! Started logfile: J1104+7932_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:14:58 2017 obs J1104+7932_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1104+7932_X_2015_01_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979532 visibilities/baseline/integration-bin. ! Found source: J1104+7932 ! ! 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 60300 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 J1104+7932_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.946475Jy sigma=0.010506 ! Fit after self-cal, rms=0.911253Jy sigma=0.010148 ! 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=0.6779 mas, bmaj=1.651 mas, bpa=-80.38 degrees ! Estimated noise=611.707 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 = 0.0697926 Jy ! Component: 100 - total flux cleaned = 0.0888716 Jy ! Total flux subtracted in 100 components = 0.0888716 Jy ! Clean residual min=-0.010725 max=0.036577 Jy/beam ! Clean residual mean=-0.000144 rms=0.003393 Jy/beam ! Combined flux in latest and established models = 0.0888717 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0888717 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=0.100898Jy sigma=0.001068 ! Fit after self-cal, rms=0.100833Jy sigma=0.001068 ! Inverting map ! Added new window around map position (3.8, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295387 Jy ! Component: 100 - total flux cleaned = 0.0420562 Jy ! Total flux subtracted in 100 components = 0.0420562 Jy ! Clean residual min=-0.007043 max=0.019042 Jy/beam ! Clean residual mean=-0.000095 rms=0.002258 Jy/beam ! Combined flux in latest and established models = 0.130928 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.130928 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=0.090909Jy sigma=0.000950 ! Fit after self-cal, rms=0.088196Jy sigma=0.000921 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144578 Jy ! Component: 100 - total flux cleaned = 0.0228868 Jy ! Total flux subtracted in 100 components = 0.0228868 Jy ! Clean residual min=-0.005721 max=0.011837 Jy/beam ! Clean residual mean=-0.000066 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.153815 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.153815 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=0.084925Jy sigma=0.000882 ! Fit after self-cal, rms=0.084500Jy sigma=0.000877 ! 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=0.8545 mas, bmaj=2.031 mas, bpa=-81.46 degrees ! Estimated noise=262.312 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 (5, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134389 Jy ! Component: 100 - total flux cleaned = 0.0224711 Jy ! Component: 150 - total flux cleaned = 0.0293443 Jy ! Component: 200 - total flux cleaned = 0.0347929 Jy ! Total flux subtracted in 200 components = 0.0347929 Jy ! Clean residual min=-0.006009 max=0.012006 Jy/beam ! Clean residual mean=-0.000053 rms=0.001715 Jy/beam ! Combined flux in latest and established models = 0.188608 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 71 components and 0.188608 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=0.081724Jy sigma=0.000845 ! Fit after self-cal, rms=0.081561Jy sigma=0.000842 ! Inverting map ! Added new window around map position (-3.8, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100561 Jy ! Component: 100 - total flux cleaned = 0.0167682 Jy ! Component: 150 - total flux cleaned = 0.0220764 Jy ! Component: 200 - total flux cleaned = 0.0264408 Jy ! Total flux subtracted in 200 components = 0.0264408 Jy ! Clean residual min=-0.005567 max=0.003963 Jy/beam ! Clean residual mean=0.000018 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.215048 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 109 components and 0.215048 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=0.079920Jy sigma=0.000823 ! Fit after self-cal, rms=0.079837Jy sigma=0.000822 ! 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 0.97 FD 1.12 HN 1.09 KP 0.88 ! LA 1.05 MK 0.92 NL 0.94 OV 0.98 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 1.07 KP 0.84 ! LA 1.08 MK 0.93 NL 1.04 OV 1.00 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 1.09 KP 0.80 ! LA 1.07 MK 0.94 NL 0.97 OV 0.99 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.11 KP 0.75 ! LA 1.09 MK 0.96 NL 0.98 OV 0.95 ! PT 0.94 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.06 KP 0.71 ! LA 1.12 MK 0.96 NL 0.98 OV 0.99 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.07 HN 1.09 KP 0.71 ! LA 1.12 MK 0.96 NL 1.10 OV 1.01 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.21 HN 1.24 KP 0.73 ! LA 1.12 MK 0.99 NL 1.02 OV 1.03 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.13 HN 1.13 KP 0.72 ! LA 1.10 MK 0.95 NL 0.98 OV 1.05 ! PT 0.94 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 1.15 KP 0.75 ! LA 1.09 MK 0.96 NL 0.99 OV 1.00 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.10 KP 0.78 ! LA 1.12 MK 0.96 NL 1.22 OV 1.04 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.16 HN 1.09 KP 0.79 ! LA 1.17 MK 0.97 NL 1.00 OV 1.00 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.15 HN 1.06 KP 0.84 ! LA 1.11 MK 0.93 NL 0.96 OV 1.06 ! PT 0.98 SC 1.01 ! ! ! Fit before self-cal, rms=0.079837Jy sigma=0.000822 ! Fit after self-cal, rms=0.078568Jy sigma=0.000797 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8578 mas, bmaj=2.037 mas, bpa=-81.08 degrees ! Estimated noise=260.782 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 = 0.00185234 Jy ! Component: 100 - total flux cleaned = 0.0027408 Jy ! Component: 150 - total flux cleaned = 0.00336674 Jy ! Component: 200 - total flux cleaned = 0.0038314 Jy ! Total flux subtracted in 200 components = 0.0038314 Jy ! Clean residual min=-0.001357 max=0.001575 Jy/beam ! Clean residual mean=-0.000005 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.21888 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 128 components and 0.21888 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=0.078405Jy sigma=0.000794 ! Fit after self-cal, rms=0.078442Jy sigma=0.000794 ! 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=0.078442Jy sigma=0.000794 ! Fit after self-cal, rms=0.078214Jy sigma=0.000792 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8571 mas, bmaj=2.046 mas, bpa=-80.69 degrees ! Estimated noise=259.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113163 Jy ! Component: 100 - total flux cleaned = 0.00136561 Jy ! Component: 150 - total flux cleaned = 0.00152212 Jy ! Component: 200 - total flux cleaned = 0.00168836 Jy ! Total flux subtracted in 200 components = 0.00168836 Jy ! Clean residual min=-0.001089 max=0.001275 Jy/beam ! Clean residual mean=-0.000001 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.220568 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 141 components and 0.220568 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=0.078169Jy sigma=0.000791 ! Fit after self-cal, rms=0.078176Jy sigma=0.000791 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 = 0.000231053 Jy ! Component: 100 - total flux cleaned = 0.000318606 Jy ! Component: 150 - total flux cleaned = 0.000369859 Jy ! Component: 200 - total flux cleaned = 0.000466684 Jy ! Total flux subtracted in 200 components = 0.000466684 Jy ! Clean residual min=-0.001015 max=0.001224 Jy/beam ! Clean residual mean=-0.000000 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.221035 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 152 components and 0.221035 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=0.078158Jy sigma=0.000791 ! Fit after self-cal, rms=0.078156Jy sigma=0.000791 ! 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=0.078156Jy sigma=0.000791 ! Fit after self-cal, rms=0.078067Jy sigma=0.000791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8579 mas, bmaj=2.048 mas, bpa=-80.63 degrees ! Estimated noise=258.429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000369468 Jy ! Component: 100 - total flux cleaned = 0.00041834 Jy ! Component: 150 - total flux cleaned = 0.000505693 Jy ! Component: 200 - total flux cleaned = 0.00054606 Jy ! Total flux subtracted in 200 components = 0.00054606 Jy ! Clean residual min=-0.000928 max=0.001197 Jy/beam ! Clean residual mean=-0.000001 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.221581 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 158 components and 0.221581 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=0.078054Jy sigma=0.000791 ! Fit after self-cal, rms=0.078054Jy sigma=0.000791 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2.4, 14.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000803875 Jy ! Component: 100 - total flux cleaned = 0.000803806 Jy ! Component: 150 - total flux cleaned = 0.000937163 Jy ! Component: 200 - total flux cleaned = 0.00103471 Jy ! Total flux subtracted in 200 components = 0.00103471 Jy ! Clean residual min=-0.000854 max=0.000996 Jy/beam ! Clean residual mean=0.000000 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.222616 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 174 components and 0.222616 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=0.078035Jy sigma=0.000791 ! Fit after self-cal, rms=0.078034Jy sigma=0.000791 ! 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=0.078034Jy sigma=0.000791 ! Fit after self-cal, rms=0.078027Jy sigma=0.000791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.191 mas, bmaj=3.494 mas, bpa=-83.42 degrees ! Estimated noise=318.261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000491898 Jy ! Component: 100 - total flux cleaned = 0.000720722 Jy ! Component: 150 - total flux cleaned = 0.000799764 Jy ! Component: 200 - total flux cleaned = 0.000870313 Jy ! Total flux subtracted in 200 components = 0.000870313 Jy ! Clean residual min=-0.001177 max=0.001121 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.223486 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 193 components and 0.223486 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=0.078023Jy sigma=0.000791 ! Fit after self-cal, rms=0.078021Jy sigma=0.000791 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 = 9.18188e-05 Jy ! Component: 100 - total flux cleaned = 0.000107769 Jy ! Component: 150 - total flux cleaned = 0.000121883 Jy ! Component: 200 - total flux cleaned = 0.000121681 Jy ! Total flux subtracted in 200 components = 0.000121681 Jy ! Clean residual min=-0.001145 max=0.001048 Jy/beam ! Clean residual mean=0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.223608 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 196 components and 0.223608 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=0.078020Jy sigma=0.000791 ! Fit after self-cal, rms=0.078019Jy sigma=0.000791 ! 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=0.8579 mas, bmaj=2.049 mas, bpa=-80.6 degrees ! Estimated noise=258.279 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8579 x 2.049 at -80.6 degrees (North through East) ! Clean map min=-0.00076747 max=0.087518 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=0.6766 mas, bmaj=1.661 mas, bpa=-79.56 degrees ! Estimated noise=606.381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0739883 Jy ! Component: 100 - total flux cleaned = 0.10773 Jy ! Component: 150 - total flux cleaned = 0.127631 Jy ! Component: 200 - total flux cleaned = 0.141699 Jy ! Total flux subtracted in 200 components = 0.141699 Jy ! Clean residual min=-0.004518 max=0.008085 Jy/beam ! Clean residual mean=-0.000093 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.141699 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.141699 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8579 mas, bmaj=2.049 mas, bpa=-80.6 degrees ! Estimated noise=258.279 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 = 0.015037 Jy ! Component: 100 - total flux cleaned = 0.0261992 Jy ! Component: 150 - total flux cleaned = 0.0349766 Jy ! Component: 200 - total flux cleaned = 0.0420328 Jy ! Total flux subtracted in 200 components = 0.0420328 Jy ! Clean residual min=-0.002655 max=0.004222 Jy/beam ! Clean residual mean=-0.000092 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.183732 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 59 components and 0.183732 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00574081 Jy ! Component: 100 - total flux cleaned = 0.0104712 Jy ! Component: 150 - total flux cleaned = 0.0144142 Jy ! Component: 200 - total flux cleaned = 0.017731 Jy ! Total flux subtracted in 200 components = 0.017731 Jy ! Clean residual min=-0.001534 max=0.002354 Jy/beam ! Clean residual mean=-0.000050 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.201463 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 107 components and 0.201463 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=2.191 mas, bmaj=3.494 mas, bpa=-83.42 degrees ! Estimated noise=318.261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00523695 Jy ! Component: 100 - total flux cleaned = 0.00898958 Jy ! Component: 150 - total flux cleaned = 0.011771 Jy ! Component: 200 - total flux cleaned = 0.0138742 Jy ! Total flux subtracted in 200 components = 0.0138742 Jy ! Clean residual min=-0.001461 max=0.001718 Jy/beam ! Clean residual mean=-0.000037 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.215337 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 = 0.0016189 Jy ! Component: 100 - total flux cleaned = 0.002934 Jy ! Component: 150 - total flux cleaned = 0.0038152 Jy ! Component: 200 - total flux cleaned = 0.00445397 Jy ! Total flux subtracted in 200 components = 0.00445397 Jy ! Clean residual min=-0.001154 max=0.001398 Jy/beam ! Clean residual mean=-0.000016 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.219791 Jy ! Adding 132 model components to the UV plane model. ! The established model now contains 215 components and 0.219791 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8579 mas, bmaj=2.049 mas, bpa=-80.6 degrees ! Estimated noise=258.279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000621827 Jy ! Component: 100 - total flux cleaned = 0.0011973 Jy ! Component: 150 - total flux cleaned = 0.00146136 Jy ! Component: 200 - total flux cleaned = 0.00169607 Jy ! Total flux subtracted in 200 components = 0.00169607 Jy ! Clean residual min=-0.000858 max=0.001191 Jy/beam ! Clean residual mean=-0.000003 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.221487 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 233 components and 0.221487 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=0.078042Jy sigma=0.000791 ! Fit after self-cal, rms=0.078031Jy sigma=0.000791 wmodel J1104+7932_X_2015_01_23_pus_map.mod ! Writing 233 model components to file: J1104+7932_X_2015_01_23_pus_map.mod wobs J1104+7932_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1104+7932_X_2015_01_23_pus_uvs.fits wwins J1104+7932_X_2015_01_23_pus_map.win ! wwins: Wrote 5 windows to J1104+7932_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 = 0.000480926 Jy ! Component: 100 - total flux cleaned = 0.000824904 Jy ! Component: 150 - total flux cleaned = 0.00103502 Jy ! Component: 200 - total flux cleaned = 0.00126111 Jy ! Component: 250 - total flux cleaned = 0.00146339 Jy ! Component: 300 - total flux cleaned = 0.0016323 Jy ! Component: 350 - total flux cleaned = 0.0018083 Jy ! Component: 400 - total flux cleaned = 0.00193038 Jy ! Component: 450 - total flux cleaned = 0.00204923 Jy ! Component: 500 - total flux cleaned = 0.002119 Jy ! Component: 550 - total flux cleaned = 0.00223262 Jy ! Component: 600 - total flux cleaned = 0.00228793 Jy ! Component: 650 - total flux cleaned = 0.00228778 Jy ! Component: 700 - total flux cleaned = 0.00230921 Jy ! Component: 750 - total flux cleaned = 0.00229891 Jy ! Component: 800 - total flux cleaned = 0.00230941 Jy ! Component: 850 - total flux cleaned = 0.00231975 Jy ! Component: 900 - total flux cleaned = 0.00231971 Jy ! Component: 950 - total flux cleaned = 0.00231003 Jy ! Component: 1000 - total flux cleaned = 0.00231984 Jy ! Component: 1050 - total flux cleaned = 0.00230091 Jy ! Component: 1100 - total flux cleaned = 0.0022821 Jy ! Component: 1150 - total flux cleaned = 0.00226387 Jy ! Component: 1200 - total flux cleaned = 0.00224587 Jy ! Component: 1250 - total flux cleaned = 0.00227282 Jy ! Component: 1300 - total flux cleaned = 0.00224637 Jy ! Component: 1350 - total flux cleaned = 0.00225512 Jy ! Component: 1400 - total flux cleaned = 0.00225512 Jy ! Component: 1450 - total flux cleaned = 0.00228041 Jy ! Component: 1500 - total flux cleaned = 0.00227187 Jy ! Component: 1550 - total flux cleaned = 0.0022635 Jy ! Component: 1600 - total flux cleaned = 0.00225525 Jy ! Component: 1650 - total flux cleaned = 0.00224716 Jy ! Component: 1700 - total flux cleaned = 0.00226313 Jy ! Component: 1750 - total flux cleaned = 0.00227889 Jy ! Component: 1800 - total flux cleaned = 0.00227899 Jy ! Component: 1850 - total flux cleaned = 0.00227904 Jy ! Component: 1900 - total flux cleaned = 0.00230188 Jy ! Component: 1950 - total flux cleaned = 0.00229442 Jy ! Component: 2000 - total flux cleaned = 0.00230926 Jy ! Total flux subtracted in 2048 components = 0.00231667 Jy ! Clean residual min=-0.000429 max=0.000404 Jy/beam ! Clean residual mean=0.000001 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.223804 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 366 components and 0.223804 Jy ![Exited script file: muppet] wmap "J1104+7932_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8579 x 2.049 at -80.6 degrees (North through East) ! Clean map min=-0.00066616 max=0.087822 Jy/beam ! Writing clean map to FITS file: J1104+7932_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 0.087822 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138942 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.474626 0.474626 0.949253 1.89851 3.79701 7.59402 15.188 30.3761 60.7522 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.087 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8579 x 2.049 at -80.6 degrees (North through East) ! Clean map min=-0.00066616 max=0.087822 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 J1104+7932_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:15:03 2017