SC 1.07 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 1.07 KP 0.83 ! LA 1.14 MK 1.01 NL 0.97 OV 0.98 ! PT 0.96 SC 1.08 ! ! ! Fit before self-cal, rms=0.071281Jy sigma=0.000801 ! Fit after self-cal, rms=0.070568Jy sigma=0.000790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.131 mas, bmaj=1.397 mas, bpa=-9.829 degrees ! Estimated noise=249.714 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 = 0.00276555 Jy ! Component: 100 - total flux cleaned = 0.00327794 Jy ! Component: 150 - total flux cleaned = 0.0036207 Jy ! Component: 200 - total flux cleaned = 0.00390812 Jy ! Total flux subtracted in 200 components = 0.00390812 Jy ! Clean residual min=-0.002249 max=0.003335 Jy/beam ! Clean residual mean=-0.000000 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.151676 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 113 components and 0.151676 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=0.070391Jy sigma=0.000788 ! Fit after self-cal, rms=0.070433Jy sigma=0.000787 ! Inverting map ! Added new window around map position (16, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003023 Jy ! Component: 100 - total flux cleaned = 0.00460198 Jy ! Component: 150 - total flux cleaned = 0.00587555 Jy ! Component: 200 - total flux cleaned = 0.00677874 Jy ! Total flux subtracted in 200 components = 0.00677874 Jy ! Clean residual min=-0.001900 max=0.002136 Jy/beam ! Clean residual mean=0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.158455 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 145 components and 0.158455 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=0.070286Jy sigma=0.000784 ! Fit after self-cal, rms=0.070274Jy sigma=0.000784 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.070274Jy sigma=0.000784 ! Fit after self-cal, rms=0.072134Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.13 mas, bmaj=1.394 mas, bpa=-10.53 degrees ! Estimated noise=250.104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106864 Jy ! Component: 100 - total flux cleaned = 0.00188336 Jy ! Component: 150 - total flux cleaned = 0.00258685 Jy ! Component: 200 - total flux cleaned = 0.00325776 Jy ! Total flux subtracted in 200 components = 0.00325776 Jy ! Clean residual min=-0.001725 max=0.001856 Jy/beam ! Clean residual mean=0.000006 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.161712 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 165 components and 0.161712 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=0.072065Jy sigma=0.000781 ! Fit after self-cal, rms=0.072099Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000617841 Jy ! Component: 100 - total flux cleaned = 0.0012415 Jy ! Component: 150 - total flux cleaned = 0.00165347 Jy ! Component: 200 - total flux cleaned = 0.00202932 Jy ! Total flux subtracted in 200 components = 0.00202932 Jy ! Clean residual min=-0.001640 max=0.001785 Jy/beam ! Clean residual mean=0.000007 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.163742 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 177 components and 0.163742 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=0.072062Jy sigma=0.000780 ! Fit after self-cal, rms=0.072059Jy sigma=0.000780 ! 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=0.072059Jy sigma=0.000780 ! Fit after self-cal, rms=0.072519Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.13 mas, bmaj=1.392 mas, bpa=-10.82 degrees ! Estimated noise=250.038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000448471 Jy ! Component: 100 - total flux cleaned = 0.000873698 Jy ! Component: 150 - total flux cleaned = 0.00125515 Jy ! Component: 200 - total flux cleaned = 0.00154427 Jy ! Total flux subtracted in 200 components = 0.00154427 Jy ! Clean residual min=-0.001562 max=0.001646 Jy/beam ! Clean residual mean=0.000008 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.165286 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 184 components and 0.165286 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=0.072492Jy sigma=0.000780 ! Fit after self-cal, rms=0.072495Jy sigma=0.000780 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 = 0.00033237 Jy ! Component: 100 - total flux cleaned = 0.000550697 Jy ! Component: 150 - total flux cleaned = 0.000801672 Jy ! Component: 200 - total flux cleaned = 0.00101037 Jy ! Total flux subtracted in 200 components = 0.00101037 Jy ! Clean residual min=-0.001502 max=0.001593 Jy/beam ! Clean residual mean=0.000008 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.166296 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 189 components and 0.166296 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=0.072479Jy sigma=0.000779 ! Fit after self-cal, rms=0.072478Jy sigma=0.000779 ! 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=0.072478Jy sigma=0.000779 ! Fit after self-cal, rms=0.072615Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.366 mas, bmaj=2.481 mas, bpa=12.81 degrees ! Estimated noise=290.379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118917 Jy ! Component: 100 - total flux cleaned = 0.00177575 Jy ! Component: 150 - total flux cleaned = 0.00213977 Jy ! Component: 200 - total flux cleaned = 0.00237555 Jy ! Total flux subtracted in 200 components = 0.00237555 Jy ! Clean residual min=-0.001958 max=0.002476 Jy/beam ! Clean residual mean=0.000018 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.168672 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 203 components and 0.168672 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=0.072607Jy sigma=0.000779 ! Fit after self-cal, rms=0.072605Jy sigma=0.000779 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 (-22.6, 20.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231004 Jy ! Component: 100 - total flux cleaned = 0.00342023 Jy ! Component: 150 - total flux cleaned = 0.00397159 Jy ! Component: 200 - total flux cleaned = 0.00431005 Jy ! Total flux subtracted in 200 components = 0.00431005 Jy ! Clean residual min=-0.001658 max=0.001619 Jy/beam ! Clean residual mean=-0.000003 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.172982 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 243 components and 0.172982 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=0.072568Jy sigma=0.000778 ! Fit after self-cal, rms=0.072565Jy sigma=0.000778 ! 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=1.13 mas, bmaj=1.392 mas, bpa=-11.13 degrees ! Estimated noise=249.84 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.13 x 1.392 at -11.13 degrees (North through East) ! Clean map min=-0.001257 max=0.055307 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=0.8805 mas, bmaj=1.13 mas, bpa=-15.98 degrees ! Estimated noise=569.783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0488827 Jy ! Component: 100 - total flux cleaned = 0.0727843 Jy ! Component: 150 - total flux cleaned = 0.0871408 Jy ! Component: 200 - total flux cleaned = 0.0976415 Jy ! Total flux subtracted in 200 components = 0.0976415 Jy ! Clean residual min=-0.004169 max=0.006136 Jy/beam ! Clean residual mean=-0.000041 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.0976415 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0976415 Jy ! Inverting map and beam ! Estimated beam: bmin=1.13 mas, bmaj=1.392 mas, bpa=-11.13 degrees ! Estimated noise=249.84 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 = 0.0115508 Jy ! Component: 100 - total flux cleaned = 0.0201928 Jy ! Component: 150 - total flux cleaned = 0.0269074 Jy ! Component: 200 - total flux cleaned = 0.0323596 Jy ! Total flux subtracted in 200 components = 0.0323596 Jy ! Clean residual min=-0.002737 max=0.003351 Jy/beam ! Clean residual mean=-0.000040 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.130001 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 64 components and 0.130001 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=2.366 mas, bmaj=2.481 mas, bpa=12.81 degrees ! Estimated noise=290.379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00719572 Jy ! Component: 100 - total flux cleaned = 0.0124908 Jy ! Component: 150 - total flux cleaned = 0.0167011 Jy ! Component: 200 - total flux cleaned = 0.020229 Jy ! Total flux subtracted in 200 components = 0.020229 Jy ! Clean residual min=-0.002778 max=0.002488 Jy/beam ! Clean residual mean=-0.000032 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.15023 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 = 0.00300294 Jy ! Component: 100 - total flux cleaned = 0.00558533 Jy ! Component: 150 - total flux cleaned = 0.00782656 Jy ! Component: 200 - total flux cleaned = 0.00978924 Jy ! Total flux subtracted in 200 components = 0.00978924 Jy ! Clean residual min=-0.002210 max=0.002039 Jy/beam ! Clean residual mean=-0.000015 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.160019 Jy ! Adding 109 model components to the UV plane model. ! The established model now contains 152 components and 0.160019 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.13 mas, bmaj=1.392 mas, bpa=-11.13 degrees ! Estimated noise=249.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182862 Jy ! Component: 100 - total flux cleaned = 0.00312242 Jy ! Component: 150 - total flux cleaned = 0.00426543 Jy ! Component: 200 - total flux cleaned = 0.00520438 Jy ! Total flux subtracted in 200 components = 0.00520438 Jy ! Clean residual min=-0.001618 max=0.001374 Jy/beam ! Clean residual mean=-0.000007 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.165224 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 175 components and 0.165224 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=0.072650Jy sigma=0.000780 ! Fit after self-cal, rms=0.072602Jy sigma=0.000779 wmodel J0321+4359_X_2015_01_23_pus_map.mod ! Writing 175 model components to file: J0321+4359_X_2015_01_23_pus_map.mod wobs J0321+4359_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0321+4359_X_2015_01_23_pus_uvs.fits wwins J0321+4359_X_2015_01_23_pus_map.win ! wwins: Wrote 6 windows to J0321+4359_X_2015_01_23_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 = -0.000622767 Jy ! Component: 100 - total flux cleaned = -0.000947466 Jy ! Component: 150 - total flux cleaned = -0.00129044 Jy ! Component: 200 - total flux cleaned = -0.00135145 Jy ! Component: 250 - total flux cleaned = -0.00140962 Jy ! Component: 300 - total flux cleaned = -0.00140881 Jy ! Component: 350 - total flux cleaned = -0.0013543 Jy ! Component: 400 - total flux cleaned = -0.00126663 Jy ! Component: 450 - total flux cleaned = -0.00124966 Jy ! Component: 500 - total flux cleaned = -0.00123294 Jy ! Component: 550 - total flux cleaned = -0.00120114 Jy ! Component: 600 - total flux cleaned = -0.00126487 Jy ! Component: 650 - total flux cleaned = -0.00131089 Jy ! Component: 700 - total flux cleaned = -0.00132587 Jy ! Component: 750 - total flux cleaned = -0.00134069 Jy ! Component: 800 - total flux cleaned = -0.00136952 Jy ! Component: 850 - total flux cleaned = -0.00136943 Jy ! Component: 900 - total flux cleaned = -0.00138343 Jy ! Component: 950 - total flux cleaned = -0.00138305 Jy ! Component: 1000 - total flux cleaned = -0.00134302 Jy ! Component: 1050 - total flux cleaned = -0.00134287 Jy ! Component: 1100 - total flux cleaned = -0.00131734 Jy ! Component: 1150 - total flux cleaned = -0.0012923 Jy ! Component: 1200 - total flux cleaned = -0.00128009 Jy ! Component: 1250 - total flux cleaned = -0.00127997 Jy ! Component: 1300 - total flux cleaned = -0.00124416 Jy ! Component: 1350 - total flux cleaned = -0.00118623 Jy ! Component: 1400 - total flux cleaned = -0.00117472 Jy ! Component: 1450 - total flux cleaned = -0.00116338 Jy ! Component: 1500 - total flux cleaned = -0.00114136 Jy ! Component: 1550 - total flux cleaned = -0.00107657 Jy ! Component: 1600 - total flux cleaned = -0.0010978 Jy ! Component: 1650 - total flux cleaned = -0.0010977 Jy ! Component: 1700 - total flux cleaned = -0.00107709 Jy ! Component: 1750 - total flux cleaned = -0.00107687 Jy ! Component: 1800 - total flux cleaned = -0.00105683 Jy ! Component: 1850 - total flux cleaned = -0.00100749 Jy ! Component: 1900 - total flux cleaned = -0.000978394 Jy ! Component: 1950 - total flux cleaned = -0.00093031 Jy ! Component: 2000 - total flux cleaned = -0.000845476 Jy ! Total flux subtracted in 2048 components = -0.000817686 Jy ! Clean residual min=-0.000462 max=0.000544 Jy/beam ! Clean residual mean=-0.000003 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.164406 Jy keep ! Adding 162 model components to the UV plane model. ! The established model now contains 336 components and 0.164406 Jy ![Exited script file: muppet] wmap "J0321+4359_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.13 x 1.392 at -11.13 degrees (North through East) ! Clean map min=-0.0011456 max=0.055318 Jy/beam ! Writing clean map to FITS file: J0321+4359_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0553181 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000183061 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.992775 0.992775 1.98555 3.9711 7.9422 15.8844 31.7688 63.5376 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.055 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.13 x 1.392 at -11.13 degrees (North through East) ! Clean map min=-0.0011456 max=0.055318 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 J0321+4359_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:09:17 2017