! Started logfile: /scr/pima/bg219h_uvs/J1010-0200_X_uvs.log on Thu Apr 7 12:06:40 2016 obs /scr/pima/bg219h_uvs/J1010-0200_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1010-0200_X_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.750617 visibilities/baseline/integration-bin. ! Found source: J1010-0200 ! ! 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 14592 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/J1010-0200_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 58 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=1.026014Jy sigma=25.357928 ! Fit after self-cal, rms=0.773181Jy sigma=19.243337 ! 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=0.7714 mas, bmaj=2.048 mas, bpa=-9.742 degrees ! Estimated noise=0.506491 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 = 0.178697 Jy ! Component: 100 - total flux cleaned = 0.219643 Jy ! Total flux subtracted in 100 components = 0.219643 Jy ! Clean residual min=-0.018727 max=0.028526 Jy/beam ! Clean residual mean=0.000021 rms=0.004915 Jy/beam ! Combined flux in latest and established models = 0.219643 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.219643 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=0.093064Jy sigma=2.275381 ! Fit after self-cal, rms=0.092878Jy sigma=2.270000 ! 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=0.9157 mas, bmaj=2.231 mas, bpa=-9.076 degrees ! Estimated noise=0.338821 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 (-1.6, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299772 Jy ! Component: 100 - total flux cleaned = 0.0467676 Jy ! Component: 150 - total flux cleaned = 0.0588785 Jy ! Component: 200 - total flux cleaned = 0.0666279 Jy ! Total flux subtracted in 200 components = 0.0666279 Jy ! Clean residual min=-0.015218 max=0.017348 Jy/beam ! Clean residual mean=0.000010 rms=0.004336 Jy/beam ! Combined flux in latest and established models = 0.286271 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 31 components and 0.286271 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=0.080628Jy sigma=2.010334 ! Fit after self-cal, rms=0.079784Jy sigma=1.987944 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9157 x 2.231 at -9.076 degrees (North through East) ! Clean map min=-0.0132 max=0.22907 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 1.00* 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 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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: ! BR 1.00* 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* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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: ! BR 1.00* 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* ! ! ! 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=0.079784Jy sigma=1.987944 ! Fit after self-cal, rms=0.079784Jy sigma=1.987944 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9157 mas, bmaj=2.231 mas, bpa=-9.076 degrees ! Estimated noise=0.338821 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 = 0.00900698 Jy ! Component: 100 - total flux cleaned = 0.0123718 Jy ! Component: 150 - total flux cleaned = 0.0142664 Jy ! Component: 200 - total flux cleaned = 0.0159392 Jy ! Total flux subtracted in 200 components = 0.0159392 Jy ! Clean residual min=-0.012800 max=0.015161 Jy/beam ! Clean residual mean=0.000010 rms=0.004139 Jy/beam ! Combined flux in latest and established models = 0.30221 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 0.30221 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=0.077857Jy sigma=1.951269 ! Fit after self-cal, rms=0.077751Jy sigma=1.948720 ! 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=0.077751Jy sigma=1.948720 ! Fit after self-cal, rms=0.074352Jy sigma=1.909636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9228 mas, bmaj=2.261 mas, bpa=-9.37 degrees ! Estimated noise=0.329909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00350354 Jy ! Component: 100 - total flux cleaned = -0.00604627 Jy ! Component: 150 - total flux cleaned = -0.00761592 Jy ! Component: 200 - total flux cleaned = -0.00850233 Jy ! Total flux subtracted in 200 components = -0.00850233 Jy ! Clean residual min=-0.011644 max=0.014845 Jy/beam ! Clean residual mean=0.000005 rms=0.003751 Jy/beam ! Combined flux in latest and established models = 0.293708 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.293708 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=0.073574Jy sigma=1.881081 ! Fit after self-cal, rms=0.073541Jy sigma=1.880443 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 = -0.00141993 Jy ! Component: 100 - total flux cleaned = -0.00189565 Jy ! Component: 150 - total flux cleaned = -0.00210399 Jy ! Component: 200 - total flux cleaned = -0.00219549 Jy ! Total flux subtracted in 200 components = -0.00219549 Jy ! Clean residual min=-0.011519 max=0.014442 Jy/beam ! Clean residual mean=0.000006 rms=0.003703 Jy/beam ! Combined flux in latest and established models = 0.291512 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.291512 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=0.073272Jy sigma=1.871981 ! Fit after self-cal, rms=0.073249Jy sigma=1.871660 ! 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=0.073249Jy sigma=1.871660 ! Fit after self-cal, rms=0.072832Jy sigma=1.866173 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9291 mas, bmaj=2.276 mas, bpa=-9.435 degrees ! Estimated noise=0.326918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00392345 Jy ! Component: 100 - total flux cleaned = -0.0054783 Jy ! Component: 150 - total flux cleaned = -0.00676468 Jy ! Component: 200 - total flux cleaned = -0.00744148 Jy ! Total flux subtracted in 200 components = -0.00744148 Jy ! Clean residual min=-0.011224 max=0.014163 Jy/beam ! Clean residual mean=0.000006 rms=0.003595 Jy/beam ! Combined flux in latest and established models = 0.284071 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 85 components and 0.284071 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=0.072591Jy sigma=1.855505 ! Fit after self-cal, rms=0.072576Jy sigma=1.855195 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 = -0.000788141 Jy ! Component: 100 - total flux cleaned = -0.00116441 Jy ! Component: 150 - total flux cleaned = -0.0012375 Jy ! Component: 200 - total flux cleaned = -0.00136803 Jy ! Total flux subtracted in 200 components = -0.00136803 Jy ! Clean residual min=-0.011302 max=0.013957 Jy/beam ! Clean residual mean=0.000006 rms=0.003577 Jy/beam ! Combined flux in latest and established models = 0.282703 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 93 components and 0.282703 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=0.072456Jy sigma=1.851907 ! Fit after self-cal, rms=0.072445Jy sigma=1.851750 ! 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=0.072445Jy sigma=1.851750 ! Fit after self-cal, rms=0.072278Jy sigma=1.849766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.092 mas, bmaj=3.46 mas, bpa=-7.17 degrees ! Estimated noise=0.391801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00422277 Jy ! Component: 100 - total flux cleaned = -0.00405754 Jy ! Component: 150 - total flux cleaned = -0.00392827 Jy ! Component: 200 - total flux cleaned = -0.00391991 Jy ! Total flux subtracted in 200 components = -0.00391991 Jy ! Clean residual min=-0.017400 max=0.020854 Jy/beam ! Clean residual mean=0.000011 rms=0.005753 Jy/beam ! Combined flux in latest and established models = 0.278783 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 97 components and 0.278783 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=0.072510Jy sigma=1.848160 ! Fit after self-cal, rms=0.072397Jy sigma=1.845747 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 = -0.00120923 Jy ! Component: 100 - total flux cleaned = -0.0010328 Jy ! Component: 150 - total flux cleaned = -0.00102946 Jy ! Component: 200 - total flux cleaned = -0.00102389 Jy ! Total flux subtracted in 200 components = -0.00102389 Jy ! Clean residual min=-0.017580 max=0.020425 Jy/beam ! Clean residual mean=0.000011 rms=0.005706 Jy/beam ! Combined flux in latest and established models = 0.277759 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.277759 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=0.072669Jy sigma=1.849237 ! Fit after self-cal, rms=0.072634Jy sigma=1.848511 ! 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=0.9332 mas, bmaj=2.283 mas, bpa=-9.44 degrees ! Estimated noise=0.325041 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9332 x 2.283 at -9.44 degrees (North through East) ! Clean map min=-0.011249 max=0.22465 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=0.7841 mas, bmaj=2.095 mas, bpa=-10.13 degrees ! Estimated noise=0.489996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.172317 Jy ! Component: 100 - total flux cleaned = 0.215734 Jy ! Component: 150 - total flux cleaned = 0.238461 Jy ! Component: 200 - total flux cleaned = 0.246478 Jy ! Total flux subtracted in 200 components = 0.246478 Jy ! Clean residual min=-0.013335 max=0.016945 Jy/beam ! Clean residual mean=0.000013 rms=0.004083 Jy/beam ! Combined flux in latest and established models = 0.246478 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.246478 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9332 mas, bmaj=2.283 mas, bpa=-9.44 degrees ! Estimated noise=0.325041 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) ! Added new window around map position (2.8, 26.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189057 Jy ! Component: 100 - total flux cleaned = 0.0312487 Jy ! Component: 150 - total flux cleaned = 0.0410974 Jy ! Component: 200 - total flux cleaned = 0.0480173 Jy ! Total flux subtracted in 200 components = 0.0480173 Jy ! Clean residual min=-0.011165 max=0.013774 Jy/beam ! Clean residual mean=0.000007 rms=0.003450 Jy/beam ! Combined flux in latest and established models = 0.294495 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 63 components and 0.294495 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=2.092 mas, bmaj=3.46 mas, bpa=-7.17 degrees ! Estimated noise=0.391801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106075 Jy ! Component: 100 - total flux cleaned = 0.0119876 Jy ! Component: 150 - total flux cleaned = 0.0125649 Jy ! Component: 200 - total flux cleaned = 0.0136013 Jy ! Total flux subtracted in 200 components = 0.0136013 Jy ! Clean residual min=-0.016157 max=0.019495 Jy/beam ! Clean residual mean=0.000016 rms=0.005041 Jy/beam ! Combined flux in latest and established models = 0.308096 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 = 0.00139994 Jy ! Component: 100 - total flux cleaned = 0.00223149 Jy ! Component: 150 - total flux cleaned = 0.00298687 Jy ! Component: 200 - total flux cleaned = 0.00367551 Jy ! Total flux subtracted in 200 components = 0.00367551 Jy ! Clean residual min=-0.016395 max=0.019367 Jy/beam ! Clean residual mean=0.000017 rms=0.004868 Jy/beam ! Combined flux in latest and established models = 0.311772 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 91 components and 0.311772 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9332 mas, bmaj=2.283 mas, bpa=-9.44 degrees ! Estimated noise=0.325041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276354 Jy ! Component: 100 - total flux cleaned = 0.00230479 Jy ! Component: 150 - total flux cleaned = 0.002116 Jy ! Component: 200 - total flux cleaned = 0.00194767 Jy ! Total flux subtracted in 200 components = 0.00194767 Jy ! Clean residual min=-0.012277 max=0.012320 Jy/beam ! Clean residual mean=0.000010 rms=0.003050 Jy/beam ! Combined flux in latest and established models = 0.31372 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 116 components and 0.31372 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=0.070549Jy sigma=1.782444 ! Fit after self-cal, rms=0.070099Jy sigma=1.769817 wmodel /scr/pima/bg219h_uvs/J1010-0200_X_map.mod ! Writing 116 model components to file: /scr/pima/bg219h_uvs/J1010-0200_X_map.mod wobs /scr/pima/bg219h_uvs/J1010-0200_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1010-0200_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1010-0200_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J1010-0200_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 = -0.00140449 Jy ! Component: 100 - total flux cleaned = -0.000245946 Jy ! Component: 150 - total flux cleaned = -6.58954e-05 Jy ! Component: 200 - total flux cleaned = -6.66335e-05 Jy ! Component: 250 - total flux cleaned = 8.68908e-05 Jy ! Component: 300 - total flux cleaned = 8.26718e-05 Jy ! Component: 350 - total flux cleaned = 0.000371371 Jy ! Component: 400 - total flux cleaned = 0.000924724 Jy ! Component: 450 - total flux cleaned = 0.0014568 Jy ! Component: 500 - total flux cleaned = 0.00222529 Jy ! Component: 550 - total flux cleaned = 0.00333762 Jy ! Component: 600 - total flux cleaned = 0.00393171 Jy ! Component: 650 - total flux cleaned = 0.00474692 Jy ! Component: 700 - total flux cleaned = 0.00553658 Jy ! Component: 750 - total flux cleaned = 0.00608731 Jy ! Component: 800 - total flux cleaned = 0.00662638 Jy ! Component: 850 - total flux cleaned = 0.00756748 Jy ! Component: 900 - total flux cleaned = 0.00807791 Jy ! Component: 950 - total flux cleaned = 0.00907142 Jy ! Component: 1000 - total flux cleaned = 0.00965053 Jy ! Component: 1050 - total flux cleaned = 0.0102197 Jy ! Component: 1100 - total flux cleaned = 0.0108703 Jy ! Component: 1150 - total flux cleaned = 0.011773 Jy ! Component: 1200 - total flux cleaned = 0.0123902 Jy ! Component: 1250 - total flux cleaned = 0.012822 Jy ! Component: 1300 - total flux cleaned = 0.0136657 Jy ! Component: 1350 - total flux cleaned = 0.0142424 Jy ! Component: 1400 - total flux cleaned = 0.0149665 Jy ! Component: 1450 - total flux cleaned = 0.0155175 Jy ! Component: 1500 - total flux cleaned = 0.0162099 Jy ! Component: 1550 - total flux cleaned = 0.0165846 Jy ! Component: 1600 - total flux cleaned = 0.0169537 Jy ! Component: 1650 - total flux cleaned = 0.0173849 Jy ! Component: 1700 - total flux cleaned = 0.017737 Jy ! Component: 1750 - total flux cleaned = 0.018083 Jy ! Component: 1800 - total flux cleaned = 0.0182861 Jy ! Component: 1850 - total flux cleaned = 0.0186825 Jy ! Component: 1900 - total flux cleaned = 0.0187468 Jy ! Component: 1950 - total flux cleaned = 0.0189391 Jy ! Component: 2000 - total flux cleaned = 0.0191262 Jy ! Component: 2050 - total flux cleaned = 0.0192481 Jy ! Component: 2100 - total flux cleaned = 0.0193687 Jy ! Component: 2150 - total flux cleaned = 0.0195466 Jy ! Component: 2200 - total flux cleaned = 0.0196055 Jy ! Component: 2250 - total flux cleaned = 0.0198338 Jy ! Component: 2300 - total flux cleaned = 0.0198918 Jy ! Component: 2350 - total flux cleaned = 0.0202225 Jy ! Component: 2400 - total flux cleaned = 0.0203851 Jy ! Component: 2450 - total flux cleaned = 0.0205444 Jy ! Component: 2500 - total flux cleaned = 0.0205966 Jy ! Component: 2550 - total flux cleaned = 0.0207001 Jy ! Component: 2600 - total flux cleaned = 0.0207504 Jy ! Component: 2650 - total flux cleaned = 0.0208011 Jy ! Component: 2700 - total flux cleaned = 0.0209977 Jy ! Component: 2750 - total flux cleaned = 0.0212389 Jy ! Component: 2800 - total flux cleaned = 0.0212864 Jy ! Component: 2850 - total flux cleaned = 0.0213797 Jy ! Component: 2900 - total flux cleaned = 0.0214258 Jy ! Component: 2950 - total flux cleaned = 0.0213795 Jy ! Component: 3000 - total flux cleaned = 0.021513 Jy ! Component: 3050 - total flux cleaned = 0.0215122 Jy ! Component: 3100 - total flux cleaned = 0.0215116 Jy ! Component: 3150 - total flux cleaned = 0.0215967 Jy ! Component: 3200 - total flux cleaned = 0.0216387 Jy ! Component: 3250 - total flux cleaned = 0.0217626 Jy ! Component: 3300 - total flux cleaned = 0.0216395 Jy ! Component: 3350 - total flux cleaned = 0.0217206 Jy ! Component: 3400 - total flux cleaned = 0.0217601 Jy ! Component: 3450 - total flux cleaned = 0.0218391 Jy ! Component: 3500 - total flux cleaned = 0.0218392 Jy ! Component: 3550 - total flux cleaned = 0.0219535 Jy ! Component: 3600 - total flux cleaned = 0.0219158 Jy ! Component: 3650 - total flux cleaned = 0.0218417 Jy ! Component: 3700 - total flux cleaned = 0.0218787 Jy ! Component: 3750 - total flux cleaned = 0.0219156 Jy ! Component: 3800 - total flux cleaned = 0.0220579 Jy ! Component: 3850 - total flux cleaned = 0.0219873 Jy ! Component: 3900 - total flux cleaned = 0.0220572 Jy ! Component: 3950 - total flux cleaned = 0.0220914 Jy ! Component: 4000 - total flux cleaned = 0.0221254 Jy ! Component: 4050 - total flux cleaned = 0.0221923 Jy ! Total flux subtracted in 4096 components = 0.0222259 Jy ! Clean residual min=-0.001752 max=0.001894 Jy/beam ! Clean residual mean=0.000005 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.335946 Jy keep ! Adding 473 model components to the UV plane model. ! The established model now contains 589 components and 0.335946 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1010-0200_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9332 x 2.283 at -9.44 degrees (North through East) ! Clean map min=-0.0066789 max=0.21719 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1010-0200_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.217187 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000722206 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.997581 0.997581 1.99516 3.99032 7.98065 15.9613 31.9226 63.8452 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.217 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 300.727 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1010-0200_X_uvs.log closed on Thu Apr 7 12:06:44 2016