! Started logfile: /scr/pima/bp192a1_uvs/J2329+1117_X_uvs.log on Wed Sep 16 13:33:35 2015 obs /scr/pima/bp192a1_uvs/J2329+1117_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J2329+1117_X_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2329+1117 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6840 visibilities. select RR ! Selecting polarization: RR, channels: 1..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: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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/bp192a1_uvs/J2329+1117_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.001753Jy sigma=21.078412 ! Fit after self-cal, rms=0.963778Jy sigma=20.309507 ! 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=0.745 mas, bmaj=2.069 mas, bpa=-3.769 degrees ! Estimated noise=0.575655 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 = 0.0273302 Jy ! Component: 100 - total flux cleaned = 0.0335442 Jy ! Total flux subtracted in 100 components = 0.0335442 Jy ! Clean residual min=-0.002673 max=0.002815 Jy/beam ! Clean residual mean=-0.000000 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0335442 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0335442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.043442Jy sigma=0.729018 ! Fit after self-cal, rms=0.042152Jy sigma=0.695197 ! 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=0.9017 mas, bmaj=2.266 mas, bpa=-3.002 degrees ! Estimated noise=0.41683 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 = 0.00474561 Jy ! Component: 100 - total flux cleaned = 0.00712628 Jy ! Component: 150 - total flux cleaned = 0.00868923 Jy ! Component: 200 - total flux cleaned = 0.00976321 Jy ! Total flux subtracted in 200 components = 0.00976321 Jy ! Clean residual min=-0.002566 max=0.002588 Jy/beam ! Clean residual mean=-0.000000 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.0433075 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 32 components and 0.0433074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041554Jy sigma=0.682821 ! Fit after self-cal, rms=0.041565Jy sigma=0.682630 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9017 x 2.266 at -3.002 degrees (North through East) ! Clean map min=-0.002444 max=0.037258 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.99 KP 1.05 ! LA 0.94 MK 0.96 NL 1.08 OV 0.98 ! PT 0.84 SC 1.00 ! ! ! Correcting IF 5. ! 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 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.84 HN 1.09 KP 1.13 ! LA 0.94 MK 1.00 NL 1.16 OV 1.00 ! PT 0.86 SC 1.03 ! ! ! 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* ! ! ! Fit before self-cal, rms=0.041565Jy sigma=0.682630 ! Fit after self-cal, rms=0.041727Jy sigma=0.681006 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9022 mas, bmaj=2.275 mas, bpa=-3.042 degrees ! Estimated noise=0.416575 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 = 0.000696681 Jy ! Component: 100 - total flux cleaned = 0.00113274 Jy ! Component: 150 - total flux cleaned = 0.00139206 Jy ! Component: 200 - total flux cleaned = 0.00148211 Jy ! Total flux subtracted in 200 components = 0.00148211 Jy ! Clean residual min=-0.002245 max=0.002240 Jy/beam ! Clean residual mean=-0.000000 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0447896 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.0447896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041710Jy sigma=0.680769 ! Fit after self-cal, rms=0.041716Jy sigma=0.680659 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041716Jy sigma=0.680659 ! Fit after self-cal, rms=0.041804Jy sigma=0.680620 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9004 mas, bmaj=2.273 mas, bpa=-3.054 degrees ! Estimated noise=0.417487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000339324 Jy ! Component: 100 - total flux cleaned = 0.000447314 Jy ! Component: 150 - total flux cleaned = 0.000509918 Jy ! Component: 200 - total flux cleaned = 0.000566241 Jy ! Total flux subtracted in 200 components = 0.000566241 Jy ! Clean residual min=-0.002277 max=0.002257 Jy/beam ! Clean residual mean=-0.000000 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0453558 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0453558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041800Jy sigma=0.680548 ! Fit after self-cal, rms=0.041801Jy sigma=0.680544 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 = 8.34421e-05 Jy ! Component: 100 - total flux cleaned = 0.000129947 Jy ! Component: 150 - total flux cleaned = 0.000150904 Jy ! Component: 200 - total flux cleaned = 0.000166109 Jy ! Total flux subtracted in 200 components = 0.000166109 Jy ! Clean residual min=-0.002273 max=0.002283 Jy/beam ! Clean residual mean=-0.000000 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0455219 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.0455219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041800Jy sigma=0.680495 ! Fit after self-cal, rms=0.041800Jy sigma=0.680494 ! Inverting map ! Added new window around map position (-5.6, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193087 Jy ! Component: 100 - total flux cleaned = 0.00299784 Jy ! Component: 150 - total flux cleaned = 0.00352894 Jy ! Component: 200 - total flux cleaned = 0.00388946 Jy ! Total flux subtracted in 200 components = 0.00388946 Jy ! Clean residual min=-0.001998 max=0.001853 Jy/beam ! Clean residual mean=-0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0494114 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.0494114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041694Jy sigma=0.678022 ! Fit after self-cal, rms=0.041675Jy sigma=0.677498 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041675Jy sigma=0.677498 ! Fit after self-cal, rms=0.041756Jy sigma=0.676282 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8981 mas, bmaj=2.273 mas, bpa=-3.099 degrees ! Estimated noise=0.420836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000893731 Jy ! Component: 100 - total flux cleaned = 0.00135175 Jy ! Component: 150 - total flux cleaned = 0.00157132 Jy ! Component: 200 - total flux cleaned = 0.00165222 Jy ! Total flux subtracted in 200 components = 0.00165222 Jy ! Clean residual min=-0.001693 max=0.001607 Jy/beam ! Clean residual mean=-0.000000 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.0510636 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 67 components and 0.0510636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041728Jy sigma=0.675701 ! Fit after self-cal, rms=0.041721Jy sigma=0.675554 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 = 0.000479384 Jy ! Component: 100 - total flux cleaned = 0.000563533 Jy ! Component: 150 - total flux cleaned = 0.000622778 Jy ! Component: 200 - total flux cleaned = 0.000663803 Jy ! Total flux subtracted in 200 components = 0.000663803 Jy ! Clean residual min=-0.001617 max=0.001578 Jy/beam ! Clean residual mean=-0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0517274 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.0517274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041710Jy sigma=0.675260 ! Fit after self-cal, rms=0.041710Jy sigma=0.675228 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041710Jy sigma=0.675228 ! Fit after self-cal, rms=0.041526Jy sigma=0.673001 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.111 mas, bmaj=3.218 mas, bpa=2.193 degrees ! Estimated noise=0.526851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000337628 Jy ! Component: 100 - total flux cleaned = 0.000469404 Jy ! Component: 150 - total flux cleaned = 0.000506134 Jy ! Component: 200 - total flux cleaned = 0.000528539 Jy ! Total flux subtracted in 200 components = 0.000528539 Jy ! Clean residual min=-0.001807 max=0.001548 Jy/beam ! Clean residual mean=-0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0522559 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 78 components and 0.0522559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041529Jy sigma=0.673033 ! Fit after self-cal, rms=0.041506Jy sigma=0.672868 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 = 0.000210518 Jy ! Component: 100 - total flux cleaned = 0.000271135 Jy ! Component: 150 - total flux cleaned = 0.000303765 Jy ! Component: 200 - total flux cleaned = 0.000314121 Jy ! Total flux subtracted in 200 components = 0.000314121 Jy ! Clean residual min=-0.001796 max=0.001551 Jy/beam ! Clean residual mean=-0.000001 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.0525701 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 81 components and 0.0525701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041510Jy sigma=0.672934 ! Fit after self-cal, rms=0.041506Jy sigma=0.672901 ! 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=0.9021 mas, bmaj=2.277 mas, bpa=-2.987 degrees ! Estimated noise=0.421611 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9021 x 2.277 at -2.987 degrees (North through East) ! Clean map min=-0.0013067 max=0.036249 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=0.746 mas, bmaj=2.083 mas, bpa=-3.783 degrees ! Estimated noise=0.579264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028148 Jy ! Component: 100 - total flux cleaned = 0.0351296 Jy ! Component: 150 - total flux cleaned = 0.0386398 Jy ! Component: 200 - total flux cleaned = 0.040967 Jy ! Total flux subtracted in 200 components = 0.040967 Jy ! Clean residual min=-0.002278 max=0.002323 Jy/beam ! Clean residual mean=-0.000000 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.040967 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 0.040967 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9021 mas, bmaj=2.277 mas, bpa=-2.987 degrees ! Estimated noise=0.421611 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 = 0.00263528 Jy ! Component: 100 - total flux cleaned = 0.00438799 Jy ! Component: 150 - total flux cleaned = 0.00571905 Jy ! Component: 200 - total flux cleaned = 0.00678055 Jy ! Total flux subtracted in 200 components = 0.00678055 Jy ! Clean residual min=-0.001643 max=0.001558 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0477476 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 51 components and 0.0477476 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=2.111 mas, bmaj=3.218 mas, bpa=2.193 degrees ! Estimated noise=0.526851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016896 Jy ! Component: 100 - total flux cleaned = 0.00273645 Jy ! Component: 150 - total flux cleaned = 0.00346783 Jy ! Component: 200 - total flux cleaned = 0.0039825 Jy ! Total flux subtracted in 200 components = 0.0039825 Jy ! Clean residual min=-0.001825 max=0.001662 Jy/beam ! Clean residual mean=-0.000001 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0517301 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 = 0.000247073 Jy ! Component: 100 - total flux cleaned = 0.000353841 Jy ! Component: 150 - total flux cleaned = 0.000452039 Jy ! Component: 200 - total flux cleaned = 0.000542335 Jy ! Total flux subtracted in 200 components = 0.000542335 Jy ! Clean residual min=-0.001764 max=0.001584 Jy/beam ! Clean residual mean=-0.000000 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.0522724 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.0522724 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9021 mas, bmaj=2.277 mas, bpa=-2.987 degrees ! Estimated noise=0.421611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104649 Jy ! Component: 100 - total flux cleaned = -0.000122368 Jy ! Component: 150 - total flux cleaned = -0.000152369 Jy ! Component: 200 - total flux cleaned = -0.000125033 Jy ! Total flux subtracted in 200 components = -0.000125033 Jy ! Clean residual min=-0.001483 max=0.001504 Jy/beam ! Clean residual mean=-0.000000 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0521474 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 81 components and 0.0521474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041513Jy sigma=0.672909 ! Fit after self-cal, rms=0.041510Jy sigma=0.672836 wmodel /scr/pima/bp192a1_uvs/J2329+1117_X_map.mod ! Writing 81 model components to file: /scr/pima/bp192a1_uvs/J2329+1117_X_map.mod wobs /scr/pima/bp192a1_uvs/J2329+1117_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J2329+1117_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J2329+1117_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bp192a1_uvs/J2329+1117_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 = 1.96289e-06 Jy ! Component: 100 - total flux cleaned = -4.88601e-05 Jy ! Component: 150 - total flux cleaned = -2.26807e-06 Jy ! Component: 200 - total flux cleaned = 4.23128e-05 Jy ! Component: 250 - total flux cleaned = 4.18213e-05 Jy ! Component: 300 - total flux cleaned = 0.000103675 Jy ! Component: 350 - total flux cleaned = 0.000143557 Jy ! Component: 400 - total flux cleaned = 0.000163109 Jy ! Component: 450 - total flux cleaned = 0.000200482 Jy ! Component: 500 - total flux cleaned = 0.000218003 Jy ! Component: 550 - total flux cleaned = 0.000217692 Jy ! Component: 600 - total flux cleaned = 0.000284069 Jy ! Component: 650 - total flux cleaned = 0.000235152 Jy ! Component: 700 - total flux cleaned = 0.000266799 Jy ! Component: 750 - total flux cleaned = 0.000205158 Jy ! Component: 800 - total flux cleaned = 0.000235424 Jy ! Component: 850 - total flux cleaned = 0.000161753 Jy ! Component: 900 - total flux cleaned = 0.000161607 Jy ! Component: 950 - total flux cleaned = 6.27788e-05 Jy ! Component: 1000 - total flux cleaned = 3.53257e-05 Jy ! Component: 1050 - total flux cleaned = -5.70245e-06 Jy ! Component: 1100 - total flux cleaned = -4.5912e-05 Jy ! Component: 1150 - total flux cleaned = -7.23488e-05 Jy ! Component: 1200 - total flux cleaned = -0.000149511 Jy ! Component: 1250 - total flux cleaned = -0.000199776 Jy ! Component: 1300 - total flux cleaned = -0.000174403 Jy ! Component: 1350 - total flux cleaned = -0.000162246 Jy ! Component: 1400 - total flux cleaned = -0.000210355 Jy ! Component: 1450 - total flux cleaned = -0.000198334 Jy ! Component: 1500 - total flux cleaned = -0.000151612 Jy ! Component: 1550 - total flux cleaned = -0.000174865 Jy ! Component: 1600 - total flux cleaned = -0.000163506 Jy ! Component: 1650 - total flux cleaned = -0.000163398 Jy ! Component: 1700 - total flux cleaned = -0.000141481 Jy ! Component: 1750 - total flux cleaned = -0.00014151 Jy ! Component: 1800 - total flux cleaned = -0.00013071 Jy ! Component: 1850 - total flux cleaned = -8.80188e-05 Jy ! Component: 1900 - total flux cleaned = -5.66456e-05 Jy ! Component: 1950 - total flux cleaned = -4.63053e-05 Jy ! Component: 2000 - total flux cleaned = -5.17953e-06 Jy ! Component: 2050 - total flux cleaned = 3.53154e-05 Jy ! Component: 2100 - total flux cleaned = 3.52383e-05 Jy ! Component: 2150 - total flux cleaned = 5.50642e-05 Jy ! Component: 2200 - total flux cleaned = 8.42313e-05 Jy ! Component: 2250 - total flux cleaned = 0.000151895 Jy ! Component: 2300 - total flux cleaned = 0.000218955 Jy ! Component: 2350 - total flux cleaned = 0.000266449 Jy ! Component: 2400 - total flux cleaned = 0.000313308 Jy ! Component: 2450 - total flux cleaned = 0.000378309 Jy ! Component: 2500 - total flux cleaned = 0.000433497 Jy ! Component: 2550 - total flux cleaned = 0.000479008 Jy ! Component: 2600 - total flux cleaned = 0.000542128 Jy ! Component: 2650 - total flux cleaned = 0.000595843 Jy ! Component: 2700 - total flux cleaned = 0.000648911 Jy ! Component: 2750 - total flux cleaned = 0.000710303 Jy ! Component: 2800 - total flux cleaned = 0.000692835 Jy ! Component: 2850 - total flux cleaned = 0.000744694 Jy ! Component: 2900 - total flux cleaned = 0.00078748 Jy ! Component: 2950 - total flux cleaned = 0.000778942 Jy ! Component: 3000 - total flux cleaned = 0.00077048 Jy ! Component: 3050 - total flux cleaned = 0.000795624 Jy ! Component: 3100 - total flux cleaned = 0.000828968 Jy ! Component: 3150 - total flux cleaned = 0.000862095 Jy ! Component: 3200 - total flux cleaned = 0.000870252 Jy ! Component: 3250 - total flux cleaned = 0.000845684 Jy ! Component: 3300 - total flux cleaned = 0.000829465 Jy ! Component: 3350 - total flux cleaned = 0.000845662 Jy ! Component: 3400 - total flux cleaned = 0.000845694 Jy ! Component: 3450 - total flux cleaned = 0.00083766 Jy ! Component: 3500 - total flux cleaned = 0.000829749 Jy ! Component: 3550 - total flux cleaned = 0.000829843 Jy ! Component: 3600 - total flux cleaned = 0.000853523 Jy ! Component: 3650 - total flux cleaned = 0.000798416 Jy ! Component: 3700 - total flux cleaned = 0.00077496 Jy ! Component: 3750 - total flux cleaned = 0.000782767 Jy ! Component: 3800 - total flux cleaned = 0.000759428 Jy ! Component: 3850 - total flux cleaned = 0.000728495 Jy ! Component: 3900 - total flux cleaned = 0.000705421 Jy ! Component: 3950 - total flux cleaned = 0.000682338 Jy ! Component: 4000 - total flux cleaned = 0.000682385 Jy ! Component: 4050 - total flux cleaned = 0.000644252 Jy ! Total flux subtracted in 4096 components = 0.000636636 Jy ! Clean residual min=-0.000423 max=0.000523 Jy/beam ! Clean residual mean=0.000000 rms=0.000124 Jy/beam ! Combined flux in latest and established models = 0.052784 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 378 components and 0.052784 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J2329+1117_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9021 x 2.277 at -2.987 degrees (North through East) ! Clean map min=-0.000871 max=0.036051 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J2329+1117_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0360512 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000119695 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.996044 0.996044 1.99209 3.98418 7.96835 15.9367 31.8734 63.7468 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 301.191 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J2329+1117_X_uvs.log closed on Wed Sep 16 13:33:40 2015