! Started logfile: J1133+0040_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:37 2016 obs J1133+0040_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1133+0040_X_2015_03_17_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.90963 visibilities/baseline/integration-bin. ! Found source: J1133+0040 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 7368 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 J1133+0040_X_2015_03_17_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.775486Jy sigma=0.008914 ! Fit after self-cal, rms=0.772914Jy sigma=0.008885 ! 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=0.6858 mas, bmaj=1.777 mas, bpa=-1.773 degrees ! Estimated noise=1148.38 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 = 0.172366 Jy ! Component: 100 - total flux cleaned = 0.226783 Jy ! Total flux subtracted in 100 components = 0.226783 Jy ! Clean residual min=-0.016143 max=0.021760 Jy/beam ! Clean residual mean=-0.000047 rms=0.004095 Jy/beam ! Combined flux in latest and established models = 0.226783 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.226783 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=0.090660Jy sigma=0.000972 ! Fit after self-cal, rms=0.090496Jy sigma=0.000970 ! 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=0.8139 mas, bmaj=2.006 mas, bpa=-0.9627 degrees ! Estimated noise=728.038 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 = 0.0297724 Jy ! Component: 100 - total flux cleaned = 0.0436198 Jy ! Component: 150 - total flux cleaned = 0.0509447 Jy ! Component: 200 - total flux cleaned = 0.0550468 Jy ! Total flux subtracted in 200 components = 0.0550468 Jy ! Clean residual min=-0.016071 max=0.012673 Jy/beam ! Clean residual mean=-0.000034 rms=0.003163 Jy/beam ! Combined flux in latest and established models = 0.28183 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.28183 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=0.080673Jy sigma=0.000862 ! Fit after self-cal, rms=0.080662Jy sigma=0.000861 ! 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 0.92 FD 1.13 HN 1.15 KP 0.89 ! LA 0.99 MK 0.96 NL 0.95 OV 0.99 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.10 KP 0.88 ! LA 1.02 MK 0.96 NL 0.96 OV 0.98 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.09 HN 1.10 KP 0.83 ! LA 1.04 MK 0.99 NL 0.97 OV 1.00 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.11 KP 0.77 ! LA 1.02 MK 0.98 NL 0.99 OV 0.97 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.06 KP 0.72 ! LA 1.07 MK 1.01 NL 1.00 OV 1.02 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.12 KP 0.73 ! LA 1.06 MK 0.96 NL 1.01 OV 1.02 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.17 KP 0.75 ! LA 1.04 MK 0.99 NL 0.99 OV 1.03 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.18 HN 1.17 KP 0.74 ! LA 1.04 MK 0.99 NL 0.97 OV 1.05 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.14 KP 0.75 ! LA 1.05 MK 1.01 NL 1.01 OV 1.03 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.17 HN 1.11 KP 0.80 ! LA 1.08 MK 1.03 NL 0.98 OV 1.05 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.11 KP 0.81 ! LA 1.10 MK 1.06 NL 1.00 OV 1.03 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.15 KP 0.85 ! LA 1.06 MK 1.04 NL 1.01 OV 1.02 ! PT 1.13 SC 0.97 ! ! ! Fit before self-cal, rms=0.080662Jy sigma=0.000861 ! Fit after self-cal, rms=0.073064Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8184 mas, bmaj=2.003 mas, bpa=-0.6664 degrees ! Estimated noise=725.162 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 = 0.000265803 Jy ! Component: 100 - total flux cleaned = 0.000265903 Jy ! Component: 150 - total flux cleaned = 0.000270018 Jy ! Component: 200 - total flux cleaned = 0.000363889 Jy ! Total flux subtracted in 200 components = 0.000363889 Jy ! Clean residual min=-0.002230 max=0.003065 Jy/beam ! Clean residual mean=-0.000003 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.282194 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.282194 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=0.072973Jy sigma=0.000773 ! Fit after self-cal, rms=0.073033Jy sigma=0.000773 ! 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=0.073033Jy sigma=0.000773 ! Fit after self-cal, rms=0.073041Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8184 mas, bmaj=2.002 mas, bpa=-0.7189 degrees ! Estimated noise=725.099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.3553e-05 Jy ! Component: 100 - total flux cleaned = 0.000106715 Jy ! Component: 150 - total flux cleaned = 0.00021882 Jy ! Component: 200 - total flux cleaned = 0.000252088 Jy ! Total flux subtracted in 200 components = 0.000252088 Jy ! Clean residual min=-0.002269 max=0.002953 Jy/beam ! Clean residual mean=-0.000003 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.282446 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.282446 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=0.072995Jy sigma=0.000772 ! Fit after self-cal, rms=0.072994Jy sigma=0.000772 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 (1.6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021713 Jy ! Component: 100 - total flux cleaned = 0.0024431 Jy ! Component: 150 - total flux cleaned = 0.00244547 Jy ! Component: 200 - total flux cleaned = 0.0025227 Jy ! Total flux subtracted in 200 components = 0.0025227 Jy ! Clean residual min=-0.001971 max=0.002143 Jy/beam ! Clean residual mean=-0.000001 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.284968 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.284968 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=0.072883Jy sigma=0.000771 ! Fit after self-cal, rms=0.072880Jy sigma=0.000771 ! 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=0.072880Jy sigma=0.000771 ! Fit after self-cal, rms=0.072844Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8184 mas, bmaj=2.003 mas, bpa=-0.8703 degrees ! Estimated noise=725.083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000955681 Jy ! Component: 100 - total flux cleaned = 0.00113642 Jy ! Component: 150 - total flux cleaned = 0.00116174 Jy ! Component: 200 - total flux cleaned = 0.00121013 Jy ! Total flux subtracted in 200 components = 0.00121013 Jy ! Clean residual min=-0.001819 max=0.002049 Jy/beam ! Clean residual mean=-0.000001 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.286179 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.286179 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=0.072815Jy sigma=0.000771 ! Fit after self-cal, rms=0.072814Jy sigma=0.000771 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7.4, 13.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000800593 Jy ! Component: 100 - total flux cleaned = 0.000450611 Jy ! Component: 150 - total flux cleaned = 0.00041425 Jy ! Component: 200 - total flux cleaned = 0.000385989 Jy ! Total flux subtracted in 200 components = 0.000385989 Jy ! Clean residual min=-0.001587 max=0.001609 Jy/beam ! Clean residual mean=-0.000001 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.286565 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.286565 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=0.072753Jy sigma=0.000770 ! Fit after self-cal, rms=0.072751Jy sigma=0.000770 ! 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=0.072751Jy sigma=0.000770 ! Fit after self-cal, rms=0.072742Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.09 mas, bmaj=3.362 mas, bpa=-5.59 degrees ! Estimated noise=963.925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103603 Jy ! Component: 100 - total flux cleaned = -0.000104992 Jy ! Component: 150 - total flux cleaned = -0.000206874 Jy ! Component: 200 - total flux cleaned = -0.00018626 Jy ! Total flux subtracted in 200 components = -0.00018626 Jy ! Clean residual min=-0.001607 max=0.001882 Jy/beam ! Clean residual mean=-0.000002 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.286378 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 0.286378 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=0.072736Jy sigma=0.000770 ! Fit after self-cal, rms=0.072735Jy sigma=0.000770 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 = -2.88118e-05 Jy ! Component: 100 - total flux cleaned = 9.50308e-06 Jy ! Component: 150 - total flux cleaned = 5.99449e-05 Jy ! Component: 200 - total flux cleaned = 9.01103e-05 Jy ! Total flux subtracted in 200 components = 9.01103e-05 Jy ! Clean residual min=-0.001577 max=0.001787 Jy/beam ! Clean residual mean=-0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.286469 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.286469 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=0.072732Jy sigma=0.000770 ! Fit after self-cal, rms=0.072732Jy sigma=0.000770 ! 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=0.8176 mas, bmaj=2.003 mas, bpa=-0.9136 degrees ! Estimated noise=725.207 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8176 x 2.003 at -0.9136 degrees (North through East) ! Clean map min=-0.0014548 max=0.2234 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=0.6871 mas, bmaj=1.771 mas, bpa=-1.611 degrees ! Estimated noise=1152.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.172933 Jy ! Component: 100 - total flux cleaned = 0.227951 Jy ! Component: 150 - total flux cleaned = 0.250572 Jy ! Component: 200 - total flux cleaned = 0.262602 Jy ! Total flux subtracted in 200 components = 0.262602 Jy ! Clean residual min=-0.004688 max=0.005988 Jy/beam ! Clean residual mean=-0.000011 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.262602 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.262602 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8176 mas, bmaj=2.003 mas, bpa=-0.9136 degrees ! Estimated noise=725.207 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 = 0.00931645 Jy ! Component: 100 - total flux cleaned = 0.0145612 Jy ! Component: 150 - total flux cleaned = 0.0178007 Jy ! Component: 200 - total flux cleaned = 0.019594 Jy ! Total flux subtracted in 200 components = 0.019594 Jy ! Clean residual min=-0.002201 max=0.001790 Jy/beam ! Clean residual mean=-0.000004 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.282196 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.282196 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=2.09 mas, bmaj=3.362 mas, bpa=-5.59 degrees ! Estimated noise=963.925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158199 Jy ! Component: 100 - total flux cleaned = 0.00233843 Jy ! Component: 150 - total flux cleaned = 0.00269907 Jy ! Component: 200 - total flux cleaned = 0.00299047 Jy ! Total flux subtracted in 200 components = 0.00299047 Jy ! Clean residual min=-0.001795 max=0.001934 Jy/beam ! Clean residual mean=-0.000004 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.285187 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 = 0.000210884 Jy ! Component: 100 - total flux cleaned = 0.000316424 Jy ! Component: 150 - total flux cleaned = 0.000455018 Jy ! Component: 200 - total flux cleaned = 0.000579972 Jy ! Total flux subtracted in 200 components = 0.000579972 Jy ! Clean residual min=-0.001684 max=0.001804 Jy/beam ! Clean residual mean=-0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.285767 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 70 components and 0.285767 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8176 mas, bmaj=2.003 mas, bpa=-0.9136 degrees ! Estimated noise=725.207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.16528e-05 Jy ! Component: 100 - total flux cleaned = 0.000257828 Jy ! Component: 150 - total flux cleaned = 0.00033314 Jy ! Component: 200 - total flux cleaned = 0.00043353 Jy ! Total flux subtracted in 200 components = 0.00043353 Jy ! Clean residual min=-0.001659 max=0.001614 Jy/beam ! Clean residual mean=-0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.2862 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 0.2862 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=0.072741Jy sigma=0.000770 ! Fit after self-cal, rms=0.072733Jy sigma=0.000770 wmodel J1133+0040_X_2015_03_17_pus_map.mod ! Writing 85 model components to file: J1133+0040_X_2015_03_17_pus_map.mod wobs J1133+0040_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1133+0040_X_2015_03_17_pus_uvs.fits wwins J1133+0040_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1133+0040_X_2015_03_17_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000127618 Jy ! Component: 100 - total flux cleaned = -7.59056e-05 Jy ! Component: 150 - total flux cleaned = -0.000124211 Jy ! Component: 200 - total flux cleaned = -0.000193773 Jy ! Component: 250 - total flux cleaned = -0.000194231 Jy ! Component: 300 - total flux cleaned = -0.000193934 Jy ! Component: 350 - total flux cleaned = -0.000152802 Jy ! Component: 400 - total flux cleaned = -0.000153138 Jy ! Component: 450 - total flux cleaned = -0.000191962 Jy ! Component: 500 - total flux cleaned = -0.000210876 Jy ! Component: 550 - total flux cleaned = -0.000192758 Jy ! Component: 600 - total flux cleaned = -0.00013972 Jy ! Component: 650 - total flux cleaned = -0.000139643 Jy ! Component: 700 - total flux cleaned = -0.000105375 Jy ! Component: 750 - total flux cleaned = -0.000121674 Jy ! Component: 800 - total flux cleaned = -0.000105194 Jy ! Component: 850 - total flux cleaned = -8.95627e-05 Jy ! Component: 900 - total flux cleaned = -9.00765e-05 Jy ! Component: 950 - total flux cleaned = -5.99559e-05 Jy ! Component: 1000 - total flux cleaned = -2.99845e-05 Jy ! Component: 1050 - total flux cleaned = -1.57523e-05 Jy ! Component: 1100 - total flux cleaned = 1.26698e-05 Jy ! Component: 1150 - total flux cleaned = 2.63392e-05 Jy ! Component: 1200 - total flux cleaned = 2.62328e-05 Jy ! Component: 1250 - total flux cleaned = 3.94546e-05 Jy ! Component: 1300 - total flux cleaned = 0.000105243 Jy ! Component: 1350 - total flux cleaned = 9.20878e-05 Jy ! Component: 1400 - total flux cleaned = 0.000155716 Jy ! Component: 1450 - total flux cleaned = 0.000180866 Jy ! Component: 1500 - total flux cleaned = 0.000168541 Jy ! Component: 1550 - total flux cleaned = 0.000192985 Jy ! Component: 1600 - total flux cleaned = 0.000181233 Jy ! Component: 1650 - total flux cleaned = 0.000240194 Jy ! Component: 1700 - total flux cleaned = 0.000193788 Jy ! Component: 1750 - total flux cleaned = 0.000193766 Jy ! Component: 1800 - total flux cleaned = 0.000182427 Jy ! Component: 1850 - total flux cleaned = 0.000204965 Jy ! Component: 1900 - total flux cleaned = 0.000160568 Jy ! Component: 1950 - total flux cleaned = 0.000171588 Jy ! Component: 2000 - total flux cleaned = 0.000171417 Jy ! Total flux subtracted in 2048 components = 0.000160449 Jy ! Clean residual min=-0.000584 max=0.000619 Jy/beam ! Clean residual mean=-0.000000 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.286361 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 216 components and 0.286361 Jy ![Exited script file: muppet] wmap "J1133+0040_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8176 x 2.003 at -0.9136 degrees (North through East) ! Clean map min=-0.0011896 max=0.22391 Jy/beam ! Writing clean map to FITS file: J1133+0040_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.223915 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196463 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.26322 0.26322 0.52644 1.05288 2.10576 4.21152 8.42305 16.8461 33.6922 67.3844 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.223 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8176 x 2.003 at -0.9136 degrees (North through East) ! Clean map min=-0.0011896 max=0.22391 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 J1133+0040_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:38 2016