! Started logfile: /d2/scr/pima/bp177i_uvs/J0611+7218_C_uvs.log on Tue Apr 15 00:12:43 2014 obs /d2/scr/pima/bp177i_uvs/J0611+7218_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177i_uvs/J0611+7218_C_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0611+7218 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 864 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 = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177i_uvs/J0611+7218_C] 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 0.300x0.300 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=0.999267Jy sigma=41.148561 ! Fit after self-cal, rms=0.953530Jy sigma=39.327709 ! 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=1.271 mas, bmaj=5.205 mas, bpa=-51.82 degrees ! Estimated noise=0.830493 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 = 0.0355126 Jy ! Component: 100 - total flux cleaned = 0.043831 Jy ! Total flux subtracted in 100 components = 0.043831 Jy ! Clean residual min=-0.002592 max=0.003284 Jy/beam ! Clean residual mean=-0.000003 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.043831 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.043831 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=0.016438Jy sigma=0.594877 ! Fit after self-cal, rms=0.016416Jy sigma=0.594233 ! 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=1.571 mas, bmaj=5.371 mas, bpa=-52.43 degrees ! Estimated noise=0.593991 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 = 0.0034333 Jy ! Component: 100 - total flux cleaned = 0.00483123 Jy ! Component: 150 - total flux cleaned = 0.00523903 Jy ! Component: 200 - total flux cleaned = 0.00559222 Jy ! Total flux subtracted in 200 components = 0.00559222 Jy ! Clean residual min=-0.001606 max=0.001543 Jy/beam ! Clean residual mean=-0.000000 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0494232 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.0494232 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=0.015578Jy sigma=0.564469 ! Fit after self-cal, rms=0.015577Jy sigma=0.564346 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.571 x 5.371 at -52.43 degrees (North through East) ! Clean map min=-0.001536 max=0.045758 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* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.18 HN 0.94 KP 1.01 ! LA 1.09 MK 1.06 NL 1.08 OV 1.01 ! SC 0.89 ! ! ! 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* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.02 KP 0.98 ! LA 1.03 MK 1.12 NL 1.02 OV 0.92 ! SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.08 KP 1.04 ! LA 0.99 MK 1.09 NL 1.01 OV 0.98 ! SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.02 KP 0.97 ! LA 1.08 MK 1.14 NL 1.00 OV 0.95 ! SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 0.97 KP 0.90 ! LA 1.03 MK 1.00 NL 1.07 OV 0.87 ! SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 1.06 KP 0.96 ! LA 0.97 MK 1.12 NL 1.06 OV 1.00 ! SC 0.89 ! ! ! Fit before self-cal, rms=0.015577Jy sigma=0.564346 ! Fit after self-cal, rms=0.015314Jy sigma=0.542478 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.585 mas, bmaj=5.382 mas, bpa=-52.61 degrees ! Estimated noise=0.599477 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 = 2.97268e-05 Jy ! Component: 100 - total flux cleaned = 4.58151e-05 Jy ! Component: 150 - total flux cleaned = 0.000108614 Jy ! Component: 200 - total flux cleaned = 0.000161618 Jy ! Total flux subtracted in 200 components = 0.000161618 Jy ! Clean residual min=-0.001376 max=0.001380 Jy/beam ! Clean residual mean=0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0495849 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.0495849 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=0.015250Jy sigma=0.541200 ! Fit after self-cal, rms=0.015251Jy sigma=0.541104 ! 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=0.015251Jy sigma=0.541104 ! Fit after self-cal, rms=0.015329Jy sigma=0.540704 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.584 mas, bmaj=5.388 mas, bpa=-52.58 degrees ! Estimated noise=0.604575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000356562 Jy ! Component: 100 - total flux cleaned = 0.000433101 Jy ! Component: 150 - total flux cleaned = 0.000455023 Jy ! Component: 200 - total flux cleaned = 0.000455059 Jy ! Total flux subtracted in 200 components = 0.000455059 Jy ! Clean residual min=-0.001411 max=0.001403 Jy/beam ! Clean residual mean=0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0500399 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.0500399 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=0.015290Jy sigma=0.540187 ! Fit after self-cal, rms=0.015289Jy sigma=0.540172 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 = 9.72325e-06 Jy ! Component: 100 - total flux cleaned = 2.80551e-05 Jy ! Component: 150 - total flux cleaned = 3.64435e-05 Jy ! Component: 200 - total flux cleaned = 5.12408e-05 Jy ! Total flux subtracted in 200 components = 5.12408e-05 Jy ! Clean residual min=-0.001403 max=0.001412 Jy/beam ! Clean residual mean=0.000002 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0500912 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.0500912 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=0.015276Jy sigma=0.539962 ! Fit after self-cal, rms=0.015276Jy sigma=0.539949 ! 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=0.015276Jy sigma=0.539949 ! Fit after self-cal, rms=0.015363Jy sigma=0.539542 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.584 mas, bmaj=5.392 mas, bpa=-52.55 degrees ! Estimated noise=0.609862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000382025 Jy ! Component: 100 - total flux cleaned = 0.000437786 Jy ! Component: 150 - total flux cleaned = 0.000469448 Jy ! Component: 200 - total flux cleaned = 0.000484065 Jy ! Total flux subtracted in 200 components = 0.000484065 Jy ! Clean residual min=-0.001429 max=0.001425 Jy/beam ! Clean residual mean=0.000002 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0505752 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 0.0505752 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=0.015337Jy sigma=0.539341 ! Fit after self-cal, rms=0.015336Jy sigma=0.539335 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 = 6.22492e-06 Jy ! Component: 100 - total flux cleaned = 1.31472e-05 Jy ! Component: 150 - total flux cleaned = 2.526e-05 Jy ! Component: 200 - total flux cleaned = 3.07907e-05 Jy ! Total flux subtracted in 200 components = 3.07907e-05 Jy ! Clean residual min=-0.001425 max=0.001431 Jy/beam ! Clean residual mean=0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.050606 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 43 components and 0.050606 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=0.015329Jy sigma=0.539232 ! Fit after self-cal, rms=0.015329Jy sigma=0.539226 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.015329Jy sigma=0.539226 ! Fit after self-cal, rms=0.015406Jy sigma=0.538944 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.404 mas, bmaj=5.768 mas, bpa=-57.77 degrees ! Estimated noise=0.74162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00036325 Jy ! Component: 100 - total flux cleaned = 0.000581175 Jy ! Component: 150 - total flux cleaned = 0.000666812 Jy ! Component: 200 - total flux cleaned = 0.000710584 Jy ! Total flux subtracted in 200 components = 0.000710584 Jy ! Clean residual min=-0.002083 max=0.001811 Jy/beam ! Clean residual mean=0.000004 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0513166 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.0513166 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=0.015395Jy sigma=0.538883 ! Fit after self-cal, rms=0.015395Jy sigma=0.538876 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 = 1.57852e-05 Jy ! Component: 100 - total flux cleaned = 3.00353e-05 Jy ! Component: 150 - total flux cleaned = 4.37364e-05 Jy ! Component: 200 - total flux cleaned = 5.67749e-05 Jy ! Total flux subtracted in 200 components = 5.67749e-05 Jy ! Clean residual min=-0.002082 max=0.001814 Jy/beam ! Clean residual mean=0.000004 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.0513734 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 0.0513734 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=0.015393Jy sigma=0.538829 ! Fit after self-cal, rms=0.015392Jy sigma=0.538821 ! 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=1.584 mas, bmaj=5.396 mas, bpa=-52.53 degrees ! Estimated noise=0.614336 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.584 x 5.396 at -52.53 degrees (North through East) ! Clean map min=-0.0014059 max=0.046906 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=1.285 mas, bmaj=5.229 mas, bpa=-51.91 degrees ! Estimated noise=0.864045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0369466 Jy ! Component: 100 - total flux cleaned = 0.0453312 Jy ! Component: 150 - total flux cleaned = 0.0483434 Jy ! Component: 200 - total flux cleaned = 0.049376 Jy ! Total flux subtracted in 200 components = 0.049376 Jy ! Clean residual min=-0.002049 max=0.002010 Jy/beam ! Clean residual mean=-0.000000 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.049376 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.049376 Jy ! Inverting map and beam ! Estimated beam: bmin=1.584 mas, bmaj=5.396 mas, bpa=-52.53 degrees ! Estimated noise=0.614336 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (64.8, -15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164008 Jy ! Component: 100 - total flux cleaned = 0.00222171 Jy ! Component: 150 - total flux cleaned = 0.00255649 Jy ! Component: 200 - total flux cleaned = 0.00279459 Jy ! Total flux subtracted in 200 components = 0.00279459 Jy ! Clean residual min=-0.001365 max=0.001410 Jy/beam ! Clean residual mean=0.000002 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0521706 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 41 components and 0.0521706 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.404 mas, bmaj=5.768 mas, bpa=-57.77 degrees ! Estimated noise=0.74162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000550411 Jy ! Component: 100 - total flux cleaned = 0.000806046 Jy ! Component: 150 - total flux cleaned = 0.000977473 Jy ! Component: 200 - total flux cleaned = 0.00113457 Jy ! Total flux subtracted in 200 components = 0.00113457 Jy ! Clean residual min=-0.001723 max=0.001577 Jy/beam ! Clean residual mean=0.000004 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0533052 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 = 0.000112014 Jy ! Component: 100 - total flux cleaned = 0.000157391 Jy ! Component: 150 - total flux cleaned = 0.000215161 Jy ! Component: 200 - total flux cleaned = 0.000255979 Jy ! Total flux subtracted in 200 components = 0.000255979 Jy ! Clean residual min=-0.001667 max=0.001571 Jy/beam ! Clean residual mean=0.000004 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0535611 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 72 components and 0.0535611 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.584 mas, bmaj=5.396 mas, bpa=-52.53 degrees ! Estimated noise=0.614336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.47256e-05 Jy ! Component: 100 - total flux cleaned = 4.2834e-05 Jy ! Component: 150 - total flux cleaned = 5.98416e-05 Jy ! Component: 200 - total flux cleaned = 5.97643e-05 Jy ! Total flux subtracted in 200 components = 5.97643e-05 Jy ! Clean residual min=-0.001266 max=0.001357 Jy/beam ! Clean residual mean=0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.0536209 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 95 components and 0.0536209 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=0.015207Jy sigma=0.532968 ! Fit after self-cal, rms=0.015189Jy sigma=0.532032 wmodel /d2/scr/pima/bp177i_uvs/J0611+7218_C_map.mod ! Writing 95 model components to file: /d2/scr/pima/bp177i_uvs/J0611+7218_C_map.mod wobs /d2/scr/pima/bp177i_uvs/J0611+7218_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177i_uvs/J0611+7218_C_uvs.fits wwins /d2/scr/pima/bp177i_uvs/J0611+7218_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177i_uvs/J0611+7218_C_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 = -5.77153e-05 Jy ! Component: 100 - total flux cleaned = -0.000122121 Jy ! Component: 150 - total flux cleaned = -0.000182457 Jy ! Component: 200 - total flux cleaned = -0.0002963 Jy ! Component: 250 - total flux cleaned = -0.000351167 Jy ! Component: 300 - total flux cleaned = -0.00035118 Jy ! Component: 350 - total flux cleaned = -0.000403157 Jy ! Component: 400 - total flux cleaned = -0.000436643 Jy ! Component: 450 - total flux cleaned = -0.000485246 Jy ! Component: 500 - total flux cleaned = -0.000533098 Jy ! Component: 550 - total flux cleaned = -0.000580072 Jy ! Component: 600 - total flux cleaned = -0.000686952 Jy ! Component: 650 - total flux cleaned = -0.000702061 Jy ! Component: 700 - total flux cleaned = -0.000804741 Jy ! Component: 750 - total flux cleaned = -0.000876567 Jy ! Component: 800 - total flux cleaned = -0.000890582 Jy ! Component: 850 - total flux cleaned = -0.000959879 Jy ! Component: 900 - total flux cleaned = -0.00101429 Jy ! Component: 950 - total flux cleaned = -0.00105432 Jy ! Component: 1000 - total flux cleaned = -0.00105421 Jy ! Component: 1050 - total flux cleaned = -0.00105418 Jy ! Component: 1100 - total flux cleaned = -0.00101616 Jy ! Component: 1150 - total flux cleaned = -0.00106641 Jy ! Component: 1200 - total flux cleaned = -0.00106645 Jy ! Component: 1250 - total flux cleaned = -0.00110298 Jy ! Component: 1300 - total flux cleaned = -0.00110281 Jy ! Component: 1350 - total flux cleaned = -0.00112641 Jy ! Component: 1400 - total flux cleaned = -0.00111445 Jy ! Component: 1450 - total flux cleaned = -0.00112598 Jy ! Component: 1500 - total flux cleaned = -0.00112577 Jy ! Component: 1550 - total flux cleaned = -0.00111448 Jy ! Component: 1600 - total flux cleaned = -0.00113684 Jy ! Component: 1650 - total flux cleaned = -0.00112576 Jy ! Component: 1700 - total flux cleaned = -0.00113671 Jy ! Component: 1750 - total flux cleaned = -0.00110423 Jy ! Component: 1800 - total flux cleaned = -0.00112554 Jy ! Component: 1850 - total flux cleaned = -0.0011149 Jy ! Component: 1900 - total flux cleaned = -0.00112513 Jy ! Component: 1950 - total flux cleaned = -0.00109408 Jy ! Component: 2000 - total flux cleaned = -0.00112503 Jy ! Component: 2050 - total flux cleaned = -0.00109476 Jy ! Component: 2100 - total flux cleaned = -0.00109495 Jy ! Component: 2150 - total flux cleaned = -0.00109497 Jy ! Component: 2200 - total flux cleaned = -0.00110486 Jy ! Component: 2250 - total flux cleaned = -0.00107546 Jy ! Component: 2300 - total flux cleaned = -0.00104644 Jy ! Component: 2350 - total flux cleaned = -0.00103696 Jy ! Component: 2400 - total flux cleaned = -0.000979873 Jy ! Component: 2450 - total flux cleaned = -0.00094208 Jy ! Component: 2500 - total flux cleaned = -0.000932624 Jy ! Component: 2550 - total flux cleaned = -0.00087686 Jy ! Component: 2600 - total flux cleaned = -0.000849183 Jy ! Component: 2650 - total flux cleaned = -0.000812443 Jy ! Component: 2700 - total flux cleaned = -0.000748706 Jy ! Component: 2750 - total flux cleaned = -0.000739687 Jy ! Component: 2800 - total flux cleaned = -0.000703809 Jy ! Component: 2850 - total flux cleaned = -0.000712607 Jy ! Component: 2900 - total flux cleaned = -0.000685888 Jy ! Component: 2950 - total flux cleaned = -0.000641961 Jy ! Component: 3000 - total flux cleaned = -0.000607038 Jy ! Component: 3050 - total flux cleaned = -0.000589882 Jy ! Component: 3100 - total flux cleaned = -0.000572688 Jy ! Component: 3150 - total flux cleaned = -0.000572623 Jy ! Component: 3200 - total flux cleaned = -0.000555641 Jy ! Component: 3250 - total flux cleaned = -0.000555668 Jy ! Component: 3300 - total flux cleaned = -0.000522163 Jy ! Component: 3350 - total flux cleaned = -0.000522194 Jy ! Component: 3400 - total flux cleaned = -0.000522172 Jy ! Component: 3450 - total flux cleaned = -0.000489311 Jy ! Component: 3500 - total flux cleaned = -0.000513895 Jy ! Component: 3550 - total flux cleaned = -0.000481385 Jy ! Component: 3600 - total flux cleaned = -0.000489433 Jy ! Component: 3650 - total flux cleaned = -0.000441179 Jy ! Component: 3700 - total flux cleaned = -0.000441238 Jy ! Component: 3750 - total flux cleaned = -0.000433308 Jy ! Component: 3800 - total flux cleaned = -0.000401658 Jy ! Component: 3850 - total flux cleaned = -0.000385869 Jy ! Component: 3900 - total flux cleaned = -0.000362374 Jy ! Component: 3950 - total flux cleaned = -0.000338854 Jy ! Component: 4000 - total flux cleaned = -0.000307851 Jy ! Component: 4050 - total flux cleaned = -0.000238527 Jy ! Total flux subtracted in 4096 components = -0.000238513 Jy ! Clean residual min=-0.000437 max=0.000419 Jy/beam ! Clean residual mean=0.000001 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.0533824 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 394 components and 0.0533824 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177i_uvs/J0611+7218_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.584 x 5.396 at -52.53 degrees (North through East) ! Clean map min=-0.0009344 max=0.047002 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177i_uvs/J0611+7218_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0470016 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000135379 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.864093 0.864093 1.72819 3.45637 6.91275 13.8255 27.651 55.302 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.047 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 347.184 quit ! Quitting program ! Log file /d2/scr/pima/bp177i_uvs/J0611+7218_C_uvs.log closed on Tue Apr 15 00:12:48 2014