! Started logfile: J0401+2110_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:00:03 2016 obs J0401+2110_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0401+2110_X_2015_03_17_pus_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.90873 visibilities/baseline/integration-bin. ! Found source: J0401+2110 ! ! 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 13740 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 J0401+2110_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.806637Jy sigma=0.009359 ! Fit after self-cal, rms=0.803040Jy sigma=0.009318 ! 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=0.7787 mas, bmaj=1.586 mas, bpa=-3.685 degrees ! Estimated noise=907.348 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 = 0.155284 Jy ! Component: 100 - total flux cleaned = 0.189212 Jy ! Total flux subtracted in 100 components = 0.189212 Jy ! Clean residual min=-0.007431 max=0.010543 Jy/beam ! Clean residual mean=-0.000012 rms=0.002023 Jy/beam ! Combined flux in latest and established models = 0.189212 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.189212 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=0.079859Jy sigma=0.000856 ! Fit after self-cal, rms=0.079851Jy sigma=0.000856 ! 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=0.9338 mas, bmaj=1.833 mas, bpa=-3.047 degrees ! Estimated noise=527.758 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 = 0.012008 Jy ! Component: 100 - total flux cleaned = 0.0168878 Jy ! Component: 150 - total flux cleaned = 0.0192267 Jy ! Component: 200 - total flux cleaned = 0.0205085 Jy ! Total flux subtracted in 200 components = 0.0205085 Jy ! Clean residual min=-0.007971 max=0.007933 Jy/beam ! Clean residual mean=-0.000006 rms=0.001874 Jy/beam ! Combined flux in latest and established models = 0.20972 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 22 components and 0.20972 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=0.078269Jy sigma=0.000837 ! Fit after self-cal, rms=0.078277Jy sigma=0.000837 ! 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 0.91 FD 1.18 HN 1.09 KP 0.93 ! LA 1.06 MK 0.94 NL 0.97 OV 0.99 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.07 KP 0.89 ! LA 1.04 MK 0.95 NL 1.00 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.12 KP 0.83 ! LA 1.07 MK 0.96 NL 1.00 OV 0.99 ! PT 0.94 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.11 KP 0.81 ! LA 1.06 MK 0.96 NL 0.98 OV 0.97 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.15 HN 1.02 KP 0.74 ! LA 1.05 MK 0.97 NL 1.03 OV 1.00 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.19 HN 1.13 KP 0.73 ! LA 1.08 MK 0.97 NL 1.00 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.19 HN 1.19 KP 0.74 ! LA 1.05 MK 0.95 NL 0.98 OV 1.00 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.22 HN 1.15 KP 0.74 ! LA 1.02 MK 0.98 NL 1.01 OV 1.02 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.14 KP 0.78 ! LA 1.06 MK 0.97 NL 1.01 OV 1.06 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.17 HN 1.15 KP 0.79 ! LA 1.10 MK 1.03 NL 1.01 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.20 HN 1.10 KP 0.85 ! LA 1.09 MK 1.02 NL 1.02 OV 1.01 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.19 HN 1.15 KP 0.87 ! LA 1.07 MK 0.96 NL 0.98 OV 1.02 ! PT 1.04 SC 1.06 ! ! ! Fit before self-cal, rms=0.078277Jy sigma=0.000837 ! Fit after self-cal, rms=0.073920Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9374 mas, bmaj=1.836 mas, bpa=-3.286 degrees ! Estimated noise=525.805 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 = -0.000921971 Jy ! Component: 100 - total flux cleaned = -0.000954263 Jy ! Component: 150 - total flux cleaned = -0.00103124 Jy ! Component: 200 - total flux cleaned = -0.00109971 Jy ! Total flux subtracted in 200 components = -0.00109971 Jy ! Clean residual min=-0.002294 max=0.002243 Jy/beam ! Clean residual mean=-0.000012 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.208621 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.208621 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=0.073891Jy sigma=0.000777 ! Fit after self-cal, rms=0.073960Jy sigma=0.000777 ! 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=0.073960Jy sigma=0.000777 ! Fit after self-cal, rms=0.074942Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9379 mas, bmaj=1.835 mas, bpa=-3.178 degrees ! Estimated noise=525.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000522798 Jy ! Component: 100 - total flux cleaned = -0.000478192 Jy ! Component: 150 - total flux cleaned = -0.00043907 Jy ! Component: 200 - total flux cleaned = -0.000387217 Jy ! Total flux subtracted in 200 components = -0.000387217 Jy ! Clean residual min=-0.001702 max=0.001842 Jy/beam ! Clean residual mean=-0.000017 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.208233 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.208233 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=0.074928Jy sigma=0.000771 ! Fit after self-cal, rms=0.074953Jy 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 (-4.2, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165312 Jy ! Component: 100 - total flux cleaned = 0.00255186 Jy ! Component: 150 - total flux cleaned = 0.0030348 Jy ! Component: 200 - total flux cleaned = 0.00326453 Jy ! Total flux subtracted in 200 components = 0.00326453 Jy ! Clean residual min=-0.001598 max=0.001398 Jy/beam ! Clean residual mean=-0.000008 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.211498 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 51 components and 0.211498 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=0.074910Jy sigma=0.000771 ! Fit after self-cal, rms=0.074907Jy 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=0.074907Jy sigma=0.000771 ! Fit after self-cal, rms=0.074796Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9382 mas, bmaj=1.834 mas, bpa=-3.301 degrees ! Estimated noise=525.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159791 Jy ! Component: 100 - total flux cleaned = -3.50734e-05 Jy ! Component: 150 - total flux cleaned = 0.000126266 Jy ! Component: 200 - total flux cleaned = 0.000269501 Jy ! Total flux subtracted in 200 components = 0.000269501 Jy ! Clean residual min=-0.001573 max=0.001428 Jy/beam ! Clean residual mean=-0.000007 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.211767 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 60 components and 0.211768 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=0.074784Jy sigma=0.000771 ! Fit after self-cal, rms=0.074784Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.91723e-05 Jy ! Component: 100 - total flux cleaned = 0.000172935 Jy ! Component: 150 - total flux cleaned = 0.000212166 Jy ! Component: 200 - total flux cleaned = 0.000249329 Jy ! Total flux subtracted in 200 components = 0.000249329 Jy ! Clean residual min=-0.001560 max=0.001449 Jy/beam ! Clean residual mean=-0.000006 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.212017 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.212017 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=0.074778Jy sigma=0.000770 ! Fit after self-cal, rms=0.074778Jy 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=0.074778Jy sigma=0.000770 ! Fit after self-cal, rms=0.074710Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.14 mas, bmaj=2.832 mas, bpa=-3.673 degrees ! Estimated noise=647.149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00020821 Jy ! Component: 100 - total flux cleaned = 0.000177679 Jy ! Component: 150 - total flux cleaned = 0.00019061 Jy ! Component: 200 - total flux cleaned = 0.000201098 Jy ! Total flux subtracted in 200 components = 0.000201098 Jy ! Clean residual min=-0.001448 max=0.001358 Jy/beam ! Clean residual mean=-0.000011 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.212218 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 72 components and 0.212218 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=0.074707Jy sigma=0.000770 ! Fit after self-cal, rms=0.074705Jy 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 = 9.09848e-05 Jy ! Component: 100 - total flux cleaned = 0.000131494 Jy ! Component: 150 - total flux cleaned = 0.000148493 Jy ! Component: 200 - total flux cleaned = 0.000148717 Jy ! Total flux subtracted in 200 components = 0.000148717 Jy ! Clean residual min=-0.001459 max=0.001326 Jy/beam ! Clean residual mean=-0.000010 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.212367 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.212367 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=0.074706Jy sigma=0.000770 ! Fit after self-cal, rms=0.074705Jy 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=0.9384 mas, bmaj=1.835 mas, bpa=-3.393 degrees ! Estimated noise=524.598 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9384 x 1.835 at -3.393 degrees (North through East) ! Clean map min=-0.0013837 max=0.19863 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=0.7811 mas, bmaj=1.582 mas, bpa=-3.649 degrees ! Estimated noise=906.948 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155187 Jy ! Component: 100 - total flux cleaned = 0.189157 Jy ! Component: 150 - total flux cleaned = 0.19817 Jy ! Component: 200 - total flux cleaned = 0.201997 Jy ! Total flux subtracted in 200 components = 0.201997 Jy ! Clean residual min=-0.003302 max=0.003051 Jy/beam ! Clean residual mean=-0.000016 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.201997 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.201997 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9384 mas, bmaj=1.835 mas, bpa=-3.393 degrees ! Estimated noise=524.598 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 = 0.00281394 Jy ! Component: 100 - total flux cleaned = 0.00454373 Jy ! Component: 150 - total flux cleaned = 0.0058586 Jy ! Component: 200 - total flux cleaned = 0.00691428 Jy ! Total flux subtracted in 200 components = 0.00691428 Jy ! Clean residual min=-0.001716 max=0.001499 Jy/beam ! Clean residual mean=-0.000011 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.208911 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.208911 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=2.14 mas, bmaj=2.832 mas, bpa=-3.673 degrees ! Estimated noise=647.149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134348 Jy ! Component: 100 - total flux cleaned = 0.00213191 Jy ! Component: 150 - total flux cleaned = 0.00266361 Jy ! Component: 200 - total flux cleaned = 0.00299396 Jy ! Total flux subtracted in 200 components = 0.00299396 Jy ! Clean residual min=-0.001524 max=0.001322 Jy/beam ! Clean residual mean=-0.000012 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.211905 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 = 0.00012693 Jy ! Component: 100 - total flux cleaned = 0.000202786 Jy ! Component: 150 - total flux cleaned = 0.000258792 Jy ! Component: 200 - total flux cleaned = 0.000306748 Jy ! Total flux subtracted in 200 components = 0.000306748 Jy ! Clean residual min=-0.001507 max=0.001318 Jy/beam ! Clean residual mean=-0.000011 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.212212 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 57 components and 0.212212 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9384 mas, bmaj=1.835 mas, bpa=-3.393 degrees ! Estimated noise=524.598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000202031 Jy ! Component: 100 - total flux cleaned = -0.000133808 Jy ! Component: 150 - total flux cleaned = -0.000113405 Jy ! Component: 200 - total flux cleaned = -5.95492e-05 Jy ! Total flux subtracted in 200 components = -5.95492e-05 Jy ! Clean residual min=-0.001517 max=0.001482 Jy/beam ! Clean residual mean=-0.000005 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.212153 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.212153 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=0.074714Jy sigma=0.000770 ! Fit after self-cal, rms=0.074712Jy sigma=0.000770 wmodel J0401+2110_X_2015_03_17_pus_map.mod ! Writing 65 model components to file: J0401+2110_X_2015_03_17_pus_map.mod wobs J0401+2110_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0401+2110_X_2015_03_17_pus_uvs.fits wwins J0401+2110_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J0401+2110_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 = -0.000112701 Jy ! Component: 100 - total flux cleaned = -0.000344275 Jy ! Component: 150 - total flux cleaned = -0.00051337 Jy ! Component: 200 - total flux cleaned = -0.000675469 Jy ! Component: 250 - total flux cleaned = -0.000898257 Jy ! Component: 300 - total flux cleaned = -0.00109195 Jy ! Component: 350 - total flux cleaned = -0.00127919 Jy ! Component: 400 - total flux cleaned = -0.00142005 Jy ! Component: 450 - total flux cleaned = -0.00147903 Jy ! Component: 500 - total flux cleaned = -0.00155505 Jy ! Component: 550 - total flux cleaned = -0.00149868 Jy ! Component: 600 - total flux cleaned = -0.00151733 Jy ! Component: 650 - total flux cleaned = -0.00155286 Jy ! Component: 700 - total flux cleaned = -0.00153524 Jy ! Component: 750 - total flux cleaned = -0.00148408 Jy ! Component: 800 - total flux cleaned = -0.00148428 Jy ! Component: 850 - total flux cleaned = -0.00150101 Jy ! Component: 900 - total flux cleaned = -0.0015007 Jy ! Component: 950 - total flux cleaned = -0.00150101 Jy ! Component: 1000 - total flux cleaned = -0.00151699 Jy ! Component: 1050 - total flux cleaned = -0.00156357 Jy ! Component: 1100 - total flux cleaned = -0.00153306 Jy ! Component: 1150 - total flux cleaned = -0.00153301 Jy ! Component: 1200 - total flux cleaned = -0.00156294 Jy ! Component: 1250 - total flux cleaned = -0.0015923 Jy ! Component: 1300 - total flux cleaned = -0.00156343 Jy ! Component: 1350 - total flux cleaned = -0.00160643 Jy ! Component: 1400 - total flux cleaned = -0.00156402 Jy ! Component: 1450 - total flux cleaned = -0.00157807 Jy ! Component: 1500 - total flux cleaned = -0.0016056 Jy ! Component: 1550 - total flux cleaned = -0.00161907 Jy ! Component: 1600 - total flux cleaned = -0.00157837 Jy ! Component: 1650 - total flux cleaned = -0.00164534 Jy ! Component: 1700 - total flux cleaned = -0.00163207 Jy ! Component: 1750 - total flux cleaned = -0.00171087 Jy ! Component: 1800 - total flux cleaned = -0.00174966 Jy ! Component: 1850 - total flux cleaned = -0.0018011 Jy ! Component: 1900 - total flux cleaned = -0.00181378 Jy ! Component: 1950 - total flux cleaned = -0.00180103 Jy ! Component: 2000 - total flux cleaned = -0.00186373 Jy ! Total flux subtracted in 2048 components = -0.00187616 Jy ! Clean residual min=-0.000849 max=0.000707 Jy/beam ! Clean residual mean=-0.000001 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.210276 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 217 components and 0.210276 Jy ![Exited script file: muppet] wmap "J0401+2110_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9384 x 1.835 at -3.393 degrees (North through East) ! Clean map min=-0.0012056 max=0.19906 Jy/beam ! Writing clean map to FITS file: J0401+2110_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 0.199057 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0002349 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.354019 0.354019 0.708039 1.41608 2.83215 5.66431 11.3286 22.6572 45.3145 90.6289 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.199 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9384 x 1.835 at -3.393 degrees (North through East) ! Clean map min=-0.0012056 max=0.19906 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 J0401+2110_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:00:04 2016