! Started logfile: J1350-2204_X_2015_01_23_pus_uvs.log on Sun Jan 8 12:16:23 2017 obs J1350-2204_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1350-2204_X_2015_01_23_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.958674 visibilities/baseline/integration-bin. ! Found source: J1350-2204 ! ! 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 350 lines of history. ! ! Reading 29508 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 = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1350-2204_X_2015_01_23_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 = 1024x1024 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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.938093Jy sigma=0.010142 ! Fit after self-cal, rms=0.896039Jy sigma=0.009773 ! 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=0.6435 mas, bmaj=1.651 mas, bpa=-3.996 degrees ! Estimated noise=709.545 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 = 0.0675032 Jy ! Component: 100 - total flux cleaned = 0.0978 Jy ! Total flux subtracted in 100 components = 0.0978 Jy ! Clean residual min=-0.007028 max=0.020988 Jy/beam ! Clean residual mean=0.000004 rms=0.002227 Jy/beam ! Combined flux in latest and established models = 0.0978 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0978 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=0.101571Jy sigma=0.001040 ! Fit after self-cal, rms=0.101404Jy sigma=0.001038 ! Inverting map ! Added new window around map position (-0.8, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220033 Jy ! Component: 100 - total flux cleaned = 0.0357314 Jy ! Total flux subtracted in 100 components = 0.0357314 Jy ! Clean residual min=-0.005219 max=0.011192 Jy/beam ! Clean residual mean=0.000004 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 0.133531 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 33 components and 0.133531 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=0.092007Jy sigma=0.000918 ! Fit after self-cal, rms=0.091840Jy sigma=0.000916 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108145 Jy ! Component: 100 - total flux cleaned = 0.0184344 Jy ! Total flux subtracted in 100 components = 0.0184344 Jy ! Clean residual min=-0.004750 max=0.007364 Jy/beam ! Clean residual mean=0.000004 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.151966 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.151966 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=0.088950Jy sigma=0.000881 ! Fit after self-cal, rms=0.088903Jy sigma=0.000880 ! 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=0.8401 mas, bmaj=2.045 mas, bpa=-2.784 degrees ! Estimated noise=383.417 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 = 0.0131247 Jy ! Component: 100 - total flux cleaned = 0.0205278 Jy ! Component: 150 - total flux cleaned = 0.0249145 Jy ! Component: 200 - total flux cleaned = 0.027528 Jy ! Total flux subtracted in 200 components = 0.027528 Jy ! Clean residual min=-0.008120 max=0.013935 Jy/beam ! Clean residual mean=0.000012 rms=0.002400 Jy/beam ! Combined flux in latest and established models = 0.179494 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 68 components and 0.179494 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=0.086816Jy sigma=0.000859 ! Fit after self-cal, rms=0.086780Jy sigma=0.000858 ! Inverting map ! Added new window around map position (-3.2, -28.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143868 Jy ! Component: 100 - total flux cleaned = 0.0229635 Jy ! Component: 150 - total flux cleaned = 0.0286018 Jy ! Component: 200 - total flux cleaned = 0.0327373 Jy ! Total flux subtracted in 200 components = 0.0327373 Jy ! Clean residual min=-0.008079 max=0.006848 Jy/beam ! Clean residual mean=0.000008 rms=0.001791 Jy/beam ! Combined flux in latest and established models = 0.212231 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 129 components and 0.212231 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=0.084228Jy sigma=0.000826 ! Fit after self-cal, rms=0.083986Jy sigma=0.000822 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 1.14 KP 0.90 ! LA 1.04 MK 0.91 NL 1.06 OV 0.93 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 1.24 KP 0.84 ! LA 1.08 MK 1.02 NL 1.06 OV 0.94 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 1.21 KP 0.81 ! LA 1.11 MK 1.00 NL 1.06 OV 0.95 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.21 KP 0.76 ! LA 1.10 MK 1.03 NL 1.08 OV 0.93 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 1.06 KP 0.73 ! LA 1.11 MK 1.19 NL 1.08 OV 0.95 ! PT 0.95 SC 0.91 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.09 HN 1.20 KP 0.74 ! LA 1.12 MK 1.06 NL 1.08 OV 0.95 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.17 HN 1.22 KP 0.72 ! LA 1.13 MK 1.07 NL 1.15 OV 1.02 ! PT 1.03 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.16 KP 0.72 ! LA 1.11 MK 1.04 NL 1.10 OV 0.99 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.22 KP 0.76 ! LA 1.11 MK 1.00 NL 1.09 OV 1.00 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.25 KP 0.78 ! LA 1.19 MK 1.05 NL 1.09 OV 0.98 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.18 KP 0.79 ! LA 1.12 MK 0.95 NL 1.12 OV 0.97 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 1.27 KP 0.75 ! LA 1.16 MK 1.06 NL 1.10 OV 0.99 ! PT 0.95 SC 0.90 ! ! ! Fit before self-cal, rms=0.083986Jy sigma=0.000822 ! Fit after self-cal, rms=0.084788Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.849 mas, bmaj=2.047 mas, bpa=-1.847 degrees ! Estimated noise=385.726 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 = 0.00399257 Jy ! Component: 100 - total flux cleaned = 0.00653817 Jy ! Component: 150 - total flux cleaned = 0.00771113 Jy ! Component: 200 - total flux cleaned = 0.0085356 Jy ! Total flux subtracted in 200 components = 0.0085356 Jy ! Clean residual min=-0.002448 max=0.003247 Jy/beam ! Clean residual mean=-0.000002 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.220767 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 151 components and 0.220767 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=0.084592Jy sigma=0.000784 ! Fit after self-cal, rms=0.084649Jy sigma=0.000783 ! 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=0.084649Jy sigma=0.000783 ! Fit after self-cal, rms=0.086760Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8486 mas, bmaj=2.038 mas, bpa=-1.809 degrees ! Estimated noise=386.162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122374 Jy ! Component: 100 - total flux cleaned = 0.00140997 Jy ! Component: 150 - total flux cleaned = 0.00153056 Jy ! Component: 200 - total flux cleaned = 0.00170761 Jy ! Total flux subtracted in 200 components = 0.00170761 Jy ! Clean residual min=-0.002359 max=0.002948 Jy/beam ! Clean residual mean=-0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.222474 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 155 components and 0.222474 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=0.086714Jy sigma=0.000781 ! Fit after self-cal, rms=0.086732Jy sigma=0.000781 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 (2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242293 Jy ! Component: 100 - total flux cleaned = 0.00249767 Jy ! Component: 150 - total flux cleaned = 0.00265289 Jy ! Component: 200 - total flux cleaned = 0.00274517 Jy ! Total flux subtracted in 200 components = 0.00274517 Jy ! Clean residual min=-0.002148 max=0.002754 Jy/beam ! Clean residual mean=-0.000001 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.22522 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 176 components and 0.22522 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=0.086618Jy sigma=0.000779 ! Fit after self-cal, rms=0.086596Jy sigma=0.000779 ! Inverting map ! Added new window around map position (10.2, -51). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246028 Jy ! Component: 100 - total flux cleaned = 0.00337881 Jy ! Component: 150 - total flux cleaned = 0.00396888 Jy ! Component: 200 - total flux cleaned = 0.00424233 Jy ! Total flux subtracted in 200 components = 0.00424233 Jy ! Clean residual min=-0.002170 max=0.002158 Jy/beam ! Clean residual mean=-0.000002 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.229462 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 190 components and 0.229462 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=0.086497Jy sigma=0.000778 ! Fit after self-cal, rms=0.086481Jy sigma=0.000778 ! Inverting map ! Added new window around map position (9.2, -41.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201566 Jy ! Component: 100 - total flux cleaned = 0.00299662 Jy ! Component: 150 - total flux cleaned = 0.00376667 Jy ! Component: 200 - total flux cleaned = 0.00436159 Jy ! Total flux subtracted in 200 components = 0.00436159 Jy ! Clean residual min=-0.001730 max=0.001841 Jy/beam ! Clean residual mean=-0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.233823 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 205 components and 0.233824 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=0.086416Jy sigma=0.000777 ! Fit after self-cal, rms=0.086407Jy sigma=0.000777 ! 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=0.086407Jy sigma=0.000777 ! Fit after self-cal, rms=0.085281Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8443 mas, bmaj=2.031 mas, bpa=-1.625 degrees ! Estimated noise=383.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124614 Jy ! Component: 100 - total flux cleaned = 0.00189154 Jy ! Component: 150 - total flux cleaned = 0.00208564 Jy ! Component: 200 - total flux cleaned = 0.00229294 Jy ! Total flux subtracted in 200 components = 0.00229294 Jy ! Clean residual min=-0.001697 max=0.001811 Jy/beam ! Clean residual mean=-0.000002 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.236116 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 217 components and 0.236116 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=0.085247Jy sigma=0.000777 ! Fit after self-cal, rms=0.085233Jy sigma=0.000777 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 (-10.4, 49.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139208 Jy ! Component: 100 - total flux cleaned = 0.00200254 Jy ! Component: 150 - total flux cleaned = 0.00243835 Jy ! Component: 200 - total flux cleaned = 0.00275513 Jy ! Total flux subtracted in 200 components = 0.00275513 Jy ! Clean residual min=-0.001539 max=0.001462 Jy/beam ! Clean residual mean=-0.000002 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.238872 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 230 components and 0.238872 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=0.085197Jy sigma=0.000776 ! Fit after self-cal, rms=0.085191Jy sigma=0.000776 ! 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=0.085191Jy sigma=0.000776 ! Fit after self-cal, rms=0.084788Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.254 mas, bmaj=4.851 mas, bpa=2.703 degrees ! Estimated noise=476.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013106 Jy ! Component: 100 - total flux cleaned = 0.00224595 Jy ! Component: 150 - total flux cleaned = 0.00293202 Jy ! Component: 200 - total flux cleaned = 0.00338368 Jy ! Total flux subtracted in 200 components = 0.00338368 Jy ! Clean residual min=-0.001465 max=0.001626 Jy/beam ! Clean residual mean=-0.000004 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.242255 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 245 components and 0.242255 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=0.084773Jy sigma=0.000776 ! Fit after self-cal, rms=0.084770Jy sigma=0.000776 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 = 0.000363153 Jy ! Component: 100 - total flux cleaned = 0.00064542 Jy ! Component: 150 - total flux cleaned = 0.00083687 Jy ! Component: 200 - total flux cleaned = 0.000995115 Jy ! Total flux subtracted in 200 components = 0.000995115 Jy ! Clean residual min=-0.001386 max=0.001549 Jy/beam ! Clean residual mean=-0.000004 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.24325 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 250 components and 0.24325 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=0.084765Jy sigma=0.000776 ! Fit after self-cal, rms=0.084764Jy sigma=0.000776 ! 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=0.842 mas, bmaj=2.028 mas, bpa=-1.562 degrees ! Estimated noise=382.01 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.842 x 2.028 at -1.562 degrees (North through East) ! Clean map min=-0.0014638 max=0.096616 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=0.6434 mas, bmaj=1.626 mas, bpa=-2.677 degrees ! Estimated noise=710.648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0678782 Jy ! Component: 100 - total flux cleaned = 0.10098 Jy ! Component: 150 - total flux cleaned = 0.121851 Jy ! Component: 200 - total flux cleaned = 0.135997 Jy ! Total flux subtracted in 200 components = 0.135997 Jy ! Clean residual min=-0.004596 max=0.008788 Jy/beam ! Clean residual mean=-0.000000 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.135997 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.135997 Jy ! Inverting map and beam ! Estimated beam: bmin=0.842 mas, bmaj=2.028 mas, bpa=-1.562 degrees ! Estimated noise=382.01 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 = 0.0197833 Jy ! Component: 100 - total flux cleaned = 0.0336684 Jy ! Component: 150 - total flux cleaned = 0.0442115 Jy ! Component: 200 - total flux cleaned = 0.0524119 Jy ! Total flux subtracted in 200 components = 0.0524119 Jy ! Clean residual min=-0.003429 max=0.005403 Jy/beam ! Clean residual mean=-0.000001 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.188409 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 98 components and 0.188409 Jy ! Inverting map ! Added new window around map position (-1.4, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00662586 Jy ! Component: 100 - total flux cleaned = 0.0119782 Jy ! Component: 150 - total flux cleaned = 0.0164709 Jy ! Component: 200 - total flux cleaned = 0.0203119 Jy ! Total flux subtracted in 200 components = 0.0203119 Jy ! Clean residual min=-0.002574 max=0.003091 Jy/beam ! Clean residual mean=-0.000001 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.208721 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 163 components and 0.208721 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=2.254 mas, bmaj=4.851 mas, bpa=2.703 degrees ! Estimated noise=476.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00612707 Jy ! Component: 100 - total flux cleaned = 0.0106898 Jy ! Component: 150 - total flux cleaned = 0.0143443 Jy ! Component: 200 - total flux cleaned = 0.0173472 Jy ! Total flux subtracted in 200 components = 0.0173472 Jy ! Clean residual min=-0.002906 max=0.002591 Jy/beam ! Clean residual mean=-0.000003 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.226068 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 = 0.00254058 Jy ! Component: 100 - total flux cleaned = 0.00445585 Jy ! Component: 150 - total flux cleaned = 0.00610495 Jy ! Component: 200 - total flux cleaned = 0.00747537 Jy ! Total flux subtracted in 200 components = 0.00747537 Jy ! Clean residual min=-0.002285 max=0.002045 Jy/beam ! Clean residual mean=-0.000004 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.233543 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 231 components and 0.233544 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.842 mas, bmaj=2.028 mas, bpa=-1.562 degrees ! Estimated noise=382.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135298 Jy ! Component: 100 - total flux cleaned = 0.00220565 Jy ! Component: 150 - total flux cleaned = 0.00300116 Jy ! Component: 200 - total flux cleaned = 0.0036662 Jy ! Total flux subtracted in 200 components = 0.0036662 Jy ! Clean residual min=-0.002007 max=0.001658 Jy/beam ! Clean residual mean=-0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.23721 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 249 components and 0.23721 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=0.084811Jy sigma=0.000777 ! Fit after self-cal, rms=0.084747Jy sigma=0.000776 wmodel J1350-2204_X_2015_01_23_pus_map.mod ! Writing 249 model components to file: J1350-2204_X_2015_01_23_pus_map.mod wobs J1350-2204_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1350-2204_X_2015_01_23_pus_uvs.fits wwins J1350-2204_X_2015_01_23_pus_map.win ! wwins: Wrote 8 windows to J1350-2204_X_2015_01_23_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000575426 Jy ! Component: 100 - total flux cleaned = -0.000550443 Jy ! Component: 150 - total flux cleaned = -0.000601109 Jy ! Component: 200 - total flux cleaned = -0.000698185 Jy ! Component: 250 - total flux cleaned = -0.000814174 Jy ! Component: 300 - total flux cleaned = -0.000881431 Jy ! Component: 350 - total flux cleaned = -0.000946676 Jy ! Component: 400 - total flux cleaned = -0.000988773 Jy ! Component: 450 - total flux cleaned = -0.00103073 Jy ! Component: 500 - total flux cleaned = -0.00107132 Jy ! Component: 550 - total flux cleaned = -0.00107161 Jy ! Component: 600 - total flux cleaned = -0.00105284 Jy ! Component: 650 - total flux cleaned = -0.00105284 Jy ! Component: 700 - total flux cleaned = -0.000997366 Jy ! Component: 750 - total flux cleaned = -0.000978727 Jy ! Component: 800 - total flux cleaned = -0.000906395 Jy ! Component: 850 - total flux cleaned = -0.000853424 Jy ! Component: 900 - total flux cleaned = -0.000835877 Jy ! Component: 950 - total flux cleaned = -0.000733119 Jy ! Component: 1000 - total flux cleaned = -0.000750069 Jy ! Component: 1050 - total flux cleaned = -0.000750171 Jy ! Component: 1100 - total flux cleaned = -0.000733834 Jy ! Component: 1150 - total flux cleaned = -0.000701602 Jy ! Component: 1200 - total flux cleaned = -0.000685931 Jy ! Component: 1250 - total flux cleaned = -0.000733457 Jy ! Component: 1300 - total flux cleaned = -0.000717823 Jy ! Component: 1350 - total flux cleaned = -0.000718142 Jy ! Component: 1400 - total flux cleaned = -0.000718432 Jy ! Component: 1450 - total flux cleaned = -0.000793433 Jy ! Component: 1500 - total flux cleaned = -0.000734034 Jy ! Component: 1550 - total flux cleaned = -0.000748946 Jy ! Component: 1600 - total flux cleaned = -0.000691118 Jy ! Component: 1650 - total flux cleaned = -0.000734187 Jy ! Component: 1700 - total flux cleaned = -0.000705501 Jy ! Component: 1750 - total flux cleaned = -0.000663223 Jy ! Component: 1800 - total flux cleaned = -0.000677266 Jy ! Component: 1850 - total flux cleaned = -0.000636138 Jy ! Component: 1900 - total flux cleaned = -0.000622126 Jy ! Component: 1950 - total flux cleaned = -0.000555194 Jy ! Component: 2000 - total flux cleaned = -0.000568585 Jy ! Component: 2050 - total flux cleaned = -0.000555404 Jy ! Component: 2100 - total flux cleaned = -0.00054254 Jy ! Component: 2150 - total flux cleaned = -0.000542544 Jy ! Component: 2200 - total flux cleaned = -0.000504268 Jy ! Component: 2250 - total flux cleaned = -0.000441483 Jy ! Component: 2300 - total flux cleaned = -0.000466576 Jy ! Component: 2350 - total flux cleaned = -0.000441943 Jy ! Component: 2400 - total flux cleaned = -0.000393229 Jy ! Component: 2450 - total flux cleaned = -0.00036902 Jy ! Component: 2500 - total flux cleaned = -0.000333011 Jy ! Component: 2550 - total flux cleaned = -0.000333251 Jy ! Component: 2600 - total flux cleaned = -0.000309896 Jy ! Component: 2650 - total flux cleaned = -0.000251472 Jy ! Component: 2700 - total flux cleaned = -0.000309666 Jy ! Component: 2750 - total flux cleaned = -0.000286531 Jy ! Component: 2800 - total flux cleaned = -0.000275067 Jy ! Component: 2850 - total flux cleaned = -0.00021854 Jy ! Component: 2900 - total flux cleaned = -0.000218645 Jy ! Component: 2950 - total flux cleaned = -0.000207555 Jy ! Component: 3000 - total flux cleaned = -0.000240779 Jy ! Component: 3050 - total flux cleaned = -0.000240693 Jy ! Component: 3100 - total flux cleaned = -0.000218806 Jy ! Component: 3150 - total flux cleaned = -0.000208005 Jy ! Component: 3200 - total flux cleaned = -0.000197311 Jy ! Component: 3250 - total flux cleaned = -0.00018672 Jy ! Component: 3300 - total flux cleaned = -0.000176153 Jy ! Component: 3350 - total flux cleaned = -0.000218202 Jy ! Component: 3400 - total flux cleaned = -0.000186828 Jy ! Component: 3450 - total flux cleaned = -0.000155794 Jy ! Component: 3500 - total flux cleaned = -0.000197034 Jy ! Component: 3550 - total flux cleaned = -0.000217477 Jy ! Component: 3600 - total flux cleaned = -0.00015641 Jy ! Component: 3650 - total flux cleaned = -0.000166513 Jy ! Component: 3700 - total flux cleaned = -0.000196737 Jy ! Component: 3750 - total flux cleaned = -0.000216689 Jy ! Component: 3800 - total flux cleaned = -0.000176959 Jy ! Component: 3850 - total flux cleaned = -0.000186822 Jy ! Component: 3900 - total flux cleaned = -0.000196677 Jy ! Component: 3950 - total flux cleaned = -0.000167459 Jy ! Component: 4000 - total flux cleaned = -0.00014809 Jy ! Component: 4050 - total flux cleaned = -0.000148179 Jy ! Total flux subtracted in 4096 components = -0.000157747 Jy ! Clean residual min=-0.000563 max=0.000532 Jy/beam ! Clean residual mean=-0.000001 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.237052 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 557 components and 0.237052 Jy ![Exited script file: muppet] wmap "J1350-2204_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.842 x 2.028 at -1.562 degrees (North through East) ! Clean map min=-0.001202 max=0.099299 Jy/beam ! Writing clean map to FITS file: J1350-2204_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0992986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000167812 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.506991 0.506991 1.01398 2.02797 4.05593 8.11186 16.2237 32.4475 64.8949 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 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: 0.842 x 2.028 at -1.562 degrees (North through East) ! Clean map min=-0.001202 max=0.099299 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 J1350-2204_X_2015_01_23_pus_uvs.log closed on Sun Jan 8 12:16:30 2017