! Started logfile: /scr/pima/bg219e_uvs/J0106-0155_X_uvs.log on Thu Apr 7 08:56:11 2016 obs /scr/pima/bg219e_uvs/J0106-0155_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0106-0155_X_uva.fits ! AN table 1: 42 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.894841 visibilities/baseline/integration-bin. ! Found source: J0106-0155 ! ! 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 16236 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! 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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J0106-0155_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.011033Jy sigma=25.146231 ! Fit after self-cal, rms=0.860210Jy sigma=21.356263 ! 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=0.9304 mas, bmaj=2.661 mas, bpa=19.58 degrees ! Estimated noise=0.445511 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 = 0.103411 Jy ! Component: 100 - total flux cleaned = 0.134556 Jy ! Total flux subtracted in 100 components = 0.134556 Jy ! Clean residual min=-0.010768 max=0.025855 Jy/beam ! Clean residual mean=0.000076 rms=0.003347 Jy/beam ! Combined flux in latest and established models = 0.134556 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.134556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.078566Jy sigma=1.932689 ! Fit after self-cal, rms=0.078444Jy sigma=1.929720 ! Inverting map ! Added new window around map position (2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0237426 Jy ! Component: 100 - total flux cleaned = 0.0382339 Jy ! Total flux subtracted in 100 components = 0.0382339 Jy ! Clean residual min=-0.008720 max=0.016616 Jy/beam ! Clean residual mean=0.000058 rms=0.002444 Jy/beam ! Combined flux in latest and established models = 0.17279 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.17279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.068320Jy sigma=1.663369 ! Fit after self-cal, rms=0.067957Jy sigma=1.653435 ! Inverting map ! Added new window around map position (3.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164323 Jy ! Component: 100 - total flux cleaned = 0.026449 Jy ! Total flux subtracted in 100 components = 0.026449 Jy ! Clean residual min=-0.007412 max=0.008422 Jy/beam ! Clean residual mean=0.000047 rms=0.001769 Jy/beam ! Combined flux in latest and established models = 0.199239 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.199239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.062519Jy sigma=1.511625 ! Fit after self-cal, rms=0.062091Jy sigma=1.500462 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.115 mas, bmaj=2.779 mas, bpa=17.14 degrees ! Estimated noise=0.305739 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 = 0.012978 Jy ! Component: 100 - total flux cleaned = 0.0215661 Jy ! Component: 150 - total flux cleaned = 0.0275905 Jy ! Component: 200 - total flux cleaned = 0.0320381 Jy ! Total flux subtracted in 200 components = 0.0320381 Jy ! Clean residual min=-0.004820 max=0.005616 Jy/beam ! Clean residual mean=0.000031 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.231277 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 77 components and 0.231277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.058863Jy sigma=1.414538 ! Fit after self-cal, rms=0.058599Jy sigma=1.407141 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.115 x 2.779 at 17.14 degrees (North through East) ! Clean map min=-0.0046097 max=0.13658 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 0.99 HN 1.03 KP 0.99 ! LA 0.98 NL 1.04 OV 0.99 PT 0.96 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.05 KP 1.01 ! LA 0.96 NL 1.06 OV 0.98 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.98 KP 1.01 ! LA 0.96 NL 1.01 OV 0.97 PT 0.95 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.02 KP 1.02 ! LA 0.96 NL 1.02 OV 0.98 PT 0.95 ! SC 1.04 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.99 KP 1.00 ! LA 0.96 NL 1.05 OV 1.01 PT 0.98 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.94 KP 0.99 ! LA 0.99 NL 1.08 OV 1.01 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.00 KP 1.01 ! LA 1.00 NL 1.03 OV 0.97 PT 0.94 ! SC 1.06 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.058599Jy sigma=1.407141 ! Fit after self-cal, rms=0.057416Jy sigma=1.395942 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.12 mas, bmaj=2.795 mas, bpa=17.12 degrees ! Estimated noise=0.301071 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 (10.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643761 Jy ! Component: 100 - total flux cleaned = 0.0105633 Jy ! Component: 150 - total flux cleaned = 0.0136057 Jy ! Component: 200 - total flux cleaned = 0.0157071 Jy ! Total flux subtracted in 200 components = 0.0157071 Jy ! Clean residual min=-0.003066 max=0.004459 Jy/beam ! Clean residual mean=0.000016 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.246984 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 115 components and 0.246984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056589Jy sigma=1.372017 ! Fit after self-cal, rms=0.056525Jy sigma=1.369791 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056525Jy sigma=1.369791 ! Fit after self-cal, rms=0.056208Jy sigma=1.365671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.12 mas, bmaj=2.792 mas, bpa=17.1 degrees ! Estimated noise=0.299901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284781 Jy ! Component: 100 - total flux cleaned = 0.00478498 Jy ! Component: 150 - total flux cleaned = 0.00592806 Jy ! Component: 200 - total flux cleaned = 0.00689491 Jy ! Total flux subtracted in 200 components = 0.00689491 Jy ! Clean residual min=-0.002769 max=0.003673 Jy/beam ! Clean residual mean=0.000011 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.253879 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 138 components and 0.253879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056016Jy sigma=1.359994 ! Fit after self-cal, rms=0.056000Jy sigma=1.359348 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 (38.6, -28.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320003 Jy ! Component: 100 - total flux cleaned = 0.00508451 Jy ! Component: 150 - total flux cleaned = 0.00665142 Jy ! Component: 200 - total flux cleaned = 0.00800235 Jy ! Total flux subtracted in 200 components = 0.00800235 Jy ! Clean residual min=-0.002476 max=0.002627 Jy/beam ! Clean residual mean=0.000007 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.261881 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 172 components and 0.261881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055783Jy sigma=1.353317 ! Fit after self-cal, rms=0.055772Jy sigma=1.352988 ! Inverting map ! Added new window around map position (-21.4, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265138 Jy ! Component: 100 - total flux cleaned = 0.00420672 Jy ! Component: 150 - total flux cleaned = 0.00533105 Jy ! Component: 200 - total flux cleaned = 0.00589911 Jy ! Total flux subtracted in 200 components = 0.00589911 Jy ! Clean residual min=-0.002188 max=0.002499 Jy/beam ! Clean residual mean=0.000005 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.26778 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 209 components and 0.26778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055634Jy sigma=1.348875 ! Fit after self-cal, rms=0.055622Jy sigma=1.348509 ! Inverting map ! Added new window around map position (0, 17.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212976 Jy ! Component: 100 - total flux cleaned = 0.0032801 Jy ! Component: 150 - total flux cleaned = 0.00388349 Jy ! Component: 200 - total flux cleaned = 0.0043894 Jy ! Total flux subtracted in 200 components = 0.0043894 Jy ! Clean residual min=-0.001825 max=0.001550 Jy/beam ! Clean residual mean=0.000004 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.27217 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 238 components and 0.27217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055524Jy sigma=1.345672 ! Fit after self-cal, rms=0.055519Jy sigma=1.345586 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055519Jy sigma=1.345586 ! Fit after self-cal, rms=0.055569Jy sigma=1.345250 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.122 mas, bmaj=2.793 mas, bpa=17.04 degrees ! Estimated noise=0.300047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000791761 Jy ! Component: 100 - total flux cleaned = 0.00123626 Jy ! Component: 150 - total flux cleaned = 0.00157563 Jy ! Component: 200 - total flux cleaned = 0.00186258 Jy ! Total flux subtracted in 200 components = 0.00186258 Jy ! Clean residual min=-0.001708 max=0.001548 Jy/beam ! Clean residual mean=0.000003 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.274032 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 262 components and 0.274032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055528Jy sigma=1.344211 ! Fit after self-cal, rms=0.055529Jy sigma=1.344176 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 = 0.000357453 Jy ! Component: 100 - total flux cleaned = 0.000624225 Jy ! Component: 150 - total flux cleaned = 0.000849056 Jy ! Component: 200 - total flux cleaned = 0.0010092 Jy ! Total flux subtracted in 200 components = 0.0010092 Jy ! Clean residual min=-0.001628 max=0.001493 Jy/beam ! Clean residual mean=0.000002 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.275041 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 280 components and 0.275041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055503Jy sigma=1.343511 ! Fit after self-cal, rms=0.055503Jy sigma=1.343495 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055503Jy sigma=1.343495 ! Fit after self-cal, rms=0.055532Jy sigma=1.343447 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.271 mas, bmaj=3.517 mas, bpa=3.332 degrees ! Estimated noise=0.347422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117228 Jy ! Component: 100 - total flux cleaned = 0.00177732 Jy ! Component: 150 - total flux cleaned = 0.00200716 Jy ! Component: 200 - total flux cleaned = 0.00221723 Jy ! Total flux subtracted in 200 components = 0.00221723 Jy ! Clean residual min=-0.001697 max=0.001517 Jy/beam ! Clean residual mean=0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.277258 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 306 components and 0.277258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055520Jy sigma=1.342967 ! Fit after self-cal, rms=0.055519Jy sigma=1.342910 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 = 0.000215186 Jy ! Component: 100 - total flux cleaned = 0.000384045 Jy ! Component: 150 - total flux cleaned = 0.00049605 Jy ! Component: 200 - total flux cleaned = 0.000664462 Jy ! Total flux subtracted in 200 components = 0.000664462 Jy ! Clean residual min=-0.001622 max=0.001480 Jy/beam ! Clean residual mean=0.000002 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.277923 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 323 components and 0.277923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055510Jy sigma=1.342643 ! Fit after self-cal, rms=0.055509Jy sigma=1.342618 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.122 mas, bmaj=2.793 mas, bpa=17.01 degrees ! Estimated noise=0.300194 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.122 x 2.793 at 17.01 degrees (North through East) ! Clean map min=-0.001475 max=0.13394 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=0.934 mas, bmaj=2.671 mas, bpa=19.42 degrees ! Estimated noise=0.440171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101178 Jy ! Component: 100 - total flux cleaned = 0.137252 Jy ! Component: 150 - total flux cleaned = 0.161261 Jy ! Component: 200 - total flux cleaned = 0.178394 Jy ! Total flux subtracted in 200 components = 0.178394 Jy ! Clean residual min=-0.007910 max=0.009907 Jy/beam ! Clean residual mean=0.000051 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 0.178394 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.178394 Jy ! Inverting map and beam ! Estimated beam: bmin=1.122 mas, bmaj=2.793 mas, bpa=17.01 degrees ! Estimated noise=0.300194 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 = 0.0182859 Jy ! Component: 100 - total flux cleaned = 0.0304162 Jy ! Component: 150 - total flux cleaned = 0.0390729 Jy ! Component: 200 - total flux cleaned = 0.0458292 Jy ! Total flux subtracted in 200 components = 0.0458292 Jy ! Clean residual min=-0.004680 max=0.004288 Jy/beam ! Clean residual mean=0.000025 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.224223 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 57 components and 0.224223 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=2.271 mas, bmaj=3.517 mas, bpa=3.332 degrees ! Estimated noise=0.347422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00834891 Jy ! Component: 100 - total flux cleaned = 0.0148388 Jy ! Component: 150 - total flux cleaned = 0.0200999 Jy ! Component: 200 - total flux cleaned = 0.0244902 Jy ! Total flux subtracted in 200 components = 0.0244902 Jy ! Clean residual min=-0.003856 max=0.003490 Jy/beam ! Clean residual mean=0.000025 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.248713 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 = 0.00373608 Jy ! Component: 100 - total flux cleaned = 0.00694859 Jy ! Component: 150 - total flux cleaned = 0.00963061 Jy ! Component: 200 - total flux cleaned = 0.0118707 Jy ! Total flux subtracted in 200 components = 0.0118707 Jy ! Clean residual min=-0.002930 max=0.002262 Jy/beam ! Clean residual mean=0.000015 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.260584 Jy ! Adding 109 model components to the UV plane model. ! The established model now contains 154 components and 0.260584 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.122 mas, bmaj=2.793 mas, bpa=17.01 degrees ! Estimated noise=0.300194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215013 Jy ! Component: 100 - total flux cleaned = 0.0039562 Jy ! Component: 150 - total flux cleaned = 0.00540854 Jy ! Component: 200 - total flux cleaned = 0.00664618 Jy ! Total flux subtracted in 200 components = 0.00664618 Jy ! Clean residual min=-0.002219 max=0.001779 Jy/beam ! Clean residual mean=0.000006 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.26723 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 183 components and 0.26723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055727Jy sigma=1.348055 ! Fit after self-cal, rms=0.055705Jy sigma=1.347299 wmodel /scr/pima/bg219e_uvs/J0106-0155_X_map.mod ! Writing 183 model components to file: /scr/pima/bg219e_uvs/J0106-0155_X_map.mod wobs /scr/pima/bg219e_uvs/J0106-0155_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0106-0155_X_uvs.fits wwins /scr/pima/bg219e_uvs/J0106-0155_X_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219e_uvs/J0106-0155_X_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 = -0.000765222 Jy ! Component: 100 - total flux cleaned = -0.000962438 Jy ! Component: 150 - total flux cleaned = -0.00116874 Jy ! Component: 200 - total flux cleaned = -0.00139021 Jy ! Component: 250 - total flux cleaned = -0.00154793 Jy ! Component: 300 - total flux cleaned = -0.00167307 Jy ! Component: 350 - total flux cleaned = -0.00184235 Jy ! Component: 400 - total flux cleaned = -0.00198197 Jy ! Component: 450 - total flux cleaned = -0.0020958 Jy ! Component: 500 - total flux cleaned = -0.00220618 Jy ! Component: 550 - total flux cleaned = -0.00227103 Jy ! Component: 600 - total flux cleaned = -0.00235597 Jy ! Component: 650 - total flux cleaned = -0.00245926 Jy ! Component: 700 - total flux cleaned = -0.00243887 Jy ! Component: 750 - total flux cleaned = -0.00245907 Jy ! Component: 800 - total flux cleaned = -0.00247868 Jy ! Component: 850 - total flux cleaned = -0.00247893 Jy ! Component: 900 - total flux cleaned = -0.00242321 Jy ! Component: 950 - total flux cleaned = -0.00238687 Jy ! Component: 1000 - total flux cleaned = -0.00229691 Jy ! Component: 1050 - total flux cleaned = -0.00222652 Jy ! Component: 1100 - total flux cleaned = -0.00215703 Jy ! Component: 1150 - total flux cleaned = -0.00208917 Jy ! Component: 1200 - total flux cleaned = -0.00203884 Jy ! Component: 1250 - total flux cleaned = -0.00195729 Jy ! Component: 1300 - total flux cleaned = -0.00198963 Jy ! Component: 1350 - total flux cleaned = -0.0019735 Jy ! Component: 1400 - total flux cleaned = -0.00192622 Jy ! Component: 1450 - total flux cleaned = -0.00187941 Jy ! Component: 1500 - total flux cleaned = -0.00192509 Jy ! Component: 1550 - total flux cleaned = -0.00192486 Jy ! Component: 1600 - total flux cleaned = -0.00191035 Jy ! Component: 1650 - total flux cleaned = -0.00193927 Jy ! Component: 1700 - total flux cleaned = -0.00198209 Jy ! Component: 1750 - total flux cleaned = -0.0019391 Jy ! Component: 1800 - total flux cleaned = -0.00188312 Jy ! Component: 1850 - total flux cleaned = -0.00184198 Jy ! Component: 1900 - total flux cleaned = -0.00189641 Jy ! Component: 1950 - total flux cleaned = -0.00185605 Jy ! Component: 2000 - total flux cleaned = -0.00188256 Jy ! Component: 2050 - total flux cleaned = -0.00189557 Jy ! Component: 2100 - total flux cleaned = -0.00192137 Jy ! Component: 2150 - total flux cleaned = -0.00190854 Jy ! Component: 2200 - total flux cleaned = -0.00189599 Jy ! Component: 2250 - total flux cleaned = -0.00188382 Jy ! Component: 2300 - total flux cleaned = -0.0018961 Jy ! Component: 2350 - total flux cleaned = -0.00188405 Jy ! Component: 2400 - total flux cleaned = -0.00190799 Jy ! Component: 2450 - total flux cleaned = -0.00184897 Jy ! Component: 2500 - total flux cleaned = -0.00183736 Jy ! Component: 2550 - total flux cleaned = -0.00187205 Jy ! Component: 2600 - total flux cleaned = -0.00186031 Jy ! Component: 2650 - total flux cleaned = -0.00184911 Jy ! Component: 2700 - total flux cleaned = -0.00183805 Jy ! Component: 2750 - total flux cleaned = -0.00182694 Jy ! Component: 2800 - total flux cleaned = -0.00184868 Jy ! Component: 2850 - total flux cleaned = -0.00178344 Jy ! Component: 2900 - total flux cleaned = -0.00181584 Jy ! Component: 2950 - total flux cleaned = -0.00180504 Jy ! Component: 3000 - total flux cleaned = -0.00178377 Jy ! Component: 3050 - total flux cleaned = -0.00179436 Jy ! Component: 3100 - total flux cleaned = -0.00178398 Jy ! Component: 3150 - total flux cleaned = -0.00176343 Jy ! Component: 3200 - total flux cleaned = -0.00179397 Jy ! Component: 3250 - total flux cleaned = -0.0017736 Jy ! Component: 3300 - total flux cleaned = -0.00181373 Jy ! Component: 3350 - total flux cleaned = -0.00175387 Jy ! Component: 3400 - total flux cleaned = -0.00178339 Jy ! Component: 3450 - total flux cleaned = -0.00176384 Jy ! Component: 3500 - total flux cleaned = -0.00172507 Jy ! Component: 3550 - total flux cleaned = -0.00175398 Jy ! Component: 3600 - total flux cleaned = -0.00176354 Jy ! Component: 3650 - total flux cleaned = -0.00175403 Jy ! Component: 3700 - total flux cleaned = -0.00174476 Jy ! Component: 3750 - total flux cleaned = -0.00174471 Jy ! Component: 3800 - total flux cleaned = -0.00174469 Jy ! Component: 3850 - total flux cleaned = -0.00174479 Jy ! Component: 3900 - total flux cleaned = -0.00173565 Jy ! Component: 3950 - total flux cleaned = -0.00170866 Jy ! Component: 4000 - total flux cleaned = -0.00173556 Jy ! Component: 4050 - total flux cleaned = -0.00169113 Jy ! Total flux subtracted in 4096 components = -0.0017177 Jy ! Clean residual min=-0.000562 max=0.000654 Jy/beam ! Clean residual mean=0.000001 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.265512 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 468 components and 0.265512 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0106-0155_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.122 x 2.793 at 17.01 degrees (North through East) ! Clean map min=-0.0011689 max=0.13384 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0106-0155_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133839 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151686 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.340005 0.340005 0.68001 1.36002 2.72004 5.44008 10.8802 21.7603 43.5206 87.0412 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.133 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 882.34 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0106-0155_X_uvs.log closed on Thu Apr 7 08:56:16 2016