! Started logfile: /scr/pima/bg219h_uvs/J2318-4010_X_uvs.log on Thu Apr 7 12:23:06 2016 obs /scr/pima/bg219h_uvs/J2318-4010_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2318-4010_X_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.77957 visibilities/baseline/integration-bin. ! Found source: J2318-4010 ! ! 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 20880 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/bg219h_uvs/J2318-4010_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 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 87 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=1.009364Jy sigma=19.379132 ! Fit after self-cal, rms=0.912090Jy sigma=17.493427 ! 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=0.607 mas, bmaj=1.711 mas, bpa=-7.892 degrees ! Estimated noise=0.813538 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 = 0.0590423 Jy ! Component: 100 - total flux cleaned = 0.0808987 Jy ! Total flux subtracted in 100 components = 0.0808987 Jy ! Clean residual min=-0.008127 max=0.013282 Jy/beam ! Clean residual mean=0.000101 rms=0.002240 Jy/beam ! Combined flux in latest and established models = 0.0808987 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0808987 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=0.080961Jy sigma=1.492813 ! Fit after self-cal, rms=0.080415Jy sigma=1.483574 ! Inverting map ! Added new window around map position (-0.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152311 Jy ! Component: 100 - total flux cleaned = 0.0247253 Jy ! Total flux subtracted in 100 components = 0.0247253 Jy ! Clean residual min=-0.006585 max=0.007627 Jy/beam ! Clean residual mean=0.000058 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 0.105624 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.105624 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=0.075249Jy sigma=1.366121 ! Fit after self-cal, rms=0.075021Jy sigma=1.364010 ! 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=0.759 mas, bmaj=2.106 mas, bpa=-6.673 degrees ! Estimated noise=0.357132 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 = 0.0133354 Jy ! Component: 100 - total flux cleaned = 0.0204188 Jy ! Component: 150 - total flux cleaned = 0.0242909 Jy ! Component: 200 - total flux cleaned = 0.0264322 Jy ! Total flux subtracted in 200 components = 0.0264322 Jy ! Clean residual min=-0.004040 max=0.006523 Jy/beam ! Clean residual mean=0.000018 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.132056 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.132056 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=0.072947Jy sigma=1.312719 ! Fit after self-cal, rms=0.072751Jy sigma=1.310912 ! Inverting map ! Added new window around map position (-2.2, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00548462 Jy ! Component: 100 - total flux cleaned = 0.00746606 Jy ! Component: 150 - total flux cleaned = 0.00759715 Jy ! Component: 200 - total flux cleaned = 0.00759704 Jy ! Total flux subtracted in 200 components = 0.00759704 Jy ! Clean residual min=-0.003590 max=0.005482 Jy/beam ! Clean residual mean=0.000005 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.139653 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.139653 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=0.072317Jy sigma=1.303513 ! Fit after self-cal, rms=0.072222Jy sigma=1.301625 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.759 x 2.106 at -6.673 degrees (North through East) ! Clean map min=-0.0033846 max=0.083134 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: ! FD 1.00 HN 1.00 KP 0.98 LA 0.94 ! MK 0.94 NL 1.17 OV 1.05 PT 0.99 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.89 KP 0.97 LA 0.95 ! MK 1.00 NL 1.06 OV 1.04 PT 1.03 ! SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.94 KP 0.97 LA 0.91 ! MK 0.93 NL 1.14 OV 1.06 PT 1.02 ! SC 0.99 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.96 KP 0.99 LA 0.97 ! MK 0.95 NL 1.14 OV 0.97 PT 0.96 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.84 KP 1.01 LA 0.93 ! MK 1.04 NL 1.19 OV 1.03 PT 1.03 ! SC 1.00 ! ! ! 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=0.072222Jy sigma=1.301625 ! Fit after self-cal, rms=0.072549Jy sigma=1.296519 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7546 mas, bmaj=2.094 mas, bpa=-6.642 degrees ! Estimated noise=0.355429 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 = 0.00059504 Jy ! Component: 100 - total flux cleaned = 0.000417991 Jy ! Component: 150 - total flux cleaned = 0.000232545 Jy ! Component: 200 - total flux cleaned = 0.000149087 Jy ! Total flux subtracted in 200 components = 0.000149087 Jy ! Clean residual min=-0.002579 max=0.002079 Jy/beam ! Clean residual mean=-0.000002 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.139802 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.139802 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=0.072511Jy sigma=1.295966 ! Fit after self-cal, rms=0.072544Jy sigma=1.295695 ! 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=0.072544Jy sigma=1.295695 ! Fit after self-cal, rms=0.072346Jy sigma=1.295395 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7529 mas, bmaj=2.09 mas, bpa=-6.625 degrees ! Estimated noise=0.35471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038776 Jy ! Component: 100 - total flux cleaned = 0.0003603 Jy ! Component: 150 - total flux cleaned = 0.000308547 Jy ! Component: 200 - total flux cleaned = 0.000284627 Jy ! Total flux subtracted in 200 components = 0.000284627 Jy ! Clean residual min=-0.002510 max=0.001976 Jy/beam ! Clean residual mean=-0.000002 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.140087 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.140087 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=0.072321Jy sigma=1.295050 ! Fit after self-cal, rms=0.072309Jy sigma=1.295006 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 = 0.000153207 Jy ! Component: 100 - total flux cleaned = 0.00015275 Jy ! Component: 150 - total flux cleaned = 0.000130933 Jy ! Component: 200 - total flux cleaned = 0.000131118 Jy ! Total flux subtracted in 200 components = 0.000131118 Jy ! Clean residual min=-0.002471 max=0.001952 Jy/beam ! Clean residual mean=-0.000002 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.140218 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 77 components and 0.140218 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=0.072291Jy sigma=1.294790 ! Fit after self-cal, rms=0.072282Jy sigma=1.294764 ! 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=0.072282Jy sigma=1.294764 ! Fit after self-cal, rms=0.072025Jy sigma=1.293815 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7519 mas, bmaj=2.087 mas, bpa=-6.561 degrees ! Estimated noise=0.353855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000248747 Jy ! Component: 100 - total flux cleaned = 0.000227544 Jy ! Component: 150 - total flux cleaned = 0.000207522 Jy ! Component: 200 - total flux cleaned = 0.00018871 Jy ! Total flux subtracted in 200 components = 0.00018871 Jy ! Clean residual min=-0.002284 max=0.001898 Jy/beam ! Clean residual mean=0.000001 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.140407 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.140407 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=0.072009Jy sigma=1.293629 ! Fit after self-cal, rms=0.072017Jy sigma=1.293574 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 = 9.19713e-05 Jy ! Component: 100 - total flux cleaned = 9.13558e-05 Jy ! Component: 150 - total flux cleaned = 7.342e-05 Jy ! Component: 200 - total flux cleaned = 5.64383e-05 Jy ! Total flux subtracted in 200 components = 5.64383e-05 Jy ! Clean residual min=-0.002259 max=0.001872 Jy/beam ! Clean residual mean=0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.140463 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 85 components and 0.140463 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=0.072005Jy sigma=1.293444 ! Fit after self-cal, rms=0.071998Jy sigma=1.293435 ! 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=0.071998Jy sigma=1.293435 ! Fit after self-cal, rms=0.071892Jy sigma=1.293425 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.432 mas, bmaj=8.219 mas, bpa=-2.051 degrees ! Estimated noise=0.477142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000250389 Jy ! Component: 100 - total flux cleaned = 0.000275143 Jy ! Component: 150 - total flux cleaned = 0.000286757 Jy ! Component: 200 - total flux cleaned = 0.000276246 Jy ! Total flux subtracted in 200 components = 0.000276246 Jy ! Clean residual min=-0.002135 max=0.002112 Jy/beam ! Clean residual mean=0.000002 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.140739 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 91 components and 0.140739 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=0.071888Jy sigma=1.293417 ! Fit after self-cal, rms=0.071882Jy sigma=1.293408 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 = 3.83386e-05 Jy ! Component: 100 - total flux cleaned = 4.92323e-05 Jy ! Component: 150 - total flux cleaned = 5.93174e-05 Jy ! Component: 200 - total flux cleaned = 6.8845e-05 Jy ! Total flux subtracted in 200 components = 6.8845e-05 Jy ! Clean residual min=-0.002133 max=0.002103 Jy/beam ! Clean residual mean=0.000001 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.140808 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 94 components and 0.140808 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=0.071880Jy sigma=1.293422 ! Fit after self-cal, rms=0.071877Jy sigma=1.293419 ! 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=0.7517 mas, bmaj=2.087 mas, bpa=-6.525 degrees ! Estimated noise=0.353591 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7517 x 2.087 at -6.525 degrees (North through East) ! Clean map min=-0.002064 max=0.081699 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=0.6014 mas, bmaj=1.703 mas, bpa=-7.777 degrees ! Estimated noise=0.798797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0583658 Jy ! Component: 100 - total flux cleaned = 0.0827056 Jy ! Component: 150 - total flux cleaned = 0.0975317 Jy ! Component: 200 - total flux cleaned = 0.107639 Jy ! Total flux subtracted in 200 components = 0.107639 Jy ! Clean residual min=-0.005499 max=0.006061 Jy/beam ! Clean residual mean=0.000059 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.10764 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.10764 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7517 mas, bmaj=2.087 mas, bpa=-6.525 degrees ! Estimated noise=0.353591 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 = 0.0133447 Jy ! Component: 100 - total flux cleaned = 0.0207578 Jy ! Component: 150 - total flux cleaned = 0.0253641 Jy ! Component: 200 - total flux cleaned = 0.0283298 Jy ! Total flux subtracted in 200 components = 0.0283298 Jy ! Clean residual min=-0.002558 max=0.003101 Jy/beam ! Clean residual mean=0.000012 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.135969 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 52 components and 0.135969 Jy ! Inverting map ! Added new window around map position (1.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279644 Jy ! Component: 100 - total flux cleaned = 0.00447177 Jy ! Component: 150 - total flux cleaned = 0.00516207 Jy ! Component: 200 - total flux cleaned = 0.00551538 Jy ! Total flux subtracted in 200 components = 0.00551538 Jy ! Clean residual min=-0.002207 max=0.001995 Jy/beam ! Clean residual mean=0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.141485 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 69 components and 0.141485 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=2.432 mas, bmaj=8.219 mas, bpa=-2.051 degrees ! Estimated noise=0.477142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000519246 Jy ! Component: 100 - total flux cleaned = 0.000546199 Jy ! Component: 150 - total flux cleaned = 0.000502299 Jy ! Component: 200 - total flux cleaned = 0.000462149 Jy ! Total flux subtracted in 200 components = 0.000462149 Jy ! Clean residual min=-0.002281 max=0.001969 Jy/beam ! Clean residual mean=-0.000002 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.141947 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 = -3.72569e-05 Jy ! Component: 100 - total flux cleaned = -5.50791e-05 Jy ! Component: 150 - total flux cleaned = -7.21892e-05 Jy ! Component: 200 - total flux cleaned = -8.77965e-05 Jy ! Total flux subtracted in 200 components = -8.77965e-05 Jy ! Clean residual min=-0.002206 max=0.001948 Jy/beam ! Clean residual mean=-0.000002 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.141859 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.141859 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7517 mas, bmaj=2.087 mas, bpa=-6.525 degrees ! Estimated noise=0.353591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.04593e-05 Jy ! Component: 100 - total flux cleaned = 6.77459e-05 Jy ! Component: 150 - total flux cleaned = 4.22867e-05 Jy ! Component: 200 - total flux cleaned = 4.2705e-05 Jy ! Total flux subtracted in 200 components = 4.2705e-05 Jy ! Clean residual min=-0.002090 max=0.001994 Jy/beam ! Clean residual mean=-0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.141902 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 0.141902 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=0.071842Jy sigma=1.292759 ! Fit after self-cal, rms=0.071833Jy sigma=1.292536 wmodel /scr/pima/bg219h_uvs/J2318-4010_X_map.mod ! Writing 101 model components to file: /scr/pima/bg219h_uvs/J2318-4010_X_map.mod wobs /scr/pima/bg219h_uvs/J2318-4010_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J2318-4010_X_uvs.fits wwins /scr/pima/bg219h_uvs/J2318-4010_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J2318-4010_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 = -0.000665935 Jy ! Component: 100 - total flux cleaned = -0.000828303 Jy ! Component: 150 - total flux cleaned = -0.000889745 Jy ! Component: 200 - total flux cleaned = -0.000949036 Jy ! Component: 250 - total flux cleaned = -0.00103453 Jy ! Component: 300 - total flux cleaned = -0.00106241 Jy ! Component: 350 - total flux cleaned = -0.00114239 Jy ! Component: 400 - total flux cleaned = -0.00116763 Jy ! Component: 450 - total flux cleaned = -0.00121708 Jy ! Component: 500 - total flux cleaned = -0.00119236 Jy ! Component: 550 - total flux cleaned = -0.0012411 Jy ! Component: 600 - total flux cleaned = -0.00128748 Jy ! Component: 650 - total flux cleaned = -0.00131025 Jy ! Component: 700 - total flux cleaned = -0.00137748 Jy ! Component: 750 - total flux cleaned = -0.00142208 Jy ! Component: 800 - total flux cleaned = -0.00148621 Jy ! Component: 850 - total flux cleaned = -0.00150687 Jy ! Component: 900 - total flux cleaned = -0.00150663 Jy ! Component: 950 - total flux cleaned = -0.00146662 Jy ! Component: 1000 - total flux cleaned = -0.00150743 Jy ! Component: 1050 - total flux cleaned = -0.00152695 Jy ! Component: 1100 - total flux cleaned = -0.00148852 Jy ! Component: 1150 - total flux cleaned = -0.00146975 Jy ! Component: 1200 - total flux cleaned = -0.00145139 Jy ! Component: 1250 - total flux cleaned = -0.00148765 Jy ! Component: 1300 - total flux cleaned = -0.00139745 Jy ! Component: 1350 - total flux cleaned = -0.00139767 Jy ! Component: 1400 - total flux cleaned = -0.00132776 Jy ! Component: 1450 - total flux cleaned = -0.00131066 Jy ! Component: 1500 - total flux cleaned = -0.00127684 Jy ! Component: 1550 - total flux cleaned = -0.00127703 Jy ! Component: 1600 - total flux cleaned = -0.00124422 Jy ! Component: 1650 - total flux cleaned = -0.00121188 Jy ! Component: 1700 - total flux cleaned = -0.00117984 Jy ! Component: 1750 - total flux cleaned = -0.00122786 Jy ! Component: 1800 - total flux cleaned = -0.00121216 Jy ! Component: 1850 - total flux cleaned = -0.00121216 Jy ! Component: 1900 - total flux cleaned = -0.00124272 Jy ! Component: 1950 - total flux cleaned = -0.00128808 Jy ! Component: 2000 - total flux cleaned = -0.00125805 Jy ! Component: 2050 - total flux cleaned = -0.0013173 Jy ! Component: 2100 - total flux cleaned = -0.00133195 Jy ! Component: 2150 - total flux cleaned = -0.00131762 Jy ! Component: 2200 - total flux cleaned = -0.00136071 Jy ! Component: 2250 - total flux cleaned = -0.0014176 Jy ! Component: 2300 - total flux cleaned = -0.00143163 Jy ! Component: 2350 - total flux cleaned = -0.00148718 Jy ! Component: 2400 - total flux cleaned = -0.00150087 Jy ! Component: 2450 - total flux cleaned = -0.00152819 Jy ! Component: 2500 - total flux cleaned = -0.00158234 Jy ! Component: 2550 - total flux cleaned = -0.00166241 Jy ! Component: 2600 - total flux cleaned = -0.00168895 Jy ! Component: 2650 - total flux cleaned = -0.00167582 Jy ! Component: 2700 - total flux cleaned = -0.00174075 Jy ! Component: 2750 - total flux cleaned = -0.00183073 Jy ! Component: 2800 - total flux cleaned = -0.00184328 Jy ! Component: 2850 - total flux cleaned = -0.00186841 Jy ! Component: 2900 - total flux cleaned = -0.00193102 Jy ! Component: 2950 - total flux cleaned = -0.00191861 Jy ! Component: 3000 - total flux cleaned = -0.00199244 Jy ! Component: 3050 - total flux cleaned = -0.00201678 Jy ! Component: 3100 - total flux cleaned = -0.00205308 Jy ! Component: 3150 - total flux cleaned = -0.002077 Jy ! Component: 3200 - total flux cleaned = -0.00211267 Jy ! Component: 3250 - total flux cleaned = -0.00212453 Jy ! Component: 3300 - total flux cleaned = -0.002148 Jy ! Component: 3350 - total flux cleaned = -0.00213635 Jy ! Component: 3400 - total flux cleaned = -0.00215938 Jy ! Component: 3450 - total flux cleaned = -0.00218236 Jy ! Component: 3500 - total flux cleaned = -0.00217115 Jy ! Component: 3550 - total flux cleaned = -0.00223872 Jy ! Component: 3600 - total flux cleaned = -0.0021827 Jy ! Component: 3650 - total flux cleaned = -0.00218277 Jy ! Component: 3700 - total flux cleaned = -0.00223797 Jy ! Component: 3750 - total flux cleaned = -0.00218298 Jy ! Component: 3800 - total flux cleaned = -0.00223752 Jy ! Component: 3850 - total flux cleaned = -0.00221587 Jy ! Component: 3900 - total flux cleaned = -0.00223728 Jy ! Component: 3950 - total flux cleaned = -0.00222654 Jy ! Component: 4000 - total flux cleaned = -0.00219472 Jy ! Component: 4050 - total flux cleaned = -0.00222651 Jy ! Total flux subtracted in 4096 components = -0.00223705 Jy ! Clean residual min=-0.000664 max=0.000629 Jy/beam ! Clean residual mean=-0.000002 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.139665 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 374 components and 0.139665 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J2318-4010_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7517 x 2.087 at -6.525 degrees (North through East) ! Clean map min=-0.0011111 max=0.081377 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2318-4010_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0813768 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176342 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.650094 0.650094 1.30019 2.60038 5.20076 10.4015 20.803 41.606 83.2121 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.081 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 461.471 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2318-4010_X_uvs.log closed on Thu Apr 7 12:23:10 2016