! Started logfile: J2212+2355_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:22:17 2017 obs J2212+2355_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2212+2355_X_2015_01_23_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.792337 visibilities/baseline/integration-bin. ! Found source: J2212+2355 ! ! 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 24816 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 J2212+2355_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.447282Jy sigma=0.004896 ! Fit after self-cal, rms=0.430715Jy sigma=0.004697 ! 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=0.6869 mas, bmaj=1.92 mas, bpa=8.34 degrees ! Estimated noise=746.449 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 = 0.447555 Jy ! Component: 100 - total flux cleaned = 0.582505 Jy ! Total flux subtracted in 100 components = 0.582505 Jy ! Clean residual min=-0.035031 max=0.059275 Jy/beam ! Clean residual mean=-0.000215 rms=0.008218 Jy/beam ! Combined flux in latest and established models = 0.582505 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.582505 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=0.183227Jy sigma=0.002021 ! Fit after self-cal, rms=0.183232Jy sigma=0.002021 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0647226 Jy ! Component: 100 - total flux cleaned = 0.103271 Jy ! Total flux subtracted in 100 components = 0.103271 Jy ! Clean residual min=-0.032957 max=0.029869 Jy/beam ! Clean residual mean=-0.000112 rms=0.006275 Jy/beam ! Combined flux in latest and established models = 0.685776 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.685776 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=0.148742Jy sigma=0.001571 ! Fit after self-cal, rms=0.148711Jy sigma=0.001570 ! 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=0.8855 mas, bmaj=2.167 mas, bpa=6.876 degrees ! Estimated noise=393.161 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 = 0.0380683 Jy ! Component: 100 - total flux cleaned = 0.0595238 Jy ! Component: 150 - total flux cleaned = 0.0726848 Jy ! Component: 200 - total flux cleaned = 0.0809369 Jy ! Total flux subtracted in 200 components = 0.0809369 Jy ! Clean residual min=-0.025489 max=0.030087 Jy/beam ! Clean residual mean=-0.000022 rms=0.007013 Jy/beam ! Combined flux in latest and established models = 0.766712 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.766712 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=0.137982Jy sigma=0.001451 ! Fit after self-cal, rms=0.137940Jy sigma=0.001450 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.26 KP 0.90 ! LA 1.07 MK 0.90 NL 0.97 OV 0.98 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.29 KP 0.85 ! LA 1.07 MK 0.90 NL 0.97 OV 0.98 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.27 KP 0.81 ! LA 1.10 MK 0.91 NL 0.98 OV 0.98 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.07 HN 1.24 KP 0.77 ! LA 1.11 MK 0.92 NL 0.97 OV 0.97 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.20 KP 0.73 ! LA 1.10 MK 0.93 NL 0.99 OV 1.00 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.26 KP 0.73 ! LA 1.10 MK 0.91 NL 1.00 OV 1.01 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.20 HN 1.44 KP 0.72 ! LA 1.12 MK 0.97 NL 1.04 OV 1.06 ! PT 1.04 SC 1.12 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.33 KP 0.72 ! LA 1.09 MK 0.92 NL 0.99 OV 1.03 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 1.35 KP 0.75 ! LA 1.12 MK 0.91 NL 0.99 OV 1.03 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.32 KP 0.78 ! LA 1.13 MK 0.94 NL 1.00 OV 1.02 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.31 KP 0.81 ! LA 1.13 MK 0.95 NL 0.99 OV 1.01 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.32 KP 0.79 ! LA 1.12 MK 0.95 NL 1.00 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.137940Jy sigma=0.001450 ! Fit after self-cal, rms=0.086641Jy sigma=0.000837 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8891 mas, bmaj=2.196 mas, bpa=6.881 degrees ! Estimated noise=394.894 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 = -0.00544865 Jy ! Component: 100 - total flux cleaned = -0.00631517 Jy ! Component: 150 - total flux cleaned = -0.00683358 Jy ! Component: 200 - total flux cleaned = -0.00701482 Jy ! Total flux subtracted in 200 components = -0.00701482 Jy ! Clean residual min=-0.005647 max=0.007525 Jy/beam ! Clean residual mean=0.000031 rms=0.001348 Jy/beam ! Combined flux in latest and established models = 0.759698 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.759698 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=0.086124Jy sigma=0.000832 ! Fit after self-cal, rms=0.086187Jy sigma=0.000831 ! Inverting map ! Added new window around map position (1.4, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00566569 Jy ! Component: 100 - total flux cleaned = 0.00619924 Jy ! Component: 150 - total flux cleaned = 0.00665456 Jy ! Component: 200 - total flux cleaned = 0.00678202 Jy ! Total flux subtracted in 200 components = 0.00678202 Jy ! Clean residual min=-0.005583 max=0.005595 Jy/beam ! Clean residual mean=0.000040 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 0.76648 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.76648 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=0.085273Jy sigma=0.000823 ! Fit after self-cal, rms=0.085218Jy sigma=0.000823 ! 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=0.085218Jy sigma=0.000823 ! Fit after self-cal, rms=0.081993Jy sigma=0.000788 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8903 mas, bmaj=2.193 mas, bpa=6.993 degrees ! Estimated noise=395.436 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000775841 Jy ! Component: 100 - total flux cleaned = -0.0004309 Jy ! Component: 150 - total flux cleaned = -0.000204571 Jy ! Component: 200 - total flux cleaned = -8.12899e-07 Jy ! Total flux subtracted in 200 components = -8.12899e-07 Jy ! Clean residual min=-0.002763 max=0.002091 Jy/beam ! Clean residual mean=-0.000010 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.766479 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 0.766479 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=0.081799Jy sigma=0.000786 ! Fit after self-cal, rms=0.081806Jy sigma=0.000786 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 = 0.000172381 Jy ! Component: 100 - total flux cleaned = 0.000386759 Jy ! Component: 150 - total flux cleaned = 0.000484453 Jy ! Component: 200 - total flux cleaned = 0.000530407 Jy ! Total flux subtracted in 200 components = 0.000530407 Jy ! Clean residual min=-0.002585 max=0.001990 Jy/beam ! Clean residual mean=-0.000009 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.767009 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.767009 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=0.081740Jy sigma=0.000785 ! Fit after self-cal, rms=0.081737Jy sigma=0.000785 ! 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=0.081737Jy sigma=0.000785 ! Fit after self-cal, rms=0.081543Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8917 mas, bmaj=2.193 mas, bpa=7.027 degrees ! Estimated noise=395.608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00058802 Jy ! Component: 100 - total flux cleaned = -0.000429305 Jy ! Component: 150 - total flux cleaned = -0.000341151 Jy ! Component: 200 - total flux cleaned = -0.000299902 Jy ! Total flux subtracted in 200 components = -0.000299902 Jy ! Clean residual min=-0.002482 max=0.001858 Jy/beam ! Clean residual mean=-0.000008 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.766709 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 84 components and 0.766709 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=0.081478Jy sigma=0.000780 ! Fit after self-cal, rms=0.081477Jy 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 = 0.000115669 Jy ! Component: 100 - total flux cleaned = 0.00015045 Jy ! Component: 150 - total flux cleaned = 0.000150637 Jy ! Component: 200 - total flux cleaned = 0.00018142 Jy ! Total flux subtracted in 200 components = 0.00018142 Jy ! Clean residual min=-0.002381 max=0.001805 Jy/beam ! Clean residual mean=-0.000008 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.766891 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.766891 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=0.081449Jy sigma=0.000780 ! Fit after self-cal, rms=0.081448Jy sigma=0.000780 ! 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=0.081448Jy sigma=0.000780 ! Fit after self-cal, rms=0.081470Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.237 mas, bmaj=2.849 mas, bpa=4.373 degrees ! Estimated noise=477.129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000519676 Jy ! Component: 100 - total flux cleaned = -0.000413967 Jy ! Component: 150 - total flux cleaned = -0.000411243 Jy ! Component: 200 - total flux cleaned = -0.000428033 Jy ! Total flux subtracted in 200 components = -0.000428033 Jy ! Clean residual min=-0.001547 max=0.001977 Jy/beam ! Clean residual mean=-0.000017 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.766463 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 95 components and 0.766463 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=0.081454Jy sigma=0.000779 ! Fit after self-cal, rms=0.081450Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00013955 Jy ! Component: 100 - total flux cleaned = 0.000193881 Jy ! Component: 150 - total flux cleaned = 0.000178758 Jy ! Component: 200 - total flux cleaned = 0.000165715 Jy ! Total flux subtracted in 200 components = 0.000165715 Jy ! Clean residual min=-0.001551 max=0.001964 Jy/beam ! Clean residual mean=-0.000017 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.766628 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.766628 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=0.081446Jy sigma=0.000779 ! Fit after self-cal, rms=0.081443Jy sigma=0.000779 ! Inverting map ! Added new window around map position (6.2, 8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196392 Jy ! Component: 100 - total flux cleaned = 0.00319013 Jy ! Component: 150 - total flux cleaned = 0.00352805 Jy ! Component: 200 - total flux cleaned = 0.00367873 Jy ! Total flux subtracted in 200 components = 0.00367873 Jy ! Clean residual min=-0.001426 max=0.001320 Jy/beam ! Clean residual mean=-0.000020 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.770307 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.770307 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=0.081391Jy sigma=0.000778 ! Fit after self-cal, rms=0.081388Jy 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=0.8927 mas, bmaj=2.193 mas, bpa=7.066 degrees ! Estimated noise=395.65 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8927 x 2.193 at 7.066 degrees (North through East) ! Clean map min=-0.0018645 max=0.6145 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081388Jy sigma=0.000778 ! Fit after self-cal, rms=0.077302Jy sigma=0.000724 ! Inverting map and beam ! Estimated beam: bmin=0.8931 mas, bmaj=2.193 mas, bpa=7.06 degrees ! Estimated noise=395.335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000546095 Jy ! Component: 100 - total flux cleaned = -0.000413794 Jy ! Component: 150 - total flux cleaned = -0.00033458 Jy ! Component: 200 - total flux cleaned = -0.000221935 Jy ! Total flux subtracted in 200 components = -0.000221935 Jy ! Clean residual min=-0.002015 max=0.001339 Jy/beam ! Clean residual mean=-0.000008 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.770085 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 152 components and 0.770085 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=0.077251Jy sigma=0.000723 ! Fit after self-cal, rms=0.077250Jy sigma=0.000723 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.84862e-05 Jy ! Component: 100 - total flux cleaned = 0.000180009 Jy ! Component: 150 - total flux cleaned = 0.000274757 Jy ! Component: 200 - total flux cleaned = 0.000304437 Jy ! Total flux subtracted in 200 components = 0.000304437 Jy ! Clean residual min=-0.001957 max=0.001309 Jy/beam ! Clean residual mean=-0.000009 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.770389 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 162 components and 0.770389 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=0.077220Jy sigma=0.000723 ! Fit after self-cal, rms=0.077219Jy sigma=0.000723 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.077219Jy sigma=0.000723 ! Fit after self-cal, rms=0.077247Jy sigma=0.000723 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=0.6886 mas, bmaj=1.95 mas, bpa=8.688 degrees ! Estimated noise=777.679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.455702 Jy ! Component: 100 - total flux cleaned = 0.590006 Jy ! Component: 150 - total flux cleaned = 0.652381 Jy ! Component: 200 - total flux cleaned = 0.687527 Jy ! Total flux subtracted in 200 components = 0.687527 Jy ! Clean residual min=-0.009918 max=0.018585 Jy/beam ! Clean residual mean=-0.000084 rms=0.002368 Jy/beam ! Combined flux in latest and established models = 0.687527 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 0.687527 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8935 mas, bmaj=2.193 mas, bpa=7.072 degrees ! Estimated noise=395.372 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 = 0.0302608 Jy ! Component: 100 - total flux cleaned = 0.047199 Jy ! Component: 150 - total flux cleaned = 0.0576096 Jy ! Component: 200 - total flux cleaned = 0.0644957 Jy ! Total flux subtracted in 200 components = 0.0644957 Jy ! Clean residual min=-0.003141 max=0.003924 Jy/beam ! Clean residual mean=-0.000026 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.752023 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 43 components and 0.752023 Jy ! Inverting map ! Added new window around map position (2.8, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00493936 Jy ! Component: 100 - total flux cleaned = 0.00852681 Jy ! Component: 150 - total flux cleaned = 0.00976765 Jy ! Component: 200 - total flux cleaned = 0.0103213 Jy ! Total flux subtracted in 200 components = 0.0103213 Jy ! Clean residual min=-0.002828 max=0.002024 Jy/beam ! Clean residual mean=-0.000013 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.762344 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 0.762344 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=2.239 mas, bmaj=2.848 mas, bpa=4.394 degrees ! Estimated noise=476.315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240148 Jy ! Component: 100 - total flux cleaned = 0.00399602 Jy ! Component: 150 - total flux cleaned = 0.005301 Jy ! Component: 200 - total flux cleaned = 0.0061784 Jy ! Total flux subtracted in 200 components = 0.0061784 Jy ! Clean residual min=-0.001521 max=0.001165 Jy/beam ! Clean residual mean=-0.000021 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.768522 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 = 0.000458754 Jy ! Component: 100 - total flux cleaned = 0.000797752 Jy ! Component: 150 - total flux cleaned = 0.00104396 Jy ! Component: 200 - total flux cleaned = 0.00129794 Jy ! Total flux subtracted in 200 components = 0.00129794 Jy ! Clean residual min=-0.001438 max=0.001071 Jy/beam ! Clean residual mean=-0.000019 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.76982 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 109 components and 0.76982 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8935 mas, bmaj=2.193 mas, bpa=7.072 degrees ! Estimated noise=395.372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117014 Jy ! Component: 100 - total flux cleaned = -0.000912788 Jy ! Component: 150 - total flux cleaned = -0.000523871 Jy ! Component: 200 - total flux cleaned = -0.000378171 Jy ! Total flux subtracted in 200 components = -0.000378171 Jy ! Clean residual min=-0.002728 max=0.001751 Jy/beam ! Clean residual mean=-0.000009 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.769442 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.769442 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=0.077735Jy sigma=0.000726 ! Fit after self-cal, rms=0.077697Jy sigma=0.000726 wmodel J2212+2355_X_2015_01_23_pus_map.mod ! Writing 119 model components to file: J2212+2355_X_2015_01_23_pus_map.mod wobs J2212+2355_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2212+2355_X_2015_01_23_pus_uvs.fits wwins J2212+2355_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J2212+2355_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 = -0.00118436 Jy ! Component: 100 - total flux cleaned = -0.00211234 Jy ! Component: 150 - total flux cleaned = -0.00293381 Jy ! Component: 200 - total flux cleaned = -0.0035763 Jy ! Component: 250 - total flux cleaned = -0.00413019 Jy ! Component: 300 - total flux cleaned = -0.00454951 Jy ! Component: 350 - total flux cleaned = -0.00492652 Jy ! Component: 400 - total flux cleaned = -0.00518731 Jy ! Component: 450 - total flux cleaned = -0.00538977 Jy ! Component: 500 - total flux cleaned = -0.0055619 Jy ! Component: 550 - total flux cleaned = -0.00570567 Jy ! Component: 600 - total flux cleaned = -0.00584596 Jy ! Component: 650 - total flux cleaned = -0.00589184 Jy ! Component: 700 - total flux cleaned = -0.00600421 Jy ! Component: 750 - total flux cleaned = -0.00617998 Jy ! Component: 800 - total flux cleaned = -0.00635252 Jy ! Component: 850 - total flux cleaned = -0.00643752 Jy ! Component: 900 - total flux cleaned = -0.00652121 Jy ! Component: 950 - total flux cleaned = -0.0066039 Jy ! Component: 1000 - total flux cleaned = -0.00676599 Jy ! Component: 1050 - total flux cleaned = -0.00684577 Jy ! Component: 1100 - total flux cleaned = -0.00696427 Jy ! Component: 1150 - total flux cleaned = -0.00708132 Jy ! Component: 1200 - total flux cleaned = -0.00723501 Jy ! Component: 1250 - total flux cleaned = -0.00731094 Jy ! Component: 1300 - total flux cleaned = -0.0074424 Jy ! Component: 1350 - total flux cleaned = -0.00762749 Jy ! Component: 1400 - total flux cleaned = -0.00773727 Jy ! Component: 1450 - total flux cleaned = -0.00789963 Jy ! Component: 1500 - total flux cleaned = -0.00802441 Jy ! Component: 1550 - total flux cleaned = -0.00814782 Jy ! Component: 1600 - total flux cleaned = -0.00823503 Jy ! Component: 1650 - total flux cleaned = -0.00839028 Jy ! Component: 1700 - total flux cleaned = -0.00854356 Jy ! Component: 1750 - total flux cleaned = -0.00862786 Jy ! Component: 1800 - total flux cleaned = -0.00876162 Jy ! Component: 1850 - total flux cleaned = -0.00887721 Jy ! Component: 1900 - total flux cleaned = -0.00895895 Jy ! Component: 1950 - total flux cleaned = -0.00905613 Jy ! Component: 2000 - total flux cleaned = -0.00913626 Jy ! Total flux subtracted in 2048 components = -0.00918401 Jy ! Clean residual min=-0.000913 max=0.000790 Jy/beam ! Clean residual mean=-0.000008 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.760258 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 229 components and 0.760258 Jy ![Exited script file: muppet] wmap "J2212+2355_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8935 x 2.193 at 7.072 degrees (North through East) ! Clean map min=-0.0019365 max=0.61617 Jy/beam ! Writing clean map to FITS file: J2212+2355_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 0.616167 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000279133 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.135905 0.135905 0.271809 0.543618 1.08724 2.17447 4.34895 8.6979 17.3958 34.7916 69.5832 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.616 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8935 x 2.193 at 7.072 degrees (North through East) ! Clean map min=-0.0019365 max=0.61617 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 J2212+2355_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:22:19 2017