! Started logfile: /scr/pima/bg219h_uvs/J1016+0513_X_uvs.log on Thu Apr 7 12:06:58 2016 obs /scr/pima/bg219h_uvs/J1016+0513_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1016+0513_X_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.768254 visibilities/baseline/integration-bin. ! Found source: J1016+0513 ! ! 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 5808 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/J1016+0513_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 8 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=1.022431Jy sigma=32.878015 ! Fit after self-cal, rms=0.824238Jy sigma=26.534314 ! 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=0.7701 mas, bmaj=2.181 mas, bpa=-10.35 degrees ! Estimated noise=0.506358 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 = 0.137879 Jy ! Component: 100 - total flux cleaned = 0.167946 Jy ! Total flux subtracted in 100 components = 0.167946 Jy ! Clean residual min=-0.007306 max=0.009728 Jy/beam ! Clean residual mean=0.000014 rms=0.002136 Jy/beam ! Combined flux in latest and established models = 0.167946 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.167946 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=0.063723Jy sigma=1.945950 ! Fit after self-cal, rms=0.063479Jy sigma=1.941464 ! 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=0.9513 mas, bmaj=2.412 mas, bpa=-8.931 degrees ! Estimated noise=0.388889 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 = 0.00892806 Jy ! Component: 100 - total flux cleaned = 0.0121386 Jy ! Component: 150 - total flux cleaned = 0.0132666 Jy ! Component: 200 - total flux cleaned = 0.0134376 Jy ! Total flux subtracted in 200 components = 0.0134376 Jy ! Clean residual min=-0.007099 max=0.010837 Jy/beam ! Clean residual mean=0.000040 rms=0.002322 Jy/beam ! Combined flux in latest and established models = 0.181384 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.181384 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=0.062481Jy sigma=1.901651 ! Fit after self-cal, rms=0.062475Jy sigma=1.901297 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9513 x 2.412 at -8.931 degrees (North through East) ! Clean map min=-0.0069136 max=0.17849 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 0.96 FD 1.01 HN 0.91 KP 0.96 ! LA 1.17 MK 1.06 NL 0.99 OV 0.97 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.90 KP 0.93 ! LA 1.17 MK 1.02 NL 0.99 OV 1.01 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.93 KP 0.97 ! LA 1.19 MK 1.03 NL 0.96 OV 0.98 ! PT 0.89 SC 1.02 ! ! ! 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 0.96 FD 1.03 HN 0.92 KP 0.93 ! LA 1.20 MK 1.04 NL 0.96 OV 1.00 ! PT 0.95 SC 1.04 ! ! ! 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=0.062475Jy sigma=1.901297 ! Fit after self-cal, rms=0.061758Jy sigma=1.854887 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9533 mas, bmaj=2.416 mas, bpa=-8.984 degrees ! Estimated noise=0.387565 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 = 0.000133132 Jy ! Component: 100 - total flux cleaned = 0.000382305 Jy ! Component: 150 - total flux cleaned = 0.000486426 Jy ! Component: 200 - total flux cleaned = 0.000557334 Jy ! Total flux subtracted in 200 components = 0.000557334 Jy ! Clean residual min=-0.006486 max=0.008867 Jy/beam ! Clean residual mean=0.000034 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.181941 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.181941 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=0.061732Jy sigma=1.853604 ! Fit after self-cal, rms=0.061734Jy sigma=1.853167 ! 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=0.061734Jy sigma=1.853167 ! Fit after self-cal, rms=0.060659Jy sigma=1.835200 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9606 mas, bmaj=2.428 mas, bpa=-9.052 degrees ! Estimated noise=0.382092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00265004 Jy ! Component: 100 - total flux cleaned = -0.003861 Jy ! Component: 150 - total flux cleaned = -0.00400948 Jy ! Component: 200 - total flux cleaned = -0.00396777 Jy ! Total flux subtracted in 200 components = -0.00396777 Jy ! Clean residual min=-0.005624 max=0.008768 Jy/beam ! Clean residual mean=0.000031 rms=0.001871 Jy/beam ! Combined flux in latest and established models = 0.177973 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.177973 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=0.060507Jy sigma=1.832925 ! Fit after self-cal, rms=0.060501Jy sigma=1.832765 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 (11, -51.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00779853 Jy ! Component: 100 - total flux cleaned = 0.0118629 Jy ! Component: 150 - total flux cleaned = 0.0139225 Jy ! Component: 200 - total flux cleaned = 0.0151403 Jy ! Total flux subtracted in 200 components = 0.0151403 Jy ! Clean residual min=-0.006281 max=0.006836 Jy/beam ! Clean residual mean=0.000031 rms=0.001672 Jy/beam ! Combined flux in latest and established models = 0.193113 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 64 components and 0.193113 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=0.059420Jy sigma=1.796595 ! Fit after self-cal, rms=0.059313Jy sigma=1.791981 ! 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=0.059313Jy sigma=1.791981 ! Fit after self-cal, rms=0.059238Jy sigma=1.791093 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.962 mas, bmaj=2.428 mas, bpa=-9.02 degrees ! Estimated noise=0.381489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233266 Jy ! Component: 100 - total flux cleaned = 0.00312108 Jy ! Component: 150 - total flux cleaned = 0.00370621 Jy ! Component: 200 - total flux cleaned = 0.00413921 Jy ! Total flux subtracted in 200 components = 0.00413921 Jy ! Clean residual min=-0.006095 max=0.006646 Jy/beam ! Clean residual mean=0.000026 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.197253 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 75 components and 0.197253 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=0.059022Jy sigma=1.785700 ! Fit after self-cal, rms=0.059009Jy sigma=1.784996 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 (19.8, -19.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00546611 Jy ! Component: 100 - total flux cleaned = 0.00716533 Jy ! Component: 150 - total flux cleaned = 0.00772175 Jy ! Component: 200 - total flux cleaned = 0.00834294 Jy ! Total flux subtracted in 200 components = 0.00834294 Jy ! Clean residual min=-0.005823 max=0.005476 Jy/beam ! Clean residual mean=0.000024 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.205596 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 101 components and 0.205596 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=0.058472Jy sigma=1.766382 ! Fit after self-cal, rms=0.058423Jy sigma=1.764598 ! 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=0.058423Jy sigma=1.764598 ! Fit after self-cal, rms=0.058389Jy sigma=1.763935 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.104 mas, bmaj=3.386 mas, bpa=-8.316 degrees ! Estimated noise=0.459823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282561 Jy ! Component: 100 - total flux cleaned = 0.00386585 Jy ! Component: 150 - total flux cleaned = 0.00462287 Jy ! Component: 200 - total flux cleaned = 0.00512111 Jy ! Total flux subtracted in 200 components = 0.00512111 Jy ! Clean residual min=-0.008126 max=0.008407 Jy/beam ! Clean residual mean=0.000042 rms=0.002246 Jy/beam ! Combined flux in latest and established models = 0.210717 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 0.210717 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=0.058268Jy sigma=1.761612 ! Fit after self-cal, rms=0.058259Jy sigma=1.761247 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 = 0.00054544 Jy ! Component: 100 - total flux cleaned = 0.000691056 Jy ! Component: 150 - total flux cleaned = 0.000735619 Jy ! Component: 200 - total flux cleaned = 0.00089764 Jy ! Total flux subtracted in 200 components = 0.00089764 Jy ! Clean residual min=-0.007712 max=0.008320 Jy/beam ! Clean residual mean=0.000040 rms=0.002207 Jy/beam ! Combined flux in latest and established models = 0.211614 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.211614 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=0.058240Jy sigma=1.761362 ! Fit after self-cal, rms=0.058239Jy sigma=1.761277 ! 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=0.9613 mas, bmaj=2.425 mas, bpa=-9.01 degrees ! Estimated noise=0.381701 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9613 x 2.425 at -9.01 degrees (North through East) ! Clean map min=-0.0051449 max=0.17282 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=0.7799 mas, bmaj=2.193 mas, bpa=-10.41 degrees ! Estimated noise=0.501486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.136485 Jy ! Component: 100 - total flux cleaned = 0.166298 Jy ! Component: 150 - total flux cleaned = 0.176959 Jy ! Component: 200 - total flux cleaned = 0.184086 Jy ! Total flux subtracted in 200 components = 0.184086 Jy ! Clean residual min=-0.006371 max=0.007544 Jy/beam ! Clean residual mean=0.000012 rms=0.001656 Jy/beam ! Combined flux in latest and established models = 0.184086 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.184086 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9613 mas, bmaj=2.425 mas, bpa=-9.01 degrees ! Estimated noise=0.381701 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 (38, -21.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00760932 Jy ! Component: 100 - total flux cleaned = 0.0127697 Jy ! Component: 150 - total flux cleaned = 0.0168728 Jy ! Component: 200 - total flux cleaned = 0.0203497 Jy ! Total flux subtracted in 200 components = 0.0203497 Jy ! Clean residual min=-0.005279 max=0.005476 Jy/beam ! Clean residual mean=0.000020 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.204435 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 64 components and 0.204435 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=2.104 mas, bmaj=3.386 mas, bpa=-8.316 degrees ! Estimated noise=0.459823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00512452 Jy ! Component: 100 - total flux cleaned = 0.0091089 Jy ! Component: 150 - total flux cleaned = 0.0124198 Jy ! Component: 200 - total flux cleaned = 0.0152092 Jy ! Total flux subtracted in 200 components = 0.0152092 Jy ! Clean residual min=-0.006886 max=0.007315 Jy/beam ! Clean residual mean=0.000033 rms=0.001957 Jy/beam ! Combined flux in latest and established models = 0.219644 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 = 0.00237959 Jy ! Component: 100 - total flux cleaned = 0.00428318 Jy ! Component: 150 - total flux cleaned = 0.00581506 Jy ! Component: 200 - total flux cleaned = 0.00692628 Jy ! Total flux subtracted in 200 components = 0.00692628 Jy ! Clean residual min=-0.006534 max=0.007271 Jy/beam ! Clean residual mean=0.000032 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 0.226571 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 134 components and 0.226571 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9613 mas, bmaj=2.425 mas, bpa=-9.01 degrees ! Estimated noise=0.381701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013748 Jy ! Component: 100 - total flux cleaned = 0.002051 Jy ! Component: 150 - total flux cleaned = 0.00261369 Jy ! Component: 200 - total flux cleaned = 0.00303823 Jy ! Total flux subtracted in 200 components = 0.00303823 Jy ! Clean residual min=-0.004623 max=0.004914 Jy/beam ! Clean residual mean=0.000016 rms=0.001251 Jy/beam ! Combined flux in latest and established models = 0.229609 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 159 components and 0.229609 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=0.057646Jy sigma=1.740957 ! Fit after self-cal, rms=0.057498Jy sigma=1.734883 wmodel /scr/pima/bg219h_uvs/J1016+0513_X_map.mod ! Writing 159 model components to file: /scr/pima/bg219h_uvs/J1016+0513_X_map.mod wobs /scr/pima/bg219h_uvs/J1016+0513_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1016+0513_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1016+0513_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J1016+0513_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 = -0.000716777 Jy ! Component: 100 - total flux cleaned = -0.000405006 Jy ! Component: 150 - total flux cleaned = -0.000257115 Jy ! Component: 200 - total flux cleaned = 2.36722e-05 Jy ! Component: 250 - total flux cleaned = 0.000364205 Jy ! Component: 300 - total flux cleaned = 0.000693277 Jy ! Component: 350 - total flux cleaned = 0.000820144 Jy ! Component: 400 - total flux cleaned = 0.00082269 Jy ! Component: 450 - total flux cleaned = 0.00112438 Jy ! Component: 500 - total flux cleaned = 0.00124155 Jy ! Component: 550 - total flux cleaned = 0.00141344 Jy ! Component: 600 - total flux cleaned = 0.00185868 Jy ! Component: 650 - total flux cleaned = 0.00207533 Jy ! Component: 700 - total flux cleaned = 0.00234133 Jy ! Component: 750 - total flux cleaned = 0.00275768 Jy ! Component: 800 - total flux cleaned = 0.00321504 Jy ! Component: 850 - total flux cleaned = 0.00376037 Jy ! Component: 900 - total flux cleaned = 0.00429344 Jy ! Component: 950 - total flux cleaned = 0.00462603 Jy ! Component: 1000 - total flux cleaned = 0.00514058 Jy ! Component: 1050 - total flux cleaned = 0.00573449 Jy ! Component: 1100 - total flux cleaned = 0.00618254 Jy ! Component: 1150 - total flux cleaned = 0.00648976 Jy ! Component: 1200 - total flux cleaned = 0.00679213 Jy ! Component: 1250 - total flux cleaned = 0.00721679 Jy ! Component: 1300 - total flux cleaned = 0.00755042 Jy ! Component: 1350 - total flux cleaned = 0.00791915 Jy ! Component: 1400 - total flux cleaned = 0.00824148 Jy ! Component: 1450 - total flux cleaned = 0.00859741 Jy ! Component: 1500 - total flux cleaned = 0.0089856 Jy ! Component: 1550 - total flux cleaned = 0.00925169 Jy ! Component: 1600 - total flux cleaned = 0.00958895 Jy ! Component: 1650 - total flux cleaned = 0.00988414 Jy ! Component: 1700 - total flux cleaned = 0.0102111 Jy ! Component: 1750 - total flux cleaned = 0.0103887 Jy ! Component: 1800 - total flux cleaned = 0.0106703 Jy ! Component: 1850 - total flux cleaned = 0.0107405 Jy ! Component: 1900 - total flux cleaned = 0.0110139 Jy ! Component: 1950 - total flux cleaned = 0.0111152 Jy ! Component: 2000 - total flux cleaned = 0.011281 Jy ! Component: 2050 - total flux cleaned = 0.0113793 Jy ! Component: 2100 - total flux cleaned = 0.0115736 Jy ! Component: 2150 - total flux cleaned = 0.0117007 Jy ! Component: 2200 - total flux cleaned = 0.0118579 Jy ! Component: 2250 - total flux cleaned = 0.0120124 Jy ! Component: 2300 - total flux cleaned = 0.0121649 Jy ! Component: 2350 - total flux cleaned = 0.0122255 Jy ! Component: 2400 - total flux cleaned = 0.0124035 Jy ! Component: 2450 - total flux cleaned = 0.012521 Jy ! Component: 2500 - total flux cleaned = 0.0126655 Jy ! Component: 2550 - total flux cleaned = 0.0126654 Jy ! Component: 2600 - total flux cleaned = 0.0128636 Jy ! Component: 2650 - total flux cleaned = 0.0130589 Jy ! Component: 2700 - total flux cleaned = 0.0130314 Jy ! Component: 2750 - total flux cleaned = 0.0131407 Jy ! Component: 2800 - total flux cleaned = 0.013275 Jy ! Component: 2850 - total flux cleaned = 0.013355 Jy ! Component: 2900 - total flux cleaned = 0.0134863 Jy ! Component: 2950 - total flux cleaned = 0.0135383 Jy ! Component: 3000 - total flux cleaned = 0.0136409 Jy ! Component: 3050 - total flux cleaned = 0.0136918 Jy ! Component: 3100 - total flux cleaned = 0.013817 Jy ! Component: 3150 - total flux cleaned = 0.0138419 Jy ! Component: 3200 - total flux cleaned = 0.0139641 Jy ! Component: 3250 - total flux cleaned = 0.0139646 Jy ! Component: 3300 - total flux cleaned = 0.0140845 Jy ! Component: 3350 - total flux cleaned = 0.0141555 Jy ! Component: 3400 - total flux cleaned = 0.0141787 Jy ! Component: 3450 - total flux cleaned = 0.0142949 Jy ! Component: 3500 - total flux cleaned = 0.0144097 Jy ! Component: 3550 - total flux cleaned = 0.0143873 Jy ! Component: 3600 - total flux cleaned = 0.0145455 Jy ! Component: 3650 - total flux cleaned = 0.0146351 Jy ! Component: 3700 - total flux cleaned = 0.014746 Jy ! Component: 3750 - total flux cleaned = 0.0148341 Jy ! Component: 3800 - total flux cleaned = 0.0148997 Jy ! Component: 3850 - total flux cleaned = 0.0150942 Jy ! Component: 3900 - total flux cleaned = 0.0151372 Jy ! Component: 3950 - total flux cleaned = 0.0153069 Jy ! Component: 4000 - total flux cleaned = 0.0154121 Jy ! Component: 4050 - total flux cleaned = 0.015391 Jy ! Total flux subtracted in 4096 components = 0.0154537 Jy ! Clean residual min=-0.001089 max=0.001091 Jy/beam ! Clean residual mean=0.000006 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.245063 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 462 components and 0.245062 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1016+0513_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9613 x 2.425 at -9.01 degrees (North through East) ! Clean map min=-0.0033889 max=0.16959 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1016+0513_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.169592 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00036708 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.649347 0.649347 1.29869 2.59739 5.19477 10.3895 20.7791 41.5582 83.1164 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.169 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 462.002 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1016+0513_X_uvs.log closed on Thu Apr 7 12:07:02 2016