! Started logfile: /scr/pima/bg219g_uvs/J1510+5702_X_uvs.log on Thu Apr 7 09:52:10 2016 obs /scr/pima/bg219g_uvs/J1510+5702_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1510+5702_X_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.844444 visibilities/baseline/integration-bin. ! Found source: J1510+5702 ! ! 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 3192 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/bg219g_uvs/J1510+5702_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 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=1.017211Jy sigma=20.434737 ! Fit after self-cal, rms=0.835735Jy sigma=16.644978 ! 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=0.6612 mas, bmaj=2.406 mas, bpa=19.88 degrees ! Estimated noise=1.36864 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 = 0.131707 Jy ! Component: 100 - total flux cleaned = 0.161251 Jy ! Total flux subtracted in 100 components = 0.161251 Jy ! Clean residual min=-0.009772 max=0.010938 Jy/beam ! Clean residual mean=-0.000004 rms=0.002478 Jy/beam ! Combined flux in latest and established models = 0.161251 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.161251 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=0.078325Jy sigma=1.413370 ! Fit after self-cal, rms=0.078195Jy sigma=1.411892 ! 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=0.8091 mas, bmaj=2.644 mas, bpa=19.38 degrees ! Estimated noise=0.935387 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 = 0.0121632 Jy ! Component: 100 - total flux cleaned = 0.0178916 Jy ! Component: 150 - total flux cleaned = 0.0210959 Jy ! Component: 200 - total flux cleaned = 0.0228554 Jy ! Total flux subtracted in 200 components = 0.0228554 Jy ! Clean residual min=-0.006178 max=0.006236 Jy/beam ! Clean residual mean=-0.000007 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.184107 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.184107 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=0.076840Jy sigma=1.365011 ! Fit after self-cal, rms=0.076799Jy sigma=1.364108 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8091 x 2.644 at 19.38 degrees (North through East) ! Clean map min=-0.0058671 max=0.17036 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 1.01 FD 1.05 HN 1.09 KP 0.96 ! LA 0.90 MK 0.93 NL 1.01 OV 1.00 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.01 KP 1.04 ! LA 0.95 MK 0.89 NL 1.02 OV 1.05 ! PT 0.93 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.12 HN 0.98 KP 1.00 ! LA 0.97 MK 0.94 NL 0.99 OV 0.90 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 0.97 KP 1.01 ! LA 0.91 MK 0.91 NL 1.00 OV 1.03 ! PT 1.02 SC 1.06 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 1.01 KP 0.99 ! LA 0.90 MK 0.99 NL 0.98 OV 0.92 ! PT 1.04 SC 0.99 ! ! ! 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 1.03 FD 0.99 HN 1.08 KP 1.00 ! LA 0.93 MK 1.03 NL 1.00 OV 0.97 ! PT 1.00 SC 0.98 ! ! ! 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=0.076799Jy sigma=1.364108 ! Fit after self-cal, rms=0.075494Jy sigma=1.341090 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8102 mas, bmaj=2.667 mas, bpa=19.21 degrees ! Estimated noise=0.925817 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 = -0.00131643 Jy ! Component: 100 - total flux cleaned = -0.00192301 Jy ! Component: 150 - total flux cleaned = -0.00221063 Jy ! Component: 200 - total flux cleaned = -0.0022925 Jy ! Total flux subtracted in 200 components = -0.0022925 Jy ! Clean residual min=-0.005525 max=0.004604 Jy/beam ! Clean residual mean=-0.000002 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.181814 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.181814 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=0.075383Jy sigma=1.339932 ! Fit after self-cal, rms=0.075419Jy sigma=1.339599 ! 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=0.075419Jy sigma=1.339599 ! Fit after self-cal, rms=0.075186Jy sigma=1.339392 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.811 mas, bmaj=2.67 mas, bpa=19.19 degrees ! Estimated noise=0.921993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00122693 Jy ! Component: 100 - total flux cleaned = -0.00143312 Jy ! Component: 150 - total flux cleaned = -0.00157391 Jy ! Component: 200 - total flux cleaned = -0.00157409 Jy ! Total flux subtracted in 200 components = -0.00157409 Jy ! Clean residual min=-0.005451 max=0.004619 Jy/beam ! Clean residual mean=-0.000002 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.18024 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.18024 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=0.075123Jy sigma=1.339027 ! Fit after self-cal, rms=0.075121Jy sigma=1.338964 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 = 4.03828e-05 Jy ! Component: 100 - total flux cleaned = -2.02964e-05 Jy ! Component: 150 - total flux cleaned = -4.80239e-05 Jy ! Component: 200 - total flux cleaned = -4.72844e-05 Jy ! Total flux subtracted in 200 components = -4.72844e-05 Jy ! Clean residual min=-0.005393 max=0.004597 Jy/beam ! Clean residual mean=-0.000002 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 0.180193 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.180193 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=0.075096Jy sigma=1.338625 ! Fit after self-cal, rms=0.075093Jy sigma=1.338586 ! 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=0.075093Jy sigma=1.338586 ! Fit after self-cal, rms=0.074830Jy sigma=1.338432 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8115 mas, bmaj=2.672 mas, bpa=19.17 degrees ! Estimated noise=0.917868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00093719 Jy ! Component: 100 - total flux cleaned = -0.00108446 Jy ! Component: 150 - total flux cleaned = -0.00108503 Jy ! Component: 200 - total flux cleaned = -0.00108482 Jy ! Total flux subtracted in 200 components = -0.00108482 Jy ! Clean residual min=-0.005303 max=0.004586 Jy/beam ! Clean residual mean=-0.000002 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.179108 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 44 components and 0.179108 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=0.074789Jy sigma=1.338402 ! Fit after self-cal, rms=0.074788Jy sigma=1.338377 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.79367e-06 Jy ! Component: 100 - total flux cleaned = 3.67088e-06 Jy ! Component: 150 - total flux cleaned = 3.48355e-06 Jy ! Component: 200 - total flux cleaned = 2.44569e-05 Jy ! Total flux subtracted in 200 components = 2.44569e-05 Jy ! Clean residual min=-0.005271 max=0.004560 Jy/beam ! Clean residual mean=-0.000002 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.179133 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.179133 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=0.074772Jy sigma=1.338187 ! Fit after self-cal, rms=0.074772Jy sigma=1.338171 ! 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=0.074772Jy sigma=1.338171 ! Fit after self-cal, rms=0.073791Jy sigma=1.332488 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.077 mas, bmaj=2.986 mas, bpa=15.37 degrees ! Estimated noise=1.18371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00251707 Jy ! Component: 100 - total flux cleaned = -0.00277925 Jy ! Component: 150 - total flux cleaned = -0.00290401 Jy ! Component: 200 - total flux cleaned = -0.00290395 Jy ! Total flux subtracted in 200 components = -0.00290395 Jy ! Clean residual min=-0.004911 max=0.005530 Jy/beam ! Clean residual mean=-0.000001 rms=0.001278 Jy/beam ! Combined flux in latest and established models = 0.176229 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.176229 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=0.073787Jy sigma=1.333122 ! Fit after self-cal, rms=0.073763Jy sigma=1.332437 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 = -5.69458e-05 Jy ! Component: 100 - total flux cleaned = 7.23525e-05 Jy ! Component: 150 - total flux cleaned = 9.84424e-05 Jy ! Component: 200 - total flux cleaned = 0.00013698 Jy ! Total flux subtracted in 200 components = 0.00013698 Jy ! Clean residual min=-0.004826 max=0.005397 Jy/beam ! Clean residual mean=-0.000001 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.176366 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.176366 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=0.073775Jy sigma=1.332858 ! Fit after self-cal, rms=0.073764Jy sigma=1.332604 ! 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=0.8125 mas, bmaj=2.675 mas, bpa=19.13 degrees ! Estimated noise=0.90942 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8125 x 2.675 at 19.13 degrees (North through East) ! Clean map min=-0.0044024 max=0.16541 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=0.6628 mas, bmaj=2.439 mas, bpa=19.69 degrees ! Estimated noise=1.34163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.129157 Jy ! Component: 100 - total flux cleaned = 0.158156 Jy ! Component: 150 - total flux cleaned = 0.168562 Jy ! Component: 200 - total flux cleaned = 0.173516 Jy ! Total flux subtracted in 200 components = 0.173516 Jy ! Clean residual min=-0.006845 max=0.006942 Jy/beam ! Clean residual mean=0.000000 rms=0.001726 Jy/beam ! Combined flux in latest and established models = 0.173516 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.173516 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8125 mas, bmaj=2.675 mas, bpa=19.13 degrees ! Estimated noise=0.90942 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 = 0.00231151 Jy ! Component: 100 - total flux cleaned = 0.00284017 Jy ! Component: 150 - total flux cleaned = 0.00310771 Jy ! Component: 200 - total flux cleaned = 0.00316168 Jy ! Total flux subtracted in 200 components = 0.00316168 Jy ! Clean residual min=-0.005348 max=0.004603 Jy/beam ! Clean residual mean=-0.000001 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.176678 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.176678 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=2.077 mas, bmaj=2.986 mas, bpa=15.37 degrees ! Estimated noise=1.18371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000951041 Jy ! Component: 100 - total flux cleaned = -0.00088005 Jy ! Component: 150 - total flux cleaned = -0.000828809 Jy ! Component: 200 - total flux cleaned = -0.000753985 Jy ! Total flux subtracted in 200 components = -0.000753985 Jy ! Clean residual min=-0.005084 max=0.005524 Jy/beam ! Clean residual mean=-0.000001 rms=0.001303 Jy/beam ! Combined flux in latest and established models = 0.175924 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 = 5.92834e-05 Jy ! Component: 100 - total flux cleaned = 8.61812e-05 Jy ! Component: 150 - total flux cleaned = 8.63705e-05 Jy ! Component: 200 - total flux cleaned = 0.000109948 Jy ! Total flux subtracted in 200 components = 0.000109948 Jy ! Clean residual min=-0.005036 max=0.005429 Jy/beam ! Clean residual mean=-0.000001 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.176034 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.176034 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8125 mas, bmaj=2.675 mas, bpa=19.13 degrees ! Estimated noise=0.90942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000536615 Jy ! Component: 100 - total flux cleaned = 0.000403328 Jy ! Component: 150 - total flux cleaned = 0.000401858 Jy ! Component: 200 - total flux cleaned = 0.000365669 Jy ! Total flux subtracted in 200 components = 0.000365669 Jy ! Clean residual min=-0.005062 max=0.004569 Jy/beam ! Clean residual mean=-0.000001 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.176399 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.176399 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=0.073754Jy sigma=1.333376 ! Fit after self-cal, rms=0.073743Jy sigma=1.333151 wmodel /scr/pima/bg219g_uvs/J1510+5702_X_map.mod ! Writing 37 model components to file: /scr/pima/bg219g_uvs/J1510+5702_X_map.mod wobs /scr/pima/bg219g_uvs/J1510+5702_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1510+5702_X_uvs.fits wwins /scr/pima/bg219g_uvs/J1510+5702_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219g_uvs/J1510+5702_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 = -0.000877446 Jy ! Component: 100 - total flux cleaned = -0.000804883 Jy ! Component: 150 - total flux cleaned = -0.000604162 Jy ! Component: 200 - total flux cleaned = -0.000417393 Jy ! Component: 250 - total flux cleaned = -0.000123476 Jy ! Component: 300 - total flux cleaned = -0.000236032 Jy ! Component: 350 - total flux cleaned = -0.00018347 Jy ! Component: 400 - total flux cleaned = -0.000234467 Jy ! Component: 450 - total flux cleaned = -0.000233809 Jy ! Component: 500 - total flux cleaned = -0.00014125 Jy ! Component: 550 - total flux cleaned = -5.19711e-05 Jy ! Component: 600 - total flux cleaned = 0.000120898 Jy ! Component: 650 - total flux cleaned = 0.000370563 Jy ! Component: 700 - total flux cleaned = 0.000531571 Jy ! Component: 750 - total flux cleaned = 0.000727667 Jy ! Component: 800 - total flux cleaned = 0.000804366 Jy ! Component: 850 - total flux cleaned = 0.00091617 Jy ! Component: 900 - total flux cleaned = 0.000879282 Jy ! Component: 950 - total flux cleaned = 0.000843287 Jy ! Component: 1000 - total flux cleaned = 0.000843288 Jy ! Component: 1050 - total flux cleaned = 0.000740285 Jy ! Component: 1100 - total flux cleaned = 0.000773075 Jy ! Component: 1150 - total flux cleaned = 0.00067207 Jy ! Component: 1200 - total flux cleaned = 0.00070401 Jy ! Component: 1250 - total flux cleaned = 0.000639825 Jy ! Component: 1300 - total flux cleaned = 0.000671658 Jy ! Component: 1350 - total flux cleaned = 0.000702076 Jy ! Component: 1400 - total flux cleaned = 0.000578547 Jy ! Component: 1450 - total flux cleaned = 0.00063951 Jy ! Component: 1500 - total flux cleaned = 0.00075871 Jy ! Component: 1550 - total flux cleaned = 0.000728623 Jy ! Component: 1600 - total flux cleaned = 0.000699207 Jy ! Component: 1650 - total flux cleaned = 0.000728072 Jy ! Component: 1700 - total flux cleaned = 0.000756693 Jy ! Component: 1750 - total flux cleaned = 0.000729025 Jy ! Component: 1800 - total flux cleaned = 0.000756647 Jy ! Component: 1850 - total flux cleaned = 0.000756771 Jy ! Component: 1900 - total flux cleaned = 0.000756653 Jy ! Component: 1950 - total flux cleaned = 0.000729814 Jy ! Component: 2000 - total flux cleaned = 0.000729929 Jy ! Component: 2050 - total flux cleaned = 0.000755685 Jy ! Component: 2100 - total flux cleaned = 0.000653441 Jy ! Component: 2150 - total flux cleaned = 0.000704285 Jy ! Component: 2200 - total flux cleaned = 0.000704243 Jy ! Component: 2250 - total flux cleaned = 0.000629645 Jy ! Component: 2300 - total flux cleaned = 0.000629694 Jy ! Component: 2350 - total flux cleaned = 0.000678581 Jy ! Component: 2400 - total flux cleaned = 0.000654425 Jy ! Component: 2450 - total flux cleaned = 0.000606247 Jy ! Component: 2500 - total flux cleaned = 0.000629837 Jy ! Component: 2550 - total flux cleaned = 0.000653315 Jy ! Component: 2600 - total flux cleaned = 0.000653259 Jy ! Component: 2650 - total flux cleaned = 0.000653375 Jy ! Component: 2700 - total flux cleaned = 0.000722291 Jy ! Component: 2750 - total flux cleaned = 0.000722199 Jy ! Component: 2800 - total flux cleaned = 0.000745042 Jy ! Component: 2850 - total flux cleaned = 0.000790135 Jy ! Component: 2900 - total flux cleaned = 0.000745609 Jy ! Component: 2950 - total flux cleaned = 0.000812276 Jy ! Component: 3000 - total flux cleaned = 0.000900551 Jy ! Component: 3050 - total flux cleaned = 0.000922558 Jy ! Component: 3100 - total flux cleaned = 0.000966355 Jy ! Component: 3150 - total flux cleaned = 0.00109655 Jy ! Component: 3200 - total flux cleaned = 0.00118268 Jy ! Component: 3250 - total flux cleaned = 0.00124699 Jy ! Component: 3300 - total flux cleaned = 0.00139615 Jy ! Component: 3350 - total flux cleaned = 0.00143845 Jy ! Component: 3400 - total flux cleaned = 0.00158594 Jy ! Component: 3450 - total flux cleaned = 0.00164888 Jy ! Component: 3500 - total flux cleaned = 0.00179509 Jy ! Component: 3550 - total flux cleaned = 0.0019196 Jy ! Component: 3600 - total flux cleaned = 0.00196095 Jy ! Component: 3650 - total flux cleaned = 0.00210514 Jy ! Component: 3700 - total flux cleaned = 0.00224865 Jy ! Component: 3750 - total flux cleaned = 0.00235078 Jy ! Component: 3800 - total flux cleaned = 0.00245235 Jy ! Component: 3850 - total flux cleaned = 0.00251304 Jy ! Component: 3900 - total flux cleaned = 0.002614 Jy ! Component: 3950 - total flux cleaned = 0.0027546 Jy ! Component: 4000 - total flux cleaned = 0.00287468 Jy ! Component: 4050 - total flux cleaned = 0.00293449 Jy ! Total flux subtracted in 4096 components = 0.00303393 Jy ! Clean residual min=-0.001531 max=0.001215 Jy/beam ! Clean residual mean=-0.000000 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.179433 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 288 components and 0.179433 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1510+5702_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8125 x 2.675 at 19.13 degrees (North through East) ! Clean map min=-0.0025231 max=0.16541 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1510+5702_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.165415 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000331833 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.601819 0.601819 1.20364 2.40728 4.81455 9.62911 19.2582 38.5164 77.0329 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.165 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 498.488 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1510+5702_X_uvs.log closed on Thu Apr 7 09:52:13 2016