! Started logfile: J1130+3031_X_2017_03_23_pus_uvs.log on Mon May 13 10:22:36 2019 obs J1130+3031_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1130+3031_X_2017_03_23_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.954762 visibilities/baseline/integration-bin. ! Found source: J1130+3031 ! ! 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 1124 lines of history. ! ! Reading 43308 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 J1130+3031_X_2017_03_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.908246Jy sigma=0.007567 ! Fit after self-cal, rms=0.893507Jy sigma=0.007504 ! 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=0.7614 mas, bmaj=1.423 mas, bpa=3.93 degrees ! Estimated noise=747.789 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 = 0.0846513 Jy ! Component: 100 - total flux cleaned = 0.107086 Jy ! Total flux subtracted in 100 components = 0.107086 Jy ! Clean residual min=-0.005193 max=0.016955 Jy/beam ! Clean residual mean=-0.000059 rms=0.001564 Jy/beam ! Combined flux in latest and established models = 0.107086 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.107086 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=0.103962Jy sigma=0.000698 ! Fit after self-cal, rms=0.103912Jy sigma=0.000698 ! Inverting map ! Added new window around map position (-1.2, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166788 Jy ! Component: 100 - total flux cleaned = 0.0260157 Jy ! Total flux subtracted in 100 components = 0.0260157 Jy ! Clean residual min=-0.003339 max=0.005373 Jy/beam ! Clean residual mean=-0.000028 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.133101 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.133101 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=0.100908Jy sigma=0.000663 ! Fit after self-cal, rms=0.100699Jy sigma=0.000661 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00748747 Jy ! Component: 100 - total flux cleaned = 0.0119586 Jy ! Total flux subtracted in 100 components = 0.0119586 Jy ! Clean residual min=-0.002527 max=0.002911 Jy/beam ! Clean residual mean=-0.000014 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.14506 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.14506 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=0.100069Jy sigma=0.000653 ! Fit after self-cal, rms=0.100033Jy sigma=0.000652 ! 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=0.9526 mas, bmaj=1.672 mas, bpa=1.358 degrees ! Estimated noise=416.178 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 = 0.00442835 Jy ! Component: 100 - total flux cleaned = 0.00668368 Jy ! Component: 150 - total flux cleaned = 0.00805668 Jy ! Component: 200 - total flux cleaned = 0.0086817 Jy ! Total flux subtracted in 200 components = 0.0086817 Jy ! Clean residual min=-0.001691 max=0.001704 Jy/beam ! Clean residual mean=-0.000002 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.153742 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.153742 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=0.099866Jy sigma=0.000650 ! Fit after self-cal, rms=0.099855Jy sigma=0.000650 ! 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 0.99 FD 0.95 HN 1.00 KP 1.06 ! LA 0.97 MK 0.97 NL 0.94 OV 1.02 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.02 KP 1.04 ! LA 0.99 MK 1.00 NL 0.97 OV 0.99 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.98 KP 1.01 ! LA 1.01 MK 1.01 NL 0.98 OV 0.99 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.04 KP 1.02 ! LA 1.02 MK 1.05 NL 0.94 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 0.95 KP 1.02 ! LA 1.00 MK 1.04 NL 0.94 OV 0.99 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.99 KP 0.99 ! LA 1.00 MK 1.05 NL 0.99 OV 1.03 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.97 KP 0.98 ! LA 1.03 MK 1.02 NL 0.98 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 0.95 KP 1.01 ! LA 0.99 MK 1.03 NL 0.93 OV 0.98 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 1.03 ! LA 1.01 MK 0.93 NL 0.96 OV 1.00 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.02 KP 1.03 ! LA 1.04 MK 0.98 NL 0.94 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.06 KP 1.01 ! LA 1.02 MK 0.98 NL 0.95 OV 0.99 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.03 KP 1.07 ! LA 1.04 MK 1.00 NL 0.91 OV 0.96 ! PT 1.00 SC 1.02 ! ! ! Fit before self-cal, rms=0.099855Jy sigma=0.000650 ! Fit after self-cal, rms=0.100431Jy sigma=0.000649 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9573 mas, bmaj=1.676 mas, bpa=1.065 degrees ! Estimated noise=413.709 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 = 0.000876051 Jy ! Component: 100 - total flux cleaned = 0.000998211 Jy ! Component: 150 - total flux cleaned = 0.000998638 Jy ! Component: 200 - total flux cleaned = 0.00101853 Jy ! Total flux subtracted in 200 components = 0.00101853 Jy ! Clean residual min=-0.001373 max=0.001268 Jy/beam ! Clean residual mean=-0.000005 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.15476 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.15476 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=0.100408Jy sigma=0.000648 ! Fit after self-cal, rms=0.100442Jy sigma=0.000648 ! 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=0.100442Jy sigma=0.000648 ! Fit after self-cal, rms=0.104840Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9566 mas, bmaj=1.677 mas, bpa=1.124 degrees ! Estimated noise=413.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00044529 Jy ! Component: 100 - total flux cleaned = 0.000596766 Jy ! Component: 150 - total flux cleaned = 0.000615079 Jy ! Component: 200 - total flux cleaned = 0.000643333 Jy ! Total flux subtracted in 200 components = 0.000643333 Jy ! Clean residual min=-0.001200 max=0.001181 Jy/beam ! Clean residual mean=-0.000007 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.155404 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.155404 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=0.104830Jy sigma=0.000647 ! Fit after self-cal, rms=0.104890Jy sigma=0.000646 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 = -7.13498e-05 Jy ! Component: 100 - total flux cleaned = 5.96743e-05 Jy ! Component: 150 - total flux cleaned = 8.26547e-05 Jy ! Component: 200 - total flux cleaned = 8.28033e-05 Jy ! Total flux subtracted in 200 components = 8.28033e-05 Jy ! Clean residual min=-0.001156 max=0.001133 Jy/beam ! Clean residual mean=-0.000007 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.155486 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.155486 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=0.104884Jy sigma=0.000646 ! Fit after self-cal, rms=0.104885Jy sigma=0.000646 ! 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=0.104885Jy sigma=0.000646 ! Fit after self-cal, rms=0.105248Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9565 mas, bmaj=1.676 mas, bpa=1.083 degrees ! Estimated noise=413.171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106958 Jy ! Component: 100 - total flux cleaned = 0.000245029 Jy ! Component: 150 - total flux cleaned = 0.000275483 Jy ! Component: 200 - total flux cleaned = 0.000292983 Jy ! Total flux subtracted in 200 components = 0.000292983 Jy ! Clean residual min=-0.001127 max=0.001110 Jy/beam ! Clean residual mean=-0.000007 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.155779 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.155779 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=0.105244Jy sigma=0.000646 ! Fit after self-cal, rms=0.105251Jy sigma=0.000646 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 = -7.14942e-05 Jy ! Component: 100 - total flux cleaned = 2.26673e-06 Jy ! Component: 150 - total flux cleaned = 1.77905e-05 Jy ! Component: 200 - total flux cleaned = 1.77697e-05 Jy ! Total flux subtracted in 200 components = 1.77697e-05 Jy ! Clean residual min=-0.001101 max=0.001083 Jy/beam ! Clean residual mean=-0.000007 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.155797 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.155797 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=0.105248Jy sigma=0.000646 ! Fit after self-cal, rms=0.105249Jy sigma=0.000646 ! 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=0.105249Jy sigma=0.000646 ! Fit after self-cal, rms=0.105280Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.181 mas, bmaj=2.665 mas, bpa=-3.967 degrees ! Estimated noise=510.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000313717 Jy ! Component: 100 - total flux cleaned = 0.000354543 Jy ! Component: 150 - total flux cleaned = 0.00037743 Jy ! Component: 200 - total flux cleaned = 0.000386511 Jy ! Total flux subtracted in 200 components = 0.000386511 Jy ! Clean residual min=-0.001154 max=0.001184 Jy/beam ! Clean residual mean=-0.000016 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.156184 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.156184 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=0.105279Jy sigma=0.000646 ! Fit after self-cal, rms=0.105280Jy sigma=0.000646 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 = 1.44799e-05 Jy ! Component: 100 - total flux cleaned = 2.41324e-05 Jy ! Component: 150 - total flux cleaned = 2.02345e-05 Jy ! Component: 200 - total flux cleaned = 2.40235e-05 Jy ! Total flux subtracted in 200 components = 2.40235e-05 Jy ! Clean residual min=-0.001164 max=0.001171 Jy/beam ! Clean residual mean=-0.000016 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.156208 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.156208 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=0.105280Jy sigma=0.000646 ! Fit after self-cal, rms=0.105280Jy sigma=0.000646 ! 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=0.9565 mas, bmaj=1.675 mas, bpa=1.058 degrees ! Estimated noise=413.181 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9565 x 1.675 at 1.058 degrees (North through East) ! Clean map min=-0.001012 max=0.10679 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=0.7651 mas, bmaj=1.426 mas, bpa=3.622 degrees ! Estimated noise=744.883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0835906 Jy ! Component: 100 - total flux cleaned = 0.111725 Jy ! Component: 150 - total flux cleaned = 0.127508 Jy ! Component: 200 - total flux cleaned = 0.137147 Jy ! Total flux subtracted in 200 components = 0.137147 Jy ! Clean residual min=-0.002623 max=0.005056 Jy/beam ! Clean residual mean=-0.000027 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.137147 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.137147 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9565 mas, bmaj=1.675 mas, bpa=1.058 degrees ! Estimated noise=413.181 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 = 0.00780837 Jy ! Component: 100 - total flux cleaned = 0.0120953 Jy ! Component: 150 - total flux cleaned = 0.01472 Jy ! Component: 200 - total flux cleaned = 0.0163987 Jy ! Total flux subtracted in 200 components = 0.0163987 Jy ! Clean residual min=-0.001194 max=0.001090 Jy/beam ! Clean residual mean=-0.000011 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.153546 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 0.153546 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=2.181 mas, bmaj=2.665 mas, bpa=-3.967 degrees ! Estimated noise=510.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014553 Jy ! Component: 100 - total flux cleaned = 0.00216255 Jy ! Component: 150 - total flux cleaned = 0.00237385 Jy ! Component: 200 - total flux cleaned = 0.00245137 Jy ! Total flux subtracted in 200 components = 0.00245137 Jy ! Clean residual min=-0.001214 max=0.001125 Jy/beam ! Clean residual mean=-0.000017 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.155997 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 = 7.08118e-05 Jy ! Component: 100 - total flux cleaned = 0.000118271 Jy ! Component: 150 - total flux cleaned = 0.000150421 Jy ! Component: 200 - total flux cleaned = 0.00017188 Jy ! Total flux subtracted in 200 components = 0.00017188 Jy ! Clean residual min=-0.001199 max=0.001150 Jy/beam ! Clean residual mean=-0.000016 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.156169 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 58 components and 0.156169 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9565 mas, bmaj=1.675 mas, bpa=1.058 degrees ! Estimated noise=413.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.39572e-05 Jy ! Component: 100 - total flux cleaned = -6.62717e-05 Jy ! Component: 150 - total flux cleaned = -6.45349e-05 Jy ! Component: 200 - total flux cleaned = -6.34012e-05 Jy ! Total flux subtracted in 200 components = -6.34012e-05 Jy ! Clean residual min=-0.001178 max=0.001028 Jy/beam ! Clean residual mean=-0.000007 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.156106 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.156106 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=0.105281Jy sigma=0.000646 ! Fit after self-cal, rms=0.105283Jy sigma=0.000646 wmodel J1130+3031_X_2017_03_23_pus_map.mod ! Writing 64 model components to file: J1130+3031_X_2017_03_23_pus_map.mod wobs J1130+3031_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1130+3031_X_2017_03_23_pus_uvs.fits wwins J1130+3031_X_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J1130+3031_X_2017_03_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 = -0.000265903 Jy ! Component: 100 - total flux cleaned = -0.000408622 Jy ! Component: 150 - total flux cleaned = -0.0004763 Jy ! Component: 200 - total flux cleaned = -0.000508445 Jy ! Component: 250 - total flux cleaned = -0.000508745 Jy ! Component: 300 - total flux cleaned = -0.000553966 Jy ! Component: 350 - total flux cleaned = -0.000583173 Jy ! Component: 400 - total flux cleaned = -0.000640734 Jy ! Component: 450 - total flux cleaned = -0.000739112 Jy ! Component: 500 - total flux cleaned = -0.000807807 Jy ! Component: 550 - total flux cleaned = -0.000888743 Jy ! Component: 600 - total flux cleaned = -0.000941575 Jy ! Component: 650 - total flux cleaned = -0.00101962 Jy ! Component: 700 - total flux cleaned = -0.00108375 Jy ! Component: 750 - total flux cleaned = -0.00115949 Jy ! Component: 800 - total flux cleaned = -0.00123425 Jy ! Component: 850 - total flux cleaned = -0.00132009 Jy ! Component: 900 - total flux cleaned = -0.00140462 Jy ! Component: 950 - total flux cleaned = -0.00142841 Jy ! Component: 1000 - total flux cleaned = -0.00146391 Jy ! Component: 1050 - total flux cleaned = -0.00147583 Jy ! Component: 1100 - total flux cleaned = -0.00156833 Jy ! Component: 1150 - total flux cleaned = -0.00151085 Jy ! Component: 1200 - total flux cleaned = -0.00155627 Jy ! Component: 1250 - total flux cleaned = -0.00152248 Jy ! Component: 1300 - total flux cleaned = -0.00154477 Jy ! Component: 1350 - total flux cleaned = -0.00156676 Jy ! Component: 1400 - total flux cleaned = -0.0015667 Jy ! Component: 1450 - total flux cleaned = -0.00157743 Jy ! Component: 1500 - total flux cleaned = -0.00158807 Jy ! Component: 1550 - total flux cleaned = -0.00158801 Jy ! Component: 1600 - total flux cleaned = -0.00155652 Jy ! Component: 1650 - total flux cleaned = -0.00157743 Jy ! Component: 1700 - total flux cleaned = -0.0016085 Jy ! Component: 1750 - total flux cleaned = -0.00159827 Jy ! Component: 1800 - total flux cleaned = -0.00158813 Jy ! Component: 1850 - total flux cleaned = -0.00160831 Jy ! Component: 1900 - total flux cleaned = -0.0016082 Jy ! Component: 1950 - total flux cleaned = -0.00160806 Jy ! Component: 2000 - total flux cleaned = -0.00159822 Jy ! Total flux subtracted in 2048 components = -0.00163745 Jy ! Clean residual min=-0.000489 max=0.000508 Jy/beam ! Clean residual mean=-0.000005 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.154468 Jy keep ! Adding 158 model components to the UV plane model. ! The established model now contains 222 components and 0.154468 Jy ![Exited script file: muppet] wmap "J1130+3031_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9565 x 1.675 at 1.058 degrees (North through East) ! Clean map min=-0.00087065 max=0.10657 Jy/beam ! Writing clean map to FITS file: J1130+3031_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.106566 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189622 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.533816 0.533816 1.06763 2.13526 4.27052 8.54105 17.0821 34.1642 68.3284 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.106 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9565 x 1.675 at 1.058 degrees (North through East) ! Clean map min=-0.00087065 max=0.10657 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 J1130+3031_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:22:39 2019