! Started logfile: /scr/pima/bg219h_uvs/J1526+6110_X_uvs.log on Thu Apr 7 12:13:55 2016 obs /scr/pima/bg219h_uvs/J1526+6110_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1526+6110_X_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.767284 visibilities/baseline/integration-bin. ! Found source: J1526+6110 ! ! 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 29832 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/J1526+6110_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 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 110 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=1.003892Jy sigma=24.694763 ! Fit after self-cal, rms=0.935137Jy sigma=22.983151 ! 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=0.777 mas, bmaj=0.981 mas, bpa=-57 degrees ! Estimated noise=0.509549 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 = 0.0522838 Jy ! Component: 100 - total flux cleaned = 0.0636925 Jy ! Total flux subtracted in 100 components = 0.0636925 Jy ! Clean residual min=-0.003377 max=0.003353 Jy/beam ! Clean residual mean=0.000002 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.0636925 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0636925 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=0.060936Jy sigma=1.366520 ! Fit after self-cal, rms=0.060104Jy sigma=1.344310 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=1.21 mas, bpa=-71.37 degrees ! Estimated noise=0.233297 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 = 0.0034829 Jy ! Component: 100 - total flux cleaned = 0.00471368 Jy ! Component: 150 - total flux cleaned = 0.00489471 Jy ! Component: 200 - total flux cleaned = 0.00485664 Jy ! Total flux subtracted in 200 components = 0.00485664 Jy ! Clean residual min=-0.001819 max=0.004086 Jy/beam ! Clean residual mean=0.000003 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.0685492 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0685492 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=0.059941Jy sigma=1.339491 ! Fit after self-cal, rms=0.059944Jy sigma=1.339401 ! Inverting map ! Added new window around map position (3.4, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00377517 Jy ! Component: 100 - total flux cleaned = 0.00570893 Jy ! Component: 150 - total flux cleaned = 0.00688542 Jy ! Component: 200 - total flux cleaned = 0.00774305 Jy ! Total flux subtracted in 200 components = 0.00774305 Jy ! Clean residual min=-0.001513 max=0.001480 Jy/beam ! Clean residual mean=0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.0762922 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.0762922 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=0.059722Jy sigma=1.332821 ! Fit after self-cal, rms=0.059691Jy sigma=1.332125 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.045 x 1.21 at -71.37 degrees (North through East) ! Clean map min=-0.0013343 max=0.068021 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 0.98 FD 1.03 HN 1.03 KP 0.99 ! LA 1.01 MK 0.97 NL 1.02 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 0.98 KP 0.99 ! LA 0.99 MK 1.03 NL 0.99 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.03 KP 1.01 ! LA 0.95 MK 1.05 NL 1.00 OV 1.06 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.97 KP 1.00 ! LA 0.95 MK 0.99 NL 1.04 OV 1.02 ! PT 0.95 SC 0.96 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.01 KP 0.99 ! LA 0.96 MK 1.02 NL 1.02 OV 0.97 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.91 KP 1.01 ! LA 1.00 MK 0.99 NL 0.98 OV 0.99 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.96 KP 1.03 ! LA 1.01 MK 0.96 NL 0.98 OV 1.05 ! PT 0.96 SC 0.96 ! ! ! 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=0.059691Jy sigma=1.332125 ! Fit after self-cal, rms=0.058580Jy sigma=1.330080 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.208 mas, bpa=-71.83 degrees ! Estimated noise=0.230807 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 = 0.00104699 Jy ! Component: 100 - total flux cleaned = 0.00167741 Jy ! Component: 150 - total flux cleaned = 0.00211609 Jy ! Component: 200 - total flux cleaned = 0.00231929 Jy ! Total flux subtracted in 200 components = 0.00231929 Jy ! Clean residual min=-0.001281 max=0.001314 Jy/beam ! Clean residual mean=0.000000 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0786115 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 43 components and 0.0786115 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=0.058559Jy sigma=1.329486 ! Fit after self-cal, rms=0.058552Jy sigma=1.329348 ! 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=0.058552Jy sigma=1.329348 ! Fit after self-cal, rms=0.058815Jy sigma=1.327719 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.204 mas, bpa=-71.47 degrees ! Estimated noise=0.23052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000653999 Jy ! Component: 100 - total flux cleaned = 0.00101984 Jy ! Component: 150 - total flux cleaned = 0.00119166 Jy ! Component: 200 - total flux cleaned = 0.00132458 Jy ! Total flux subtracted in 200 components = 0.00132458 Jy ! Clean residual min=-0.001082 max=0.001171 Jy/beam ! Clean residual mean=0.000001 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0799361 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.0799361 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=0.058805Jy sigma=1.327445 ! Fit after self-cal, rms=0.058816Jy sigma=1.327360 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 = 0.000229495 Jy ! Component: 100 - total flux cleaned = 0.000321637 Jy ! Component: 150 - total flux cleaned = 0.000382291 Jy ! Component: 200 - total flux cleaned = 0.000438055 Jy ! Total flux subtracted in 200 components = 0.000438055 Jy ! Clean residual min=-0.001064 max=0.001158 Jy/beam ! Clean residual mean=0.000001 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.0803741 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.0803741 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=0.058811Jy sigma=1.327271 ! Fit after self-cal, rms=0.058812Jy sigma=1.327267 ! 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=0.058812Jy sigma=1.327267 ! Fit after self-cal, rms=0.058714Jy sigma=1.327216 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=1.201 mas, bpa=-71.91 degrees ! Estimated noise=0.230168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114825 Jy ! Component: 100 - total flux cleaned = 0.0002378 Jy ! Component: 150 - total flux cleaned = 0.000317345 Jy ! Component: 200 - total flux cleaned = 0.000382177 Jy ! Total flux subtracted in 200 components = 0.000382177 Jy ! Clean residual min=-0.001031 max=0.001168 Jy/beam ! Clean residual mean=0.000001 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.0807563 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.0807563 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=0.058710Jy sigma=1.327125 ! Fit after self-cal, rms=0.058711Jy sigma=1.327118 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (38.2, 31.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000505541 Jy ! Component: 100 - total flux cleaned = 0.000429769 Jy ! Component: 150 - total flux cleaned = 0.000430066 Jy ! Component: 200 - total flux cleaned = 0.000412031 Jy ! Total flux subtracted in 200 components = 0.000412031 Jy ! Clean residual min=-0.001006 max=0.001109 Jy/beam ! Clean residual mean=0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0811683 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 78 components and 0.0811683 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=0.058687Jy sigma=1.326524 ! Fit after self-cal, rms=0.058685Jy sigma=1.326476 ! 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=0.058685Jy sigma=1.326476 ! Fit after self-cal, rms=0.058529Jy sigma=1.326447 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.169 mas, bmaj=2.451 mas, bpa=75.66 degrees ! Estimated noise=0.292907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000436983 Jy ! Component: 100 - total flux cleaned = 0.00070783 Jy ! Component: 150 - total flux cleaned = 0.000925568 Jy ! Component: 200 - total flux cleaned = 0.00105967 Jy ! Total flux subtracted in 200 components = 0.00105967 Jy ! Clean residual min=-0.001113 max=0.001277 Jy/beam ! Clean residual mean=0.000001 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.082228 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.082228 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=0.058527Jy sigma=1.326399 ! Fit after self-cal, rms=0.058528Jy sigma=1.326389 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 = 0.00017254 Jy ! Component: 100 - total flux cleaned = 0.000280529 Jy ! Component: 150 - total flux cleaned = 0.000343716 Jy ! Component: 200 - total flux cleaned = 0.000395034 Jy ! Total flux subtracted in 200 components = 0.000395034 Jy ! Clean residual min=-0.001120 max=0.001262 Jy/beam ! Clean residual mean=0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.082623 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.082623 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=0.058527Jy sigma=1.326385 ! Fit after self-cal, rms=0.058528Jy sigma=1.326383 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.2 mas, bpa=-72.11 degrees ! Estimated noise=0.229665 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.044 x 1.2 at -72.11 degrees (North through East) ! Clean map min=-0.00089619 max=0.067166 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=0.7772 mas, bmaj=0.9723 mas, bpa=-57.3 degrees ! Estimated noise=0.498608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0519409 Jy ! Component: 100 - total flux cleaned = 0.0633961 Jy ! Component: 150 - total flux cleaned = 0.0661775 Jy ! Component: 200 - total flux cleaned = 0.0677124 Jy ! Total flux subtracted in 200 components = 0.0677124 Jy ! Clean residual min=-0.003007 max=0.002696 Jy/beam ! Clean residual mean=0.000002 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.0677123 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0677123 Jy ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.2 mas, bpa=-72.11 degrees ! Estimated noise=0.229665 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 = 0.0030436 Jy ! Component: 100 - total flux cleaned = 0.00502466 Jy ! Component: 150 - total flux cleaned = 0.00654029 Jy ! Component: 200 - total flux cleaned = 0.00775407 Jy ! Total flux subtracted in 200 components = 0.00775407 Jy ! Clean residual min=-0.001240 max=0.001335 Jy/beam ! Clean residual mean=0.000002 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0754664 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.0754664 Jy ! Inverting map ! Added new window around map position (-11, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012457 Jy ! Component: 100 - total flux cleaned = 0.00216549 Jy ! Component: 150 - total flux cleaned = 0.00286598 Jy ! Component: 200 - total flux cleaned = 0.00337374 Jy ! Total flux subtracted in 200 components = 0.00337374 Jy ! Clean residual min=-0.001116 max=0.001218 Jy/beam ! Clean residual mean=0.000001 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0788401 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 53 components and 0.0788402 Jy ! Inverting map ! Added new window around map position (-4, 31.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000368369 Jy ! Component: 100 - total flux cleaned = 0.000746312 Jy ! Component: 150 - total flux cleaned = 0.00111081 Jy ! Component: 200 - total flux cleaned = 0.00137761 Jy ! Total flux subtracted in 200 components = 0.00137761 Jy ! Clean residual min=-0.001119 max=0.001173 Jy/beam ! Clean residual mean=0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0802178 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.0802178 Jy ! Inverting map ! Added new window around map position (50, -21.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106224 Jy ! Component: 100 - total flux cleaned = 0.00135979 Jy ! Component: 150 - total flux cleaned = 0.00133975 Jy ! Component: 200 - total flux cleaned = 0.00135942 Jy ! Total flux subtracted in 200 components = 0.00135942 Jy ! Clean residual min=-0.001058 max=0.000977 Jy/beam ! Clean residual mean=0.000000 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0815772 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 81 components and 0.0815772 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=2.169 mas, bmaj=2.451 mas, bpa=75.66 degrees ! Estimated noise=0.292907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000522936 Jy ! Component: 100 - total flux cleaned = 0.000616318 Jy ! Component: 150 - total flux cleaned = 0.000733189 Jy ! Component: 200 - total flux cleaned = 0.000854324 Jy ! Total flux subtracted in 200 components = 0.000854324 Jy ! Clean residual min=-0.001073 max=0.001211 Jy/beam ! Clean residual mean=0.000001 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0824315 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.57249e-05 Jy ! Component: 100 - total flux cleaned = 0.000107787 Jy ! Component: 150 - total flux cleaned = 0.000168437 Jy ! Component: 200 - total flux cleaned = 0.000213752 Jy ! Total flux subtracted in 200 components = 0.000213752 Jy ! Clean residual min=-0.001032 max=0.001155 Jy/beam ! Clean residual mean=0.000001 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0826453 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 113 components and 0.0826453 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.2 mas, bpa=-72.11 degrees ! Estimated noise=0.229665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127733 Jy ! Component: 100 - total flux cleaned = 0.000128695 Jy ! Component: 150 - total flux cleaned = 9.90522e-05 Jy ! Component: 200 - total flux cleaned = 8.43095e-05 Jy ! Total flux subtracted in 200 components = 8.43095e-05 Jy ! Clean residual min=-0.000976 max=0.000945 Jy/beam ! Clean residual mean=0.000000 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0827296 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 126 components and 0.0827296 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=0.058467Jy sigma=1.324914 ! Fit after self-cal, rms=0.058462Jy sigma=1.324743 wmodel /scr/pima/bg219h_uvs/J1526+6110_X_map.mod ! Writing 126 model components to file: /scr/pima/bg219h_uvs/J1526+6110_X_map.mod wobs /scr/pima/bg219h_uvs/J1526+6110_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1526+6110_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1526+6110_X_map.win ! wwins: Wrote 6 windows to /scr/pima/bg219h_uvs/J1526+6110_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 = 4.87617e-05 Jy ! Component: 100 - total flux cleaned = 0.000164221 Jy ! Component: 150 - total flux cleaned = 0.000211696 Jy ! Component: 200 - total flux cleaned = 0.000211237 Jy ! Component: 250 - total flux cleaned = 0.000196328 Jy ! Component: 300 - total flux cleaned = 0.000210987 Jy ! Component: 350 - total flux cleaned = 0.00023993 Jy ! Component: 400 - total flux cleaned = 0.000282565 Jy ! Component: 450 - total flux cleaned = 0.000310448 Jy ! Component: 500 - total flux cleaned = 0.00032434 Jy ! Component: 550 - total flux cleaned = 0.000391688 Jy ! Component: 600 - total flux cleaned = 0.000378279 Jy ! Component: 650 - total flux cleaned = 0.000430286 Jy ! Component: 700 - total flux cleaned = 0.000417383 Jy ! Component: 750 - total flux cleaned = 0.000442724 Jy ! Component: 800 - total flux cleaned = 0.000479956 Jy ! Component: 850 - total flux cleaned = 0.000516426 Jy ! Component: 900 - total flux cleaned = 0.000528391 Jy ! Component: 950 - total flux cleaned = 0.000587835 Jy ! Component: 1000 - total flux cleaned = 0.00062299 Jy ! Component: 1050 - total flux cleaned = 0.000646341 Jy ! Component: 1100 - total flux cleaned = 0.000703733 Jy ! Component: 1150 - total flux cleaned = 0.000749043 Jy ! Component: 1200 - total flux cleaned = 0.000816182 Jy ! Component: 1250 - total flux cleaned = 0.000882567 Jy ! Component: 1300 - total flux cleaned = 0.000948363 Jy ! Component: 1350 - total flux cleaned = 0.000980842 Jy ! Component: 1400 - total flux cleaned = 0.00100227 Jy ! Component: 1450 - total flux cleaned = 0.00105559 Jy ! Component: 1500 - total flux cleaned = 0.00108725 Jy ! Component: 1550 - total flux cleaned = 0.00114994 Jy ! Component: 1600 - total flux cleaned = 0.00113977 Jy ! Component: 1650 - total flux cleaned = 0.00123217 Jy ! Component: 1700 - total flux cleaned = 0.00121178 Jy ! Component: 1750 - total flux cleaned = 0.00127226 Jy ! Component: 1800 - total flux cleaned = 0.00129228 Jy ! Component: 1850 - total flux cleaned = 0.00127242 Jy ! Component: 1900 - total flux cleaned = 0.00133131 Jy ! Component: 1950 - total flux cleaned = 0.00133134 Jy ! Component: 2000 - total flux cleaned = 0.00139905 Jy ! Component: 2050 - total flux cleaned = 0.00138935 Jy ! Component: 2100 - total flux cleaned = 0.00143697 Jy ! Component: 2150 - total flux cleaned = 0.00147479 Jy ! Component: 2200 - total flux cleaned = 0.00148411 Jy ! Component: 2250 - total flux cleaned = 0.00153074 Jy ! Component: 2300 - total flux cleaned = 0.00151225 Jy ! Component: 2350 - total flux cleaned = 0.00155826 Jy ! Component: 2400 - total flux cleaned = 0.00156734 Jy ! Component: 2450 - total flux cleaned = 0.00157636 Jy ! Component: 2500 - total flux cleaned = 0.00159432 Jy ! Component: 2550 - total flux cleaned = 0.00157642 Jy ! Component: 2600 - total flux cleaned = 0.00160311 Jy ! Component: 2650 - total flux cleaned = 0.00161195 Jy ! Component: 2700 - total flux cleaned = 0.00162947 Jy ! Component: 2750 - total flux cleaned = 0.00164695 Jy ! Component: 2800 - total flux cleaned = 0.0016817 Jy ! Component: 2850 - total flux cleaned = 0.00169032 Jy ! Component: 2900 - total flux cleaned = 0.00174181 Jy ! Component: 2950 - total flux cleaned = 0.00171621 Jy ! Component: 3000 - total flux cleaned = 0.00179255 Jy ! Component: 3050 - total flux cleaned = 0.00180095 Jy ! Component: 3100 - total flux cleaned = 0.00182615 Jy ! Component: 3150 - total flux cleaned = 0.00182617 Jy ! Component: 3200 - total flux cleaned = 0.00189263 Jy ! Component: 3250 - total flux cleaned = 0.00190089 Jy ! Component: 3300 - total flux cleaned = 0.00191723 Jy ! Component: 3350 - total flux cleaned = 0.0019336 Jy ! Component: 3400 - total flux cleaned = 0.00197426 Jy ! Component: 3450 - total flux cleaned = 0.00194997 Jy ! Component: 3500 - total flux cleaned = 0.00195006 Jy ! Component: 3550 - total flux cleaned = 0.0020143 Jy ! Component: 3600 - total flux cleaned = 0.00201433 Jy ! Component: 3650 - total flux cleaned = 0.00199848 Jy ! Component: 3700 - total flux cleaned = 0.0020381 Jy ! Component: 3750 - total flux cleaned = 0.00203023 Jy ! Component: 3800 - total flux cleaned = 0.00206157 Jy ! Component: 3850 - total flux cleaned = 0.00207713 Jy ! Component: 3900 - total flux cleaned = 0.00210044 Jy ! Component: 3950 - total flux cleaned = 0.00208495 Jy ! Component: 4000 - total flux cleaned = 0.00209261 Jy ! Component: 4050 - total flux cleaned = 0.00210793 Jy ! Total flux subtracted in 4096 components = 0.00209267 Jy ! Clean residual min=-0.000467 max=0.000472 Jy/beam ! Clean residual mean=-0.000000 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.0848223 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 392 components and 0.0848222 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1526+6110_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.044 x 1.2 at -72.11 degrees (North through East) ! Clean map min=-0.00090283 max=0.066791 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1526+6110_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0667912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120522 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.541336 0.541336 1.08267 2.16534 4.33069 8.66137 17.3227 34.6455 69.291 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.066 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 554.184 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1526+6110_X_uvs.log closed on Thu Apr 7 12:13:59 2016