! Started logfile: /scr/pima/bg219e_uvs/J1205-2634_X_dfm.log on Thu May 19 18:37:46 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/J1205-2634_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1205-2634_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.911111 visibilities/baseline/integration-bin. ! Found source: J1205-2634 ! ! 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 13776 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 J1205-2634_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.188795Jy sigma=20.199918 ! Fit after self-cal, rms=0.419983Jy sigma=6.752397 ! 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=0.6445 mas, bmaj=1.608 mas, bpa=-5.831 degrees ! Estimated noise=0.664586 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 = 0.454081 Jy ! Component: 100 - total flux cleaned = 0.56182 Jy ! Total flux subtracted in 100 components = 0.56182 Jy ! Clean residual min=-0.017981 max=0.040746 Jy/beam ! Clean residual mean=-0.000004 rms=0.004661 Jy/beam ! Combined flux in latest and established models = 0.56182 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.56182 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=0.131976Jy sigma=2.147421 ! Fit after self-cal, rms=0.131969Jy sigma=2.147235 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0403119 Jy ! Component: 100 - total flux cleaned = 0.0599548 Jy ! Total flux subtracted in 100 components = 0.0599548 Jy ! Clean residual min=-0.016211 max=0.027023 Jy/beam ! Clean residual mean=-0.000002 rms=0.003528 Jy/beam ! Combined flux in latest and established models = 0.621775 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.621775 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=0.115484Jy sigma=1.753441 ! Fit after self-cal, rms=0.115451Jy sigma=1.752871 ! Inverting map ! Added new window around map position (-1, 2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225553 Jy ! Component: 100 - total flux cleaned = 0.0336366 Jy ! Total flux subtracted in 100 components = 0.0336366 Jy ! Clean residual min=-0.014664 max=0.026273 Jy/beam ! Clean residual mean=-0.000002 rms=0.003202 Jy/beam ! Combined flux in latest and established models = 0.655411 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.655411 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=0.110774Jy sigma=1.666658 ! Fit after self-cal, rms=0.110179Jy sigma=1.654730 ! Inverting map ! Added new window around map position (2, 3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0205257 Jy ! Component: 100 - total flux cleaned = 0.0315581 Jy ! Total flux subtracted in 100 components = 0.0315581 Jy ! Clean residual min=-0.012696 max=0.017859 Jy/beam ! Clean residual mean=-0.000002 rms=0.002852 Jy/beam ! Combined flux in latest and established models = 0.686969 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.686969 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=0.106497Jy sigma=1.600310 ! Fit after self-cal, rms=0.106092Jy sigma=1.590822 ! Inverting map ! Added new window around map position (-5.8, 13). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163157 Jy ! Component: 100 - total flux cleaned = 0.0238927 Jy ! Total flux subtracted in 100 components = 0.0238927 Jy ! Clean residual min=-0.012923 max=0.015089 Jy/beam ! Clean residual mean=-0.000002 rms=0.002654 Jy/beam ! Combined flux in latest and established models = 0.710862 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.710862 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=0.103371Jy sigma=1.548926 ! Fit after self-cal, rms=0.103112Jy sigma=1.542525 ! 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=0.8055 mas, bmaj=1.962 mas, bpa=-4.211 degrees ! Estimated noise=0.401574 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 = 0.00904226 Jy ! Component: 100 - total flux cleaned = 0.0143703 Jy ! Component: 150 - total flux cleaned = 0.0154641 Jy ! Component: 200 - total flux cleaned = 0.0159628 Jy ! Total flux subtracted in 200 components = 0.0159628 Jy ! Clean residual min=-0.012219 max=0.011743 Jy/beam ! Clean residual mean=-0.000006 rms=0.002576 Jy/beam ! Combined flux in latest and established models = 0.726825 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.726825 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=0.102038Jy sigma=1.524147 ! Fit after self-cal, rms=0.102041Jy sigma=1.523400 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8055 x 1.962 at -4.211 degrees (North through East) ! Clean map min=-0.011821 max=0.5841 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 1.00 FD 1.01 HN 1.13 KP 0.99 ! LA 0.99 MK 0.96 NL 1.00 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.13 KP 1.00 ! LA 0.99 MK 0.97 NL 1.02 OV 0.98 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.14 KP 0.98 ! LA 0.97 MK 1.01 NL 1.02 OV 0.97 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.14 KP 1.00 ! LA 0.98 MK 0.98 NL 1.01 OV 0.98 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.14 KP 0.99 ! LA 0.98 MK 1.03 NL 1.02 OV 0.98 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.12 KP 0.98 ! LA 0.97 MK 1.00 NL 1.01 OV 0.98 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.13 KP 0.98 ! LA 0.98 MK 1.04 NL 1.03 OV 0.97 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.16 KP 1.00 ! LA 0.98 MK 1.00 NL 1.02 OV 0.97 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.14 KP 0.98 ! LA 0.97 MK 1.00 NL 1.02 OV 0.98 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.11 KP 0.97 ! LA 0.98 MK 1.02 NL 1.03 OV 0.98 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.12 KP 0.99 ! LA 0.97 MK 1.04 NL 1.03 OV 0.97 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.14 KP 0.98 ! LA 0.97 MK 1.03 NL 1.02 OV 0.97 ! PT 0.96 SC 0.97 ! ! ! Fit before self-cal, rms=0.102041Jy sigma=1.523400 ! Fit after self-cal, rms=0.099508Jy sigma=1.454018 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8093 mas, bmaj=1.96 mas, bpa=-3.859 degrees ! Estimated noise=0.402506 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 = -0.00776323 Jy ! Component: 100 - total flux cleaned = -0.00960281 Jy ! Component: 150 - total flux cleaned = -0.0109765 Jy ! Component: 200 - total flux cleaned = -0.0117398 Jy ! Total flux subtracted in 200 components = -0.0117398 Jy ! Clean residual min=-0.008959 max=0.009130 Jy/beam ! Clean residual mean=-0.000004 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 0.715085 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.715085 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=0.098610Jy sigma=1.438799 ! Fit after self-cal, rms=0.098602Jy sigma=1.437467 ! 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=0.098602Jy sigma=1.437467 ! Fit after self-cal, rms=0.097718Jy sigma=1.419921 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8084 mas, bmaj=1.964 mas, bpa=-3.839 degrees ! Estimated noise=0.400771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00531543 Jy ! Component: 100 - total flux cleaned = -0.00681008 Jy ! Component: 150 - total flux cleaned = -0.0080753 Jy ! Component: 200 - total flux cleaned = -0.00926129 Jy ! Total flux subtracted in 200 components = -0.00926129 Jy ! Clean residual min=-0.007760 max=0.006378 Jy/beam ! Clean residual mean=-0.000002 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.705824 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.705824 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=0.097279Jy sigma=1.411401 ! Fit after self-cal, rms=0.097250Jy sigma=1.410787 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 = -0.00116939 Jy ! Component: 100 - total flux cleaned = -0.00202695 Jy ! Component: 150 - total flux cleaned = -0.00270262 Jy ! Component: 200 - total flux cleaned = -0.00316243 Jy ! Total flux subtracted in 200 components = -0.00316243 Jy ! Clean residual min=-0.007479 max=0.006175 Jy/beam ! Clean residual mean=-0.000003 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.702661 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.702661 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=0.097089Jy sigma=1.407808 ! Fit after self-cal, rms=0.097075Jy sigma=1.407607 ! 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=0.097075Jy sigma=1.407607 ! Fit after self-cal, rms=0.097034Jy sigma=1.405158 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8083 mas, bmaj=1.966 mas, bpa=-3.708 degrees ! Estimated noise=0.39947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00277179 Jy ! Component: 100 - total flux cleaned = -0.00373625 Jy ! Component: 150 - total flux cleaned = -0.00463975 Jy ! Component: 200 - total flux cleaned = -0.0053511 Jy ! Total flux subtracted in 200 components = -0.0053511 Jy ! Clean residual min=-0.007264 max=0.006079 Jy/beam ! Clean residual mean=-0.000002 rms=0.001473 Jy/beam ! Combined flux in latest and established models = 0.69731 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 0.69731 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=0.096786Jy sigma=1.401531 ! Fit after self-cal, rms=0.096778Jy sigma=1.401329 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 = -0.000686055 Jy ! Component: 100 - total flux cleaned = -0.00145074 Jy ! Component: 150 - total flux cleaned = -0.0018779 Jy ! Component: 200 - total flux cleaned = -0.00210076 Jy ! Total flux subtracted in 200 components = -0.00210076 Jy ! Clean residual min=-0.007008 max=0.006077 Jy/beam ! Clean residual mean=-0.000003 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.695209 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.695209 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=0.096680Jy sigma=1.399862 ! Fit after self-cal, rms=0.096674Jy sigma=1.399752 ! 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=0.096674Jy sigma=1.399752 ! Fit after self-cal, rms=0.096477Jy sigma=1.398278 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.197 mas, bmaj=4.909 mas, bpa=1.626 degrees ! Estimated noise=0.523844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00377885 Jy ! Component: 100 - total flux cleaned = -0.00496364 Jy ! Component: 150 - total flux cleaned = -0.00512373 Jy ! Component: 200 - total flux cleaned = -0.00519799 Jy ! Total flux subtracted in 200 components = -0.00519799 Jy ! Clean residual min=-0.008330 max=0.007842 Jy/beam ! Clean residual mean=-0.000005 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.690011 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 101 components and 0.690011 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=0.096386Jy sigma=1.398270 ! Fit after self-cal, rms=0.096365Jy sigma=1.397557 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 = -0.000961761 Jy ! Component: 100 - total flux cleaned = -0.00126986 Jy ! Component: 150 - total flux cleaned = -0.00140478 Jy ! Component: 200 - total flux cleaned = -0.00158817 Jy ! Total flux subtracted in 200 components = -0.00158817 Jy ! Clean residual min=-0.008047 max=0.007664 Jy/beam ! Clean residual mean=-0.000006 rms=0.001998 Jy/beam ! Combined flux in latest and established models = 0.688423 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 101 components and 0.688423 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=0.096362Jy sigma=1.398358 ! Fit after self-cal, rms=0.096346Jy sigma=1.397831 ! 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=0.8082 mas, bmaj=1.967 mas, bpa=-3.585 degrees ! Estimated noise=0.398165 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8082 x 1.967 at -3.585 degrees (North through East) ! Clean map min=-0.0061614 max=0.58383 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 ! Performing amp+phase self-cal ! ! 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=0.096346Jy sigma=1.397831 ! Fit after self-cal, rms=0.092389Jy sigma=1.328651 ! Inverting map and beam ! Estimated beam: bmin=0.8084 mas, bmaj=1.967 mas, bpa=-3.578 degrees ! Estimated noise=0.395795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00446089 Jy ! Component: 100 - total flux cleaned = -0.00524671 Jy ! Component: 150 - total flux cleaned = -0.00549581 Jy ! Component: 200 - total flux cleaned = -0.0055722 Jy ! Total flux subtracted in 200 components = -0.0055722 Jy ! Clean residual min=-0.006155 max=0.005897 Jy/beam ! Clean residual mean=-0.000002 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 0.682851 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 109 components and 0.682851 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=0.092018Jy sigma=1.324747 ! Fit after self-cal, rms=0.092011Jy sigma=1.324705 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.77621e-05 Jy ! Component: 100 - total flux cleaned = -0.000122216 Jy ! Component: 150 - total flux cleaned = -0.000182306 Jy ! Component: 200 - total flux cleaned = -0.000236636 Jy ! Total flux subtracted in 200 components = -0.000236636 Jy ! Clean residual min=-0.006198 max=0.005873 Jy/beam ! Clean residual mean=-0.000002 rms=0.001338 Jy/beam ! Combined flux in latest and established models = 0.682615 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 0.682615 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=0.091924Jy sigma=1.323523 ! Fit after self-cal, rms=0.091919Jy sigma=1.323485 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.091919Jy sigma=1.323485 ! Fit after self-cal, rms=0.091465Jy sigma=1.321071 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=0.6466 mas, bmaj=1.606 mas, bpa=-4.99 degrees ! Estimated noise=0.654868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.447146 Jy ! Component: 100 - total flux cleaned = 0.557864 Jy ! Component: 150 - total flux cleaned = 0.600951 Jy ! Component: 200 - total flux cleaned = 0.62267 Jy ! Total flux subtracted in 200 components = 0.62267 Jy ! Clean residual min=-0.008675 max=0.011658 Jy/beam ! Clean residual mean=-0.000002 rms=0.002017 Jy/beam ! Combined flux in latest and established models = 0.622669 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.622669 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8085 mas, bmaj=1.968 mas, bpa=-3.45 degrees ! Estimated noise=0.393528 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 = 0.0196895 Jy ! Component: 100 - total flux cleaned = 0.031215 Jy ! Component: 150 - total flux cleaned = 0.0392852 Jy ! Component: 200 - total flux cleaned = 0.0450963 Jy ! Total flux subtracted in 200 components = 0.0450963 Jy ! Clean residual min=-0.006183 max=0.006260 Jy/beam ! Clean residual mean=-0.000004 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.667766 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 52 components and 0.667766 Jy ! Inverting map ! Added new window around map position (-30.6, -51.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573394 Jy ! Component: 100 - total flux cleaned = 0.00946221 Jy ! Component: 150 - total flux cleaned = 0.0117632 Jy ! Component: 200 - total flux cleaned = 0.0130062 Jy ! Total flux subtracted in 200 components = 0.0130062 Jy ! Clean residual min=-0.006573 max=0.005506 Jy/beam ! Clean residual mean=-0.000004 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.680772 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 71 components and 0.680772 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=2.199 mas, bmaj=4.908 mas, bpa=1.691 degrees ! Estimated noise=0.517502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324431 Jy ! Component: 100 - total flux cleaned = 0.00334921 Jy ! Component: 150 - total flux cleaned = 0.0032526 Jy ! Component: 200 - total flux cleaned = 0.00316903 Jy ! Total flux subtracted in 200 components = 0.00316903 Jy ! Clean residual min=-0.007199 max=0.006377 Jy/beam ! Clean residual mean=-0.000009 rms=0.001855 Jy/beam ! Combined flux in latest and established models = 0.683941 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 = 5.39818e-07 Jy ! Component: 100 - total flux cleaned = 1.48535e-06 Jy ! Component: 150 - total flux cleaned = 1.28727e-06 Jy ! Component: 200 - total flux cleaned = 2.1958e-06 Jy ! Total flux subtracted in 200 components = 2.1958e-06 Jy ! Clean residual min=-0.007194 max=0.006406 Jy/beam ! Clean residual mean=-0.000008 rms=0.001821 Jy/beam ! Combined flux in latest and established models = 0.683943 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 82 components and 0.683943 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8085 mas, bmaj=1.968 mas, bpa=-3.45 degrees ! Estimated noise=0.393528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000950401 Jy ! Component: 100 - total flux cleaned = 0.00141621 Jy ! Component: 150 - total flux cleaned = 0.00182715 Jy ! Component: 200 - total flux cleaned = 0.00197843 Jy ! Total flux subtracted in 200 components = 0.00197843 Jy ! Clean residual min=-0.006511 max=0.005321 Jy/beam ! Clean residual mean=-0.000004 rms=0.001286 Jy/beam ! Combined flux in latest and established models = 0.685922 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.685921 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=0.091210Jy sigma=1.318705 ! Fit after self-cal, rms=0.091127Jy sigma=1.317562 wmodel /J1205-2634_X_map.mod ! wmodel: Unable to open new model file: /J1205-2634_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1205-2634_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8085 x 1.968 at -3.45 degrees (North through East) ! Clean map min=-0.005858 max=0.57812 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1205-2634_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.578121 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00127753 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.662938 0.662938 1.32588 2.65175 5.3035 10.607 21.214 42.428 84.856 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.578 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 452.531 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1205-2634_X_dfm.log closed on Thu May 19 18:37:50 2016