! Started logfile: J1404+6551_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:07:31 2016 obs J1404+6551_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1404+6551_X_2015_03_17_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.873932 visibilities/baseline/integration-bin. ! Found source: J1404+6551 ! ! 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 49080 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 J1404+6551_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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.864730Jy sigma=0.009738 ! Fit after self-cal, rms=0.843275Jy sigma=0.009510 ! 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=0.7948 mas, bmaj=0.9993 mas, bpa=-83.76 degrees ! Estimated noise=776.108 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 = 0.123024 Jy ! Component: 100 - total flux cleaned = 0.150132 Jy ! Total flux subtracted in 100 components = 0.150132 Jy ! Clean residual min=-0.007104 max=0.008837 Jy/beam ! Clean residual mean=-0.000043 rms=0.001964 Jy/beam ! Combined flux in latest and established models = 0.150132 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.150132 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=0.082352Jy sigma=0.000857 ! Fit after self-cal, rms=0.082345Jy sigma=0.000857 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=1.305 mas, bpa=-75.41 degrees ! Estimated noise=288.3 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 = 0.01075 Jy ! Component: 100 - total flux cleaned = 0.0155051 Jy ! Component: 150 - total flux cleaned = 0.0180225 Jy ! Component: 200 - total flux cleaned = 0.0194102 Jy ! Total flux subtracted in 200 components = 0.0194102 Jy ! Clean residual min=-0.007386 max=0.007772 Jy/beam ! Clean residual mean=-0.000017 rms=0.002022 Jy/beam ! Combined flux in latest and established models = 0.169542 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.169542 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=0.081148Jy sigma=0.000841 ! Fit after self-cal, rms=0.081168Jy sigma=0.000841 ! 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 1.01 FD 1.16 HN 1.13 KP 0.91 ! LA 0.95 MK 0.95 NL 1.00 OV 0.97 ! PT 1.09 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.17 HN 1.14 KP 0.88 ! LA 0.96 MK 0.94 NL 1.01 OV 0.98 ! PT 1.00 SC 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.16 HN 1.12 KP 0.82 ! LA 0.99 MK 0.97 NL 1.00 OV 0.98 ! PT 0.98 SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 1.08 KP 0.77 ! LA 1.00 MK 0.96 NL 1.00 OV 0.98 ! PT 0.99 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.18 HN 1.05 KP 0.73 ! LA 0.99 MK 0.98 NL 1.00 OV 1.00 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 1.05 KP 0.74 ! LA 0.99 MK 0.95 NL 1.03 OV 1.03 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.14 KP 0.72 ! LA 1.00 MK 0.96 NL 1.02 OV 1.08 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.19 HN 1.14 KP 0.73 ! LA 1.00 MK 0.94 NL 1.03 OV 1.08 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.13 KP 0.75 ! LA 1.01 MK 0.94 NL 1.02 OV 1.08 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.15 KP 0.78 ! LA 1.04 MK 0.95 NL 1.02 OV 1.04 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.18 HN 1.09 KP 0.82 ! LA 1.05 MK 0.96 NL 1.02 OV 1.04 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.17 KP 0.84 ! LA 1.04 MK 0.97 NL 1.00 OV 1.03 ! PT 1.02 SC 1.05 ! ! ! Fit before self-cal, rms=0.081168Jy sigma=0.000841 ! Fit after self-cal, rms=0.078885Jy sigma=0.000805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.315 mas, bpa=-74.21 degrees ! Estimated noise=287.549 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 = -0.00117427 Jy ! Component: 100 - total flux cleaned = -0.00163091 Jy ! Component: 150 - total flux cleaned = -0.00172257 Jy ! Component: 200 - total flux cleaned = -0.00177183 Jy ! Total flux subtracted in 200 components = -0.00177183 Jy ! Clean residual min=-0.004051 max=0.005059 Jy/beam ! Clean residual mean=-0.000052 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 0.16777 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.16777 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=0.078857Jy sigma=0.000805 ! Fit after self-cal, rms=0.078923Jy sigma=0.000804 ! 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=0.078923Jy sigma=0.000804 ! Fit after self-cal, rms=0.080325Jy sigma=0.000794 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=1.315 mas, bpa=-74.97 degrees ! Estimated noise=287.386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000545836 Jy ! Component: 100 - total flux cleaned = -0.000664504 Jy ! Component: 150 - total flux cleaned = -0.000718121 Jy ! Component: 200 - total flux cleaned = -0.000785606 Jy ! Total flux subtracted in 200 components = -0.000785606 Jy ! Clean residual min=-0.003316 max=0.004794 Jy/beam ! Clean residual mean=-0.000059 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.166985 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.166985 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=0.080313Jy sigma=0.000794 ! Fit after self-cal, rms=0.080369Jy sigma=0.000794 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 = -8.20734e-05 Jy ! Component: 100 - total flux cleaned = -0.000111607 Jy ! Component: 150 - total flux cleaned = -0.000139278 Jy ! Component: 200 - total flux cleaned = -0.000165608 Jy ! Total flux subtracted in 200 components = -0.000165608 Jy ! Clean residual min=-0.003294 max=0.004777 Jy/beam ! Clean residual mean=-0.000060 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.166819 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.166819 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=0.080363Jy sigma=0.000794 ! Fit after self-cal, rms=0.080361Jy sigma=0.000794 ! 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=0.080361Jy sigma=0.000794 ! Fit after self-cal, rms=0.080492Jy sigma=0.000794 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=1.318 mas, bpa=-74.93 degrees ! Estimated noise=287.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000454203 Jy ! Component: 100 - total flux cleaned = -0.000536481 Jy ! Component: 150 - total flux cleaned = -0.000610411 Jy ! Component: 200 - total flux cleaned = -0.000651823 Jy ! Total flux subtracted in 200 components = -0.000651823 Jy ! Clean residual min=-0.003284 max=0.004750 Jy/beam ! Clean residual mean=-0.000059 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.166167 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.166167 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=0.080483Jy sigma=0.000794 ! Fit after self-cal, rms=0.080485Jy sigma=0.000794 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 = -2.66364e-05 Jy ! Component: 100 - total flux cleaned = -3.93785e-05 Jy ! Component: 150 - total flux cleaned = -5.1197e-05 Jy ! Component: 200 - total flux cleaned = -6.28457e-05 Jy ! Total flux subtracted in 200 components = -6.28457e-05 Jy ! Clean residual min=-0.003271 max=0.004741 Jy/beam ! Clean residual mean=-0.000059 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.166105 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.166105 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=0.080481Jy sigma=0.000794 ! Fit after self-cal, rms=0.080481Jy sigma=0.000794 ! 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=0.080481Jy sigma=0.000794 ! Fit after self-cal, rms=0.080569Jy sigma=0.000794 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.304 mas, bmaj=2.828 mas, bpa=-86.05 degrees ! Estimated noise=354.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000482528 Jy ! Component: 100 - total flux cleaned = -0.000511629 Jy ! Component: 150 - total flux cleaned = -0.000527505 Jy ! Component: 200 - total flux cleaned = -0.000527603 Jy ! Total flux subtracted in 200 components = -0.000527603 Jy ! Clean residual min=-0.005211 max=0.007134 Jy/beam ! Clean residual mean=-0.000126 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 0.165577 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 25 components and 0.165577 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=0.080570Jy sigma=0.000794 ! Fit after self-cal, rms=0.080572Jy sigma=0.000794 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 = -3.69169e-05 Jy ! Component: 100 - total flux cleaned = -3.00405e-05 Jy ! Component: 150 - total flux cleaned = -1.42332e-05 Jy ! Component: 200 - total flux cleaned = -5.28998e-06 Jy ! Total flux subtracted in 200 components = -5.28998e-06 Jy ! Clean residual min=-0.005209 max=0.007134 Jy/beam ! Clean residual mean=-0.000126 rms=0.002303 Jy/beam ! Combined flux in latest and established models = 0.165572 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.165572 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=0.080575Jy sigma=0.000794 ! Fit after self-cal, rms=0.080575Jy sigma=0.000794 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.039 mas, bmaj=1.321 mas, bpa=-74.91 degrees ! Estimated noise=287.313 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.039 x 1.321 at -74.91 degrees (North through East) ! Clean map min=-0.0030486 max=0.15963 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=0.8074 mas, bmaj=1.008 mas, bpa=-83.69 degrees ! Estimated noise=778.285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.123301 Jy ! Component: 100 - total flux cleaned = 0.150254 Jy ! Component: 150 - total flux cleaned = 0.157672 Jy ! Component: 200 - total flux cleaned = 0.161359 Jy ! Total flux subtracted in 200 components = 0.161359 Jy ! Clean residual min=-0.003335 max=0.003370 Jy/beam ! Clean residual mean=-0.000032 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.161359 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 0.161359 Jy ! Inverting map and beam ! Estimated beam: bmin=1.039 mas, bmaj=1.321 mas, bpa=-74.91 degrees ! Estimated noise=287.313 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 = 0.0023734 Jy ! Component: 100 - total flux cleaned = 0.00327729 Jy ! Component: 150 - total flux cleaned = 0.00356191 Jy ! Component: 200 - total flux cleaned = 0.00363415 Jy ! Total flux subtracted in 200 components = 0.00363415 Jy ! Clean residual min=-0.003195 max=0.004713 Jy/beam ! Clean residual mean=-0.000061 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.164993 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.164993 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=2.304 mas, bmaj=2.828 mas, bpa=-86.05 degrees ! Estimated noise=354.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000366105 Jy ! Component: 100 - total flux cleaned = 0.000403547 Jy ! Component: 150 - total flux cleaned = 0.000422888 Jy ! Component: 200 - total flux cleaned = 0.000447036 Jy ! Total flux subtracted in 200 components = 0.000447036 Jy ! Clean residual min=-0.005281 max=0.007131 Jy/beam ! Clean residual mean=-0.000127 rms=0.002305 Jy/beam ! Combined flux in latest and established models = 0.16544 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 = 1.3006e-05 Jy ! Component: 100 - total flux cleaned = 1.89838e-05 Jy ! Component: 150 - total flux cleaned = 2.47392e-05 Jy ! Component: 200 - total flux cleaned = 3.0209e-05 Jy ! Total flux subtracted in 200 components = 3.0209e-05 Jy ! Clean residual min=-0.005265 max=0.007133 Jy/beam ! Clean residual mean=-0.000127 rms=0.002305 Jy/beam ! Combined flux in latest and established models = 0.16547 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.16547 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.039 mas, bmaj=1.321 mas, bpa=-74.91 degrees ! Estimated noise=287.313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.53902e-05 Jy ! Component: 100 - total flux cleaned = -6.78818e-05 Jy ! Component: 150 - total flux cleaned = -0.000106065 Jy ! Component: 200 - total flux cleaned = -0.00014334 Jy ! Total flux subtracted in 200 components = -0.00014334 Jy ! Clean residual min=-0.003210 max=0.004699 Jy/beam ! Clean residual mean=-0.000059 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.165327 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.165327 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=0.080561Jy sigma=0.000794 ! Fit after self-cal, rms=0.080557Jy sigma=0.000794 wmodel J1404+6551_X_2015_03_17_pus_map.mod ! Writing 32 model components to file: J1404+6551_X_2015_03_17_pus_map.mod wobs J1404+6551_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1404+6551_X_2015_03_17_pus_uvs.fits wwins J1404+6551_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J1404+6551_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 = 0.00210219 Jy ! Component: 100 - total flux cleaned = 0.00388688 Jy ! Component: 150 - total flux cleaned = 0.00549736 Jy ! Component: 200 - total flux cleaned = 0.00700911 Jy ! Component: 250 - total flux cleaned = 0.00821576 Jy ! Component: 300 - total flux cleaned = 0.00936874 Jy ! Component: 350 - total flux cleaned = 0.0102627 Jy ! Component: 400 - total flux cleaned = 0.0111748 Jy ! Component: 450 - total flux cleaned = 0.0119599 Jy ! Component: 500 - total flux cleaned = 0.0127234 Jy ! Component: 550 - total flux cleaned = 0.0134658 Jy ! Component: 600 - total flux cleaned = 0.014188 Jy ! Component: 650 - total flux cleaned = 0.0148914 Jy ! Component: 700 - total flux cleaned = 0.0152777 Jy ! Component: 750 - total flux cleaned = 0.0157387 Jy ! Component: 800 - total flux cleaned = 0.0160253 Jy ! Component: 850 - total flux cleaned = 0.0162258 Jy ! Component: 900 - total flux cleaned = 0.0165793 Jy ! Component: 950 - total flux cleaned = 0.0166945 Jy ! Component: 1000 - total flux cleaned = 0.0169216 Jy ! Component: 1050 - total flux cleaned = 0.0171438 Jy ! Component: 1100 - total flux cleaned = 0.0172165 Jy ! Component: 1150 - total flux cleaned = 0.0173962 Jy ! Component: 1200 - total flux cleaned = 0.0175378 Jy ! Component: 1250 - total flux cleaned = 0.0177121 Jy ! Component: 1300 - total flux cleaned = 0.0180204 Jy ! Component: 1350 - total flux cleaned = 0.0182903 Jy ! Component: 1400 - total flux cleaned = 0.0184896 Jy ! Component: 1450 - total flux cleaned = 0.0187848 Jy ! Component: 1500 - total flux cleaned = 0.0191067 Jy ! Component: 1550 - total flux cleaned = 0.0192647 Jy ! Component: 1600 - total flux cleaned = 0.019516 Jy ! Component: 1650 - total flux cleaned = 0.0197326 Jy ! Component: 1700 - total flux cleaned = 0.0200073 Jy ! Component: 1750 - total flux cleaned = 0.0201582 Jy ! Component: 1800 - total flux cleaned = 0.0203964 Jy ! Component: 1850 - total flux cleaned = 0.0207481 Jy ! Component: 1900 - total flux cleaned = 0.0208922 Jy ! Component: 1950 - total flux cleaned = 0.0210921 Jy ! Component: 2000 - total flux cleaned = 0.0213171 Jy ! Total flux subtracted in 2048 components = 0.0215391 Jy ! Clean residual min=-0.001382 max=0.001624 Jy/beam ! Clean residual mean=-0.000035 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.186866 Jy keep ! Adding 223 model components to the UV plane model. ! The established model now contains 255 components and 0.186866 Jy ![Exited script file: muppet] wmap "J1404+6551_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.039 x 1.321 at -74.91 degrees (North through East) ! Clean map min=-0.0023492 max=0.16016 Jy/beam ! Writing clean map to FITS file: J1404+6551_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 0.160157 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000652719 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.22265 1.22265 2.44529 4.89058 9.78117 19.5623 39.1247 78.2494 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.16 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.039 x 1.321 at -74.91 degrees (North through East) ! Clean map min=-0.0023492 max=0.16016 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 J1404+6551_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:07:33 2016