! Started logfile: J2200+2137_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:12:29 2016 obs J2200+2137_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2200+2137_X_2015_03_17_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.697271 visibilities/baseline/integration-bin. ! Found source: J2200+2137 ! ! 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 42924 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 J2200+2137_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 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.936065Jy sigma=0.010341 ! Fit after self-cal, rms=0.902230Jy sigma=0.010009 ! 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=1.161 mas, bmaj=2.563 mas, bpa=-2.97 degrees ! Estimated noise=950.153 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 = 0.0758791 Jy ! Component: 100 - total flux cleaned = 0.0972413 Jy ! Total flux subtracted in 100 components = 0.0972413 Jy ! Clean residual min=-0.007681 max=0.015683 Jy/beam ! Clean residual mean=-0.000168 rms=0.002280 Jy/beam ! Combined flux in latest and established models = 0.0972412 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0972412 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=0.083007Jy sigma=0.000859 ! Fit after self-cal, rms=0.082908Jy sigma=0.000858 ! Inverting map ! Added new window around map position (1.8, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151826 Jy ! Component: 100 - total flux cleaned = 0.0241165 Jy ! Total flux subtracted in 100 components = 0.0241165 Jy ! Clean residual min=-0.005875 max=0.005690 Jy/beam ! Clean residual mean=-0.000097 rms=0.001641 Jy/beam ! Combined flux in latest and established models = 0.121358 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 0.121358 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=0.079231Jy sigma=0.000811 ! Fit after self-cal, rms=0.079056Jy sigma=0.000810 ! 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=1.428 mas, bmaj=2.628 mas, bpa=-2.951 degrees ! Estimated noise=312.526 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 = 0.0105481 Jy ! Component: 100 - total flux cleaned = 0.0168742 Jy ! Component: 150 - total flux cleaned = 0.0211698 Jy ! Component: 200 - total flux cleaned = 0.0242299 Jy ! Total flux subtracted in 200 components = 0.0242299 Jy ! Clean residual min=-0.006140 max=0.005630 Jy/beam ! Clean residual mean=-0.000060 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.145588 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 64 components and 0.145588 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=0.077504Jy sigma=0.000791 ! Fit after self-cal, rms=0.077394Jy sigma=0.000790 ! 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 0.95 FD 1.07 HN 1.06 KP 0.91 ! LA 1.01 MK 0.98 NL 1.02 OV 1.05 ! PT 0.98 SC 1.28 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.07 KP 0.90 ! LA 1.00 MK 0.97 NL 0.99 OV 1.02 ! PT 0.95 SC 1.27 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.07 KP 0.84 ! LA 1.04 MK 0.95 NL 0.99 OV 1.00 ! PT 0.93 SC 1.28 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.07 HN 1.03 KP 0.80 ! LA 1.05 MK 1.00 NL 0.98 OV 1.04 ! PT 0.95 SC 1.33 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.06 KP 0.75 ! LA 1.03 MK 1.00 NL 1.01 OV 1.02 ! PT 0.93 SC 1.26 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.03 KP 0.77 ! LA 1.05 MK 0.91 NL 1.01 OV 1.01 ! PT 0.92 SC 1.32 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.11 KP 0.75 ! LA 1.04 MK 1.04 NL 1.07 OV 1.06 ! PT 0.94 SC 1.24 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.08 KP 0.77 ! LA 1.03 MK 1.00 NL 0.99 OV 1.02 ! PT 0.95 SC 1.21 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.10 KP 0.79 ! LA 1.04 MK 0.97 NL 1.02 OV 1.05 ! PT 0.97 SC 1.25 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.16 HN 1.04 KP 0.80 ! LA 1.06 MK 0.95 NL 1.00 OV 1.02 ! PT 0.95 SC 1.33 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 1.16 KP 0.84 ! LA 1.09 MK 0.99 NL 0.99 OV 1.05 ! PT 0.96 SC 1.16 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.06 KP 0.88 ! LA 1.03 MK 0.96 NL 0.99 OV 1.05 ! PT 0.99 SC 1.25 ! ! ! Fit before self-cal, rms=0.077394Jy sigma=0.000790 ! Fit after self-cal, rms=0.078869Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.448 mas, bmaj=2.631 mas, bpa=-3.518 degrees ! Estimated noise=310.468 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 (5.4, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00432993 Jy ! Component: 100 - total flux cleaned = 0.00669172 Jy ! Component: 150 - total flux cleaned = 0.00816287 Jy ! Component: 200 - total flux cleaned = 0.00901132 Jy ! Total flux subtracted in 200 components = 0.00901132 Jy ! Clean residual min=-0.001734 max=0.001847 Jy/beam ! Clean residual mean=-0.000018 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.154599 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 94 components and 0.154599 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=0.078643Jy sigma=0.000769 ! Fit after self-cal, rms=0.078725Jy sigma=0.000769 ! 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=0.078725Jy sigma=0.000769 ! Fit after self-cal, rms=0.079146Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.442 mas, bmaj=2.638 mas, bpa=-3.538 degrees ! Estimated noise=308.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139978 Jy ! Component: 100 - total flux cleaned = 0.00219029 Jy ! Component: 150 - total flux cleaned = 0.00273302 Jy ! Component: 200 - total flux cleaned = 0.00304177 Jy ! Total flux subtracted in 200 components = 0.00304177 Jy ! Clean residual min=-0.001142 max=0.001258 Jy/beam ! Clean residual mean=-0.000019 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.157641 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 131 components and 0.157641 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=0.079109Jy sigma=0.000767 ! Fit after self-cal, rms=0.079133Jy sigma=0.000767 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 = 0.00029074 Jy ! Component: 100 - total flux cleaned = 0.00063564 Jy ! Component: 150 - total flux cleaned = 0.000742821 Jy ! Component: 200 - total flux cleaned = 0.000840446 Jy ! Total flux subtracted in 200 components = 0.000840446 Jy ! Clean residual min=-0.001119 max=0.001133 Jy/beam ! Clean residual mean=-0.000017 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.158481 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 143 components and 0.158481 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=0.079119Jy sigma=0.000767 ! Fit after self-cal, rms=0.079119Jy sigma=0.000767 ! 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=0.079119Jy sigma=0.000767 ! Fit after self-cal, rms=0.079158Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.444 mas, bmaj=2.635 mas, bpa=-3.585 degrees ! Estimated noise=308.305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000247914 Jy ! Component: 100 - total flux cleaned = 0.000589938 Jy ! Component: 150 - total flux cleaned = 0.000826211 Jy ! Component: 200 - total flux cleaned = 0.000954533 Jy ! Total flux subtracted in 200 components = 0.000954533 Jy ! Clean residual min=-0.000934 max=0.000970 Jy/beam ! Clean residual mean=-0.000019 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.159436 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 162 components and 0.159436 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=0.079148Jy sigma=0.000767 ! Fit after self-cal, rms=0.079153Jy sigma=0.000767 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 = 0.000132929 Jy ! Component: 100 - total flux cleaned = 0.000238865 Jy ! Component: 150 - total flux cleaned = 0.000281193 Jy ! Component: 200 - total flux cleaned = 0.000333821 Jy ! Total flux subtracted in 200 components = 0.000333821 Jy ! Clean residual min=-0.000918 max=0.000917 Jy/beam ! Clean residual mean=-0.000018 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.15977 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 174 components and 0.15977 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=0.079148Jy sigma=0.000767 ! Fit after self-cal, rms=0.079147Jy sigma=0.000767 ! 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=0.079147Jy sigma=0.000767 ! Fit after self-cal, rms=0.079209Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.316 mas, bmaj=2.879 mas, bpa=-4.888 degrees ! Estimated noise=327.482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000338717 Jy ! Component: 100 - total flux cleaned = 0.000537111 Jy ! Component: 150 - total flux cleaned = 0.000684325 Jy ! Component: 200 - total flux cleaned = 0.000755477 Jy ! Total flux subtracted in 200 components = 0.000755477 Jy ! Clean residual min=-0.000884 max=0.001002 Jy/beam ! Clean residual mean=-0.000033 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.160525 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 205 components and 0.160525 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=0.079206Jy sigma=0.000766 ! Fit after self-cal, rms=0.079207Jy sigma=0.000766 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 = 5.3117e-05 Jy ! Component: 100 - total flux cleaned = 0.000182993 Jy ! Component: 150 - total flux cleaned = 0.000244268 Jy ! Component: 200 - total flux cleaned = 0.000299685 Jy ! Total flux subtracted in 200 components = 0.000299685 Jy ! Clean residual min=-0.000872 max=0.000989 Jy/beam ! Clean residual mean=-0.000032 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.160825 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 223 components and 0.160825 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=0.079205Jy sigma=0.000766 ! Fit after self-cal, rms=0.079204Jy sigma=0.000766 ! 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=1.446 mas, bmaj=2.632 mas, bpa=-3.63 degrees ! Estimated noise=308.111 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.446 x 2.632 at -3.63 degrees (North through East) ! Clean map min=-0.0008238 max=0.099564 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=1.178 mas, bmaj=2.55 mas, bpa=-3.606 degrees ! Estimated noise=946.894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0748938 Jy ! Component: 100 - total flux cleaned = 0.0994596 Jy ! Component: 150 - total flux cleaned = 0.113821 Jy ! Component: 200 - total flux cleaned = 0.122733 Jy ! Total flux subtracted in 200 components = 0.122733 Jy ! Clean residual min=-0.003431 max=0.004823 Jy/beam ! Clean residual mean=-0.000081 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.122733 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.122733 Jy ! Inverting map and beam ! Estimated beam: bmin=1.446 mas, bmaj=2.632 mas, bpa=-3.63 degrees ! Estimated noise=308.111 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 = 0.00878831 Jy ! Component: 100 - total flux cleaned = 0.0147768 Jy ! Component: 150 - total flux cleaned = 0.0192698 Jy ! Component: 200 - total flux cleaned = 0.0227406 Jy ! Total flux subtracted in 200 components = 0.0227406 Jy ! Clean residual min=-0.001572 max=0.002020 Jy/beam ! Clean residual mean=-0.000063 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.145474 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 64 components and 0.145474 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=2.316 mas, bmaj=2.879 mas, bpa=-4.888 degrees ! Estimated noise=327.482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383007 Jy ! Component: 100 - total flux cleaned = 0.00648657 Jy ! Component: 150 - total flux cleaned = 0.00842334 Jy ! Component: 200 - total flux cleaned = 0.00987096 Jy ! Total flux subtracted in 200 components = 0.00987096 Jy ! Clean residual min=-0.001223 max=0.001071 Jy/beam ! Clean residual mean=-0.000059 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.155345 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 = 0.00110943 Jy ! Component: 100 - total flux cleaned = 0.00198374 Jy ! Component: 150 - total flux cleaned = 0.00268696 Jy ! Component: 200 - total flux cleaned = 0.00326489 Jy ! Total flux subtracted in 200 components = 0.00326489 Jy ! Clean residual min=-0.001028 max=0.000979 Jy/beam ! Clean residual mean=-0.000043 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.15861 Jy ! Adding 135 model components to the UV plane model. ! The established model now contains 185 components and 0.15861 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.446 mas, bmaj=2.632 mas, bpa=-3.63 degrees ! Estimated noise=308.111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000600244 Jy ! Component: 100 - total flux cleaned = 0.000939786 Jy ! Component: 150 - total flux cleaned = 0.00115449 Jy ! Component: 200 - total flux cleaned = 0.00129093 Jy ! Total flux subtracted in 200 components = 0.00129093 Jy ! Clean residual min=-0.000869 max=0.000872 Jy/beam ! Clean residual mean=-0.000021 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.159901 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 212 components and 0.159901 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=0.079209Jy sigma=0.000766 ! Fit after self-cal, rms=0.079196Jy sigma=0.000766 wmodel J2200+2137_X_2015_03_17_pus_map.mod ! Writing 212 model components to file: J2200+2137_X_2015_03_17_pus_map.mod wobs J2200+2137_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2200+2137_X_2015_03_17_pus_uvs.fits wwins J2200+2137_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J2200+2137_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 = -3.43069e-06 Jy ! Component: 100 - total flux cleaned = 5.37323e-05 Jy ! Component: 150 - total flux cleaned = 0.000119797 Jy ! Component: 200 - total flux cleaned = 0.000106873 Jy ! Component: 250 - total flux cleaned = 0.00013072 Jy ! Component: 300 - total flux cleaned = 9.55493e-05 Jy ! Component: 350 - total flux cleaned = 0.00011827 Jy ! Component: 400 - total flux cleaned = 0.000118174 Jy ! Component: 450 - total flux cleaned = 0.000118053 Jy ! Component: 500 - total flux cleaned = 0.000138803 Jy ! Component: 550 - total flux cleaned = 0.000128795 Jy ! Component: 600 - total flux cleaned = 0.000158603 Jy ! Component: 650 - total flux cleaned = 0.000168477 Jy ! Component: 700 - total flux cleaned = 0.000206423 Jy ! Component: 750 - total flux cleaned = 0.000206288 Jy ! Component: 800 - total flux cleaned = 0.000197299 Jy ! Component: 850 - total flux cleaned = 0.000214958 Jy ! Component: 900 - total flux cleaned = 0.000180071 Jy ! Component: 950 - total flux cleaned = 0.000180021 Jy ! Component: 1000 - total flux cleaned = 0.000138204 Jy ! Component: 1050 - total flux cleaned = 0.00013018 Jy ! Component: 1100 - total flux cleaned = 0.000113921 Jy ! Component: 1150 - total flux cleaned = 7.4457e-05 Jy ! Component: 1200 - total flux cleaned = 3.5841e-05 Jy ! Component: 1250 - total flux cleaned = 2.81954e-05 Jy ! Component: 1300 - total flux cleaned = -2.43572e-05 Jy ! Component: 1350 - total flux cleaned = -7.6191e-05 Jy ! Component: 1400 - total flux cleaned = -0.000127059 Jy ! Component: 1450 - total flux cleaned = -0.000177175 Jy ! Component: 1500 - total flux cleaned = -0.000226526 Jy ! Component: 1550 - total flux cleaned = -0.000268318 Jy ! Component: 1600 - total flux cleaned = -0.00030264 Jy ! Component: 1650 - total flux cleaned = -0.00034329 Jy ! Component: 1700 - total flux cleaned = -0.000383302 Jy ! Component: 1750 - total flux cleaned = -0.000403103 Jy ! Component: 1800 - total flux cleaned = -0.000461625 Jy ! Component: 1850 - total flux cleaned = -0.0005 Jy ! Component: 1900 - total flux cleaned = -0.000544165 Jy ! Component: 1950 - total flux cleaned = -0.000581584 Jy ! Component: 2000 - total flux cleaned = -0.000630895 Jy ! Total flux subtracted in 2048 components = -0.000655318 Jy ! Clean residual min=-0.000362 max=0.000329 Jy/beam ! Clean residual mean=-0.000011 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.159245 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 365 components and 0.159245 Jy ![Exited script file: muppet] wmap "J2200+2137_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.446 x 2.632 at -3.63 degrees (North through East) ! Clean map min=-0.00062757 max=0.099546 Jy/beam ! Writing clean map to FITS file: J2200+2137_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 0.0995459 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120124 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.362017 0.362017 0.724033 1.44807 2.89613 5.79226 11.5845 23.1691 46.3381 92.6762 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.099 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.446 x 2.632 at -3.63 degrees (North through East) ! Clean map min=-0.00062757 max=0.099546 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 J2200+2137_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:12:32 2016