! Started logfile: /scr/pima/bg219e_uvs/J1209-2032_X_dfm.log on Thu May 19 18:38:04 2016 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /scr/pima/bg219e_uvs/J1209-2032_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1209-2032_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.886508 visibilities/baseline/integration-bin. ! Found source: J1209-2032 ! ! 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 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 13404 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1209-2032_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.060614Jy sigma=20.514999 ! Fit after self-cal, rms=0.716835Jy sigma=13.963310 ! 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=0.6336 mas, bmaj=1.628 mas, bpa=-4.574 degrees ! Estimated noise=0.568234 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 = 0.19842 Jy ! Component: 100 - total flux cleaned = 0.283705 Jy ! Total flux subtracted in 100 components = 0.283705 Jy ! Clean residual min=-0.019215 max=0.064126 Jy/beam ! Clean residual mean=-0.000028 rms=0.005794 Jy/beam ! Combined flux in latest and established models = 0.283705 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.283705 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=0.160659Jy sigma=3.063688 ! Fit after self-cal, rms=0.160088Jy sigma=3.053199 ! Inverting map ! Added new window around map position (0.8, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0622518 Jy ! Component: 100 - total flux cleaned = 0.10048 Jy ! Total flux subtracted in 100 components = 0.10048 Jy ! Clean residual min=-0.011704 max=0.042096 Jy/beam ! Clean residual mean=-0.000017 rms=0.003447 Jy/beam ! Combined flux in latest and established models = 0.384185 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 0.384185 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=0.112265Jy sigma=2.108767 ! Fit after self-cal, rms=0.110333Jy sigma=2.065261 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304669 Jy ! Component: 100 - total flux cleaned = 0.0490085 Jy ! Total flux subtracted in 100 components = 0.0490085 Jy ! Clean residual min=-0.009462 max=0.027500 Jy/beam ! Clean residual mean=-0.000011 rms=0.002449 Jy/beam ! Combined flux in latest and established models = 0.433193 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.433193 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=0.094336Jy sigma=1.740065 ! Fit after self-cal, rms=0.093643Jy sigma=1.723894 ! Inverting map ! Added new window around map position (-1, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.022176 Jy ! Component: 100 - total flux cleaned = 0.0358994 Jy ! Total flux subtracted in 100 components = 0.0358994 Jy ! Clean residual min=-0.006938 max=0.016183 Jy/beam ! Clean residual mean=-0.000007 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.469093 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.469093 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=0.085137Jy sigma=1.552243 ! Fit after self-cal, rms=0.084962Jy sigma=1.548769 ! Inverting map ! Added new window around map position (15.4, 12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144493 Jy ! Component: 100 - total flux cleaned = 0.0236335 Jy ! Total flux subtracted in 100 components = 0.0236335 Jy ! Clean residual min=-0.005962 max=0.006665 Jy/beam ! Clean residual mean=-0.000006 rms=0.001443 Jy/beam ! Combined flux in latest and established models = 0.492726 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.492726 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=0.081694Jy sigma=1.479576 ! Fit after self-cal, rms=0.081559Jy sigma=1.476979 ! 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=0.8124 mas, bmaj=2.058 mas, bpa=-2.796 degrees ! Estimated noise=0.353756 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 = 0.0119062 Jy ! Component: 100 - total flux cleaned = 0.0201283 Jy ! Component: 150 - total flux cleaned = 0.0261795 Jy ! Component: 200 - total flux cleaned = 0.0307453 Jy ! Total flux subtracted in 200 components = 0.0307453 Jy ! Clean residual min=-0.006119 max=0.007320 Jy/beam ! Clean residual mean=-0.000013 rms=0.001353 Jy/beam ! Combined flux in latest and established models = 0.523472 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 65 components and 0.523472 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=0.079347Jy sigma=1.430945 ! Fit after self-cal, rms=0.079291Jy sigma=1.429808 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8124 x 2.058 at -2.796 degrees (North through East) ! Clean map min=-0.0059821 max=0.26386 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.08 KP 0.98 ! LA 0.99 MK 1.04 NL 0.99 OV 0.98 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.08 KP 0.97 ! LA 0.99 MK 0.99 NL 0.97 OV 0.99 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.08 KP 0.96 ! LA 0.97 MK 1.10 NL 0.98 OV 0.99 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.09 KP 0.98 ! LA 0.97 MK 1.06 NL 0.99 OV 0.99 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.04 KP 0.97 ! LA 0.99 MK 1.05 NL 1.02 OV 0.97 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.09 KP 0.97 ! LA 0.98 MK 1.10 NL 1.00 OV 0.98 ! PT 0.95 SC 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.10 KP 0.96 ! LA 0.99 MK 0.98 NL 1.00 OV 1.00 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.09 KP 0.98 ! LA 0.98 MK 0.96 NL 1.01 OV 0.98 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.05 KP 0.98 ! LA 0.99 MK 1.03 NL 0.98 OV 0.99 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.04 KP 0.99 ! LA 0.99 MK 1.02 NL 1.02 OV 1.02 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.07 KP 0.98 ! LA 0.98 MK 1.03 NL 1.03 OV 0.99 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.12 KP 0.97 ! LA 0.99 MK 1.05 NL 0.99 OV 1.00 ! PT 0.98 SC 0.97 ! ! ! Fit before self-cal, rms=0.079291Jy sigma=1.429808 ! Fit after self-cal, rms=0.079521Jy sigma=1.405587 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8169 mas, bmaj=2.059 mas, bpa=-2.041 degrees ! Estimated noise=0.353431 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 = 0.00173357 Jy ! Component: 100 - total flux cleaned = 0.00173558 Jy ! Component: 150 - total flux cleaned = 0.00180226 Jy ! Component: 200 - total flux cleaned = 0.0017981 Jy ! Total flux subtracted in 200 components = 0.0017981 Jy ! Clean residual min=-0.004520 max=0.005322 Jy/beam ! Clean residual mean=-0.000003 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.52527 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 77 components and 0.52527 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=0.079340Jy sigma=1.401731 ! Fit after self-cal, rms=0.079359Jy sigma=1.401405 ! 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=0.079359Jy sigma=1.401405 ! Fit after self-cal, rms=0.079550Jy sigma=1.376321 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8197 mas, bmaj=2.057 mas, bpa=-2.501 degrees ! Estimated noise=0.353467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122651 Jy ! Component: 100 - total flux cleaned = 0.00127794 Jy ! Component: 150 - total flux cleaned = 0.00128105 Jy ! Component: 200 - total flux cleaned = 0.00124572 Jy ! Total flux subtracted in 200 components = 0.00124572 Jy ! Clean residual min=-0.003112 max=0.003363 Jy/beam ! Clean residual mean=-0.000001 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.526515 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.526515 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=0.079486Jy sigma=1.374994 ! Fit after self-cal, rms=0.079516Jy sigma=1.374868 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 (21.6, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321137 Jy ! Component: 100 - total flux cleaned = 0.0049934 Jy ! Component: 150 - total flux cleaned = 0.00606564 Jy ! Component: 200 - total flux cleaned = 0.00643991 Jy ! Total flux subtracted in 200 components = 0.00643991 Jy ! Clean residual min=-0.002811 max=0.002655 Jy/beam ! Clean residual mean=0.000000 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.532955 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 119 components and 0.532955 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=0.079360Jy sigma=1.372312 ! Fit after self-cal, rms=0.079352Jy sigma=1.372106 ! 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=0.079352Jy sigma=1.372106 ! Fit after self-cal, rms=0.079406Jy sigma=1.371817 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8199 mas, bmaj=2.057 mas, bpa=-2.521 degrees ! Estimated noise=0.353347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000776761 Jy ! Component: 100 - total flux cleaned = 0.000817534 Jy ! Component: 150 - total flux cleaned = 0.000883536 Jy ! Component: 200 - total flux cleaned = 0.000883773 Jy ! Total flux subtracted in 200 components = 0.000883773 Jy ! Clean residual min=-0.002690 max=0.002568 Jy/beam ! Clean residual mean=0.000000 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.533839 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 125 components and 0.533839 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=0.079370Jy sigma=1.371258 ! Fit after self-cal, rms=0.079370Jy sigma=1.371232 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.67148e-05 Jy ! Component: 100 - total flux cleaned = 0.000149675 Jy ! Component: 150 - total flux cleaned = 0.000225682 Jy ! Component: 200 - total flux cleaned = 0.000249021 Jy ! Total flux subtracted in 200 components = 0.000249021 Jy ! Clean residual min=-0.002643 max=0.002494 Jy/beam ! Clean residual mean=0.000001 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.534088 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 133 components and 0.534088 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=0.079354Jy sigma=1.370939 ! Fit after self-cal, rms=0.079353Jy sigma=1.370933 ! 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=0.079353Jy sigma=1.370933 ! Fit after self-cal, rms=0.079374Jy sigma=1.370856 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.167 mas, bmaj=4.556 mas, bpa=1.636 degrees ! Estimated noise=0.465736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000560098 Jy ! Component: 100 - total flux cleaned = 0.000869469 Jy ! Component: 150 - total flux cleaned = 0.000977895 Jy ! Component: 200 - total flux cleaned = 0.000959708 Jy ! Total flux subtracted in 200 components = 0.000959708 Jy ! Clean residual min=-0.002693 max=0.002539 Jy/beam ! Clean residual mean=0.000001 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.535048 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 140 components and 0.535047 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=0.079369Jy sigma=1.370780 ! Fit after self-cal, rms=0.079370Jy sigma=1.370751 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 = -4.10847e-05 Jy ! Component: 100 - total flux cleaned = 6.5337e-06 Jy ! Component: 150 - total flux cleaned = 5.09757e-05 Jy ! Component: 200 - total flux cleaned = 0.000105579 Jy ! Total flux subtracted in 200 components = 0.000105579 Jy ! Clean residual min=-0.002635 max=0.002483 Jy/beam ! Clean residual mean=0.000001 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.535153 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 140 components and 0.535153 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=0.079372Jy sigma=1.370746 ! Fit after self-cal, rms=0.079373Jy sigma=1.370745 ! 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=0.8197 mas, bmaj=2.057 mas, bpa=-2.524 degrees ! Estimated noise=0.353294 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8197 x 2.057 at -2.524 degrees (North through East) ! Clean map min=-0.0023887 max=0.26444 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=0.6381 mas, bmaj=1.624 mas, bpa=-4.315 degrees ! Estimated noise=0.573127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.200518 Jy ! Component: 100 - total flux cleaned = 0.294069 Jy ! Component: 150 - total flux cleaned = 0.354068 Jy ! Component: 200 - total flux cleaned = 0.394573 Jy ! Total flux subtracted in 200 components = 0.394573 Jy ! Clean residual min=-0.010921 max=0.022306 Jy/beam ! Clean residual mean=-0.000012 rms=0.002833 Jy/beam ! Combined flux in latest and established models = 0.394573 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.394573 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8197 mas, bmaj=2.057 mas, bpa=-2.524 degrees ! Estimated noise=0.353294 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 = 0.0438911 Jy ! Component: 100 - total flux cleaned = 0.0693358 Jy ! Component: 150 - total flux cleaned = 0.0864192 Jy ! Component: 200 - total flux cleaned = 0.0980484 Jy ! Total flux subtracted in 200 components = 0.0980484 Jy ! Clean residual min=-0.004235 max=0.006357 Jy/beam ! Clean residual mean=-0.000007 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.492621 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 41 components and 0.492621 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00804749 Jy ! Component: 100 - total flux cleaned = 0.0138755 Jy ! Component: 150 - total flux cleaned = 0.0183977 Jy ! Component: 200 - total flux cleaned = 0.0220351 Jy ! Total flux subtracted in 200 components = 0.0220351 Jy ! Clean residual min=-0.003166 max=0.002970 Jy/beam ! Clean residual mean=-0.000003 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.514656 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 62 components and 0.514656 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=2.167 mas, bmaj=4.556 mas, bpa=1.636 degrees ! Estimated noise=0.465736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00469052 Jy ! Component: 100 - total flux cleaned = 0.00810553 Jy ! Component: 150 - total flux cleaned = 0.0106815 Jy ! Component: 200 - total flux cleaned = 0.0126374 Jy ! Total flux subtracted in 200 components = 0.0126374 Jy ! Clean residual min=-0.003048 max=0.002460 Jy/beam ! Clean residual mean=-0.000001 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.527294 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 = 0.00150685 Jy ! Component: 100 - total flux cleaned = 0.00267727 Jy ! Component: 150 - total flux cleaned = 0.00359584 Jy ! Component: 200 - total flux cleaned = 0.0043368 Jy ! Total flux subtracted in 200 components = 0.0043368 Jy ! Clean residual min=-0.002780 max=0.002465 Jy/beam ! Clean residual mean=0.000000 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.531631 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 99 components and 0.53163 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8197 mas, bmaj=2.057 mas, bpa=-2.524 degrees ! Estimated noise=0.353294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000690189 Jy ! Component: 100 - total flux cleaned = 0.000691987 Jy ! Component: 150 - total flux cleaned = 0.000605211 Jy ! Component: 200 - total flux cleaned = 0.000604326 Jy ! Total flux subtracted in 200 components = 0.000604326 Jy ! Clean residual min=-0.002644 max=0.002425 Jy/beam ! Clean residual mean=0.000000 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.532235 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 114 components and 0.532235 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=0.079417Jy sigma=1.371908 ! Fit after self-cal, rms=0.079399Jy sigma=1.371564 wmodel /J1209-2032_X_map.mod ! wmodel: Unable to open new model file: /J1209-2032_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1209-2032_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8197 x 2.057 at -2.524 degrees (North through East) ! Clean map min=-0.0024329 max=0.26317 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1209-2032_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.263173 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000574923 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.655375 0.655375 1.31075 2.6215 5.243 10.486 20.972 41.944 83.888 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.263 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 457.753 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1209-2032_X_dfm.log closed on Thu May 19 18:38:07 2016