! Started logfile: J1532-2716_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:14:29 2016 obs J1532-2716_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1532-2716_X_2014_06_09_pus_uva.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.774671 visibilities/baseline/integration-bin. ! Found source: J1532-2716 ! ! 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 344 lines of history. ! ! Reading 38904 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 J1532-2716_X_2014_06_09_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 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.704650Jy sigma=0.007371 ! Fit after self-cal, rms=0.618400Jy sigma=0.006412 ! 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=0.6045 mas, bmaj=1.707 mas, bpa=-8.148 degrees ! Estimated noise=747.373 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 = 0.289079 Jy ! Component: 100 - total flux cleaned = 0.356045 Jy ! Total flux subtracted in 100 components = 0.356045 Jy ! Clean residual min=-0.016987 max=0.029733 Jy/beam ! Clean residual mean=-0.000125 rms=0.004694 Jy/beam ! Combined flux in latest and established models = 0.356045 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.356045 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=0.126960Jy sigma=0.001272 ! Fit after self-cal, rms=0.126971Jy sigma=0.001272 ! Inverting map ! Added new window around map position (1, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0298798 Jy ! Component: 100 - total flux cleaned = 0.0483117 Jy ! Total flux subtracted in 100 components = 0.0483117 Jy ! Clean residual min=-0.019155 max=0.023040 Jy/beam ! Clean residual mean=-0.000050 rms=0.003832 Jy/beam ! Combined flux in latest and established models = 0.404357 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.404357 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=0.113697Jy sigma=0.001110 ! Fit after self-cal, rms=0.113338Jy sigma=0.001105 ! 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=0.7822 mas, bmaj=2.136 mas, bpa=-7.293 degrees ! Estimated noise=345.998 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 = 0.028508 Jy ! Component: 100 - total flux cleaned = 0.0438788 Jy ! Component: 150 - total flux cleaned = 0.0526686 Jy ! Component: 200 - total flux cleaned = 0.0577759 Jy ! Total flux subtracted in 200 components = 0.0577759 Jy ! Clean residual min=-0.023984 max=0.017077 Jy/beam ! Clean residual mean=0.000074 rms=0.004787 Jy/beam ! Combined flux in latest and established models = 0.462132 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 38 components and 0.462132 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=0.106070Jy sigma=0.001027 ! Fit after self-cal, rms=0.105830Jy sigma=0.001022 ! 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 1.00* FD 1.10 HN 1.12 KP 0.92 ! LA 1.03 MK 0.97 NL 1.00 OV 0.96 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.16 KP 0.86 ! LA 1.03 MK 0.96 NL 1.00 OV 0.95 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.17 KP 0.82 ! LA 1.06 MK 0.99 NL 1.02 OV 0.95 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.12 KP 0.78 ! LA 1.06 MK 0.99 NL 1.01 OV 0.96 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.11 KP 0.74 ! LA 1.06 MK 1.00 NL 1.04 OV 0.95 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.15 KP 0.74 ! LA 1.06 MK 0.99 NL 1.04 OV 0.98 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.23 HN 1.26 KP 0.79 ! LA 1.12 MK 1.05 NL 1.08 OV 1.03 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.20 KP 0.74 ! LA 1.05 MK 1.00 NL 1.03 OV 1.00 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.21 KP 0.77 ! LA 1.05 MK 0.97 NL 1.03 OV 0.99 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.17 KP 0.79 ! LA 1.07 MK 1.02 NL 1.04 OV 0.99 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.16 KP 0.82 ! LA 1.07 MK 1.01 NL 1.05 OV 0.97 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.16 KP 0.86 ! LA 1.06 MK 1.01 NL 1.04 OV 0.98 ! PT 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.105830Jy sigma=0.001022 ! Fit after self-cal, rms=0.089847Jy sigma=0.000814 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7875 mas, bmaj=2.139 mas, bpa=-7.143 degrees ! Estimated noise=347.687 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 = -0.00397889 Jy ! Component: 100 - total flux cleaned = -0.00420878 Jy ! Component: 150 - total flux cleaned = -0.00438632 Jy ! Component: 200 - total flux cleaned = -0.00460873 Jy ! Total flux subtracted in 200 components = -0.00460873 Jy ! Clean residual min=-0.004260 max=0.004359 Jy/beam ! Clean residual mean=-0.000007 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.457524 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.457524 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=0.089476Jy sigma=0.000811 ! Fit after self-cal, rms=0.089482Jy sigma=0.000810 ! 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=0.089482Jy sigma=0.000810 ! Fit after self-cal, rms=0.090236Jy sigma=0.000809 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.79 mas, bmaj=2.141 mas, bpa=-7.114 degrees ! Estimated noise=348.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00294414 Jy ! Component: 100 - total flux cleaned = -0.00318988 Jy ! Component: 150 - total flux cleaned = -0.00340358 Jy ! Component: 200 - total flux cleaned = -0.003532 Jy ! Total flux subtracted in 200 components = -0.003532 Jy ! Clean residual min=-0.003744 max=0.004004 Jy/beam ! Clean residual mean=-0.000007 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.453992 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.453992 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=0.090033Jy sigma=0.000808 ! Fit after self-cal, rms=0.089991Jy sigma=0.000808 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 (6.2, -16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239143 Jy ! Component: 100 - total flux cleaned = 0.00217127 Jy ! Component: 150 - total flux cleaned = 0.00210933 Jy ! Component: 200 - total flux cleaned = 0.00205084 Jy ! Total flux subtracted in 200 components = 0.00205084 Jy ! Clean residual min=-0.003446 max=0.003450 Jy/beam ! Clean residual mean=-0.000001 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.456043 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.456043 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=0.089799Jy sigma=0.000806 ! Fit after self-cal, rms=0.089765Jy sigma=0.000806 ! 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=0.089765Jy sigma=0.000806 ! Fit after self-cal, rms=0.090245Jy sigma=0.000802 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7911 mas, bmaj=2.144 mas, bpa=-7.052 degrees ! Estimated noise=348.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00221228 Jy ! Component: 100 - total flux cleaned = -0.00280679 Jy ! Component: 150 - total flux cleaned = -0.00337828 Jy ! Component: 200 - total flux cleaned = -0.00378301 Jy ! Total flux subtracted in 200 components = -0.00378301 Jy ! Clean residual min=-0.003000 max=0.002276 Jy/beam ! Clean residual mean=-0.000006 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.45226 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.45226 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=0.090120Jy sigma=0.000801 ! Fit after self-cal, rms=0.090109Jy sigma=0.000801 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 = -0.000448506 Jy ! Component: 100 - total flux cleaned = -0.000672896 Jy ! Component: 150 - total flux cleaned = -0.000872062 Jy ! Component: 200 - total flux cleaned = -0.000984923 Jy ! Total flux subtracted in 200 components = -0.000984923 Jy ! Clean residual min=-0.002766 max=0.002085 Jy/beam ! Clean residual mean=-0.000008 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.451275 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.451275 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=0.090062Jy sigma=0.000801 ! Fit after self-cal, rms=0.090049Jy sigma=0.000801 ! 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=0.090049Jy sigma=0.000801 ! Fit after self-cal, rms=0.090552Jy sigma=0.000801 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.177 mas, bmaj=6.001 mas, bpa=-5.439 degrees ! Estimated noise=436.024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00131681 Jy ! Component: 100 - total flux cleaned = -0.00183918 Jy ! Component: 150 - total flux cleaned = -0.00185853 Jy ! Component: 200 - total flux cleaned = -0.00187408 Jy ! Total flux subtracted in 200 components = -0.00187408 Jy ! Clean residual min=-0.002390 max=0.001778 Jy/beam ! Clean residual mean=-0.000013 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.449401 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 90 components and 0.449401 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=0.090524Jy sigma=0.000800 ! Fit after self-cal, rms=0.090524Jy sigma=0.000800 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 = -0.000154094 Jy ! Component: 100 - total flux cleaned = -0.000136166 Jy ! Component: 150 - total flux cleaned = -0.000151583 Jy ! Component: 200 - total flux cleaned = -0.000164934 Jy ! Total flux subtracted in 200 components = -0.000164934 Jy ! Clean residual min=-0.002354 max=0.001750 Jy/beam ! Clean residual mean=-0.000014 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.449236 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 90 components and 0.449236 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=0.090517Jy sigma=0.000800 ! Fit after self-cal, rms=0.090512Jy sigma=0.000800 ! 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=0.792 mas, bmaj=2.145 mas, bpa=-7.003 degrees ! Estimated noise=348.272 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.792 x 2.145 at -7.003 degrees (North through East) ! Clean map min=-0.0023901 max=0.38095 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=0.6086 mas, bmaj=1.7 mas, bpa=-7.633 degrees ! Estimated noise=767.451 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.296579 Jy ! Component: 100 - total flux cleaned = 0.363635 Jy ! Component: 150 - total flux cleaned = 0.391527 Jy ! Component: 200 - total flux cleaned = 0.408823 Jy ! Total flux subtracted in 200 components = 0.408823 Jy ! Clean residual min=-0.006470 max=0.010448 Jy/beam ! Clean residual mean=-0.000060 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 0.408823 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.408823 Jy ! Inverting map and beam ! Estimated beam: bmin=0.792 mas, bmaj=2.145 mas, bpa=-7.003 degrees ! Estimated noise=348.272 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 = 0.0186317 Jy ! Component: 100 - total flux cleaned = 0.0280296 Jy ! Component: 150 - total flux cleaned = 0.0331376 Jy ! Component: 200 - total flux cleaned = 0.0360184 Jy ! Total flux subtracted in 200 components = 0.0360184 Jy ! Clean residual min=-0.002410 max=0.002712 Jy/beam ! Clean residual mean=-0.000021 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.444841 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 53 components and 0.444841 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=2.177 mas, bmaj=6.001 mas, bpa=-5.439 degrees ! Estimated noise=436.024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278246 Jy ! Component: 100 - total flux cleaned = 0.00322137 Jy ! Component: 150 - total flux cleaned = 0.00345425 Jy ! Component: 200 - total flux cleaned = 0.00352171 Jy ! Total flux subtracted in 200 components = 0.00352171 Jy ! Clean residual min=-0.002573 max=0.001872 Jy/beam ! Clean residual mean=-0.000017 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.448363 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 = 9.33169e-05 Jy ! Component: 100 - total flux cleaned = 0.000151353 Jy ! Component: 150 - total flux cleaned = 0.00020845 Jy ! Component: 200 - total flux cleaned = 0.000288707 Jy ! Total flux subtracted in 200 components = 0.000288707 Jy ! Clean residual min=-0.002529 max=0.001718 Jy/beam ! Clean residual mean=-0.000016 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.448652 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 61 components and 0.448652 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.792 mas, bmaj=2.145 mas, bpa=-7.003 degrees ! Estimated noise=348.272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000504549 Jy ! Component: 100 - total flux cleaned = -0.000555554 Jy ! Component: 150 - total flux cleaned = -0.000602135 Jy ! Component: 200 - total flux cleaned = -0.000682676 Jy ! Total flux subtracted in 200 components = -0.000682676 Jy ! Clean residual min=-0.002264 max=0.002114 Jy/beam ! Clean residual mean=-0.000007 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.447969 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.447969 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=0.090552Jy sigma=0.000800 ! Fit after self-cal, rms=0.090493Jy sigma=0.000800 wmodel J1532-2716_X_2014_06_09_pus_map.mod ! Writing 75 model components to file: J1532-2716_X_2014_06_09_pus_map.mod wobs J1532-2716_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1532-2716_X_2014_06_09_pus_uvs.fits wwins J1532-2716_X_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1532-2716_X_2014_06_09_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 = -0.000633715 Jy ! Component: 100 - total flux cleaned = -0.000989501 Jy ! Component: 150 - total flux cleaned = -0.0013531 Jy ! Component: 200 - total flux cleaned = -0.00169587 Jy ! Component: 250 - total flux cleaned = -0.00208268 Jy ! Component: 300 - total flux cleaned = -0.00251092 Jy ! Component: 350 - total flux cleaned = -0.00295264 Jy ! Component: 400 - total flux cleaned = -0.0032724 Jy ! Component: 450 - total flux cleaned = -0.00360978 Jy ! Component: 500 - total flux cleaned = -0.00393868 Jy ! Component: 550 - total flux cleaned = -0.00426064 Jy ! Component: 600 - total flux cleaned = -0.00452766 Jy ! Component: 650 - total flux cleaned = -0.00476546 Jy ! Component: 700 - total flux cleaned = -0.00499896 Jy ! Component: 750 - total flux cleaned = -0.00515968 Jy ! Component: 800 - total flux cleaned = -0.0053849 Jy ! Component: 850 - total flux cleaned = -0.00556159 Jy ! Component: 900 - total flux cleaned = -0.0057139 Jy ! Component: 950 - total flux cleaned = -0.00586364 Jy ! Component: 1000 - total flux cleaned = -0.00596918 Jy ! Component: 1050 - total flux cleaned = -0.00613536 Jy ! Component: 1100 - total flux cleaned = -0.00619654 Jy ! Component: 1150 - total flux cleaned = -0.00629789 Jy ! Component: 1200 - total flux cleaned = -0.00639755 Jy ! Component: 1250 - total flux cleaned = -0.00653505 Jy ! Component: 1300 - total flux cleaned = -0.00659296 Jy ! Component: 1350 - total flux cleaned = -0.00670792 Jy ! Component: 1400 - total flux cleaned = -0.00678366 Jy ! Component: 1450 - total flux cleaned = -0.00680242 Jy ! Component: 1500 - total flux cleaned = -0.0068765 Jy ! Component: 1550 - total flux cleaned = -0.00696738 Jy ! Component: 1600 - total flux cleaned = -0.00698505 Jy ! Component: 1650 - total flux cleaned = -0.00698524 Jy ! Component: 1700 - total flux cleaned = -0.00703776 Jy ! Component: 1750 - total flux cleaned = -0.0070725 Jy ! Component: 1800 - total flux cleaned = -0.00708951 Jy ! Component: 1850 - total flux cleaned = -0.00710654 Jy ! Component: 1900 - total flux cleaned = -0.00714028 Jy ! Component: 1950 - total flux cleaned = -0.00720684 Jy ! Component: 2000 - total flux cleaned = -0.00720636 Jy ! Total flux subtracted in 2048 components = -0.00720637 Jy ! Clean residual min=-0.000825 max=0.000856 Jy/beam ! Clean residual mean=0.000004 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.440763 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 211 components and 0.440762 Jy ![Exited script file: muppet] wmap "J1532-2716_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.792 x 2.145 at -7.003 degrees (North through East) ! Clean map min=-0.0017884 max=0.38503 Jy/beam ! Writing clean map to FITS file: J1532-2716_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.385029 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000308765 device "J1532-2716_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1532-2716_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.240578 0.240578 0.481156 0.962312 1.92462 3.84925 7.69849 15.397 30.794 61.5879 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.385 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.792 x 2.145 at -7.003 degrees (North through East) ! Clean map min=-0.0017884 max=0.38503 Jy/beam quit ! Quitting program ! Log file J1532-2716_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:14:32 2016